Laying New Drainage line and construction of new machine hole from Karnavati bank to shantirath appt to patel society to rabari vas to ladla pir bridge.

Name of work: - Laying New Drainage line and construction of new machine hole

from Karnavati bank to shantirath appt to patel society to rabari vas to ladla pir

Tender Invited on Behalf of AMC, Central Zone.

Assistant Manager, Central Zone,

Central Zone Zonal Office”, B – Wing,

Third Floor,Sardar Patel Bhavan,

Danapith, Ahmedabad-380001.

Signature of Bidder Page 2 of

Ahmedabad Municipal Corporation

AHMEDABAD MUNICIPAL CORPORATION

Notice inviting Tender

Competent authority on behalf of Municipal Commissioner of A.M.C. invites percentage rate sealed

tenders from interested contractors for the following work at different locations within the limit of

Laying New Drainage line and construction of new

machine hole from Karnavati bank to shantirath appt to

patel society to rabari vas to ladla pir bridge.

2 Estimated Tender Amount Rs.47,31,342.00 (excluding of GST). GST will be paid extra by

AMC/Authority at prevailing rate to the contractor.

3 Tender fee Rs.

(Non refundable) (Demand Draft in favour of Municipal Commissioner, Ahmedabad)

4 Time Limit 12 Months

5 Download of Tender Tenders from the website www.nprocure.com or shall be down

Documents loaded mentioned AS PER TENDER NOTICE INVITED

6 Required registration Register “ E-1 ” class having in Road Works in PWD in Govt. R&B /

CPWD / AMC or equivalent register with any other state Govt. or

7 Earnest Money Deposit Rs.47,313.00 (Demand Draft / pay order / Bank Guarantee in favour of

(Bid security) Municipal Commissioner, Ahmedabad is to be submitted as prescribed

(1 % of Estimate put to as 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 for 120 days. ( As Per

AMC finance Dept . Circular No. 5 Dt. 5/5/2007 & F.D. Circular

No. 29 Dt. 7/8/2010 & attched ANNEXURE - 1 finance

dept.circular No.03, Dt.28.04.2023. E.M.D. shall be submitted

physically along with the Physical Submission when applicable.

8 Submission of EMD and Tender Fee & EMD should Submitted physically along with tender

Tender Fees documents as described in the invitation of tender should be

submitted to Assistant Manager- Central Zone, 3rd Floor, B – Wing,

Sardar Patel Bhavan, Danapith, Ahmedabad-380001.

Bid submitted without bid security & tender fee shall be treated as

non responsive and shall be summarily rejected.

9 Mode of sending the The whole tender shall be submitted by two modes.

Tender Documents • Whole tender shall be submitted only on www.nprocure.com

website as per Schedule mentioned in Notice inviting

• 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 as per

Schedule mentioned in Notice inviting Tender.

10 Last date of receiving As per Notice inviting Tender / Addendum / Corrigendum.

Tenders. The tenders received after latest schedule date and time will not

be entertained under any circumstances.

11 Submission of Price Bid The Price bid shall be submitted online only. The bidder shall fill

percentage rate on amount of BOQ online only until specified.

Price Bid shall be submitted physically duly signed & seal without

mentioning quoted rated, else it shall be considered as rejected.

12 Opening of Technical bid As per Notice inviting Tender / Addendum / Corrigendum.

Ahmedabad Municipal Corporation

13 Tender validity period 120 days from the last date of submission of Tender.

14 Security Deposit 5 % of Contract Value to be submitted in the form of (Demand Draft /

pay order / Bank Guarantee in favour of Municipal Commissioner,

Ahmedabad. Bank Guarantee shall be from approved list of AMC of

banks as per attched ANNEXURE - 1 finance dept. latest circular.

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

days beyond Date of completion of work.

The Security Deposit shall be payable in 10 days (for tenders upto

Rs.10.0 Lacs) or 15 days (for tenders of Rs.10.0 Lacs and above) from

date of receipt of LOI failing which interest @ 4% per annum will be

charged by AMC.

15 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

b. Labour welfare cess Labour welfare cess as per the Act, 1996 (non refundable) shall be

deducted from each running bill.

16 Defect & Liability Period Not applicable in this case. If applicable than refer condition of

contract attached over rule as per form B-1 published by Government.

17 Compansation for Delay 10 % of the actual balance work after Time limit expired.

18 GST As per AMC Finance Department Circular No. 38 dated

21-11-2022. The Rates are Exclusive of GST. Prevailing GST will

be paid separately.

• All the circulars which were published by Authorities of AMC time by time will be applicable

on said Tender and bound to bidder with out any condition.

• 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-responsive.

Seal and Signature of the Bidder Additional City Engineer

Date: Ahmedabad Municipal Corporation

Ahmedabad Municipal Corporation

(On contractor’s Letter Head / certified with Stamp and Sign with Contact Detail)

TENDER DECLARATION FORM

Additional City Engineer

Ahmedabad Municipal Corporation,

Name of Work:- Laying New Drainage line and construction of new machine hole

from Karnavati bank to shantirath appt to patel society to rabari

vas to ladla pir bridge.

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, 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 deemed fit.

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 120 days from the

date of opening of the tender.

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 as and when asked 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.

Ahmedabad Municipal Corporation

I am also bound that if I/we, 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 permanently.

I/We agree to pay the Government income-Tax, GST/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

Yours faithfully

Seal and Sign of Contractor

Ahmedabad Municipal Corporation

INSTRUCTIONS TO BIDDERS

1. Scope of Bid

1.1 Competent authority on behalf of 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 in

2.0 Source of Funds

Ahmedabad Municipal Corporation has arranged the fund for this project.

3.0 Eligible Bidders

3.1 The Invitation for Bids is open to all eligible bidders meeting the eligibility criteria as defined

in this tender.

3.2 All bidders shall provide Qualification Information and Forms of Bid mentioned in the

Clause-14. 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

3.3 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,

Government of India or any other entity controlled by it, would not be eligible to submit the

4.0 Qualification of the Bidder

4.1 Requires registration:- Register “ E-1 ” class having in Road Works in PWD in Govt. R&B /

CPWD / AMC or equivalent register with any other state Govt. or institutions.

5.0 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 terms.

• 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 Deposit.

Ahmedabad Municipal Corporation

• 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.

• 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.

5.1 Debarment / Black listing

Notwithstanding the above, the Employer may debar or blacklist any of the bidder(s)

for their misleading or false representations in the forms statements etc. for the

period to be decided by the Employer.

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 expense.

8.0 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.

thereby total amount of work increases / decreases up to any extent.

• If the works gets delayed / postponed for some administrative / technical decision

• 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

9.0 Content of Bidding Documents

9.1 The set of bidding documents comprises the documents listed below and addendum (if any)

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

8. Bill of Quantities

• The bidder is expected to examine carefully all instructions, conditions of contract, contract

data, forms, terms, technical specifications, 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 be rejected.

10.0 Amendment of Bidding Documents

Ahmedabad Municipal Corporation

10.1 Before the deadline for submission of bids, the Employer may modify the bidding

documents by issuing addendum.

10.2 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 24 hours of opening of bids. AMC will not give any advertisement for the

10.3 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 bids.

10.4 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

11.0 Language of the Bid

All documents relating to the bid shall be in the English language only.

12.0 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 submit the following documents

along with bid:

• Required Registration Certificate

• Other requested documents

• Any other material / information required to be submitted in accordance with these

Instructions to Bidders (ITB)

Failure to submit these certificates/documents shall make the bid non-responsive.

Above 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 18:00 Hrs on the

date of physical submission of bid and addressed to the addressee given in the NIT duly

super scribed “Name of Work, Bid due date and time, Name and address of the bidder”

13.0 Bid Prices

• The contract shall be for the whole works as described in Bill of Quantity 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

(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.

14.0 Currencies of Bid and Payment

The currency of bid and payment shall be in Indian Rupees. All payments shall be made in

Ahmedabad Municipal Corporation

15.0 Bid Validity

15.1 Bids shall remain valid for 120 days from last date of submission of tender. A bid valid for a

shorter period shall be rejected by the Employer as non-responsive.

15.2 In exceptional circumstances, prior to expiry of the bid validity (120 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.

16.0 Earnest Money / Bid Security

16.1 The Bidder shall furnish, a Bid Security of the amount as shown in the Table of IFB as part of

his bid, in the form of Demand Draft / pay order / Bank Guarantee in favour of Municipal

Commissioner, Ahmedabad valid for 120 days.

16.2 The issuing branch of the bank guarantee shall be of Ahmedabad City only.

A N N E X U R E – I (AMC Finance Department Circular No.03,Dt.28.04.2023)

C. Guarantees issued by following banks will be accepted as SD/EMD on

permanent basis.

 All nationalized Banks

D. 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. A U 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

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

Ahmedabad Municipal Corporation

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.

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16.3 Any bid not accompanied by an acceptable Bid Security shall be rejected by the Employer as

non-responsive.

16.4 Any bid having bid security for lesser value and shorter validity period shall be treated as

non-responsive.

16.5 (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 agreement.

16.6 The Bid Security of the Successful Bidder will be discharged when the bidder has signed the

Agreement and furnished the required security deposit.

16.7 The Bid Security shall be forfeited,

a) if the Bidder withdraws the Bid after Bid opening during the period of Bid validity;

b) in the case of a successful Bidder, if the Bidder fails within the specified time limit to

(i) sign the Agreement; or

(ii) Furnish the required security deposit.

(iii) commence the work after signing the agreement within 15 days

16.8 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.

16.9 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.

16.10 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.

16.11 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.

D. SUBMISSION OF BIDS

17.0 Sealing and Marking of Bids

17.1 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 follows:-

Ahmedabad Municipal Corporation

• Complete Tender Document with all necessary qualification related documents (in two

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.

17.2 The inner and outer envelopes

a) Shall be addressed to the Employer at the following address:

Assistant Manager- Central Zone,

3rd Floor, B – Wing, Sardar Patel Bhavan,

Danapith, Ahmedabad-380001.

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.

18.0 DEADLINE FOR SUBMISSION OF THE BID

18.1 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:

Assistant Manager- Central Zone,

3rd Floor, B – Wing, Sardar Patel Bhavan,

Danapith, Ahmedabad-380001.

18.2 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.

18.3 The Employer may extend the deadline for submission of bids by issuing an amendment in

accordance with respective Clause, 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

18.4 All bidders are requested to see the website of (n) procure for amendment / corrigendum if

18.5 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 the bidder.

20.0 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

Ahmedabad Municipal Corporation

registered letter. This letter (hereinafter and in the Conditions of Contract called the “Letter

of Acceptance” 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.

The agreement will incorporate all correspondences between the Employer and the

Successful Bidder. It will be signed by the Employer and the Successful Bidder.

21.0 SIGNING OF CONTRACT AGREEMENT

21.1 The Employer and the successful bidder shall enter into a Contract Agreement within

days after the successful bidder (hereinafter called the Contractor) receives the Letter of

Acceptance, unless they agree otherwise, subject to furnishing the security deposit before

signing the Agreement with the Employer.

21.2 Upon issue of ‘Letter of Acceptance’ to the successful Bidder, the Employer will promptly

notify the other Bidders that their Bids have been unsuccessful and release their Earnest

Money Deposit / Bid Security.

22.0 SECURITY DEPOSIT

22.1 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 10 days (for tenders upto Rs.10.0 Lacs) or

15 days (for tenders of Rs.10.0 Lacs and above)from date of receipt of LOA failing which

interest @ 4% per annum will be charged by AMC.

22.2 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. 16.2 of these tender

22.3 This security deposit shall be released only after the clearance of final bill including pre &

22.3 Interest @ 4 % per annum shall be deducted from contractor in case of late submission of

security deposit or late renewal of bank guarantee for the number of days delayed for

submission or discontinuity of the bank guarantee.

22.4 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.

22.5 Failure of the Successful Bidder to comply with the requirements of Sub-Clause 22.1 shall

constitute sufficient grounds for cancellation of the award and forfeiture of the Bid Security.

22.6 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 of the tender.

22.7 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

22.8 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

Ahmedabad Municipal Corporation

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 Deposit.

22.9 The Bank Guarantee shall be extended within the expiry dates wherever activities as per

contract are not completed in all respects.

22.10 The Security Deposit less any amount due shall, on demand, be returned to the contractor

after 45 days of completion date / Final Bill paid date which ever is later. 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.

22.11 The successful bidder to whom ‘LOA’ has been issued shall enter into an agreement at

Employer’s office within 15 days of LOA.

23.0 Advance Payment and Security

The Employer will not provide any advance payment.

24.0 Dispute Review Expert

In case of all the disputes, decision of the Municipal Commissioner, Ahmedabad shall be

final and binding to the bidder.

25.0 LITIGATION HISTORY

The applicant should provide accurate information on litigation and/or arbitration resulting

from Contractors completed or under execution by him over last five 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 bidder.

DETAILS OF COMPLETED / ONGOING LITIGATION / ARBITRATION

Employer Value of the Reasons/Details for Remarks showing

Year Name of Project (Rs.) litigation/arbitration Present Status

 The bidder shall furnish separate table for individual project.

 The above information shall be supported with necessary documents otherwise the same

shall be treat as null and void.

 A consistent history of arbitration awards? Judgments against the applicants or any partner

of a joint venture may result in disqualification for proposed work.

 If the details of litigation History is hidden by the applicant and later on it comes to

knowledge of the employer the bidder shall be disqualified for the proposed work and other

appropriate actions shall be taken against the bidder.

Seal and Signature of the Bidder Additional City Engineer

Date: Ahmedabad Municipal Corporation

Ahmedabad Municipal Corporation

GENERAL CONDITIONS OF CONTRACT

1.0 Liquidated Damages

1.1 If the Contractor fails to complete the works within the original or extended time limit, the

Contractor shall pay penalty of 10% of amount of actual remaining work. The amount of

work for which the scope of contractor is reduced shall not be considered for the calculation

of Liquidated Damages.

1.2 Conditions mentioned in the AMC Finance Department Circular AMC no. 18 Date:

23/05/2017 and all latest Circulars shall be applicable.

2.0 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 work.

3.0 Subcontracting

3.1 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

3.2 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.

4.1 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.

4.2 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.

4.3 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.

5.1 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,

Safety of the works

Ahmedabad Municipal Corporation

• Safety of the Contractor’s employees and all the persons directly or indirectly

engaged by him for the works

• 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

• Any authorized third party persons on the site.

• Contractor’s plant and equipment

5.2 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

or by any duly constituted authority for the protection of the works or for the safety and

convenience of the public or other.

