Loading…
Loading…
Tender ID
Tender Value
₹3.0 Cr
EMD Value
₹3.0 L
Closing Date
18 Feb 2026, 6:00 pmClosed
Dy. Municipal Commissioner ( East Zone) Ahmedabad Municipal Corporation
Providing, Laying and fixing of Paverblock work & Repairing work of Footpath in different T.P road and other places in Vastral ward of East Zone in Amdavad Municipal Corporation. (ARC Tender)
272385
EZ 27-1273/2025-26
Open
Miscellaneous Works
Works
Ahmedabad
3 documents required · 3 mandatory
₹3,600
Yes
Municipal Commissioner, Ahmedabad
₹3.0 L
Yes
3 Feb 2026
3 Feb 2026
3 Feb 2026
18 Feb 2026
3 Feb 2026
Name of work: - Providing, Laying and fixing of Paverblock work & Repairing work of
Footpath in different T.P road and other places in Vastral ward of East Zone in Amdavad
Municipal Corporation. (ARC Tender)
Name of work :- Construction of New Footpath Work and Footpath Reinstatement/Refurbishment
Work of different road in different ward of East Zone in Amdavad Municipal Corporation.(ARC Tender)
SR.NO. PARTICULARS PAGE NO.
1 Notice inviting e-Tender
Schedule of Bidding process
Tender Declaration Form
SECTION – I SPECIAL CONDITIONS OF CONTRACT
1 Minimum required Equipments for the work
2 Providing transportation facility for AMC staff
3 Tax, Duties on Materials
4 Submission of project schedule
5 Reserved Rights
6 Testing charge
7 Laboratory at factory & Site
8 Liquidated Damages
9 Performance Guarantee
11 Total station survey
12 Retention Money
14 Performance of Bidder in AMC Work
15 Footpath Paver Block, Footpath Curb, Central Verj Curb
SECTION – II INSTRUCTIONS TO BIDDERS
2 Source of Funds
3 Eligible Bidders
4 Qualification of the Bidder
5 Disqualification
6 Cost of Bidding
8 Bidders shall not have any dispute or claim for any kind of
compensation in case of
B BIDDING DOCUMENTS
9 Content of Bidding Documents
10 Clarifications of Bid and Payments
11 Pre Bid meeting
12 Amendment of Bidding Documents
C PREPARATION OF BIDS
13 Language of Bid
14 Documents comprising the Bid
16 Currencies of Bid Payment
17 Bid Validity
18 Earnest Money Deposit – E.M.D. (Bid Security)
19 Alternative Proposal by Bidders
20 Format and Signing of Bid
D SUBMISSION OF BIDS
21 Sealing and marking of Bid
22 Deadline for Submission of the Bids
24 Modification and Withdrawal of Bids
E BID OPENING & EVALUATION
27 Clarification of Financial Bids
28 Examination of Bids and Determination of Responsiveness
29 Evaluation of Bid
30 Employer’s Right to Accept any Bid and to Reject any or all Bids
F AWARD OF CONTRACT
31 Award Criteria
32 Notification of Award and Signing of Agreement
33 Signing of Contract Agreement
34 Security Deposit
35 Advance Payment and Security
36 Dispute Review Expert
37 Corrupt or Fraudulent Practices
38 Policy for tender under consideration
39 Litigation History
SECTION - III GENERAL CONDITIONS OF CONTRACT
2 Interpretation
3 Language and Law
4 Employers representative or his nominees decisios
5 Communications
6 Subcontracting
8 Employer’s Risk
9 Contractor’s Risk
11 Care of works, Insurance & Indemnity
12 Site Investigation Reports
13 Queries about the Contract Data & Contract Agreement
14 Contractor to Construct the Works
15 The Works to Be Completed by the Completion Date
17 Security & Traffic arrangement
19 Possession of the Site
20 Access to the Site
21 Instructions
22 Settlement of disputes
23 Avoidance to damage of roads
24 Transport of Contractors Equipments
25 Opportunities & facilities for other Contractors
26 Contractor to keep site clean
27 Clearance of site on completion
29 Time for completion & Extension of time for Completion
30 Delays Ordered by the Engineer
31 Management Meetings
32 Early Warning
C Quality Control
33 Identifying defects
35 Correction of Defects during defects liability period
36 Uncorrected Defects during defects liability period
37 Bill of Quantities
40 Payment Certificates
42 Taxes and duties
43 Labour welfare Cess
45 Advance Payment
46 Cost of Repairs
E Finishing the Contract
49 Surface requiring reinstatement
50 Action & Compaction in case of bad work
51 Defect Liability Period
51A Termination
52 Payment upon Termination
53 Default of Contractor
F General Description
54 Scope of work, Planning and Site Condition
55 Housing, Water Supply and Drainage etc.
57 Labour Employment
59 Urgent remedial works
60 Force Majeure
61 Changes in cost & legislation
62 Compliance with labour Regulations
63 Salient features of some major Laws
64 Contractor's own responsibility
65 Overpayment & Underpayment
67 Setting out of work
68 Materials obtain from Dismantling
69 Abnormal rates
70 Actions &compensation in case of bad workmanship
71 Dispute to be referred to Arbritator
72 Drawings and Photographs of the Works
SECTION – IV TECHNICAL SPECIFICATIONS
General Technical Specification
SECTION – V QUALIFIACATION INFORMATION
Statement-1 Plant and equipments proposed to be deploys by the
application for use on the road work
Statement-2/A Work done as Prime Contractor of a similar nature during last
Statement-2/B Existing committeemen's and Ongoing works
Statement-2/C Details of works for which bid is submitted and accepted
Statement-3/A Details of annual turnover of last consecutive 3 years
Statement-3/B Available Bid Capacity
Statement-4 List of Key Personnel to be deployed on this contract work
Statement-5 Details of completed/Ongoing Litigation/Arbitration
Statement-6 Method statement and work plan
Annexure-I Undertaking -1
Annexure-II Undertaking -2
Annexure-IV Declaration of Provident Fund Contribution
Annexure-V Letter of Acceptance
Annexure-VI Agreement Form
Annexure-VII Issue of Notice to Proceed with the work
Annexure-VIII Bank Guarantee Form of Bid Security
Annexure-IX Bank Guarantee for Security Deposit
Annexure-X Summary of Required Information to be furnished by the Bidder
Annexure-XI Maintenance Manual during Defect Liability Period
Annexure-XII Definition of Similar Work
Description of Proposed work
Ahmedabad Municipal Corporation
AHMEDABAD MUNICIPAL CORPORATION
Notice inviting e-Tender
Municipal Commissioner of A.M.C. invites percentage rate sealed tenders from interestedcontractors for the
following work within the limit of A.M.C.
1 Name of work Providing, Laying and fixing of Paverblock work & Repairing work of
Footpath in different T.P road and other places in Vastral ward of
East Zone in Amdavad Municipal Corporation. (ARC Tender)
2 Tender Amount Rs. 2,99,34,180=82 (exclusive of GST). GST will be paid extra by
(Estimate put to Tender) AMC/Authority at prevailing rate to the contractor.
3 Tender fee Rs.3600.00
(Non refundable) (Demand Draft in favour of Municipal Commissioner, Ahmedabad)
Tender Fee shall be submitted physically along with the Physical Submission.
4 Time Limit 12 Months. (Excluding Moonsoon)
5 Download of Tender Complete bid documents can be downloaded with effect from Dt.18/02/2026
Documents to Dt.18/02/2026 up to 18:00 Hrs. from the website www.nprocure.com.
6 Required registration Register “B” class having “Building Or Road special category I" in
PWD in Govt. R&B/CPWD/AMC or equivalent register with any other state
Govt. or institutions.
7 Preliminary prequalification Average annual financial turnover during the last 3 years, ending 31st March
criteria of bidding firm of the previous financial year, should be at least 30% of the estimate put to
(detailed criteria are given in tender for this work.
the Bid Document)
Similar work definitions
Similar work means any government / semi government /
Corporation/Goverment Instituation / Architectural building projects
including campus development work includes Site Development &
Infrastructure Works like Roads and Pavements, Parking, Signage’s, Street
furniture as a prime contractor under single work order.Or Asphalt / concrete
road activity with Street Redevelopment involving Cycle Track (Non
Motorized Transport) . Or Asphalt / concrete road activity with Foothpath and
Central verge Development work will be considered as similar work.
50% Experience of private firm should be considered while tender evaluation
as per above similar work definition with certification of private firm with
sign & stamp on letter head.
Experience of work of similar nature during last 7 years
• One Similar completed work costing not less than the amount equal to
80% of the estimated tender cost OR
• Two Similar completed work costing not less than the amount equal to
50% of the estimated tender cost OR
• Three Similar completed work costing not less than the amount equal to
40% of the estimated tender cost
8 Solvency certificate Solvency certificate issued and valid in current year for an amount equal to
20% of the Estimated amount put to tender.
9 Earnest Money Deposit (Bid 1 % EMD (Rs.49998/-) of Estimate put to tender (Demand Draft / pay order /
security) Bank Guarantee in favour of Municipal Commissioner, Ahmedabad is to be
(1 % of Estimate put to tender) submitted as prescribed in 10.0 below. Demand Draft/Bank Guarantee shall be
from approved list of AMC of banks and the issuing branch of bank guarantee
shall be of Ahmedabad city only and it should be valid for 180 days from the
last date of tender submission. E.M.D. shall be submitted physically
along with the Physical Submission.
10 Submission of EMD and Tender Fee & EMD should Submitted physically on Date.19/02/2026 up to
Tender Fees 16.00 hrs. along with tender documents as described in the invitation of tender
should be submitted to Office of The Assistant Manager- East Zone
Office,2nd-Floor,Harubhai Mehta Bhavan,Viratnagar Cross road,Viratnagar,
Amdavad-382415.
Bid submitted without bid security & tender fee shall be treated as non
responsive and shall be summarily rejected.
11 Pre-Bid Meeting -
12 Mode of sending the Tender The whole tender shall be submitted by two mode.
Ahmedabad Municipal Corporation
Whole tender shall be submitted only on www.nprocure.com website
before Dt.18/02/2026 up to 18:00 Hrs
Tender Fee, EMD, technical bid and other relevant PQ Documents as per check
list given in tender shall be submitted physically in two copies (Original &
duplicate) in sealed envelope on or before Date. 18/02/2026 up to 16.00 hrs.
(by hand Delivery/Courier/Speed Post/Registered)
13 Last date of online submission Dt.18/02/2026 up to 18:00 Hrs
14 Submission of Price Bid The Price bid shall be submitted online only.
It shall not be submitted Physically.
15 Opening of Technical bid Technical Bid will be opened on line on Dt.19/02/2026 at 17.00 hrs in
the office of Assistant Manager- East Zone Office,2nd-Floor,Harubhai
Mehta Bhavan,Viratnagar Cross road,Viratnagar, Amdavad-382415.
16 Tender validity period 180 days from the last date of submission of Tender. it should be valid for
days from the last date of online tender submission.
17 Security Deposit 5 % of Contract Value to be submitted in the form of Bank Guarantee. Bank
Guarantee shall be from approved list of AMC of banks and the issuing
branch of bank guarantee shall be of Ahmedabad City only. The validity of
the Security Deposit shall be up to valid till 90 days beyond Date of
completion of work. The Security Deposit shall be payable in 15 days from
date of receipt of LOI failing which interest @4% per annum will be charged
18 Deductions from Running
a. Retention Money 2 % amount of each Running Bill shall be deducted as a Retention Money.
Such retention money shall be released in the final bill of the said work.
b. Deductions against 5% amount of each running bill shall be deducted against defect liability/
Performance of work performance guarantee.Such Amount shall be released only after completion
of Defect Liability period (after deductions of performance based recovery if
c. Labour welfare cess 1% Labour welfare cess as per the Act, 1996 (non refundable) shall be
deducted from each running bill.
19 Defect liability period 1 year for Civil work other than bituminous work as mentioned in the
completion certificate issued by Authority for each road & for Traffic
/Bitumen related Compo-nent it will be considered as per AMC Norms.
20 During execution of works and in defect liability period, in any case if any fatal accident (major or
minor) occurs due to poor work and poor safety precautions, then it will be completely contractor’s
responsibility and compensation for the same has to be paid by contractor. During execution of
works if any news is published in print/Electronic/Social media regarding inferior quality of work and
poor safety precautions, and due to inferior quality work any fatal injuries occurs, all the losses due
to such accidents and expenses of legal matters shall be borne by contractor.
• Conditional tenders will not be accepted in any case. Municipal Commissioner reserves the rights to reject any
or all the tenders without assigning any reasons thereof.
• The authorized signatory holding Power of Attorney shall only be the Digital Signatory. In case authorized
signatory holding Power of Attorney and Digital Signatory are not the same, the bid shall be considered non-
Seal and Signature of the Bidder Add.City Engineer (EZ)
Date: Ahmedabad Municipal Corporation
Ahmedabad Municipal Corporation
SCHEDULE OF BIDDING PROCESS
Event Description Date
1 Sale of Bid Documents 19/02/2026
2 Last date of Online submission 18/02/2026 before 18:00 hrs.
3 Last date of Physical submission 19/02/2026 before 16:00 hrs.
4 Pre bid meeting ----------
5 Opening of Technical Bid 19/02/2026 at 17:00 hrs.
6 Opening of Price bid To be intimated later.
7 Validity of Bid 180 Days.
Seal and Signature of the Bidder Add.city Engineer(EZ)
Date: Ahmedabad Municipal Corporation
Ahmedabad Municipal Corporation
To be notarized by Notary
TENDER DECLARATION FORM
Add. City Engineer
Ahmedabad Municipal Corporation
Name of Work:- Providing, Laying and fixing of Paverblock work & Repairing work of Footpath in
different T.P road and other places in Vastral ward of East Zone in Amdavad Municipal Corporation.
I/We the undersigned have carefully gone through and clearly understood the Tender documents of above
mentioned project comprising of Notice Inviting tenders, Articles of Agreement, Scope of work, Definition of terms,
notes Instructions/Information to Bidder, Condition of Contract, special condition of contract, Appendices,
Specifications, Bill of Quantities, Statements (1 to 6) furnished by AHMEDABAD MUNICIPAL CORPORATION.
I/We do hereby offer to execute and complete the whole of the work within the time specified all in
accordance with the specification, designs, drawing and instruction in writing referred to in the said document and with
such materials as mentioned for, at the respective rates which I/we have quoted in the Price Bid or at such other rates
as may be fixed under the provisions of these conditions.
In the event of this tender being accepted I/We agree to enter into an agreement and when required, execute
the contract, according to your form 1 of agreement as or in default where of I/we bound myself/ourselves to forfeit
the "Earnest Money Deposit."
I/We understand that if I/We shall not enter in agreement within fifteen days or as decided by AMC from the
date of receipt of letter of acceptance, you will forfeit the earnest money paid by me/us and take necessary action as
I/We have enclosed a Demand Draft / Bank Guarantee as an “Earnest Money Deposit", for the sum as
mentioned in NIT, the full value of which is to be absolutely forfeited to the Employer If I/We fail to commence the work
specified. Otherwise the Employer shall retain the said sum, as on account of such Security Deposit as provided for in
the aforesaid documents.
I/We agree not to employ sub-contractors other than those that may be approved in accordance with
conditions in the aforesaid documents.
I/We understand that Municipal Commissioner is not bound to accept the lowest or any tender, which are
received. I / We also understand & agree that Municipal Commissioner Reserves the right to allot number of tenders to
successful bidders at his sole discretion in case if I / We am/are lowest in more than one tender.
I/We am/are bound to execute the job if the work order is issued within 180 days from the date of opening of
I am bound to execute the work by maintaining all Quality aspects/parameters mentioned in the tender terms
and conditions. I am also bound to submit all supporting Genuine Original documents and if any discrepancy found in
such documents as well as in the executed Work with respect to Quality/Quantity at any stage of work or even after
completion of work, it will be solely my Responsibility. I am bound to prove originality of all documents submitted by
me and if any Documents found false/fake then Municipal Commissioner/AMC has right to take any
action/penalty/punishment against me.
I/we am/are quoted the tender rate is excluding GST and hence GST will be paid extra by AMC or Government
authority at prevailing GST rate.
I/We agree to pay the Government income-Tax, Sales-Tax (Central and State), Octroi duties, Royalty on
material (i.e. Aggregate, Sand etc.) And any other taxes prevailing and from time to time on such items on which the
same are leviable and the rates quoted by me/us are inclusive of the same.
Yours faithfully
Date: Seal and Sign of Contractor
Ahmedabad Municipal Corporation
SPECIAL CONDITION OF CONTRACT
Minimum required Equipments for the work
Contractor shall increase & deploy required number of machineries to complete the work within
time limit with quality as per the Priority given by Ahmedabad Municipal Corporation.
For proper Maintenance & Cleaning of premises, one in charge/supervisor must be deployed & will
be responsible for attending & resolving all the complaints timely.
Contractor has to provide project schedule (within 20 days) he is suppose to follow the same (in M.S
Project/ Primavera soft ware).
Contractor has to provide well furnished site office with latest model computer having i5 processor
with 1 GB Graphic card facility of HP/Dell/Lenovo/ Apple(Printer) etc. and well conversant operator
and office having area not less than 500 sq ft. for AMC Officers and consultant staff Project Team
with Adequate furniture, storage cabinets etc.
All the Material to be used in the Project must be approved by PMC/ Concers Engineer (AMC) before
commencing the work.
Contractor has to establish the Testing Lab at site if required as per norms or as directed by engineer
in charge. If required necessary test will be carried out in the Government Approved Lab/GERI. This
expense will be borne by contractor.
Any marerial’s Mix design will have to be approved before commencing work by AMC Engineer In
The contractor has to hand over the entire premise of project in good condition to owner which is
allotted by AMC for maintenance.
As the work is to be constructed in heavy traffic area, Employer will not be in a position to give entire
stretch of work at a time. No claim shall be entertained for the same.
Contractor has to provide Proper Traffic Management Plan before commencement of Work
If any underground utility fouls during execution, same shall be shifted by the contractor as directed
by Engineer-in-charge. No claim for time extension shall be entertained for the same.
Contractor is required to use his own national / international practices of tracing out or locate
underground utilities below the ground at no cost to the Employer.
The site will be kept under CCTV Surveillance if required. Cameras as per requirement will be fixed at
predecided strategic locations with remote access with an internet connection. Designated AMC
officials will be provided remote access.
Contractor has to use proper barricading of required Height mentioned in BOQ with control flow of
traffic during entire period of construction.
Contractor to prepare Construction sequence and to follow the same in coordination with AMC
Engineer In charge.
The Contractor shall have to maintain all required registers for quality control, material management
and progress of the work as per the AMC's prevailing circulars and as directed by engineer- in-charge
on daily basis.
Contractor has to manage proper storage of all the materials.
Contractor has to use good shuttering material for the project.
Contractor has to take all risk policy & workman compensation policies of the project & should be
effective up to handing over the possession. If case of any Incident i.e. fatal accident that occurs at
site, complete responsibility will be of the Contractor.
Contractor is responsible for all liasioning for seeking all the permission required during the
Contractor has to seek approval of all the Material ( Pavers, Kerbing, Poles, Street furniture, Dustbin,
Signages, Tree guard pole, Etc form PMC/ Concern AMC Engineer before Procurement at site)
Municipal Commissioner reserves the rights to reduce / increase the scope of work up to any extent
without assigning reason thereof and the contractor has to execute the BOQ items at his tender rate
Maintenance system :-
Contractor is suppose to maintain the Project Site area from all parameters like –
Ahmedabad Municipal Corporation
Security guard for 24 Hours security
Maintenance and cleaning of Site.
Collecting and disposal of garbage from all the units including common premises once in morning
The surplus for all excavated stuff shall be disposed up to all lead & lift including stacking, spreading
& leveling as per instruction of PMC/ Concern AMC Engineer or as per BOQ.
In case of water and electricity is supplied by client to contractor than 0.5% each for water and
electricity will be deducted from each running bill for water and electricity charges.
All rates quoted by the contractor to be exclusive of GST.
For furniture works, contractor will have to prepare the sample of each on site fixed furniture item as
requested by Architect and EIC and after its approval by Architect and EIC shall commence its mass
production / procurement.
The Contractor shall make his own arrangements for the engagement of all staff and labour, local or
other, and for their payment, housing, feeding, transport and other facilities according to prevailing
The Contractor shall, if required by the Engineer, deliver to the Engineer a return in detail, in such
form and at such intervals as the Engineer may prescribe, showing the staff and the numbers of the
several classes of labour from time to time employed by the Contractor on the Site and such other
information as the Engineer may require.
Providing transportation facility for AMC staff
(1) Project Vehicle:- For site, Minimum 1 vehicles Brand new fully loaded vehicle of latest make
having min 1200 cc of BS-VI Engine with A.C. shall be provided to the employee of AMC for site
supervision of the work. The Cost of running, maintenance, fuel, driver salary, insurance with
sole responsibility, etc. complete will be borne by contractor. The vehicle shall be required
anywhere and at site of footpath/cycle track/road work for the use of ZONE/ Road Project
Department. The vehicle will run through out the period of contract incl. Sunday/holidays. The
vehicle must be handed over to AMC as soon as the work order is issued till the completion/time
limit of work, whichever is later. Penalty of Rs.1500/day shall be levied and deducted in Running
Bill/Deposit of contractor for not providing vehicle as stipulated.
(2) The contractor shall separately provide transportation facility for AMC staff appointed on his
plant/paver block & rubber mould &kerb factory. Vehicle provided for this purpose shall be a
Four Wheeler in good operational condition with Driver. The contractor shall not be paid any
extra for the same.
3.0 Tax, Duties on Materials
All charge on account of Octroi, excise duties, terminal tax, and Govt. duties / tax etc. on material
procured for the works from any source shall be borne by the contractor. No (P) or "C" or "D" form
shall be supplied by AMC for this purpose.
4.0 Submission of project schedule:
Contractor has to submit his work plan, methodology and Quality assurance plan to complete the
work within the time limit with the tender documents and also as and when demanded by the AMC
during the running project to monitoring the progress of the Project only.
Reserved Rights
Municipal Commissioner Reserves right.
(1) To waive any qualifying criteria or information in any tender as a special case and to reject any
or all tenders without assigning any reason thereof.
(2) To increase / decrease the scope of work & also split the tender in two or more contracts
without assigning any reason even after the work is awarded.
Ahmedabad Municipal Corporation
(3) To allot number of tenders to other successful bidders, in case if any contractor is lowest in
more than one tender.
(4) To collect any required documents after bid opening and also reserves the right for
rejection/acceptance of any tender.
All the testing charges should be borne by contractor.
For testing in AMC laboratory, respective amount of testing fee should be recovered from in each
running bill & final bill.
For Testing Frequency, as per Goverment of Gujarat Circular No.PRCH/102007/28-Date.-
31/12/2019,AMC Circular No.66/1 date 15/12/2022 and all latest Circular shall be applicable.
(1) 10% test at Goverment Laboratory i.e GERI/LDCE/IITRAM/AMC-Metal Depo.Lab(AMC)
(2) 10% test at the Government approved NABL Laboratory.
(3) 80% test at the Plant/Field Laboratory of this work.
7.0 Laboratory at Factory & Site.
The Contractor shall setup a laboratory at all the Plant/factory & Site along with all the calibrated
equipments for testing of Cement,rubber Mould,Kerb aggregates, and paver block,pre cast & cast in
situ material etc. with the Material Engineer in the Laboratory having experience of not less than
years in Laboratory testing. The Contractor has to prepare Quality Assurance Plan (QAP) as per
tender document and it should be get approved by AMC as well as he has to do all testing as per
approved QAP and all reports have to submit along with Running Bills duly verified by Engineer-in-
Charge and/or his authorized representative.site testing material only testing on site laboratory,if
engineer inchrage required factory testing material on site then contractor testing the material on
site his own cost no extra payment given to contractor.
Note: Testing of all materials done as per latest codal provision.
Liquidated Damages
(i) If the Contractor fails to complete the work under contract by the stipulated date, he shall pay
liquidated damages of at the rate of 0.1 percentage of the contract value per day from the date of
delaying the said work upto the date of completion and handing over to the Government.
(ii) However also if the contractor fails to complete any part of the work as designed in Schedule (c)
by the time indicated against such part, he shall pay Liquidated damages per day from the date of
delaying the said part of the work up to the date of completion of the said designated part at the
rates shown in the said schedule of the contract value of such part for such failure till the said
designated part. is completed.(iii) The aggregate maximum of liquidated damages payable under
tender clause Shall not exceed 0.10 Percentage of contract value per day and shall be subject to the
maximum amount of ten percentage of the estimated amount put to tender.
(iv) Delays requiring payment of ten percentage liquidated damages of the amount put to tender for
performance shall be sufficient causes for termination of contract and for forfeiture of security
deposit including amount of performance bond in respect of works estimated to cost more than
Rs.15 lacs, for. Performance and registration of the contractor shall also be kept in abeyance for
three years from the date as fixed in all cases.
9.0 Performance Guarantee:
5% amount of each running bill shall be deducted against defect liability/ performance
guarantee.Such Amount shall be released only after completion of Defect Liability period. (after
deductions of performance based recovery if any.)
11.0 Total Station Survey of Central line marking, different utilities, trees, encroachment etc :-
The contractor have to carry out total station survey of each roads included in the tender showing
central line of the road, location of Manholes, Catchpits, Trees, Temples, Power Distribution Boards,
Encroachments etc. before starting the work on site. Contractor shall have to submit such survey
report and drawing to AMC.
Ahmedabad Municipal Corporation
12.0 Retention Money
2 % amount of each Running Bill shall be deducted as a Retention Money. Such retention money
shall be released in the final bill of the said work. AMC reserves right to deduct any amount to
compensate the poor performance of the contractor i.e. poor quality or abandoned / incomplete
Performance of Bidder in AMC Work
If works carried out by the bidder in last three years are found to be inferior quality or if the bidder is
alleged for malpractice in the tenders allotted to him in last three year, then to accept or reject his
tender, shall be sole discretion of Municipal Commissioner, A.M.C. i.e. Municipal Commissioner is at
his sole discretion may accept or reject the tender and the decision of Municipal Commissioner shall
be bound to the bidder.
If the Contractor indulged into any malpractice and/or used any inferior quality and/or the
construction of road is found to be of an inferior quality under this contract than in such case
Municipal Commissioner/AMC has right to debar/ blacklist them permanently.
Total Station Survey of Central line marking, different utilities, trees, encroachment etc :-
The contractor have to carry out total station survey of each roads included in the tender showing
central line of the road, location of Machine holes, Catchpits, Trees, Temples, Power Distribution
Boards, Encroachments etc. before starting the work on site. Contractor shall have to submit such
survey report and drawing to AMC.
15.0 Footpath Paver Block, Footpath curb, Central verge curb
Successful bidder of this tender shall have to Maintain quality, size, shape, compressive
strength & other technical parameters of Paver blocks/Footpath curbs/Central verge curbs &
Other Road street furniture component shall be as per tender specifications and shall be
complete responsibility of successful bidder.
If in case of failure of Paver blocks/Footpath curbs/Central verge curbs or if they are not as per
the standards, the same shall be rejected. Successful bidder shall have to remove such failed
Paver blocks/Footpath curbs/Central verge curbs immediately from site and fix new Paver
blocks/Footpath curbs/Central verge curbs & Other Road Street Furniture as per standards.
Footpath Paver Block, Footpath curb, Central verge curb - Successful bidder of this tender shall
have to purchase 50% of total quantity of Paver Blocks/ ootpath curbs
/Central verge curbs from Amdavad Enviro Projects Pvt. Ltd. directly. If quantity of 50% of
Paverblock/Footpath curbs/Central verge curbs are not available
Amdavad Enviro Projects Pvt. Ltd within stipulated period of time, contractor has to take prior
permission for use of other than from Amdavad Enviro
Projects Pvt. Ltd.Paver blocks/Footpath curbs/Central verge curbs.
Seal and Signature of the Bidder Add.City Engineer (EZ)
Date: Ahmedabad Municipal Corporation
Ahmedabad Municipal Corporation
INSTRUCTIONS TO BIDDERS
1. Scope of Bid
The Municipal Commissioner, Ahmedabad Municipal Corporation (referred to as Employer in these
documents) invites sealed bids for the construction of works (as defined in these documents and
referred to as “the work”) detailed in the table given in the Invitation for Bid (hereinafter called as
IFB.) from competent bidder. The bidders may submit bids for the works detailed in the table given
The works shall, inter alia, include the following, as specified or as directed.
A. Road street furniture (Footpath) Works:
1) Site clearance, removal of tree stumps and dismantling of obstructions, encroachments etc.
before commencement of the works;
2) Contractor has to deploy Seven(7) teams (gangs) with individual team has 1 mukardam, five
skilled labours and 10 Un skilled labours with all necessary tools and machineries as and
when required and as decided by engineer in charge as per site availability.
3) True and proper setting out and layout of the works as per the instruction of Engineer-in-
Charge and/or his authorized representative at no extra cost, setting of bench marks,
provisions of all necessary labours, instruments, and appliances;
4) Widening of existing footpath profile correction
5) Construction/Raising of existing manholes, catch pits, valve chambers, etc.
6) Providing necessary road markings, road signs for traffic diversions.
7) Provision of suitably designed protective works for footpath
8) Environmental measures.
9) Ensuring safe traffic movement at all times during construction
10) Any other item of work as may be required to be carried out for completing the footpath &
Road street Furniture works in all respects in accordance with the provisions of the contract.
11) Total Station Survey of all Roads & Footpath included in this tender and submitting its
drawing as specified by AMC.
12) All the items of BOQ will be carry out as per technical specifications mentioned in tender
document. Contractor will be fully responsible to maintain the quality of road street
furniture & Footpath works.
13) For new footpath construction, contractor has to design footpath/cycle track as per latest
IRC and proceed for approval from competent authority and execution accordingly. No extra
payment will be given to contractor for submitting design of new footpath and Cycle Track.
14) Before execution of any kind of work, contractor has to submit material mix design as per
availability of material and environmental conditions in witness of Engineer-in-Charge and/or
his authorized representative of AMC/PMC finalize by AMC and proceed further for approval
of Materail mix design from competent authority.
15) Before execution of any kind of work at site, contractor has to submit quality assurance plan
and proceed for approval to competent authority and execute the work accordingly.
16) Before execution of any kind of work at site, contractor has to submit level sheet and
execute the work accordingly.
17) Contractor has to rectify all the defects which are to be found during defect liability period as
suggested by PMC/Agency appointed by AMC/Engineer-in-Charge and/or his authorized
representative.
18) After satisfactory completion of work in prescribed time limit, contractor has to conduct Site
condition survey with Engineer-in-Charge and/or his authorized representative alongwith
prescribed format and submit report with colour photographs to concern Engineer-in-Charge
and/or his authorized representative.
19) After submittion of report, if any Footpath/cycle track and Road Street Furniture defects
found in defect liability period, contractor has to remedies the defect of Footpath/cycle track
and Road street Furniture within prescribed time format as per tender condition as
suggested by Engineer-in-Charge and/or his authorized representative with his own cost duly
certified with testing certificate.
Ahmedabad Municipal Corporation
20) As suggested by Engineer-in-Charge and/or his authorized representative, third party proof
checking of work and charges of proof checking has to be borne by contractor during work
and in defect liability of work.
21) Contractor has to submit monthly progress report to conceren head of department.
Billing purpose:-
1. Whenever bill is due for payment, the contractor would initially submit draft
computerized measurement sheets and these measurements would be got
checked/test checked from the Engineer-in-Charge and/or his authorized
representative. The contractor will, thereafter, incorporate such changes as may be
done during these checks/test checks in his draft computerized measurements, and
submit to the department a computerized measurement book, duly bound, and with
its pages machine numbered. The Engineer-in- Charge and/or his authorized
representative would thereafter check this MB, and record the necessary certificates
for their checks/test checks.
2. It is also a term of this contract that checking and/or test checking the
measurements of any item of work in the measurement book and/or its payment in
the interim, on account of final bill shall not be considered as conclusive evidence as
to the sufficiency of any work or material to which it relates nor shall it relieve the
contractor from liabilities from any over measurement or defects noticed till
completion of the defects liability period.
3. All such measurements and levels recorded by the contractor or his authorized
representative from time to time, during the progress of the work, shall be got
checked by the contractor from the Engineer-in-Charge or his authorized
representative as per interval or program fixed in consultation with Engineer-in-
Charge or his authorized representative. After the necessary corrections made by
the Engineer-in-Charge, the measurement sheets shall be returned to the contractor
for incorporating the corrections and for resubmission to the Engineer-in-Charge for
the dated signatures by the Engineer-in- Charge and the contractor or their
representatives in token of their acceptance.
4. In the case of items which are not covered by specifications, measurements shall be
taken in accordance with the relevant standard method of measurement issued by
the Bureau of Indian Standards and if for any item no such standard is available then
a mutually agreed method shall be followed.
5. Contractor has to submit testing reports of materials, original invoice of all materials,
photographs and CD along with measurement bill duly verified with contractors
billing engineer and if PMC allotted by AMC.
B. Other Works - General
1) During the period of the contract, the right of way and all existing Footpath and cycle track
shall be kept open for traffic and maintained in a safe and usable condition. Residents along
and adjacent to the works are to be provided with safe convenient access to their properties
at all times. Traffic control and traffic diversions shall be used as necessary to protect the
work and maintain them as directed by the engineer and provided in the contract.
2) All aspects of quality assurance of various components of the work
3) Clearing of site and handing over of the works;
4) Rectification of the defects in the completed works during the defects liability period;
5) Submission of as-built drawings and other related documents
2.0 Source of Funds
Ahmedabad Municipal Corporation has arranged the fund for this project.
Eligible Bidders
The Invitation for Bids is open to all eligible bidders meeting the eligibility criteria as defined in this
Ahmedabad Municipal Corporation
All bidders shall provide Qualification Information and Forms of Bid mentioned in the tender. An
agency that has been engaged by the Employer to provide consulting services for the preparation or
supervision of the works, and any of its affiliates, shall not be eligible to bid.
An enterprise / company may only participate in the bidding process if they are legally and financially
autonomous, operate under commercial law and are not a dependent agency of the Employer.
(i) Bidders shall not be under a declaration of ineligibility for corrupt or fraudulent or collusive
or coercive practices in accordance with ITB clause No.
(ii) Bidder(s) found to have conflict of interest shall be disqualified. For clarification purposes a
conflict of interest is when bidders:
(a) are associated with an agency or any of its affiliates which have been engaged by the
Employer to provide consulting services for the preparation of the design, specifications, and
other documents to be used for the procurement of the goods/works under these Bidding
(b) or submit more than one bid in this bidding process. However, this does not limit the
participation of subcontractors in more than one bid.
