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Tender Value
₹38.1 L
EMD Value
₹38,500
Closing Date
5 Sept 2026, 6:00 pm
Deputy Municipal Commissioner
Maintenance and Repairing Work of Existing Drainage & Storm Drainage Network as per Requirement and and Laying of New Pipe Line on Different Road as per Requirement in T.P.S. No. 35 (katargam), 51(Dabholi), 52 (Ved), Dabholi Gamtal and Ved Gamtal @ Old Area Of North Zone (Katargam)Surat.
336104
Deputy Municipal Commissioner/North Zone/04/2026-27 (Work No. 05)
Open
Repair and Maintenance
Works
Surat
3 documents required · 3 mandatory
₹1,770
Commissioner, Surat Municipal Corporation
₹38,500
18 Aug 2026
18 Aug 2026
18 Aug 2026
5 Sept 2026
18 Aug 2026
Name Of Work: Maintenance and Repairing Work of Existing Drainage & Storm Drainage
Network as per Requirement and and Laying of New Pipe Line on Different Road as per
Requirement in T.P.S. No. 35 (katargam), 51(Dabholi), 52 (Ved), Dabholi Gamtal and Ved
Gamtal @ Old Area Of North Zone (Katargam)Surat.
TENDER NOTICE (online) Deputy Municipal Commissioner/North
North Zone/04/2026-27
Download of tender documents from website : 17/08/2026 to 05/09/2026,
smctender.nprocure.com
Date of Pre-bid conference : N.A.
Last date of submission of online tender : Up to 05/09/2026 , up to 18.00 hrs.
Submission of tender fees, EMD and other : From 07/09/2026 to 17/09/2026 18.00 hrs. Chief
documents in hard copy Accountant SMC, Shri Tapi Bhavan,Surat
R.P.A.D./Speed Post
Estimated Cost : Rs. 38,11,787.86+
Earnest Money Deposit (EMD) : Rs.
Document Fees + 18% GST : Rs. 1770.00 (Incl. 9% CGST + 9% SGST)
Registration : " E-1"- Class & Above
Opening of Tender (Online) : On 07/09/2026, 10.00 hrs.
Tender to be submitted to:
The Chief Accountant,
Surat Municipal Corporation,
Shri Tapi Bhavan, Surat – 395
SURAT MUNICIPAL CORPORATION
TENDER DOCUMENT
NAME OF WORK: - Name Of Work: Maintenance and Repairing Work of Existing Drainage &
Storm Drainage Network as per Requirement and and Laying of New Pipe Line on Different
Road as per Requirement in T.P.S. No. 35 (katargam), 51(Dabholi), 52(Ved),Dabholi Gamtal and
Ved Gamtal @ Old Area Of North Zone (Katargam)Surat.
6. DETAIL TO DETAILS TO BE SUBMITTED IN QUALIFICATION (online) ..........................
8. ANNEXURES FOR PRE-QUALIFICATION TO BE FILLED IN BY TENDERER .................
9. PERCENTAGE RATE TENDER AND CONTRACT FOR WORKS .........................................
14. IMPORTANT POINTS TO BE BROUGHT TO TENDERER'S NOTICE ..................................
21. ADDITIONAL INSTRUCTIONS TO THE TENDERERS ..........................................................
23. GENERAL TECHNICAL SPECIFICATION FOR BUILDING WORKS ..................................
25. ITEMWISE DETAILED TECHNICAL SPECIFICATION .........................................................
SURAT MUNICIPAL CORPORATION
NORTH ZONE (KATARGAM)
1. NOTICE TO INTENDING TENDERERS:
(A) RECEIPT AND OPENING OF TENDER:
Online Tenders will be received from the established and reliable contractors on or before
hours on 05/09/2026 on website smctender.nprocure.com. The tender received after due time
and date specified will not be accepted.
(B) NAME OF WORK: Maintenance and Repairing Work of Existing Drainage & Storm Drainage
Network as per Requirement and and Laying of New Pipe Line on Different Road as per
Requirement in T.P.S. No. 35 (katargam), 51(Dabholi), 52(Ved), Dabholi Gamtal and Ved
Gamtal @ Old Area Of North Zone (Katargam) Surat.
1. ESTIMATED COST : Rs. 38,11,787.86+ GST
2. EARNEST MONEY DEPOSIT : Rs.
3. TIME LIMIT : 12 (Twelve) months (including Monsoon)
4. Document Fee + 18% GST : Rs. 1770.00 (Incl. 9% CGST + 9% SGST)
5. Registration required : " E-1"- Class & Above
(D) OPENING OF TENDERS:
The tenders will be opened online in presence of bidders and opening authority subject to
receipt of Tender Fees, EMD and other Documents in hard copy. The tenders will be opened in
three stages i.e Qualification Bid, Technical Bid and Commercial Bid.
(E) PURCHASE OF TENDER DOCUMENTS:
Tender Documents can be downloaded from smctender.nprocure.com up to 05/09/2026.
Tender documents fees of Rs.1770.00/- (Including GST) towards the cost of tender documents
in pay order or by demand draft of any nationalized bank, in favour of "The Commissioner,
Surat Municipal Corporation" payable at Surat and shall be submitted along with EMD and
other documents. The cost of the Tender Documents will not be refunded in any circumstances.
The Surat Municipal Corporation shall not be liable for any postal delay in any case.
(F) CONTRACT PERIOD:
The total contract period is hereby fixed as 12 (Twelve) months (including Monsoon) from
the 10th Day of issuance of work order.
(G) Tenderer must comply with and agree to all instructions & requirements in the Notice and in
the Instructions to Tenderers, including requirements in the Contract Documents.
(a) All tenders must be submitted in the prescribed Tender form.
(b) Each Tender must be accompanied by the completion Schedule.
(c) Each tender must be accompanied by the Tender Security (Earnest Money Deposit) Rs.
38,500.00 as specified in the tender notice
(d) The successful tenderer shall execute the Contract Agreement within fifteen days after the
date of Notice of award.
(e) The successful Tenderer will be required to furnish a performance bond (Security Deposit)
of an amount equal to (2%) Four percent of the tendered amount.
(f) The successful Tenderer shall furnish insurance in accordance with the contract documents.
(g) The Surat Municipal Corporation may withhold issuance of the Notice of proceed for a
period not exceeding fifteen days after the date of execution of the contract agreement.
(h) The tender and tender guarantee bond (Earnest Money Deposit) shall be submitted by the
Agency in whose name tender has been issued. Transfer of tender documents to any other
party is prohibited.
(i) All intending tenderers will have to purchase digital signatures in order to participate in the
online bidding process.
(j) All the applicant contractors are required to have their own employers' code number
under EPF Act, 1952 and are required to comply the applicable provisions of said
statute regularly and totally.
(H) Tender Validity Period:
The validity period of the tender submitted for this work shall be of one hundred twenty (120)
calendar days from the last date of submission of hard copy of the tender for this work and the
Tenderer shall not be allowed to withdraw or modify the tender offer on his own during the
validity period.
(I) Rights Reserved:
Without assigning any reason, The Surat Municipal Corporation reserves the right to reject the
lowest or any other or all tenders or part of its. To waive any informality or irregularity in any
tender, which in the opinion of the Surat Municipal Corporation does not appear to be in its
best interest and the tenderer shall have no cause of action or claim against the Surat Municipal
Corporation or its officers, employee, successors or assignees for rejection of this tender.
The Surat Municipal Corporation further reserves the right to with hold issuance of the notice
to proceed, after execution of the contract agreement by the successful Tenderer. The Surat
Municipal Corporation is not obliged to give reasons for any such action.
During Tender validity period, if any Tenderer withdraws or makes any modifications or
additions in the terms and conditions on his own in this tender, then The Surat Municipal
Corporation shall without prejudice to any right or remedy be at liberty to reject the tender and
forfeit the Earnest Money Deposit in full. Such Tenderer may be disqualified from tendering
for further works under the jurisdiction of The Surat Municipal Corporation.
The Surat Municipal Corporation reserves the right to increase or decrease the scope of work
and split the tender in two or more parts without assigning any reason even after the award of
SIGNATURE OF THE CONTRACTOR: - Executive Engineer
ADDRESS: - North Zone (Katargam),
DATE: - Surat Municipal Corporation, Surat.
2. QUALIFICATION OF TENDERER:
A. Tenderer shall be required to submit the enlisted documents in hard copy along with the
Qualification Bid. If documents are insufficient or it does not match the required criteria
mentioned below, then the Price Bid of the tenderer shall not be opened.
Mainly tenderer shall fulfill following for pre-qualification,
(A) Experience of having successfully completed or substantially completed similar works during
last seven years ending last day of month previous to the one in which applications are invited
should be either of the following: -
(1a) Three similar completed works, each costing not less than amount equal to 40% of the
estimated cost of relevant part.
(2a) Two similar completed works, each costing not less the amount equal to 50% of the
Estimated Cost of relevant part.
(3a) One similar completed works, each costing not less the amount equal to 80% of the
Estimated Cost of relevant part.
Similar works means works of RCC Box drains / RCC pipe drains- storm water/ RCC
pipe Drains-Drainage in Govt./Semi Govt./ PSUs / Government Undertaking /
Government Companies.
(B) The Average Annual Turnover during last 3 years, ending 31st March of the previous
financial year, should be at least 30% of Estimated Cost. An attested copy of annual
turnover for last 3 years should be enclosed. Here, If last financial year turnover
certificate is not available or not audited, than years before last financial year should
(C) The Bidder should submit Solvency Certificate minimum value of at least 20% of the
total estimated cost put to the tender issued by Schedule Bank/Nationalizes Bank only
and should be effective and in force on the last date of receipt of bids, it will be the
responsibility of the bidder to get the extension of the effectiveness of solvency
certificate from corresponding bank, up to the tender validity period, if the same is
getting expired before that, the same should be produced with necessary extension
within 15 days of expiry of such solvency as and when asked by Surat Municipal
Corporation, failing which will be liable for rejection of bid without assigning any
reason thereof. (Considering validity as 1 year from date of issue of Solvency
(D) An attested copy of registration with MES, various departments of State Government,
Surat Municipal Corporation, CPWD etc.
Registration required: “E1” class
(E) List of the works already completed in last 7 years in prescribed Performa and attested
copies of certificates from head of the office concerned for completion of the works.
Following enhancement factors will be used for the cost of works executed and
financial figures to arrive at common base for the value of the works completed in
Financial Year Multiplying factor
*Financial Year 2019-2020 means 1 April 2019 to 31 March
Bidder should indicate actual figures of costs and amount for the work executed in Annexure – I
without accounting for the above-mentioned factors
(F) Declaration regarding the work on hand with the tenderer shall also be given in
prescribed Performa as per Annexure-II. Attested copies of work orders, interim
certificates if any shall also be attached as supporting documents.
(G) Attested copy of partnership deed, power of attorney etc.
(H) For records reasons SMC, shall have absolute powers to qualify the bidder for any
particular work irrespective of its monetary value.
(I) The bidder shall note that in case the bidder is Blacklisted/ stated as defaulter/ Barred
participating in tenders by any of government agencies/ semi government agencies or
any other equivalent Agencies during last 5 years then in that case, the bidder will be
disqualified and will not be allowed to participate in the bidding process, though bidder
satisfies all the qualification conditions, mentioned above. In this regard, the decision
of the Surat Municipal Corporation will be final and binding to bidder.
(J) Joint Venture or sublet or back-to-back work shall not be allowed.
(K) Experience of Joint Venture or sublet or back-to-back work shall not be allowed.
(L) Tenderer shall submit only one tender for the work put to this tender.
(M) The tenderer shall furnish a written statement with details in Annexure enclosed.
SIGNATURE OF THE CONTRACTOR: - Executive Engineer
ADDRESS :- North Zone (Katargam),
DATE :- Surat Municipal Corporation,
3. INFORMATION TO TENDERER:
1. Tender validity period 120 days (One hundred & Twenty days) from the last
date of submission of hard copy of the tender
2. Earnest Money Deposit Rs.
3. Security Deposit As per Condition of Contract Clause No.01
4. Time of Completion 12 (Twelve) months (Excluding Monsoon)
5. Period of liability for -
6. Penalty for delay Zero Point two percent (0.2%) of the
Contract price per day maximum up to
ten percent of the contract price.