5.3 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.

5.4 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

5.5 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.

5.6 All temporary warning/ caution boards display shall be provided and displayed during day as

well as night time by the contractor, wherever required and as directed by the Engineer.

5.7 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 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

5.8 In any case if any fatal accident (major or minor) occurs due to poor safety precautions, the

same shall be completely contractor’s responsibility. All the losses due to such accidents and

expenses of legal matters shall be borne by contractor.

5.9 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.

5.10 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 used at site.

6.0 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

7.0 Clearance of site on completion:

Ahmedabad Municipal Corporation

The Contractor shall clear away and remove all Contractors equipment, surplus materials,

rubbish, temporary works of every kind.

A. COST CONTROL

8.0 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 authorized representative of the Engineer and all

particulars required by the representative of the Engineer shall be supplied by the

c. The work shall be measured net. No allowance for general or local custom, working

space etc. is to be made.

9.1 The Engineer in Charge 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

 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.

9.2 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.

9.3 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 schedule B.

10.1 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

b) The contractor shall be bound to execute extra items of work as directed by the

Engineer-in-charge.

c) Contract unit rates for individual items shall apply to varied quantities where there is a

quantity variation.

d) The price variations on extra item will not be given.

e) In case of other non tender items following procedure shall apply.

10.2 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 2013-

14, the rate of extra item shall be that rate and premium (above or below) quoted by

Ahmedabad Municipal Corporation

(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.

10.3 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.

10.4 In the event of disagreement, the Engineer in Charge shall fix such rates and prices as are, in

his opinion appropriate and shall notify the Contractor accordingly with a copy to the

10.5 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.

10.6 The Contractor shall not be entitled to additional payment for costs, which could have been

avoided by giving early warning.

11.1 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.

11.2 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

11.3 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.

11.4 All payments shall be made in Ahmedabad.

12 Taxes and duties

12.1 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.

12.2 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,

Ahmedabad Municipal Corporation

decree, whether by himself or by his employees or his authorized representatives. Nothing

extra shall be payable on these accounts.

13.0 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. (non-refundable) shall be deducted from every bills

which shall be deposited to Govt. Labour Department for Labour welfare fund.

14.0 Currencies

All payments shall be made in Indian Rupees.

15.0 Advance Payment

No Advance Payment shall be made.

16.0 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

B. FINISHING THE CONTRACT

17.0 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.

18.0 Termination

18.1 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 –

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

3. Has failed to comply with a notice issued or an instruction issued within 28 days

after having received.

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

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.

18.2 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

Ahmedabad Municipal Corporation

18.3 The Employer’s decision to terminate the contract shall not prejudice any other rights of the

Employer, under the contract or otherwise.

18.4 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.

18.5 The Employer or the Contractor may terminate the Contract if the other party causes a

fundamental breach of the Contract.

18.6 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 fulfill requirements;

(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 the Engineer;

(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

(g) if the Contractor, in the judgment 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

18.7 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.

18.8 Notwithstanding the above, the Employer may terminate the Contract for convenience.

18.9 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.

19.0 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

20.0 Overpayment & Underpayment

20.1 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

Ahmedabad Municipal Corporation

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.

20.2 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.

20.3 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.

21.0 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.

22.0 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 said clause

(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

(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.

Ahmedabad Municipal Corporation

(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

(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 situated.

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

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

23.0 Drawings and Photographs of the Works

23.1 The contractor shall do photography/ videography of the site as and when asked by 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.

23.2 No photograph of the works or any part thereof or plant employed thereon, except those

permitted under clause 59.1, 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 Additional City Engineer

Date: Ahmedabad Municipal Corporation

Ahmedabad Municipal Corporation

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(4) xuLzhbtk <ubKu ftuR AufAtf fhe ntug, ylu

(5) xuLzh Chlth y&Jt vuZele ctc<btk >huf Ctde>th y&Jt <u ykdulwk bwFðgthltbwk

^htJlth Ôgrf< mne l fhu y&Jt xuLzhbt <u btxu htFJtbtk ytJuje søgtbtk

mne/mneytu Wvh ftuR mtûteyu mtF fhe l ntug.

f:- Nh<e xuLzh MJefthJtbtk ytJNu lne.

z:- xuLzh MJefthJw, h> fhJw, ftulu ytvJw ylu fgt CtJ&e ytvJw <u ykdu Bgwrl. frb§h©eltu

rlKog ytFhe hnuNu. ftuR fthKmh stu ftuLx[tfxhlu ftb l ytve Nftg <tu <u ykdu

ftuLx[tfxh ftuRvK «fthltu lwfNtle fu J¤<hltu nff>tJtuu fhe NfNu lrn fu ftg>tfeg

ftgoJtne yt ykdu &R NfNu lrn. xuLzh bkswh &gtltu y&o ftb ytve >uJtLþk Au <uJtu &R

NfNu lrn.Nh<e xuLzh MJefthJtbtk ytJNu lne.

(9) rJmkdr< ylu rnmtc stud:

nt& ^hJtlt ftbtule ctc< >NtoJ<t CtJ vºtfbtklt sÚ&t ylu hfble ftuRvK

Cwjawf leault rlgbtu ylwmth mhCh fhJtbtk ytJNu.

Ahmedabad Municipal Corporation

(1) xuLzh Chlthu >hlt Ftltbtk sKtJuj Nç>tu ylu ytkfzt Jåau ftuR ymkdr<lt fumbtk

Nç>tuubtk sKtJuj hfb btLg htFJtbtk ytJNu.

(2) yufb >h ylu sÚ&tlt Ftuxt dwKtfthlt fthKu ftble ctc<tu >NtoJ<e CtJ vºtflt

Ftltbtk&e hfbbtk Cwj sKtg <tu yufb >h btLg htFJtbkt ytJNu ylu >hlt yt^thu

dwKtfth mw^thJtbkt ytJNu.

(3) yufblt Ftltbtk&e <ubs ytd¤ Fuka<t mhJt¤tle <btb Cwjtu mw^thJtbkt ytJNu.

(4) ctc<tu y&Jt mhJt¤t mtbu vwhu ytkfzu fhuj ftuR vK ctc< ægtlbtk juJtbtk ytJNu lrn.

(10) y:- ftbltu «tud{um mbgbgto>t bwsc fhJtltu hnuNu. yt mbgbgot>t 10 jtF mw^elt ftb

btxu yuj.ytu.ytR. ytÃgt <theF&e 10 r>Jm <&t 10 jtF &e Wvhltk ftb btxu

yuj.ytu.ytR. ytÃg <theF&e 15 r>Jm&e NY &guj dKJtbt ytJNu. <&t <u >hBgtl ftble

5% juFu zevtuÍex Che fhthvºt fhJtltu hnuNu.

xuLzhbtk ftuLx[t¾xh îtht Chujt CtJ <btb «fthlt su <u «J<o<t mhfthe xuût

mrn<lt CtJ dKJtbtk ytJNu. ylu <ubtk atjw ftb >hBgtl su ftuR VuhVth &Nu <ultu

J^thtu awfJJtbtk ytJNu lrnk.

c:- mûtb m•tt îtht Yt.10,00,000.00 (>m jtF) mw^elt xuLzhle bkswheltu XhtJ vtzgt

ct> (LOI) ytvJtbtk ytJNu ðgth ct> r>l - 10 btk rm¾gtuhexe zevtuÍex sbt

fhtJJtle hnuNu. rm¾gtuhexe zevtuÍex btuze ChJtlt rfMmtbtk Bgwrl.ftuvtuohuNlbtk

«Joðbtl rlgb ylwmth ftgoJtne fhJtbtk ytJNu.

f:- bkswh &guj xuLzhle mbgbgto>tbtk ftbdehe vqKo l &tg <tu bubtuhuLzb (ltuxem RLJtRxuz

xuLzh) btk sKtJuj «btKu bkswh &guj mbgbgto>t ct>lt FhuFh ctfe ftble hfblt

bn•tb 10% juFu (jefJezexe zubuSm) vulÕxe Jmwj fhJtbtk ytJNu.

(11) y:- awfJKe:-

xuLzh Chlthu yu Jt< mbS juJtle hnuNu fu <uKu xtkfujt >h vwhtk &gujt ftb btxult Au ylu

<ubtk bswhe, vtjF, ÃjtLx, >uFhuF, mhJem-ftbdehe, Jes¤e, htugÕxe ylu ytufx[tug

Jduhu ykNu <btb Faoltu <&t sYh sKtg <tu ylu ðgthu ht<vt¤elt ftblu juJt c^t

J^thtlt Faoltu mbtJuN &Nu ylu xtkfujt CtJ fu >h fh<t J^thtle ftuR awfJKe ykdult

<ublt ftuR >tJt ægtlbtk juJtNu lnek ylu xuLzh Chlth Ftuxe hswyt<lu fthKu y&Jt ftuR

Ôgrf<yu (vAe<u ctk^ftb rJCtdltu fboathe ntug fu l ntug) <ublu ytvuje btne<elu

yt^thu vtA¤&e ftuR >tJt> hsw fhJt nf>th hnuNu lnek. <ublw xuLzh ChJt <&t <ubtk

sw>t sw>t CtJ ylu >h ChJt btxu sYhe yuJe <btb btne<e vtu<tlt vûtu l bu¤Je

NfJtlu fthKu vtu<u xuLzh hsw fhJtlu je^u y&Jt <ubtk&e WCt &<t ftuR stuFb fu

sJtc>thebtk&e Axfe NfNu lnek. m>h ftbbtk ftuR vK ò<lt ctk^ftblt bxehegj Wvh

CtJ J^thtu ytvJtbtk ytJNu lrnk.

c:- ftuLx[tfxhtulu vubuLx / hlekd cej Bgwrl. frb§h©elt su <u «J<obtl rlgb bwsc fhJtbt

ytJNu. <&t Bgwrl. frb§h©e/mexe Rsluh©e lt su <u JF<ltk mh¾gwjh «btKu

ftbdehe/ybj fhJt rcl Nh<e ckDlf<ot hnuNu.

Ahmedabad Municipal Corporation

f:- ftuLx[t¾xhlt >huf hlekd cejbtk&e ftuLx[t¾xhlu awfJJtle &<e fwj hfb Wvh (xuLzh

bwsclwk vubuLx + yu¾x[t ytRxb) 2 % juFu hexulNl ble ftvJtbtk ytJNu su VtRlj

cejbtk vh< ytvJtbtk ytJNu.

z:- htsg / fuL÷ mhfth©elt JF<tuJF<lt ftg>t bwsc su ftuR hfble fvt< fhJtle &Nu <u

bwsc ftuLx[tfxhlt cejbtk&e fvt< fhJtbt ytJNu.

(12) yu:- fhth mkc^e >M<tJustu fhthlt ydðglt Ctd dKtNu ylu <u mD¤t mne<lt fhth mbd{

ftblu jtdw vzNu.

ce:- xuLzhbtk >NtoJuj ftb mkck^e >M<tJusbtk >NtoJuj rJd<btk rJmkd<<tlt rfMmtbtk leau

>NotJuj ¢btlwmth >M<tJusbtk >NtoJuj rJd< d{tng htFJtbkt ytJNu.fhth mkc^e

>M<tJustu fhthlt ydðglt Ctd dKtNu ylu <u mD¤t mne<lt fhth mbd{ ftblu jtdw

(yu) yufb ylu f>:-

(2) xuLzh VtuboLþk CtJvºtf

(3) MvuNeVefuNl

z[tu#dbtk f>, ytfth, ytkfzt f>ta Ftuxt ntug <tu btvujt f>, ytfthlu yLþmhÔþk

(2) xuLzh Vtubole yLþMþra-ce

(3) MvuNeVefuNl

Cwj Chujt fu Ftuxt JKollt rfMmtbtk yt mkck^e Wvhefûttyu rJmkd<<t ykdule

ltuk^ bwfe yuze.mexe yuLSlegh / zu.BGþrl.frbNlh©ele bkswhe bu¤JJtbtk ytJNu ylu <u

bwsc fhJtbkt ytJuj rlKog ykr<b dKJtbkt ytJNu.

(13) xuLzhhu z[tuRkd fu MvuNeVefuNlbtk hnuje ftuR ûtr< fu Ftbeltu duhjtC juJtle fturNN l

fhJe ylu Rsluh Rlatsuo Ãjtl <&t MvuNeVefuNlle ûtr<ytu mw^thJe <&t <ulwk mtawk

y&oDxl fhtJJwk.

(14) yt Wvhtk< y.Bgw. ftuvtuo. lt slhj ftuLx[tfx fLzeNl vK btLg htFJle hnuNu.

(15) yufe JF<u yuf fh<t J^w søgtytuyu ftb NY fhJtltu Jfo ytuzoh b¤u <tu ftb yuf mt&u s

c^u NY fhJw vzNu.

(16) atjw ftbu mrJom jtRllu lwfNtl l &tg <u he<u ftb fhJtlw hnuNu. stu ftuR mrJom

jtRllu lwfNtl &Nu <tu <ule mkvwKo sJtc>the (òlbtj) ftuLx[tfxhle vtu<tle hnuNu.

mtRx Wvh ftb >hBgtl bswhtu fu sl<tlt ftuR btKmlt òlbtj lu lwfNtl &tg <ule

sJtc>the ftuLx[tfxhle hnuNu. vtujem Vrhgt> &tg <tu <ule sJtc>the vK ftuLxtfxhle

hnuNu. CuFz Dme l vzu <ule sJtc>the vK vtujem Vrhgt>bt ftuLx[tfxhle hnuNu. CuFz

Dme l vzu <u btxu mjtb<elt vdjt (suJt fu >tuhzwk ctk^e bswh Ftztbtk W<thJt, mtuhekd

ylu Mx[xekd fhJt rJduhu) je^t Jdh bsqhlu Ftztbtk W<thNu <tu ftuLx[tfxh s vtujem

Ahmedabad Municipal Corporation

Vrhgt>bt sJtc>th hnuNu ylu Bgwrl.ftuvtuohuNlltu ftuRvK MxtV ytlt btxu sJtc>th

hnuNu lrn. ytxjwk mbSlu s xuLzh ChJwk. bswhtultu rJbtu vK W<thJtu.

(17) bxehegÕm fu ceò xuMxed hevtuxo ftuLx[tfxhu vtu<tlt Fauo ftuvtuohuNl sKtJu <u søgtyu

fhtJJtlt hnuNu. bxehegÕm jtJJt fu jR sJtltu mkvwKo Fao ftuLx[tfxhu CtudJJtltu

(18) M&¤ vrhrM&r< / sYhegt< bwsc ftb fhtJ<t xuLzhlt ytRxblt sÚ&tbtk J^ ^x &tg

<tu rlgb ylwmth <u ykdu ftb fhJt ftuLx[tfxh ck^tgujt Au.