Any entity which has been declared as non-performing by NHAI / GoG / AMC or the firms those are
blacklisted/ debarred for specified period by AMC, Governement of Gujarat, and Central
Goverment/Ministry of Road Transport & Higways/NHAI would not be eligible to submit the Bid.
Qualification of the Bidder
Experience of bidder
Experience of having successfully completed similar works during last 5 years ending last day of
month previous to the one in which applications are invited should be either of the following.
• Three similar completed works costing not less than the amount equal to 40% of the estimate put to
• Two similar completed works costing not less than the amount equal to 50% of the estimate put to
• One similar completed works costing not less than the amount equal to 80% of the estimate put to
(Definition of similar works shall be as mentioned in Appendix-XII)
(Escalation factor as mentioned below shall be used to bring the value of such completed works to
the level of financial year 2024-25)
Year Financial Year Enhancement Factor
Base (year of inviting tender) 2024-2025
Sub contractors experience and resources shall not be taken into account in determining the
bidder’s compliance with the qualifying criteria.
Organization & Management
• Memorandum of association/articles of association/partnership agreement etc.
• Bids from the joint ventures are not acceptable.
• Certificate of class of registration
Financial Status
Achieved an Average Annual financial turnover (in similar type of works only) during the last 3 years,
ending 31st March of the previous financial year should be at least 30% of the estimated cost put to
Tender. It should be duly certified by Chartered Accountant.
Escalation factor as mentioned above shall be used to bring the value of such completed works to
the level of financial year 2024-25.
Ahmedabad Municipal Corporation
If company did not exist for the last 5 years, corresponding figure for the year is to be taken as zero.
Solvency Certificate:- The tenderer shall produce along with their tender a solvency certificate of an
amount equal to 20% of amount of the tender cost of his financial stability from the collector of the
District within which he resides or a Banker’s certificate. If he fails to produce such certificate his
tender will not be considered.
The Bidder must have available bid capacity more than the amount put to tender.
Assessed Available Bid Capacity = (2 *A*N –B), where
A= Maximum value of sum of all the contracts executed in any one year during last five years (updated
to the current price level) which shall take into account the completed as well as work in progress :
B= Value of the existing commitments and on-going works to be completed during the next two years
N= Number of years prescribed for completion of the works for which the bids are invited.
Note - 1 : The statements showing the value of existing commitments and on going works as well as the
stipulated period of completion remaining for each of the works listed should be countersigned by
the Engineer-in-charge, of the firm or the relevant division/department of the firm, not below the
rank of Manager / Chief Engineer / ExecutiveEngineer.
2. :- An affidavit duly notorized on Stamp paper of Rs 500/- showing all on going works shall have to
be enclosed while bidding the tender.
Even though the bidders meet the above criteria, they are subject to be rejected, if they have:
(a) made misleading or false representation in the form, statements and attachments submitted,
(b) Record of poor performance such as abandoning the work, not properly completing the
contract, inordinate delays in completion, litigation history, or financial failures etc.
• Sub-Contractors' experience and resources shall not be taken into account in determining the
bidder's compliance with the qualifying criteria.
Performance of Bidder in AMC Work
If works carried out by the bidder in last three years are found to be inferior quality or if the bidder
is alleged for malpractice in the tenders allotted to him in last three year, then to accept or reject
his tender, shall be sole discretion of Municipal Commissioner, A.M.C. i.e. Municipal Commissioner
is at his sole discretion may accept or reject the tender and the decision of Municipal Commissioner
shall be bound to the bidder.
DISQUALIFICATION
Even though the bidders meet the above mentioned qualifying criteria, they are subject to be
disqualified if they have,
• Made misleading or false representations in the forms, statements, affidavits and attachments
submitted in proof of the qualification requirements; and/or
• Record of poor performance such as abandoning the works, not properly completing the
contract, inordinate delays in completion, litigation history, or financial failures etc. or debarring
from AMC work etc.
• Tampered the bid document in any manner.
• Colluded with other prospective bidders for this work to arrive at quoted prices for the purpose
of restricting competition.
• Indulged in inducement of any official of AMC and/or their consulting engineer and other
advisors in any manner whatsoever.
• Proposal not submitted in accordance with this tender.
• During validity of the proposal, or its extended period, if any, the bidder changes his commercial
Ahmedabad Municipal Corporation
• The bidder qualifies the proposal with his own conditions.
• Proposal is received after due date and time.
• Commercial proposal is enclosed with the same envelope as technical proposal
• The envelope does not show on the outside the reference of bid and thus gets opened before
the due date of opening.
• The E.M.D. is not deposited in full and in the manner as specified in the clause of Earnest Money
• The tender is in a language other than English or dose not contains its English Translation in case
of other language adopted for tender preparation.
• The tender documents received are not duly signed by authorized person.
• Tenderer will be disqualified if the hard copy (Original and Duplicate) of tender documents are
not submitted physically.
• The validity of tender is less than what is stated in the tender.
• Any of the page or pages of tender is/are removed or replaced.
• Any condition which affect the cost.
• If it is joint venture.
• solvency certificate as per tender Clause.
6.0 Cost of Bidding
The bidder shall bear all costs associated with the preparation and submission of his Bid. Employer
will in no case be responsible and liable for those costs.
The Bidder, at his own cost, responsibility and risk, is encouraged to visit, examine and familiarize
himself with the site of Works and its surroundings including source of earth, water, road aggregates
etc. and obtain all information that may be necessary for preparing the Bid and entering into a
contract for construction of the Works. The costs of visiting the Site shall be at the Bidder's own
Bidders shall not have any dispute or claim for any kind of compensation in case of,
• If the quantity stipulated in the tender items varies or the scope of work changes and thereby total
amount of work increases / decreases up to any extent.
• If the works gets delayed / postponed for some administrative / technical decision whatsoever.
• If the items stipulated in the tender shall not be executed as per site condition/ requirements. No
claim shall be entertained for the same.
• No idle charges shall be paid to contractor for machinery and man power if remain idle and no claim
shall be entertained for the same.
B. BIDDING DOCUMENTS
Content of Bidding Documents
The set of bidding documents comprises the documents listed below and addendum (if any) issued.
1. Notice inviting e-Tender
2. Special conditions of Contract
3. Instructions to Bidders
4. Qualification Information
5. Conditions of Contract
6. Technical Specifications
7. Forms of Bid
Bill of Quantities
• The bidder is expected to examine carefully all instructions, conditions of contract, contract
data, forms, terms, technical specifications, Schedule B, forms, Annexes in the bid document.
Failure to comply with the requirements of bid documents shall be at the bidder’s own risk.
Bids which are not substantially responsive to the requirements of the bid documents shall
10.0 Clarification of bidding documents:- As mentioned in the clause - 11 of Pre Bid Meeting
Ahmedabad Municipal Corporation
Pre Bid Meeting
Prospective bidders requiring any clarification of the bidding documents may notify the employer by
email or through fax/ post/ courier at the Employer’s address indicated in the Notice Inviting Tenders
twenty four (24) hours before the Pre Bid Meeting. Employer, at its sole discretion, may hold the Pre-
Bid Meeting at the time, date, and Venue.
The purpose of the meeting will be to clarify issues and to answer the questions on any matter that
may be raised at that stage.
Any modifications of the bid documents listed in Clause 9.1, which may become necessary as a result
of the pre-bid meeting or which are required in the opinion of the Employer shall be made by the
Employer exclusively through the issue of an amendment pursuant to Clause 12 and not through the
minutes of the pre-bid meeting.
• Non-attendance at the pre-bid meeting will not be a cause for disqualification of a bidder.
Pre Bid Meeting- 00-00-2024 at 12:00 Hrs
Amendment of Bidding Documents
Before the deadline for submission of bids, the Employer may modify the bidding documents by
issuing addendum.
Any addendum thus issued shall be part of the bidding documents and shall be placed on website
www.nprocure.com The prospective bidder shall refer to website to check any addendum before
hours of opening of bids. AMC will not give any advertisement for the same.
To give prospective bidders reasonable time in which to take an addendum into account in preparing
their bids, the Employer may, at his desecration, extend as necessary the deadline for submission of
Prospective bidders should attach the addendum made for the work & if fails to do so than also the
changes made through such addendum shall be applicable & bound to the bidder.
C PREPARATION OF BIDS
13.0 Language of the Bid
All documents relating to the bid shall be in the English language only.
Documents comprising bid
The e bid submitted by the bidder shall be in two separate parts.
• Technical Bid
• Financial Bid
To qualify for award of the contract, each bidder must upload the scanned copies of following
documents along with the submission of online bidding:
• Scanned copy of Tender Fee
• Scanned Copy of EMD
• Scanned Copy of Required Registration Certificate
• Scanned copies of original documents defining the constitution or legal status, place of
registration, and principal place of business
• Scanned Copy of Solvency Certificate
• An affidavit on a Stamp Paper, duly attested from the Notary Public, that the information
furnished with the bid documents is correct in all respects.
• scanned copy of valid written power of attorney of the signatory of the Bid to commit the
Failure to submit these certificates/documents shall make the bid non-responsive.
Though, the scanned copies of above mentioned documents is required to be uploaded during
submission of e-bid on the e-tendering portal of (n) procure, however, following original documents
in physical form in two copies, one marked as “original” and other marked as “Duplicate”, shall be
submitted in a sealed envelope by 16:00 Hrs on the date of physical submission of bid and addressed
Ahmedabad Municipal Corporation
to the addressee given in the NIT duly super scribed “Name of Work, Bid due date and time, Name
and address of the bidder”
• Bid security (EMD)
• Tender Processing Fee
• Certificate of “C” class having "Building Or Road special category I" in Building Works in PWD
in Govt. R&B/CPWD/AMC or equivalent register with any other Central,state Govt. or
• Memorandum of Association/Articles of Association as filed before the Register of
• Original copy of valid written Power of Attorney of the signatory (whose digital signature
certificate is used during e-tender submission) of the bidder to commit the bid. This power of
Attorney shall not be older than 1 year from the date of last date of online submission of
• If the application is made by a firm in partnership, it shall be signed by all the partners of the
firm, above their full names and current addresses or by a partner holding the power of
attorney of the firm by signing of the application in which case a certified copy of power of
attorney shall accompany the application. A certified copy of the partnership deed, current
address of the firm and the full names, and current address of all the partners of the firm
shall also accompany the application.
• If the application is made by limited company or a limited corporation, it shall be signed by a
duly authorized person holding the power of attorney for signing the application which case,
a certified copy of the power of attorney shall accompany the application. Such limited
company or corporation will be required to furnish satisfactory evidence of its existence
before the contract is awarded.
• Bidder shall have to submit the power of attorney for the person who will going to sign the
measurement book. In case of employee, If the holder of this power of Attorney will leave
the job, the contractor immediately shall have to submit the fresh power of Attorney for the
newly appointed person.
• Bidder's financial capability and standing over at least last three years and relevant
• Current Income Tax Clearance Certificate.
• Bidder's present commitments.
• The technical ability and qualifications of the bidder. Details of technical personnel with their
qualification & experience as per Statement No.4.
• A list of the equipment the bidder possessed and that which he proposed to acquires and
use for the purpose related to the work per Statement No.1.
• Bank Solvency Certificate.
• Affidavits duly notarized (as per the format provided)
• Notarized copy of experience certificate from concerned department not ranked below
Executive Engineer or equivalent, showing that the Bidder has successfully completed
required numbers of similar work in his own name.
• Undertakings mentioned in Section III (Qualification Information) of this document.
• Statements no. 1 to 6 with notarized supporting documents
• Audited balance sheets for last three years.
• Any other material / information required to be submitted in accordance with these
Instructions to Bidders (ITB)
• Form 26AS of last three financial year
• The contract shall be for the whole works as described in Bill of Quantity as described in
tender including the schedule-B based on the percentage rate in the Bill of Quantities
submitted by the bidder..
• All duties, taxes, and other levies payable by the contractor under the contract, or for any
other cause shall be included in the rates, prices and total Bid Price submitted by the Bidder,
except otherwise stated in the Bid document. Employer will not compensate the bidder
Ahmedabad Municipal Corporation
(contractor) for any change in duties, taxes and other levies payable by the contractor under
the contract and any other reasons.
• The percentage rate and bid price quoted by the bidder shall be fixed up to the completion
of Work and shall not be subject to adjustment on any account, except where expressly
specified, otherwise, in the contract.
16.0 Currencies of Bid and Payment
The currency of bid and payment shall be in Indian Rupees. All payments shall be made in Indian
Bids shall remain valid for 180 days from the last date of online submission of tender. A bid valid for
a shorter period shall be rejected by the Employer as non-responsive.
In exceptional circumstances, prior to expiry of the bid validity (180 days), the Employer may request
that the bidders may extend the period of validity for a specified additional period. The request and
the bidders' responses shall be made in writing or by cable. A bidder may refuse the request without
forfeiting his bid security. A bidder agreeing to the request will not be required or permitted to
modify his bid, but will be required to extend the validity of his bid security for a period of the
extension, and in compliance with Clause 36.0 in all respects.
Earnest Money / Bid Security
The Bidder shall furnish, a Bid Security of the amount as shown in para 6 of the Table of IFB as part of
his bid, in the form of D.D. or pay order or Bank Guarantee in favour of Municipal Commissioner,
Amdavad valid for 180 days from the last date of online submission of tender.
The issuing branch of the bank guarantee shall be of Amdavad City only. As per Government of
Gujarat G.R. No. -EMD/4/2022/0002/DMO, Dtd-20/05/2022 & Circular of Finance Department AMC
no. 03 Date: 28/04/2023, approved Banks are...
(A) Guarantee issued by following banks will be accepted as SD/EMD on permanent basis.
1. All Nationalized Banks
(B) Guarantees issued by following Banks will be accepted as SD/EMD for the period up to
March-31, 2024. The validity cut-off date in the GR is with respect to the date of issue of Bank Guarantee
irrespective of the date of termination of Bank Guarantee
(1) Commercial Banks
1. AU Small Finance Bank
3. City Union Bank
4. DBS Bank India Limited
6. Equitas Small Finance Bank
7. Federal Bank
10.IndusInd Bank
11.Kotak Mahindra Bank
12.Standard Chartered Bank
13.Tamilnadu Mercantile Bank
14.Bandhan Bank
18.Karnataka Bank
Ahmedabad Municipal Corporation
19.Krur Vysya Bank
20.South Indian Bank
21.Utkarsh Small Finance Bank
(2) Co-Operative and Rural Banks of Gujarat :
1. The Ahmedabad Mercantile Co-operative Bank Limited
2. Kalupur Commerical Co-operative Bank Limited
3. Nutan nagrik Sahakari Bank Limited
4. Rajkot Nagarik Sahakari Bank Limited
5. Saraswat Co-operative Bank
6. Saurashtra Gramin Bank
7. The Gujarat State Co-Operative Bank
8. The Mehsana Urban Co-operative Bank Limited
9. The Surat District Co-operative Bank
10.The Surat Peoples Co-operative Bank
11.SVC Co-operative Bank LTD.
Any bid not accompanied by an acceptable Bid Security shall be rejected by the Employer as non-
responsive. Any bid having bid security for lesser value and shorter validity period shall be treated as
non-responsive.
(a) The bid security of the unsuccessful bidders, except for L1, L2 and L3 bidders will be returned as
promptly as possible.
(b) The bid security of the successful bidder, along with second and third lowest tenders, will be
returned when the successful bidder has furnished the required security deposit and signed the
The Bid Security of the Successful Bidder will be discharged when the bidder has signed the
Agreement and furnished the required security deposit.
The Bid Security shall be forfeited, if the Bidder withdraws the Bid after Bid opening during the
period of Bid validity; in the case of a successful Bidder, if the Bidder fails within the specified time
limit to sign the Agreement; or Furnish the required security deposit. commence the work after
signing the agreement within 15 days No interest shall be paid by the owner on any tender
guarantee. The issuing branch of the bank guarantee shall be of Ahmedabad City only.
Bank Guarantee for Earnest Money Deposit should be executed on non-judicial Stamp papers of
requisite value in accordance with the stamp Act applicable to that particular state of Indian Union,
where executed.
The executing officers of the bank Guarantee for Earnest Money Bid Security shall clearly indicate in
(block letters) his name, designation, Power of Attorney No. / Signing Power No. etc.
Each page of the bank guarantee for Earnest Money Deposit shall be duly signed/initialed by the
executing officers and the last page shall be signed in full, indicating the particulars as aforesaid
under the seal of the Bank.
19.0 Alternative Proposal by Bidders
Bidders shall submit offers that comply with the requirements of the bidding Documents.
Alternatives will not be considered, unless specifically asked for by the Employer.
20.0 Format and Signing of Bid
• The Bidder shall prepare one original copy of the documents comprising the bid as described in
(Section:II instruction to bideer) Clause 14.0 of these Instructions to Bidders, bound with the volume
containing the ‘Technical Bid in separate parts and clearly marked "ORIGINAL" and "DUPLICATE" as
appropriate. In the event of discrepancy between them, the original shall prevail.
• The original and duplicate of the Bid shall be typed or written in indelible ink and shall be signed by a
person or persons duly authorized to sign on behalf of the Bidder. All pages of the Bid where entries
or amendments have been made shall be initialed by the person or persons signing the bid.
• Pages of tender documents shall be initialed by the bidder with company’s seal.
• The Bid shall contain no alterations or additions, except those to comply with instructions issued by
Ahmedabad Municipal Corporation
the Employer, or as necessary to correct errors made by the bidder, in which case such corrections
shall be initialed by the person or persons signing the bid.
• Sufficiency of bid: The bidder shall be deemed to have satisfied himself as to the correctness and
sufficiency of the bid, all of which shall, cover all his obligations under the contract and all matters
and things necessary for the proper execution and completion of Works and the remedying of the
defects therein.
D. SUBMISSION OF BIDS
Sealing and Marking of Bids
The bidder shall submit the Technical Bid only. The Bid shall be sealed in separate envelopes and the
three sealed envelopes shall be sealed in an outer envelope. The Bid envelopes shall be marked as
• Complete Tender Document with all necessary qualification related documents (in two copy)
Above two envelopes shall be kept in one envelope and it should be marked as “Technical Bid” and
sealed. This Outer envelope should mention the name of firm of bidder, his address, contact details
& name of the work.
The inner and outer envelopes
a) Shall be addressed to the Employer at the following address:
b) Office of The Assistant Manager- East Zone Office,2nd-Floor,Harubhai Mehta
Bhavan,Viratnagar Cross road,Viratnagar, Amdavad-382415.
c) Bear the following identification:
Indicate the name and address of the bidder.
• If the outer envelope is not sealed and marked as above, the Employer will assume no responsibility
for the misplacement or premature opening of the bid.
DEADLINE FOR SUBMISSION OF THE BID
Complete Bids (including Technical bid and necessary documents) must be received by the Employer
at the address specified in bid information not later than the date indicated on the face sheet of the
document. In the event of the specified date for the submission of bids declared a holiday for the
Employer, the Bids will be received up to the appointed time on the next working day. The Bidder is
further required to submit Documents in Physical Form on or before the Bid Due Date and before the
time of submission as specified in NIT, at the following address: Office of The Assistant Manager-
East Zone Office,2nd-Floor,Harubhai Mehta Bhavan,Viratnagar Cross road,Viratnagar, Amdavad-
AMC assumes no responsibility for inability of a bidder to submit bids through (n) procure e-
tendering portal on account of delay in submission at bidder's end. Bidder shall ensure that they
submit the bid well before the "Due Date & Time of Bid- Submission". AMC shall not be responsible if
bidder is not able to submit the bid on account of failure in network/internet connection or any
other technical reason.
The Employer may extend the deadline for submission of bids by issuing an amendment in
accordance with (Section:II: Instruction to bidder) Clause 12.0, in which case all rights and obligations
of the Employer and the bidders previously subject to the original deadline will then be subject to
the new deadline.
All bidders are requested to see the website of (n) procure for corrigendum as per clause no.12.
Any Bid received by the Employer after the deadline prescribed in NIT will be rejected and returned
unopened to the bidder.
Any Bid received by the Employer after the deadline prescribed in NIT will be returned unopened to
Ahmedabad Municipal Corporation
MODIFICATION & WITHDRAWAL OF BID
Bid shall not be modified by the bidder after the deadline for submission of bids.
Withdrawal of a bid during the interval between the deadline for submission of bids and the
expiration of the period of bid validity specified in NIT may result in the forfeiture of the Bid Security
pursuant to (Section:II: Instruction to bidders )Clause -18.
If during Tender validity period, the bidder withdraws his tender, the tender security (Earnest Money
Deposit) shall be forfeited.
E. BID OPENING & EVALUATION
The Employer will open all the Bids received (except those received late), in the presence of the
Bidders or their representative who choose to attend. In the event of the specified date of Bid
opening being declared a holiday for the Employer, the Bids will be opened at the appointed time
and location on the next working day.
Bids for which acceptable notice of withdrawal has been submitted pursuant to Clause - 24 shall not
be opened and shall be returned.
The envelope containing “Technical Bid” shall be opened. The amount, form, and validity of the bid
security furnished with each bid will be announced. If the bid security furnished does not confirm to
the amount and validity period as specified in the NIT, and has not been furnished as specified, the
remaining technical bid will be returned to the bidder terming it as non-responsive.
Representatives of the bidders (maximum of two) who choose to attend may attend the online
opening of the bids on the Place, date & time as mentioned above.
The bidders or their representatives who are present shall sign attendance sheet evidencing their
(i) Subject to confirmation of the bid security by the issuing Bank, the bids accompanied with valid
bid security will be taken up for evaluation with respect to the qualification Information and
other information furnished in Part I of the bid pursuant to Clause
(ii) After receipt of confirmation of the bid security, the bidder will be asked in writing (usually
within 7 days of opening of the Technical Bid) to clarify his technical bid, if necessary, with
respect to any rectifiable defects.
(iii) The bidders will respond in not more than 4 working days of issue of the clarification letter.
(iv) On receipt of these clarifications AMC finalise the list of responsive bidders whose financial bids
are eligible for consideration.
As soon as possible, AMC will finalize the list of responsive bidders whose financial bids are eligible
for consideration. However, to assist in the examination, evaluation of technical bids, the Employer
may at his discretion, ask any bidder for clarification of his bid, and any additional documents in
support of clarification of bid.
The Employer shall inform the bidders, whose technical bids are found responsive, of the date, time,
and place of opening of the financial bids. The bidders so informed, or their representative, may
attend the meeting of opening of financial bids.
At the time of opening of “Financial Bid”, the names of the bidders who were found responsive will
be announced. The bids of only these bidders will be opened.
Information relating to the examination, clarification, evaluation, qualification, and comparison of
Bids and recommendations for the award of a contract shall not be disclosed to Bidders or any other
persons not officially concerned with such process until the award to the Successful Bidder has been
announced. Any effort by a Bidder to influence the Employer's processing of Bids or award decisions
may result in the rejection of his Bid.
CLARIFICATION OF FINANCIAL BID
To assist in the examination, evaluation, and comparison of Bids, the Employer may, at his discretion,
ask any Bidder for clarification of his Bid, including breakdowns of % above or below amount put to
tender. The request for clarification and the response shall be in writing or fax or e-mail, but no
change in the price or substance of the Bid shall be sought, offered.
Ahmedabad Municipal Corporation
No Bidder shall contact the Employer on any matter relating to his bid from the time of the bid
opening to the time the contract is awarded. If the Bidder wishes to bring additional information to
the notice of the Employer, he should do so in writing.
Any effort by the Bidder to influence the Employer in the Employer's bid evaluation, bid comparison
or contract award decisions may result in the rejection of the Bidders’ bid.
EXAMINATION OF BID & DETERMINATION OF RESPONSIVENESS
Prior to evaluation of bids, the Authority shall determine whether each bid is responsive to the
requirements of the tender or not. Any bid shall be considered responsive only if:
(a) it is received as per format mentioned in the bid documents.
(b) it is received before the Application Due Date including any extension thereof.
(c) it is signed, sealed, bound together in hard cover, and marked as stipulated in Clauses
(d) it is accompanied by the Power of Attorney as specified in Clause
(e) it contains all the information and documents (complete in all respects) as requested in this
(f) it contains information in formats same as specified in this TENDER;
(g) it contains certificates from its statutory auditors in the formats specified at Appendix-I of
the TENDER for each Eligible Project;
(h) it contains an attested copy of the receipt for payment of Tender fee & E.M.D.;
(i) it does not contain any condition or qualification; and
(k) it is not non-responsive in terms hereof.
A responsive Bid is the one which conforms to all the terms, conditions and specification of the
Bidding documents including time for completion, without material deviation or reservation. A
material deviation or reservation is the one which (a) affects in any substantial way the scope,
quality or performance of the Works; (b) which limits in any substantial way, the Employer’s rights or
the Bidder’s obligations under the Contract, or (c) whose rectification would affect unfairly the
competitive position of other Bidders presenting responsive Bids.
If a “Technical Bid” is not substantially responsive, it will be rejected by the Employer, and may not
subsequently be made responsive by correction or withdrawal of the non-conforming deviation or
EVALUATION OF BID
The Employer will evaluate and compare only the Bids determined to be substantially responsive in
accordance with Clause
If the Bid of the Successful Bidder is seriously unbalanced in relation to the Engineer's estimate of the
cost of work to be performed under the contract, the Employer may require the Bidder to produce
detailed % quote price analysis for any or all items of the BOQ, to demonstrate the internal
consistency of those prices with the construction methods and schedule proposed. After evaluation
of the % quote price analysis, the Employer may require that the amount of the Security Deposit set
forth in Clause -18 be increased at the expense of the Successful Bidder to a level sufficient to
protect the Employer against financial loss in the event of default of the Successful Bidder under the
A bid which unrealistically % quoted priced low and which cannot be substantiated satisfactorily by
the bidder may be rejected as ‘non-responsive’.
In comparing tenders, the AMC shall consider factors such as the time of completion, efficiency, and
reliability of construction method proposed, compliance with the specification, relative quality, the
operation, maintenance and replacement cost of structure and plant and also the qualifying criteria
for the evaluation of tender. The price bids of only those bidders who are pre / post qualified will be
opened in the presence of the contractor.
EMPLOYER’S RIGHT TO ACCEPT OR REJECT ANY OR ALL BIDS
Notwithstanding anything contained in this Bid, the Authority reserves the right to accept or reject
any Application and to annul the Bidding Process and reject all Applications/ Bids, at any time
without any liability or any obligation for such acceptance, rejection or annulment, and without
assigning any reasons therefore. In the event that the Authority rejects or annuls all the Bids, it may,
in its discretion, invite all eligible Bidders to submit fresh Bids hereunder.
The Authority reserves the right to reject any Application and/ or Bid if:
Ahmedabad Municipal Corporation
(a) at any time, a material misrepresentation is made or uncovered, or
(b) the Applicant does not provide, within the time specified by the Authority, the supplemental
information sought by the Authority for evaluation of the Application.
If such disqualification/ rejection occur after the Bids have been opened and the Highest
Bidder gets disqualified/ rejected, then the Authority reserves the right to:
(i) invite the remaining Bidders to match the Highest Bidder/ submit their Bids in accordance
with the TENDER; or
(ii) take any such measure as may be deemed fit in the sole discretion of the Authority, including
annulment of the Bidding Process.
33.3 In case it is found during the evaluation or at any time before signing of the agreement or after its
execution and during the period of work, that one or more of the pre-qualification conditions have
not been met by the Applicant, or the Applicant has made material misrepresentation or has given
any materially incorrect or false information, the Applicant shall be disqualified forthwith if not yet
appointed as the Concessionaire either by issue of the LOA or entering into of the Concession
Agreement, and if the Applicant/SPV has already been issued the LOA or has entered into the
Concession Agreement, as the case may be, the same shall, notwithstanding anything to the contrary
contained therein or in this TENDER, be liable to be terminated, by a communication in writing by
the Authority to the Applicant, without the Authority being liable in any manner whatsoever to the
Applicant and without prejudice to any other right or remedy which the Authority may have under
this TENDER, the Bidding Documents, the Concession Agreement or under applicable law.
30.4 The Authority reserves the right to verify all statements, information and documents submitted by
the Applicant in response to the TENDER. Any such verification or lack of such verification by the
Authority shall not relieve the Applicant of its obligations or liabilities hereunder nor will it affect any
rights of the Authority hereunder.
F. AWARD OF CONTRACT
31.0 AWARD CRITERIA
Subject to Clause 32, the Employer will award the Contract to the Bidder whose Bid has been
• to be substantially responsive to the Bidding documents and who has offered the lowest
evaluated Bid Price.
• To be within the available bid capacity adjusted to account for his bid price which is
evaluated the lowest in any of the packages opened earlier than the one under consideration.
In no case, the contract shall be awarded to any bidder whose available bid capacity is less than the
evaluated bid price, even if the said bid is the lowest evaluated bid. The contract will in such case be
awarded to the next lowest bidder at his evaluated bid price.
32.0 NOTIFICATION OF AWARD & SIGNING OF AGREEMENT
The Bidder whose Bid has been accepted will be notified of the award by the Employer prior to
expiration of the Bid validity period by writing, facsimile or e-mail confirmed by registered letter. This
letter (hereinafter and in the Conditions of Contract called the “Letter of Acceptance” as per format
given in Annexure – IV) will state the sum that the Employer will pay the Contractor in consideration
of the execution, completion, and maintenance of the Works by the Contractor as prescribed by the
Contract (hereinafter and in the Contract called the “Contract Price”).
The notification of award will constitute the formation of the Contract, subject only to the furnishing
of a Security Deposit in accordance with the provisions of Clause-34.
The agreement will incorporate all correspondences between the Employer and the Successful
Bidder. It will be signed by the Employer and the Successful Bidder.
SIGNING OF CONTRACT AGREEMENT
The Employer and the successful bidder shall enter into a Contract Agreement (the Form of
Agreement is placed at Annexure-V) within 28 days after the successful bidder (hereinafter called the
Contractor) receives the Letter of Acceptance, unless they agree otherwise, subject to furnishing the
performance security as laid down in ITB Clause-34 before signing the Agreement with the Employer.
Upon issue of ‘Letter of Acceptance’ to the successful Bidder, the Employer will promptly notify the
Ahmedabad Municipal Corporation
other Bidders that their Bids have been unsuccessful and release their Earnest Money Deposit/Bid
SECURITY DEPOSIT
Within 15 days of receipt of the Letter of Acceptance, the Successful Bidder shall deliver to the
Employer a security deposit in the form of Bank Guarantee for an amount equivalent to 5% of the
Contract Price valid for the period of valid till 90 days beyond Date of completion of work. The
Security Deposit shall be payable in 15 days from date of receipt of LOA failing which interest @4%
per annum will be charged by AMC.
The security deposit shall be in the form of a Bank Guarantee in the name of the Employer, from
Ahmedabad branch of any Banks mentioned in the clause no. 18.2 of this tender documents.
This security deposit shall be released only after the clearance of final bill including pre & post Audit.
Interest @ 4 % per annum shall be deducted from contractor in case of late submission of Bank
guarantee or late renewal of bank guarantee for the number of days delayed for submission or
discontinuity of the bank guarantee.
Bank Guarantee to be submitted in the prescribed format enclosed and shall be same verbatim as
per the format. Bank Guarantee shall be submitted on right value of stamp paper and for correct
value of contract.
Failure of the Successful Bidder to comply with the requirements of Sub-Clause 34.1 shall constitute
sufficient grounds for cancellation of the award and forfeiture of the Bid Security.
In case of any contract amendment during execution of the contract enhancing value of the contract
the BG value shall be enhanced accordingly. Validity of BG shall be commercial terms and conditions
All compensation or other sums of money payable by the Contractor to the Employer under the
terms of this Contract or any other contract or on any other account whatsoever may be deducted
from Security Deposit. Also in the event of the Contractor's Security Deposit being reduced by
reasons of such deductions, as aforesaid, the Contractor shall, within 14 days of receipt of notice of
demand from the Engineer-in-Charge, make good the deficit in Security Deposit.
Should there arise any occasion under the Contract due to which the periods of validities of Bank
Guarantees as may have been furnished by the Contractor from time to time, are required to be
extended/renewed, the Contractor shall get the validity periods of such guarantees
extended/renewed, and furnish these to the Engineer-in- Charge one month before the expiry date
of the aforesaid Guarantees originally furnished failing which the existing Bank Guarantees shall be
invoked by the Engineer – in – charge. Also in case of any deficit in securities on any account as might
occur or is noticed, the Contractor shall forthwith recoup/replace the same with acceptable Security
The Bank Guarantee shall be extended within the expiry dates wherever activities as per contract are
not completed in all respects.
The Security Deposit less any amount due shall, on demand, be returned to the contractor after
days of expiry of Defects Liability Period. No interest on the amount of Security Deposit shall be paid
to the Contractor at the time of release of Security Deposit as stated above.
The successful bidder to whom ‘LOA’ has been issued shall enter into an agreement at Employer’s
office within 15 days of LOA.
35.0 Advance Payment and Security
The Employer will not provide any advance payment.
36.0 Dispute Review Expert
In case of all the disputes, decision of the Municipal Commissioner, Ahmedabad shall be final and
binding to the bidder.
37.0 Corrupt or Fraudulent Practices
The Employer will reject a proposal for award if it determines that the Bidder recommended for
award has engaged in corrupt or fraudulent practices in competing for the contract in question and
will declare the firm ineligible, either indefinitely or for a stated period of time.
The bidder and their respective officers, employees, agents and advisers shall observe the highest
standard of ethics during the bidding process. Notwithstanding anything to the contrary contained
Ahmedabad Municipal Corporation
herein, the Employer may reject any bid without being liable in any manner whatsoever to the
bidder if it determines that the bidder has, directly or indirectly or through an agent, engaged in
corrupt practice, fraudulent practice, coercive practice, undesirable practice or restrictive practice in
the bidding process.
Without prejudice to the rights of the Employer under Clause 30 hereinabove, if an bidder is found
by the Employer to have directly or indirectly or through an agent, engaged or indulged in any
corrupt practice, fraudulent practice, coercive practice, undesirable practice or restrictive practice
during the bidding process, such bidder shall not be eligible to participate in any tender issued by the
Employer during a period of 2 (two) years from the date such bidder is found by the Employer to
have directly or indirectly or through an agent, engaged or indulged in any corrupt practice,
fraudulent practice, coercive practice, undesirable practice or restrictive practice, as the case may
37.4 For the purposes of this Clause 37, the following terms shall have the meaning hereinafter
respectively assigned to them:
(a) “corrupt practice” means the offering, giving, receiving, or soliciting, directly or indirectly, of
anything of value to influence the actions of any person connected with the bidding process (for
avoidance of doubt, offering of employment to, or employing, or engaging in any manner
whatsoever, directly or indirectly, any official of the Employer who is or has been associated in
any manner, directly or indirectly, with the bidding process or has dealt with matters concerning
the Contract or arising there from, before or after the execution thereof, at any time prior to the
expiry of one year from the date such official resigns or retires from or otherwise ceases to be in
the service of the Employer, shall be deemed to constitute influencing the actions of a person
connected with the bidding process); engaging in any manner whatsoever, whether during the
bidding process or after the award or after the execution of the Contract, as the case may be, any
person in respect of any matter relating to the Works, who at any time has been or is a legal,
financial or technical adviser of the Employer in relation to any matter concerning the Works;
(b) “Fraudulent practice” means a misrepresentation or omission of facts or suppression of facts or
disclosure of incomplete facts, in order to influence the bidding process;
(c) “Coercive practice” means impairing or harming or threatening to impair or harm, directly or
indirectly, any person or property to influence any person’s participation or action in the bidding
(d) “undesirable practice” means establishing contact with any person connected with or employed
or engaged by the Employer with the objective of canvassing, lobbying or in any manner
influencing or attempting to influence the bidding process; and
(f) “Restrictive practice” means forming a cartel or arriving at any understanding or
arrangement among bidder with the objective of restricting or manipulating a full and fair
competition in the bidding process.