7. Last date of download of tender Date: -05/09/2026 up to 17.00 hrs. from
smctender.nprocure.com
8. Last date of submission
of online Tender Date: -05/09/2026 up to 18.00 hrs.
9. Last date of submission of
Tender fees, EMD and other
Documents Up to 17/09/2026 18.00 hrs. Chief Accountant
SMC, Shri Tapi Bhavan, Surat by R.P.A.D./Speed
10. Pre-Bid: N.A.
SIGNATURE OF THE CONTRACTOR: - Executive Engineer
ADDRESS :- North Zone (Katargam),
DATE :- Surat Municipal Corporation, Surat.
4. SUBMISSION OF TENDER
(Following condition shall supersede relevant condition mentioned elsewhere in the
bidding document)
• E.M.D & Tender fee shall be submitted in electronic format only through online (by
scanning) while uploading the bid. This submission shall mean that E.M.D & tender fee are
received for purpose of opening the Bid. Accordingly, offer/tenders of those tenders whose
E.M.D & tenders fee is received electronically, shall be opened. However, for the purpose
of realization of EMD and tender fee, bidder shall send the EMD as well as Tender fee in
required format in original through RPAD/Speed post so as to reach to Account Department
(Main office) within 7 days from the last date of submission of Price-Bid. punitive action
shall be initiated for non-submission of EMD & Tender fees in original to Account
Department (Main Office) by bidder including abeyance of registration and cancellation of
E- tendering code for one year. All documents of supporting of Bid shall be in electronic
format only through online (by scanning) during the bidding period & hard copy will not
be accepted separately.”
• All Documents must be colored scanned to be seen as original. Scanning in Black and
White or gray shall not be acceptable.
• All the Documents must be notarized with clearly displaying stamp, number and
name of the notary.
• Price Bid shall have to be quoted strictly online only. No hard copy of price bid shall
• Addenda/corrigenda to these tender documents, if issue must be signed and submitted
“Following Documents shall only be submitted in HARD COPY to Surat Municipal
corporation by all bidders”
• Tender Fees as mentioned in the tender.
• Earnest Money Deposit as mentioned in the Tender. (i.e., D.D)
• Affidavit on Non-Judicial Stamp Paper of Rs. 300/-
• Undertaking by the tenderer for not blacklisted on Rs.300/- government stamp paper.
• Addenda Corrigendum (if any) duly signed by contractor
Technical bid and qualification documents mentioned in the tender and price bid are not to be submitted
in physical form. please note that Non – Submission of Hard Copies of technical Bid as well as price
Bid does not absolve the bidders from any liability created from the bid condition and bidding process.
price bid shall have to be quoted strictly online only. Technical Bid in Hard copy shall be Submitted
only by Successful bidders upon intimation from SMC.”
5. DOCUMENT TO BE SUBMITTED IN HARD COPY:
"Following Documents shall only be submitted in HARD COPY to Surat Municipal Corporation by all
• Earnest Money Deposit as mentioned in the Tender. (i.e., EMD)
• Tender Fees as mentioned in the tender.
• Affidavit on Non-Judicial Stamp Paper of Rs.300/- (Annexure-III)
• Undertaking by the tenderer for not blacklisted on Rs.300/- government stamp paper
(Annexure-VII).
• Addenda and Corrigendum (if any).
Technical Bid and qualification documents mentioned in the tender and price Bid are not to be submitted
in Physical Form. Please note that Non-submission of Hard copies of Technical Bid as well as price bid
does not absolve the bidders from any liability created from the bid condition and bidding process. Price
Bid shall have to be quoted strictly online only. Technical-Bid in Hard copy shall be submitted only by
Successful Bidders upon intimation from SMC."
SIGNATURE OF THE CONTRACTOR:- Executive Engineer
ADDRESS:- North Zone (Katargam),
DATE:- Surat Municipal Corporation,
6. DETAIL TO DETAILS TO BE SUBMITTED IN QUALIFICATION
The following details are required to be submitted in in electronic format only through online
(by colour scanning)
a) The scan copies of Tender fees and EMD. (Colored scanned)
b) Affidavit non-judicial stamp paper of Rs. 300 (Annexure-III) and Undertaking of not
blacklisted on non-judicial stamp paper of Rs. 300 (Annexure-VII) (Colored scanned &
c) Necessary documents required for various details mentioned in Tender Clause No. (2)
“Qualification of Tenderers”. (Form 3(A) Experience Certificate) (Colored scanned &
d) Registration Certificate. (Colored scanned & Notarized)
e) Solvency Certificate (Colored scanned & Notarized)
f) Turn over Certificate (Colored scanned & Notarized)
g) Scan Copy of Addenda and Corrigendum (if any). (colored scanned)
h) Partnership deed and Power of Attorney (if any) (Colored scanned & Notarized)
i) Contractor’s GST Registration (Colored scanned & Notarized)
Note :- ALL Necessary Documents, Certificates like Excise Registration, GST Registration,
Work Experience Certificates and work order of similar works, Partnership Deed If any,
Power of Attorney If any, Valid Bank Solvency etc. must be notarized Colour scan copy.
The tenderer shall have to strictly submit the Price Bid online only. The submission in
hard copies shall be rejected and tender shall not be opened further.
7. APPROVED LIST OF BANKS
With reference to List of Banks declared by Government of Gujarat, Finance department GR No-
FD/MSM/e-file/4/2023/4020/D.M.O. dtd. 11/03/2026Annexure I bank guarantee issued by following
bank shall be accepted.
Guarantees issued by following banks will be accepted as SD/ EMD on permanent basis.
All Nationalized Banks.
Guarantees issued by following Banks will be accepted as SD / EMD for period up to March 31,
The validity cut-off date in GR is with respect to date of issue of Bank Guaranteed irrespective of date
of termination of Bank Guarantee.
AU Small Finance Bank
City Union Bank
DBS Bank India Limited
Equites Small Finance Bank
IDFC First Bank
IndusInd Bank
Jana small finance Bank
Karnataka Bank
Karur Vysya Bank
Kotak Mahindra Bank
South Indian Bank
Tamilnadu Mercantile Bank
Utkarsh Small Finance Bank
Ahmedabad Mercantile Co-Op. Bank Limited
Nutan Nagarik Sahakari Bank Limited
Rajkot Nagarik Sahakari Bank Limited
Saraswat Co-operative Bank
SVC Co-Operative Bank Ltd.
The Cosmos Co-Operative Bank
The Gujarat State Co-Operative Bank
The Mehsana Urban Co-operative Bank Limited
The Surat District Co-operative Bank
The Surat People’s Co-operative Bank Ltd
The Kalupur Commercial Co-Operative Bank
Baroda Gujarat Gramin Bank.
Saurashtra Gramin Bank
All the eligible banks are instructed to collect the original documents/papers of guarantee from the
concerned tendering authority.
SIGNATURE OF THE CONTRACTOR:- Executive Engineer
ADDRESS:- North Zone (Katargam),
DATE:- Surat Municipal Corporation, Surat.
8. ANNEXURES FOR PRE-QUALIFICATION TO BE FILLED IN BY
Performa for list of works of similar nature already completed by the Tendered
During last 7 years
Sr. No Name of Cost on Time taken Client Name Date of
work and Completion in months to Completion
place complete the
It is mandatory to submit the supporting documents / certificates through online
Note : Bidder shall give completion certificate from client. In absent of such completion
certificate, experience shall not be considered for evaluation.
Signature of the Contractor
Performa for declaration regarding works on hand with the tenderer:
Sr. No. Name of Estimated Date of stipulated Amount Brief Name of
work Cost issue of period of of work details of Client
with work completion done delay, if
place order any
It is mandatory to submit the supporting documents / certificates through
online (by scanning)
Signature of the Contractor
(Note: Amount of work done in Column 6, should be given up to the month previous to the
month in which tenders are invited).
Name of the work: - Maintenance and Repairing Work of Existing Drainage & Storm
Drainage Network as per Requirement and and Laying of New Pipe
Line on Different Road as per Requirement in T.P.S. No.
(katargam), 51(Dabholi), 52(Ved), Dabholi Gamtal and Ved Gamtal
@ Old Area Of North Zone (Katargam)Surat.
1.0 I, the undersigned, do hereby certify that all the statements made in the required
attachments are true and correct. I also understand that in case of wrongful/false
information, corporation is entitled to take any civil & criminal punitive action against
2.0 The undersigned also hereby certifies that neither our firm M/s
nor any of its constituent partners have abandoned any work in
India nor any contract awarded to us for such works has been rescinded during last five
years, prior to the date of this bid.
3.0 The undersigned hereby authorize(s) and request(s) any bank, person, authorities,
government or public limited institutions, firm or corporation to furnish pertinent
information deemed necessary and requested by the SMC to verify our statements or our
competence and general reputation.
4.0 The undersigned understands and agrees that further qualifying information may be
requested and agrees to furnish any such information at the request of the SMC.
5.0 The SMC and its authorized representatives are hereby authorized to conduct any inquiries
or investigations to verify the statements, documents, and information submitted in
connection with this application and to seek clarification from our bankers and clients
regarding any financial and technical aspects. This Affidavit will also serve as
authorization to any individual or authorised representative of any institution referred to
in the supporting information, to provide such information deemed necessary and
requested by yourselves to verify statements and information provided in the Tender or
with regard to the resources, experience and competence of the Applicant.
Signed by the authorised signatory of the firm
Title of the office
Name of the firm
Note: The affidavit format as indicated above to be furnished on non-judicial stamp
Paper of Rs.300.
It is mandatory to submit the above Affidavit through online (by scanning) and in
Details of Technical staff with tenderer
Sr. Name of personnel Qualification Total Who is proposed to be
No. experience posted for this work
List of tools, plants and equipment’s with tenderer (Format as per Tenderer's
List of tools, plants and equipment’s to be deployed by the tenderer for
the work (Format as per Tenderer's choice).
UNDERTAKING BY THE TENDERER FOR NOT BLACKLISTED ON RS. 300/-
GOVERNMENT STAMP PAPER
Solemnly affirm and state that on oath that.......................................(Name of Tenderer) has not been
blacklisted by any Government/Semi Government/Public Sector Undertaking/Public limited and not
has been banned/suspended business dealings with the said firm.
The information given above is true to the best of my knowledge.
I/We agree that if any notice in future, my/our bid/tender shall be rejected/terminated.
SIGNATURE AND SEAL OF THE CONTRACTOR:
NAME AND ADDRESS:
Note: The affidavit format as indicated above to be furnished on non-judicial stamp Paper
It is mandatory to submit the above Affidavit through online (by scanning) and in
Contractors Schedule for execution of work in the form of Bar chart
Sr. Description of Activity Start month and date and
No. completion month and Date
Structure and Organization of the Company
1. Name of Applicant
2. Nationality of Applicant
3. Office Address
Telegraphic Address
Telephone No. (O)
4. Year and location of establishment
5. The Applicant is
a) An individual
b) A proprietary firm
c) A firm in partnership
d) A limited company or
Corp. (if a firm in
6. For how many years has your organization
been in business of similar work under its
present name? What were your fields when
your organization was established?
Signature of Applicant.
9. PERCENTAGE RATE TENDER AND CONTRACT FOR WORKS
GENERAL RULES AND DIRECTIONS FOR THE GUIDANCE OF CONTRACTORS
(1) All work proposed to be executed by contract shall be notified in a form of invitation to tender
Posted on a board hung up in the Municipal Office and signed by the Commissioner.
This form will state the work to be carried out, as well as the date for submitting and opening
tenders, and the time allowed for carrying out the work; also the amount of earnest money
to be deposited with the tender, and the amount of the security deposit to be deposited by
the successful tenderer and the percentage, if any to be deducted from bills. It will also state
whether a refund of quarry fees, royalties dues ground rents & water-charges will be
granted. Copies of the specifications, designs drawings and estimated rates; schedule rates
and any other documents required in connection with the work which will be signed by the
Executive Engineer, for the purpose of identification shall also be opened for inspection by
contractors at the office of the Executive Engineer, during office hours.