(19) mtRx vh jtJJtbtk ytJuj btj mtbtl hesufx fhJtbt ytJu <tu <whk< r>l 1btk vh< jR

sJtltu hnuNu. yLg&t <ule lwfNtlle sJtc>the ftuLx[tfxhle hnuNu.

(20) ftuLx[tfxhlu su ftuLx[tfx ytvJtbtk ytJu Au. <ubt mhfth©elt «Joðbtl rlgb bwsc

ve.yuV/juch yufx <&t bswhtu <&t MxtVle Jebt vtujeme jElu <ult ftg>tlw vtjl

fhJtlwk hnuNu <&t yt ykdu Bgwrl.ftuvtuohuNl îtht su btne<e btkdJtbtk ytJu <u ytvJtle

hnuNu. bu.BGþrl.frbNlh©elt mh¾âwjh Bþsc sYhe ctknu^he vºtf ytvJtLþk hnuNu.

(21) ftuRvK ftg>tfeg jexeduNl yb>tJt> Nnuhle ftuxobt hnuNu.

(22) btj su <u Mxtumo Wvh y&Jt mtRx Wvh jtuftulu lz<h l &tg <u he<u mwalt bwsc

W<thJtltu <ubs dtuXJJtltu hnuNu.

(23) ftuR vK mhfthe fhJuht ChJtle <btb sJtc>the ftuLx[tfxhle hnuNu.

(24) ftuLx[tfxh îtht xuLzhbt >NtoJuj MveNeVefuNl bwsc MxtLzzo bxehegÕm MvuNeVefuNl

bwsc jtJJtlt hnuNu.<&t xuMxekd fhtJJtlwk hnuNu.<&t y ykdu «Joðbtl

Bgwrl.ftuvtuohuNlt rlgbtulw vtjl fhJtlw hnuNu.

(25) yt xuLzhbtk stu ftuR ytRxb hne dR ntug <tu <u y&Jt M&¤ M&e<e bwsc xuLzhbtk

mbtJuN l ntug <uJe J^thtle ftbdehe fhJtle &tg <uJt rfMmbtk Bgwrl.ftuvtuohuNlt

«Joðbtl rlgb ylwmth J^thtle ytRxblt CtJ lffe fhJtbtk ytJNu ylu <u bwsc

awkfJKe fhJtbtk ytJNu.

(26) atjw ftb >hBgtl «tuxufNlle mkvwKo sJtc>the ftuLx[tfxhle hnuNu. subtk vevzt, >tuhzt

Cgmwaf ctuzo, ÃjtMxef vèe, rJ. ftuLx[tfxhu jtJJtlwk ylu mtaJJtlwk hnuNu. ylu ftuRvK

yfMbt< &Nu <tu <ule mkvwKo sJtc>the ftuLx[tfxhle hnuNu.

(27) M&¤ Wvh atjw ftbdehe >hBgtl ftb fhlth ftuLx[tfxhlt bswh / fboathe y&Jt yLg

Ôgrf<lt yfMbt<lt rfMmbtk juch yufx bwsc fhJtle &<e ftgoJtne <&t vtujem

ftgoJtnele sJtc>the ftuLx[tfxhle hnuNu.

(28) stu MxtV mqalt ytvu <u bwsc mwalt vtu&e ftuLx[tfxhu htFJtle hnuNu. <ubtk >hhtus fhuj

ftbdehe <&t yr^ftheytuyu ftb mw^thJt fu «tud{um J^thJtlt ltuk^ fhuj ntug <tu <ulwk

ftuBÃjtgLm ytvJtlwk hnuNu ytJe ltu^lt sJtc l &gu fu <u «btKu M&¤ Wvh ybj l &gu

ftuLx[tfxhlu vulÕxe fhJtle m•ttt yuze.mexe yuLSlehgh©elu hnuNu.

(29) >huf ytRxblt MvuNeVefuNl yb>tJt> Bgwrlrmvj ftuvtuohuNlltk bkswh &guj <&t btLg

htFuj MvuNeVefuNl Nh<tu bwsc hnuNu su ytRxbbtk MvuNeVefuNl l ntug <uJt mkstudtubtk

yuze.mexe.yuLSlegh©eltu rlKog ytFhe hnuNu.Jtuxhekd fhJtbtk lrn ytJu fu >hhtus

Ahmedabad Municipal Corporation

J^thtltu zucheÍ WvtzJtbtk lrn ytJu <tu ftuLx[tfxhlt Fauo ylu sutFbu Jdh ltuxemu

Jtuxhekd fhtJJtbtk <&t zucheÍ WvtzJtbtk ytJNu ylu cejbtk&e hfb ftve juJtbtk

(30) juch JuÕVuh Vkz btxu ntjbtk htsg mhfth©eyu fhuj nwfb bwscle hfb cejbtk&e ftve

(31) atubtmtltu vehegz <t.15 swl &e 14 ytufxtuch Mþ^eltu dKJtbtk ytJNu. yt mbg

>hBgtl ftuLx[tfxh îtht ftbdehe fhe Nftg <ub l ntug <tu <u Bþscle xtEb jebex

J^the ytvJtbtk ytJNu.

(32) muÕm xuût / Jux lkch / ve.yuV. ftuz lkch / vtl lkch / S.yum.xe. lkch rJduhu ftuLx[t¾xhu

VhSgt< ytvJtlt hnuNu.

(33) ltbœth ftuxo îtht fhuj nwfb <ubs rlœuo»ttulwk awM<vKu vtjl fhJtlwk hnuNu. subtk z[ulus lu

jd<tk ftb btk ftuRvK mkkstudtubtk bNel ntuj / dxh btk btKmlu W<thJtu lnek <ubs

buLgwyj M¾{uJSkd ykdule btdoœrNoft lwk vtjl fhJwk.

yufhthlwk Vtubo

(1) nwk/ybu yt&e yufhth fhwk Awk/fheyu Aeyu fu yt xuLzh hsw fh<tk vnujtk buk/ybu

M&¤le bwjtft< je^e Au ylu ftblu jd<t btjmtbtl, bswhe ylu ceS

ctc<tulu jd<e M&trlf vrhrM&r<le ò<-btne<e bu¤Je Au.

(2) nwk/ybu yt&e yufhth fhwk Awk/fheyu Aeyu fu yt ftuLx[tfxhtule Nh<tu rJd<tu ylu

xuLzhlu jd<t >M<tJustu ft¤SvwJof yÇgtm fgtuo Au ylu <u bwsc <ultu ybj

fhJt mkb< Awk/Aeyu.

ftuLx[tfxhle mne ylu rmfft

Ahmedabad Municipal Corporation

TECHNICAL SPECIFICATIONS:

Following technical specifications shall be applicable to the relevant items of BOQ

Item No : 1 Excavation for pipe line trenches for water supply, sewerage line,

manhole etc. all with shoring and struting if required as per

required gradient and line including safety provisions using site

rails and stacking excavated stuff including up to all required lead

cleaning the site etc. complete for all lifts and strata as specified.

In all sorts of soil and soft murrum.

0 to 1.5 meter depth. , 1.5 to 3 meter depth. 3 to 4.50 meter

Excavation shall be done as per plans and alignment in all sorts of soil

including all masonary, concrete and asphalt road paving work etc. Root of trees met

with during excavation shall be stacked at lead of 4’ away from the trenches as per

instruction so that it may not damage the sides of excavated trenches. The sides of

trenches shall be vertical and bottom shall be uniformly leveled. The excavated earth

shall be stacked at any place or places shown within 50 mtr. as directed. After

completion of the work the site shall be well dressed and cleared of all rubbish so that it

may give decent appearance. Contractor shall arrange for all materials required for

lining out and shall care to preserve the level pegs given. He shall have to arrange for

shorting at his own cost if the soil is found to be loose and sandy. He shall have to

arrange for sorting out brickbats or any serviceable materials found during excavation

and shall have to stock. Nothing extra shall be paid for this. He shall have to cart the

excavated soil to site shown within 50 mtr. If so ordered by officer in charge of this

work. No old brickbats recovered from excavation shall be allowed to be used by the

contractor in the work. The depth of foundation will be as per drawing. Contractor

should arrange for safely measures so that there is no danger of falling any men or

animal in the excavated portion, otherwise he will be held responsible for the

compensation to be paid as the case may be. He should also arrange for red lamp at

night times. The contractor should not damage any of the municipal property, water

lines, electric cables etc. at the time of excavation. Water lines, electric cables etc.

coming in the way will be shifted by corporation but he should see that no damage is

done for gross negligence on his part, otherwise such damages will be recovered from

him. Excavated stuff will be stacked at the site shown or will be carted by the contractor

immediately as per the other item of this tender. Instructions of C.E. or his

representative will be strictly followed. Measurement shall be given on Cmt. basis.

Item No. 2: Extra Rate Over Item Of Excavation Of Earth For Excavation Of

Asphalt Pavement / RCC Of Thickness Upto 0.20 Meter Including

Demolishing The Asphalt Carpet, Metal, Soiling/Cutting

Reinforcement Etc.Comp. With Stacking The Material As Directed.

A) Upto 0.20 Meter Thickness (By Manual).

Ahmedabad Municipal Corporation

Extra rate for excavation of asphalt payment / RCC of thickness upto

meter including demolishing the asphalt carpet, metal, soiling, cutting reinforcement

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 so as to

remove all cracks or other damaged portions of road either manually or with the

soiling shall be first be stripped off for the whole width of trenches. All the materials

shall be separately deposited in such places as may be determined by the Engineer-

in-charge. 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

The Mode of measurement and rate shall be given as per one square meter basis.

B) 0.20 Meter To 0.30 Meter Thickness (By Breaker Machine Including Cost Of Operator,

Fuel, & Transportaion Etc Complete.

Extra rate for excavation of asphalt payment / RCC of thickness from

meter to 0.30 meter including demolishing the asphalt carpet, metal, soiling, cutting

reinforcement etc. complete with stacking the materials as directed. For detailed

specification refer item no.

The Mode of measurement and rate shall be given as per one square meter basis.

C) 0.30 Meter & Above (By Breaker Machine Including Cost Of Operator, Fuel, &

Transportaion Etc Complete.

Extra rate for excavation of asphalt payment / RCC of thickness 0.30 meter & above

including demolishing the asphalt carpet, metal, soiling, cutting reinforcement etc.

complete with stacking the materials as directed. For detailed specification refer

The Mode of measurement and rate shall be given as per one square meter basis.

Item No. 3: Filling available excavated earth (excluding rock) in trenches, plinth,

sides of foundations etc. in layers not exceeding 20 cm. in depth

consolidation each deposited layer by ramming and watering.

Filling availabe excavated earth (excluding rock) in trenches, plinth, sides of

foundations etc in layers not exceeding 20 cm in depth consolidating each deposited

layer by ramming / watering

Mode of measurement:-

The rate shall be for a unit of Cmt basis

Item No. 4: Conveyance charge of earth ,lime,murrum, building rubbish, manual

garbage,sludge,excavated rock ,fly ash, aggregate of any kind etc.

comp. Up to 5.0 Km. lead.

All the surplus earth etc. shall be carried away immediately from the

site of work to a place within 5km. distance or as directed and ordered by the

Engineer, so as not to cause any inconvenience to the publictraffic finding which in

view of public safety and traffic convenience. The corporation shall carry out the work

by any other agency at the contractor’s risk and cost. If the instructions are not

completed within 7 days from the date of order to cart the surplus materials and clear

the site, the said work shall be carried out by the Municipal Corporation at the risk

Ahmedabad Municipal Corporation

and cost of the contractor and no claim or dispute shall be entertained in this respect.

If the filling in trenches after settlement of the earth filling in trenches is to be done

and the same shallbe carried out by the ontractor without asking any extra rate. The

contractor shall have to cart the surplus earth after the trenches we will watered and

refilled with the sand. The rate of carting including carting of brickbats, metal, rubble

vegetable and garbage

Item No : 5 Providing and supplying ISI marked only Standard length

Stoneware pipes in standard lengths of following class and

diameter including all taxes, insurance, transportation, freight

charges, octroi, inspection charges, loading, unloading,

conveyance to departmental stores, stacking etc. (IS - 651 /

1989) directed by engineer in charge.(a) 100 mm dia,

(b) 150 mm dia,(c) 200 mm dia,(d) 230 mm dia

Item No : 6 Lowering, laying and jointing Stone Ware pipes of following

diameters with cement joints in C. M. 1:1 proportion in proper

position, grade and alignment at all level as directed by Engineer-

in-charge including conveyance from stores to site of work,

Jointing material etc. comp.

The pipe shall be of best quality stoneware pipes. The pipes shall be of approved quality make and

shall be brought on site after approval. (The pipes shall be laid in grade as per instruction.)Contractor

shall have to procure bills for standard pipes.

The joints shall be done in cement proportion 1:1 (1 part cement: 1 part sand) using spun yarn dipped

in hot asphalt and caulking tools. The hydraulic pressure test shall be given to the contractor for

testing pipes and jointing. No trenches shall be filled without the approval of the engineer in charge.

The rate of the pipe work are including of excavation and refilling. The excavation etc. shall be done

Excavation: The sewer trench shall be excavated to the alignment and gradient shown on the plan

and section. In all sorts of soil including old masonary, asphalt roads and wet excavation. The sewer

excavation shall be commenced at the down stream end of the sewer and be continued up to the

gradient as directed. The trench shall not open more than 60 mts. in advance of the completed sewer

only when directed by the engineer in charge looking to the progress of the work in obtaining the

formation of the bottom of the trenches the usual methods of using sign rails and boning roads shall

be adopted during the whole of the process. The centre line of uniform height shall be carried clearly

on each rail. The depth of the excavation and invert of the sewer shall be checked by means of

boning road of approved length and also by straight edge. The bed of the trench shall be well

rammed before starting laying of sewer lines and cement concrete and masonary work.