38.0 POLICY FOR TENDER UNDER CONSIDERATION
Tender shall be termed to be under consideration from the opening of the tender until such time any
official announcement or award is made. While tenders are under consideration, bidders and their
representative or other interested parties are advice to refrain from contracting by any corporation
personnel or representative on matters related to the tenders under study. The AMC representative
if necessary will obtain clarification on tenders by requesting such information from any or all the
bidders, either in writing or through personal contacts may be necessary. The tender will not be
permitted to change the substance of his tender after tenders have been opened. This includes any
post tender price revision. Non compliance with his provision shall make the tender liable for
39.0 LITIGATION HISTORY
The applicant should provide accurate information on litigation and/or arbitration resulting from
Contractors completed or under execution by him over last Seven years. If the details of Litigation
History are hidden by the Bidder and later on it comes to the knowledge of the Employer, the Bidder
shall be disqualified for the proposed work and other appropriate actions shall be taken against the
Seal and Signature of the Bidder Add.City Engineer (EZ)
Date: Ahmedabad Municipal Corporation
Ahmedabad Municipal Corporation
GENERAL CONDITIONS OF CONTRACT
In the contract (as hereinafter defined) the following words and expressions shall have the meaning
hereby assigned to them, except where the context otherwise requires.
Terms which are defined in the Contract Data are not also defined in the Conditions of Contract but
keep their defined meanings. Capital initials are used to identify defined terms.
“Commencement Date” means the date on which the Contractor receives from the Engineer the
notice to proceed with works.
“Time for completion” means the time for completing the execution of the works and passing the
tests on completion of the works calculated from the commencement date.
“Contract” means the contract agreement between the Employer and the Contractor to execute,
complete and maintain the work as described in details in various documents listed in clause 4 of “
The Contract Agreement “.
“Specifications” means the specification of the works included in Contract and/or
modifications/alterations made thereto by Contractor and approved by the Engineer.
“Drawings” means all drawings, calculations, and technical information of a like nature provided by
the Engineer to the Contractor.
“Contract Data” means the documents and other information which comprise the Contract.
“Contractor” means a person / corporate body / registered company / consortium of companies
who's Bid to carry out the Works has been accepted by the Employer and the legal successors in title
to such person / corporate body / registered company / consortium of companies.
“Sub contractor” means any person/corporate body/ registered company/ a consortium of
companies to whom a part of the works have been subcontracted with the consent of the Engineer.
“Contractor's Bid’ means the priced offer to the Employer for the execution of the works and
remedying defects therein in accordance with various terms and conditions set out in the Contract as
accepted by “ Letter of Acceptance.”.
Contract Price means the price stated in the Letter of Acceptance and thereafter as adjusted in
accordance with the provisions of the Contract.
“Retention money” means the aggregate of all monies retained by Employer pursuant to clause
of these Special conditions of contract.
“Interim Payment Certificate” means any payment certificate issued by the Engineer other than the
final payment certificate.
“Final Payment Certificate” means the certificate of payment issued by the Engineer pursuant to
clause 40 of these Conditions of Contract.
A day means calendar days; months mean calendar months.
Ahmedabad Municipal Corporation
“Defect” means any part of the works not completed in accordance with the Contract.
“Employer” means The Ahmedabad Municipal Corporation and is the party who will employ the
Contractor to carry out the Works.
“Engineer” means the person / organisation appointed by the Employer as named in the Contract
Data or as informed to the contractor in writing for the purposes of the contract.. The Contractor is
obliged to accept the Engineer appointed by the Employer.
“Engineer’s Representative” means the person appointed by the Engineer for carrying out such
duties and exercising such authority as delegated to him from time to time by the Engineer with
written intimation to the Employer and the Contractor.
“Equipment” means the Contractor's machinery and vehicles brought temporarily to the Site to
construct the Works.
“Completion Date” means the date arrived at by counting the Contract period (inclusive of any time
extensions granted by the Engineer from time to time) after the commencement date.
“Plant” means any integral part of the Works, which is to have a mechanical, electrical, electronic or
chemical or biological function.
“Site” means the places provided by the Employer where the works are to be executed and any
other places as may be specifically designated in the contract as forming part of the site.
“Specification” means the Specification of the Works included in the Contract and any modification
or addition made or approved by the Engineer.
“Works” means permanent works and/or temporary works.
"Similar Works" Similar work means any government / semi government / Corporation/Goverment
Instituation / Architectural building projects including campus development work includes Site
Development & Infrastructure Works like Roads and Pavements, Parking, Signage’s, Street furniture
as a prime contractor under single work order. Or Asphalt / concrete road activity with Street
Redevelopment involving Cycle Track (Non Motorized Transport) . Or Asphalt / concrete road activity
with Foothpath and Central verg Development work will be considered as similar work.
“Permanent works” means the permanent works to be executed in accordance with the Contract.
“Temporary Works” are works of every kind in or about the permanent works designed,
constructed, installed, and removed by the Contractor, which are needed for construction or
installation of the Works.
“Cost” means all expenditure on or off site properly accounted and incurred or to be incurred
including all overheads.
“Writing” means all handwritten or typewritten or printed communication including cable, facsimile,
or e mail communication.
Wherever in the contract provision is made for the giving of notice, consent, approval, certificate or
determination by any person such notice consent, approval, certificate or determination by any
person shall be given in writing unless otherwise specified in the contract. Any such consent,
approval, certificate, or determination shall not be unreasonably delayed or withheld.
In interpreting these Conditions of Contract, singular also means plural, male also means female or
neuter, and the other way around. Headings and marginal notes have no significance. Words have
Ahmedabad Municipal Corporation
their normal meaning under the language of the Contract unless specifically defined. All the notices,
consents, approvals, certificates, decisions, determinations to be given under this contract by all the
concerned parties (Employer, Engineer, and Contractor) shall be given in writing only.
If sectional completion is specified in the Contract Data, The completion date for each section of
work is arrived at by counting the period of completion assigned for that section of work from the
date of commencement assigned to that section of the work.
The several documents forming the Contract are to be taken as mutually explanatory to one another,
but in case of ambiguities and/or discrepancies the same shall be explained and adjusted by the
Engineer who shall thereupon issue to the contractor instructions thereon and in such event unless
otherwise provided in the contract, the priority of the documents forming the Contract shall be as
(1) The notice inviting bids
(2) The Contract Agreement
(3) The instructions to Bidders
(4) The Letter of Acceptance and notice to proceed with the works
(5) The accepted Contractor’s Bid
(6) The Contract Data
(7) The General Conditions of Contract and special conditions of contract
(8) The Technical Specifications
(9) The Drawings
(10) Any other document listed in the Contract Data as forming part of the Contract.
Language and Law
The language of the Contract shall be English and the law governing the Contract shall be the Law as
prevailing in India.
If the Contractor’s authorised representative is not in the opinion of the Engineer, fluent in English,
the Contractor shall have available on site at all times a competent interpreter to ensure the proper
transmission of instructions and information.
EMPLOYER’S REPRESENTATIVE OR HIS NOMINEE’S DECISIONS
The persons, duly named in the Contract Data as Employer’s Representative, will decide contractual
matters between the Employer and the Contractor in the role representing the Employer.
Except where otherwise specifically stated, the Engineer-in-Charge as mentioned in the Contract
Data shall be the Employer’s Representative who shall be responsible for supervising the work being
performed by the Contractor and administering the Contract.
The Employer’s Representative/Engineer-in-Charge may delegate any of the duties and
responsibilities to other people (Employer’s Representative’s nominee / Engineer-in- Charges’
nominee) after notifying the Contractor and may cancel any such delegation after notifying the
A notice shall be effective only when it is delivered (in terms of the Indian Contract Act).
All communications from Engineer’s Representative shall have the same effect as though given by
the Engineer. The Engineer shall however retain the authority to disapprove any work, materials, or
Plant in the event of the Engineer’s Representative failing to do so or revoke the
decisions/instructions issued by the Engineer’s Representative.
All certificates, notices, or instructions to be given to the Contractor by the Employer or the Engineer
under the terms of Contract shall be sent by post, cable, fax, and e-mail to or placed at the
Contractor’s principal place of business or such other address as the Contractor shall nominate for
Any notice to be given to Employer or to the Engineer under the terms of the Contract shall be sent
by post, cable, fax, or e mail to or left at the respective addresses nominated for that purpose given
in contract data.
Change of address shall be informed to respective parties well in advance.
Ahmedabad Municipal Corporation
Except where expressly specified in the Contract, the Contractor shall not subcontract any portion of
Work without the approval of the Employer’s Representative. Any subcontracting shall not relieve
the Contractor from any contractual obligations or responsibility under the Contract.
The Contractor shall not be required to obtain consent for a subcontract for which the name of the
subcontractor and scope of works activities to be performed by him is already stated in the contract
or supply of material or engagement of labour.
The Contractor shall employ the key personnel named in the Schedule of Key Personnel as referred
to in the Bid document to carry out the functions stated in the Schedule or other personnel approved
by the Engineer. The Engineer will approve any proposed replacement of key personnel only if their
qualifications, abilities, and relevant experience are substantially equal to or better than those of the
personnel listed in the Schedule.
If the Engineer asks the Contractor to remove a person, without assigning reasons thereof, for his
misconduct or inadequacy of technical skills and experience, who is a member of the Contractor’s
staff or his work force, the Contractor shall ensure that the person leaves the Site within seven days
and has no further connection with the work in the Contract.
No residential accommodation is allowed at the site of work. The labour huts shall not be erected on
the site of work and contractor shall make his own arrangements to provide such accommodations
as per the rules of the local bodies. He shall make his own arrangements for housing, stores, field
office etc. He shall submit a site layout plan indicating the location of various site facilities to be
created by him at his cost for the execution of work. The Owner shall in no way be responsible for
any delay on this account and no claim on this account whatsoever shall be entertained. All Basic
amenities shall be provided by the Contractor to Labours as per the prevailing labour Laws.
Project Manager shall be of a graduate civil engineer having a minimum five years of experience in
similar nature work. The Project Manager shall always be available at the site during the actual
execution of the work. This is in addition to the number of graduate engineers (of civil and other
disciplines as required) who shall be appointed by contractor to execute all items of work.
8.0 Employer’s and Contractor's Risks
The Employer carries the risks which this Contract states are Employer’s risks, and the Contractor
carries the risks which this Contract states are Contractor’s risks.
Employer's Risks
The Employer is responsible for the excepted risks which are in so far as they directly affect the
execution of the Works, the risks of war, hostilities, invasion, act of foreign enemies, rebellion,
revolution, insurrection or military or usurped power, civil war, or riot, commotion, disorder (unless
restricted to the Contractor’s employees), natural disaster and contamination from any nuclear fuel
or nuclear waste or radioactive toxic explosive. Contractor will execute rectification of damaged
portions of work due to such risks and Employer shall suitably compensate for works in accordance
with the terms and conditions of the contract.
9.00 Contractor’s Risks
All risks of loss or damage to physical property and of personal injury, death which arise during and
in consequence of the performance of the Contract, are the responsibility of the Contractor.
Contractor shall rectify damages to works, loss of materials, property, plant and machinery, life etc.
at his own costs.
The contractor shall assume all liability, financial or otherwise in connection with his contract and
shall protect and indemnify the Employer from any and all damages and claims that may arise on any
account. The Contractor shall indemnify the owner against all claims in respect of patent rights,
royalties, damages to adjacent buildings, roads or members of public in course of execution of work
or any other reason whatsoever and shall himself defend all actions arising from such claims and
shall keep the Owner saved harmless and indemnified in all respect from such actions, costs and
expenses. The contractor shall be liable for any loss or damage to the Works occasioned by him in
the course of operations carried out by him. All such damage (except that arising out of excepted
risks defined in clause 8.0 above) to works will be rectified by contractor at his own cost.
Ahmedabad Municipal Corporation
Care of Works, Insurance & Indemnity
From commencement to completion of the work as a whole, the Contractor shall take full
responsibility for the care thereof and for taking precautions to prevent loss or damage except the
loss/damage occasioned by Employer’s Risks Clause 8 or Force Majeure Risks Clause 63, which are
not insurable as per hereof. He shall be liable for any damage or loss that may happen to the works
or any part thereof except the loss/damage occasioned by Employer’s Risks or Force Majeure Risks.
Any such loss or damage shall be restored in good order and condition and in conformity in every
respect with the requirements of the Contract and instructions of the Engineer-in-Charge at
Contractor’s cost. The re-doing or repair of Permanent Works occasioned by Employer’s Risks or
Force Majeure Risks which are not insurable shall be paid by the Employer as per variation order
provided such a loss or damage could not have been foreseen or avoided by a prudent person.
Neither party to the Contract shall be liable to the other in respect of any loss or damage which may
occur or arise out of "Force Majeure" to the Works or any part thereof or to any material or Plant at
Site but not incorporated in the Works or to any person or anything or material whatsoever of either
party and the either party shall bear losses and damages in respect of their manpower and materials.
As such liability of either parties shall include claims/compensation of the third party also.
Provided, however, in an eventuality as mentioned in sub-clause 11.1 & 11.2 above, the following
provisions shall also have effect:
(a) The Contractor shall, as may be directed in writing by the Engineer-in-Charge proceed with
the erection and completion of the works under and in accordance with the Contract; and
(b) The Contractor shall, as may be directed in writing by the Engineer-in-Charge, re-execute the
works lost or damaged, remove from the Site any debris and so much of the works as shall
have been damaged. The cost of such re- execution of the works shall be ascertained in the
same manner as for deviations and this shall be paid separately to the Contractor.
Provided always that the Contractor shall, at his own cost, repair and make good so much of the loss
or damage as has been by any failure on his part to perform his obligations under the Contract or not
taking precautions to prevent loss or damage or minimize the amount of such loss or damage.
The Contractor shall indemnify and keep indemnified the Employer against all losses and claims for
death, injuries or damage to any person or any property whatsoever which may arise out of or in
consequence of the construction and maintenance of works during the Time for Completion and also
against all claims, demands, proceedings, damages, costs, charges and expenses whatsoever in
respect of or in relation thereto, and such liabilities shall include claims/compensations of the third
party. Provided the same is attributable to the contractor.
The Employer shall not be liable for in respect of any damages or compensation payable to any
workman or other person in the employment of the Contractor or any subcontractor, other than
death or injury resulting from any act or default of the Employer, his agents or servants. The
Contractor shall indemnify and keep indemnified the Employer against all such damages and
compensation, other than those for which the Employer is liable as aforesaid, and against all claims,
proceedings, damages costs, charges and expenses whatsoever in respect thereof or in relation
Site Investigation Reports
The bidder is advised to inspect and examine the site and its surroundings and satisfy himself with
the nature and extent of site and work, the hydrological and climatic conditions the means of access
to the site, the constraints of space for stacking material/machinery, labour etc. he requires, if any,
weather conditions at site, general ground/subsoil conditions, underground utilities, density of traffic
etc. or any other circumstances which may affect or influence their bid. No claim, whatsoever, shall
be entertained from the bidder, on the plea that the information supplied by the Owner Is
insufficient or is at variance to the actual site conditions.
The contractor shall carry out soil investigations on demand of Engineer as part of this work and
detailed report shall be made available to consultant to prepare detail design of foundations.
Payment shall be made to him for this purpose as per item of financial bid. The information and site
data shown in the drawings and mentioned in the tender documents have been furnished, in good
faith, for general information and guidance only. The Employer/Engineer in no case shall be held
responsible for the accuracy thereof and/or deductions, interpretations, or conclusions drawn there
Ahmedabad Municipal Corporation
from by the contractor and all consequences shall be borne by the contractor and no claim,
whatsoever, shall be entertained from the contractor. It is presumed that the contractor has satisfied
himself for all possible contingencies, situations, bottlenecks, and acts of coordination which may be
required between different agencies.
Queries about the Contract Data and Contract agreement
The Employer / Engineer-in-Charge and/or his authorized representative will clarify queries on the
Contract Data. These clarifications shall form a part of the Contract and shall be binding on both the
Employer and the Contractor.
The Contractor shall enter into and execute the contract agreement to be prepared at the cost of the
Employer in the form given in the instructions to bidde`
Contractor to Construct the Works
The Contractor shall with due care and diligence design (to the extent as provided for in the
contract), execute and complete the works and remedy the defects if any in accordance with the
provisions of the contract, detailed design and drawing for permanent works shall be made available
Contractor shall provide all superintendence, labour, materials, plant, contractor’s equipments, and
all other things as may be required to design, execute, complete, and maintain during defects liability
period the works. (Refer clause 14.1 above).
Any defect, error, omission, fault shall be immediately brought to the notice of the Engineer-in-
Charge and/or his authorized representative before or during the execution of the works.
The Contractor shall take full responsibility for the adequacy, stability, safety of all site operations
and methods of construction. Contractor shall not be responsible for the design and specifications of
the Permanent Works not designed by him.
The Contractor shall be responsible for:
• The accurate setting out of the Works in relation to original lines, levels, and points of
reference given and getting the same approved from the Engineer-in-Charge and/or his
authorized representative.
• The correctness of all positions, levels, dimensions and alignment of all parts of the works, and
• The provision of all necessary instruments, appliances, and labour in connection with the
foregoing responsibilities.
• Contractor shall rectify all errors during execution of works at his cost except for the errors
that occur due to supply of incorrect drawings or instructions by the Engineer.
The checking and approval by the Engineer of any alignments, levels and setting out shall not relieve
the Contractor of his responsibility for accuracy thereof.
The Contractor shall provide and maintain a site office at plant/factory with toilet facility for the
Engineer and his staffs for the complete duration of the contract at no cost to the Employer.
The Works to Be Completed by the Intended Completion Date
The Contractor may commence execution of the Works on the commencement date and shall carry
out the Works in accordance with the programme submitted by the Contractor, as updated with the
approval of the Engineer-in-Charge and/or his authorized representative, and complete them by the
Completion Date.
The Employer shall in no way be responsible for either any delay in getting electric and/or water
connections for carrying out the work and no claim whatsoever on this account shall be entertained
from the contractor. Also contingency arrangement of standby water & electric supply shall be made
by the contractor for smooth progress of the work on account of power failure or disconnection for
any reason whatsoever it may be. No claim of any kind whatsoever shall be entertained on this
account from the contractor. Nothing extra shall be payable on this account.
The Contractor shall provide necessary superintendence matching with working hou` Contractor
cannot claim for any extra payment in case there is no work front available due to traffic.
The Contractor shall afford every facility for and every assistance in obtaining the right to access for
the Engineer-in-Charge and/or his authorized representative or any of his representative at all
reasonable times to the site or plant and to all workshops, places where materials or plant are being
manufactured, fabricated or prepared. If materials, plant or parts of works are manufactured,
Ahmedabad Municipal Corporation
fabricated or prepared in places not belonging to the contractor, the contractor shall organise
necessary permissions from the owners of such facilities for the Engineer to inspect such where
materials or plant.
Suspension of work
The Contractor shall, on the instructions of the Engineer, suspend the progress of the works or part
thereof for such time and in such manner as the Engineer may consider necessary and shall, during
such suspension, properly protect and secure the works or any part thereof so far as is necessary in
the opinion of the Engineer-in-Charge and/or his authorized representative. Unless such a
i. otherwise provided in the contract,
ii. necessary by reason of some default or breach of contract by the Contractor or for which he is
iii. necessary by reason of climatic conditions on site or
iv. necessary for the proper execution of the work or for safety of the works or any part thereof,
Following sub clause shall apply.
Effect of suspension.
With reference to clause 15.5 the Engineer shall after due consultations with the Employer and the
Contractor determine
a. The time effect of such suspension on the contract period and
b. The cost effect of such suspension on the Contract Price.
and shall notify the Contractor with a copy to the Employer.
The Contractor shall have full regard throughout execution, completion and defects liability period to
following safety aspects and shall take all necessary steps to ensure that danger to safety is avoided
all the time in respect of,
a. Safety of the works
b. Safety of the Contractor’s employees and all the persons directly or indirectly engaged by him for
c. Safety of all the employees including persons working on other contracts of Employer at the
same site of the Employer and Engineers employees engaged at work site.
d. Any authorised third party persons on the site.
e. Contractor’s plant and equipment
The Contractor shall provide and maintain at his costs all lights, guards, fencing, warning signs,
barricading, and cones; when and where necessary, or required by Engineer-in-Charge and/or his
authorized representative or by any duly constituted authority for the protection of the works or for
the safety and convenience of the public or other.
The Contractor shall take all reasonable steps to protect the environment on and off the site and
avoid damage or nuisance to persons or property of the public and others arising as a consequence
of his method of operation.
The Contractor shall maintain in good condition all work throughout execution, completion, and
defects liability period. The contractor shall be responsible for and to make good all injuries,
damages and repairs, rendered necessary by fire, rain, traffic, floods or other causes.
All the scaffolding work, wherever required for the execution of work, shall be provided by the
contractor. Nothing extra shall be payable on this account. It shall be provided strictly with double
scaffolding system with all the accessories etc. with adjustable suitable working platforms to access
the areas, with ease for working and inspection. It shall be designed to take all incidental loads. It
should cater to the safety features for workmen. It shall be ensured that no damage is caused to any
structure due to scaffolding.
All temporary warning/ caution boards display such as “Construction Work in progress”, “Keep
Away", “No parking”, “Speed limit”, Diversion”, etc. shall be provided and displayed during day as
well as night time by the contractor, wherever required and as directed by the Engineer. A signboard
with project description, Name of client Project, etc. should be displayed at proper locations as
directed by the Engineer at no extra cost.
Arrangement of temporary water and electricity and telephone connection required, by him, shall be
made by the Contractor at his own cost and also necessary permissions directly from relevant
Ahmedabad Municipal Corporation
Owners shall be obtained by him under intimation to the Owner. Also all initial and running charges
and security deposit, if any in this regard shall be borne by him. The Contractor shall abide by all the
rules/ bye laws applicable in this regard and he shall be solely responsible for any penalty on account
of violation of any of the rules and byelaws in this regard.
During execution of works and in defect liability period ,In any case if any fatal accident (major or
minor) occurs due to poor work and poor safety precautions, then it will be completely contractor’s
responsibility and compensation for the same has to be paid by tenderer. During execution of works
and in defect liability period, If any news is published in print/Electronic/Social media regarding
inferior quality of work and poor safety precautions, and due to inferior quality work any fatal
injuries occurs, all the losses due to such accidents and expenses of legal matters shall be borne by
The Contractor shall be responsible for maintenance and watch and ward of the complete
installation and shall also be responsible for any pilferage, theft, damage, penalty etc. in this regard.
The Contractor shall indemnify the Owner against any claim arising out of pilferage / theft, damage,
penalty etc. whatsoever on this account. Security deposit for the work shall be released only after
the clearance is obtained from the local authorities from whom temporary electric/ water I
telephone connection have been obtained by the contractor.
The Contractor shall depute Site Engineer & skilled workers as required for the work. Necessary
protective and safety equipments shall be provided to them by the Contractor at his own cost and
If the contractor dose not provide experienced personnel like Plant Engineer, Site Engineer etc, then
the AMC may impose additional penalty which will be decided by Engineer-in-Charge and/or his
authorized representative. And it will be binding to the contractor and such penalty may be
deducted from contractor bill/Payment.
Security & Traffic Arrangements
In event of any restriction being imposed by the Security Staff of Owner, Ahmedabad Municipal
Corporation, Government or any other local governing body having control over the project, on the
working or movement of labour, materials, the Contractor shall strictly follow all such restrictions or
instructions issued regarding the same and nothing extra shall be payable to the Contractor on
account of such restrictions or instructions. In case of loss of time on this account if any, shall have to
be made up by generating additional resources etc.
General security restrictions are given as under:
i. The movement of trucks and vehicles shall be regulated in accordance with rules and
regulations as approved by competent authorities.
ii. The Contractor shall inform in advance, if required, the truck registration numbers
ownership of the trucks, names, and addresses of the drivers for necessary action by the
security agency.
iii. As and when there will be security requirements, certain additional restrictions can be
imposed as per the requirement of the situation.
iv. No claim whatsoever will be entertained by the Owner on account of any restriction that can
be imposed as per the requirement of the situation.
No inflammable materials including P.O.L. shall be allowed to be stored in huge quantity at site.
However, reasonable quantity may be permitted for storage, subject to the compliance of all rules &
instructions issued by the relevant authorities and as per the direction of Engineer -in- Charge in this
Contractor shall be fully responsible for any person’s injury or death which arises during and in
consequence of the performance of the contract. Employer, Engineer, Engineer’s representative shall
not be responsible for the same.
18.0 Discoveries
Anything of geological or archaeological or other interest or articles of value or antiquity discovered
on the Site shall be the absolute property of the Employer. The Contractor is to notify the Engineer
Ahmedabad Municipal Corporation
of such discoveries and carry out the Engineer's instructions for dealing with them without damages,
thefts etc. In carrying out the Engineers instructions to dealing with such articles if the Contractor
incurs extra costs or suffers delays, the Engineer shall determine after due consultation with the
Employer and the Contractor amounts of such costs and extension of time in accordance with the
corresponding clauses of the contract.
Possession of the Site
The Contractor shall commence the work as soon as is reasonably possible on receipt of the
“Commencement of Work Notice” from the Engineer.
The Employer shall give possession of part / parts of the Site to the Contractor from time to time.
Access to site shall also be provided by the Employer to the Contractor in order and manner as set
out in the contract to enable the Contractor to commence and proceed with the works in accordance
with his construction programme and method of construction.
The site of work shall be always kept clean. The excavated material shall be disposed off as directed
by the Engineer, from the premises and all necessary permissions in this regard from the local bodies
shall be obtained by the contractor. The rubbish, construction debris etc. shall not be allowed to be
collected at site or to be disposed into any public place. The work shall be carried out in such a way
that the area is kept clean and tidy without causing any nuisance. Nothing extra shall be payable on
20.0 Access to the Site
The Contractor shall allow the Engineer and any person authorized by the Engineer access to the
Site, to any place where work in connection with the Contract is being carried out or is intended to
be carried out and to any place where materials or plant are being manufactured / fabricated /
assembled for the works.
21.0 Instructions
The Contractor shall, unless it is legally or physically impossible, execute and complete the works and
remedy defects therein in strict accordance with the contract to the satisfaction of the Engineer. The
Contractor shall comply and adhere to the Engineer’s instructions on any matter, whether
mentioned in the contract or not, concerning the works. The Contractor shall take instructions only
from the Engineer (or his delegates).
22.0 Settlement of Disputes:
In case of all the disputes, decision of the Municipal Commissioner, Ahmedabad shall be final and
binding to the Bidder.
23.0 Avoidance to damage of roads.
The Contractor shall ensure that no damage to roads and bridges on the route to the sites occurs due
to him or his subcontractor’s traffic. He shall ensure minimum possible hindrance to the traffic
movements on public roads and bridges due to his materials, plant, temporary works etc. No
materials shall be stacked on public roads and thoroughfares. The damaged/dug/excavated road
shall be reinstating during construction within a period of 3 days on completion of activity to its
original condition.
24.0 Transport of Contractor’s equipment
The Contractor shall specifically notify the Employer and the Engineer in case he plans to transport
materials, equipment, plant etc. which might induce such loads on roads and bridges en route to site
for which the roads and bridges are not designed. In every such case the Contractor shall carry out all
such strengthening works as may be necessary to ensure the safety of the roads/ bridges. All such
works should be approved by the Engineer in writing. The Contractor, despite the strengthening
measures and written approval by the Engineer, shall be responsible for the safety of the roads and
bridges as well as his own plant, materials and equipments.
Opportunities and Facilities for other Contractors Opportunities:
Ahmedabad Municipal Corporation
The Contractor shall afford all reasonable opportunities to,
a. any other contractor and his workmen engaged by the Employer
b. the Workmen of the Employer
c. Workmen of any other agency permitted by the Employer to work in or around the site of works.
d. Make available any roads & footpath or ways for the maintenance of which the Contractor is
e. Permit the use of any temporary works or Contractors Equipment on site. (to be charged
wherever applicable).
f. Provide any other services of whatsoever nature (to be chargeable wherever applicable.)
26.0 Contractor to keep site clean:
During the execution of the work, the Contractor shall keep the site clean. All wreckage rubbish,
excess materials, temporary works no longer required will be removed from site immediately.
27.0 Clearance of site on completion:
The Contractor shall clear away and remove all Contractors equipment, surplus materials, rubbish,
temporary works of every kind, except those Contractors equipment, surplus materials, rubbish,
temporary works that may be required by him during the Defects Liability period and leave the site
clean and in a workmanlike condition to the satisfaction of the Engineer on issue of the Taking Over
B. TIME CONTROL
The Contractor should plan the work to be executed round the clock without violating labour and
environmental control norms specified by the governing bodies (National, State and local) without
disturbing and stopping normal traffic.
Within the time stated in the Contract Data the Contractor shall submit to the Engineer for his
consent a Programme showing the general methods of construction, arrangements, order, and
timing and sequence for all the activities including traffic diversion, resource schedules including
material, manpower and machinery and equipment scheduling monthly cash flow forecast and any
other details the Engineer may require.
If at any time it should appear to the Engineer that the actual progress of works does not confirm to
the programme to which consent has been given as per clause 28.2 above, the Contractor shall
produce, at the request of the Engineer, a revised programme showing modifications to the
programme consented to under clause 28.2 above necessary to ensure completion of works within
the Time for Completion.
If the Contractor fails to submit such a revised programme, the Engineer may withhold the amount
stated in the Contract Data from the next payment certificate and continue to withhold this amount
in all future payments until the date on which the revised Program is submitted.
The Engineer's consent to the Program shall not relieve the Contractor from his duties and
responsibilities under the contract.
The Engineer shall monitor the rate of progress of work. In case the Engineer finds that the rate of
progress of work is too slow to comply with the Time for completion, he shall notify the Contractor
who shall thereupon take necessary steps to expedite progress. No extra payments on account of
such actions shall be due to the Contractor.
Time for completion and Extension of the Intended Completion Date
The whole of the works, and if applicable any section of the works required to be completed within a
particular time as stated in the Contract data, shall be completed within the stipulated time for the
whole of the works or the Section (as the case may be) calculated from the Commencement Date, or
such extended time as may be allowed under following sub clauses.
The Engineer shall, after due consultation with the Employer and Contractor, determine the amount
of extension of time for completion to which the Contractor becomes fairly entitled in the event of
Ahmedabad Municipal Corporation
i. Amount and nature of extra work
ii.Any cause of delay referred to in these conditions
Exceptionally adverse climatic conditions
iv.Any delay, impediment or prevention by the Employer
v. Other special circumstances which may occur, other than through a default or breach of contract
by the contractor
The Engineer shall notify the Contractor about all such extension of time with a copy to the
The Engineer shall however not be bound to make any determination unless the Contractor
a. has notified the Engineer within 28 days of occurrence of event
b. has furnished detailed particulars of the extension of time arising out of such an event within
days of the issue of notice of occurrence of the event.
30.0 Delays Ordered by the Engineer
The Engineer may instruct the Contractor to delay the start or progress of any activity within the
Works. These delays shall be suitably compensated for time in accordance with the provisions of the
Contract and no compensation for cost shall be payable to the contractor on this account.
Management Meetings
Either the Engineer or the Contractor may require the other to attend a management meeting. The
business of a management meeting shall be to review the plans for remaining work and to deal with
matters raised in accordance with the early warning procedure.
The Engineer shall record the business of management meetings and is to provide copies of his
record to those attending the meeting and to the Employer. The responsibility of the parties for
actions to be taken is to be decided by the Engineer either at the management meeting or after the
management meeting and stated in writing to all who attended the meeting.
The Contractor is to warn the Engineer at the earliest opportunity of specific likely future events or
circumstances that may adversely affect the quality of the work, increase the Contract Price, or delay
the execution of works. The Engineer may require the Contractor to provide an estimate of the
expected effect of the future event or circumstance on the Contract Price and Completion Date. The
estimate is to be provided by the Contractor as soon as reasonably possible.
The Contractor shall cooperate with the Engineer in making and considering proposals for how the
effect of such an event or circumstance can be avoided or reduced by anyone involved in the work
and in carrying out any resulting instruction of the Engineer.
C. QUALITY CONTROL
Identifying Defects
The Employer’s Representative or his nominee, either themselves or through Employer’s authorized
Quality surveillance personnel, shall check the quality of Contractor’s Works including design,
procurement, manufacture, fabrication, construction, erection, testing and commissioning activities,
commensurate with Employer’s QA (Quality Assurance) program stated in the Contract and notify
the Contractor of any Defects that are found. Such checking whether carried out at Site or at any
other place of work shall not affect the Contractor’s responsibilities.
The Employer’s Representative or his nominee or Employer’s authorized quality surveillance
engineer may instruct the Contractor to search for a Defect at any stage of an activity and to uncover
and test any work that the Employer’s Representative or his nominee considers may have a Defect.
The Contractor shall establish the Quality Control/Quality Assurance Systems and facilities and shall
at all time provide to the Employer reports about such checks and inspections.
a. If the Engineer instructs the contractor to carry out a test not specified in the specification to
check whether any work has any defect or not, contractor shall perform the same and submit
the results to the Engineer at his own cost.
Ahmedabad Municipal Corporation
b. The contractor has to carry out the testes of all items as per mentioned in tender document.
As per St.Committee's resolution, 0.5% testing charges shall be deducted from each R.A. Bill and the
amount of actual testing charges shall be adjusted in the final bill.
All the testing charges should be borne by contractor.
For testing in AMC laboratory, respective amount of testing fee should be recovered from in each
running bill & final bill.
For Testing Frequency, as per Goverment of Gujarat Circular No.PRCH/102007/28-Date.-
31/12/2019,AMC Circular No.66/1, date 15/12/2022 and all latest Circular shall be applicable.