Where the works are proposed to be executed according to the specifications recommended
by a contractor and approved by a competent authority on behalf of the Surat Municipal
Corporation such specification with designs and drawings shall form part of the accepted
(2) In the event of the tender being submitted by a firm, it must be signed by each partner thereof,
and in the event of the absence of any partner, it shall be signed on his behalf by a person
holding a power of attorney authorizing him to do so.
(3) Receipt for payments made on account of any work when executed by a firm, should also be
signed by all the partners, except where the contractors are described in their tender as a firm,
in which case the receipts shall be signed in the name of the firm by one of the partners, or
by some other person having authority to give effectual receipt for the firm.
(4) Any person who submits a tender shall fill up the usual printed form including the column
total according to estimated quantities, stating at what rate he is willing to undertake each
item of the work. Tenders which propose any alteration in the work specified in the said form
of invitation to tender, or in the time allowed for carrying out the work, or which contain
any other conditions of any sort, will be liable to rejection. No single tender shall include
more than one work, but contractors who wish to tender for two or more works shall submit
a separate tender for each. Tenders shall have the name and the number of the works to
which they refer written outside the envelope.
(5) The Commissioner or his duly authorised Assistant will open tenders in the presence of any
intending contractors who may be present at the time and will enter the amounts of the
several tenders in a comparative statement in suitable form. In the event of a tender being
accepted, the contractors shall thereupon, for the purpose of identification sign copies of
the specifications and other documents mentioned in Rule.1. In the event of a tender
being rejected the deposit will be refundable on application.
(6) The Municipal Corporation shall have the right of rejecting all or of the tenders without
assigning any reason.
(7) No receipt for any payment alleged to have been made by a contractor regard to any
matter relating to this tender or the contract shall be valid and binding on Municipal
Corporation unless it signed by the Executive Engineer.
(8) The memorandum of work to be tendered for and the schedule of materials to be supplied
by the Municipal Corporation and their rates shall be filled in and completed by the
office of the Executive Engineer, before the tender form is issued. If a form issued to an
intending tenderer has not been so filled in and completed, he shall request the said
office to have this done before he completes and delivers his tender.
(9) All work shall be measured net by standard measure and according to the rules and custom
of the Municipal Department of Surat Municipal Corporation without reference to any local
(10) Under no circumstances shall any contractor be entitled to claim enhanced rates for
any items in this contract.
(11) Every contractor shall, if so desired by the Commissioner, produce along with his tender
a banker's certificate of his financial stability. If he fails to produce such a certificate his
tender will not be considered.
(12) All corrections and additions or pasted slips should be initialed.
(13) The measurements of work will be taken according to the usual method in use in the
SMC and no proposals to adopts alternative methods will be accepted. The Commissioner’s
decision at to what the usual method in use in the SMC will be final.
(14) The tender for work shall remain open for a period at 120 days from the date of receipt of this
tender for this work and that the tenderer shall not be allowed to with draw or modify the offer
on his own during this period. If any tenderer with - draw or makes modifications of additional
in the terms and conditions of his tender not acceptable to the corporation shall without
prejudice to any right or remedy be at liberty to forfeit in full the said earnest money absolutely.
(15) Rate Quoted by bidder shall be inclusive of all taxes but Excluding GST. GST shall be paid
extra as per prevailing rules.
(16) Tenderers shall also note that as per the provisions of government, 01 % (one
percent) construction cess on the Taxable amount shall be levied and shall be
deducted from each running bill & final bill. The contractor shall quote the rate
(17) The successful tenderer shall submit the copy of technical bid duly sealed & signed
within fifteen days of issue of work order.
(18) The tenderer shall invariably submit the Certificate of Provident Fund of
Employee without which bill for payment shall not be processed.
(19) The successful tenderer shall submit the copy of labour license within fifteen days
of issue of work order.
(20) All the RCC NP3/NP4 Class pipes shall have ISI mark on it.
(21) For the necessary modification / alteration / addition to complete the job, if any civil breaking or
repairing is to be done, shall have to be carried out by contractor at his own cost, as per standard
engineering practice. It shall be sole responsibility of contractor to clear construction and
demolition waste (C.D. Waste) by their own risk and cost. The contractor shall ensure that their
site must be clear in all respect by disposing C.D. Waste generated during the work. If it’s found
that contractor is irregular and showing negligence to dispose C.D. Waste than SMC is
empowered to dispose the said C.D. waste through SMC authorized C.D. waste contractor
/agency. All the necessary expenditure made towards disposal of this C.D. waste shall be
recovered from the contractor along with the administrative charges and penalties.
(22) During Execution of this tender, the tenderer must strictly follow “The Prohibition of
Employment as Manual Scavengers and Their Rehabilitation Act-2013”, “The Prohibition of
Employment as Manual Scavengers and Their Rehabilitation Rules-2013”, Supreme Court
Judgment for writ petition (Civil) No. 583 of 2003, Government Guidelines for working of
Manual Scavengers with their latest embedment etc. Failing, which Tenderer/Contractor shall be
prosecuted as per the prevailing Rules/Laws/Regulations.
NOTE: Also Referred Separate attachment for above point
Executive Engineer
North Zone (Katargam),
Surat Municipal Corporation,
Signature of The Contractor.
10. TENDER FOR WORKS
I/We hereby tender for the execution for the Surat Municipal Corporation (herein before and
herein after referred to as "Municipal Corporation") of the work specified in the memorandum within
the time specified in such memorandum at the tendered rates specified in schedule B (memorandum
showing items of work to be carried out) and in accordance in all respects with the
specification, designs, drawings, and instructions in writing referred to in clause 13 of the annexed
conditions of contract and agree that when materials for the work are provided by Municipal
Corporation such materials and the rates to be paid for them shall be as provided in schedule A
Should this tender be accepted I/We hereby agree to abide by and fulfill all the terms and
provisions of the conditions of contract annexed here to so far as applicable, and in
default thereof to forfeit and pay to Municipal Corporation in office the sums of money
mentioned in the said conditions.
Receipt No. dated from Municipal Corporation in respect of the sum
of Rs. (Rupees only) / A crossed
order cheque of Rs. (Rupees only) No. dated
in favour of the Commissioner,
Surat Municipal Corporation is herewith forwarded representing the earnest money the full
value of which is to be absolutely forfeited to Municipal Corporation should I/We not deposit the
full amount of security deposit specified in the Memorandum, in accordance with Clause 1 of
the said conditions.
Dated the day of
The above tender is hereby accepted by me on behalf of the Surat Municipal Corporation.
Dy. Commissioner,
Surat Municipal Corporation
11. CONTRACT AGREEMENT FOR
NAME OF WORK: - Maintenance and Repairing Work of Existing Drainage & Storm Drainage
Network as per Requirement and and Laying of New Pipe Line on Different
Road as per Requirement in T.P.S. No. 35 (katargam), 51(Dabholi), 52(Ved),
Dabholi Gamtal and Ved Gamtal @ Old Area Of North Zone (Katargam)Surat.
Articles of agreement made this day of the month of 2026. Between
the Commissioner of Surat Municipal Corporation (which expression shall
include his successors and assignees of one part) and
hereinafter called the contractor (which expression shall include their administrator and assignees
of the other part).
WHEREAS the Contractors above named tendered for the works above mentioned and the same
having been accepted by the General Body of the Municipal Corporation vide Resolution No.
dated ; it is hereby agreed that the Contractor should carry out the works
according to the terms and conditions of the contract detailed in the Item Rate Tender Books, -
conditions and specifications, which have been signed by the contractors on.
In witness whereof the said Contractors and the Commissioner on behalf of the Surat Municipal
Corporation have hereinto set their respective hands this day of the month of
Signed, sealed and delivered by the said contractor in the presence of
Executive Engineer, Contractor,
Surat Municipal Corporation
Dy. Commissioner
Surat Municipal Corporation
I am responsible if the Contractor does not abide by the Condition of this contract.
Sealed with the common seal of the Surat Municipal Corporation in the presence of ---
Standing Committee,
Surat Municipal Corporation
This bond is made this day of the month of
2026.The Two Thousand Twenty six between Shri
(here in after called the
surety) of the first part and the Commissioner on behalf of the Surat Municipal Corporation of the
WHEREAS the Contractor/Contractors Shri/Ms. of
has/have entered into a contract with the Surat Municipal Corporation for the works detailed below :-
Name of the work Tender G.B. Resolution No. &
Amount date Sanctioning Contract
AND WHEREAS one of the conditions of the contract being that the Contractor/ contractors shall
give surety/sureties to the Corporation for the due fulfillment of the contract to the full value of the
total expenditure of the work.
NOW THIS BOND WITNESSES and it is hereby agreed and declared as follows :-
I/We Surety/Sureties hereby bind myself/ourselves responsible for the due fulfillment of the
contract in all its respects by the Contractor/Contractors and I/We do hereby agree and undertake
to indemnity and keep harmless.
The Surat Municipal Corporation jointly as well as severally if the Contractor / Contractors fail / fails
to carry out the whole or any part of the contract work as per the conditions and specifications of the
work and as agreed to between the parties to the contract to the extent of full value of
the total expenditure to be incurred in that behalf by the Municipal Corporation provided always
that the expression "the Surety/Sureties" hereinbefore used shall include the heirs, executors, assigns
or administrators of each and every person in this context.
IN WITNESS WHEREOF the said surety/sureties and the Dy. Commissioner on behalf of the Surat
Municipal Corporation have hereinto set their respective hands this day the month of
Surety Signed in the presence.
Signed in the presence.
Dy. Commissioner,
Surat Municipal Corporation
The common seal of the Municipal Corporation of Surat was affixed on the day of month
of 2026 in presence of (1) and (2) members of the Standing Committee of the
Municipal Corporation of Surat city.
STANDING COMMITTEE,
SURAT MUNICIPAL CORPORATION.
FOR CONSTRUCTION / ERECTION / COMMISSIONING / INSTALLATION / REPAIRS
MAINTENANCE / RENOVATION /FABRICATION OF STRUCTURE INCLUDING
BUILDING (MEANS ALL WORKS CONTRACT / TURNKEY PROJECT / SUPPLY OF
MATERIAL / GOODS)
GST (Goods and Service Tax) has come in existence from 1st July 2017. Contractor /Successful
Bidder is bound to pay any amount of GST prescribed by the Govt. of India as per the Terms of
Contract agreed upon during the course of execution of this Contract.
The bidder must consider the prevailing tax structure on last date of bid submission for quoting the
tender. During the course of execution of Contract, if there is any change in Rate of GST (Goods
and Service Tax) by the Government, the same shall be reimbursed / recovered separately by SMC,
subject to the submission of Original Receipt / Proof for amount actually remitted by the successful
Tenderer / Contractor to the competent Authority along with a certificate form Chartered
Accountant of Contractor / Successful Bidder Certifying that the amount of GST paid to the
Government and the same shall be intimated / submitted /claimed within 30 (Thirty) Days from the
date of payment. Remittance of GST within stipulated period shall be the sole responsibility of the
Successful Bidder / Contractor, failing which, SMC may recover the amount due, from any other
payable dues with SMC and decision of Municipal Commissioner shall be final and binding of the
Contractor / Successful Bidder in this regard. Further, the nonpayment of GST to the Government
may lead to the termination of contract and forfeiture of security Deposit/ Performance Guarantee
All duties, taxes, and other levies except GST 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.
(GST will be paid extra)
Payment of GST (prevailing rates) on the amount payable under the contract to the Contractor will
be made by the Employer. Hence, it is the responsibility of the contractor to pay the GST to the
concerned Authority.
The rates quoted by the Contractor must be inclusive of all taxes prevailing on due date of bid
submission except GST. However, any subsequent changes in the tax structure by Government after
due date of bid submission will be compensated (+/-) on availability or submission of actual
documentation. Contractor will have to intimate Engineer regarding changes occurred in the tax
structure after bid submission. If the contractor fails to provide such information and if any financial
obligation may arise due to change in tax structure, same will be recovered from the contractor.