Where trenches are deep in bad grounds the sides shall be supported by suitable timbering of

shorting work looking to the nature of the soil near big or important structure, the sides of the trenches

shall be closely and securely timbered, if any settlement of the buildings in anticipated the timbering

shall be left in the ground. The various materials excavated shall be separately stacked so that in

refilling that may be relayed on the same order as before and least possible damage shall be done

carpet on the public roads and private properties. Surface covering consisting of asphalt carpet shall

be kept on side and preserved for reinstatement. The excavated earth shall not be heaped near the

trenches so as to caused unnecessary obstruction along the trenches during inspection trenches etc.

shall be tunneled under only as necessary. The side of the trenches shall be nearly vertical and

plumb and red light shall be placed at each end at intervals and instructions and further protected by

rope fence. Necessary caution boards shall also be created and as directed by the engineer in

Ahmedabad Municipal Corporation

Wherever possible material excavated from the trenches of whatever kind shall not be placed nearer

than three meters from the outer edge of the excavated trenches. The utmost shall have to be taken

in refilling the trenches so that no damage may be done no sewer, no lump shall be allowed to be put

around the sewer. The ramming of the filling shall be done and well watered.

The surplus earth shall be removed directed within 30 meters lead. The measurements of the work

shall be exact length and width of the trenches as specified or as per City Engineer instruction and

depth shall be measured vertical as per section up to invert or the pipeline. The City Engineer

reserves the right of extra excavation on either side if considers necessary for the safety of the work.

The bottom and sides of the trench shall be dressed in level and plumb in all directed before any

concrete is in dia. In case the excavation is done deeper than required no filling shall be allowed to

bring the formation to proper level but contractor shall have to lay cement or lime concrete of filing or

other acceptable materials as directed by the City Engineer at contractor own cost so as to come to

proper formation. In case bad formations are met with the work shall have to be done as per

instruction of City Engineer. Necessary arrangements for watering trenches must be provided by

contractor and without proper watering trenches will not be allowed to be filed to further Contractor

shall have to make arrangement for access to invert of the sewer and for inspection of the work as

ordered by the engineer. If it is required to shift or after the alignment section of diameter of the pipe

the contractor shall carry out the altered work at the rates quoted by him for the original work for items

and contractor shall not claim any expenses due to the changes made.

In no case work shall be done at night or no Sundays & other holidays and during the recess time

except in and other holiday the case of bad grounds such as running sand where the work must be

executed vigorous day night without interruption when so ordered by the engineer. All existing water

pipe storm drains sewer line railway track, electric cables etc. which do not in the opinion of engineer

required to be changed in location shall be supported and protected from injury by the contractor. The

contractor shall be liable to pay all damages to water-pipe, drains electric and telephone cable and to

private property during the execution of this contract and the same will be recovered from the running

bills or the deposit of work change location of any existing sewers drains etc. not otherwise from in

these specification the contractor shall do the work of making such change and the work shall be paid

for as extra work. All places utility etc. shall be kept accessible for use.

No extra payment shall be made for land sides and side stops done without prior approval of the

engineer in charge.

The excavation of trenches shall be done foot wider on each side of the pipe than the inside diameter

of the sewer in case of depth excavation exceeding 3 meters above invert, one feet wider excavated

on either side for the upper depth above 3 meters shall be allowed and paid for. Wherever natural soil

demands winder excavation the mentioned above the same shall be given after approval of City

Engineer. The rate for excavation for easy jointing and caulking nothing extra shall be paid for this.

Refilling of trenches shall be done only after the grade of line and hydraulic test practicable of the

lines are checked and approved of and order given by the Engineer in charge. The refilling shall be

accompanied by through watering for layers of 0.50 mtrs. Further refilling shall be done thereafter and

process should be repeated till trenches are completely refilled. Temping and ramming with rammers

shall have to be done at all place of important work where ordered by Engineer in charge. After order

to refill the trench is give the trenches shall have to be refilled within 4 days with complete watering. If

the contractor fails to do watering satisfactory corporation shall get it done at the risk and cost of the

contractor with or without giving any notice and the expenses incurred in doing so recovered from the

contractor either in cost or from his payment through bills.

The rate shall be per meter basis.

The rate per Cmt. in this item shall be paid extra addition to the rate for excavation

Item No: 7 : R. C. C. PIPE (Horizontal Cast) Providing and supplying ISI Standard R.C.C. pipes(of

Sulphate Resisting Cement) in standard lengths of following class and diameter

suitable for either collar joints or rubber ring joints instuction given as per

Ahmedabad Municipal Corporation

Engineer incharge including all taxes, insurance, transportation, freight charges,

octroi, inspection charges, loading, unloading, conveyance to departmental

stores, stacking etc Note : One collar should be supplied with each full length

plain ended RCC pipe, cost included in rates below. One rubber ring should be

supplied with each full length socketed pipe, cost included in rates below.(Class

NP3 Test Pressure 0.7 Kg/sq.cm). Rate also Include RCC Collars for RCC pipes

including all taxes, carting, loading,unloading, etc complete.

Item No: 8 Lowering, laying and jointing R. C. C. pipes in C. M. 1.1 1/2 of following diameters in

proper position, grade and alignment at all level as directed by Engineer-in-charge

including conveyance from stores to site of work, labour, giving hydraulic testing as

The RCC pipes shall be procured as per ISS for B Class type specifications using best materials, first

class workmanship as per IS 458/1971 of NP2 / NP3 class as per specified in the tender item. The

proportion of concrete shall be one part of cement to 2 parts sand and 4 parts of black trap agg. mix.

of suitable size to as to produce uniform concrete through out thickness of the pipes.

Reinforcement in form of bars straight and class wise shall be provided as per IS458 class

specifications.

RCC spun pipe collars for the pipes shall be made in the same manner. The internal dia meter of the

collar shall be sufficiently large to allow a perfect joint around the outside of the pipes with cement

mortar and other plastic materials.

Pipes shall be laid are fully into trenches and shall be made to rest evenly on specially prepared

formation or on concrete bed and for the purpose to extra rate shall be given making extra excavation

for bed and in the sides of the trenches.

All joints shall be thoroughly fitted using spun yarn of approved quality for the groove in the length.

For each joint yarn shall be dipped in hot asphalt. The joint shall be properly cleaned and moistured

and the collar shall be kept in position by means of wedges. Semidry cement mortar of prop. 1:1 shall

be forced into joints and chaucked completely by means of special cutting tools until the whole space

is full. The mortar shall be sprayed around the collar joints so as to completely encase the joint.

After the joints have thoroughly set, the Engineer or his Assistant may inspect the joints, and if he has

any doubt as to their soundness be may required the contractors to cut open and clear away the

cement of any joint that he may select and to make good the same at their expenses provided that,

unless some defect be found, they shall be required to open more than one joints in 18mt (60’) of

pipe, though if defect be found the Engineer direct them to open as many joints as he may deem

necessary, the joints made one day will not as a rule, be inspected until the following day and the

cement may has sufficient time to set well before being covered up.

Trenches shall not be filled until alignment and levels are examined by the Engineer or his

subordinates and the permission for refilling is granted.

The RCC pipes shall be manufacturers as per IS for B class pipes specifications using best materials

first class workmanship as per IS 458/1971.and latest IS code for R.C.C. pipe line of NP3 class.

The proportion of concrete shall be one part of cement to 2 parts of sand and 2parts of black trap

agg. Mix of suitable size so as to producing firm concrete thought thickness of the pipes.

Reinforcement on form of bars straight & cross wise shall be provided as per IS 458/ class

specifications.

Ahmedabad Municipal Corporation

RCC spun pipes collars for the pipes shall be made in same manner the internal diameter of the

collar shall be sufficiently large to allow a perfect joint around the outside of the pipes with cement

mortar and other plastic materials.

Any damaged or cracked carefully into trenches and shall be made to rest evenly on specially

prepared formation and for the purpose no extra rate shall be given for claming such hollows in bends

and in the sides of the trenches.

All joints shall be thoroughly fitted using spun yarn of approved quality for the groove in the length for

each joint diped is not asphalt after the joint has been properly cleaned & moisture and collar kept in

position by means of wedges, semi-dry cement mortar prop. 1 ;1 shall be faced into it and caulked

completely by means of specials caulking tools until the whole space in full. The mortar shall be

sprayed off in the form of filler around the pipes.

The R.C.C. NP3 pipe line shall run in perfect straight lines from manhole and shall be exactly to

gradient. M/S shall be in RMT.

Trenches shall not be filled in until the line has been tested and alignment and levels are examined by

the Engineer or his subordinates and the permission for refilling is granted.

Contractor shall be held responsible for any damage or defect to the pipe line in satisfactory working

of the same for 12months after it is put into commission, contractor must satisfy IS 458/1971 and

IS783/1959 with reference to RCC pipe.

Item No: 9 Constructing Chamber of following size including excavation,

refilling, BBCC (1:5:10) for foundation, C.C.Channel (1:2:4), finished

15 mm thick cement plaster inside in CM 1:3, finishing with cement

slurry, Brick masonary in CM 1:5 & excluding the cost of chamber

seat cover etc..completed.(a) 0.60 X 0.45 mt. size Inside Clear,

Depth from 0.0 to 0.90 meter , (b) 0.60 X 0.75 mt. size Inside

Clear, Depth from 0.0 to 0.90 meter., (c) 0.75 X 0.75 mt. size

(Inside Clear) Depth from 0.0 to 1.20 meter.

The inspection chamber shall be constructed as per plan and section approved by the city engineer. The

specification for different items are as under:

Excavation: This shall be done as per specification in Item No.

(ii) Brickbats cement concrete in proportion (1:5:10) For detailed specification refer R & B Dept.

booklet for General Technical Specification for building works , Page no. 31 , Section. No. 5.3.8(a)

(iii) Brickwork(1:5):

For detailed specification refer R & B Dept. booklet for General Technical Specification for building works

Page no. 43 , Section. No. 6.12(B).

(iv) C.C. Channels :

Cement concrete of the invert and channels of manholes shall consist on a part 1 part of cement 2 part of

sand, 4 part of black trap metal or other approved material of size 1/4' to 1' well grade as per instruction.

The work shall be done as per P.W.D. hand book specification No. 20 and as per general instruction of

C.E. The rate includes all necessary materials mixing lifting placing ramming watering etc. the expressed

faces to be neatly of the channels shall be half round as per drawing and instructions of the engineer in

(V)Cement Plaster(1:3) :

Ahmedabad Municipal Corporation

For detailed specification refer R & B Dept. booklet for General Technical Specification for building works

Page no. 104 , Section. No. 17.58(I) Except that the thickness of the plaster shall be 15 mm instead of

FRC SEAT COVER:

Frame shall be fixed in cement concrete all around and finished with neat cement. The. F.R.C (L.D.-25)

chamber seat and cover shall be as per central store approved design. Cover [ 706 x 556 x 50 mm

rectangular cover. 2.5 mt load design 50 x 2 mm MS flat all round. 12 mm ǿ plain round bar for lifting the

cover & should be fitted with plastic caps ] and frame [ 600 x 450 mm clear opening, outer size 816x

666x100 mm.on the upper periphery of frame 25 x 3 mm wide M.S. flat should be well embedded in

concrete to protect the edge of frame ]etc.comp..

The M/s shall be on No. Basis.

Item No: 10 Constructing Slab Type M.H. Chamber Of The Following Size

Including Excavation, Refilling, Brick Bats Cement Concrete

(1:5:10) of thickness 15 C.M., CC Channel (1:2:4) of thickness

C.M., finished 15 mm thick cement plaster inside & outside (Only

for shaft) In Cm 1:3, Finishing With Cement Slurry, P/F 4 Mm Dia

M.S.Steel Hdpe Coated Steps 35 Cm C/C At 35 Cm Staggered

Masonary In Cm 1:5, Rcc Slab In Cc1:1.5:3 of thickness

C.M.,Including Cantering & Reinforcement (Single jalli at 15 C.M.

c/c bothway 10 mm dia.)But Excluding The Cost Of Manhole Seat

Cover Etc..Completed Of Size 0.75 X 1.00 Meter (Inside Clear,

M.H. length should be parallel to the flow (A) 1.00 to 2.00 meter

depth, (Slab at Ground level) (for pipe dia <=230 mm) (B) 2.00 to

3.00 meter depth, (Slab at below 0.60 mt. From G.L.) (for pipe dia

The manholes shall be constructed as per plan and section approved by the Addl. C.E. The specifications

for different items of manholes are as under :

Excavation : This shall be done as per specification mentioned in item No. 2 Excavation.

Brickbats cement concrete in proportion (1:5:10) For detailed specification refer R & B Dept. booklet for

General Technical Specification for building works , Page no. 31 , Section.No. 5.3.8(a)

Brickwork(1:5):

For detailed specification refer R & B Dept. booklet for General Technical Specification for building works

,Page no. 43 , Section. No. 6.12(B).

C.C. Channels :

Cement concrete for the inverts and channels of manholes shall consist of one parts of cement 2 parts of

sand and 4 parts of aggregates of black trap metal of approved materials of sizes from 0.6 to 2.5 cm. well

graded as per instructions.

The rate includes all necessary materials mixing, laying and ramming and watering. The exposed faces to

be finished with neat cement as per instructions. The channel shall be half round in lies with the dia of pipe

as per drawing and instruction of the engineer in charge. Proper benching shall be provided at both sides

of the channel.

Cement Plaster(1:3) :

For detailed specification refer R & B Dept. booklet for General Technical Specification for building works

Page no. 104 , Section. No. 17.58(I) Except that the thickness of the plaster shall be 15 mm instead of

Ahmedabad Municipal Corporation

4 mm dia M.S Steel HDPE coated steps 35 cm c/c at 35 cm staggered

For detailed specification refer R & B Dept. booklet for General Technical Specification for building works

Page no. 159 , Section. No. 24.13 and fixation or any change at the site according to the direction of

Engineer-in-charge in charge

Carting of Surplus Earth :

The surplus earth which is left an site after refilling and proper watering of the trenches shall have to be

carted away upto a distance within 30 mts. & shall be spread at the site according to the direction of

Engineer-in-charge in charge.

RCC Work :- In general, plain and reinforced concrete work for manholes shall be carried out in

accordance with latest version of IS 456 unless otherwise specified in this specification. The slab of

manhole shall be cast with shutters lined with plywood and shall be smooth finished. For avoiding surface

cracks due to variation in atmospheric temperature and exposure to direct sunlight, RCC slab of manholes

after casting shall be kept wet. M 20 grade of concrete used for construction of RCC manholes shall have

minimum cement content of 360 kg/cum of concrete. Bar bending schedule for reinforcement shall be

prepared by contractor and got approved from owner/ engineer before proceeding with the work. Minimum

cover to the reinforcement shall be 40 mm.

The rate includes cost of all labour, materials, tools and plant and size etc. required for satisfactory

completion of this item as described above.& the drawing as per A.M.C Dr. S.O.R shall be final. The rate

shall be for a unit of one number basis.