(1) 10% test at Goverment Laboratory i.e Nirma/GERI/LDCE/IITRAM/AMC-Metal Depo.Lab(AMC)
(2) 10% test at the Government approved NABL Laboratory.
(3) 80% test at the Plant/Field Laboratory of this work.
Correction of Defects during Defects liability period
a. The Engineer shall give notice to the contractor of any defects before the end of the defects
Liability Period, which begins at completion and is defined in the contract data.
b. Every time notice of a defect is given, the contractor shall correct the notified defect within
the period of time specified by the Engineer’s notice.
c. Contractor has to rectify all the defects which are to be found during defect liability period as
suggested by PMC/Agency appointed by AMC/Engineer-in-Charge and/or his authorized
representative.
d. After satisfactory completion of work in prescribed time limit, contractor has to conduct Site
condition survey with Engineer-in-Charge and/or his authorized representative alongwith
prescribed format submit report with colour photographs to concern Engineer-in-Charge
and/or his authorized representative.
e. After submittion of report, if any Footpath and cycle track defects found in defect liability
period, contractor has to remedies the defect of road within prescribed time format as per
tender condition as suggested by Engineer-in-Charge and/or his authorized representative
with his own cost duly certified with testing certificate.
f. As suggested by Engineer-in-Charge and/or his authorized representative, third party proof
cheking of work and charges of proof cheking has to be born by contractor during work and
in defect liability of work.
Uncorrected Defects during Defects liability period (Risk and cost)
If the Contractor does not rectify or correct a defect within the time specified in the engineer’s
notice, the engineer will assess the cost of having the defect corrected, and the contractor will bear
the costs of such defective work as well as all works carried out over such defective work until the
defect is removed to the satisfaction of the Engineer. The cost of such defective work will be
recovered from the bank guarantee submitted against performance for defect liability period.
Only the defects liability certificate referred to in following clause shall be deemed to constitute the
approval of the works.
Defects Liability Certificate: The Defects liability certificate shall be given by the Engineer-in-Charge
and/or his authorized representative to the Employer, with a copy to the Contractor, within 28 days
of the expiry of the Defects Liability Period. The Contract shall remain incomplete until issue of the
Defects Liability Certificate.
The defects Liability Certificate shall mention clearly that the Contractor has completed his
obligations to execute and complete the works and remedy defects therein to the satisfaction of the
Unfulfilled obligations: Despite issuance of the Defects Liability Certificate, the contract between the
Employer and the Contractor shall remain in force in respect of unperformed obligations incurred
under the provisions of the Contract prior to the issue of the Defects Liability Certificate.
Manual for maintenance during defect liability period is attached as Annexure-X
D. COST CONTROL
Ahmedabad Municipal Corporation
Bill of Quantities
a. The schedule-B shall contain Memorandum showing items for the construction, installation,
testing, and commissioning work to be done by the Contractor.
b. The quantities stated in the schedule B are estimated quantities. The Contractor shall be paid
only quantities calculated after taking measurements of executed work. The rate stated in the
schedule B for each item of work shall apply. The works shall be measured by the Contractor
jointly with the authorised representative of the Engineer and all particulars required by the
representative of the Engineer shall be supplied by the contractor.
c. The work shall be measured net. No allowance for general or local custom, working space etc. is
The Engineer-in-Charge and/or his authorized representative shall have power to make any variation
of form, quality or quantity of the works or any part thereof that may, in his opinion, be necessary
and for that purpose, or if for any other reason it shall, in his opinion, be appropriate, he shall have
the authority to instruct the Contractor to do and the Contractor shall do any of the following:
• Increase or decrease the quantity of any work up to any extent included in the contract,
• Omit any such work,
• Change the character or quality or kind of any such work,
• Execute additional work of any kind necessary for the completion of the Works or
• Change any specified sequence or timing of construction of any part of work.
No such variation shall in any way vitiate or invalidate the contract, but the effects, if any, of all such
variations shall be valued in accordance with the following sub clauses. Provided that where the
issue of an instruction to vary the Works is necessitated by some default or breach of contract by
contractor or for which he is responsible, any additional cost attributable to such default shall be
borne by the Contractor.
The Contractor shall not make any such variation without an instruction of the Engineer. No
instruction is required for quantities varying from those provided for the items in the contract
The basis for the valuation of variations for addition to the Contract Price shall be as follows in the
same order of priority.
a) Variations in the quantities of work in schedule of quantities shall not vitiate the contract.
b) The contractor shall be bound to execute extra items of work as directed by the Engineer-in-
c) Contract unit rates for individual items shall apply to varied quantities where there is a quantity
d) The price variations on extra item will not be given.
e) In case of other non tender items following procedure shall apply.
f) Rate of the extra items AMC latest circuler has been follow.
If any extra item crops up during the progress of work the same shall be carried out by the
Contractor and he shall be paid at the rate fixed by Employer which shall be fixed as lowest of the
rates derived by rate analysis based on the following three methods. , the priority of the documents
forming the Contract shall be as follows:
(i) If the extra item is included in the S.O.R. of Road & Building Department, Year 2021-22, the rate
of extra item shall be that rate and premium (above or below) quoted by contractor.
(ii) Rate analysis based on prevailing Govt. of Gujarat’s SOR rates.
(iii) Rate analysis based on current market rates. This shall be based on
• The material costs, the labour costs, the cost of use of all plant, machinery and equipment,
the cost of all temporary and incidental works, the overheads and the Contractors profit.
• The overheads shall be taken at 5 % of the sum of material costs, the labour costs, the cost of
use of all plant, machinery, and equipment, the cost of all temporary and incidental works.
Ahmedabad Municipal Corporation
In case of the rate is to be derived from prevailing market rate, the Contractors profit shall be taken
at 10 % of the final rate derived.
In the event of disagreement, the Engineer-in-Charge and/or his authorized representative shall fix
such rates and prices as are, in his opinion appropriate and shall notify the Contractor accordingly
with a copy to the Employer.
The Engineer shall determine provisional rates and prices to enable on account payments to be
included in the Interim Payment Certificates, until rates and prices are agreed as final by the
Employer, the Contractor, and the Engineer.
The Contractor shall not be entitled to additional payment for costs, which could have been avoided
by giving early warning.
Payment Certificates
The Contractor shall submit to the Engineer a monthly statement after the end of each calendar
month in hard copies and soft copy on CDs each signed by the Contractors authorised
Representative in such form as the Engineer may prescribe from time to time. The Monthly
Statement shall state
• The amount to which the Contractor is entitled.
• The value of the permanent works executed.
• Any other sums to which the Contractor may consider himself entitled.
The Engineer shall check the Contractor's monthly statement within 14 days and certify for payment
vide an Interim Payment Certificate the amount to be paid to the Contractor after taking into
account any credit or debit for the month a) in respect of materials for the works in the relevant
amounts and b) under various conditions set forth in these Conditions of Contract and stated in brief
in the Contract Data.
The value of work executed shall be determined, based on measurements by the Engineer.
The value of work executed shall comprise the value of the quantities of the items in the Bill of
Quantities completed.
The value of work executed shall also include the valuation of Variations and Compensation Events.
The Engineer / Employer may exclude any item certified in a previous certificate or reduce the
proportion of any item previously certified in any certificate in the light of later information.
The final bill shall be submitted by the contractor within one month of the actual date of completion of
the work; otherwise the Engineers certificate of the measurement and of the total amount payable for
the work; otherwise the Engineers certificate of the measurement and of the total amount payable for
work accordingly shall be final and payment made accordingly within a period of sixty days as far as
No payment shall be recommended by the Engineer through Interim Payment Certificate until he is
fully satisfied that
• All premiums towards the various insurance policies taken by the Contractor in accordance with
these General Conditions of Contract are paid.
• Contractor has obtained the labour licences and PF code numbers for site staffs and worke`
Payments shall be adjusted for deductions for advance payments, retention, other recoveries in
terms of the contract and taxes at source, as applicable under the law. The Employer shall pay the
Contractor the amounts certified by the Engineer.
If an amount certified is increased in a later date certificate due to corrections in previous certificates
or as a result of an award from disputes review experts, Contractor shall be paid such amount only.
The Contractor shall not be paid any interest upon such delayed payment.
Items of the work for which no rate or price has been entered in will not be paid for by the Employer
and shall be deemed covered by other rates and prices in the Contract.
All payments shall be made in Ahmedabad.
Ahmedabad Municipal Corporation
Taxes and duties
The rates are inclusive of all the prevailing taxes and duties of the Central, State and Local Governing
bodies prevailing on the date of award of the contract. The Contractor will have to pay all such taxes
and duties for the performance of this Contract. The Employer will deduct from the Contractor’s
monthly and other payments all taxes and duties, which he is bound to recover in accordance with
the applicable law.
The Contractor shall keep himself fully informed of all acts and laws of the Central & State and local
Governing bodies, all orders, decrees of bodies, tribunals having any jurisdiction or authority which
in any manner affect those engaged or employed, and anything related to carrying out the work. All
the bye-laws lay down by AMC/AUDA and any other local bodies while executing the work shall be
adhered to. All taxes of local bodies shall be borne by the contractor. The Contractor shall arrange to
give all notices required by any authority and to pay to such authority all the fees that may have to
be paid for the material, plants, equipments etc. The Contractor shall also adhere to all traffic
restrictions notified by the local authorities. He shall protect and indemnify the Owner and its
officials & employees against any claim or liability arising out of violations of any such laws,
ordinances, orders, decree, whether by himself or by his employees or his authorised
representatives. Nothing extra shall be payable on these accounts.
43.0 Labour Welfare Cess
As per circular No. GHR/2005/04/CWA/2004/841/M-3 dt. 3/1/05 and G.R. No. CWA/2004-1831-M(3)
dt. 9/12/05 issued by G.O.G. 1 % cess tax (non-refundable) shall be deducted from every bills which
shall be deposited to Govt. Labour Department for Labour welfare fund.
44.0 Currencies
All payments shall be made in Indian Rupees.
45.0 Advance Payment
No Advance Payment shall be made.
46.0 Cost of Repairs
Loss or damage to the Works or Materials to be incorporated in the Works between the Start Date
and the end of the Defects Correction periods shall be remedied by the Contractor at the
Contractor's cost if the loss or damage arises from the Contractor's acts or omissions.
E. FINISHING THE CONTRACT
47.0 Completion
The Contractor shall request the Engineer to issue a Certificate of Completion of the Works and the
Engineer will do so upon deciding that the Work is completed.
When the whole work have been substantially completed and have satisfactorily passed all tests on
completion prescribed by the contract, the Contractor may give a notice to that effect to the
Engineer-in-Charge and/or his authorized representative, with a copy to the Employer, accompanied
by a written undertaking to finish with due expedition any outstanding work during the Defects
Liability Period. Such notice and undertaking shall be deemed as a request by the contractor to the
Engineer to issue a Taking over Certificate in respect of the works. The Engineer shall, within 21 days
of the delivery of such a notice, either issue to the Contractor with a copy to the Employer, a Taking
over Certificate, stating the date on which, in his opinion, the work were substantially completed in
accordance with the Contract, or give instructions in writing to the Contractor, specifying all the work
which, in the Engineer’s opinion, is required to be done by the Contractor before the issue of such
certificate. The Engineer shall also notify the Contractor of any defects in the works affecting
substantial completion that may appear after the instruction and before completion of the works
specified therein. The Contractor shall be entitled to receive such taking over certificate within
days of completion, to the satisfaction of the Engineer, of the Works so specified and remedying any
defects so notified.
o Taking over of sections or parts:
Similarly, in accordance with the procedure set out in the sub clause 48.1, the Contractor may
request and the Engineer shall issue a Taking over certificate in respect of:
Ahmedabad Municipal Corporation
1. Any section in respect of which a separate Time for Completion is provided in the Contract data,
2. Any substantial part of the permanent works, which has been both completed to the satisfaction
of the Engineer and, otherwise than provided for in the contract, occupied or used by the
3. Any part of the permanent works, which the Employer has elected to occupy or use prior to
4. The Contractor shall be deemed to have undertaken to complete with due expedition any
outstanding work in that part of Permanent Works during the Defects Liability Period.
49.0 Surfaces requiring reinstatement:
Any ground or surface requiring reinstatement at the time of issue of Taking over Certificate for the
whole of the works shall be reinstated by the Contractor without any extra costs even of the
Engineer has issued a Taking over Certificate in respect of section or part work wherein is included
such ground or surface requiring reinstatement.
50.0 Action & Compansation in case of bad work
If, at any time before the expiry of Defects Liability period as detailed in clause
If any defect or defects appear and is observed by the Engineer during the Defects Liability Period,
the Engineer shall give notice to the Contractor before the end of the Defects Liability Period. Every
time notice of Defect/Defects is given, the Contractor shall rectify the notified Defect/Defects at his
own cost within the length of time specified by the Engineer’s notice. The contractor shall correct the
notified defect / defects within the length of time as specified by the Engineer-In-Charge through
The contractor will be fully responsible for the quality and workmanship of the works executed by
him. if any item executed by the contractor found to be of inferior quality, and certified by the
department and and paid for the contractor shall be bound forthwith to rectify, or remove and
reconstruct the work at his own cost, and in the event of his failing to do so within a period to be
specified by the Engineer-in-charge in the written intimation aforesaid, the contractor shall be liable
to pay compensation at the rate of one percent on the amount of the estimate of the rectification
for every day not exceeding ten days during which the failure so continues,.
If the contractor fails to rectify the defects within ten days, the Engineer -in-charge may rectify or
remove, and re-execute the work at the risk and cost of the contractor.
However, the contractor shall be responsible for normal maintenance of the work till the final bill for
the work is prepared by the Departmental Officer.
Defects Liability Period
The contractor shall be responsible to make good and remedy at his own expense any defect which may
develop or may be noticed before the period mentioned hereunder from the certified date of
completion. The Engineer-in-charge shall give the contractor a notice in writing about the defects and
the contractor shall make good the same within 15 days of receipt of the notice.
But Initial maintenance like filling potholes or clearing the surface in case stripping shall be carried out
within 48 hrs on receipt of notice. In the case of failure on the part of the contractor, the Engineer-in-
charge may rectify or remove or re-execute the work at the risk & cost of the contractor.
The Engineer-incharge shall be entitled to appropriate the whole or any part of the amount of security
deposit towards the expenses, if any, Incurred by him in rectification, removal or re-execution.
The Defects Liability period shall be 1 year for Civil work other than bituminous work as mentioned in
the completion certificate issued by Authority for each road & for Traffic/Bitumen related Component it
will be considered as per AMC Norms.
51A Termination
The Employer shall be entitled to terminate the contract if the contractor:
(a) Fails to carry out any obligation under the contract.
(b) Without reasonable excuse fails –
Ahmedabad Municipal Corporation
1. To commence the works on site within the period stated in the Appendix to Bid after receipt
by him of a Notice to this effect from the Engineer/Employer after signing the agreement or
2. To proceed with the works, or any section thereof, within 28 days after received notice
3. Has failed to comply with a notice issued or an instruction issued within 28 days after having
4. Abandons the works or otherwise plainly demonstrates the intention not to continue
performance of his obligation under the contract.
5. Sub-contracts the works or assigns the contract without the specific prior written permission
of the engineer.
6. Has failed to furnish the required securities or extension thereof in terms of the contract.
7. Becomes bankrupt or insolvent, goes into liquidation, has a receiving or administration order
made against him, compounds with his creditors, or carries on business under receive,
trustee or manager for the benefit of his creditors, or if any act is done or event occurs which
(under applicable Laws) has a similar effect to any of these acts of event.
In any of these events or circumstances, the Employer may, upon giving 14 days notice to the
contractor, terminate the contract and expel the contractor from the site. However, in the case of
sub-paragraphs (h), the Employer may be notice terminate the contract immediately.
The Employer’s decision to terminate the contract shall not prejudice any other rights of the
Employer, under the contract or otherwise.
After termination, the Employer may complete the works and/or arrange for any other entities to do
so. The Employer and these entities may then use any goods, contractor’s documents and other
design documents made by or on behalf of the contractor.
The Employer or the Contractor may terminate the Contract if the other party causes a fundamental
breach of the Contract.
Fundamental breaches of Contract include, but shall not be limited to the following:
(a) the Contractor stops work for 14 days when no stoppage of work is shown on the current
Program and the stoppage has not been authorized by the Engineer;
(b) the Employer or the Contractor is made bankrupt or goes into liquidation other than for a
reconstruction or amalgamation;
(c) The contractor fails to fulfil requirements stated in clause 9.0;
(d) the Engineer gives Notice that failure to correct a particular Defect is a fundamental breach of
Contract and the Contractor fails to correct it within a reasonable period of time determined by
(e) the Contractor does not maintain a security which is required;
(f) the Contractor has delayed the completion of works by the number of days for which the
maximum amount of liquidated damages becomes payable as defined in the Contract data;
(g) if the Contractor, in the judgement of the Employer has engaged in corrupt or fraudulent
practices in competing for or in the executing the Contract.
(h) For the purpose of this paragraph: “corrupt practice” means the offering, giving, receiving or
soliciting of anything of value to influence the action of a public official in the procurement
process or in contract execution. “Fraudulent practice” means a misrepresentation of facts in
order to influence a procurement process or the execution of a contract to the detriment of the
Borrower, and includes collusive practice among Bidders (prior to or after bid submission)
designed to establish bid prices at artificial non-competitive levels and to deprive the Borrower
of the benefits of free and open competition.”
When either party to the Contract gives notice of a breach of contract to the Engineer for a cause
other than those listed above, the Engineer shall decide whether the breach is fundamental or not.
Notwithstanding the above, the Employer may terminate the Contract for convenience.
If the Contract is terminated the Contractor shall stop work immediately, make the Site safe and
secure and leave the Site as soon as reasonably possible and handover the site to the Employer
including all materials and plant and equipment existing there upon.
Payment upon Termination
If the Contract is terminated because of a fundamental breach of Contract by the Contractor, the
Engineer shall issue a certificate for the value of the work done less advance payments received up
to the date of the issue of the certificate, less other recoveries due in terms of the contract, less
Ahmedabad Municipal Corporation
taxes due to be deducted at source as per applicable law and less the percentage to apply to the
work not completed as indicated in the Contract Data. Additional Liquidated Damages shall not
apply. If the total amount due to the Employer exceeds any payment due to the Contractor the
apply. If the total amount due to the Employer exceeds any payment due to the Contractor the
difference shall be a debt payable to the Employer.
If the Contract is terminated at the Employer's convenience or because of a fundamental breach
of Contract by the Employer, the Engineer shall issue a certificate for the value of the work done, the
cost of balance material brought by the Contractor and available at site the reasonable cost of
removal of Equipment, repatriation of the Contractor's personnel employed solely on the Works, and
the Contractor's costs of protecting and securing the Works and less advance payments received up
to the date of the certificate, less other recoveries due in terms of the contract and less taxes due to
be deducted at source as per applicable law.
Default of Contractor:
If the Contractor enters into voluntary or involuntary bankruptcy, liquidation or dissolution or
becomes insolvent, or makes an arrangement with, or assignment in favour of, his creditors, or
agrees to execute the contract under a committee of inspection of his creditors, or if a receiver,
administrator, trustee or liquidator appointed over any substantial part of his assets, or if, under any
law or regulations relating to reorganisation, arrangement or readjustment of debts, proceedings are
commenced against the Contractor or resolution passed in connection with dissolution or liquidation
or if any steps are taken to enforce any security interest over a substantial part of the Contractor’s
assets, or if any act is done, or event occurs with respect to the Contractor or his assets which, under
any applicable law has a substantially similar effect to any of the foregoing acts or events, or if the
Contractor has contravened the sub clause regarding assignment and subletting or has an execution
levied on his goods, or if the Engineer certifies to the Employer with a copy to the Contractor, that,
in his opinion, the Contractor:
a. has repudiated the Contract,
b. without reasonable excuse has failed
i. to commence the Works in accordance with sub clause 17.1 or
ii. to proceed with the Works, or any section thereof, within 28 days after receiving notice
pursuant to sub clause 29.3 and 29.4,
iii. to comply with a notice issued pursuant to sub clause 37 within 28 days after having
received it, or an instruction issued pursuant to sub clause 38 despite previous warning from
the Engineer, in writing, is otherwise persistently or flagrantly neglecting to comply with any
of his obligations under the contract or,
iv. has contravened sub clause regarding sub contracting, then the Employer may, after giving
14 days notice to the Contractor, enter upon the site and the Works, and terminate the
employment of the Contractor without thereby releasing the Contractor from any of his
obligations or liabilities under the Contract, or affecting the rights and authorities conferred
on the Employer or the Engineer by the Contract,, and may complete the works, or employ
any other contractor to complete the Works. The Employer or such other contractor may use
the Contractor’s equipment, Temporary Works, or material as he or they may think proper.
Assignment of benefit of agreement: Unless prohibited by law, the Contractor shall, if so instructed
by the Engineer, within 14 days of such entry and termination referred to in clause 59.1 above assign
to the Employer the benefit of any agreement for the supply of any goods or materials or services
and/or for the execution of any work for the purposes of the contract, which the Contractor may
have entered into.
F. GENERAL DESCRIPTION OF SCOPE OF WORK
Scope of work, Planning and Site Condition
The scope of work and explanatory notes given are neither complete nor exhaustive but are added
to assist the Contractor to understand the project. The detail scope is as described in the Bill of
Quantity and specifications. However any item of work required to be carried out for proper and
satisfactory completion of work with the highest standard of workmanship is deemed to be included
in the scope of work whether or not it is specifically included in the BOQ.
Standard bench marks of required numbers shall have to be established by contractor before
commencement of the work and connected to the nearest GTS bench mark according to which,
Ahmedabad Municipal Corporation
whole work shall be carried out. The Contractor shall establish reference benchmark at intermediate
suitable spots with reference to these benchmarks or as may be directed. The maintenance of all
these BM, till completion shall be the responsibility of the contractor.
The Contractor shall be solely responsible for the true and proper setting out of the alignments and
for the provision of all necessary instruments, at any time during the execution of the work. In case
of any error regarding location, levels, dimensions, or alignment of any part of the work, the
Contractor on being required to rectify such errors as may be pointed out by the Engineer, shall at
his own expense do so, to the satisfaction of the Engineer. The checking of any setting out of any line
or level by the Engineer or his representative shall not, in any way, relieve the Contractor of his
responsibilities for the correctness thereof. The Contractor shall carefully protect and preserve all
benchmarks, site nails, pegs, reference pillars, and other measures used in setting out of the work.
55.0 Housing, Water Supply and Drainage etc.
Housing accommodation on hire is likely to be available in this area around the site. The Contractor
has to make his own arrangements for the housing of laboure` The land required for setting up
stacking of materials, site office, labour quarters, testing laboratory, etc. will be arranged by
Water Supply for drinking purposes and construction purpose at the site shall also have to be
arranged by the Contractor at his own cost as may be required. The water can be available by drilling
All materials Plant and equipment and workmanship shall be:
a) of the respective kinds described in the contract and in accordance with the Engineers
instructions and
b) Subjected from time to time such tests as the Engineer may require at place of manufacture,
fabrication, or preparation, or on the Site OR at such other place or places as may be specified
in the contract or at all or any of such places.
All Contractors materials, plant if required, machinery and equipment shall be deemed to have been
exclusively brought to site for the execution of the works and shall not be removed from site without
the consent of the Engineer.
Employer shall not be liable for damage to Contractors equipment at any time unless otherwise
expressly stated in the contract.
The coarse aggregates for concrete works shall be procured from Sevaliya,Sathmba,Othvad quarries
(black trap chippings) or equivalent confirming to IS 383. The suitability of the same for the required
quality, quantity, transport facilities for the same etc. may be ascertained by the bidder themselves
before tendering and rates be quoted accordingly. Gravel shall not be permitted.
All samples shall be supplied and tested by the Contractor at his own cost.
The cost of all tests shall be borne by the Contractor except the tests that are required by the
Engineer are clearly beyond the Contractors obligations of proving the quality and workmanship
standards of all materials, equipment, plants if required and Works. The Engineer shall determine
the costs and time effects of such tests that are not a part of the Contractors obligations.
The Contractor will have to make his own arrangement for plants, equipments, and machinery to be
used in the execution of this work well in time after award of the contract and as per work program
Contractor shall give Engineer a 24 hours notice for inspection of works or witnessing of test. The
Contractor shall proceed with the works or tests in case the Engineer does not attend. Such tests and
shall be deemed to have been carried out in the presence of the Engineer.
The Engineer may reject such material, plant, part of the works which are defective and/ or
otherwise not in accordance with the contract and notify the Contractor. The notice shall state the
Engineers objections and reasons. The Contractor shall then promptly rectify the defect or ensure
that rejected materials or plant are not used in the Works. In case the Contractor wishes to retest
such materials, plant or works declared defective by the Engineer, he has to bear the time, and cost
effects of such retests as mutually agreed with the Employer in consultation with the Engineer.
The Contractor shall have to make his own arrangement to get the power supply from concerned
electric authority. The costs of electrical charges are to be borne by contractor.
Ahmedabad Municipal Corporation
Labour Employment
Contractor shall, unless otherwise provided in the Contract, make his own arrangements for the
engagement of all staff and labour, local or other, and their payment, housing, feeding and
Contractor shall furnish the Engineer every week during the progress of the works, classified weekly
returns of the number of the people employed on the work during the week. The report of skilled
and unskilled labour shall be given in the prescribed form if asked by AMC.
The Contractor shall strictly observe all the requirements laid down in the contract labour
(Regulation and Abolition) Act, 1979 and the contract labour (Regulation and Abolition) (Gujarat)
Rules, 1972 and other acts as amended from time to time so far as applicable from time to time.
The Contractor shall pay all royalties for getting construction materials required for the Works.
59.0 Urgent Remedial work:
If, by reason of any accident, or failure, or other event occurring to, in, or in connection with the
Works, or any part thereof, either during the execution of the Works, or during defects liability
period, any remedial or other work is, in the opinion of the Engineer, urgently necessary for the
safety of the Works and the Contractor is unable or unwilling at once to do such work, the Employer
shall be entitled to employ and pay other persons to carry out such work as the Engineer may
consider necessary. If the work or repair so done by the Employer is work which, in the opinion of
the Engineer, the Contractor was liable to do at his own cost under the Contract, then all costs
consequent thereon or incidental thereto shall, after due consultation with the Employer and the
Contractor, be determined by the Engineer and shall be recoverable by the Employer from the
Contractor, and may be deducted by the Employer from any monies due or to become due to the
Contractor and the Engineer shall notify the Contractor accordingly, with a copy to the Employer.
Provided that the Engineer shall, as soon after the occurrence of emergency as may be reasonably
practicable, notify the Contractor thereof.
60.0 Force Majeure
Neither party shall be to liable to the other for any loss of damage occasioned by or arising out of
acts of god, and in particulars, unprecedented Floods, volcanic eruption earth quake or other
convulsion of nature, and other acts such as but not restricted to general strike, invasion, the act of
foreign countries, hostilities or war like operations before or after declaration of war, rebellion,
military or usurped power which prevent performance of the contract and which could not have
been for seen or avoided by a prudent person.
61.0 Changes in Cost and Legislation
There shall be no addition or deduction from the Contract Price due to changes to any National or
State Statute, Ordinance, Decree, Law, Regulation, or byelaw.
62.0 Compliance with labour regulations:
During continuance of the contract, the Contractor and his sub contractors shall abide at all times by
all existing labour enactment and rules made there under, regulations, notifications and bye laws of
the State or Central Government or local authority and any other labour law (including rules)
regulations, bye laws that may be passed or notification that may be issued under any labour law in
future either by the State or Central Government or the local authority. Salient features of some of
the major labour laws that are applicable to construction industry are given below. The Contractor
shall keep the Employer indemnified in case any action is taken against the Employer by the
competent authority on account of contravention of any of the provisions of any Act or rules made
there under, regulations or notifications including amendments. If the Employer is caused to pay or
reimburse such amounts as may be necessary to cause or observe, or for non-observance of the
provisions stipulated in the notifications/bye laws/Acts/Rules/regulations including amendments, if
any, on the part of the Contractor the Nodal Officer or his nominee/Employer shall have the right to
deduct any money due to the Contractor including his amount of performance security. The Engineer
Ahmedabad Municipal Corporation
or his nominee shall also have right to recover from the Contractor any sum required or estimated to
be required for making good the loss or damage suffered by the Employer.
The employees of the Contractor and the Sub-Contractor in no case shall be treated as the
employees of the Employer at any point of time.
Salient features of some major laws
(a) Workmen Compensation Act 1923:- The Act provides for compensation in case of injury by
accident arising out of and during the course of employment.
b) Payment of Gratuity Act 1972: Gratuity is payable to an employee under the
Act on satisfaction of certain conditions on separation if an employee has completed 5 years
service or more on death at the rate of 15 days wages for every completed year of service. The
Act is applicable to all establishments employing 10 or more employees.
c) Employees P.F and Miscellaneous Provision Act 1952: The Act Provides for monthly
contributions by the employer plus workers @ 12%/8.33%. The benefits payable under the Act
(i) Pension to family pension on retirement or death, as the case may be.
(ii) Deposit linked insurance on the death in harness of the worker.
(iii) Payment of P.F accumulation on retirement/death etc.
d) Maternity Benefit Act 1951:- The Act provides for leave and some other benefits to workmen/
employees in case of confinement or miscarriage etc.
e) Contract Labour (Regulation & Abolition) Act 1970:- The Act provides for certain welfare
measures to be provided by the Contractor to contract labour and in case the Contractor fails
to provide, the same are required to be provided, by the Principal Employer by Law. The
Principal Employer is required to- take Certificate of Registration and the Contractor is
required to take license from the designated Officer. The Act is applicable to the
establishments or Contractor of Principal Employer if they employ 20 or more contract labor.
f) Minimum Wages Act 1948: The Employer is supposed to pay not less than the Minimum
Wages fixed by appropriate Government as per provisions of the Act if the employment is a
scheduled employment Construction of Buildings, Roads, Runways are scheduled employment.
g) Payment of Wages Act 1936:- It lays down as to by what date the wages are to be paid when it
will be paid and what deductions can be made from the wages of the worke`
h) Equal Remuneration Act 1979:- The Act provides for payment of equal wages for work of equal
nature to Male and Female workers and for not making discrimination against Female
employees in the matters of transfers, training and promotions etc.
i) Payment of Bonus Act 1965: The Act is applicable to all establishments employing 20 or more
employees. The Act provides for payments of annual bonus subject to a minimum of 8.33% of
wages and maximum of 20% of wages to employees drawing ` 3500/- per month or less. The
bonus to be paid to employees getting ` 2500/- per month or above up to ` 3500/- per month
shall be worked out by taking wages as ` 2500/- per month only. The Act does not apply to
certain establishments. The newly set-up establishments are exempted for Seven years in
certain circumstances. Some of the State Governments have reduced the employment size
from 20 to 10 for the purpose of applicability of this Act.
j) Industrial Disputes Act 1947:- The Act lays down the machinery and procedure for resolution of
Industrial disputes, in what situations a strike or lock out becomes illegal and what are the
requirements for laying off or retrenching the employees or closing down the establishment.
k) Industrial Employment’s (Standing Orders) Act 1946:- It is applicable to all establishments
employing 100 or more workmen (employment size reduced by some of the States and Central
Government to 50). The act provides for laying down rules governing the conditions of
employment by the Employer on matters provided in the Act and get same certified by the
designated Authority.
l) Trade Unions Act 1926:- The Act lays down the procedure for registration of trade union of
workmen and employe` The Trade Union registered under the Act has been given certain
immunities from civil and criminal liabilities.
m) Child Labour (Prohibition & Regulation) Act 1986:- The Act prohibits employment of children
below 14 years of age in certain occupations and processes and provides for regulation of
Ahmedabad Municipal Corporation
employment of Children in all other occupations and processes. Employment of Child Labour is
prohibited in Building and Construction Industry.
n) Inter-State Migrant workmen’s (Regulation of Employment & Conditions of Service) Act 1979:-
The Act is applicable to an establishment which employs 5 or more inter-state migrant
workmen through an intermediary (who has recruited workmen in one state for employment
in the establishment situated in another state). The Inter-State migrant workmen, in
establishment to which this Act becomes applicable, are required to be provided certain
facilities such as housing, medical aid, travelling expenses from home upon the establishment
o) The Building and Other Construction workers (Regulation of Employment and Conditions of
Service) Act 1996 and the Cess Act of 1996:- All the establishments who carry on any building
or other construction work and employ 10 or more workers are covered under this Act. All
such establishments are required to pay cess at the rate not exceeding 2% of the cost of
construction as may be modified by the Government. The Employer of the establishment is
required to provide safety measures at the Building or Construction work and other welfare
measures, such as Canteens, First-Aid facilities, Ambulance, Housing accommodations for
workers near the work place etc. The Employer to whom the Act applies has to obtain a
registration certificate from the Registering Officer appointed by the Government.
p) Factories Act 1948:- The Act lays down the procedure for approval at plans before setting up a
factory, health and safety provisions, welfare provisions, working hours, annual earned leave
and rendering information regarding accidents or dangerous occurrences to designated
authorities. It is applicable to premises employing 10 persons or more with aid of power or
more persons without the aid of power engaged in manufacturing process.
64.0 Contractor's own responsibility
The contractor is to set out and level the works and will be responsible for the accuracy of the
same. He shall also be responsible for the correctness of the positions, levels, dimensions,
and alignment of all parts of the structures as per instructions given to him. If at any time any
error shall appear during the progress of any part of the work, the contractor shall at his own
expense rectify such error if called upon to the satisfaction of the Engineer-in-Charge and/or
his authorized representative. The contractor shall be required to construct before starting
the works and maintain till the end of the defect liability period, the temporary bench marks
at regular interval preferably at the interval of 100m. Longitudinally all along the stretch as
per the design as approved by Engineer-in-Charge and/or his authorized representative. The
Contractor shall not be paid extra for constructing and maintaining the temporary bench
Overpayment & Underpayment
Whenever any claim Fifths payment of a sum to the Municipal Corporation arises out of or under
this Contract against the contractor the same may be deducted by the Municipal Corporation from
any sum then due or which at any time thereafter may become due to the contractor under this
contract and failing that under any other contract with the Municipal Corporation or from any sum
due to the contractor with the Municipal Corporation (which may be available with Municipal
Corporation), or from his retention money, or he shall pay the claim on demand. The Municipal
Corporation reserves the right to carry out post payment audit and technical examination of the final
bill including all supporting vouchers, abstracts, etc.
The Municipal Corporation further reserves the right to enforce recovery of any over payment when
detected notwithstanding the fact that the amount of the final bill may be included by the Contractor.
If as a result of such audit and technical examination any over payment is discovered in respect of
any work done by the Contractor or alleged to have been done by him under the contract, it shall be
recovered by the Municipal Corporation from the contractor by way of all the means prescribed
above or if any under payment is discovered by the Municipal Corporation, any amount due to the
contractor under this contract or under payment may be adjusted against any amount then due or
which may at any time thereafter become due before payment is made to the contractor from him to
the Municipal Corporation on any other contract account whatsoever.