GST will be paid separately on the bills. Hence, it is the responsibility of the contractor to pay the
GST to the concerned Authority.
SIGNATURE OF THE CONTRACTOR: - Executive Engineer
ADDRESS: - North Zone (Katargam)
DATE: - Surat Municipal Corporation, Surat.
14. IMPORTANT POINTS TO BE BROUGHT TO TENDERER'S NOTICE
THE TENDER MAY BE REJECTED OUTRIGHT IF THE TENDERER
A. Stipulates the validity period less than what is stated in the form or tender.
B. Stipulates his own conditions.
C. Does not quote his rates inclusive of terminal or sales tax or central taxes etc. in his rates.
D. Does not disclose the full names and addresses of all his partners in the case of partnership concern.
E. Does not fill in and sign the tender form as well as the bill of quantities and rates, annexure,
specifications etc.
F. Does not pay the Earnest Money Deposit by Pay Order or demand draft with the PART – A:
QUALIFICATION BID of the tender.
G. Does not submit the tender before the stipulated time on the specified date in the accounts office
15. CONDITIONS OF CONTRACT
The total Security Deposit is 2% (Two) percent of contract value and shall be as under:
The successful tenderer shall have to pay as initial security deposit at 2% (two) percent of the tendered
• Initial Security Deposit (2%) shall be paid in form of Cash/Demand Draft/ Pay Order if the Tender
Amount of work is less than Rs. 2.00 crore.
• Initial Security Deposit (2%) can be paid in form of bank Guarantee / FDR/Demand Draft/Pay Order
if the Tender Amount of work is more than Rs. 2.00 crore.
The person/persons whose tender may be accepted [here-in after called the Contractor, which
expression shall unless excluded by or repugnant to the context include his heirs, executors,
administrators and assignees] shall [within 15 days of the receipt by him of the notification of the
acceptance of his tender] deposit with Municipal Commissioner cash or Government securities
endorsed to the Commissioner sum sufficient which will make up the full security deposit specified
If the amount of the security deposit to be paid in lump sum within the period specified above is not
paid the tender contract already accepted shall be considered as cancelled. The security deposit
lodged by Contractor shall be refunded after the expiry of the Defects Liability period as shown in
the attached Memorandum after deducting dues, if any, which become liable to be recovered from
the Contractor under the terms and conditions of this Agreement.
Such bank guarantee should be en-cashable at Surat.
Regarding remittance and release of Security Deposit (SD), Retention money deposit (RMD)
following clause will supersede over and above all the clauses depicted in the tender document.
Tender costing less than Rs.2.00 Crore.
(a) Remittance of SD/RMD
(I) The total security deposit shall be recovered at the rate of 4% from the contractor. Out of
which, 50% of amount as Initial Security Deposit shall be payable at the rate of 2% of
approved tender cost in form of Cash/Demand Draft/ Pay Order of any Nationalized Bank
(encashable at Surat city)
(II) The remaining amount of the Security Deposit i.e. 2% to be deducted from each running
(III) 5% Retention money deposit (RMD) to be retained from each running account bill.
(b) Release of SD/RMD
i. The 2% Initial security deposit in form of Cash/Demand Draft/ Pay Order shall be
released after clearance of Final bill by audit department and after completion of defect
liability period.
ii. Whereas the 2% security deposit recovered from the each running account bills Shall be
released only after assurance of quality of work shall be released along with Final bill.
iii. 5% Retention money deposit (RMD) to be released only after assurance of quality of
work shall be released along with Final bill.
Tender costing more than Rs. 2.00 Crore.
The amount recovered from the running bills as security deposit shall not be allowed to the transferred
in the form of Bank Guarantee. However, the remaining 50% (2% of Security Deposit) of the amount
so, deducted from running bills will be allowed for conversion in the form of interest-bearing fixed
deposit receipt, (FDR) issued in favour of the Municipal Commissioner, Surat Municipal Corporation,
Surat by a Nationalized Bank located at Surat only. Additional stamp duty payable as per the
government prevailing rule shall be paid by contractor for remittance of this FDR.
It is clarified that the amount of the security deposit shall be collected on the basis of the contract price
and not on the basis of Estimated Amount put to tender. As initial Security Deposit as mentioned above,
accepted by the competent Authority shall have to be paid toward Security Deposit at the time of
execution of agreement.
Interest will be payable on FDR (that is deducted from Running Bill and converted into FDR for initial
SD) for One year, after completion of work. After that no further interest shall be paid for any extended
period what so ever.
If the Initial Security Deposit is not paid within 15 days from the date of L.O.I. / Work Order than
penalty at the rate of 0.065% per day of the amount of Initial Security Deposit will be charged. If the
Initial Security Deposit is not paid within one month with interest, necessary actions as per the
condition of contract will be taken.
Initial Security Deposit (i.e. 2% Of Tender Amount) in form of Bank Guarantee/FDR may be
accepted as per relevant tender provision, However BG shall be valid till final date of completion
of work (Whether final bill is audited and paid or not). It shall be the contractor’s responsibility
to extent the BG On or Before expiry of time limit of BG. (i.e. Final date of completion of work).
In case of late renewal of BG, penalty of security deposit shall be levied at the rate of 4% or as
per prevailing rules of per year of BG amount for breaking period.
The successful tenderer shall have to enter into an agreement on a non-judicial stamp paper of
Rs. 300/- if initial Security Deposite paid in form Bank Guarantee or FDR as per the form of the
agreement approved by the Municipal Corporation, Surat.
If initial Security deposit is paid in form of Fixed Deposit, additional stamp paper amounting @
4.9% (OR as per SMC’s prevailing rules and regulations) of Security Deposit shall be used to
execute the agreement.
The undertaking shall be executed on stamp paper worth Rs. 300/-.
The Surety shall be executed on stamp paper worth Rs. 300/-.
ACCOUNT NAME: SURAT MUNICIPAL CORPORATION
Bank A/c No.:
Bank Name with Branch Name & Address: Bank of Baroda, Bhagatalav, Surat.
IFSC Code: BARB0BHAGAT
APPROVED LIST OF BANKS
With reference to List of Banks declared by Government of Gujarat, Finance department GR No-
FD/MSM/e-file/4/2023/4020/D.M.O.
file/4/2023/4020/D.M.O. dtd. 11/03/2026Annexure I bank guarantee issued by following
bank shall be accepted.
Guarantees issued by following banks will be accepted as SD/ EMD on permanent basis.
All Nationalized Banks.
Guarantees issued by following Banks will be accepted as SD / EMD for period up to March 31,
The validity cut-off date in GR is with respect to date of issue of Bank Guaranteed irrespective of date
of termination of Bank Guarantee.
AU Small Finance Bank
City Union Bank
DBS Bank India Limited
Equites Small Finance Bank
IDFC First Bank
IndusInd Bank
Jana small finance Bank
Karnataka Bank
Karur Vysya Bank
Kotak Mahindra Bank
South Indian Bank
Tamilnadu Mercantile Bank
Utkarsh Small Finance Bank
Ahmedabad Mercantile Co-Op. Op. Bank Limited
Nutan Nagarik Sahakari Bank Limited
Rajkot Nagarik Sahakari Bank Limited
Saraswat Co-operative Bank
SVC Co-Operative Bank Ltd.
The Cosmos Co-Operative Bank
The Gujarat State Co-Operative
The Mehsana Urban Co-operative
operative Bank Limited
The Surat District Co-operative
The Surat People’s Co-operative
operative Bank Ltd
The Kalupur Commercial Co-Operative
Baroda Gujarat Gramin Bank.
Saurashtra Gramin Bank
All the eligible banks are instructed to collect the original documents/papers of guarantee from the
concerned tendering authority.
The time allowed for carrying out the work as entered in the tender shall be strictly observed by the
Contractor and shall be reckoned from the date on which the order to commence work is given
to the Contractor. The work shall throughout the stipulated period of the contract be proceeded
with, all due diligence [time being deemed to be the essence of the contract on the part of the
Contractor] and the Contractor shall pay as compensation a percentage amount [shown in the attached
Memorandum] of the tendered cost of the whole work as shown by the tender for every day that the
work remains uncommented or unfinished after the proper days. And further to ensure good progress
during the execution of the work the Contractor shall be bound, in all cases in which the time allowed
for any work exceeds one month, to complete parts of the work during the period shown in the
attached Memorandum.
In the event of the Contractor failing to comply with these conditions he shall be liable to pay as
compensation, the amount mentioned above for every day that the due quantity of work
remained incomplete, provided always that the total amount of compensation to be paid under the
remained incomplete, provided always that the total amount of compensation to be paid under the
provision of this clause shall not exceed 10 percent of the tendered cost of the work as shown in
In any case in which under any clause of or clauses this contract the Contractor shall have tendered
himself liable to pay compensation amounting to the whole of this security deposit[whether paid in one
sum or deducted by installments] or in the case of abandonment of the work owing to serious illness or
death of the contractor or any other cause, the Commissioner on behalf of the Corporation shall have
power to adopt any of the following courses, as he may deem best suited to the interest of the
Municipal Corporation.
a To rescind the contract p[of which rescission notice in writing to the Contractor under the
hand of the Commissioner shall be conclusive evidence] and in that case that security
deposit of the Contractor shall stand forfeited and be absolutely at the disposal of the
Municipal Corporation.
b To employ labour paid by the South Zone and to supply material to carry out the works,
or any part of the work debiting the Contractor with correctness of which cost
and price the certificate of the Executive Engineer
shall be final and conclusive against the Contractor and crediting him with the
value of the work done, in all respects in the same manner and at the same rates as if it
had been carried out by the Contractor under the terms of his contract, and in that case
the certificate of the Executive Engineer as to the value of the work done shall be final and
conclusive against the Contractor.
c To order that the work of the Contractor be in measured up and to take such part thereof as
shall be executed out of his hands, and to give it to another Contractor to complete, in
which case any expenses which may be incurred in excess of the sum which would have been
paid to the original Contractor, if the whole work had been executed by him [as to the
amount of which excess expenses the certificate in writing of the Executive Engineer shall be
final and conclusive] be borne and paid by the original Contractor and shall be deducted
from any money due to him by the Municipal Corporation under the contract or otherwise
from his security deposit or the proceeds of sale thereof, or a sufficient part thereof.
In the event of any of the above courses be adopted by the Commissioner the Contractor shall have
no claim to compensation for any loss sustained by him by reason of his having purchases or procured
any materials or entered into any engagements, or made any advances on account of or with a view
to the execution of the work or the performance of the contract. And in case the contract shall be
rescinded under provision aforesaid, the Contractor shall not be entitled to recover, or be
paid any sum for any work thereto actually performed by him under this contract unless and
until the Executive Engineer shall have certified in writing the performance of such work and
the amount payable to him in respect thereof, and he shall only be entitled to be paid the amount so
for any work thereto actually performed by him under this contract unless and until
the Executive Engineer shall have certified in writing the performance of such work and the
amount payable to him in respect thereof, and he shall only be entitled to be paid the amount so
If the progress of any particular portion of the work is unsatisfactory the Commissioner shall
notwithstanding that the general progress of the work is satisfactory in accordance with Clause 2, be
entitled to take action under Clause 3 [b] after giving the Contractor 10 days’ notice in writing and
the Contractor will have no claim for compensation for any loss sustained by him owing to such
In any case in which any of the powers conferred upon the Commissioner by clause 3 and 4 hereof
shall have become exercisable and the same shall not have been exercised the non-exercise thereof
shall not constitute a waiver of any of the conditions hereof such powers shall notwithstanding be
exercisable in any future case default by the Contractor for which by any clause or clauses hereof
he is declared liable to pay compensation amounting to the whole of his security deposit and
the liability of the Contractor for past and future compensation shall remain unaffected.