Item No- 11: Rate reduction over item of Constructing Slab Type M.H. Chamber of size 1.00 x

0.75 mt for constructing slab @ depth more than 0.60 mt below Ground Level

(Max. 3 unit of DM should be reduced in this item) (AMC SOR)

Item No: 12 Constructing Slab Type M.H. Chamber Of The Following Size

Including Excavation, Refilling, Brick Bats Cement Concrete

(1:5:10) of thickness 15 C.M., CC Channel (1:2:4) of thickness

C.M., finished 15 mm thick cement plaster inside & outside (Only

for shaft) In Cm 1:3, Finishing With Cement Slurry, P/F 4 Mm Dia

M.S.Steel Hdpe Coated Steps 35 Cm C/C At 35 Cm Staggered

Masonary In Cm 1:5, Rcc Slab In Cc1:1.5:3 of thickness

C.M.,Including Cantering & Reinforcement (Single jalli at 15 C.M.

c/c bothway 10 mm dia.)But Excluding The Cost Of Manhole Seat

Cover Etc..Completed Of Size 1.40 X 1.00 Meter (Inside Clear,

M.H. length should be parallel to the flow (A) 1.00 to 2.00 meter

depth, (Slab at Ground level) (for pipe dia <=230 mm) (B) 2.00 to

3.00 meter depth, (Slab at below 0.60 mt. From G.L.) (for pipe dia

<=300 mm) (c) 3.00 to 4.00 meter depth, (Slab at below 1.00 mt.

The manholes shall be constructed as per plan and section approved by the Addl. C.E. The specifications

for different items of manholes are as under :

Excavation : This shall be done as per specification mentioned in item No. 2 Excavation.

Brickbats cement concrete in proportion (1:5:10) For detailed specification refer R & B Dept. booklet for

General Technical Specification for building works , Page no. 31 , Section.No. 5.3.8(a)

Brickwork(1:5):

For detailed specification refer R & B Dept. booklet for General Technical Specification for building works

,Page no. 43 , Section. No. 6.12(B).

C.C. Channels :

Ahmedabad Municipal Corporation

Cement concrete for the inverts and channels of manholes shall consist of one parts of cement 2 parts of

sand and 4 parts of aggregates of black trap metal of approved materials of sizes from 0.6 to 2.5 cm. well

graded as per instructions.

The rate includes all necessary materials mixing, laying and ramming and watering. The exposed faces to

be finished with neat cement as per instructions. The channel shall be half round in lies with the dia of pipe

as per drawing and instruction of the engineer in charge. Proper benching shall be provided at both sides

of the channel.

Cement Plaster(1:3) :

For detailed specification refer R & B Dept. booklet for General Technical Specification for building works

Page no. 104 , Section. No. 17.58(I) Except that the thickness of the plaster shall be 15 mm instead of

4 mm dia M.S Steel HDPE coated steps 35 cm c/c at 35 cm staggered

For detailed specification refer R & B Dept. booklet for General Technical Specification for building works

Page no. 159 , Section. No. 24.13 and fixation or any change at the site according to the direction of

Engineer-in-charge in charge

Carting of Surplus Earth :

The surplus earth which is left an site after refilling and proper watering of the trenches shall have to be

carted away upto a distance within 30 mts. & shall be spread at the site according to the direction of

Engineer-in-charge in charge.

RCC Work :- In general, plain and reinforced concrete work for manholes shall be carried out in

accordance with latest version of IS 456 unless otherwise specified in this specification. The slab of

manhole shall be cast with shutters lined with plywood and shall be smooth finished. For avoiding surface

cracks due to variation in atmospheric temperature and exposure to direct sunlight, RCC slab of manholes

after casting shall be kept wet. M 20 grade of concrete used for construction of RCC manholes shall have

minimum cement content of 360 kg/cum of concrete. Bar bending schedule for reinforcement shall be

prepared by contractor and got approved from owner/ engineer before proceeding with the work. Minimum

cover to the reinforcement shall be 40 mm.

The rate includes cost of all labour, materials, tools and plant and size etc. required for satisfactory

completion of this item as described above.& the drawing as per A.M.C Dr. S.O.R shall be final. The rate

shall be for a unit of one number basis.

Item No - 13 : Rate reduction over item of Constructing Slab Type M.H. Chamber of size

x 1.40 mt for constructing slab @ depth more than 0.60 mt for ( MH 2 to 3 mt

depth) and 1.0 mt for (MH above 3.0 mt depth) below Ground Level (Max.

unit of DM should be reduced in this item) (AMC S.O.R.)

Item No- 14 Dismantling of existing Arch type manhole up to Arch and then

Const. Slab type manhole of following size incl. excavation,

refilling and & finished 15 mm thick cement plaster inside in CM

1:3, P/F 4 mm dia M.S.Steel HDPE coated steps 35 cm c/c at

cm staggered in masonry CM 1:5, incl. cost of RCC Slab in CC

1:1.5:3, including Cantering & reinforcement as directed by

engineer in charge. Rate includes carting of debris and excavated

soil (a) 1.00 x 0.75 mt (inside clear) RCC Slab of thickness

C.M& reinforcement (Single jalli at 15 C.M. c/c bothway 10 mm

dia.) From 0 to 2 mt depth (Slab at Ground level) ,(b) 1.00 x

mt (inside clear) RCC Slab of thickness 15 C.M& reinforcement

(Single jalli at 15 C.M. c/c bothway 10 mm dia.) From 2 to 3 mt

depth (Slab at below 1.00 mt. From G.L.),(c) 1.40 x 1.00 mt

(inside clear) RCC Slab of thickness 23 CM & reinforcement

Ahmedabad Municipal Corporation

(double jalli at 15 C.M. c/c bothway 10 mm dia.) From 0 to 2 mt

depth (Slab at Ground level),(d) 1.40 x 1.00 mt (inside clear)

RCC Slab of thickness 23 CM& reinforcement (double jalli at

C.M. c/c bothway 10 mm dia.) From 2 to 3 mt depth (Slab at

below 1.00 mt. From G.L.), (e) 1.40 x 1.00 mt (inside clear) RCC

Slab of thickness 23 CM & reinforcement (double jalli at 15 C.M.

c/c bothway 10 mm dia.) From 3 to 4 mt depth (Slab at below

1.00 mt. From G.L.)

The manholes shall be Dismantling of existing Arch type manhole up to Arch and then Const. Slab type

manhole as per plan and section approved by the Addl. C.E. The specifications for different items of

manholes are as under :

Excavation: This shall be done as per specification mentioned in item No. 2 Excavation.

Brickbats cement concrete in proportion (1:5:10) For detailed specification refer R & B Dept. booklet for

General Technical Specification for building works , Page no. 31 , Section.No. 5.3.8(a)

Brickwork(1:5):

For detailed specification refer R & B Dept. booklet for General Technical Specification for building works

,Page no. 43 , Section. No. 6.12(B).

C.C. Channels :

Cement concrete for the inverts and channels of manholes shall consist of one parts of cement 2 parts of

sand and 4 parts of aggregates of black trap metal of approved materials of sizes from 0.6 to 2.5 cm. well

graded as per instructions.

The rate includes all necessary materials mixing, laying and ramming and watering. The exposed faces to

be finished with neat cement as per instructions. The channel shall be half round in lies with the dia of

pipe as per drawing and instruction of the engineer in charge. Proper benching shall be provided at both

sides of the channel.

Cement Plaster(1:3) :

For detailed specification refer R & B Dept. booklet for General Technical Specification for building works

, Page no. 104 , Section. No. 17.58(I) Except that the thickness of the plaster shall be 15 mm instead of

4 mm dia M.S Steel HDPE coated steps 35 cm c/c at 35 cm staggered

For detailed specification refer R & B Dept. booklet for General Technical Specification for building works

, Page no. 159 , Section. No. 24.13 and fixation or any change at the site according to the direction of

Engineer-in-charge in charge

Carting of Surplus Earth :

The surplus earth which is left an site after refilling and proper watering of the trenches shall have to be

carted away upto a distance within 30 mts. & shall be spread at the site according to the direction of

Engineer-in-charge in charge.

RCC Work :- In general, plain and reinforced concrete work for manholes shall be carried out in

accordance with latest version of IS 456 unless otherwise specified in this specification. The slab of

manhole shall be cast with shutters lined with plywood and shall be smooth finished. For avoiding surface

cracks due to variation in atmospheric temperature and exposure to direct sunlight, RCC slab of

manholes after casting shall be kept wet. M 20 grade of concrete used for construction of RCC manholes

shall have minimum cement content of 360 kg/cum of concrete. Bar bending schedule for reinforcement

shall be prepared by contractor and got approved from owner/ engineer before proceeding with the work.

Minimum cover to the reinforcement shall be 40 mm.

Ahmedabad Municipal Corporation

The rate includes cost of all labour, materials, tools and plant and size etc. required for satisfactory

completion of this item as described above.& the drawing as per A.M.C Dr. S.O.R shall be final. The rate

shall be for a unit of one number basis.

For (c),(d),(e)

The manholes shall be Dismantling of existing Arch type manhole up to Arch and then Const. Slab type

manhole as per plan and section approved by the Addl. C.E. The specifications for different items of

manholes are as under :

Excavation : This shall be done as per specification mentioned in item No. 2 Excavation.

Brickbats cement concrete in proportion (1:5:10) For detailed specification refer R & B Dept. booklet for

General Technical Specification for building works , Page no. 31 , Section.No. 5.3.8(a)

Brickwork(1:5):

For detailed specification refer R & B Dept. booklet for General Technical Specification for building works

,Page no. 43 , Section. No. 6.12(B).

C.C. Channels :

Cement concrete for the inverts and channels of manholes shall consist of one parts of cement 2 parts of

sand and 4 parts of aggregates of black trap metal of approved materials of sizes from 0.6 to 2.5 cm. well

graded as per instructions.

The rate includes all necessary materials mixing, laying and ramming and watering. The exposed faces to

be finished with neat cement as per instructions. The channel shall be half round in lies with the dia of

pipe as per drawing and instruction of the engineer in charge. Proper benching shall be provided at both

sides of the channel.

Cement Plaster(1:3) :

For detailed specification refer R & B Dept. Booklet for General Technical Specification for building works

, Page no. 104 , Section. No. 17.58(I) Except that the thickness of the plaster shall be 15 mm instead of

4 mm dia M.S Steel HDPE coated steps 35 cm c/c at 35 cm staggered

For detailed specification refer R & B Dept. Booklet for General Technical Specification for building

works, Page no. 159, Section. No. 24.13 and fixation or any change at the site according to the direction

of Engineer-in-charge in charge

Carting of Surplus Earth :

The surplus earth which is left an site after refilling and proper watering of the trenches shall have to be

carted away upto a distance within 30 mts. & shall be spread at the site according to the direction of

Engineer-in-charge in charge.

RCC Work :- In general, plain and reinforced concrete work for manholes shall be carried out in

accordance with latest version of IS 456 unless otherwise specified in this specification. The slab of

manhole shall be cast with shutters lined with plywood and shall be smooth finished. For avoiding surface

cracks due to variation in atmospheric temperature and exposure to direct sunlight, RCC slab of

manholes after casting shall be kept wet. M 20 grade of concrete used for construction of RCC manholes

shall have minimum cement content of 360 kg/cum of concrete. Bar bending schedule for reinforcement

shall be prepared by contractor and got approved from owner/ engineer before proceeding with the work.

Minimum cover to the reinforcement shall be 40 mm.

The rate includes cost of all labour, materials, tools and plant and size etc. required for satisfactory

completion of this item as described above.& the drawing as per A.M.C Dr. S.O.R shall be final. The rate

shall be for a unit of one number basis.

Ahmedabad Municipal Corporation

Item No: 15 Provdg. & laying S.W. Gully trap with brick masonry chamber &

water tight G.T.Stone including fixing of cover Square mouth trap

100 mm x100 mm size P-Trap

The gully trap shall be of best approved make & quality. The stoneware gully trap shall be fixed in a

chamber having 230 mm thick brick masonry foundation in lime brickbats concrete 15 mm thick cement

plaster. The gully trap cover shall be of cast iron of best quality. The gully trap cover shall be fixed in

cement concrete slab. The CI jali be provided in the gully trap. The GT shall be fixed in such away that

proper water seal is maintained in it. M/s shall be on no. basis.

Item no. 16 Making connection to the ex.M.H.in running sewer incl.

Dewatering and other required machinery etc. of following dia

pipes at any convenient time. All damaged work shall be well

repaired as per instructions. etc..complete. (a) 150 mm to

mm dia. ,(b) 400 mm to 600 mm dia.

Making connections to the Ex. MH. in running sewer of 150 mm to 300 mm dia. pipes at any convenient

time when MH is found empty. All damage work shall be well repaired as per instructions etc. comp. The

pipes shall be cut as per requirement to make connection in existing manhole. Reinforcement bars shall

also have to be cut in existing manhole as per requirement and making good the same. The dismantled

materials shall be carried to from site as directed by Engineer-in-Charge. If directed the work shall have to

be done at night.

Item No.17 Cutting the pipes of following dia coming in the new M.H.in

running sewer including cutting bars, including removing debris

/silt from the M.H. and carting at a suitable distance

etc..complete as directed. No payment for M.H. work will be

made until pipe is not cut completely in all respect. (a) 150 mm

to 300 mm dia. ,(b) 400 mm to 600 mm dia.

Cutting the pipes of any dia comming in the new M.H. in running sewer of any dia pipes at any convenient

time when M.H. is found empty all damage work shall be well repair instruetions etc. comp.

The pipes of any dia and any material shall be cut as pes requirement to Cutting the pipe in existing

manhole reinforcement bars shall also have to be cut in existing manhole as per requirement and making

good the same. the dis mental materials shall be carried ti places at all lead as directed by engineer in

charge If directed the work shall have to be done at night the measurement shall be as per nos

The specification shall be save as for above item except that the work shall be carried out for chamber.

The work in general shall be carried out as directed by Engineer in charge. The M/s shall be on No. basis.

Item No . 18 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

Item No . 19 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

A) Up to 0.15 mt. ( @ Two coarse)

B) Up to 0.35 mt. ( @ Four coarse)

C) Up to 0.65 mt. ( @ Seven coarse)

d) up to 0.90 mt. (@ Ten Coarse )

Ahmedabad Municipal Corporation

Required level shall be achieved in brick work as specified including plaster, the

thickness of joints shall not exceed 10 mm (3/9”). In no case the frame shall be

supported by chips or broken brick or asphalt mix.