Ahmedabad Municipal Corporation
If, at any time, there should be evidence of any lien or claim for which owner might have become
liable and which is chargeable to the contractor, the owner shall have the right to retain out of any
payment then due or thereafter to become due an amount sufficient to completely indemnify the
owner against such lien or claim or if such lien or claim be valid the owner may be or become due and
payable to the contractor. If any lien or claims remaining, unsettled after all payments are made, the
contractor shall refund or pay to the owner all money that the latter may be compelled to pay in
discharging such lien or claim including all cost and reasonable expenses.
67.0 Setting out work
The contractor shall set out the work on the site handed by the Engineer-in-charge and shall be
responsible for the correctness of the same. The work shall be carried out to the entire satisfaction of
Engineer-in-charge. The approval thereof or partaking by Engineer-in-charge in setting out work shall
not relieve contractor of any of his responsibilities.
The contractor shall provide at his own cost all necessary level posts, pegs, bamboos, flag, ranging,
rods, strings and other materials and labourers required for proper setting out of the work. The
Contractor shall provide, fix and be responsible for the maintenance of all stakes, temples level marks
profiles and similar other things and shall take and necessary precautions to prevent their removal or
disturbance and shall be responsible for the consequence for such removal or disturbance. The
contractor shall also be responsible for the maintenance of all existing Survey Marks, Boundary
Marks, Distance Marks, and Centre line marks either existing or fixed by the Contractor. The Centre,
longitudinal or face lines and cross lines shall be marked by small masonry pilla` Each pillar shall have
distance mark at the centre for setting up the theodolite. The work shall not be started unless the
setting out is checked by Engineer-in-charge in writing but such approval shall not relive the
contractor of his responsibilities. The contractor shall provide all materials, labour, and other facilities
necessary for checking at his own cost. Pillars bearing geodetic marks on site shall be protected by the
Contractor. On completion of the work the contractor shall submit the geodetic documents according
to which the work has been carried out.
68.0 Materials obtain from dismantling
If the contractor, in the course of execution of work is called upon to dismantle any part for reasons
other than on account of bad or imperfect work, the materials obtained from dismantling will be the
property of the A.M.C. and will be disposed of as per instruction of Engineer-in-charge in the best
interest of the A.M.C.
69.0 Abnormal rates
Contractor is expected to quote rate for each item after careful analysis of cost involved for the
performance of the completed item considering all specifications and conditions of contract. This will
avoid loss of profit or gain in case of curtailment or change or specification for any item. In case it is
notice that the rates quoted by a bidder for any item is usually high or unusually low, it will be
sufficient cause for rejection of tender unless the A.M.C. is convinced about the reasonableness of the
rates on scrutiny of the analysis for such rate to the furnishing by the bidder or demand.
70.0 Action and compensation in case of bad workmanship
If it shall appear to the Engineer-in-charge that any work has been executed with materials of inferior
description, or quality or are unsound or with unsound imperfect or unskilled workmanship or
otherwise not in accordance with the contractor shall, no demand in writing from Engineer-in-charge
or his authorized representative specifying the work, materials or articles companied of, not
withstanding that the same may have been inadvertently passed, certified and paid for forth with
rectify or remove and reconstruct the work, specified and in the event of failure to do so within a
period to be specified by Engineer- in-charge in his aforesaid demand, contractor shall be liable to pay
compensation as directed by Engineer. while his failure to do so continue and in the case of any such
failure the Engineer-in- charge may on expiry of the notice period rectify and remove and re-
execute the work or remove and replace with other at the risk and cost of the Contractor. The
decision of the Engineer-in-charge as to any question arising under this clause shall be final and
Ahmedabad Municipal Corporation
Dispute to be referred to Arbitrator
The disputes relating to this contract, so far as they relate to any of the following matters, whether
such disputes arise during the progress of the work or after the completion or abandonment thereof,
shall be referred an independent Arbitrator appointed by AMC as far possible in consultation with
the agency if it is necessary and such disputes shall be settled in accordance with the arbitration and
conciliation Act.
(i) The rates of payment under clause 5 for any tools, materials and stores, in or upon the works
of the site thereof or belonging to the contractor or procured by him and intended to be
used for execution of the work or any part thereof possession of which may have been taken
by the Engineer-in-charge under the said clause –5.
(ii) The reduction in rates made by the Engineer-in-charge under clause 9 from the items of
works not accepted as completed fully in accordance with the sanctioned specifications.
(iii) The rate of part of payment for any class of work which is included in the additional or
altered work carried out by the contractor in accordance with the instructions of the
Engineer-in-charge under clause 14 and the rates for which is to be determined under the
(iv) The rates of payment for materials already purchased or agreed to be purchased by the
contractor before receipt of notice given by the Engineer-in-charge under clause 15 and/or
amount of compensation payable to the contractor under the said clause for loss in respect
of such materials.
(v) The amount of compensation which the contractor shall be liable to pay under clause 17 in
the event of this failure to rectify, remove or reconstruct the work within the period
specified in the written intimation or the amount of expenses incurred by the Engineer-in-
charge under the said clause17 in rectifying, removing or re-executing the work or in
removing and replacing the materials or articles complained of.
(vi) The reduction of rates as may be fixed by the Engineer-in-charge under clause 17 for the
inferior work or materials as accepted or made use of.
(vii) The amount of compensation payable by the contractor for damages as estimates and
assessed under clause
(viii) The amount payable to the contractor for the work carried out under clause 33 in
accordance with the instructions and the requirement of the Engineer-in-charge in case
where there are no specifications.
(ix) The awards declared by the arbitrator shall be speaking award giving reasons and
calculations to every item of claims. The decision will have to be implemented by all the
(x) In case of dispute leading to the contractor or Ahmedabad Municipal Corporation
approaching on Court of Law. It shall be within the jurisdiction where the site of work is
(i) A dispute with Contractor shall be finally settled by arbitration in accordance with the Indian
Arbitration and Conciliation Act, 1996, or any statutory amendment thereof. The arbitral
tribunal shall consist of 3 arbitrators, one each to be appointed by the Employer and the
Contractor, and the third to be appointed by the mutual consent of both the arbitrators,
failing which by making a reference to CIDC-SIAC Arbitration Center from their panel.
(ii) Neither party shall be limited in the proceedings before such arbitrators to the evidence or
arguments already put before the Engineer or any person authorized by the Engineer or the
Board, as the case may be, for the purpose of obtaining said recommendations/decision. No
such recommendations/decision shall disqualify the Engineer or any person authorized by
the Engineer, as the case may be, from being called as a witness and giving evidence before
the arbitrators or any matter whatsoever relevant to the dispute.
(iii) The reference to arbitration shall proceed notwithstanding that the works shall not then be
or be alleged to be complete, provided always that the obligations of the Employer, the
Engineer or any person authorized by the Engineer and the Contractor shall not be altered by
reason of the arbitration being conducted during the progress of the works. Neither party
Ahmedabad Municipal Corporation
shall be entitled to suspend the works to which the dispute relates, and payment to the
Contractor shall be continued to be made as provided by the contract.
(iv) If one of the parties fails to appoint its arbitrators in pursuance of sub clause [i], within
days after receipt of the notice of the appointment of its arbitrator by the other party, then
President/Chairman of the nominated Institution shall appoint arbitrator within 14 days
ofthe receipt of the request by the nominated institution. A certified copy of the
President’s/Chairman’s order, making such an appointment shall be furnished to both the
(v) Arbitration proceedings shall be held at ……………………………., and the language of the
arbitration proceedings and that of all documents and communications between the parties
shall be “English”.
(vi) The Arbitration shall be conducted by the experts from the panel of CIDCSIAC
ArbitrationCenter.
(vii) The decision of the majority of arbitrators shall be final and binding upon both parties. The
expenses of the arbitrators as determined by the arbitrators shall be shared equally by the
Employer and the Contractor. However, the expenses incurred by each party in connection
with the preparation, presentation, etc. of its case prior to, during and after the arbitration
proceedings shall be borne by each party itself.
(viii) All arbitration awards shall be in writing and shall state the reasons for the award.
(ix) Performance under the contract shall continue during the arbitration proceedings and
payments due to the contractor by the Employer shall not be withheld, unless they are
subject matter of the arbitration proceedings.
The reference to arbitration proceeding under this clause shall not:
i) Entitle the contractor to stop the Affect the right of the Engineer-in-charge under clause 5 to take
possession of all or any tools, plants, materials and stores in or upon the works of site thereof
belonging to the contractor or procured by him and intended to be used for the execution of the
work or any part thereof.
ii) Preclude the Engineer-in-charge from utilizing the materials purchased by the contractor in any
work or from removing such materials to other places, during the period the work is stopped or
suspended in pursuance, of notice given to the contractor under clause
iii) Progress of the work or the carrying out the additional or altered work in accordance with the
provisions of clause 14 or as the case may be, of clause
Drawings and Photographs of the Works
The contractor shall do photography/ videography of the site and submit to AMC. No separate
payment will be made to the contractor for this. . The contractor shall have to submit the same in
hard copy as well as soft copy as and when demanded by the AMC.
No photograph of the works or any part thereof or plant employed thereon, except those permitted
under clause 59.0, shall be taken, or permitted to be taken by the Contractor or by any of his
employees or any employees of his sub-Contractors without the prior approval of the Engineer in
writing. No photographs/ videography shall be published or otherwise circulated without the
approval of the Engineer in writing.
Seal and Signature of the Bidder Add.City Engineer (EZ)
Date: Ahmedabad Municipal Corporation
Ahmedabad Municipal Corporation
No contractor shall employ any child having age up to 14 years, as it is prohibited by child labour regulation
act-1986. Hon. Supreme Court has given certain guide lines and as per guide lines, if employment of detected
on the site work the employer is contractor shall have to deposit Rs. 20,000 /- (Rupees Twenty Thousand
only) in the welfare fund.
If the employee refuses to deposit then action will be taken for contempt of court of Supreme Court
judgment and prosecuted by concern authority. Because of the breach of any provision child prohibition and
Regulation Act – 1986 by the Municipal Corporation shall recover the said amount from the contractor.
Other Conditions
1. In the specification “as directed” / “approved” shall be taken to mean “as directed” / “approved” by
the Engineering in charge.
2. Wherever a reference to any Indian standard appears in the specifications, it shall be taken to mean
as reference to the latest edition of the same of force on the date of agreement.
3. In “Mode of Measurement” in the specifications wherever a dispute arises in the absence of specific
mention for a particulars point / aspect, the same in the relevant Indian Standard shall be referred
4. All measurement and computations, unless otherwise specified shall be carried out nearest to the
following limits: -
i) Length, Width & Depth, Height- 0.01 Meter
ii) Areas- 0.01 Sq.Mts.
iii) Cubic contents- 0.01 Cu. Mts.
In recording dimensions of work, the sequence of length, width and height (Depth) or thickness shall
5. The distance which constitutes lead shall be determined along the shortest practical route and not
necessarily the route actually taken. The decision of the Engineer in charge in this regards shall be
taken as final.
6. Where no lead is specified, it shall mean "all leads".
7. Lift shall be measured from ground level to any floor height.
8. Definite particulars covered in the items of work, though not mentioned or elucidate in its
specifications shall be deemed to be included therein.
9. Reference to specifications materials as made in the detailed specifications of the items of the work
is in the forms of a designation containing the number of the specifications of the materials e.g.”M-
10. Approval of the samples of various material given by the Engineer in charge shall not absolve
the contractor from the responsibility of replacing defective materials brought on site or materials used in
the work found defective at a later date. The contractor shall have no claim to any payment or compensation
whatsoever on account of any such materials being rejected by the Engineer in charge.
11. The contractor’s rate for the item of work shall be for the work completed in all respect.
12. No collection of materials from the source shall be made by the contractor before it is got approved
by the Engineer in charge.
13. Stacking of approved materials shall be done at site of work in a systematic manner. Materials of
ensured quality to be used for the work shall be stored in such a manner so as to prevent the
materials from the damage, deterioration or intrusion of foreign matter.
14. Materials, as and when rejected by the Engineer in charge shall be removed from the site of work
within 24 hours.
15. No materials shall be stored during and after execution of a structure in a way causing damage or
overloading of the various components of the structure.
16. All work shall be carried out in a manner applying the best technique.
17. All tools, templates, machinery and equipment for correct execution of the work as well as for
checking lines, levels, alignment of the works during execution shall have to be kept in sufficient
numbers and in good working condition at the site of the work.
Ahmedabad Municipal Corporation
18. Special modes of the construction not adopted in general Engineering practice, if proposed to be
adopted by the contractor shall be considered only if the contractor provided satisfactory evidence
that such special mode of construction and completion of work to the required strength and
quality. Acceptance of the same by the Engineer in charge shall not however, absolve the
contractor from the responsibility of any adverse effect and concordance of adopting the same in
the course of exaction or completion of the work.
19. The contractor shall be responsible for observing the rules and regulation imposed under the "Child
Labour Act", and such other laws and rules prescribed by the Government from time to time.
20. Conditions for the Water Supply & Electric Supply
The contractor shall arrange at his own cost, a suitable supply of piped wholesome water for the
construction of the works and provide a satisfactory supply of potable water for drinking., washing,
sanitation and cleaning down, The contractor will be responsible for all the costs where applicable of
connection, meter installation, water consumed, water required for testing purposes, disconnection and the
laying, maintenance and ultimate removal of any distribution system around the site. If supplied by AMC
then same will be charged as per Norms of AMC.
Electric supply shall be made available at the site by Contractor. Contractor must make his own
arrangements with Electricity Supply Authorities and with other contractors to connect to and take a supply
from such services, paying all costs in Connection therewith. Necessary Documents for getting Electric
supply/connection will be arranged by AMC Authority. The Contractor shall be entitled to use such supply.
Electricity as may be available on the site for purpose of the work and shall pay such charges as is fixed by
the appropriate supply Authorities.
In case if there is any delay in supply of power site of any interruption or fault in the power during the work.
No compensation shall be paid for idle labor staff, machineries and for use of diesel operating sets etc. as the
Important Information to Contractors
1. The selection process will lay high emphasis on the ability and competency of contractors to do high
quality work within the given time schedule and on shuttering materials / staging and scaffolding
material (H-Frame) equipments / machinery owned by the contractor.
a. The onus of providing, all necessary company / project related information, in appropriate
manner and medium, so as to demonstrate the competency of the Applicant and to allow
proper evaluation, will rest entirely on the Applicant.
b. If the Pre Qualification Document is taken in company’s name, a power of attorney’, in favor
of the person who is authorized to sign the PQ document on behalf of the company, must
accompany the PQ Document.
c. Information furnished in the PQ Document will be kept confidential.
d. All information has to be typed or hand written legibly. All pages of the PQ Document have
to be initialed by the Applicant. All corrections, erasures or overwriting, therein, have to be
initialed by the Applicant.
e. All information has to be submitted in the prescribed format only. Projects for which
incomplete information has been provided will not be considered for evaluation. The
Applicant may attach separate sheets if so required. However, the final bound document
submitted, has to be submitted in vertical A4 size (210 mm X 297 mm).
Ahmedabad Municipal Corporation
f. The scope of work, project description and architectural finishes mentioned in the Project
brief are indicative and are likely to change during detail design. Project brief, along-with the
schematic drawings is provided to assist the Applicant in understanding the fundamental /
unique / specific requirements of the project.
g. If the applicant is in the approved list of state PWD, CPWD, Railways or MES, A.M.C. evidence
showing the appropriate and eligible class to which they belong should be attached with PQ
document and must apply to get registered with AMC in relevant class within 6 months of
getting work order.
h. Applicant should provide information pertaining to the new construction of Public Buildings
with high quality modern touch..
i. Those who do not meet with the eligibility criteria need not submit Tender document.
j. Applicant should not be black listed by any Govt./ semi Govt. body. And should attach
affidavit with the document accordingly.
k. Contractor should provide hard barricading as required during the time of construction
activity to avoid accident. If Any Accident occurs is solely responsibility of the tenderer.
l. Contractor must provide mini batching plant at site, but in any case if it is required RMC
brought from outside should be of higher grade than required as directed by EIC.
2. All necessary safety measures and precautions (incl. those laid down in the various relevant Indian
Standard) shall be taken to engrave the safety of men, materials and machinery on the work and
also of the work itself. carried out as stipulated in relevant I.S. code / general specifications and
instruction by Engineer in charge.
3. The testing charges of all materials shall be borne by the contractor; The test shall be carried out as
stipulated in relevant I.S. code / general specifications and instruction by Engineer in charge.
4. The contractor shall not escape from his responsibility for the correctness, soundness and strength
of structure as per the drawings and specifications.
Seal and Signature of the Bidder Add.City Engineer (EZ)
Date: Ahmedabad Municipal Corporation
Ahmedabad Municipal Corporation
Ahmedabad Municipal Corporation
GENERAL TECHNICAL SPECIFICATION SECTION
Following technical specifications shall be applicable to the relevant items of BOQ
Center Line Marking
Preparation of drawing and Establishment of Center Line for the proposed Right Of Way using Total
Station survey method and Marking using good quality enamel paint as directed by Engineer-In-Charge.
Contractor shall get the drawings approved from Architect and submit to AMC before commencement of
the work. The work includes traffic diversion provision so as to ensure smooth flow of traffic.
Necessary equipments for marking of Center line of Right Of Way like Total Station, Prism, Poles, Wooden
Pegs, Staff etc.
2.0 Workmanship:
The contractor shall prepare the drawing showing the center line along the length of the proposed road and
get the approval of AMC for the drawing before actual marking at site.
The drawing shall be prepared with the help of the survey drawing (soft copy) supplied by AMC/ Consultant.
The drawings prepared shall be approved by AMC/ Consultant for use at site. The marking of the way shall be
carried out by a experienced surveyor. The line shall be marked using good quality enamel paint approved by
Engineer- In- Charge. The centerline shall be marked at a certain distance from the existing central verge. The
distance shall be as specified by the Engineer-In-Charge. The centerline marking shall be done with white
paint. It shall be marked continuously and shall be minimum 50 mm wide.
Care should be taken during the marking procedure so that no hindrances are created to the ongoing traffic
by the progressing work. Necessary traffic provisions shall be provided to ensure smooth flow of Traffic.
Mode of Measurement & Payment:
Rate shall be for Km marking done measured along the centerline.
Dismantling the following including loading, unloading and disposal of unserviceable material for all lead
or as directed by Engineer-In-Charge and stacking the serviceable material and backfilling the resulting
trenches and pits complete.
a. central verge -kerb stone.
b. Dismantling tiled or stone floors laid in mortar including stacking of serviceable material and
disposal of unserviceable material with all lead and lifts.
c. Demolition & disposal of unserviceable material with all lead and lift for unreinforced
d. Demolition of brick work & stone masonry including stacking of serviceable materials and
disposal of unserviceable materials with all lead and lift (1) In cement mortar.
e. Demolition including stacking of serviceable materials and disposal of unserviceable
materials with all lead and lift. (I) R.C.C work.
The demolition shall consist of demolition of one or more parts of the structure as specified or shown in the
drawings. Demolition implies taking up or down or breaking up. This shall consist of demolishing whole or
part of work including all relevant item as specified or shown in the drawings.
The demolition shall always be planned before hand and shall be done in reverse order of the one in which
the structure was constructed. Contractor is fully responsible for proper and safe demolition.
Ahmedabad Municipal Corporation
Necessary dropping, shoring and under pinning shall be provided for the safety of the adjoining work or
property, which is to be left intact, before dismantling and demolishing is taken up and the work shall be
carried out in such a way that no damages is caused to the adjoining property.
Wherever required, temporary enclosures or partitions shall also be provide 1. Necessary precautions shall
be taken to keep the dust nuisance down as and where necessary.
Dismantling shall be commenced in a systematic manner. All materials which are likely to be damaged by
dropping from a height or demolishing roof, masonry etc. shall be carefully dismantled first. The dismantled
articles shall be properly stacked as directed.
All materials obtained from demolition shall be the property of Government unless otherwise d shall be kept
in safe custody until handed over to the Engineer-in-charge.
Any serviceable materials, obtained during dismantling or demolition shall be separated out and stacked
properly as directed, with all lead and lift. All unserviceable materials, rubbish etc. shall b stacked as directed
by the Engineer-in-charge.
On completion of work, the site shall be cleared of all debris rubbish and cleaned as directed.
Mode of measurements & payment :
Measurements of all work except hidden work shall be taken before demolition dismantling and no
allowance for increase in bulk shall be allowed. The demolition of lime concrete shall be measured under
this item. Specification for deduction for voids, openings etc. shall be on same basis as that employed for
construction of work.
All work shall be measured in decimal system as fixed in its place subject to the following limits, unless
otherwise stated hereinafter : (a) Dimensions shall be measured to the nearest 0.01 mt. (b) Area shall be
worked out to the nearest 0.01 sq. mt. (c,d,e) Cubical connection shall be worked out to the nearest
The rate shall include cost of all labour involved and tools used in demolishing and dismantling including
scaffolding. The rate shall also include the charges for separating out and stacking the serviceable materials
properly and disposing the unserviceable materials with all lead and lift. The rate also includes for temporary
storing for the safety of the portion not required to be pulled down or of adjoining property and providing
temporary enclosures or partitions where considered necessary.
The rate shall be for a unit of one cubic metre.
For Dismantling of Tiled Floor:
The relevant specifications shall be followed except the dismantling of tiled or stone floors laid on mortars
shall be done Dismantling implies carefully taking up or down or these are fixed by nail screws bolts etc. the
shall be taken out with proper tools.
Mode of measurement & Payment :
The supporting materials such as joints beams if any etc. shall be measured separately. The rate shall include
stacking the unserviceable materials as directed will lead and lift.
The rate shall be for a unit of (a) RMT (b) one sq. Meter (C) CMT(d)Cu.m(e)Cu.m
Scarifying of existing bituminous road surface (flexible Pavement) by mechanical means up to required
depth to receive new tar road top layer i.e. seal coat and bituminous concrete including tools, plants, fuel,
oil etc and disposal of unserviceable material/ debris with all lifts and leads As directed by engineer in
Ahmedabad Municipal Corporation
1. Relevant Specifications of item No – 3 shall be followed except for scarifying of existing bituminous road
surface as directed by engineer in charge.
2. The rate includes tools, plants and equipments (like JCB etc) wherever necessary for scarifying the
existing road bituminous road surface upto required depth to perform new tar layer as per specifications
including sorting the dismantled material, disposal of unserviceable material and stacking the serviceable
material with all lifts/ depth and leads as directed by engineer in charge.
The measurement shall be in Sq.mt for bituminous road surface.
Excavation of asphalt pavement of any thickness with all sub layer including demolishing the asphalt
carpet, metal, soiling using any type of road cutter and breaker machine (controlled cutting) including cost
of operator, fuel, & transportation etc complete with stacking the material as directed.
1. This specification covers the scope of cutting and breaking the asphalt, concrete roads, paths etc. and
making good to its original condition.
2. Wherever cutting is done across public paths, roads etc. the orders of materials excavated shall be
preserved in well manner and reinstatement shall be done in the same order and road brought to the
original condition. The contractor shall made up for any deficiency in/material at his own cost.
3. The cutting of road and paved yard shall be done as directed by the E-I-C, Ramming the sub-grade for
piping work. The soling stones, spreading the metals to required thickness and making water bound with
stone dust/ murrum as per requirement shall be reinstated to the original condition at his own cost.
4. The rate includes for
• Cutting asphalt road, water bound macadam and soling and stacking usable material at site.
• Ramming sub-grade for laying pipe line and making asphalt road in original condition after completion of
• Labor, materials, tools and plants used to complete the work.
5. The measurement shall be for unit square meter. The cutting portion shall be measured for its length
6. The rate includes tools, plants and equipments wherever necessary for cutting the bituminous road
surface up to required depth to fix the kerb and similar precast elements as per specifications including
sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material
with all lifts/ depth and leads as directed by engineer in charge.
The measurement shall be in Sqmt for bituminous road surface.
Removing & recover of existing pipe line for sewer or storm water above 300mm dia upto any depth &
Specials, removing any type of joint, carting it to the Muni. Stores as & where directed as per instruction of
Engineer In charge with excavation & refilling.
1. Relevant Specifications of MORT&H fifth revision Section – 202 shall apply to this item.
2. The rate includes tools, plants and scaffolding wherever necessary, sorting the dismantled material,
disposal of unserviceable material and stacking the serviceable material with all lifts/ depth and leads as
directed by engineer in charge.
The rate includes tools, plants and scaffolding wherever necessary, for dismantling, removing any type of
pipe line for sear or storm water above 300mm dia upto any depth including excavation, removing of pipe,
back filling, watering, compaction, sorting the dismantled material, disposal of unserviceable material and
stacking the serviceable material with all lifts/ depth and leads as directed by engineer in charge.
The measurement shall be in Rmt of removing pipe line.
Dismantling of existing structural steel work for railing, grill, gate, grating, jali, etc including foundation,
sorting the dismantled material, disposal unserviceable material with all lifts and upto any lead at non
objectional place and stacking the serviceable material (structural elements) upto AMC store including
loading, unloading as directed by Engineer-in-charge.
Ahmedabad Municipal Corporation
1.Relevant Specifications of MORT&H fifth revision Section – 202 shall apply to this item. 2. The rate includes
tools, plants and scaffolding wherever necessary, for dismantling, removing any type of structural steel work
in any elements for all height etc including removing, dismembering, sorting the dismantled material,
disposal of unserviceable material and stacking the serviceable material with all lifts/ depth and leads as
directed by engineer in charge.
The measurement shall be in Kg.
Removal of existing any type of paving or paving stones of any type, any size, any thickness in required
depth including removing paver with spil sub base and breaking sub base i.e concrete or metaling etc
under the supervision of concerned department, disposal unserviceable material with all lifts and up to
any lead at non objectional place and stacking the serviceable material (paver) upto AMC store including
loading, unloading as directed by Engineer-in-charge.
1. Relevant Specifications of MORT&H fifth revision Section – 202.3 shall apply to this item.
2. The rate includes tools, plants and equipments wherever necessary for removing/ dismantling of any type
of paving including removing paver/ stone or other surface including all sub layer upto required depth
including sorting the dismantled material, disposal of unserviceable material and stacking the serviceable
material with all lifts/ depth and leads as directed by engineer in charge.
The measurement shall be in Sqmt for any type of road surface upto required depth.
Removal of existing kerb stones of any type, any size, any thickness in required depth including removing
kerb with base PCC including excavation etc under the supervision of concerned department, disposal
unserviceable material with all lifts and up to any lead at non objectional place and stacking the
serviceable material (paver) upto AMC store including loading, unloading as directed by Engineer-in-
1. Relevant Specifications of MORT&H fifth revision Section – 202.3 shall apply to this item.
2. The rate includes tools, plants and equipments wherever necessary for removing/ dismantling of any type
(i.e. height, thickness, grade etc) of kerb in central verge, median stone, foot path kerb, road divider stone
etc including removing kerb stone including all sub layer upto required depth including sorting the
dismantled material, disposal of unserviceable material and stacking theserviceable material with all lifts/
depth and leads as directed by engineer in charge.
The measurement shall be in Rmt for any type of road surface upto required depth.
Removal of existing Light Poles/ telephone pole/ electrical pole/ signage pole with fixtures/ signage sheet/
all cabling work including excavation, Breaking concrete foundation under the supervision of concerned
department, disposal unserviceable material with all lifts and up to any lead at non objectional place and
stacking the serviceable material upto AMC store including loading, unloading as directed by Engineer-in-
1. The relevant specifications for removal of existing Light Poles/ telephone pole/ electrical pole/ signage
pole with fixtures/ signage sheet as per mentioned in item.
2. The rate includes excavation and dismantling of foundation concrete and lines under the supervision of
concerned department, stacking of all serviceable material to AMC store and disposal of debris as per
relevant item and paid.
The measurement shall be in Nos. basis of poles.
Traffic Signal Removal
Removal of existing Traffic Signal Poles with all lighting arrangement and cabling work including
excavation, Breaking concrete foundation under the supervision of concerned department, disposal
unserviceable material with all lifts and up to any lead at non objectional place and stacking the
serviceable material upto AMC store including loading, unloading as directed by Engineer-in-charge.
Ahmedabad Municipal Corporation
1. The relevant specifications for removal of traffic signal and lines as per mentioned in item. 2. The rate
includes excavation and dismantling of foundation concrete and lines under the supervision of concerned
department, stacking of all serviceable material to AMC store and
disposal of debris as per relevant item and paid.
The measurement shall be in Nos. basis of traffic Signal Pole.
Shifting Of Pole
Shifting of Telephone /Electric poles and Lines with all cabling work including excavation, and dismantling
of foundation concrete and lines under the supervision of concerned department, disposal unserviceable
material with all lifts and up to any lead at non objectional place and stacking the serviceable material
upto AMC store including loading, unloading as directed by Engineer-in-charge.
1. The relevant specifications for shifting of electric poles/ telephone pole and lines as per mentioned in item
and as specified by engineer in charge.
2. The rate includes excavation,dismantling of foundation concrete and lines under the supervision of
concerned department, stacking of all serviceable material to AMC store and disposal of debris as per
relevant item and paid.
3. The rate also include excavation, base concrete for re-fixing for temporary purpose, back filling, making
good etc complete.
The measurement shall be in Nos. basis of poles.
Removal Bus Shelter
Removal of existing Bus Shelter with all structure elements with seating arrangement, roof, supports,
advertise elements etc including excavation, Breaking concrete foundation under the supervision of
concerned department, disposal unserviceable material with all lifts and up to any lead at non objectional
place and stacking the serviceable material upto AMC store including loading, unloading as directed by
Engineer-in-charge.
1. The relevant specifications for removal of Bus Shelter with all structure elements with seating
arrangement, roof, supports, advertise elements etc as per mentioned in item.
2. The rate includes excavation and dismantling of foundation concrete and lines under the supervision of
concerned department, stacking of all serviceable material to AMC store and
disposal of debris as per relevant item and paid.
The measurement shall be in Nos. basis of Bus Shelter.
(A) Repairing damaged M.H. and rasing M.H. up to road level incl. removing damaged brick work
and repairing by brick masonry in C.M. 1:5 and plaster in C.M. 1:3 and fixing C.I. steps and
removing manhole cover and debris from MH and carting the same as directed.
(A) up to 0.15 mt. (@ Two Coarse)
(B) up to 0.35mt. (@ Four Coarse)
(C) up to 0.65 mt. (@ Seven Coarse)
(D) up to 0.90 mt. (@ Ten Coarse )
Relevant specification shall be followed as per item description : Repairing damaged M.H. and rasing M.H. up
to road level incl. removing damaged brick work and repairing by brick masonry in C.M. 1:5 and plaster in
C.M. 1:3 and fixing C.I. steps and existing MH sheet cover, removing the debris from MH and carting the
same as directed.
The measurement shall be in Nos. basis Manhole.
Repairing damaged I.C./ Raising removing damaged brick work and repairing by brick masonry in C.M. 1:5
and plaster in C.M. 1:3 and fixing C.I. steps and removing existing chamber sheet cover, removing the
debris from chamber and carting the same as directed.
Ahmedabad Municipal Corporation
Relevant specification shall be followed as per item description : Repairing damaged I.C./ Raising removing
damaged brick work and repairing by brick masonry in C.M. 1:5 and plaster in C.M. 1:3 and fixing C.I. steps
and existing chamber sheet cover, removing the debris from chamber and carting the same as directed.
The measurement shall be in Nos. basis of I.C.
Conveyance charge of earth, lime, murrum, building rubbish, manure, garbage, sludge, excavated rock, fly
ash, aggregates of any kind Including spreading & levelling etc. complete.
• (a)Lead Upto 1 Km.
• (b)Lead From 1 Km to 2 Km.
• (c)Lead From 2 Km to 3 Km
• (d)Lead From 3 Km to 4 Km
• (e)Lead From 4 Km to 5 Km
• (f)Lead From 5 Km to 10 Km
• (g)Lead From 10 Km to 15 Km
Disposal of earth, lime, murrum, building rubbish, manure, garbage, sludge, excavated rock, fly ash,
aggregates of any kind is subject to the following :
Unsuitable materials obtained from clearing site and excavation shall be disposed off within a lead of
meters or as per instruction given by Engineer in charge. Useful materials obtained from clearing site and
excavation shall be stacked and used within the work site. Internal conveyance above 200 mt within the work
site i.e. From starting chainage to End chainage of a given road WILL NOT BE PAYABLE. Materials suitable for
construction of Embankment, earthen shoulder and subgrade shall be stacked at convenient places within a
work site for reuse. No extra payment will be paid to the contractor for stacking of earth within the work site
and reused for the construction of Embankment layer, sub grade and earthen shoulder purpose. Only surplus
earth shall be disposed off outside the work site as per instruction given by Engineer-In-charge. Useful stones
from rock excavation shall be stacked nearly within a lead of 50 M. and will be allowed to be used by the
contractor on payment at rates laid down in the contract or if not so aid down, at schedule of rates of the
Division or at a mutually agreed rates if there are no such rates in the Schedule of rates.
If surplus materials are required to be conveyed outside the work site i.e. Outside conveyance from a
particular stretch of given road will be paid in this item as per instruction of Engineer in charge. No bulkage of
disposed earth will be considered for the payment.
The rate shall be for a unit of one cubic meter.
Barricading the entire break down or excavated area on rental basis sing wooden ballies / M.S. angles at
max. 2.00 meter centre to centre, C.G.I. Sheet, reflective paint / Board outside to avoid accident & for
smooth traffic diversion & movement including cautionary board etc. Item also includes for making
temporary sufficient Nos. of lighting arrangement throughout the work with necessary required
arrangement. The same shall be removed after completion of work. OR as per the instructions of Engineer
1. The relevant specifications as given in items shall apply to this item.
2. The measurement shall be in Rmt. area of barricading for barricading sheet with proper numbering,
structural steel, with necessary excavation, concrete base etc including painting. Retro reflective work
and blinkers shall be paid in relevant item.
3. The rate includes labour, material, equipment, shifting of barricading as per requirement of progress of
work and removal the same after completion of work. (All material will be the property of the contractor
after completion of the project).
Providing F.R.C. MH seat cover incl. carting to the work site etc. comp. Directed.
Ahmedabad Municipal Corporation
a. F.R.C. Extra Heavy Duty (EHD-35) Machine hole Covers. Cover : 728mm ø & 100 mm thick circular cover,
35.00 MT load design, 100x2mm MS flat allround, 16mm ø plain round bar for lifting the cover & should
be fitted with plastic cups.