In the event of the Commissioner taking action under the sub-clause (a) or (c) of clause 3, he may, be
he so desires to take possession of all or any tools; plant materials and stores in or upon the works, or
the site thereof or belonging to the Contractor, or procured by him and intended to be used for the
execution of the work of any part thereof, paying or allowing for the same in account at the
contract rates, or in the case of contract rates not being applicable at current market rates, to be
certified by the Executive Engineer whose certificate
thereof shall be final. In the alternative the Commissioner may, by notice in writing to the
Contractor or his clerk of the works, foremen or other authorized agent require him to remove such
tools, plant, materials, or stores from the premises within a time to be specified in such notice; and
in the event of the Contractor failing to comply with any such requisition, the Commissioner may
remove them at the Contractor's expense or sell them by auction or private sale at the risk
and account of the Contractor in all respects and certificate of the Executive Engineer as to
the expense of any such removal, and the amount of the proceeds and expense of any sale shall be
final and conclusive against the Contractor.
If the Contractor shall desire an extension of the time for completion of the work on the ground of
his having been unavoidably hindered in its execution or on any other ground, he shall apply
in writing to the Commissioner within 30 days from the date on which he was hindered as aforesaid
or on which the cause for asking for extension occurred and the Commissioner may, if in
his opinion, there are reasonable grounds for granting an extension, grant such extension as he
thinks necessary or proper. The decision of the Commissioner in this matter shall be final.
On the completion of the work the Contractor shall be furnished with a certificate by the
Executive Engineer [hereinafter called the Engineer-in-charge] of such completion, but no such
certificate shall be given nor shall the work be considered to complete until the Contractor shall
have removed from the premises on which the work shall have been executed all
scaffolding, surplus materials and rubbish, and shall have cleaned of the dirt from all woodwork,
doors, windows, walls, floors or other parts of any building, in or upon which the work has been
executed, or of which he may have had possession for the purpose of executing the work, nor
until the work shall have been measured by the Engineer-in-charge or where the measurement
have been taken by his subordinates until they have received the approval of the Engineer-in-
charge, the said measurement being binding and conclusive against the Contractor.
If the Contractor shall fail to comply with the requirements of this clause as
to the removal of scaffolding, surplus materials and rubbish, and cleaning off dirt on or
before the date fixed for the completion of the work, the Engineer-in-charge may, at the expense of
the Contractor remove such scaffolding surplus materials and rubbish, and dispose off the same as he
thinks fit and clean off such dirt as aforesaid; and the Contractor shall forthwith pay the amount of
all expenses so incurred, but shall have no claim in respect of any such scaffolding or surplus
materials as aforesaid except for any sum actually realized by the sale thereof.
No payment shall be made for any work, estimated to cost less than Rupees one thousand, till after
the whole of the said work shall have been completed and a certificate of completion given. But in
the case of works estimated to cost more than rupees one thousand, the Contractor shall, on
submitting a monthly bill therefore be entitled to receive payment proportionate to the percentage
shown in the attached Memorandum of the part of the work than approved and passed by the
Engineer-in-charge, whose certificate of such approval and passing of the sum so payable shall
be final and conclusive against the Contractor.
All such intermediate payments shall be regarded as payments by way or advance against the
final payments only and not as payments for work actually done and completed and shall not preclude
the Engineer-in-charge from requiring bad, unsound imperfect of unskillful work to be removed and
taken away and reconstructed, or re- erected, nor shall any such payments be considered as an
admission of the due performance of the contract or any part thereof in such respect of the accruing
of and claim; nor shall it conclude, determine or affect in any way the Powers of the Engineer-in-
charge as to the final settlement and adjustment of the accounts or otherwise, or in any other way
vary or affect the contract. The final bill shall be submitted by the Contractor within one month
of the date fixed for the completion of the work, otherwise the Engineer-in- charge's certificate
to the measurement and of the total amount payable for the work shall be final and binding on all
to the measurement and of the total amount payable for the work shall be final and binding on all
The rates for several items of the work agreed to within, shall be valid only when the
item concerned is accepted as having been completed fully in accordance with the sanctioned
specifications. In cases where the items of works are not accepted and so completed the Engineer-
in-charge may make payment on account of such items at such reduced rates as he may consider
reasonable in the preparation of final or on account bills.
A bill may be submitted by the Contractor once in each month on or before the date
fixed by the Engineer-in-charge for all works executed in the previous months, and the Engineer-
in-charge shall take or cause to be taken the requisite measurement for the purpose of having the
same verified, and the claim, so far as it is admissible shall be adjusted if possible within fifteen days
from the presentation of the bill. If the Contractor does not submit the bill within the time fixed as
aforesaid, the Engineer-in-charge may depute a subordinate to measure up the said work in the
presence of the Contractor or his duly authorised agent whose counter signature to the measurement
list shall be sufficient warrant, and the Engineer-in-charge may prepare a bill from such list which
shall be binding on the Contractor in all respects.
The Contractor shall submit all bills on the printed forms to be hand on application at the office
of the Engineer-in-charge. The charges to be made in the bills shall always be entered at the
rates specified in the tender or in the case of any extra work ordered in pursuance of these
conditions, and not mentioned or provided for in the tender at the rates hereinafter provided for
If the specification or estimate of the work provides for the use of any special description of
materials to be supplied from the S.M.C. Store or if it is required that the Contractor shall use
certain stores to be provided by the Engineer-in-charge (such materials and stores and the
prices to be charged thereof as hereinafter mentioned being so fare as practicable for the
convenience of the Contractor but not so as in any way to control the meaning or effect of the
contract specified in the schedule or memorandum hereto annexed) the Contractor shall be
supplied with such materials and stores as may be required from time to time to be used by him
for the purpose of the Contract only and the value of the full quantity of materials and stores so
supplied shall be set off deducted from any sums then due, or thereafter to become due to the
Contractor under the contract, or otherwise from the security deposit or the proceeds of sale
thereof shall be held in Government securities; the same or a sufficient portion thereof shall in
that case be sold for the purpose. All material supplied to the Contractor shall remain the absolute
property of the Municipal Corporation and shall on no account be removed from the site of the
work and shall at all times be opened to inspection by the Engineer-in-charge. Any such materials
unused and in perfectly good condition at the time of completion or determination of the contract
shall be returned to the South Zone store, if the Engineer-in-charge so requires by a notice
in writing given under his hand, but the Contractor shall not be entitled to return any such materials
except with such consent and he shall have no claim for compensation on account of any such
materials supplied to him as aforesaid but remaining unused by him or for any wastage in or damage
The Contractor shall execute the whole and every part of the work in the most substantial and
workmanlike manner, and both as regards materials and in every other respect in strict
accordance with the specifications. The Contractor shall also conform exactly, fully and faithfully
to designs, drawings and instructions in writing relating to the work signed by the Engineer-in-
charge and lodged in his office and to which the Contractor shall be entitled to have access for
the purpose of inspection at such office, or on the site of the work during office hours, and the
Contractor shall, if he so requires, be entitled at his own expenses to make or cause to be made
copies of the specifications and of all such designs, drawings and instructions on aforesaid.
The Engineer-in-charge shall have power to make any alterations in, or additions to the original
specifications, drawings, designs and instructions that may appear to him to be necessary or
advisable during the progress of the work, and the Contractor shall be bound to carry out the work
in accordance with any instructions in this connection which may be given to him in writing
signed by the Engineer-in-charge and such alteration shall not invalidate the contract, and any
additional work which the Contractor may be directed to do in the manner above specified as part of
the work shall be carried out by the Contractor on the same conditions in all respect on which he
agreed to do the main work and at the same rates as are specified in the tender for the main work. And
if the additional and altered work includes any class of work for which on rates is specified in this
contract, then such class of work shall be carried out at the rates entered in the schedule of rates of
the Municipal Corporation or at the rates mutually agreed upon between the Engineer-in-charge and
the Contractor whichever are lower if the additional or altered work for which no rate is entered in the
schedule of rates of the Municipal Corporation is ordered to be carried out before the rates
are agreed upon then the Contractor shall, within seven days of the date of the receipt by him of the
order to carry out the work, inform the Engineer-in-charge of the rate which it is his intention to
charge for such class of work and if the Engineer-in-charge does not agree to this rate he shall be
notice in writing be at liberty to cancel his order to carry out such class of work, and arrange to carry it
out in such manner as he may consider advisable provided always that if the Contractor shall
commence the work or incur any expenditure in regards thereto before the rates shall have been
determined as lastly herein before mentioned, then in such a case he shall only be entitled to be paid
in respect of the work carried out or expenditure incurred by him prior to the date of the determination
of the rate as aforesaid according to such rate or rates as shall be fixed by the Engineer-in-charge.
In the event of a dispute, the decision of the Commissioner will be final.
Where, however, the work shall have to be executed according to the designs, drawings and
specifications recommended by the Contractor and accepted by the competent authority the
alteration above referred to shall within the scope of such designs drawings and specification
appended to the tender.
The time limit for the completion of work shall be extended in the proportion that the increase
in its cost occasioned by alterations or additions the cost of the original contract work, and the
certificate of the Engineer-in-charge as to such proportion shall be conclusive.
A. If at any time after the execution of the contract documents, the Engineer-in-charge shall for
any reason whatsoever, require the whole or any part of the work as specified in the tender, to be
stopped for any period or shall not require the whole or part of the work to be carried out at all or
to be carried out by the Contractor, he shall give notice in writing of the fact to the Contractor who
shall thereupon suspend or stop, the work totally or partially, as the case may be. In any such case,
except as provided herein under, the Contractor shall have no claim to any payment or
compensation whatsoever on account of any profit or advantage which he might have derived
from the execution of the work in full but which he did not so derive in consequence of the full
amount of the work nor having been carried out, or on account of any loss that he may be put
to on account of materials purchased or agreed to be purchased, or for unemployment of
labour recruited by him. He shall not also have any claim for compensation by reason of any
alteration having been made in the original specifications, drawings, designs and
instructions may involve any curtailment of the work as originals contemplated. Where which
however, materials have already been purchased or agreed to be purchased by the Contractor,
before receipt by him of the said notice, the Contractor shall be paid for such materials at the rate
determined by the Engineer-in-charge, whose decision shall be final. If the Contractor suffers any
loss on account of his having to pay labour charges during the period during which to stoppage of
work has been ordered under this clause the Contractor shall on application be entitled to such
compensation on account of labour charges as the Engineer-in-charge, the labour could have been
employed by the Contractor elsewhere for the whole or part of the period during which the
stoppage of the work has been ordered as aforesaid.
Clause 15 B. (Deleted)
The Contractor is to set out and Levi the work and will be responsible for the accuracy of the same. He
is to provide and maintain measuring and surveying instruments including steel tapes, theodolite and
dumpy level at all times for proper carrying of the work and for the use of the Executive Engineer and
his representatives including skilled attendance.
The Contractor is to cover up and protect the works from the weather and is to suspend all wet
operations during such weather which, in the Executive Engineer opinion, will be detrimental to the
Samples of each class of material and workmanship shall be submitted by the Contractor for the
approval of the Executive Engineer and after such approval these samples shall be deposited at
any place the Executive Engineer may appoint and the Contractor shall be required to perform
all the works of this contract in accordance with the samples.
On completion, all work must be cleaned down; rubbish removed and the works and land cleaned
of rubbish; surplus materials and other accumulations, and everything left in a clean and ordinary
The Contractor shall provide, erect and maintain proper sheds and temporary buildings
for the storage and protection of materials and goods and for the execution of work which may be
fabricated or brought on the site.
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 structure as shown in the drawings supplied 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 Executive Engineer .
The Contractor shall permit the execution of the work not provided for in the
tender by artists; tradesman, or others engaged by the Municipal Corporation. The Contractor shall
allow all reasonable facilities and the use of his scaffolding and water for the execution of such work,
but is not required to provide any special scaffolding for the execution of such work except by special
arrangement with the Municipal Corporation.
Under no circumstances whatsoever shall the Contractor be entitled to any compensation from the
Municipal Corporation on any account unless the Contractor shall have submitted a claim in writing
to the Engineer-in-charge within one month of cause of such claim occurring.