All frame of manholes, and chambers etc. shall be kept flush with the general

surface of an asphalt road/concrete pavement. The frame shall be bedded in cement

mortar on the brick work with splayed filler all around.

Water: Gully frames being on the edge of road shall be fixed to the correct road level at

its upper end and the slope should be such it must be about (12 mm) (1/2”) lower than

A concrete pavement should be case around the frames and covers of man-holes,

chambers etc. in case of asphlatic road.

The space around circular frame and covers shall be fully paved with c.c. (1:2:4)

as specified and directed. The pavement shall be at least 8 mm (3”) wider than the

outer most edge of the circular frame no pavement will be made of this pavement under

the item of cement concrete.

The space to be paved around hydrant or sluice boxes shall be 1.6 m x 1.5 m (5’

x 5’) in external measurement and in case if gas siphon or chamber 91 cm x 61 cm (3’ x

2’) the longer dimension being along the direction of the main.

In case of rectangular frame cover it shall paved as directed by Engineer with

1:2:4 C.C. No payment will be made for the pavement should be at least 8 cm (3”)

wider than the outer most edge of the frame.

After removing the top portion of the manholes, the proper brick masonry layer

with c.m. (1:4) should be constructed for proper bondage with old masonry and 8 cms

thick PCC work (1:2:4) should be laid on the top of brick layer an up to the bottom of

the seat. After fixing the seat the manhole should be properly leveled with road level.

Filling with cement concrete the spaces around the manholes, chambers, etc.

shall be clean within 48 hours of concreting day.

M/S shall be given on No basis.

Item No. 20 Providing F.R.C. MH seat cover incl. carting to the work site etc.

comp. Directed. (Central Store Circular No. 11 /2022-23,

(a) F.R.C. Extra Heavy Duty (EHD-35) Manhole Covers & Frames 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. Frame : 560 mm ø clear opening, outer size-

888x888x175 mm. On the upper periphery of frame 25 x 3 mm wide MS flat should be well embed in

concrete to protect the edges of frame. FRC E.H.D.-35 manhole cover & frame described as above

(b) F.R.C. Heavy Duty [HD-20] Machinehole set, Covers - 560 mm ø clear opening, The dimension

of frame and cover as per mentioned in Amend No.1 to IS 12592 : 2002 table

(c) F.R.C. Medium Duty [MD-10] Machinehole set, Covers - 560mm ø clear opening, The dimension

of frame and cover as per mentioned in Amend No.1 to IS 12592 : 2002 table 1..

(d)F.R.C. Medium Duty [MD-10] Chamber Covers & Frame- 600 x 450 mm clear opening, The

dimension of frame and cover as per mentioned in Amend No.1 to IS 12592 : 2002 table

Ahmedabad Municipal Corporation

(e) F.R.C. Light Duty [LD-2.5] Machinehole Covers & Frames-560mm ø clear opening, The dimension

of frame and cover as per mentioned in Amend No.1 to IS 12592 : 2002 table

Item No. 21 Carting and Fixing M.H., Chamber or Catchpite Seat and Cover in line and level

to match exisisting 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

byA.M.C.(from any store)

Carting and Fixing M.H., Chamber or Catchpite Seat and Cover in line and level to match exisisting

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 byA.M.C.(from any store)

Mode of measurement:-

The rate shall be for a unit of one number basis

Item No. 22 Temporary/ permanent plugging and blocking of sewer line, branch connections

and diversion of flows anremoval of all plugs, etc

Temporary/ permanent plugging and blocking of sewer line, branch connections and diversion of

flows anremoval of all plugs, etc the same as directed. by staff in charge.

Mode of measurement:-

The rate shall be for a unit of no. basis

Item No. 23 Providing Dead Centering using good quality Country Wood Planks, wall Plate of

required thickness and size including placing the nece. supports of reqd. size,

nailing, fixing with mortar, levelling. All specification for dead centring as per

standard engg. practice etc. comp. as directed.

Providing Dead Centering using good quality Country Wood Planks, wall Plate of required thickness

and size including placing the nece. supports of reqd. size, nailing, fixing with mortar, levelling. All

specification for dead centring as per standard engg. practice etc. comp. as directed. by Eng.in

Mode of measurement:-

The rate shall be for a unit of Smt basis

Item No. 24 Supplying, labour for break down repairing work for activities like excavation,

disliting, removing debris from trench back filling etc. comp. as directed by

Mode of measurement:-

The rate shall be for a unit of Smt basis

Item No. 25 : Barricading the entire break down or excavated area on rental basis using

wooden ballies / M.S.angles at max. 2.00 meter centre to centre, C.G.I. Sheet,

reflective paint / Board out side to avoid accident & for smooth traffic

diversion & movement including cautionary board etc. Item also includes for

making temporary sufficient nos of lighting arrangement through out the

work with necessary required arrangement. ..The same shall be removed

after completion of work.

Barricading the entire break down or excavated area on rental basis using wooden ballies /

M.S.angles at max. 2.00 meter centre to centre, C.G.I. Sheet, reflective paint / Board out side to avoid

accident & for smooth traffic diversion & movement including cautionary board etc. Item also includes

for making temporary sufficient nos of lighting arrangement through out the work with necessary

required arrangement. The same shall be removed after completion of work.

Ahmedabad Municipal Corporation

Item No. 26 : Providing T.M.T. bar reinforcement for RCC work including bending, binding

and placing in position complete.

The scope of work consists of providing and laying mild steel reinforcement and TMT CRS

Fe-500 reinforcement for RCC works of various components of the structure. This may be Tisco or

any other approved manufacturer branch and corrosion resistant steel bars approved by the Engineer

Incharge. This includes cuttings, bending, binding, placing, with all equipments and labour required

for the work as directed by the City Engineer, Ahmedabad and all operations covered within the intent

and purpose of the specification.

Being of Reinforcement

Reinforcing steel shall conform accurately to the dimensions shown on relevant drawings and

conforming to the relevant IS codes (latest revision).

Bars shall be bent cold to the specified shape and dimensions or as directed by the City Engineer,

AMC, Ahmedabad using a proper bar bender, operated by hand or power to attain proper radii of

Bars shall not be bent or straightened in a manner that will cause injury to the material.

Bars bent during transport or handling shall be straightened before being used on work; they

shall not be heated to facilitate bending.

The bending of the TMT bars shall be carried out as per the following:

S.No. Operation Size TMT CRS-Fe-500

1 Bend Upto 22 mm dia 3d

Over 22 mm dia 4d

2 Rebend Upto 10mm dia 4d

Over 10 mm dia 5d

Placing of Reinforcement:

All reinforcing bars shall be accurately placed in the exact position shown on the drawings,

and shall be securely held in position during placing of concrete by annealed binding wire not less

than 1 mm in size and conforming to IS:280 and by using stays blocks or metal chairs, spacer, metal

hangers, supporting wires or other approved devices at sufficiently close intervals. Bars will not be

allowed to sag between supports nor displaced during concreting or any other operation over the

work. All devices used for positioning shall be of non-corrodible material. Wooden and metal supports

will not extend to the surface of concrete, except where shown on the drawings, placing bars on

layers of freshly laid concrete as the work progresses for adjusting bar spacing will not be allowed.

Pieces of broken stone, brick or wooden blocks shall not be used. Layers of bars shall be separated

by spacer bars, precast mortar blocks or other approved devices.

Reinforcement after being placed in position shall be maintained in a clean condition until

completely embedded in concrete. Special care shall be exercised to prevent any displacement of

reinforcement in concrete already placed.

Ahmedabad Municipal Corporation

To protect reinforcement from corrosion, concrete cover shall be provided as indicated on the

drawings. All bars protruding from concrete to which other bars are to be spliced and which are likely

to be exposed for an indefinite period shall be protected by a thick coat of neat cement grout.

In the case of columns and walls, vertical bars shall be kept in normal position with timber templates

having slots accurately cut in for bar position. Such templates shall be removed after the concreting

has progressed upto a level just below them.

Bars crossing each other, where required, shall be secured by binding wire (annealed) of size

not less than 1 mm and conforming to IS;280 in such a manner that they do not slip over each other

at the time of fixing and concreting. As far as possible, bars of full length shall be used. In case this is

not possible, overlapping of bars shall be done as directed by the City Engineer, AMC, Ahmedabad.

When practicable, overlapping bars shall not touch each other, but be kept apart by 25 mm or 1 ¼

times the maximum size of the coarse aggregates whichever is greater, by concrete between them.

Where this is not feasible, overlapping bars shall be bound with annealed steel wire, not less than [1

mm thickness twisted tight in eight shape around the lapped bars. The overlaps shall be staggered for

different bars and located at fixed locations only along the span where neither shear nor being

moment is maximum.

Welding of Bars

Welding of TMT bars can be permitted if specified on the drawings, joints of reinforcement

bars shall be butt welded so as to transit their full strength. Welded joints shall preferably be located

at points where steel will not be subject to more than 75 percent of the maximum permissible stresses

and welds so staggered that at any one section, not more than 33 per cent of the rods are welded. No

–pre-warning or post heat treatment is necessary. Interpass temperature should be limited to 200º C

with low heat input and equivalent strength low hydrogen type electrode. Suitable means shall be

provided for holding the bars securely in position during welding. It must be ensured that no voids are

left in welding and when welding is done in 2 or 3 stages, previous surface shall be cleaned property.

Ends of the bars shall be cleaned of all loose scale, rust, grease, paint and other foreign matter

before welding. Only competent welders shall be employed on the work.

Welded pieces of reinforcement shall be tested. Specimens shall be taken from the actual

site and their number and frequency of tests shall be as directed by the City Engineer, AMC,

The TMT bars shall be tested for any or all of the following tests as directed by the Engineer

Alternate immersion test

Salt spray test

Atmospheric exposure test

Sulphur dioxide test

Potentio dynamic test

Item No. 27: Brick work using common burnt clay building bricks having crushing strength

not less than 35 Kg/Sq. Cm. in foundations and plinth in cement mortar 1:6 (1 cement : 6 fine

Materials: Water shall conform to M-1 Cement shall conform to M-3 Sand shall conform to M-6. Brick

shall conform to M-15 Cement mortar shall conform to M-11.

Ahmedabad Municipal Corporation

The proportion of the cement mortar shall be 1:6 (1 cement : 5 fine sand) by volume.

Wetting of bricks:

The bricks required for masonry shall be thoroughly wetted with clean water for about two hours

before use or as directed. The cessation of bubbles, when the bricks are wetted with water is an

indication of through wetting of bricks.

Bricks shall be laid in English bond unless directed otherwise. Half or cut bricks shall not be used

except when necessary to complete to bond; closer in such case shall be cut to required size and

used near the ends of walls.

A layer of mortar shall be spread on full width for suitable length of the lower course. Each brick shall

first be properly bedded and set home by gently tapping with handle of trowel or wooden mallet. It

side face shall be flushed with mortar before the next brick is laid and pressed against it. On copletion

of course, the vertical joints shall be fully filled form the top with mortar.

The walls shall be taken up truly in plumb. All courses shall be laid truly horizontal and all vertical joint

shall be truly vertical. Vertical joints in alternate course shall generally be directly one over the other.

The thickness of brick course shall be kept uniform.

The brick shall be laid with frog upwards. A set of tools comprising of wooden straight edges, mason’s

sprit level, square half meter rub, and pins, string and plumb shall be kept on the site of work for

frequent checking during the progress of work.

Both the faces of walls of thickness greater than 23 cms shall be kept in proper place. All the

connected brick work shall be kept not more than one meter over the rest of the work. Where this is

not possible, the work shall be raked back according to bond (and not left toothed) at an angle not

steeper than 45 degrees.

All fixtures, pipes, outlets of water, hold fasts of doors and windows etc. which are required to be built

in wall shall be embedded in cement mortar.

Bricks shall be so laid that all joints are quite flush with mortar. Thickness of joins shall not exceed

mm. The face joints shall be raked out as directed by taking tools daily during the progress of work,

when the mortar is still green so as to provide key for plaster or pointing to done.

The face of brick shall be cleaned the very day on which the brick work is laid and all mortar dropping

Green work shall be protected from rain suitably. Masonry work shall be kept moist on all the faces

for a period seven days. The top of masonry work shall be kept well wetted at the close of the day

Preparation of foundation bed:

If the foundation is to be laid directly on the excavated bed, the bed shall be leveled, cleared of all

loose materials, cleaned and wetted before starting masonry. If masonry is to be laid on concrete

footing, the top of concrete shall be cleaned and moistened. The contractor shall obtain the engineer'’

approval for the foundation bed, before foundation masonry is started. When puccas flooring is to be

Ahmedabad Municipal Corporation

provided flush with the top to plinth, the inside plinth offset shall be kept lower than the outside plinth

top by the thickness of the flooring.

Mode of measurements and payment:

The measurements of this item shall be taken for the brick masonry fully completed in foundation up

to plinth. The limiting dimensions not exceeding those shown on the plans or as directed shall be

final. Battered, tapered and curved portions shall be measured net.

No deduction shall be made from the quantity of brick work nor any extra payment made for

embedding in masonry or making holes in respect of following items:

Ends of joints, beams, posts, girders, rafters, purlins, trusses, corbel steps etc. where cross sectional

area does not exceed 500 Sq. cm.

Opening not exceeding 1000 Sq. cm.

Wall plates and bed plates, bearing of slabs, chhajas an the like whose thickness does not exceed

Cms. and the bearing does not extend to the full thickness of wall.

Drainage holes, and recesses for cement concrete blocks to embed hold fasts for doors, windows etc.

Iron fixtures, pipes up to 300 mm dia hold fasts and doors and windows built into masonry and pipes

etc. for concealed wiring.

Forming chases of section not exceeding 350 Sq. Cm. in masonry.

Apertures for fire places shall not be deducted nor shall extra labour required to make splaying of

jambs, throating and making Arches over the aperture be paid for separately.

The rate shall be for a unit of one cubic meter.

Item No. 28 : Provdg. 15 mm. thick cement plaster in single coat on fair side of brick concrete

walls for interior plastering upto floor four level and finished even and smooth / Mala Plaster

Water M-1. The Cement mortar of proportion 1:3 shall conform to M-13.

Scaffolding : Wooden ballies, bamboos, planks, treatles and other scaffolding shall be sound. These

shall be properly examined before erection and use Stage scaffolding shall be provided for ceiling

plaster, which shall be independent of the walls.