Cover shall be well casted and having good finishing. It shall be made from M300 grade.Concrete with more
than 0.5% fiber by weight of concrete as mention in IS:12592:2002. Three coats of Black bituminous /
anticorrosive paint must be applied on back side of covers. Each cover and frame shall be marked with
manufactures trade mark / loading grade, month and year of manufacturing (marking shown in
IS:12592:2002). The cover should be embossed with chequered design. Transportation expenses will be
borne by the contractor. IS:12592:2002 shall be followed for Production and Testing of Frame and cover.
The sectional weight of concrete of each item should be 2400 to 2500 kg./cu.m.
The rate shall be for a unit of per Nos.
Carting and Fixing M.H., Chamber or Catchpit Seat and Cover in line and level to match existing road level
in C.C. 1:2:4 and finishing smooth, watering and protecting for 7 days etc. complete as directed. M.H. seat
cover will be supplied by A.M.C. (from any store) .
The rate shall be for a unit of per Nos.
Providing and fixing cast iron machine hole frame of weight 80 to 85 kg suitable for existing EHD-35 FRC
MH cover, rate also incl. loading, unloading and fixing the frame in line and level to match existing road
level in C.C. 1:2:4 and finishing smooth, watering and protecting for 7 days etc. complete as per
instruction by engg. in charge.
The Item shall be carried as per Item mentioned in tender document and as per instruction of Engineer-in-
Charge and/or his authorized representative.
The mode of payment for this item shall be on Kgs. Basis based on actual weight of Machine hole frame.
Constructing Bombay Pattern Type Catch Pit of size 600 mm x 600 mm & depth up to 1000 mm including
excavation, B.B.C.C. (1:5:10), 23 cms thick brick masonry wall in the prop. of CM (1:6) with 40 mm thick IPS
flooring in the prop M15 at bottom and 15 mm thick cement plaster inside the catch pit in the proportion
of CM (1:3) without jali etc. comp. as directed by E.I.C.
600mm x 600mm x 1000mm Depth
For detailed specification refer clause No. 24.44.1 of R & B Department booklet for General Technical
Specification for building works
• Extra Depth of Catch pit size 600mm x 600mm for every additional depth of 100 mm or Part
thereof beyond 1000mm depth upto 1500 mm depth
For detailed specification refer clause No.24.46 of R & B Department booklet for General Technical
Specification for building works.
Mode of measurement and payment
The contractor shall be responsible for any loss or damage to the catch pit up to the end of work. He shall
also be responsible for the cleaning all bituminous material from the catch pit.
The rate shall be for a unit of one No.
Ahmedabad Municipal Corporation
Catch Pit Jali Fixing P/F FRC catch pit jali with frame 600mm x 600mm clear opening etc. comp.. As
directed by Engineer-in-Charge and/or his authorized representative.
For detailed specification refer clause No. 24.35 of R & B Department booklet forGeneral Technical
Specification for building works.
The contractor shall be responsible for any loss or damage to the catch pit up to the end of work. He shall
also be responsible for the cleaning all bituminous material from the catch pit.
The rate shall be for a unit of one No.
Providing and placing in position 100 mm thick factory made fair finish Precast RCC Rectangularframe &
perforated/ slotted Covers on drains Alcock, Vyara, of footpath of various sizes, of M-25 grade cement
concrete for RCC work, including cost of moulding, reinforcement, rendering, etc i.c. cost of cartage, all
leads & lift, handling at site etc. all complete as per direction of Engineerin-Charge.-in-Charge.
Water, Cement, Grit, Sand, Graded stone aggregate 20-mm. nominal size as per general specification of
other concreting.
Contractor shall have to manufacture the blocks as per the dimensions given in the drawing.
Specific machineries shall be used to manufacture the precast blocks. These machineries should be
compatible to produce blocks of required strength and dimensions. Moulds/ Dies of the machine shall be
dimensionally checked & to be got approved before commencing theproduction.
Contractor shall prepare proper Drying Yard for keeping the blocks before curing. The drying yard shall be
levelled and covered so that no shrinkage cracks are formed.
Contractor shall prepare adequate size curing pond to cure the blocks for not less than 21 Days.
No other means of curing shall be allowed.
The technical specification of concrete shall confirm to IS 456-20.118.
The concrete mix shall be M25. Concrete work shall have exposed concrete surface or as specified in the
The ingredients required for ordinary concrete containing one bag of cement of 50 Kg. By weight
(0.0342 m3.) for different proportions of mix shall be as per IS 456-20.78. The proportion of the
aggregate for the precast block shall be modified as per the approval of the engineer-in-charge.
The water cement ratios shall not be more than those specified as per IS. The cement of the mix shall be
increased, if the quantity of water in a mix has to be increased to overcome the difficulties of placement and
compaction so that the water cement ratio specified in the table is not exceeded.
The maximum size of coarse aggregate shall be as large as possible within the limits specified but in no
case greater than 1/4th of the minimum thickness of the member, provided that the concrete can be
placed without difficulty so as to surround all reinforcement thoroughly and to fill the corners of the
For reinforced concrete work, coarse aggregates having a nominal size of 20 mm are generally
considered satisfactory.
Admixture shall be used in concrete only with approval of the Architect and Engineer-in-charge based
upon the evidence that with the passage of time, neither the compressive strength of concrete is reduced
nor are other requisite qualities of concrete impaired by the use of such admixtures.
For all work, concrete shall be mixed in a mechanical mixer which along with other accessories shall
be kept in first class working condition and maintained throughout the construction.Measured
quantity of aggregate, sand and cement required for each batch shall be poured into the drum of the
mechanical mixer while it is continuously running. After about half a minute ofdry-mixing, measured
quantity of water required for each batch of concrete mix shall be added gradually and mixing
continued for another one and a half
Ahmedabad Municipal Corporation
minute. Mixing shall be continued till materials are uniformly distributed and uniform colour of the entire
mass is obtained and each
individual particle of the coarse aggregate shows complete coating of mortar containing its proportionate
amount of cement. In no case shall the mixing be done for less than 2 minutesafter all ingredients have been
put into the mixer.
Mixers, which have been out of use for more than 30 minutes, shall be thoroughly cleaned before
putting in a new batch. Unless otherwise agreed to by the Architect and Engineer-in-charge, the first
batch ofconcrete from the mixture shall contain only 2/3rds of normal quantity of coarse aggregate.
Mixing plant shall be thoroughly cleaned before changing from one type of cement to another.
The degree of consistency which shall depend upon the nature of the work and methods of vibration of
concrete shall be determined by regular slump tests in accordance with IS: 120.9-20.59. The slump of 10 mm.
to 25 mm. shall be adopted when vibrators are used.
All Moulds shall be cleaned and made free from standing water, dust, snow or ice immediately
before placing of concrete.
Formwork/Metal Mould for exposed concrete surface (If indicated):
All the moulds shall be checked for exact dimensions of the Precast blocks. All the edges of the
Precast blocks shall confirm the profile of the final drawing & edges/ curvatures of the moulds shall
be checked accordingly. Moulds shall be regularly checked for correctness of dimensions of Blocks,
twists, bends due to handling, etc. before starting every days work.
Care shall be taken to set all formwork/Mould in perfect line, level and plumb. Formwork/ Mould
propping shall be strong, rigid and sturdy. The formwork/ Mould shall be as per pattern & design
shown in drawings. Formwork/Mould shall be done accurately and precisely so as to achieve neat,
clean and smooth concrete surface, in line, level and plumb. Clinks, twists, offsets, warps, riveting
etc. in plates or forms shall not be allowed. Before placing concrete, forms shall be thoroughly
cleaned off of all rust, dust and loose materials. Colorless oil or grease of approved quality shall be
applied before placing steel. Also the formwork material will be of wood/ plywood/ steel or any sort
of such material, as approved by the Architect; so thatall exposed
concrete surfaces have uniform colour.
For all kind of exposed concrete work only one brand (to be approved by the Architect or
Engineer-in- charge) of cement shall be used.
Removal of Moulds
Specific time shall be identified for removal of moulds, such that the concrete of the precast
blocks shall gain strength to withstand the stresses generated due to self weight and handling to
drying yards without any deformation to shape/ dimensions/ edges.
Sufficient time shall be given to the block after it is removed from the mould so that it can gain
strengthand dry in shade to prevent any cracks due to shrinkage. This shall be done in drying yards.
Curing of block shall be done only in curing pond and curing shall be done for minimum 14 days.
Drying period after removing from pond & before delivery to site
Water should be drained of from the block before it is actually sent to the site. Time should be
providedfor proper draining of water, which may be present in the block kept for curing in the pond.
Precaution shall be taken while transporting of the blocks to site.
The blocks should be loaded and unloaded with due care so as to avoid generation of stresses
leadingto breaking of block.
Care should be taken to prevent the block from breaking during transporting.
The method of transporting and placing the precast members shall be as approved by the
Architect andEngineer-in-charge.
The block shall be placed in position on already prepared concrete surface as per the drawing.
Sampling and testing of concrete
Ahmedabad Municipal Corporation
Samples from fresh concrete shall be taken as per IS : 120.9-20.59 and cubes shall be made, cured
and tested at 7 days or 28 days as per requirements in accordance with IS : 516-20.59. A
random sampling procedure shall be adopted to ensure that each concrete batch shall have a
reasonable chance of being tested i.e. the sampling should be spread over the entire period of
concreting and cover all mixing units. NOTE : At least 1 sample shall be taken from each shift. Ten
test specimens shall be made from each sample, 5 for testing at 7 days and the remaining 5 at
days. The samples of concrete shall be taken on each day ofthe concreting as per above frequency.
The number of specimens may be suitably increased as deemed necessary by the Architect and
Engineer-in charge when procedure of tests given above reveals a poorquality of concrete and in
other special cases.
The average strength of the group of cubes cast for each day shall not be less than the specified
cube strength of 250 Kg/cm2. at 28 days. 20% of the cubes cast for each day may have value less
than the specified strength provided the lowest value is not less than 85% of the specified strength.
If the concrete made in accordance with the proportions given for a particular grade, does not yield
the specified strength, such concrete shall be classified as belonging to the appropriate lower grade.
Concrete made in accordance with the proportions given for a particular grade shall not, however,
be placed in a higher grade on the ground that the test strength are higher than the minimum
If rock pockets/honeycombs in the opinion of Architect and Engineer-in-charge are of such an
extent or character so as to effect the strength of the structure, materially or to endanger the life of
the steel reinforcement, he may declare the concrete defective and require the removal and
replacement of the portion of the structure affected.
Mode of Measurements and Payment:
The rate shall include cost of casting, mould, curing, and the cost of reinforcement.
The Measurement of the item shall be in Sqmt basis.
Excavation for foundation upto 1.5m depth including sorting out and stacking of useful materials and
disposing off the excavated stuff up to 50 Meter lead.(B)Dense or Hard soil
For relevant Specification of Item as per item description & instruction of Engineer-in-Charge and/or his
authorized representative. refer R & B Department booklet for General Technical Specification for building
The mode of payment for this item shall be on CMT. Basis.
Excavation for foundation for depth from 1.5mto3.0min cluding sorting out and stacking of useful material
sand disposing off the excavated stuff upto 50 Meter lead.(B) Dense or Hard soil
For relevant Specification of Item as per item description & instruction of Engineer-in-Charge and/or his
authorized representative. refer R & B Department booklet for General Technical Specification for building
The mode of payment for this item shall be on CMT. Basis.
Excavation for foundation upto 1.5m depth including sorting out and stacking of useful material sand
disposing off the excavated stuff upto 50 Meter lead.(A)Loose or soft soil
For relevant Specification of Item as per item description & instruction of Engineer-in-Charge and/or his
authorized representative. refer R & B Department booklet for General Technical Specification for building
The mode of payment for this item shall be on CMT. Basis.
Ahmedabad Municipal Corporation
Excavation for foundation for depth from 1.5m to 3.0m including sorting out and stacking of useful
materials and disposing off the excavated stuff upto 50 Meter lead.(A) Loose or soft soil (R&B Dist.
AHMEDABAD SOR 2021-22 No.04002A page No.41)
For relevant Specification of Item as per item description & instruction of Engineer-in-Charge and/or his
authorized representative. refer R & B Department booklet for General Technical Specification for building
The mode of payment for this item shall be on CMT. Basis.
Box cutting the road surface to proper slope and camber for making a base for road work including
removing the excavated stuff and depositing on the road side slope as directed upto 200Mt.lead.
Any soil which generally yields to the application of ackaxes and shoves, phawaras rakes or any such ordinary
excavating implement or organic soil, gravel silt, sand turfloam, clay, peat etc., fall under this category.
Clearing the site :
The site on which the structure is to be built shall be cleared and all obstructions, loose stone, materials and
rubbish of all kind, bush, wood and trees shall be removed as directed. The materials so obtained shall be
property of the Government and be conveyed and stacked as directed. within 200 M. lead. The roots of the
trees coming in the sides shall be cut and coated with a hot asphalt.
The rate of site clearance is deemed to be included in the rate of earth work for which no extra will be paid.
After clearing the site, the center lines will be given by the Engineer-in-charge. The contractor shall assume
full responsibility for alignment, elevation and dimension of each and all parts of the work. Contractor shall
supply laborers, materials, etc. required for setting out the reference marks and bench marks and shall
maintain them as long as required and directed.
The excavation in foundation shall be carried out in true line and level and shall have the width and depth as
shown in the drawings or as directed. The contractor shall do the necessary shoring and shutting or providing
necessary slopes to a safe angle, at his own-cost. The payment for such precautionary measures shall be paid
separately if not specified. The bottom of the excavated area shall be 1 evened both longitudinally and
transversely. as directed by removing and watering as required. No earth filling will be allowed for bringing it
to level, if mistake or any other reason excavation is made. deeper or wider that shown on the plan or
directed. The extra depth or width shall be made up with concrete of same proportion as specified for the
foundation concrete at the cost of the contractor. The excavation up to 1.5 m. depth shall be measured under
Disposal of the excavated stud :
The excavated stuff of the selected type shall be used in filling the trenches and plinth or leveling the ground
in layer including ramming and watering etc. The balance of the excavated quantity shall be removed by the
contractor from the site of work to a place as directed with lead upto 200 M. and all lift.
Mode of measurement and payment :
The measurement of excavation in trenches for foundation shall be made according to the sections of
trenches shown on the drawing or as per sections given by the Engineer-in-charge. No payment shall be made
Ahmedabad Municipal Corporation
for surplus excavation made in excess of above requirements or due to slopping and sloping back as found
necessary on account of conditions of soil , and requirements of safety.
The rate shall be for a unit of one cubic meter.
Filling available excavated earth (excludingrock) intrenches. plinth,sides of foundations etc. Inlayers not
exceeding 20cm. Indepth consolidating each disposited layer by ramming and watering.
For relevant Specification of Item as per item description & instruction of Engineer-in-Charge and/or his
authorized representative. refer R & B Department booklet for General Technical Specification for building
The mode of payment for this item shall be on CMT. Basis.
Filling in foundation and plinth with murrum or selected soil in layers of 20cm.thickness including
watering,ramming and consolidating etc. complete.
For relevant Specification of Item as per item description & instruction of Engineer-in-Charge and/or his
authorized representative. refer R & B Department booklet for General Technical Specification for building
The mode of payment for this item shall be on CMT. Basis.
Providing and laying cement concrete 1:5:10 (1- Cement : 5- fine sand : 10- graded brick bat aggregates
40mm nominal size) and curing complete.
Before starting the concrete the bed of the foundations trenches shall be cleared of all loose materials and
watered and rammed as directed. The proportion of cement, sand and hand broken stone aggregates shall be
one part of cement, 5 parts of coarse sand, 10 parts of hand broken stone aggregates and shall so measured
by volume. The concrete shall be mixed in a mechanical mixer at the site of work. Hand mixing may however
be allowed for smaller quantity of work if approved by the Engineer-incharge. When hand mixing is permitted
by the Engineer-in charge in case of breakdown of machinery’s and in the interest of the work. it shall be
carried out on a water tight platform and care shall be taken to ensure that mixing is continued until the mass
is uniform in colour and consistency. The quantity of water shall be sufficient to produce a dense concrete of
required workability for the purpose. The concrete shall be handled from the place of mixing to the final
position in not more than 15 minutes by the method as directed and shall be placed into its final position,
compacted and finished within 30 minutes of mixing with water i.e. before the setting commences. The
concrete shall be laid in layers of 15 cms. to 20 cms. The concrete shall be rammed with heavy iron rammers
and rapidly to get the required compaction and to allow all the gaps to be filled with mortar. After the final
set, the concrete shall be kept continuously wet, if required by pounding for a period of not less than 7 days
from the date of placement The concrete shall be measured for its length breadth and depth, limiting
dimensions to those specified on plan or as directed.
Mode of measurements shall be on CMT basis
Providing and laying cement concrete 1:3:6 (1- Cement : 3- Coarse sand : 6- Hand broken stone aggregates
40mm nominal size) and curing complete
Before starting the concrete the bed of the foundations trenches shall be cleared of all loose materials and
watered and rammed as directed. The proportion of cement, sand and hand broken stone aggregates shall be
one part of cement, 3 parts of coarse sand, 6 parts of hand broken stone aggregates and shall so measured by
volume. The concrete shall be mixed in a mechanical mixer at the site of work. Hand mixing may however be
allowed for smaller quantity of work if approved by the Engineer-incharge. When hand mixing is permitted by
the Engineer-in charge in case of breakdown of machinery’s and in the interest of the work. it shall be carried
out on a water tight platform and care shall be taken to ensure that mixing is continued until the mass is
Ahmedabad Municipal Corporation
uniform in colour and consistency. The quantity of water shall be sufficient to produce a dense concrete of
required workability for the purpose. The concrete shall be handled from the place of mixing to the final
position in not more than 15 minutes by the method as directed and shall be placed into its final position,
compacted and finished within 30 minutes of mixing with water i.e. before the setting commences. The
concrete shall be laid in layers of 15 cms. to 20 cms. The concrete shall be rammed with heavy iron rammers
and rapidly to get the required compaction and to allow all the gaps to be filled with mortar. After the final
set, the concrete shall be kept continuously wet, if required by pounding for a period of not less than 7 days
from the date of placement The concrete shall be measured for its length breadth and depth, limiting
dimensions to those specified on plan or as directed.
Mode of measurements shall be on CMT basis
Supplying and Spreading good quality coarse sand free from Impurities including Transportation to Site and
labour cost for Spreading etc. Comp. as directed.
As directed by engineer incharge & as per prevailing latest IS & IRC Code.
The mode of payment for this item shall be on Cmt. basis.
Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification
including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by
tipper to site, laying in uniform layers in sub- base / base course on well prepared surface and compacting
with vibratory roller to achieve the desired density etc complete.
Production & Supply of WMM to site of works
This work shall consist of laying and compacting clean, crushed, graded aggregate and granular material,
premixed with water, to a dense mass on a prepared sub-grade/sub- base/ base or existing pavement as the
case may be in accordance with the requirements of these Specifications. The material shall be laid in one or
more layers as necessary to lines, grades and cross-sections shown on the approved drawings or as directed
by the Engineer.
The thickness of a single compacted Wet Mix Macadam layer shall not be less than 75 mm. When vibrating
or other approved types of compacting equipment are used, the compacted depth of a single layer of the
sub-base course may be upto 200 mm with the approval of the Engineer.
Physical Requirements
Coarse aggregates shall be crushed stone. The aggregates shall conform to the physical requirements set
forth in Table 19-1. Sevaliya/Timba/Ankodiya special aggregate is only acceptable.
If the water absorption value of the coarse aggregate is greater than 2 percent, the soundness test shall be
carried out on the material delivered to site as per IS:2386 (Part-5).
Table 19-1 : Physical Requirements of Coarse Aggregates for Wet Mix Macadam for Sub-base/Base Courses
S. No. Test Test Method Requirements
Ahmedabad Municipal Corporation
1. Los Angeles Abrasion value or IS:2386 (Part-4) 40 percent (Max.)
Aggregate Impact value
IS:2386 (Part-4) or 30 percent (Max.)
2. Combined Flakiness and Elongation IS:2386(Part-1) 35 percent (Max.)*
indices (Total)
* To determine this combined proportion, the flaky stone from a representative sample should first be
separated out. Flakiness index is weight of flaky stone metal divided by weight of stone sample. Only the
elongated particles be separated out from the remaining (non-flaky) stone metal. Elongation index is weight
of elongated particles divided by total non-flaky particles. The values of flakiness index and elongation index
so found are added up
Grading Requirements
The aggregates shall conform to the grading given in Table 19-2.
Table 19-2 : Grading Requirements of Aggregates for Wet Mix Macadam
IS Sieve Designation Percent by weight passing the IS Sieve
600 micron 8-22
Material finer than 425 micron shall have Plasticity Index (PI) not exceeding
The final gradation approved within these limits shall be graded from coarse to fine and shall not vary from
the low limit on one sieve to the high limit on the adjacent sieve or vice versa.
Construction Operations:-
Preparation of Base
The surface of the sub-grade/sub-base/base to receive the Wet mix macadam course shall be prepared to
the specified grade and camber and cleaned of dust, dirt and other extraneous material. Any ruts or soft
yielding places shall be corrected in an approved manner and rolled until firm surface is obtained.
Where the Wet mix macadam is to be laid on an existing metalled road, damaged area including depressions
and potholes shall be repaired and made good with the suitable material. The existing surface shall be
scarified and re-shaped to the required grade and camber before spreading the coarse aggregate for Wet
Preparation of Mix
Wet Mix Macadam should be prepared in an approved mixing plant of suitable capacity having provision for
controlled addition of water and forced/positive mixing arrangement like pugmill or pan type mixer of
concrete batching plant. For small quantity of wet mix work, the Engineer may permit the mixing to be done
in concrete mixers.
Quantity of water should not vary from OMC determined as per IS : 2720 (part VIII) by more than agreed
limit. The mixed material should be uniformly wet and no segregation should be permitted.
Ahmedabad Municipal Corporation
Spreading of mix
Immediately after mixing, the aggregates shall be spread uniformly and evenly upon the prepared
subgrade/sub-base/base in required quantities. In no case should these be dumped in heaps directly on the
area where these are to be laid nor shall their hauling over a partly completed stretch be permitted.
The mix may be spread either by a paver finisher or motor grader or as per instruction of Engineer-in-Charge
and/or his authorized representative. For portions where mechanical means cannot be used, manual means
as approved by the Engineer shall be used. The motor grader shall be capable of spreading the material
uniformly all over the surface. Its blade shall have hydraulic control suitable for initial adjustments and
maintaining the same so as to achieve the specified slope and grade.
The paver finisher shall be self-propelled, having the following features:
(i) Loading hoppers and suitable distribution mechanism
(ii) The screed shall have tamping and vibrating arrangement for initial compaction to the layer as it is
spread without rutting or otherwise marring the surface profile.
(iii) The paver shall be equipped with necessary control mechanism so as to ensure that the finished surface
is free from surface blemishes.
The surface of the aggregate shall be carefully checked with templates and all high or low sports remedied
by removing or adding aggregate as may be required. The layer may be tested by depth blocks during
construction. No segregation of layer and fine particles should be allowed. The aggregates as spread should
be of uniform gradation with no pockets of fine materials.
After the mix has been laid to the required thickness, grade and crossfall/camber the same shall be uniformly
compacted, to the full depth with suitable roller. If the thickness of single compacted layer does not exceed
100 mm, smooth wheel roller of 80 to 100 kN weight may be used. For a compacted single layer upto
mm, the compaction shall be done with the help of vibratory roller of minimum static weight of 80 to 100 kN
or equivalent capacity roller. The speed of the roller shall not exceed 5 km/h.
In portions having unidirectional cross fall/superelevation, rolling shall commence from the lower edge and
progress gradually towards the upper edge. Thereafter, roller should progress parallel to the centre line of
the road, uniformly over-lapping each preceding track by at least one third width until the entire surface has
been rolled. Alternate trips of the roller shall be terminated in stops at least 1 m away from any preceding
In portions in camber, rolling should begin at the edge with the roller running forward and backward until
the edges have been firmly compacted. The roller shall then progress gradually towards the centre parallel to
the centre line of the road uniformly overlapping each of the preceding track by at least one-third width until
the entire surface has been rolled.
Any displacement occurring as a result of reversing of the direction of a roller or from any other cause shall
be corrected at once as specified and/or removed and made good.
Along forms, kerbs, walls or other places not accessible to the roller, the mixture shall be thoroughly
compacted with mechanical tampers or a plate compactor. Skin patching of an area without scarifying the
surface to permit proper bonding of the added material shall not be permitted.
Rolling should not be done when the subgrade is soft or yielding or when it causes a wave-like motion in the
sub-base/base course or subgrade. If irregularities develop during rolling which exceed 12 mm when tested
with a 3 metre straight edge, the surface should be loosened and premixed material added or removed as
required before rolling again so as to achieve a uniform surface conforming to the desired grade and
crossfall. In no case should the use of unmixed material be permitted to make up the depressions. Rolling
Ahmedabad Municipal Corporation
shall be continued till the density achieved is at least 98 per cent of the maximum dry density for the
material as determined by the method outlined in IS : 2720 (Part-8).
After completion, the surface of any finished layer shall be well-closed, free from movement under
compaction equipment or any compaction planes, ridges, cracks and loose material. All loose, segregated or
otherwise defective areas shall be made good to the full thickness of the layer and recompacted.
Setting and drying:
After final compaction of wet mix macadam course, the road shall be allowed to dry for 24 hours.
Opening to Traffic
Preferably no vehicular traffic of any kind should be allowed on the finished wet mix macadam surface till it
has dried and the wearing course laid.
Surface Finish and Quality Control of Work
Surface evenness:
The surface finish of construction shall conform to the requirements of Clause in Item No. 16&17&18.
Quality control:
Control on the quality of materials and works shall be exercised by the Engineer as per Table 19-3.
Table 19-3 : Test and Frequency for Materials for Wet Mix Macadam
Type of Test Frequency IS Code
Construction (As per Circular No. 66)
Wet Mix Gradation One test per 200 Cu.m. IS:2386, Part-I-1963
Macadam Aggregate Impact Value One test per 1000 Cu.m. IS:2386, Part-IV
Combined Flakiness and One test per 500 Cu.m. IS:2386, Part-I
Elongation Indices
Atterberg Limits of One test per 200 Cu.m. IS:2720, Part-V
portion of aggregates
Density of compacted One set of three tests per IS:2720, Part-VIII
layer 1000 sq.m
Rectification of Surface Irregularity
Where the surface irregularity of the wet mix macadam course exceeds the permissible tolerances or where
the course is otherwise defective due to subgrade soil getting mixed with the aggregates, the full thickness of
the layer shall be scarified over the affected area, reshaped with added premixed material or removed and
replaced with fresh premixed material as applicable and recompacted. The area treated in the aforesaid
manner shall not be less than 5 m long and 2 m wide. In no case shall depressions be filled up with unmixed
and ungraded material or fines.
Arrangement for Traffic
During the period of construction, arrangements for the traffic shall be provided. The Contractor shall take
all necessary measures for the safety of traffic during construction and provide, erect and maintain such
barricades, including signs, marking, flags, lights and flagmen as per instruction of the Engineer-in-charge.
Measurements for Payment
The rate shall be for a unit of one cubic meter.
Ahmedabad Municipal Corporation
Providing TMT Bar FE500D reinforcement for R.C.C. Work including bending,binding and placing in
position complete upto floor two level.
For relevant Specification of Item as per item description & instruction of Engineer-in-Charge and/or his
authorized representative.
Mode of measurements shall be on Kg basis.
Providing, fabricating, assembling, hoisting / erecting and fixing in position structural steel work at all
heights/ all levels/ all shapes & sizes with all leads & lifts using any type of section like MS Rolled Steel
Sections, Hollow sections, Tubular Sections, MS Plates, Chequered Plates etc. all confirming to latest
relevant IS codes for the work of steel structures railings, signage pole, jali, gates, Bus shelter, screen wall,
smart pole, commercial pole, gantry structure, grills, bracings, bollards, foundation plate and bolt,
platforms, brackets, cattle trap, framing for advertise box on lighting pole, electrical elements etc.
including straightening, cutting, bending, bolting and welding the members all as per structural drawings
and as per detailed specifications (for materials & workmanship) including necessary scaffolding/ staging,
anchor fasteners etc. complete in the situations described hereinafter and comprising of :
) Profile Cutting of components to required lengths/ widths and shapes/ profiles;
ii) Smooth grinding / machining of edges / faces / all welding joints;
iii) Necessary welding (electric arc welding) for required weld lengths and sizes shall be carried
out by qualified welders.
iv) The fabrication work shall start only after approval of the fabrication drawings. Any change
required in the fabrication drawings shall be carried out at no extra cost. Fabrication shall be in
a perfect Architectural workmanship manner and as provided in Section V & VI of IS 800 & IS
v) Electrodes for welding, the procedure, selection, test and inspection shall confirm to
provisions in IS816, IS818, IS822 & IS823.
vi) Erection / hoisting shall commence only after approval of fabricated parts by the Engineer in
vii) Necessary arrangements of templates to keep the foundation bolts in position, shall be made
by contractor without any extra cost.
viii) The rate shall include for applying two or more coats of approved make and shade PU paint
over two coat of anti corrosive epoxy base primer, as per instructions. In case of CNC work, extra
cost of CNC work shall be paid in relevant tender item.
Materials & Workmanship :
Prior to fabrication, all tubular/ rolled sections/ plates shall be cold straightened and freed from
twists, wraps etc. Hot working shall be done only after prior permission of the Engineer-incharge.
The surface of the members to be welded shall even so that temporary fastening alignment should
not allow passage of a 0.2 mm thick filler gauge more than 20mm. deep from the member's edge. All
members shall be cut mechanically by saw or shear or by oxyacetylene flame.
Welding shall generally be done by electric process. Gas welding shall be restored to using
oxyacetylene flame with specific approval. Gas welding shall not be permitted for structural steel
The work shall be done as shown in the shop drawings which should clearly indicate various details
of the joints to be welded; shop and site welded as well as type of electrodes to be used. Symbol for
welding on plans and shop drawing shall be according to I.S. 813-1961. As far as possible every effort
shall be made to limit the welding that must be done after improper welding that is likely to be done
due to heights and difficult position on scaffolding etc. The welding work shall conform to I.S. 816-
Preparation of surface :
Surfaces, which are to be welded together, shall be free from loose mill scale, rust, paint, grease or other
foreign matter. A coating of boiled linseed oil shall be permitted.
Assembly for welding :
Before welding is commenced, the plates shall be first be brought together and firmly clamped or spot
welded at specified distance. The temporary connection in form of tack welding has to be strong enough to
Ahmedabad Municipal Corporation
hold the plates accurately in place without displacement and shall be done keeping in view the finished
dimensions of the structure.
The operations connected with welding and cutting equipment shall conform to safety requirement given in
The following points shall be borne in mind during the process of welding:
(a) Welds shall be made in flat position wherever practicable.
(b) Arc length, voltage and amperage shall be suited to the thickness of material, type of groove and other
circumstances of the work.
(c) The segments of welding shall be such that where possible, the members which offer the greatest
resistance to compression are welded first.
(d) Proper care shall be taken while welding, for shrinkage and distortions, as the drawing dimensions are the
finished dimensions of the structure.
The defective welds which shall be considered harmful to the strength shall cut out and rewelded.
Finished welds and adjacent part shall be protected with clean boiled linseed oil and after all stag
has been removed welds and adjacent parts shall be painted after the same are approved.
All the members shall be thoroughly cleaned of rust, cakes, dust etc. and given a priming coat with
epoxy primer before fixing them in position. All fabricated members shall be suitably packed to be
protected from any damage while transportation, if any.
Grinding to the finished level is to be done, if directed by the Architects and Engineer in charge. All
exposed weld shall be ground smooth. Welds which have not been ground shall be scrubbed with a
10% solution of Hydrochloric acid which shall be washed off with water before painting unless alkali
resistant paint is used.
Erection in general, of the entire/part structure shall be carried out as per the requirement and
approvalof the Engineer-in-charge. Positioning and leveling of the structure, alignment and plumbing
and fixing every member of the structure shall be in accordance with the relevant drawings and to
the complete satisfaction of the Engineer-in-charge. The following checking and inspection shall be
carried out before, during and aftererection: - Damages during transportation
- Accuracy of alignment of structures
- Erection according to drawings and relevant specifications
- Progress and workmanship
After total erection, second coat of expoxy primer and teo to three coat of PU paint of approved
make and shade shall be apply as per manufacturer’s specification.
Mode of Measurements and Payment:
(a) All work shall be measured on the basis of finished dimensions, as fixed on site and measured net
unless specified otherwise.
(b) The weight of steel sections, steel strips in finished works shall be calculated from standard weight on the
same basis on which steel is supplied to the Contractor by the Client or those given in relevant IS Codes, if
steel is arranged by the contractor.
(c) The weight of steel plates and strips shall be taken from relevant IS Codes, based on 7.85 kg/m² for every
mm. sheet thickness, if steel is supplied by the Contractor, otherwise, the weight shall be calculated on the
basis on which steel is supplied to the Contractor by the Client.
(d) Unless otherwise specified weight of cleats, brackets, packing pieces, bolts, nuts, washers, distance
pieces, separators, diaphragm gusset (taking over all square dimension) fish plates etc. shall be added to the
weight of respective items.
(e) In riveted work, allowance shall be made for weight of rivet heads. No deductions shall be made for rivet
or bolt holes excluding holes for anchor or holding down bolts.
(f) For forged steel and steel castings, weight shall be calculated on the basis of 7850 kg/m3.
(g) Unless otherwise specified an addition of 2.5% of the weight of structure shall be made for shop and site
rivet heads in riveted steel structure.
(h) Dimensions other than cross sections and thickness of plates shall be measured to nearest 0.001 m.
(i) Mill tolerance shall be ignored when weight is determined by calculation.
The rate includes cost of all material, labour, erection, hoisting, scaffolding, safety measures and sundry
required for proper completion of the item of work, at all heights. This shall also include conveyance and
delivery, handling, loading, unloading and storing etc. required for completion the item described above
Ahmedabad Municipal Corporation
including necessary wastage involved. In case of CNC work, extra cost of CNC work shall be paid in relevant
Only standard sectional weight will be considered and welding will not be considered in weight.
The Measurement of the item shall be in Kg basis.
Removing and refixing existing railing (upto 0.60 mt height) as a barricadding or diversion lane as per
requirement of project execution stage and as directed by engineer in charge. Rate shall be inclusive of
required foundation and steel member for fixing of railing. After completion of work, contractor shall
dispose all material related to railing/ barricading i.e. disposal of unserviceable material with all lifts and
up to any lead at non objectional place and stacking the serviceable material (structural elements) upto
AMC store including loading, unloading as directed by Engineer-in-charge
Item shall be executed as per item description and as directed by engineer in charge.
The mode of payment shall be in per Rmt basis.