If at any time before the security deposit is refunded to the Contractor, it shall appear to the Engineer-
in- charge or his subordinate in charge of the work that any work has been executed with unsound
imperfect, or unskillful workmanship or with materials of inferior quality; or that any materials or
articles provided by him for the execution of the work are unsound, or of a quality inferior to that
contracted for, or otherwise not in accordance with the contract, it shall be lawful for the Engineer-
in-charge to intimate this fact in writing to the Contractor and then notwithstanding the fact that the
work, materials or articles complained of may have been inadvertently passed, certified and paid
for, the Contractor shall be bound forthwith to rectify, or remove and reconstruct the
work so specified in whole or in part as the case may require, or if so required, shall remove the
materials or articles so specified and provide other proper and suitable materials or articles at
his own charge and cost; and in the event of his failing to do so within a period to be specified by
the Engineer-in-charge in the written intimation aforesaid, the Contractor shall be liable to pay
compensation at the rate of one percent on the amount of the estimate for every day not exceeding
ten days, during which the failure so continues and in the event of any such failure as
aforesaid the Engineer-in-charge may rectify or remove and re-execute the work or remove and
replace the materials or articles complained or as the case may be at the risk and expense in all
respects of the contractor, should the Engineer-in-charge consider that any such inferior work or
materials as described above may be accepted or made use of it; shall be within his discretion to
accept the same at such reduced rates along with the appropriate penalty as the Commissioner may
deem fit. The period to be counted from that date of final completion and handing over of the work
to the Municipal Corporation during which the Contractor is so liable for any defects in the work
shall be the Defects Liability Period shown in the attached Memorandum.
All works under in cause of execution or executed in pursuance of the contract shall at all time be
open to the inspection and supervision of the Engineer-in- charge and his subordinates, and the
Contractor shall at all times during the usual working hours, and at all other times at which
reasonable notice of the intention of the Engineer - in - charge or his subordinate to visit
the work shall have been given to the Contractor, either himself be present to receive
orders and instructions, or have a responsible agent duly accredited in writing present for
that purpose, Orders given to the Contractor's duly authorised agent shall be considered to have the
same force and effect as if they had been given to the Contractor himself.
The Contractor shall give not less than five days’ notice in writing to the Engineer-in-charge
or his subordinate in charge of the work before covering up or otherwise placing beyond the reach
of measurement any work in order that the same may be measured; and correct dimensions
thereof taken before the same is so covered up or placed beyond the reach of measurement any
work without the consent in writing of the Engineer-in-charge or his subordinate in charge of
the work, and if any work shall be covered up or placed beyond the reach of measurement without
such notice having been given or consent obtained, the same shall be uncovered at the contractor's
expense, and in default thereof no payment or allowance shall be made for such work or for the
materials with which the same was executed.
If the Contractor or his workmen; or servants shall break, deface injure or destroy any part of a
building in which they may be working, or any building, road, fence enclosure or grass land or
cultivated ground continuous to the premises on which the work of any part thereof is being
executed, or if any damage shall be done to the work for any cause whatever while it is in progress
of if any imperfection becomes apparent in it within the Defect liability period mentioned
above by the Engineer-in-charge the Contractor shall make good the same at his own expense,
or in default the Engineer-in-charge may cause the same to be made good by other workmen and
deduct the expenses [of which certificate of the Engineer-in-charge shall be final] from any sum
that may be due or thereafter become due to the Contractor, or from his security deposit or the proceeds
of sale thereof or of a sufficient portion thereof.
The Contractor shall supply at his own cost all materials [except such special materials, if any,
as may be supplied from the S.M.C. Stores in accordance with the contract]. Plant tools,
appliance implements, ladders, cordage, tackle, scaffolding and any temporary works which may
be required for the proper execution of the work, in the original; altered or substituted from, and whether
included in these specification or, other documents forming part of the contract or referred to in
these conditions he is entitled to be satisfied, or which he is entitled to require together with
carriage there for, to and from the work, the Contractor shall also supply without charge the
requisite number of persons with the means and materials necessary for the purpose of setting
out works and counting, weighing, and assisting in the measurement of examination at any time
and from time to time of the work or materials, failing this the same may be provided by the
Engineer-in-charge at the expense of the Contractor and the expense may be deducted from any money
due to the Contractor under the contract, or from his security deposit or the proceeds of sale there for
of sufficient portion thereof. The Contractor shall provide all necessary fencing and lights
required to protect the public from accident; and shall also be bound to bear the expenses of every
suit, action or other legal proceedings, at law, that may be brought by any person for injury sustained
owing to negligence of the above precautions, and to pay damages and costs which may be
awarded in any such suit, action or proceedings, to any such person, or which may with
the consent of the Contractor be paid in compromising any claim by any such person.
The Contractor shall make his own arrangements for drinking water for the labour employed by
Compensation for all damage done intentionally or unintentionally or by the contractor’s laborers
whether in or beyond the limits of the Municipal property shall be estimated by the Engineer-in-
charge or such other office as he may appoint and estimates of the Engineer-in-charge subject to the
decision of the Commissioner on appeal be final and the Contractor shall be bound to pay the amount
of the assessed compensation on demand failing which the same will be recovered from the
Contractor as damage from the security deposit or deducted by the Engineer-in-charge from any sum
that may be due or become due from the Municipal Corporation to the Contractor under this contract
The Contractor shall bear the expenses of defending any action or other legal proceedings that may
be brought by any person from injury sustained by him owing to negligence of precautions to
prevent the spread of fire and he shall also pay any damages and cost that may be awarded by the
court in consequence.
No work shall be done on Sunday/Holidays without the sanction in writing of the Engineer-in-
The contract shall not be assigned or sublet without the written approval of the Engineer-in-
charge, and if the Contractor shall assign or sublet his contract or attempt to do so, or become
insolvent or commence any proceedings to be adjudicated an insolvent or make any composition with
his creditors, or attempts or attempt to do the Engineer-in-charge may, by notice in writing rescind
the contract. Also if any bribe, gratuity gift, load, perquisite, reward or advantage, pecuniary or
otherwise, shall either directly or indirectly be given, promised, or offered by the Contractor, or any
of his servants or agents to any public officer or person in the employ of the Municipal
Corporation in any way relating to his office or employment, or if any such officer or person shall
become in any way directly or indirectly interested in the contract the Engineer-in-
charge may by notice in writing rescind the contract. In the event of contract being
rescinded, the security deposit of the Contractor shall thereupon stand forfeited and be absolutely at
the deposit of the Municipal Corporation and the same consequences shall ensue as if the
contract had been rescinded under clause 3 hereof and in addition the Contractor shall not be
entitled to recover or be paid for any work thereto for, actually performed under the contract.
All sums payable by a Contractor by way of compensation under any of these conditions shall be
considered as reasonable compensation to be applied to the use of the Municipal Corporation
without reference to the actual loss or damage sustained and whether any damage has or has not been
In the case of a tender by partners any change in the constitution of a firm shall be forthwith notified
by the Contractor to the Engineer-in-charge for his information.
All works to be executed under the contract shall be executed under the directions and subject
to the approval in all respects of the Executive Engineer who shall be entitled to direct at what
point or points and in what manner they are to be commenced, and from time to time carried on.
Except where otherwise specified in the contract the decision of the Commissioner shall be final,
conclusive and binding on all parties to the contract upon all questions relating to the meaning
of the specifications, drawings, designs and instructions hereinbefore mentioned and as to
the quality of workmanship, or materials used on the work, or as to any other question, claim,
right, matter, or thing whatsoever in any way arising aloof, or relating to the contract, designs,
drawings, specifications, estimates, instructions, orders or these conditions, or otherwise concerning
the works or the execution or failure to execute the same, whether arising, during the progress
of the work or after the completion or abandonment thereof.
When the estimate on which a tender is made includes lump sums in respect of parts of the
work the Contractor shall be entitled to payment in respect of the items of work involved or the part
of the work in question at the same rates as are payable under this contract or such items or if the
part of the work in question is not in the opinion of the Engineer-in-charge capable of
measurement the Engineer-in-charge may at his discretion pay the lump sum amount
entered in the estimate, and the certificate in writing of the Engineer-in-charge shall be final
and conclusive under the provisions of the clause.
In the case of any class of work for which there are no such specifications as are mentioned in Rule
1 such work shall be carried out in accordance with the Municipal or Gujarat Government P.W.D.
specifications, and in the event of there being no Municipal or Government P.W.D.
specifications, then in such a case the work shall be carried out in all respects in accordance
with the instructions and requirements of the Engineer-in-charge.
The expression "works" or "work' where used in these conditions shall, unless there be
something in the subject or context repugnant to such construction be construed to mean the
work or works the contracted to be executed under or in virtue of the contract, whether
temporary or permanent, and whether original, altered, substituted or additional.
Taxes and Duties on Material
All charges on account of Octroi, terminal tax or Sales tax etc. and other duties on material obtain for
the works from any source shall be borne by the Contractor. 'P' and 'C' form shall not be supplied by
the Municipal Corporation.
The bidder is advised, directed to take into consideration all the Central/State/ Local Self-Government
taxes, levies. No tax/nor any Govt. levy shall be paid extra and/or separately. However, the deduction
of Tax/Levy, if any, shall be ensured from payment due to be made time to time in accordance with the
provisions of Central/State Govt. Laws, orders issued from time to time and remaining in force.
GST (Goods and Service Tax) has come in existence from 1st July 2017. Contractor /Successful Bidder
is bound to pay any amount of GST prescribed by the Govt. of India as per the Terms of Contract agreed
upon during the course of execution of this Contract.
The bidder must consider the prevailing tax structure on last date of bid submission for quoting the
tender. During the course of execution of Contract, if there is any change in Rate of GST (Goods and
Service Tax) by the Government, the same shall be reimbursed / recovered separately by SMC, subject
to the submission of Original Receipt / Proof for amount actually remitted by the successful Tenderer /
Contractor to the competent Authority along with a certificate form Chartered Accountant of Contractor
/ Successful Bidder Certifying that the amount of GST paid to the Government and the same shall be
intimated / submitted /claimed within 30 (Thirty) Days from the date of payment. Remittance of GST
within stipulated period shall be the sole responsibility of the Successful Bidder / Contractor, failing
which, SMC may recover the amount due, from any other payable dues with SMC and decision of
Municipal Commissioner shall be final and binding of the Contractor / Successful Bidder in this regard.
Further, the nonpayment of GST to the Government may lead to the termination of contract and
forfeiture of security Deposit/ Performance Guarantee Amount.
All duties, taxes, and other levies except GST 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. (GST will
Payment of GST (prevailing rates) on the amount payable under the contract to the Contractor will be
made by the Employer. Hence, it is the responsibility of the contractor to pay the GST to the concerned
The rates quoted by the Contractor must be inclusive of all taxes prevailing on due date of bid
submission except GST. However, any subsequent changes in the tax structure by Government after
due date of bid submission will be compensated (+/-) on availability or submission of actual
documentation. Contractor will have to intimate Engineer regarding changes occurred in the tax
structure after bid submission. If the contractor fails to provide such information and if any financial
obligation may arise due to change in tax structure, same will be recovered from the contractor. GST
will be paid separately on the bills. Hence, it is the responsibility of the contractor to pay the GST to
the concerned Authority.
The Contractor shall be responsible for and shall pay any compensation to his workmen payable
under the Workmen's Compensation Act 1923 [VIII of 1923] or any statutory modification thereof
for injuries caused to workmen. The Workmen Compensation policy and all the insurances pertaining
to Plant and Equipment, fire, burglary shall be in the Contractors scope. However, the events such as
earthquake and flood shall be considered as a Force Majored and relevant clauses of the tender shall
apply for the same.
Quantities shown in the tender are approximate and no claim shall be entertained
for quantities of work executed being either more or less than those entered in the tender of
No compensation shall be allowed for any delay caused in the starting of the work on account of
any acquisition of land in the case of clearance work, for any delay in accordance to estimate.
No compensation shall be allowed for any delay in execution of the work on account
of water standing in borrow pits or compartments. The rates are inclusive for hard or cracked soil,
excavation in mud, sub-soil water or water standing in borrow pits, and no claim for an
extra rate shall be entertained, unless otherwise expressly specified.