Preparation of back-ground :

The surface shall be cleaned of all dust, loose mortar droppings, traces of algae, afflorescence and

other foreign matter by water or by brushing. Smooth surface shall be roughened by wire brushing if it

is not hard and by racking if it is hard. In case of concrete surface, if a chemical retarder has been

applied to the form work, the surface shall be roughened by wire brushing and all the resulting dust

and loose particles cleaned off and care shall be taken that none of the retarder is left on the surface.

Trimming of projections on brick/concrete surface where necessary shall be carried out to get an

Raking of joints in case of masonry where necessary shall be allowed to dry out for sufficient period

before carrying out the plaster work.

Ahmedabad Municipal Corporation

The work shall not be soaked but only damped evenly before applying the plaster. If the surface

becomes dry such area shall be moistened again.

For external plaster, the plastering operation shall be started from top floor and carried downwards.

For internal plaster, the plastering operations may be started wherever the building frame and

cladding work are ready and the temporary supporting ceiling resting on the wall of the floor have

been removed, Ceiling plaster shall be completed before starting plaster to walls.

Applications of Plaster :

The plaster about 15 x 15 cms. Shall be first applied horizontally and vertically at not more than

metre intervals over the entire surface to serve as gauge. The surfaces of these gauges shall be truly

inplane of the finished plastered surface. The mortar shall then be applied in uniform surface slightly

more than the specified thickness, then brought to a true surface by working a wooden straight edge

reaching across the gauges with small upward and sideways movement at a time. Finally, the surface

shall be finished off true with a trowel or wooden float according as a smooth or a sandy granular

texture is required. Excessive trowelling or overworking the float shall be avoided. All corners, arrises,

angles and junctions be truly vertical or horizontal as the case may be and shall be carefully finished.

Rounding or chamfering corners, arrises junctions etc. shall be carried out with proper templates to

the size required.

Cement plaster shall be used within half an hour after addition of water. Any mortar or plaster which is

partially set shall be rejected and removed forthwith from the site :

In suspending the work at the end of the day, the plaster shall be left out clean to the line both

horizontally and vertically. When recommending the plaster, the edges of the old work shall be

scraped clean and wetted with cement putty before plaster is applied to the adjacent area to enable

the two to properly joint together. Plastering work shall be closed at the end of the day on the body of

the wall and nearer than 15 cm. To any corners or arrises. Horizontal joints in plasterwork shall not

also occur on parapet tops and copings as these invariably lead to leakage. No portion of the surface

shall be left out initially to be packed up later on.

Each coat shall be kept dam continuously till the next coat is applied or for a minimum period of

days. Moistening shall commence as soon as plaster is hardened sufficiently. Soaking of walls shall

be avoided and only as much water as can be readily absorbed shall be used excessive evaporation

on the sunny or windward side of building in hot air or dry weather shall be prevented by handling

mattings or gunny bags on the outside of the plaster and keeping them wet.

Mode of measurement & payment :

The rate shall include the cost of all materials, labour and scaffolding etc, involved in the operations

described under workmanship.

All plastering shall be measured in square metres unless, otherwise specified length, breadth or

height shall be measured correct to a centimeter.

Thickness of the plaster shall be exclusive of the thickness of the key i.e. grooves or open joints in

brick work, stone work etc. or space between laths. Thickness of plaster shall be average thickness

with minimum 10 mm. at any point on this surface.

This item includes plastering upto floor two level.

The measurement of wall plastering shall be taken between the walls or partition (dimensions before

plastering being taken) for length and from the top of floor or skirting to ceiling for height. Depth of

cover of cornices if any shall be deducted.

Soffits of stairs shall be measured as plastering on ceilings, Flowing soffits shall be measured

Ahmedabad Municipal Corporation

For jambs, soffits, sills etc. for openings not exceeding 0.5 sq. mt. each in area for ends of joints,

beams, posts, girders, steps etc. not exceeding 0.5 sq. mt. each in area and for openings exceeding

0.5 sq.mt. and not exceeding 3.0 sq. mt. in each area deductions and additions shall be made in the

following manner :

No deductions shall be made for ends joints, beams posts etc. and openings not exceeding 0.5 sq.

mt. each and no addition shall be made for reveals, jambs, soffits, sills etc. of these opening for finish

to plaster around ends of joints, beams, posts etc.

Deduction for openings exceeding 0.5 sq. mt. but not exceeding 3 sq. mt. each shall be made as

follows and no addition shall be made for reveals, jambs, soffits etc. sills etc. of these openings.

When both faces of all wall are plastered with same plaster, deduction shall be made for one face

When two faces of wall are plastered with different types of plasters or if one faces is plastered and

the other pointed, deductions shall be made from the plaster or pointing on the side of frame for door,

window etc. on which width or reveals is less than that on the other side but no deductions shall be

made on the other side. Where width of reveals on both faces of all are equal, deductions of 50% of

area of opening on each face shall be made from area of plaster and/or pointing as the case may be.

For openings having door frames equal to projecting beyond the thickness of wall, full deduction for

opening shall be made from each plastered face of the wall.

In case of openings of area above 3 sq. mt. each, deduction shall be made for opening but jambs,

soffits and sills shall be measured.

The rate shall be for a unit of one sq. metre.

Item No. 29 Providing, laying and jointing in true line and level UPVC pipe (SCH-

40) of following dia. Including fittings of standard make as approved

by Engineer-in-charge

The rate shall be for a unit of Running metre.

Item No. 30 Providing and operation dewatering Pump including fuel charges &

operator Charges etc. as directed etc. comp. (Shift for Eight Hour)

(For Each Pump Set, No payment should be allowed for non

working condition of machinery )

Providing and operation dewatering Pump including fuel charges & operator Charges etc. as directed

etc. comp. (Shift for Eight Hour) (For Each Pump Set, No payment should be allowed for non working

condition of machinery )

The work in general shall be carried out as directed by Engineer in charge. The M/s shall be on Shift

Item No. 31 Hiring and operating Mud Pumps incl. Cost of fuel and operator

including the cost of to and fro transportation, laying of the

delivery hoses as required, lowering and lifting the pumps as and

when required etc. complete. Set Do As Directed. (No payment

should be allowed for non working condition of machinery )

( Based on Previously approved rate by C E sir ) by Engineer-in-

Ahmedabad Municipal Corporation

Mode of measurement:-

The rate shall be for a unit of H.P/Hr. basis

Item No. 32 Hiring and operating the 20 KV 3 Phase Electric Generator for

operating desilting machinery, and lighting and other

requirements with Arranging diesel to run the D.G. Set Do As

Directed. 8 Hrs Shift. (No payment should be allowed for non

working condition of machinery ) ( Based on Previously

approved rate by C E sir ) by Engineer-in-charge

Mode of measurement:-

The rate shall be for a unit of Shift basis

Item No. 33 Providing & Supplying JCB Machine on rental basis in case of

emergency situation and break down type work & also during

unavoidable condition as per instruction of engg.incharge , rate

includes all nece. shifting, fuel and operating charges and stacking

of useful & non-useful materials separately up to store. (No

payment should be allowed for non working condition of machinery

and for pipe line excavation and laying work)

Providing & Supplying JCB Machine on rental basis in case of emergency situation and break down

type work & also during unavoidable condition as per instruction of engg.incharge , rate includes all

nece. shifting, fuel and operating charges and stacking of useful & non-useful materials separately up

to store. (No payment should be allowed for non working condition of machinery and for pipe line

excavation and laying work)

The work in general shall be carried out as directed by Engineer in charge. The M/s shall be on Hrs.

Item No. 34 Providing & Supplying Hitachi Machine-110 capacity on rental

basis in case of emergency situation and break down type work

& also during unavoidable condition as per instruction of

engg.incharge , rate includes all nece. shifting, fuel and operating

charges . (No payment should be allowed for non working

condition of machinery ) (Based on central work shop rate)

The work in general shall be carried out as directed by Engineer in charge. The M/s shall be on Hrs.

Item No. 35 Providing & Supplying Hitachi Machine-200 capacity on rental

basis in case of emergency situation and break down type work &

also during unavoidable condition as per instruction of

engg.incharge , rate includes all nece. shifting, fuel and operating

charges . (No payment should be allowed for non working

condition of machinery ) (Based on central work shop rate)

The work in general shall be carried out as directed by Engineer in charge. The M/s shall be on Hrs.

Item No. 36 Providing & Supplying hydra carne Machine of 12 tone capacity

on rental basis in case of emergency situation and break down type

work & also during unavoidable condition as per instruction of

engg.incharge , rate includes all nece. shifting, fuel and operating

Ahmedabad Municipal Corporation

charges . (No payment should be allowed for non working

condition of machinery) (Based on central work shop rate )

The work in general shall be carried out as directed by Engineer in charge. The M/s shall be on

Per 8 hr Shift basis.

Item No. 37 Hiring of Tractor with trolley considering 8 hrs. as working day hours

The work in general shall be carried out as directed by Engineer in charge. The M/s shall be on Hrs.

Item No. 38 Supplying Electric Breaker Machine for RCC Slab or Asphalt

Demolishing Work on site by using Operator, fuel, power Supply

etc. Complete as Directed. (No payment should be allowed for non

working condition of machinery and for pipe line excavation and

M.H. work. Allowed only for break down work)

Supplying Electric Breaker Machine for RCC Slab or Asphalt Demolishing Work on site by using

Operator, fuel, power Supply etc. Complete as Directed. (No payment should be allowed for non

working condition of machinery and for pipe line excavation and M.H. work. Allowed only for break

The work in general shall be carried out as directed by Engineer in charge. The M/s shall be on Shift

Item No. 39 Supplying Pneumatic Breaker Machine for RCC Slab or Asphalt

Demolishing Work on site by using Operator, fuel, power

Supply etc. Complete as Directed. (No payment should be

allowed for non working condition of machinery and for

pipe line excavation and M.H. work. Allowed only for break

down work) ( Based on Previously approved rate by C E sir )

Supplying Electric Breaker Machine for RCC Slab or Asphalt Demolishing Work on site by using

Operator, fuel, power Supply etc. Complete as Directed. (No payment should be allowed for non

working condition of machinery and for pipe line excavation and M.H. work. Allowed only for break

The work in general shall be carried out as directed by Engineer in charge. The M/s shall be on Shift

Item No. 40 Levelling or orientation of existing gully trap chamber incl.

Nece. masonry in CM 1:6 and plaster in CM 1:3 etc. using old

G.T.stone and cover etc. comp.

This is items pertains to leveling top RCC or stone leveling gully trap and top stone. Existing top

stone of gully trap is not required to be removed carefully by moving side paving. Asphalt stacking

the derbies as dire. For leveling the brick bats masonry should be either demolished of raised as per

requirement on site. So as to gear uniform. level after finished the raising of level by masonry should

be done in 1:2 CM. The work rising demolishing should be done in such manner that gully trap piece

should not be damaged by carelessness of contractor should be placed at no extra cost. The top

stone removed earlier should be placed on masonry with rich c:m, pointing on all side incl. pointing

payment masonry of gully trap. Stone is broken it should replaced by new RCC process top stone

available from cement concrete stores be paying receipt amount in advance, the derbies should be

removed each site and collected and than it should be carted away with in a lead of 60 mt. from site

of work in general work should be as per instruction of egg. In charge of work, Necessary certificate

Ahmedabad Municipal Corporation

should be obtained and list of gully trap leveled should be submitted on demand the arrangement of

collecting the signature of the house holder or whose gutter is required shall be done by the

contractor in verify.

Item No. 41 Labour work for fixing any kind of paving with cement pointing in CM 1:2,

including watering, ramming etc comp. as directed.

( a) For Water Table & Kerb on Sand bedding as per requirement to fix the

C.C.Block / Nibhada Stone in Line & Level.

Nimbhada stone of ordinary quality. paving on 37 mm to 50 mm thick/c.c.block of size 45 x 30 x

4. Shall be used of app. quality on average 5.00 cm. thick sand bedding incl. cement pointing in

prop. of C.M. 1:2. Necessary watering curing etc. up to 7 days shall be done. Necessary

excavation shall be done to the reqd. depth & level & grade as shown to the contractor. The

foundation bed should be watered and consolidated before the bedding is laid.

The surplus earth shall be removed by the contractor within in a lead of 30 mts as instructed &

dump will be leveled by the contractor. The sand shall be clear & coarse. The stone shall be laid

in line level & gradient reqd. No part of stone shall be laid projected. The joint shall be ¾” mm

thick. Staggering of the joint shall be provided if so instructed.

For pointing of all the joints shall be racked out to full depth while the mortar has not set during

the laying of stone. The joint shall be pointed with neat cement so that the surface may be smooth

& flush with the slab. Watering shall be done for 7 days. For cement pointing C.M. shall be one

part of cement and two parts of sand to full depth etc. complete as required as directed.

The measurement shall be for a unit of one sq. metre. And running meter basis.

Seal and Signature of the Bidder Addl. City Engineer

Date: Ahmedabad Municipal Corporation

Ahmedabad Municipal Corporation

AHMEDABAD MUNICIPAL CORPORATION

ENGINEERING DEPARTMENT (CENTRAL ZONE)

BILL OF QUANTITY

Name of work:- Laying New Drainage line and construction of new machine hole from

Karnavati bank to shantirath appt to patel society to rabari vas to ladla pir bridge.

Item Description Rs.

Excavation for pipe line trenches for water

supply, sewerage line, manhole etc. all with

shoring and struting if required as per

required gradient and line including safety

1 provisions using site rails and stacking

excavated stuff including up to all required

lead cleaning the site etc. complete for all lifts

and strata as specified. In all sorts of soil and

soft murrum.(GWSSB SOR P-32)

a 5000.00 0 to 1.5 meter depth. 89.00 Cu.M

b 3000.00 1.5 to 3 meter depth. 98.00 Cu.M

c 2000.00 3 to 4.50 meter depth. 103.00 Cu.M

Extra rate over item of excavation of earth for

excavation of asphalt pavement / RCC of

thickness up to 0.20 meter including

demolishing the asphalt carpet, metal,

soiling/cutting Reinforcement etc.comp. with

stacking the material as directed. (AMC S.O.R)

a 400.00 up to 0.20 meter thickness (By Manual) 70.00 Smt.

Up to 0.30 meter (By any type of Breaker

Machine or R.C.C.Cutter machine including

cost of operator, fuel, & transportation etc

0.30 meter & above (By any type of Breaker

Machine or R.C.C.Cutter machine including

cost of operator, fuel, & transportation etc

Excavation in bituminous road as per required

gradient and line including safety provisions

using site rails and stacking excavated stuff

including up to all required lead cleaning the

site etc. complete for all lifts as specified.