Providing and Casting in situ ordinary cement concrete M200 for R.C.C. Raft and cutt off walls
including necessary shuttering laying, vibrating, ramming and curing complete.(B) Walls, fom top of
foundation level upto floor two level (upto 10 ton).
For relevant Specification of Item as per item description & instruction of Engineer-in-Charge and/or his
authorized representative.
Mode of measurements shall be on CMT basis.
Providing & Applying Tri mix with Machine floater machine on constructed RCC work including Machine &
Labour etc Comp as directed.
The workmanship and the finishing qualities along with the quality of the materials shall be as finalized by
Engineer-In-Charge.
The Measurement of the item shall be in Smt. basis.
Labour work for fixing any kind of paving with cement pointing in CM 1:2, including watering, ramming etc
comp. as dir. For pavement aI) Laying on Sand bedding as per requirement to fix the C.C.Block / Nibhada
Stone in Line & Level
Work shall be carried out as per item description including cost of all labour and materials etc. complete as
directed. General standard practice of laying of paver block is applicable.
The measurements shall be on Smt. basis.
Supplying and fixing of 380 mm H x 300 mm L x 200 mm B Kerb block for Central Verge in M-20 grade using
20 mm nominal size black trap aggregate of Sevaliya/Timba/Ankodiya or equivalent quality for pre-cast
blocks, reasonably exposed finish/ formwork, mould with well equipped with vibratory system for kerb
stones of approved design including curing, etc. complete, including the cost of formwork etc. complete.
The rate shall also include necessary cutting of asphalt, fixing the Kerb stones in line and level on 5 cm
thick sand bedding with necessary equipments and materials. The rate shall also include the flush pointing
in CM (1:3) for all joints of the kerb stones. Filling of zari alone the sides of the kerb stone fixed with
Bituminous concrete mixed in proper position as directed by Engineer in change to form a portable
mixture. In any case Gravel or such type of materials shall not be allowed for production.
Ahmedabad Municipal Corporation
The specifiction of following materials shall be conforming with specification mentioned for relavent
material / items in General technical specification for building work of R&B Department of Gujarat.
Water shall conform to M-1
Cement to M-2 Sand
Graded stone aggregate 20 mm. nominal size to M-10
Contractor shall have to manufacture the blocks as per the dimensions given in the drawing. Specific
machineries shall be used to manufacture the precast blocks. These machineries should be compatible to
produce blocks of required strength and dimensions. The machine shall contain hydraulic Press or advanced
equipment to generate required compaction & Grade and finish. Moulds/ Steel Plates/ Dies of the machine
shall be dimensionally checked & to be got approved before commencing the production. Contractor shall
prepare proper Drying Yard for keeping the blocks before curing. The drying yard shall be levelled and
covered so that no shrinkage cracks are formed. Contractor shall prepare adequate size curing pond to cure
the blocks for not less than 21 Days. No other means of curing shall be allowed. The technical specification
of concrete shall confirm to IS 456-2000. The concrete mix is not required to be designed and only nominal
mix as per IS: 456-2000 shall be followed. The proportion of the concrete mix shall be 1:1.5:3 (1 cement:
coarse sand: 3 graded stone aggregate 20 mm. nominal size) by volume. Concrete work shall have fairly
exposed concrete surface or as specified in the item. The designation ordinary M-10, M-15, M-20, M-25
specified as per I.S. corresponds approximately to 1:3:6, 1:2:4, 1:1.5:3 and 1:1:2 nominal mix of ordinary
concrete, by volume respectively. The ingredients required for ordinary concrete containing one bag of
cement of 50 Kg. by weight (0.0342 m3.) for different proportions of mix shall be as per IS 456-2000. The
proportion of the aggregate for the kerb stone shall be modified as per the approval of the engineer-in-
charge. The water cement ratios shall not be more than those specified as per IS. The cement of the mix shall
be increased, if the quantity of water in a mix has to be increased to overcome the difficulties of placement
and compaction so that the water cement ratio specified in the table is not exceeded. The maximum size of
coarse aggregate shall be as large as possible within the limits specified but in no case greater than 1/4th of
the minimum thickness of the member, provided that the concrete can be placed without difficulty so as to
surround all reinforcement thoroughly and to fill the corners of the form. For reinforced concrete work,
coarse aggregates having a nominal size of 20 mm. are generally considered satisfactory. Admixture shall be
used in concrete only with approval of the Engineer-in-charge based upon the evidence that with the
passage of time, neither the compressive strength of concrete is reduced nor are other requisite qualities of
concrete impaired by the use of such admixtures.
Proportioning shall be done by volume, except cement which shall be measured in terms of bags of 50 kg
weight. The volume of one such bag can be taken as 0.0342 m3. Boxes of suitable sizes shall be used for
measuring sand and aggregate. The size of the boxes (internal) shall be 30cm. x 30 cm. and 38 cm. deep.
While measuring the aggregate and sand, the box shall be filled without shaking ramming or hammering. The
proportioning of sand shall be on the basis of its dry volume and in case of damp sand; allowances for bulk
age shall be made.
For all work, concrete shall be mixed in a mechanical mixer which along with other accessories shall be kept
in first class working condition and maintained throughout the construction. Measured quantity of
aggregate, sand, and cement required for each batch shall be poured into the drum of the mechanical mixer
while it is continuously running. After about half a minute of dry-mixing, measured quantity of water
required for each batch of concrete mix shall be added gradually and mixing continued for another one and a
half minute. Mixing shall be continued till materials are uniformly distributed and uniform colour of the
entire mass is obtained and each individual particle of the coarse aggregate shows complete coating of
mortar containing its proportionate amount of cement. In no case shall the mixing be done for less than
Ahmedabad Municipal Corporation
minutes after all ingredients have been put into the mixer. Mixers which have been out of use for more than
30 minutes shall be thoroughly cleaned before putting in a new batch. Unless otherwise agreed to by the
Engineer-in-charge, the first batch of concrete from the mixture shall contain only 2/3rds of normal quantity
of coarse aggregate. Mixing plant shall be thoroughly cleaned before changing from one type of cement to
The degree of consistency which shall depend upon the nature of the work and methods of vibration of
concrete shall be determined by regular slump tests in accordance with IS: 1199-1959. The slump of 10 mm.
to 25 mm. shall be adopted when vibrators are used.
All Moulds shall be cleaned and made free from standing water, dust, snow, or ice immediately before
placing of concrete.
Formwork/Metal Mould for exposed concrete surface (If indicated):
All the moulds shall be checked for exact dimensions of the precast blocks. All the edges of the precast
blocks shall confirm the profile of the final drawing & edges/ curvatures of the moulds shall be checked
accordingly. Moulds shall be regularly checked for correctness of dimensions of Blocks, twists, bends due to
handling, etc. Before starting every days work.
Care shall be taken to set all form work/Mould in perfect line, level (or in required camber or slope as
specified) and plumb. Form work/Mould propping shall be strong, rigid, and sturdy. The form work/Mould
shall be as per pattern & design shown in drawings. Form work/Mould shall be done accurately and precisely
so as to achieve neat, clean and smooth concrete surface, in line, level and plumb. Clinks, twists, offsets,
warps, riveting etc. in plates or forms shall not be allowed. Before placing concrete, forms shall be
thoroughly cleaned off of all rust, dust, and loose materials. Colourless oil or grease of approved quality shall
be applied before placing steel. Also the form work material will be of wood/plywood/steel or any sort of
such material, as approved by the Engineer-in-Charge and/or his authorized representative; so that all
exposed concrete surfaces have uniform colour.
For all kind of exposed concrete work only one brand (to be approved by the Engineer-in charge) of cement
Removal of Moulds:
Specific time shall be identified for removal of moulds, such that the concrete of the precast blocks shall gain
strength to withstand the stresses generated due to self weight and handling to drying yards without any
deformation to shape/ dimensions/ edges.
Sufficient time shall be given to the block after it is removed from the mould so that it can gain strength and
dry in shade to prevent any cracks due to shrinkage. This shall be done in drying yards.
Curing of block shall be done only in curing pond and curing shall be done for minimum 14 days.
Drying period after removing from pond & before delivery to site: Water should be drained of from the
block before it is actually sent to the site. Time should be provided for proper draining of water which may
be present in the block kept for curing in the pond.
Precaution shall be taken while transporting of the blocks to site.
Ahmedabad Municipal Corporation
The blocks should be loaded and unloaded with due care so as to avoid generation of stresses leading to
breaking of block. Care should be taken to prevent the block from breaking during transporting.
The pits of the size 150mm in width and required depth shall first be excavated, true to line and level. The
relevant specifications of item A- 1 shall be followed for excavation work. The pits shall be filled with a layer
of 50mm. thick sand bedding. The curbs then shall be placed in position of which 50mm. shall be below road.
Care should be taken to maintain proper line and level. The joints between the kerbs shall be pointed with
C.M. 1:2 and cured for minimum seven days.
Sampling and testing of concrete:
Samples from fresh concrete shall be taken as per IS : 1199-1959 and cubes shall be made, cured and tested
at 7 days or 28 days as per requirements in accordance with IS : 516-1959. A random sampling procedure
shall be adopted to ensure that each concrete batch shall have a reasonable chance of being tested i.e. the
sampling should be spread over the entire period of concreting and cover all mixing units.
At least 1 sample shall be taken from each shift. Ten test specimens shall be made from each sample, 5 for
testing at 7 days, and the remaining 5 at 28 days. The samples of concrete shall be taken on each day of the
concreting as per above frequency. The number of specimens may be suitably increased as deemed
necessary by the Engineer-in-charge when procedure of tests given above reveals a poor quality of concrete
and in other special cases. The average strength of the group of cubes cast for each day shall not be less than
the specified cube strength of 200 Kg/cm2 at 28 days. 20% of the cubes cast for each day may have value less
than the specified strength provided the lowest value is not less than 85% of the specified strength. If the
concrete made in accordance with the proportions given for a particular grade, does not yield the specified
strength, such concrete shall be classified as belonging to the appropriate lower grade. Concrete made in
accordance with the proportions given for a particular grade shall not, however, be placed in a higher grade
on the ground that the test strength are higher than the minimum specified. If rock pockets/honeycombs in
the opinion of Engineer-in-charge are of such an extent or character so as to affect the strength of the
structure, materially or to endanger the life of the steel reinforcement, he may declare the concrete
defective and require the removal and replacement of the portion of the structure affected.
Precast Kerb Stones:
The relevant specifications of concreting as per item above shall be followed except that work shall be
carried out for precast concrete kerb stones as specified in the item. All Precast members shall be cast at
workshop. Sufficient curing shall be done before placement of the same the method of transporting and
placing the precast members shall be as approved by the Engineer-in-charge. Members shall be so
transported that no breakage or undue stresses are induced in them. If required, all members shall have a
key provided on both the faces i.e top and bottom surfaces, of adequate size so as to fill the same with
concrete while laying. The function of this key is to avoid the leakage through the joint between the precast
member and the member on which it is laid.
Mode of Measurements and Payment :
The rate shall include cost of formwork and cost of reinforcement. The volume occupied by reinforcement
shall not be deducted from R.C.C. work.
The rate shall be for a unit of Rmt.
Supplying and fixing of 300 mm-L x 150 mm-B x 380 mm-H Kerb block for Footpath in M-20 grade using
mm nominal size black trap aggregate of Sevaliya/Timba/Ankodiya or equivalent quality for pre-cast
blocks, reasonably exposed finish/ formwork , mould with well equipped with vibratory system for kerb
Ahmedabad Municipal Corporation
stones of approved design including curing, etc. complete, including the cost of formwork etc. complete.
The rate shall also include necessary cutting of asphalt, fixing the Kerb stones in line and level on 5 cm
thick sand bedding with necessary equipments and materials. The rate shall also include the flush pointing
in CM (1:3) for all joints of the kerbstones. Filling of zari alone the sides of the kerb stone fixed with
Bituminous concrete mixed in proper position as directed by Engineer in change to form a portable
mixture. In any case Gravel or such type of materials shall not be allowed for production.
Specification as per Item No. 40 only size of kerb as mentioned in Abstract.
Pre cast concrete kerb Providing and fixing M25 Grade of concrete precast exposed / Fair finish / texture
finish kerb stones of approved make as per approved sample of any size and any type. Kerbs shall be fixed
on the foundation prepared as per approved design. The rate shall also include for erecting and fixing the
pieces in position for complete kerb system with chamfered type of kerbs including necessary accessories
of kerb like radius kerb, angles and quadrant kerbs, droplet kerbs etc. complete as per drawing. Kerb shall
be fixed as paper joint without any jointing material. However cement mortar shall be provided at the
backside of kerb stone joint. (Sample must be approved) Cost of excavation, cutting , base , side filling
shall includes as directed engineer - incharge in above item description as per BOQ (a) 450 mm high
median kerb*600*150mm
Specification as per Item No.
Pre cast concrete kerb Providing and fixing M25 Grade of concrete precast exposed / Fair finish / texture
finish kerb stones of approved make as per approved sample of any size and any type. Kerbs shall be fixed
on the foundation prepared as per approved design. The rate shall also include for erecting and fixing the
pieces in position for complete kerb system with chamfered type of kerbs including necessary accessories
of kerb like radius kerbs, angles and quadrant kerbs, droplet kerbs etc. complete as per drawing. Kerb shall
be fixed as paper joint without any jointing material. However cement mortar shall be provided at the
backside of kerb stone joint. (Sample must be approved) Cost of excavation, cutting , base , side filling
shall includes as directed engineer - incharge in above item description as per BOQ (b) 380 mm high
Footpath kerb*600*150mm
Material: (1) Water shall conform to M-1. (2) Cement shall conform to M-3. (3) Sand shall conform to M-6.
(4) Stone aggregate shall conform to M-12 (5) Pre cast kerb shall be of approved make and as per approved
1.0 Workmanship :
All Precast exposed/ fare finish/ texture finish kerb stones shall be of approved make.Sufficient
curing shall be done before placement of the same.
The method of transporting and placing the precast members shall be as approved by theArchitect
and Engineer-in-charge. Members shall be so transported that no breakage orundue stresses
are induced inthem.
The pits of the size 0.15 M in width and 0.23 M. in depth or as per site condition shall first be
excavated, true to line and level. The specifications for excavation shall be followed as per relevant
The pits shall be filled with a layer of 0.15 M. thick lean concrete M15. The kerbs shall be laid on
existing PCC base in true line and plumb. The specifications for PCC work shall be followed as per
The rate shall also include for erecting and fixing the pieces in position for complete Kerb systems
with Chamfered type of kerbs including all type of necessary accessories of kerb like Radius Kerbs,
Angles and Quadrant Kerbs, inlet kerb etc complete as per drawing.
The rate shall also include the flush pointing in CM (1:2) for all joints of the kerb stones.
Mode of Measurement & Payment:
The rate shall include the cost of material and labour for fixing the kerb system including laying, jointing and
finishing but excluding the cost of excavation, bitumen cutting, base PCC, zari filling with bitumen material
Ahmedabad Municipal Corporation
The Measurement of the item shall be in Rmt basis.
Providing & laying Mountable type Central Verge including casting of Kerb of size 15.00 x 32.50 Cm by
mechanical Kerb casting machinery and oil paint colour to Center verge (Kerb) by Yellow/white and Black
patta (Three Coat) one coat of priming & two coat of oil Paint including cost of material required for paint
and all labourworketc complete as per direction, detailed drawing and instruction of engineer incharge
.(Including Epoxy Piant of Approved Quality) (Central Verge)
CEMENT CONCRETE KERB AND KERB WITH CHANNEL
This work shall consist of constructing cement concrete kerbs and kerbs with channel in the central
median and/or along the footpaths or separators in conformity with the lines,levels and dimensions as
specified in the drawings.
Kerbs and kerb with channel shall be provided in cement concrete of Grade M20 in accordance with
Section 1700 of theseSpecifications.
Type ofConstruction
These shall be cast-in-situ construction with suitable kerb casting machine in all situations except at
locations where continuous casting with equipment is not practicable. In those situations, precast
concrete blocks shall be used.
A continuous kerb casting equipment of adequate capacity and controls, capable of laying the kerbs in
required cross-sections and producing a well- compacted mass of concrete free of voids and
honeycombs, shall be used.
ConstructionOperations
Kerb shall be laid on firm foundation of minimum 150 mm thickness of cement concrete of M 10 grade
cast in-situ or on extended width of pavement. The foundation shall have a projection of 50 mm beyond
the kerb stone. Before laying the foundation of lean concrete, the base shall be levelled and slightly
watered to make it damp.
In the median portions in the straight reaches,the kerb shall be cast in continuous lengths. In
the portions where footpath is provided and/or the slope of the carriageway is towards median
(as in case of superelevated portions), there shall be sufficient gap/recess left in the kerb to
facilitate drainageopenings.
After laying the kerbs and just prior to hardening of the concrete, saw cut grooves shall be
provided at 5 m intervals or as specified by the Engineer.
Kerbs on the drainage ends such as along the footpath orthe median in superelevated portions,
shall be cast with monolithic concrete channels as indicated in drawings. The slope of the
channel towards drainage pipes shall be ensured for efficient drainage of the road surface.
Vertical and horizontal tolerances with respect to true line and level shall be ± 6mm.
Measurements forPayment
Cement concrete kerb/kerb with channel shall be measured in linear metre for the
complete item of work.
Foundation of kerb, where separately provided shall be measured in linear metre for
complete item ofwork.
The Contract unit rates for cement concrete kerb/kerb with enamel and foundation for kerb
shall be payment in full compensation for furnishing all materials, labour, tools, equipment
Ahmedabad Municipal Corporation
for construction and otherincidentalcost necessary to complete thework.
Measurements for Payment:
The rate shall be for a unit of one Running meter.
Supplying and fixing for central verge 230 mm L x 235 mm Width x 680 mm H Supplying & Fixing in M-20
grade using 20 mm nominal size black trap aggregate of sevaliya/timba or equivalent quality for pre-cast
blocks,reasonably exposed finish/formwork,mould with well equipped with vibratory system for kerb
stones of approved design including curing,etc.complete,including the cost of formwork etc.complete.THe
rate shall also include necessary cutting of asphalt,fixing the kerb stones in line and level on 5 cm thick
sand bedding with necessary equipments and materials.The rate shall also include the flush pointing in
CM(1:3)for all joints of the kerbstones.Filling of Zari alone the sides of the kerb stone fixed with
bituminous concrete mixed in proper position as directed by engineer in charge to form a portable
mixture.In any case gravel or such type of materials shall not be allowed for production.
Work shall be carried out as per item description including cost of all labour and materials etc. complete as
directed. General standard practice of work is applicable.
The measurements shall be on Rmt basis.
Providing and Laying of Rubber Moulded Paver Block Grey/Coloured 60 mm thick, M-35 Grade of any size ;
shape (Usually Uni-Paver Blocks) using black trap good quality aggragate of 20 mm nominal size for
footpath, parking areas, service lanes and other areas as mentioned in the drawing / instruction of
Engineer-in-Charge and/or his authorized representative. Cost includes formworks using rubber mould,
Rate providing and laying paver blocks as per required grading and specification. The paver block shall be
mechanically compacted. The work of paving blocks shall be executed in line and level by skill mason of
flooring work only. It should be laid in such a way that the no cutting of the paver block to be necessary. if
cutting of paver block necessary then it should be cut by machine only and carting. The finished surface of
the paver block shall have resonably good, plain finished. Paver blocks shall be compacted and shall be
relaid if necessary. Gravel or such type of materials shall not be allowed for production. Laying on 50 mm
thick sand bedding.
• Laying on 50 mm thick sand bedding.
Scope of work :
Excavation and compaction up to 300 mm in height for footpath paving in all sorts of soil murrum including
sorting outs and stacking of useful materials stuff up to 50mt.
The scope of work includes manufacturing, supplying, and lying of precast paver blocks at various Retail
outlets. The work includes: Verification of the existing site condition and advising our project in charge to lay
suitable base course if required. Contractors are required to satisfy themselves with quality of sub grade,
sub-base course before the paver blocks are laid and suggest strengthening if required.
Clearing the site by removing all obstacles such as stones, debris etc. for laying of paver blocks.
Manufacturing of paver blocks in your plant as per requirements in technical specification enclosed.
Supplying of paver blocks at site, including handling at both ends.
Laying of paver blocks at site as per requirement in technical specification on 50 mm thick sand bedding,
within shortest possible time the site is public place hence care should be taken to ensure that the routine
activities should not be disturbed. The job of laying may required to be carried out during night also.
Ahmedabad Municipal Corporation
Testing of paver blocks shall through reputed Govt. /Non Govt. Test house only and submission of test
results as per requirements in Technical Specifications. AMC reserves the right to carryout test at random.
Cost for such tests to be borne by party. The contractor shall guarantee that all material and components
designed, fabricated, supplied, and laid by him shall be free from any type of defect due to faulty material
and/or workmanship/erection for a period of One year from the date of completion of work. However, the
contractor one year's shall render free maintenance.
TECHNICAL SPECIFICATIONS:
Paver Block Manufacturing Facilities:
The Paver Block shall be made in factory with following minimum facilities:
Concrete Block making Machines:
The machine should be capable of producing high quality Paver Blocks by obtaining high level of
compaction by application of hydraulic compaction and also by high intensity vibration to the
moulds. The machine should have automatic control panel
for uniformity in strength.
Concrete Batching & Mixing Plant: (Not essential)
The concrete Mix Design should be followed for each batch of materials. The concrete ingredient
should be mixed in concrete Batching & Mixing plant with minimum capacity of 30 cum/hour. The
plant should equipped with automatic control panel for maintaining water cement ratio from batch
to batch to obtain concrete of uniform quality and strength. The plant should be equipped with
adequate mechanism for mechanized loading of raw materials into mixer and conveyor belt for
transportation of concrete from mixer to concrete block making machine to maintain quality of wet
The factory should have well designed curing area to ensure adequate curing of paver blocks.
Laboratory (Desirable but not essential) :
The testing equipment should have required in the Laboratory as per the following:
A Compression testing machine of adequate capacity.
Other tools and equipment for testing raw materials and paver blocks.
Systematic record of test results of various paver blocks manufactured in the factory.
Concrete Mix Design for various grade of concrete used for making of paver blocks.
Specifications For Coloured Paver Blocks:
Coloured concrete paver blocks shall be manufactured as per attached specifications using or
equivalent approved colour Pigment of “BAYER” Make “BAYFERROX IRONOXIDE PIGMENTS” with
minimum colour pigment of 3% by weight of cement. The colour shade shall be “RED” as selected by
AMC before commencement of the work. White cement shall be used for colored pavers to obtain
the desired colour shade. The job also includes providing 50 mm thick sand bedding to match the
shade of the paver block.
The colour of the paver block shall be guaranteed against fading of colour for period of 12 months
from the date of laying of the same at site.
All other technical specifications & Procedure for testing, laying & sampling of coloured pavers will
be as per attachment.
Ahmedabad Municipal Corporation
Pavers Block Characteristics:
The concrete pavers should have perpendicularities after release from the mould and the same
should be retained until the laying. The surface should be reasonably smooth and of anti skid and
anti glare type. The paver should have uniform chamfers to facilitate easy drainage surface run off.
The pavers should have uniform interlocking space of 2mm to 3mm to ensure compacted sand filling
after vibration on the paver Surface. The concrete mix design should be followed for each batch of
materials separately and automatic batching plant is to be used to achieve uniformity in strength and
quality. The pavers shall be manufactured in single layer only. Skilled labour should be employed for
laying blocks to ensure line and level of laying, desired shape of the surface and adequate
compaction of the sand in the joints. The pavers shall be of cement gray colour without any pigment
& for coloured pavers refer “specifications for coloured pave`” The pavers are to be skirted all round
with kerbing using solid concrete blocks of size 150mm X 250mm X 380mm. The kerbing should be
embedded for 100mm depth. The concrete used for kerbing shall be cured properly for 7 days
Paver Block Dimensions:
Thickness 60 mm
Shape Unipaver, I shape or directed by Addl.C.E.
Chamfer 4mm to 6mm along top edges
Colour Natural cement grey colour without use of any pigment.
For coloured pavers refer “specifications for coloured
Dimensional Tolerance (+/-) 2mm for length & width,
(+/-) 3mm for Height (Thickness)
Testing of Paver Blocks :
* TEST Average Values Frequency
1. Compressive Strength Min. 35 N/Sq mm for 250 Smt / 1 Test
2. Flexural Strength Minimum 4.5 N/Sq mm
3. Abrasion Resistance Maximum
4. Water Absorption Maximum 5.80%
* Sampling and testing procedure as per enclosed specifications
Sampling and Testing Procedure for Paver Blocks
INTERNAL – Average of minimum 3 samples per 5000 Blocks.
Sampling for Testing Sampling of
Method of sampling :
Before laying paver blocks, each designated section comprising not more than 50000 blocks, shall be
divided into ten approximately equal groups. Three blocks shall be drawn from each group.
Ahmedabad Municipal Corporation
Marking and identification :
All samples shall be clearly marked at the time of sampling in such a way that the designated section
of part thereof, and the consignment represented by the sample, are clearly defined.
The sample shall be dispatched to the approved test laboratory taking precaution to avoid damage
to the paving in transit. Protect the paving from damage and contamination until they have been
tested. The testing shall be carried as soon as possible, after the sample has been taken. As soon as
practicable after sampling. The samples shall be stored in water at 20 degree C ± 5 degree C for
hours prior to testing.
The item is to be executed as per instructions and to the entire satisfaction of Engineer-in-Charge
and/or his authorized representative using Rubber mould and Table vibrator for Kerb instead of
mechanical press system.
Extra rate for excavation of asphalt payment of any thickness including demolishing the asphalt
carpet, metal, soling etc. complete with stacking the materials as directed. The road surface of
asphalt shall carefully be opened to full width as directed by the Engineer-in-Charge and/or his
authorized representative.
Excavation area shall be properly identified and marked in rectangular shape. The road crust shall be
opened up to entire depth i.e. including soling. All the materials shall be separately deposited in such
a way and in places as may be determined by the Engineer-in-Charge and/or his authorized
representative. In case rubble not being so deposited or being mixed up with the excavated
materials will not be allowed for refilling. The cost of materials shall be charged from the contractor.
The decision of the C.E. shall be final and binding to the contract
For detailed specification for Laying of Paver Block on sand bedding, refer R & B Department booklet
for General Technical Specification for building works.
The rate shall be for a unit of SMT
Providing and laying of interlocking grey paver blocks of high density 80mm thick made from M-40 grade
concrete using 6 mm to 20 mm machine crushed well graded stone aggregate, sand of approved quality,
OPC 53 grade cement with contractor's own concrete mix design as approved by AMC, for parking, road.
Cost Includes formwork, using rubber/FRP mould, laying paver block as per required grading and
specification laid paver block shall be mechanically compacted. The work of the paving blocks shall be
executed in line and level by skilled mason of flooring work only. It should be laid in such a way that the no
cutting of the paver block to be necessary. Cutting of paver block by machine cut only and carting to be
done. The Finished surface of the Paver Block shall have reasonably good plain finish. Paver blocks shall be
compacted and shall be re-laid if necessary. Gravel or such type of materials shall not be allowed for
production. Laying on 5 Cms thick sand bedding.
For relevant Specification of Item as per item description & instruction of Engineer-in-Charge and/or his
authorized representative.
The mode of payment for this item shall be on RMT. Basis.
Providing and laying shot blasted Non - interlocking, Paver blocks of specified thickness, size, grade of
concrete and colour machine made and blasting by automatic shot blasting machine and high density of as
per approved sample of approved make for footpath, parking areas, service lanes,cross over and other
areas as mentioned in the drawing. Including providing and laying 50 mm thick averave bedding layer of
coarse sand below paver block as per required grading and specification. Laid paver block shall be
Ahmedabad Municipal Corporation
mechanically compacted. The work of the paving blocks shall be executed in line and level by skilled
mason of flooring work only. Small size of paver block with same specification shall be used at residue or
at end. It should be laid in such a way that the no cutting of the paver block to be necessary. If cutting of
paver block shall be required , than cut by machine only and laying to be done by skilled flooring mason.
The finished surface of the paver block shall have coarse sand Texture Finish. Pave blocks shall be
compacted and shall be re-laid if necessary. Actual laid area shall be measured and paid without any
wastage. (A) 60 mm thick M-35 grade Grey Paver block of size 200mm x 200mm.
Specification as per Item No.
Providing and laying shot blasted Non - interlocking, Paver blocks of specified thickness, size, grade of
concrete and colour machine made and blasting by automatic shot blasting machine and high density of as
per approved sample of approved make for footpath, parking areas, service lanes,cross over and other
areas as mentioned in the drawing. Including providing and laying 50 mm thick averave bedding layer of
coarse sand below paver block as per required grading and specification. Laid paver block shall be
mechanically compacted. The work of the paving blocks shall be executed in line and level by skilled
mason of flooring work only. Small size of paver block with same specification shall be used at residue or
at end. It should be laid in such a way that the no cutting of the paver block to be necessary. If cutting of
paver block shall be required , than cut by machine only and laying to be done by skilled flooring mason.
The finished surface of the paver block shall have coarse sand Texture Finish. Pave blocks shall be
compacted and shall be re-laid if necessary. Actual laid area shall be measured and paid without any
wastage. (A) 80 mm thick M-35 grade Grey Paver block of size 200mm x 200mm.
The scope of work: It includes supplying and laying of Precast shot blasted by automatic shot
blastingmachine in factory (not on site) paver blocks at footpath, parking area, service lane and other
The work includes:
Paver block should be laid over prepared sub grade.
Clearing the site by removing all obstacles such as stones, debris etc. for laying of paver blocks.
Manufacturing of paver blocks by one of the approved suppliers as per requirements intechnical
specification enclosed.
Supplying of paver blocks at site, including handling at both ends. The type of paver block
may beinterlocking or non-interlocking.
Providing and laying average 50 mm coarse sand bedding for laying blocks.
Laying of paver blocks at site as per requirement in technical specification, within shortest possible time.
Testing of paver blocks through reputed Govt. /Non Govt. Test house and submission of test
results as per requirements in Technical Specifications. Client reserves the right to carryout test at
random. Cost for such tests to be borne by contractor.
The contractor shall guarantee that all material and components designed, fabricated, supplied
and laid by him shall be free from any type of defect due to faulty material and/or
workmanship/erection for a period of five year from the date of completion of work at individual
sites. However, the contractor for five years shall render free maintenance.
Technical Specifications:
Paver Block Manufacturing Facilities:
The Paver Block shall be made in factory with following minimum facilities:
Concrete Block making Machines:
The machine should be capable of producing high quality Paver Blocks by obtaining high level of compaction
by application of hydraulic compaction and also by high intensity vibration to the moulds. The machine
should have automatic control panel for uniformity in strength.
Concrete Batching & Mixing Plant: (Not essential) The concrete Mix Design should be followed for each batch
of materials. The concrete ingredient should be mixed in concrete Batching & Mixing plant with minimum
capacity of 30 cum/hour. The plant should be equipped with automatic control panel for maintaining water
cement ratio from batch to batch to obtain concrete of uniform quality and strength.
Ahmedabad Municipal Corporation
The plant should be equipped with adequate mechanism for mechanized loading of raw materials into mixer
and conveyor belt for transportation of concrete from mixer to concrete block making machine to maintain
quality of wet cement.
The factory should have well designed curing area to ensure adequate curing of paver blocks. Steam curing
facility of the paver blocks is preferable.
Laboratory (Desirable but not essential) :
The factory should have the following:
Compression testing machine of adequate capacity.
Other tools and equipment for testing raw materials and paver blocks.
(1) Systematic record of test results of various paver blocks manufactured in the factory.
(2) Concrete Mix Design for various grade of concrete used for making of paver blocks.
Specifications for Coloured Paver Blocks:
Colour concrete paver blocks shall be manufactured as per attached specifications using approved colour
Pigment of iron oxide of approved brand like Bayer, Tata etc. with minimum colour pigment of 3% by weight
of cement. The colour shade shall be as selected by Architect before commencement of the work. The job
also includes providing 50 mm thick sand bedding to match the shade of the paver block.
The colour of the paver block shall be guaranteed against fading of colour for period of 12 months from the
date of laying of the same at site.
All other technical specifications & Procedure for testing, laying & sampling of Color pavers will be as per
Paver Block Characteristics:
The concrete pavers should have perpendicularities after release from the mould and the same should be
retained until the laying.
The surface should be reasonably smooth and of anti skid and anti glare type. The paver should have uniform
chamfers to facilitate easy drainage surface run off.
The pavers should have uniform interlocking space of 2mm to 3mm to ensure compacted sand filling after
vibration on the paver Surface.
The concrete mix design should be followed for each batch of materials separately and automatic batching
plant is to be used to achieve uniformity in strength and quality.
The pavers shall be manufactured in Double layer only.
Skilled labour should be employed for laying blocks to ensure line and level of laying, desired shape of the
surface and adequate compaction of the sand in the joints.
Paver Block Dimensions:
Layers Double layered, top layer minimum 8 to 10 mm
Shape Irregular (Uniform Shape with no Hollow Or Cracks) / as per drawing
Chamfer 4mm to 6mm along top edges
Colour Natural cement grey Colour without use of any pigment.
For Colour pavers refer “specifications for Colour pavers”
Dimensional (+/-) 2mm for length & width,
Tolerance (+/-) 3mm for Height (Thickness)
Testing of Paver Blocks:
* Sampling and testing procedure as per enclosed specifications
Sampling & Testing Procedures for Paver Blocks:
INTERNAL – Average of minimum 3 samples per 10000 Blocks for compressive strength and water
EXTERNAL – Minimum 2 Blocks per 10000 blocks for abrasion and flexure.
Sampling For Testing: Sampling for testing of paver blocks shall be done in accordance with Appendix-A.
Ahmedabad Municipal Corporation
Compressive Strength: Testing for compressive strength shall be undertaken in accordance with Appendix-B.
The average compressive strength of the blocks tested shall be 30/40 N/Sq.mm as per thickness.
Abrasion Resistance: Testing for abrasion shall be in accordance with IS 1237 (Specifications for Cement
Concrete Floor Tiles).
Flexural Strength: Testing for flexural shall be in accordance with IS 1237 (Specifications for Cement
Concrete Floor Tiles).
Water Absorption: Testing for water absorption shall be in accordance with IS 2185:1979: Part I
(Specifications for Concrete Masonry Units).
Method of sampling: Before laying paver blocks, each designated section comprising not more than
blocks, shall be divided into five approximately equal groups. One block shall be drawn from each group i.e.
for internal testing and 2 for external testing.
Marking and identification: All samples shall be clearly marked at the time of sampling in such a way that
the designated sections of part thereof, and the consignment represented by the sample, are clearly
defined.The sample shall be dispatched to the approved test laboratory taking precaution to avoid damage
to the paving in transit. Protect the paving from damage and contamination until they have been tested. The
testing shall be carried as soon as possible, after the sample has been taken. As soon as practicable after
sampling. The samples shall be stored in water at 20 degree oC for 24 hours prior to testing.