The Contractor shall not enter upon or commence any portion of work except with the written
authority and instructions of the Engineer-in-charge or of his subordinate in charge of the
work failing such authority the Contractor shall have no claim to ask for measurements of or
payment for work.
No Contractor shall employ any person who is under the age of 18 years. If any contractor found
employing person or persons under the age of 18 years, during course of the construction at any
stage, legal actions shall be taken against him as stipulated in Child Labour (Prohibition &
Regulation) Act 1986 and also, a penalty of Rs.20,000/-(Rupees Twenty thousand) shall be
imposed which shall be deposited with District Collector in Child Labour Rehabilitation cum Welfare
No Contractor shall employ donkeys or other animals with breeching of string or thin rope.
The breeching must be at least three inches wide and should be of tape [Nawar].
No animals suffering from sores, lameness or emaciation or which is immature shall be
employed on the work.
The Engineer-in-charge or his agent is authorised to remove from work any person or animal
found working which does not satisfy these conditions and no responsibility shall be accepted by
the Municipal Corporation for any delay caused in the completion of the work by such removal.
The Contractor shall pay fair and reasonable wages to the workmen employed by him in the
contract undertaken by him in the event of any dispute arising between the Contractor and his
workmen on the grounds that the wages paid are not fair and reasonable, the dispute shall be
referred without delay to the Executive Engineer who shall decide the same.
The decision of the Executive Engineer shall be conclusive and binding on the Contractor
but such decisions shall not in any way affect the condition in the contract regarding the payment
to be made by the Municipal Corporation at the sanctioned tender rates.
Payment to the Contractors shall be made by cheque drawn on any bank in Surat, provided the
amount exceeds Rs. 10. Amounts not exceeding Rs. 10 will be paid in cash.
Any Contractor who does not accept these conditions shall not be allowed to tender for works.
The work contract tax shall not be paid to the contractor.
Disputes if any, shall be discussed and mutually settled and in case of disagreement the same shall
be referred to Commissioner. After referring to Commissioner if the said dispute is not solved, the
same shall be referred to the court subject to Surat Jurisdiction only.
The following condition are being included in this tender and shall be considered as a part of tender
In case the total amount of work done is 5% less than the contract value, prorate S.D. to that
In case the total amount of work done is 5% less than the contract value, prorate S.D. to that
extent may be refunded to the contractor while releasing the payment of final bill. In short, the
S.D. to be retained by the Corporation after payment of final bill shall be equal to 2% of the amount
of final bill as per the prevailing norms or as per the norms decided from time to time.
If there is increase in amount of work more than 5% of the Contract value. The Additional S.D. shall
be recovered from the running bill. When the total of any of work done by the Contractor upto
running bills under consideration is more than 5% of the contract value. However, such S.D. shall
be recovered in the round figure of Rs. 1000/- i.e. the amount of work done when it exceeds 5% of
the contract value it shall be rounded of to the nearest multiple of Rs.25000/- such additional
S.D. shall be recovered for the works amount to Rs. 5 Lacs or more at the rate of 4% of the additional
In many cases, the contractors are stopping the work half-way due to number of reason and when the
department has to take actions in accordance to clause 3(a) or (b) or (c) of the contract the remaining
work has to be carried out by advertising the tender for the remaining work and the
whole administrative process right from inviting tenders to finalizing the tender etc.
In such cases a fixed amount of Rs. 1000/- should be recovered from the original contract
towards the cost of advertisement and other administrative charges incurred by the department in
finalizing the contract for the remaining work.
In case a separate advertisement is issued for a single work actual cost of advertisement shall be
recovered such recovery shall be in addition to the recovery to be made under clause-3 or such other
relevant clauses.
Clause 52. (Deleted)
Amount on account of Earnest Money should be paid in pay order or demand draft only to the Municipal
Commissioner. Earnest Money in the form of cheque will not be accepted. The amount will be forfeited
in case after his quotation is accepted, the contractor does not complete the contract documents and pay
the amount of Security Deposit of tender amount within the specified time as mentioned in clause 1 of
condition of contract, otherwise it will be refunded. The work is to be completed within 12 (Twelve)
months (Excluding Monsoon) from the date of written order to commence the work. The Insurance
Company's bond will not be accepted against the Security Deposit.
Note:- The contractor are also allowed to pay the 50% amount of earnest money in pay order or demand
draft of any Nationalized Bank payable at Surat in favor of the commissioner Surat Municipal
Corporation only and rest of 50% in form of Bank guarantee of any Nationalized Bank located at Surat.
Clause 54. (Deleted)
No alteration in the form of quotation and in schedule of quantities and no additions in the shape of
special stipulation will be permitted. Quotation which do not fulfill all or any of the above
conditions or are incomplete in any respect are liable to be rejected.
The tenderer must obtain for himself on his own responsibility and at his own expense
all the information which may be necessary for the purpose of filling this tender and for entering
into a contract for the execution of the same from the office of the Executive Engineer , Surat
Municipal Corporation, Surat, during the office hours between 11:00 A.M. to 6:00 P.M. on
weekdays except Sunday & Holidays and must examine the drawings and inspect site of the work
and acquaint himself with all local conditions and matters pertaining thereto before submitting
Each of the pages (having reference for signature of the contractor) of the tender documents is
required to be signed by the person or persons submitting the tender in token of his/their having
acquainted himself/themselves with General Conditions etc., as laid down. Any tender with any of
the documents not so signed which will be rejected.
Clause 58. (Deleted)
The rates quoted by the contractor shall include all eventualities such as heavy rain, sudden
floods, etc. which may cause damage to the executed work or which may totally wash out the
work. Until the completion certificate is issued to the contractors, S.M.C. shall not be
responsible for such damage or wash out to the construction work.
Time is the essence of the contract. The work should be completed within 12 (Twelve) months
(Excluding Monsoon) from the date of the work order issued to the contractor to commence the work.
The successful contractor will have to give a schedule of the various items of work to be done so that
the work is completed within the stipulated time.
Extra item of work shall not vitiate the contract. The Contractor shall be bound to execute extra items
of work as directed by the Engineer-in-charge. The rate for extra item shall be derived from the Latest
S.O.R. (R&B Division Surat) or Latest GWSSB- SOR and quoted premium of the tender. If the rate of
the extra item is not available in S.O.R. than it will be derived on prevailing market rates. However, the
decision of the Engineer-in-charge shall be final and binding to the Contractor.
In case of delay in execution of work the penalty at the rate of 0.2% of contract value per day
subject to the maximum of 10% of the contract value, shall be payable by the contractor to the
Corporation towards compensation.
No claim for any extra or compensation for damage will be entertained on account of such
variation, except where the quantity is increased by more than 30%. No claim for any extra or
compensation for damages will be entertained on account of such variation where the quantity is
decreased to any percentage or where the item is totally deleted.
It should be noted that the contractor shall have to complete the work in stipulated time of
(Twelve) months (Excluding Monsoon) as per the terms of the contract. The Contractor shall submit
complete CPM/PERT chart and get it approved within one month of the award of the work.
The Contractor shall also arrange to obtain the license from the competent
Authority under the contract labour (regulation and abolition) Act
Clause 67. (Deleted)
The following additional information shall be forwarded by the tenderer along with the submission of
a A list of works of comparable nature executed, along with their value and time of completion.
b A list of works in hand showing the cost of the work to be completed against each with the certificate
from the Head of the office concerned.
c A list of machinery in their possession and which they will bring for the proposed work.
d Solvency certificate without which such tenders are liable to be rejected. The Solvency
certificate should be for the amount equal to 20% of the tender value of the work.
e Every contractor shall furnish along with the tender, information regarding income-tax the circle
of the district in which he is assessed for income-tax the reference No. and year of assessment.
Acceptance of quotation will rest with the competent authority who does not bind himself to
accept the lowest and reserves the right to reject any or all quotations/tenders and no reasons
will be given for acceptance or rejection thereof. The tenderers whose quotation is accepted
will have to enter into a regular contract and abide by all rules and regulations embodied in
The tender will be liable to be rejected outright, if while submitting it ---
a The tenderer proposes any alteration in the work specified in the tender or in the time
limit allowed for carrying out the work or any other condition.
b Any of the pages of the tender are removed or replaced.
c In the case of item rate tender, the rates are not entered in ink in figures and words and the
total of each item and grand total are not struck by the tenderer in ink in the last column
total of each item and grand total are not struck by the tenderer in ink in the last column
of Schedule `B' under his signature.
d Any errors are made by him in the tender.
e All corrections and additions or pasted slips are not initiated by tenderers.
f The tenderer or in the case of a firm each partner thereof does not sign or the signature/signatures
is/are not attested by a witness on page of the tender in the space provided for the purpose.
g The tenderers which do not fulfill any of the conditions of those in the printed form and
those tenders which are incomplete.
The contractor has to make all arrangements for procuring the materials required on his own
in case of any discrepancy with tender document the contractor may contact the Executive
Engineer , Surat Municipal Corporation, Surat.
In view of the difficult position regarding the availability of foreign exchange, no foreign
exchange would be released by the SMC for the purchase of plant and machinery required for the
execution of the work contracted
The contractor will have to construct shed for storing valuable materials at works site
having locking arrangement. The material will be taken for use in the presence of the SMC
person. No materials will be allowed to be removed from the site of works.
Tender once accepted shall be binding on the contractor even if the formal agreement is not signed.
Tender once offered cannot be withdrawn except with the express permission of the Municipal
The successful tenderer may be required to furnish surety of 10% of the contract value on stamp
paper if so desired by the Commissioner.
The tenderers are requested to give complete specification of prices quoted.
For all R.C.C. works such as Footings, Columns, Beams, Slabs, Chhajjas, Pardis, Lintels, etc., a
15 cm x 15 cm x 15cm sizes test cube as per the P.W.D. Standard will have to be taken by
the contractor and as per instructions and directions of the Engineer-in-charge. These test
cubes will be for 7 days and 28 days respectively. After 7 days, 28 days these test cubes
will be tested in the Government approved laboratory by the contractor at his own expense and
results will be submitted directly to the respective head of the SMC.
This tender document (Technical Bid – excluding drawings), which should be furnished along with
earnest money deposit, duly filled in and signed. No pages can be removed from the conditions of
contract, specifications of drawings, otherwise it will be considered as an intentional fault and the
tender will be liable for rejection and the amount of earnest money deposit forfeited.
If the work executed is found to be of inferior quality OR of any substandard quality not conforming
to the specifications at any point of time during the inspection of by Engineer-in-charge or
any Higher Authority, the contract shall be terminated without assigning any reasons there off and
no payment shall be made towards the probable damages or loss caused to the contractor and materials
purchased by him for this work and no compensation whatsoever either shall be paid to contract by
Municipal Corporation.
The Successful contractor shall take “all contract risk insurance policy” for the tendered cost of the
work. "Work's man compensation policy" for all workers and labor of contractor and clients working
at site and “Third party insurance policy" to fully cover all third-party type risk for the whole contract
i.e. Construction, supply, installation, testing and commissioning and Operation & maintenance of
sewage treatment plant. The insurance policy so taken by the contractor for such purpose shall be in the
joint name of the contractor and the client and the policy shall be deposited with the clients.
The Contractor should note that the conditional tenders shall be out rightly rejected.
Out of the amount payable/creditable to contractor's account, the Central
Government/State Government tax/taxes shall be deducted at source in accordance with the relevant
laws/rules from time to time prevailing.
Now no octroi is to be paid as the same is exempted and therefore the question of reimbursement does
not arise. The contractors shall quote their rates considering this aspect of exemption of octroi.
Surat Municipal Corporation shall not provide `C' or 'D' Form for tax purposes.
No price variation or escalation shall be paid to the contractor.
Clause 88. (Deleted)
The final bill shall be paid only after the successful commissioning of the total network.
Special Clause regarding EPF act 1952 and payroll and muster roll.
All the applicant contractors are required to have their own employer code number under EPF Act,
1952 and are required to comply the applicable provisions of said statute regularly and totally.
Further the contractors for services are required to produce the certified copies of paid challans in
respect of employees/workers employed by said contractor in respect of work allotted by Surat
Municipal Corporation, along with copies of Pay Roll and Muster Roll. If the same are not produced,
the bills will not be released.