(Based on GWSSB SOR 2021-22, P-33)

Ahmedabad Municipal Corporation

Refilling the pipeline trenches incl. ramming,

3 watering,consolidating desposal of surplus

stuffas directed within a radiusof 3 km

a 250.00 refilling as directed 22.00 Cmt.

do with selected soil brought from outside

Conveyance charge of earth ,lime,murrum,

building rubbish, manual

garbage,sludge,excavated rock ,fly ash,

aggregate of any kind etc. comp. Up to

5.0 Km. lead (Based on Building SOR 2015-

16, P-589 - Item code- 3.2.1)

Providing and supplying ISI marked only

Standard length Stoneware pipes in standard

lengths of following class and diameter

including all taxes, insurance, transportation,

freight charges, octroi, inspection charges,

loading, unloading, conveyance to

departmental stores, stacking etc. (IS - 651 /

1989) (Based on GWSSB SOR 2022-23, P-17)

Lowering, laying and jointing Stone Ware

pipes of following diameters with cement

joints in C. M. 1:1 proportion in proper

position, grade and alignment at all level as

directed by Engineer-in-charge including

conveyance from stores to site of work,

Jointing material etc. comp.(Based on GWSSB

a 100.00 100 mm dia 58.00 Rmt.

b 100.00 150 mm dia 88.00 Rmt.

Ahmedabad Municipal Corporation

R. C. C. PIPE (Horizontal Cast) Providing and

supplying ISI Standard R.C.C. pipes(of

Sulphate Resisting Cement) in standard

lengths of following class and diameter

suitable for either collar joints or rubber ring

joints instuction given as per Engineer

incharge including all taxes, insurance,

transportation, freight charges, octroi,

inspection charges, loading, unloading,

conveyance to departmental stores, stacking

etc Note : One collar should be supplied with

each full length plain ended RCC pipe, cost

included in rates below. One rubber ring

should be supplied with each full length

socketed pipe, cost included in rates

below.(Class NP3 Test Pressure 0.7 Kg/sq.cm).

Rate also Include RCC Collars for RCC pipes

including all taxes, carting, loading,unloading,

etc complete. (GWSSB SOR 2022-23, P-13 to

15, GWSSB SOR 2022-23, P-16)

Lowering, laying and jointing R.C.C. pipes of

following diameters with cement joints in C.

M. 1:1 proportion in proper position, grade

and alignment at all level as directed by

Engineer-in-charge including conveyance

from stores to site of work, Jointing material

etc. comp.(Based on GWSSB SOR 2022-23, P-

Constructing Chamber of following size

including excavation, refilling, BBCC (1:5:10)

for foundation, C.C.Channel (1:2:4), finished

9 15 mm thick cement plaster inside in CM 1:3,

finishing with cement slurry, Brick masonary

in CM 1:5 & excluding the cost of chamber

seat cover etc.completed.(AMC S.O.R.)

0.60 X 0.45 mt. size Inside Clear, Depth

from 0.0 to 0.90 meter

0.60 X 0.75 mt. size Inside Clear, Depth

from 0.0 to 0.90 meter.

0.75 X 0.75 mt. size (Inside Clear) Depth from

0.0 to 1.20 meter.

Ahmedabad Municipal Corporation

Constructing Slab Type M.H. Chamber Of The

Following Size Including Excavation, Refilling,

Brick Bats Cement Concrete (1:5:10) of

thickness 15 C.M., CC Channel (1:2:4) of

thickness 10 C.M., finished 15 mm thick

cement plaster inside & outside (Only for

shaft) In Cm 1:3, Finishing With Cement

Slurry, P/F 4 Mm Dia M.S.Steel Hdpe Coated

10 Steps 35 Cm C/C At 35 Cm Staggered

Masonary In Cm 1:5, Rcc Slab In Cc1:1.5:3 of

thickness 15 C.M.,Including Cantering &

Reinforcement (Single jalli at 15 C.M. c/c

bothway 10 mm dia.)But Excluding The Cost

Of Manhole Seat Cover Etc..Completed Of

Size 0.75 X 1.00 Meter (Inside Clear, M.H.

length should be parallel to the flow) (AMC

1.00 to 2.00 meter depth, (Slab at Ground

2.00 to 3.00 meter depth, (Slab at below

Rate reduction over item of Constructing Slab

Type M.H. Chamber of size 1.00 x 0.75 mt for

11 10.00 constructing slab @ depth more than 0.60 mt 454.00 DM

below Ground Level (Max. 3 unit of DM

should be reduced in this item) (AMC SOR)

Constructing Slab type M.H. Chamber of the

following size including excavation, refilling,

brick bats cement concrete (1:5:10) of

thickness 15 C.M., CC Channel (1:2:4) of

thickness 10 C.M., finished 15 mm thick

cement plaster inside & outside (Only for

shaft) in CM 1:3, finishing with cement slurry,

P/F 4 mm dia M.S.Steel HDPE coated steps

cm c/c at 35 cm staggered in masonary CM

1:5, RCC Slab in CC 1:1.5:3 of thickness

C.M., including Cantering & reinforcement

(double jalli at 15 C.M. c/c bothway 12 mm

dia.) but excluding the cost of Manhole seat

cover etc..completed. of Size 1.00 X

meter (Inside Clear, M.H. length should be

parallel to the flow. (AMC S.O.R.)

1.00 to 2.00 meter depth, (Slab at Ground

2.00 to 3.00 meter depth, (Slab at below

3.00 to 4.00 meter depth, (Slab at below

Ahmedabad Municipal Corporation

Rate reduction over item of Constructing Slab

Type M.H. Chamber of size 1.00 x 1.40 mt for

constructing slab @ depth more than 0.60 mt

13 for ( MH 2 to 3 mt depth) and 1.0 mt for (MH

above 3.0 mt depth) below Ground Level

(Max. 5 unit of DM should be reduced in this

item) (AMC S.O.R.)

a 10.00 4.00 to 5.00 mt depth 514.00 DM

b 10.00 6.00 to 7.00 mt depth 529.00 DM

Dismantling of existing Arch type manhole up

to Arch and then Const. Slab type manhole of

following size incl. excavation, refilling and &

finished 15 mm thick cement plaster inside in

CM 1:3, P/F 4 mm dia M.S.Steel HDPE coated

14 steps 35 cm c/c at 35 cm staggered in

masonry CM 1:5, incl. cost of RCC Slab in CC

1:1.5:3, including Cantering & reinforcement

as directed by engineer in charge. Rate

includes carting of debris and excavated soil

1.00 x 0.75 mt (inside clear) RCC Slab of

a 5.00 thickness 15 C.M& reinforcement (Single jalli 5808.00 No.

at 15 C.M. c/c bothway 10 mm dia.) From 0 to

2 mt depth (Slab at Ground level)

1.00 x 0.75 mt (inside clear) RCC Slab of

b 5.00 thickness 15 C.M& reinforcement (Single jalli 8756.00 No.

at 15 C.M. c/c bothway 10 mm dia.) From 2 to

3 mt depth (Slab at below 1.00 mt. From G.L.)

1.40 x 1.00 mt (inside clear) RCC Slab of

c 5.00 thickness 23 CM & reinforcement (double 7964.00 No.

jalli at 15 C.M. c/c bothway 10 mm dia.) From

0 to 2 mt depth (Slab at Ground level)

1.40 x 1.00 mt (inside clear) RCC Slab of

d 5.00 thickness 23 CM& reinforcement (double jalli 16764.00 No.

at 15 C.M. c/c bothway 10 mm dia.) From 2 to

3 mt depth (Slab at below 1.00 mt. From G.L.)

Provdg. & laying S.W. Gully trap with brick

masonry chamber & water tight G.T.Stone

including fixing of cover Square mouth trap

100 mm x100 mm size P-Trap ( Based on

Building SOR 2015-16, P-279 Item code-

Providing and fixing S.W. gully trap with C.I.

grating brick masonry chamber and water

tight C.l.cover with frame of 300mmx300mm

size (inside)with standard weight. (i) Square

mouth traps. (A) 100mm x 100mm size P

type. (Based on R&B SOR 2021-22, P-161)

Ahmedabad Municipal Corporation

Making connection to the ex.M.H.in running

sewer incl. Dewatering and other required

machinery etc. of following dia pipes at any

convenient time. All damaged work shall be

well repaired as per instructions.

etc..complete. (AMC S.O.R.)

Cutting the pipes of following dia coming in

the new M.H.in running sewer including

cutting bars, including removing debris /silt

from the M.H. and carting at a suitable

distance etc..complete as directed. No

payment for M.H. work will be made until

pipe is not cut completely in all respect. (AMC

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.

19 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.(AMC S.O.R.)

a 10.00 (A) up to 0.15 mt. (@ Two Coarse) 722.00 No.

b 10.00 (B) up to 0.35mt. (@ Four Coarse) 1144.00 No.

c 10.00 (C) up to 0.65 mt. (@ Seven Coarse) 1769.00 No.

d 10.00 (D) up to 0.90 mt. (@ Ten Coarse ) 2130.00 No.

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

20 20.00 and fixing C.I. steps and existing chamber 396.00 No.

sheet cover, removing the debris from

chamber and carting the same as directed.

Providing F.R.C. MH seat cover incl. carting

to the work site etc. comp. Directed. (Central

Store Circular No. 11 /2022-23,

Ahmedabad Municipal Corporation

F.R.C. Extra Heavy Duty (EHD-35) Manhole

Covers & Frames Cover : 728mm ø &

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. Frame : 560 mm ø

clear opening, outer size- 888x888x175 mm.

On the upper periphery of frame 25 x 3 mm

wide MS flat should be well embed in

concrete to protect the edges of frame. FRC

E.H.D.-35 manhole cover & frame described

F.R.C. Heavy Duty [HD-20] Machinehole set,

Covers - 560 mm ø clear opening, The

b 10.00 dimension of frame and cover as per 1065.00 No.

mentioned in Amend No.1 to IS 12592 :

F.R.C. Medium Duty [MD-10] Machinehole

set, Covers - 560mm ø clear opening, The

c 10.00 dimension of frame and cover as per 2072.65 No.

mentioned in Amend No.1 to IS 12592 :

F.R.C. Medium Duty [MD-10] Chamber Covers

& Frame- 600 x 450 mm clear opening, The

d 10.00 dimension of frame and cover as per 1984.38 No.

mentioned in Amend No.1 to IS 12592 :

F.R.C. Light Duty [LD-2.5] Machinehole Covers

& Frames-560mm ø clear opening, The

e 10.00 dimension of frame and cover as per 1685.32 No.

mentioned in Amend No.1 to IS 12592 :

Carting and Fixing M.H., Chamber or

Catchpite Seat and Cover in line and level to

match exisisting road level in C.C. 1:2:4 and

22 30.00 finishing smooth, watering and protecting for 739.00 No.

7 days etc. complete as directed. M.H. seat

cover will be supplied byA.M.C.(from any

Providing and fixing cast iron manhole 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 exisisting 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. (Approved

Ahmedabad Municipal Corporation

Temporary/ permanent plugging and blocking

24 of sewer line, branch connections and

diversion of flows anremoval of all plugs,

etc.(Based on GWSSB S.O.R.2022-23,P-102)

a 20.00 (A) Below 300 mm dia. 1256.00 No.

Providing Dead Centering using good quality

Country Wood Planks, wall Plate of required

thickness and size including placing the nece.

25 50.00 supports of reqd. size, nailing, fixing with 308.00 Smt.

mortar, levelling. All specification for dead

centring as per standard engg. practice etc.

comp. as directed. (AMC S.O.R.)

Barricading the entire break down or

excavated area on rental basis using wooden

ballies / M.S.angles at max. 2.00 meter centre

to centre, C.G.I. Sheet, reflective paint /

Board out side to avoid accident & for

smooth traffic diversion & movement

26 100.00 including cautionary board etc. Item also 79.00 Rmt.

includes for making temporary sufficient nos

of lighting arrangement through out the work

with necessary required arrangement. The

same shall be removed after completion of

work. (Only for break down work from start

to complete) (AMC S.O.R.)

Providing and operation dewatering Pump including fuel

charges & operator Charges etc. as directed etc. comp.

27 50.00 (Shift for Eight Hour) (For Each Pump Set, No payment 528.00 Shift

should be allowed for non working condition of

machinery ) ( Based on Previously approved rate by C E

Hiring and operating Mud Pumps incl. Cost of fuel and

operator including the cost of to and fro transportation,

28 100.00 laying of the delivery hoses as required, lowering and lifting 14.00 H.P/Hr.

the pumps as and when required etc. complete. Set Do As

Directed. (No payment should be allowed for non

working condition of machinery ) ( Based on Previously

Hiring and operating the 20 KV 3 Phase Electric Generator

for operating desilting machinery, and lighting and other

29 50.00 requirements with Arranging diesel to run the D.G. Set Do As 2464.00 Shift

Directed. 8 Hrs Shift. (No payment should be allowed for

non working condition of machinery ) ( Based on

Previously approved rate by C E sir )

Providing & Supplying JCB Machine on rental basis in case of

emergency situation and break down type work & also

during unavoidable condition as per instruction of

engg.incharge , rate includes all nece. shifting, fuel and

30 50.00 operating charges and stacking of useful & non- 528.00 Hour

useful materials separately up to store. (No payment

should be allowed for non working condition of machinery

and for pipe line excavation and laying work) (

Ahmedabad Municipal Corporation

Constructing Bombay Pattern Type Catch Pit of size 0.60 x

0.60 depth up to 1 mt including excavation, B.B.C.C. (1:5:10),

23 cms thick brick maso. wall in the prop. of CM (1:6) with

31 50.00 mm thick IPS flooring in the prop M15 at bottom and 15 mm 3080.00 no

thick cement plaster inside the catch pit

in the proportion of CM (1:3) with out jali etc. comp. as

directed. (As per R.A. Based on Building SOR 2015-16)

CatchPit Jali Fixing P/F FRC catch pit jali with frame

2 600mm x 600mm clear opening opening etc. comp.. As

32 50.00 directed directed by engineer in charge. (Based on Central 1364.00 no

Providing, laying, spreading and compacting graded stone

aggregate to wet mix macadam specification including

premixing the Material with water at OMC in mechanical mix

33 100.00 plant carriage of mixed Material by tipper to site, laying in 1739.38 Cmt.

uniform layers in subbase / base course on well prepared

surface and compacting with vibratory roller to achieve the

desired density as per MoRTH clause

Total Estimated Tender Rs.

Seal and Signature of the Bidder Addl. City Engineer

Date: Ahmedabad Municipal Corporation