SR.NO. * TEST SPECIFICATION Average Values
(Average of Minimum Five Samples/Site)
1. Compressive Strength Min. 30 N/Sq.mm for 60mm thick and Min. 40 N/Sq.mm
2. Flexural Strength Minimum 3.80 N/Sq.mm and 4.5 N/ Sq. mm for 60 and
mm thick paver block respectively.
3. Abrasion Resistance Maximum
4. Water Absorption Maximum 5.80%
5. Minimum Cement Content 380 Kg/Cum for M 30 concrete and 430 Kg/Cum for M 40 concrete
Sampling & Testing Procedures for Paver Blocks:
INTERNAL – Average of minimum 3 samples per 10000 Blocks for compressive strength and water
EXTERNAL – Minimum 2 Blocks per 10000 blocks for abrasion and flexure.
Sampling For Testing: Sampling for testing of paver blocks shall be done in accordance with Appendix-A.
Compressive Strength: Testing for compressive strength shall be undertaken in accordance with Appendix-B.
The average compressive strength of the blocks tested shall be 30/40 N/Sq.mm as per thickness.
Abrasion Resistance: Testing for abrasion shall be in accordance with IS 1237 (Specifications for Cement
Concrete Floor Tiles).
Flexural Strength: Testing for flexural shall be in accordance with IS 1237 (Specifications for Cement
Concrete Floor Tiles).
Water Absorption: Testing for water absorption shall be in accordance with IS 2185:1979: Part I
(Specifications for Concrete Masonry Units).
Method of sampling: Before laying paver blocks, each designated section comprising not more than
blocks, shall be divided into five approximately equal groups. One block shall be drawn from each group i.e.
for internal testing and 2 for external testing.
Marking and identification: All samples shall be clearly marked at the time of sampling in such a way that
the designated sections of part thereof, and the consignment represented by the sample, are clearly defined.
The sample shall be dispatched to the approved test laboratory taking precaution to avoid damage to the
paving in transit. Protect the paving from damage and contamination until they have been tested. The
testing shall be carried as soon as possible, after the sample has been taken. As soon as practicable after
sampling. The samples shall be stored in water at 20 degree C 5 degree C for 24 hours prior to testing.
Ahmedabad Municipal Corporation
Test For Compressive Strength:
Testing Machine: The testing machine shall be of suitable capacity for the test and capable of applying the
load of the rate specified. It shall comply, as regards repeatability and accuracy, with the requirements of
clause 2.1 of BS: 1881-Part
Procedure: The sample specimen shall be tested in a wet condition after being stored for at least 24 hours in
water maintained at a temperature of 20 oC + or – 5 oC. Before thespecimens are submerged in water, the
necessary area shall be determined.
The plates for testing machines shall be wiped clean and any loose grit or other material removed from the
contact faces of the specimen. Plywood, nominally 4 mm thick shall be used as packing between the upper
and lower faces of the specimen and the machine plates and these boards shall be larger than the specimen
by the margin of at least 5 mm
at all points. Fresh Packing shall be used for every specimen tested.
The specimen shall be placed in the machine with the wearing surface in the horizontal plane and in such a
way that the axes of the specimen are aligned with those of the machine plates.
The load shall be applied without shock and increased continuously at the rate of approximately 15 N/
Sq.mm per minute until no greater load can be sustained. The maximum load applied to the specimen shall
Calculation of corrected strength for individual Blocks: The compressive strength of each block specimen
shall be calculated by dividing the maximum load by full cross section area of the block and multiplying with
an appropriate factor of:-
a) For 100 mm thick blocks –
b) For 80 mm thick blocks –
c) For 60 mm thick blocks –
Compressive Strength Calculation: The average corrected compressive strength for the designed block
section shall be calculated.
4.0 Method of laying:
Blocks shall be placed on the sand bedding etc. which were well rammed so as to act as firm bed. Blocks shall
be laid in such manner that no gap shall be left in between. Blocks so laid shall be compacted by means of
mechanical compactor or equivalent compacting method so as to obtain required finished surface. All the
joints shall be matched and if any manufacturing defect is detected the lot shall be replaced and relaying
shall be done with out any extra cost up to satisfaction of Engineer in charge.
50 to 80mm thick coarse sand shall be laid as cushioning layer for arranging the paver blocks. Joints of the
paver blocks shall be filled with the sand.
The paver blocks shall be laid properly on the prepared sub-base as per manufacturer's specification and as
per Architect and Engineer-in-charge's instruction.
Paver block shall be laid by the approved agency only. If manufacturer of the paver block providing the laying
services, then it shall be laid through the supplying agency only. The labourers for paver block fixing shall be
skilled flooring mason only. Only cutting tool shall be used for cutting the paver block. Full depth cutting toll
shall be used for proper finished surface after cutting. Manual cutting or breaking of the paver block is not
After laying of the paver block fine sand shall be spread over it and paver block shall be compacted with
mechanical compactor. Any settlement or undulation in the laid area shall be repaired immediately.
5.0 Mode of Measurement and payment:
Measurement shall be done as per actual area laid without considering any wastage.
The Measurement of the item shall be in Sqmt basis.
Labour work of fixing kurb any design of central verge, (both side) footpath kurb, items includes necessary
excavation, asphalt cutting of any thickness, erecting in line and position and pointing with cement mortar
(1:3), watering, etc complete, filling with zari along the side of the kurb, the kurb stone fix prepared with
bitumnious top surface, as directed by engineer in charge.
Work shall be carried out as per item description including cost of all labour and materials etc. complete as
Ahmedabad Municipal Corporation
directed. General standard practice of laying of paver block is applicable.
The measurements shall be on RMT basis.
Labour work for fixing interlocking blocks / any kind of pavement on up to 50 mm thick sand bedding,
leveling, watering and fixing in line & level as well cleaning the site etc. comp. as directed
Specification as per Item No. 51 only work as mentioned in Abstract.
Bitumen Cutting
Labour charge of cutting in bituminous pavement. Cutting to be done with heavy duty tandom cutting
machine consist of diamond blade. Minimum cutting depth shall be 75 mm from the finished level. Cutting
shall be perfeclty in line. The width and depth of the removal of asphalt towards kerb stone shall be as per
the drawing. Bitumen shall be carefully removed so that the the cutting edge towards the road should not
be disturbed. The work of removal of the asphalt will be considered in this item as running meter of the
cutting done by machine. One cutting line will be considered per length of the kerb stone. Bitumen and
other debris shall be disposed within 10.0 km. as per the instruction of the engineer in charge.
Surroundings shall be cleaned to the satisfaction of the engineer in charge.
Cutting of Bituminous pavement for fixing of Kerb stone.
Marking shall be carried out to demarcate the exact location of the kerb stone to be fixed.
Cutting of the bituminous pavement shall be carried out by mechanical cutter only. The cutter engaged shall
be having a diamond blade.
The minimum cutting depth is of 75 mm..
All the debris generated shall be cleared and transported to a safe place as directed by Engineer-In-Charge.
Bitumen shall be removed without damaging the road edge. If damaged then the edge has to be cut and
removed and redone.
Surrounding shall be cleared and cleaned to the satisfaction of Engineer-In-Charge.
Mode of Measurement & Payment:
Rate shall be for per running mt of pavement cut.
Removing and refixing of kerb
Removal of existing kerb stones of any type, any size, any thickness in safe manner with base PCC
including excavation etc and refix the same as desired location as per drawing and as directed by Engineer
in charge. Rate shall be inclusive of removing with all sub base (including excavation), refixed the same
(approved before reuse) on existing base PCC, addition kerb of same profile (if required and shall be paid
relevant tender item), disposal unserviceable material with all lifts and up to any lead at non objectional
place and stacking the serviceable material (paver) upto AMC store including loading, unloading as
directed by Engineer-in-charge.
Relevant specifications shall be followed as per item no – 11 for removing the kerb and item no – 62 for
refixing the kerb as per specification and as directed by engineer in charge.
The Measurement of the item shall be in Rmt basis.
Filling of Zari along the sides of the kerb stone fixed, prepared with Bituminous Concrete mixed in proper
proportion as directed by Engineer- In -Charge to form a pourable mixture.
Ahmedabad Municipal Corporation
The gaps left out after the fixing of kerbstone shall be filled and levelled.
The filling in Zari shall be done by Bituminous Concrete in proper proportion as directed by Engineer- In-
Care should be taken while pouring as to do the filling only upto the finished level of the road and match the
surface to the existing surface.
The workmanship and the finishing qualities along with he quality of the materials shall be as finalized by
Engineer-In-Charge.
The measurement shall be done as per the actual work done and the rate shall be for per Rmt.
Providing and laying cement concrete tactile tile (for vision impaired persons as per standards)of size 300 x
300 x 25 to 30mm of Vyara, Super, Nishu approved make and pattern having waterabsorption not over 6%
and conforming to IS: 13801:1993, of approved make, pattern and shade(with UV light resistant colours
from Lanxess only) in outdoor floors such as footpath, court yard, multi modals location etc., laid on 30 to
40mm thick base of cement mortar 1:4 (1 cement : 4 coarse sand) in all shapes & patterns including
grouting the joints with white cement mixed with matching pigments etc. complete as per direction of
Engineer-in-Charge.
Relevant specification shall be followed as per item no – 41 (Kota flooring) for laying of cement concrete
tactile precast concrete stone of approved make, shade, pattern, size.
For dressing CPWD specifications clause no. 11.20.2 shall be followed
For laying and preparation of surface CPWD specifications clause no. 11.20.3 shall be
followed except average thickness of CM shall be 35mm to 50 mm, cement mortar shall
be 1:6 ( 1 cement :6 sand) used.
While laying any chiseling which may be required for making the skirting or dado flush
with the plaster and/or other finishes shall be done. Necessary grooves of required size in
cm. between plaster or other finishes and coping (both side) shall be provided. Forming
machine-cut/ rounded edges, gutters, sills, platforms, channels, curbing, etc. if any, if
required, shall be provided as per the drawing and design.
All exposed edges of coping stone shall be in even thickness, champhered and polished
matched to stone finish. In places where full tiles cannot be fixed, the tiles shall be cut to
the size and smoothened at edge to give straight and true joints.
All necessary slopes, gradients and levels shall be truly maintained as required and directed
by theArchitect and Engineer-in-charge.
The floor shall be kept wet for a minimum period of 7 days, so that bedding and joints set properly.
Polishing shall be normally commenced after 14 days of laying the slab. For special
polish polishing to be done with 2 coats of 60, 120 grades of emery, balck chapadi and
gutka. For semi mirror polish polishing to be done with 220, 320, 400, 600 grades of
emery. Water shall be properly used during polishing. The flooring shall then be
washed clean with oxalic acid. Daily
moping for 15 days shall be done after polishing or up to the satisfaction of client and engineer-incharge.
All works shall be carried out as directed by the Architect and as specified in the item, no
waxing will be permitted.
If any tile is disturbed or damaged it shall be refitted or replaced, properly jointed and polished.
Cement Concrete Tactile Tiles shall be of High Strength and high wear resistant having high finish with
wear resistant aggregates (silicon carbide or equivalent) and balance colour coordinated aggregates in
face mix. Tile shall be produced with colour pigment specified by the architects, using UV resistant
colour pigments from Lanxess.
Sr. Parameters Minimum Requirements (Testing as per IS 13801:
1. Percentage Water Absorption Not over 6%
2. Wet transverse strength Not less than 3 MPA
3. Average wear in Thickness- Abrasion Average wear not more than 2mm
Ahmedabad Municipal Corporation
4. Tolerance in Size (length + breadth) ± 1mm
5. Thickness of wearing layer Not less than 8mm
6. Variation in Thickness of tiles Variation not to exceed 3mm
7. Flatness of tile surface Concavity / convexity not to exceed 1mm
8. Colours UV Light resistant fast colours from Lanxess only to be
· The Tactile Tiles must confirm to IS 13801:1993.
· The Tiles must be manufactured on automatic machines with mechanical vibration and rubberized
· The Tiles will be made using wear resistant materials in the face mix as specified by the architects.
· The Tiles must be cured in controlled environment to ensure efflorescence free material.
· The manufacturer must have in house testing laboratory to carry out all testing including
Compressive strength testing, Water absorption, abrasion resistance etc.
The Measurement of the item shall be in Sqmt basis.
Mode of Measurement and Payment
Kota slab flooring shall be measured in m2 for visible area of work done. Length and breadth shall
be measured correct to a cm before laying skirting, dado or plaster.
No deductions shall be made or extra paid for any opening in the floor area upto 0.1 m2. Nothing
extra shall be paid for use of cut tiles or for laying the floors at different levels in the same room or
courtyard. Kota slabs laid in floor boarders and bands etc. shall be measured in the same item and
nothing extra shall be payable on account of these or similar bands formed of half or multiples of
half size standard tiles/or other uncut tiles.
The rate shall include the cost of all materials (inclusive of all taxes, levies, and delivery at site),
labour & sundry involved in all the operations, at all floors, at any height and level, as described
above. It shall also include for breakage and wastage. Floating materials and margin of profit shall
also be included. All material samples shall be approved by the Architect/Engineer-in-charge
before placing orders.
No extra shall be paid for any small quantities like narrow widths, mitred & returned ends, rounds &
cutting, fixing and making good upto & around pipes, fittings and fixtures etc.
The basic rate, if at all provided or agreed upon includes cost of material, all taxes, levies & cost of
delivery at site.
3.8 The kota stone shall be upto 300mm wide and 900 mm long with champhering and polishing to all
The Measurement of the item shall be in Sqmt basis.
Pre cast Cylindrical Bollard
Providing and fixing cylinder pre cast bollard with exposed/ fair finished made in M-30. Bollard is precast
with cement concrete of M-30 grade by providing 4 no of 12 mm dia. tor steel by vibro compaction
method using FRP/steel mould for achive shutttring finish as directed and approved by EIC. Sample shall
be approved. Approximate size of bollard is 900 to 1000mm height x 225 to 300mm dia. Rate shall be
inclusive of concrete, reinforcements as stated in the item description, necessary moulds, pouring, placing,
compaction, necessary curing, all accessories required for fixing, with all taxes, transportation, loading and
unloading charges. Additional reinforcement, if any shall be measured and paid for in the relevant tender
item. The rate shall also include for erecting and fixing the pieces in position etc complete as per drawing.
The rate shall also include the cost of excavation, base PCC M15 grade and finish good, curing etc complete
as directed by engineer in charge.
Relevant specifications shall be followed as item no.62 & 63 for precast bollard of M30 grade concrete as per
item description instead of precast kerb.
The Measurement of the item shall be in No basis.
Ahmedabad Municipal Corporation
Providing and applying Synthetic Enamel Paint on existing MS structural steel work with minimum two
coat of paint of approved make and shade including cleaning all dust, durt and other foreign matters, sand
papering, scaffolding etc with all material labour equipments for all height as directed by engineer in
Enamel Paint shall conform to M-44B.
The relevant specifications of CPWD specification Vol – II clause – 13.32 shall be followed. Paint shall be
applied on existing MS structural steel elements railing, fencing etc for all height all level.
Compound girders, stanchions, lattices, girder and similar work, actual area shall be measured in m2 and no
extra shall be paid for painting on bolts, heads, nuts, washers etc. No addition shall be made to the weight
calculated for the purpose of measurements of steel and iron works for paint applied at site.
Mode of Measurement and payment
The rate shall include the cost of all materials, labour, scaffolding, protective measures etc. required for
the above specified operation, at all floors, at any height, in any position. Scrapping of surface, washing etc.
of surfaces spoiled by smoke, soot, removal of oil and grease spots, treatment for infection with
efflorescence, moulds, moss, fungi, algae and lichen shall not be paid extra. This shall also include
conveyance, delivery, handling, unloading, storing work etc. complete as per engineer-in-charge.
The Measurement of the item shall be in Sqm basis.
Painting Two Coats on divider and footpath curb surface / New Concrete Surface (Painting two coats after
filling the surface with synthetic enamel paint in all shades on new plastered concrete surfaces)
Relevant specifications shall be followed as per item no – 70 except for application on concrete surface i.e.
kerb, divider instead of MS structure.
The Measurement of the item shall be in Sqm basis.
Road marking with hot applied thermoplastic paints with reflector sing glass beads on bitumen surface
providing and laying a hot applied thermoplastic compound 2.5 mm thick including reflector sing glass
beads @ 250gms per sqm area, thickness of 2.5mm is excluding of surface applied glass beds as per IRC:35.
The finished surface to be level, uniform and free from streaks and holes.zebra patta /bump patta
lane/center line/ edge line/cut patta.
The colour width and layout of road makings shall be in accordance with the Code of Practice for Road
Markings with thermoplastic paints and as specified in the drawings or as directed by the Engineer-in-
The relevant specifications given in Section – 803 of MORT&H fifth revision specification shall apply to this
Road markings shall be of ordinary road marking paint (retro-reflective), hot applied thermoplastic
compound as specified in the item.
Hot Applied Thermoplastic Road Marking :
Ahmedabad Municipal Corporation
(i) The thermoplastic material shall be homogenously composed of aggregate, pigment, resins and glass
reflector zing beads.
(ii) The thermoplastic compound shall be screeded/extruded on to the pavement surface in a molten state by
suitable machine capable of controlled preparation and laying with surface application of glass beads at a
specific rate. Upon cooling to ambient pavement temperature, it shall produce an adherent pavement
marking of specified thickness and width and capable of resisting deformation by traffic.
(iii) The thermoplastic material shall conform to ASTM D36/BS-3262-(Part I).
(iv) The material shall meet the requirements of these specifications for a period of one year. The
thermoplastic material must also melt uniformly with no evidence of skins or unmelted particles for the
one year storage period. Any material not meeting the above requirements shall be replaced by the
manufacturer/supplier/Contractor.
(v) Marking : Each container of the thermoplastic material shall be clearly and indelibly marked with the
following information:
1. The name, trade mark or other means of identification of manufacturer.
2. Batch number
3. Date of manufacture
4. Colour (White or yellow)
5. Maximum application temperature and maximum safe heating temperature.
(vi) Sampling and Testing : The thermoplastic material shall be sampled and tested in accordance with
the appropriate ASTM/BS method. The Contractor shall furnish to the Engineer-in-Charge a copy of
certified test reports from the manufacturers of the thermoplastic material showing results of all tests
specified herein and shall certify that the
Material meets all requirements of this Specification.
(i) The material shall be melted in accordance with the manufacturer’s instructions in a heater
fitted with a mechanical stirrer to give a smooth consistency to the thermoplastic material to
avoid local overheating. The temperature of the mass shall be within the range specified by
the manufacturer, and shall on no account be allowed to exceed the maximum temperature
stated by the manufacturer. The molten material should be used as expeditiously as possible
and for thermoplastic material which has natural binders or is otherwise sensitive to
prolonged healing, the material shall not be maintained in a molten condition for more than
(ii) After transfer to the laying equipment, the material shall be maintained within the
temperature range specified by the manufacturer for achieving the desired consistency for
Properties of Finished Road Marking
(a) The stripe shall not be slippery when wet.
(b) The marking shall not lift from the pavement in freezing weather.
(c) After application and proper drying, the stripe shall show no appreciable deformation or
discoloration under traffic and under road temperatures upto 60oC.
(d) The marking shall not deteriorate by contact with sodium chloride, calcium chloride or oil
drippings from traffic.
(e) The stripe or marking shall maintain its original dimensions and position. Cold ductility of
the material shall be such as to permit normal movement with the road surface without
chopping or cracking.
Ahmedabad Municipal Corporation
(f) The colour of yellow marking shall conform to IS Colour No. 356 as given in IS
Marking shall be done by fully /semi automatic paint applicator machine fitted with profile shoe, glass beads
dispenser, propane tank heater and profile shoe heater, driven by experienced operator as specified in item.
For locations where painting cannot be done by machine, approved manual methods shall be used with prior
approval of the Engineer-in- charge. The Contractor shall maintain control over traffic while painting
operations are in progress so as to cause minimum inconvenience to traffic compatible with protecting the
The thermoplastic material shall be applied hot either by screeding or extrusion process. After transfer to the
laying apparatus, the material shall be laid at a temperature within the range specified by the manufacturer
or otherwise directed by the Engineer-in-Charge for the particular method of laying being used. The paint
shall be applied using a screed or extrusion machine.
The pavement temperature shall not be less than 10ºC during application. All surfaces to be marked shall be
thoroughly cleaned of all dust, dirt, grease, oil and all other foreign matter before application of the paint.
Thermoplastic paint shall be applied in intermittent or continuous lines of uniform thickness of at least
mm unless specified otherwise. Where arrows or letters are to be provided, thermoplastic compound may
be hand-sprayed.
The minimum thickness specified is exclusive of surface applied glass beads.
The finished lines shall be free from ruggedness on sides and ends and be parallel to the general alignment of
the carriageway. The upper surface of the lines shall be level, uniform and free from streaks.
Measurements for Payment:
The painted markings shall be measured in sq. metres of actual area marked (excluding the gaps, if any)
correct up to the two places of decimal.
The rate includes of reflector rising glass beads at 250 gm/smt area. Thickness of 2.5 mm is exclusive of
surface applied glass beads as per IRC 35. The finished surface shall be level uniform free from streaks and
holes and as per direction of engineer in charge
Cat Eye/ Road Stud/ RPM: Supplying of Molded Twin Shanks Raised Pavement Markers made of
polycarbonate and ABS moulded body and reflective panels with micro prismatic lens (No glass bed lens)
capable of providing total internal reflection of the light entering the lens face and shall support a load of
13635 kgs .tested in accordance to ASTM D 4280 Type Hand complying to Specifications of Category A of
MORTH Circular No RW/NH/33023/10-97-DO III Dt 11.06.1997 .The height, width and length shall not
exceed 20 mm, 130 mm and 130 mm and with minimum reflective area of 13 Sqcm on each side and the
slope to the base shall be 35 +/- 5 degree.The strength of detachment of the integrated cylindrical shanks,
(of diameter not less than 19 +/- 2mm and height not less than 30 +/-2 mm) from the body is to be a
minimum value of 500 Kgf. Fixing will be by drilling holes on the road for the shanks to go inside,without
nails and using epoxy resin based adhesive as per manufacturers recommendation and The color of the
marker should be as per the IRC35-2015 and as directed by Engineer-in-charge.
The colour, configuration, size and location of Cat eye (stimsonite) reflector for highways other than
Expressways shall be in accordance with the code of Practice for Road Signs, IRC:67 or as shown on the
drawings or as directed by the Engineer.
The Cat eye (stimsonite) reflector shall be reflectorised as shown on the drawings or as directed by the
Engineer. It shall be of retro-reflectorised type and made of encapsulated lens type reflective sheeting vide
Clause 801.3, fixed over aluminium sheeting as per these specifications.
In general, cautionary and mandatory signs shall be fabricated through process of screen printing. In
regard to informatory signs with inscriptions, either the message could be printed over the reflective
sheeting, or cut letters of non-reflective black sheeting used for the purpose which must be bonded well on
the base sheeting as directed by the Engineer.
Ahmedabad Municipal Corporation
The various materials and fabrication of the Cat eye (stimsonite) reflector shall conform to the following
The adhesive materials shall be of standard quality and it shall be high
resistance quality against heavy moving vehicles.
The materials shall be used for the body of the Cat eye (stimsonite) reflector is of high density PVC
The dimensions and size of the Cat eye (stimsonite) reflector shall be as per IS standard. The retro-reflective
sheeting used on the cat-eye shall consist of the white or coloured sheeting having a smooth outer surface
which has the property of retro reflection over its entire surface. It shall be weather resistant and show
colour fastness. It shall be new and unused and shall show no evidence of cracking, scaling, pitting, blistering,
edge lifting or curling and shall have negligible shrinkage or expansion. A certificate of having tested the
sheeting for these properties in an unprotected outdoor exposure facing the sun for two years and its having
passed these tests shall be obtained from a reputed laboratory, by the manufacturer of the sheeting. The
reflective sheeting shall be either of Engineering Grade material with enclosed lens or of High Intensity Grade
with encapsulated lens. The type of the sheeting to be used would depend upon the type, functional
hierarchy and importance of the road.
High intensity grade sheetings : This sheeting shall be of encapsulated lens type consisting of spherical glass
lens, elements adhered to a synthetic resin and encapsulated by a flexible, transparent water-proof plastic
having a smooth surface. The retro-reflective surface after cleaning with soap and water and in. dry
condition shall have the minimum co-efficient of retro-reflection determined in accordance with
ASTM Standard E:810).
ACCEPTABLEMINIMUM CO-EFFICIENT OF RETRO-REFLECTIONFORHIGHINTENSITYGRADESHEETING
[CANDEL AS PER LUX PER SQUARE METRE]
Observation Entrance White Yellow Orange Green/ Red Blue
(in degree) angle (in
When totally wet, the sheeting shall not show less than 90 percent of the values of retro reflective indicated
in Table 800-1. At the end of 7 years, the sheeting shall retain at least 75 percent of its original retro-
Engineer grade sheetings : This sheeting shall be of enclosed lens type consisting of microscopic lens
elements embedded beneath the surface of a smooth, flexible, transparent, water proof plastic, resulting in
a non-exposed lens optical reflecting system. The retro-reflective surface after cleaning with soap and
water and in dry condition shall have the minimum co-efficient of retro-reflection determined in
accordance with ASTM Standard E:810) as indicated in Table 800.2.
Ahmedabad Municipal Corporation
ACCEPTABLEMINIMUM CO-EFFICIENT OF
RETRO-REFLECTIONFORHIGHINTENSITYGRADESHEETING
[CANDEL AS PER LUX PER SQUARE METRE]
Observation Entrance White Yellow Orange Green Red Blue
(in degree) angle (in
When totally wet, the sheeting shall not show less than 90 percent of the values of retro reflective indicated
in Table 800-2. At the end of 5 years, the sheeting shall retain at least 50 percent of its original retro-
Processed and applied in accordance with recommended procedures, the reflective material shall be
weather resistant and, following cleaning, show no appreciable discolouration, cracking, blistering or
dimensional change and shall not have less than 50 percent of the specified minimum reflective intensity
values (Table800-l and 800-2) when subjected to accelerated weathering for 1000 hours, using type E or EH
Weatherometer (AASHTO Designation M 268).
The Cat eye (stimsonite) reflector shall be installed directly on road surface, after cleaning
completely by removing all dust and other foreign materials from the surface of the road.
MEASUREMENT FOR PAYMENT :
The measurement Cat eye (stimsonite) reflector shall be in numbers, these shall be measured in No.
The Contract unit rate shall be payment in full for the cost of making Cat-Eye, including all materials,
installing it at the site and incidentals to complete the work in accordance with the specifications.
Providing and setting 50 to 60 mm thick rouge kotah stone water table in line, level and in required
gradient including 25 mm thick beddcing in C.M. 1:6 (1 Part of cement : 6 Part of coarse sand) with
sufficient ramming consolidation. Providing joints in C.M. 1:3 (1 Part of cement : 3 Part coarse sand)
and smooth pointing in C.M. 1:1 (1 Part of Cement, 1 Part of coarse sand) including watering etc.
complete and as per details in tender specification & as directed by engineer in charge.
Size : 1' x 1'(40 to 50 mm thick)
For relevant Specification of Item as per item description & instruction of Engineer-in-Charge and/or his
authorized representative.
Mode of measurements shall be on RMT basis.
Providing and fixing SS 304 grade satin finish perforated dust bin / litter bin of size 850 mm x 300 mm x
850 mm and capacity 50 Ltr each bin madeout of minimum 1.2mm thick sheet with pole of Saflow, Jindal,
KMGS and as per approved sample. Dust bin shall be floor mounted with both side pivot for tilting having
Ahmedabad Municipal Corporation
stand arrangement. Both bin shall be covered with SS sheet. Dust shall be having chemical resistant,
blended with stabilizers, Anti Corrosive, Anti Acidic, Non toxic and free from joints, welds or rims; open
from either side for easy garbage drop even from distance, Dustbin shall be as per approved and seperate
Dustbin for Dry and wet Waste shallbe provided( Green and Blue Colour Demarcation on it)
SS 304 grade satin/ brush finish Dustbin shall be as per description, of approved make list and of approved
model, shape, size, capacity, as per approved sample etc. Dustbin shall be fixed with either on floor or on
wall as per drawing or as per site condition.
The Measurement of the item shall be in No. basis.
Providing and making Tree pit. It includes excavation upto 600 mm depth including removal of the debris,
Size of the pit is 1000 mm dia. Hume pipe of 900 mm dia NP2 class with 500 mm height to be placed in the
excavated pit and outside area of the Hume pipe to be filled with the good quality earth completed as
directed by Engineer-in-Charge. Hume pipe shall be filled with the garden soil,( 10Kg/ per Tree pit of
Vermi Compost or mixture of decade neem cake and tobaco powder). upto required depth and remaining
bottom part shall be filled with good soil completed as directed by Engineer-in-Charge. Rate includes rate
of hume pipe, garden soil with Vermi Compost or mixture of decade neem cake and tobaco powder , good
The material shall be of standard specifications and shall be approved before mass production.
2.0 Workmanship:
Excavation of tree pit shall be carried out as per specification.
The pit prepared shall be cleared of all the debris, roots and other deleterious materials attaining the natural
earth level sufficient for the growth of the trees.
The Bottom 600 mm depth of the pit shall be filled up with good quality garden earth as approved by
Engineer- In –Charge.
The filling shall be properly compacted.
In remaining 600 mm proper NP3 class Hume pipe shall be erected.
The pipe shall be factory made of 900 mm dia such that both the faces are finished. No piece of pipes broken
from full length pipes shall be used for this purpose.
The Hume pipe shall be secured in to position by filling the sides with good quality earth and proper
The inside of Hume pipe shall be filled with garden earth along with Farmyard manure and required
fertilizers etc as directed by Engineer-In-Charge.
The rate shall be for per No of Tree pit prepared.
Providing and fixing tree guard, fabricated from 25 x 25 x 3 mm MS angle and 32 x 32 mm of 3.2 mm thick
MS weld mesh as per drawing and details. Necessary provisions for the anchoring to floor shall be made in
the tree guard. Tree guard shall be painted with 1 coat of epoxy primer of 50 to 60 micron DFT (dry film
thickness) and 2 top coats of Metal PU Paint of having DFT 40 to 50 micron of approved shade of MRF or
equivalent paint as per manufacture’s specification over all the surfaces or as specified in the drawing as
per the shade approved as per the drawing and specification. The rate shall also include the fixing of
necessary name plate. (Sample to be approved)
Relevant specifications shall be followed as per item no – 41 for tree guard as per approved design. Tree
guard shall be painted with 1 coat of epoxy primer and two coat of PU paint of approved make and shade.
Name plate/ signage shall be fixed as directed by engineer in charge.
The Measurement of the item shall be in No. basis.
Ahmedabad Municipal Corporation
Providing and fixing 75 mm thick Tree Grating 950*950*75 mm as per design and drawing. The rate shall
be inclusive of providing and laying 50 to 80 mm thick average bedding layer of coarse sand below tree
grating as per required grading and specification. The centre of the grating to be same as the centre of the
tree trunk. The grating to be 8 pieces as per drawing. The work of the grating blocks shall be executed in
line and level by skilled mason of flooring work only.
As per item decription or as decided by engineer in charge.
The Measurement of the item shall be in Number basis.
Paver Block Providing and laying, Dished Channel specified thickness, size, grade of concrete and colour
machine made and blasting by automatic shot blasting machine and high density of as per approved
sample of approved make for suite drain besides paking area and other areas as mentioned in the
drawing. Including providing and laying 50 mm thick average bedding layer of coarse sand below dished
channel as per required grading and specification. Laid dished channel shall be mechanically compacted.
The work of the dished channel shall be executed in line and level by skilled mason. Small size of dished
channel with same specification shall be used at residue or at end. If cutting of dished channel shall be
required , than cut by machine only and laying to be done by skilled flooring mason. Actual laid area shall
be measured and paid without any wastage. (A) 600 mm X 300 mm X 100 mm thick M-25 grade Grey
dished curved channel
As per item decription or as decided by engineer in charge.
The Measurement of the item shall be in rmt.
Supplying and laying following sizes Double walled corrugated HDPE pipes confirming IS 14930 Part 1 &
Part 2 of approved make in open / concealed in manner including excavation and back filling (if required)
as per layout and drawing and re-filling the trenches etc. complete as directed. (NP Class)
120 MM OD DWC Pipe
Providing and laying non pressure DWC of approved make.
Double walled corrugated HDPE pipes confirming IS 14930 Part 1 & Part 2 of approved make
It Should be laid in open / concealed in manner including excavation and back filling (if required) as per
layout and drawing and re-filling the trenches etc. complete as directed.
Mode of measurement
The rate shall be for 1 mtr of DWC Pipe
If any descripancy during execution, kindly follow the first item description, second technical
specification or third relavent latest codal provisions should be followed. All the specifications
should be followed as per item description or as decided by engineer in charge.
Brick work using common burnt clay building bricks having crushing strength not less than 35kg./Sq.Cm. In
Ahmedabad Municipal Corporation
foundation and plinth in Cement Mortar 1:5. (1-Cement: 5 -fine sand)(B) Conventional
As per item decription and R&B book let or as decided by engineer in charge.
The Measurement of the item shall be in cmt.
Providing 15mm thick cement plaster in single coat on Rough (Similar)side of single or half brick walls for
interior plastering upto floor two level and finished even and smooth in (i) Cement mortar 1:3 (1-
As per item decription and R&B book let or as decided by engineer in charge.
The Measurement of the item shall be in smt.
Providing & fixing M25 grade of concrete precast exposed/ fare finish / texture finish water table drain stones
of approved make as per approved sample of any size and any shape. water table drain shall be fixed on the
foundation prepared as per approved design. The rate shall also include for erecting and fixing the pieces in
position work complete as per drawing.
base, side filling shall be paid in relevant tender items.
(Size of kerb is 300mmx300mmx85mm mm)
For relevant Specification of Item as per item description & instruction of Engineer-in-Charge and/or his
authorized representative.
Mode of measurements shall be on RMT basis.
Seal and Signature of the Bidder Add.City Engineer (EZ)
Date: Ahmedabad Municipal Corporation
Tap a document below to read it instantly. You can also download everything as a ZIP if you prefer.
details.html
RAW_HTML
1273 Footpath Tender Vol-1.pdf
1273 Footpath Tender Vol-2.pdf
Download all tender documents and submit your bid
Disclaimer: TenderKart has made every reasonable effort to ensure that the information on this page is accurate and authentic, however it cannot be held liable for any third-party claims or losses or any damages. TenderKart makes no warranty, expressed or implied, as to the results obtained from the use of this information. If you notice any error or omission, please let us know at .