Contractor has to collect the necessary data and drawing from Highway Authority/ Government
Authority and also prepare and submit the essential documents and drawings, apply for the approvals,
make necessary changes as proposed by Highway Authority/ Government Authority, follow up with
Highway/ Government Authority and get the final approval as per the norms of Highway Authority/
Government Authority. Contractor has to fulfill all requirements of Highway Authority/ Government
Authority for approval of pushing & laying the line at his own cost. Surat Municipal Corporation will
only pay the statutory fees for approval of pushing and laying of pipeline parallel to road/Highway
given by Highway Authority/ Government Authority.
Responsibility of clear Construction and Demolition Waste (C.D. Waste)
It shall be sole responsibility of contractor to clear construction and Demolition waste (C. D. waste) by
their own risk and cost. The contractor shall ensure that their site must be clear in all respect by disposing
C. D. Waste generated during the work. If it’s found that contractor is irregular and showing negligence
to dispose C. D. Waste, then Surat Municipal Corporation is empowered to disposed the said C. D.
Waste through Surat Municipal Corporation Authorized C. D. waste Contractor/ agency. All the
necessary expenditure made towards disposal of this C. D. Waste shall be recovered from the contractor
along with the administration charges and penalties. The Contractor shall have to dispose off
Construction & Demolition waste at SMC suggested place/ site as per norms of SMC. Otherwise SMC
will dispose the waste & charges decided by SMC will be recovered from contractor.
SIGNATURE OF THE CONTRACTOR: - Executive Engineer
ADDRESS: - North Zone (Katargam)
DATE: - Surat Municipal Corporation,
CEMENT AND STEEL :
Surat Municipal Corporation shall not issue cement and reinforcement steel to be used for this work.
Basic rate of cement at Rs.5,000/- (Without GST) per MT. The rate of CRS steel is Rs.51,000/-
(Without GST) per MT and TMT Steel is Rs. 48,500/- (Without GST) per MT extension (RAC/Out/No.
The cement and reinforcement steel required for the above said work shall be procured by contractor at
The brands for cement shall be:
• For Structure: Bridge, Fly over, Intake well, Tall Building and Specialized Structures.
4. J. K. LAKSHMI
• For Structure: EWS Housing and other works.
4. J. K. LAKSHMI
confirming to IS 12269/87 (with its latest amendments) of OPC 53 grade only.
Approved make of CRS Fe 500 reinforcement steel :
• For Structure: Bridge, Fly over, Intake well, Tall Building and Specialized Structures.
4. JSW STEEL LTD.
• For Structure: EWS Housing and other works.
4. JSW STEEL LTD.
5. ELECTROTHERM (INDIA) LTD.
8. GALLANT METAL LTD.
9. “POLAAD” TMT STEEL
Purchase bill / testing certificate of that product shall be obtained from company itself and the name of
the contractor /work shall be appeared on the bill /testing report`.
Any of the above mentioned brands of Cement and Reinforcement steel shall only be used by the
contractor at the time of execution.
The cement content shall be between maximum and minimum values for various grades of controlled
concrete as specified in the IS 456 : 2003 and its latest amendments below:
Concrete Grade Minimum (Kg/M3) Max. W/C Ratio
For concrete with volumetric / nominal mix and other items with use of cement the same shall be as per
prevailing Surat Municipal Corporation standards
WASTAGE OF CEMENT AND REINFORCEMENT STEEL :
As the contractor is to bring the cement and steel, the question of considering the wastage on the basis
of issue rate does not arise i.e. no separate payment shall be made for any kind of wastage in the
materials. The payment for reinforcement bar will be made on theoretical weight basis. The weight shall
be computed on the basis of the length of the steel used in the work multiplied by the standard unit
weight of TMT bar as mentioned in IS code No. 1786, IS-432 or IS-226.
The steel consumption lesser than 7.5% of the standard consumption shall be penalized at the double
existing corporation issue rate or the prevailing market rate, whichever is more.
Similarly, for cement also, the lesser consumption beyond 5% shall be penalized at the double existing
corporation issue rate or the prevailing market rate, whichever is more.
TESTING OF CEMENT AND STEEL :
It should be specifically noted that the cement and steel brought by the contractor at site of work shall
be used only after the same is tested at the approved laboratory as per the direction of the Engineer-in-
charge. Such approved laboratory may be located at Surat, Baroda, Ahmedabad or Mumbai.
All the charge for the transport and testing of the samples shall have to be borne by the contractor. The
frequency of testing such material shall be in accordance to the relevant Indian Standards as directed
by Engineer-in-charge.
Price Variation for Cement, Steel brought by Contractor :
Surat Municipal Corporation shall not issue cement and reinforcement steel to be used for this work
and No price variation for Cement and steel shall be paid by SMC.
SIGNATURE OF THE CONTRACTOR: - Executive Engineer
ADDRESS: - North Zone (Katargam),
DATE: - Surat Municipal Corporation, Surat.
17. SCHEDULE - B
AS PER SEPARATE PRICE BID uploaded
1. All works shall be carried out as per Government of Gujarat's P.W.D. Handbook and our
specifications contained in this document and as directed.
2. The Schedule of Quantities and Rates are to be read for the purpose of pricing in conjunction with
instructions of tenderers, technical specifications, drawings and General conditions for contract for
3. The price quoted in the summary of costs, sheets of schedule of quantities and rates shall be of all
inclusive value for the work described including all costs and expenses which may be required in
for the execution of the work described together with all general risks, liabilities and obligations set
forth or implied in the document on which the tender is based.
4. The quantities furnished are approximate. In the event of actual quantities varying form those
furnished herein below or items deleted or added, the percentage (Plus/Minus) quoted for the entire
work shall remain, firm and no extra claims in this respect will be entertained. The payment shall
be made based on the actual quantities executed for the completion of work.
5. All works shall be carried out strictly as per detailed specification whether actually specified or not.
If not specified, as per directions of owner/Engineer-in-charge.
6. Percentage (Plus/Minus) quoted by tenderer shall be firm even if the contract is split.
7. Percentage (Plus/Minus) and the total amount entertained in the summary of cost, sheet of schedule
7. Percentage (Plus/Minus) and the total amount entertained in the summary of cost, sheet of schedule
of quantities and Rates shall be written in ink and shall be entered both in figures and words.
8. Detailed specifications of items of work are described under section Detailed Technical
Specification for each item of schedule of quantities and Rates. The section gives guidelines to the
reference of relevant clauses of specifications and mode of measurement. Tenderer shall read this
in conjunction with other technical specifications and quote accordingly.
9. The measurements shall be as described in the detailed Technical specification of items of work,
all measurements being not in accordance with the drawings with no allowance for waste.
10. If Tenderers need any clarifications, they should obtain the same in writing from Owner/Engineer-
in-charge. No notice will be taken of any verbal discussion in such matters.
11. Rates quoted include clearance of site (prior to commencement of work and at its close before
handing over) in all respects and hold good for work under all conditions, site, moisture, weather
12. If Tenderers need any clarifications, they should obtain the same in writing from Owner/Engineer-
in-charge. No notice will be taken of any verbal discussion in such matters.
Sq.mt. Square Meters
Cu.mt. Cubic Meters
R.Mt. Running Meters
R.C.C. Reinforced Cement Concrete
M.T. Metric Tonne
M.D. Metre Depth
M.S. Mild Steel
I.S. Indian Standard
SIGNATURE OF THE CONTRACTOR: - Executive Engineer
ADDRESS: - North Zone (Katargam),
DATE: - Surat Municipal Corporation, Surat.
18. IMPORTANT INSTRUCTION TO TENDERER
Specimen Signature of the Contractor
AFFIX LATEST PASSPORT SIZE PHOTOGRAPH OF ALL PARTNERS IN CASE OF
PARTNERSHIP AGENCY
Specimen signature of all partners in case of partnership agency.
i. Submission of Registered
ii. Agreement is compulsory
iii. in case of partnership agency.
3. Submission of income tax clearance certificate of last three years is compulsory for tenderer
submitting agency.
4. Submission of GST certificate, with proof of residence is compulsory for tenderer
5. In case of Government royalty applicable to tenderer, it is compulsory to submit a receipt of
royalty payment with tender.
6. The Photograph and specimen signature of contractor will be cross checked, whenever contractor
receives payment in account section of SMC.
7. The specimen signature of contractor will be cross checked by Account Department of SMC, in
case of representative of Contractor along with letter of authority of a person
who signed an agreement, receives payment.
8. All partners of tenderer should put their specimen signature at the relevant places in the tender. A
Passport size photograph of all partners who have signed the tender shall be affixed in the tender.
The successful tenderer shall be required to execute necessary agreement where in the same partners
shall put on their signatures.
SIGNATURE OF THE CONTRACTOR: - Executive Engineer
ADDRESS: - North Zone (Katargam),
DATE: - Surat Municipal Corporation, Surat.
19. MEMORANDUM OF WORKS:
I / We the undersigned do hereby tender for carrying-out the work
described in the schedule subject to the conditions annexed in Schedules attached herewith in tender
1. General Description of Maintenance and Repairing Work of Existing Drainage &
work Storm Drainage Network as per Requirement and and Laying
of New Pipe Line on Different Road as per Requirement in
T.P.S. No. 35 (Katargam), 51(Dabholi), 52 (Ved), Dabholi
Gamtal and Ved Gamtal @ Old Area Of North Zone
(Katargam) Surat.
2. Estimated Cost : Rs. 38,11,787.86 + GST
3. Earnest Money Deposit : Rs.
4. Security Deposit:
i. Pay order or F.D.R. or As per Chapter No. 15, Clause No.
Nationalized Bank.
ii In form of Bank As per Chapter No. 15, Clause No.
guarantee of any
Nationalized Bank
iii To be deducted from As per Chapter No. 15, Clause No.
Running Bill in form of
Retention Money
5 Time Limit : 12 (Twelve) months (Excluding Monsoon)
6 Penalty for delay : 0.2% (Zero point two percent) of the contract price per day
maximum upto 10% (Ten Percent) of the Tender Amount.
7 The progress of work : 15% of the work in 25% of the time.
should confirm to
35% of the work in 50% of the time
66% of the work in 75 % of the time.
100% of the work in 100% of the time.
However, it shall be revised and modified subjected to various
factors affecting progress of the work.
8 Percentage to be Additional 5% (Shall be released at the time of final bill)
retained from running
account bills:-
9. Defect Liability Period 12 Months (Twelve Months)
10. Water charge As per 20(1.3) of Special conditions of contract
11. GST Rate Quoted by bidder shall be inclusive of all taxes but Excluding
GST. GST shall be paid extra as per prevailing rules.
SIGNATURE OF THE CONTRACTOR: - Executive Engineer
ADDRESS: - North Zone (Katargam)
DATE: - Surat Municipal Corporation,
20. SPECIAL CONDITIONS OF CONTRACT
1.0 GENERAL CONDITIONS :
1.1 Location of site & accessibility
i Network site at (Katargam) is located within the jurisdiction of SMC and is as per location
ii Service roads are laid within and up to the site of the work. These will be available to the
contractor subject to any limitations imposed by SMC.
iii The contractor shall have to obtain tokens for himself and obtain gate passes for removing
any of his materials outside the premises. The contractors persons entry and exit will be
by main gate only.
iv Non availability of access roads or railway siding or permits for entry of vehicles
and equipment at any specific area shall in no case be the cause to condone any delay
in the execution of the works or be the cause for any claims or extra compensations.
1.2 Scope of Work
This tender enquiry covers Maintenance and Repairing Work of Existing Drainage &
Storm Drainage Network as per Requirement and and Laying of New Pipe Line on
Different Road as per Requirement in T.P.S. No. 35 (Katargam), 51 (Dabholi), 52 (Ved),
Dabholi Gamtal and Ved Gamtal @ Old Area Of North Zone (Katargam) Surat.
The schedule of quantities is given separately in tender. The broad scope of work is as follows
and shall be carried out strictly in accordance with specifications and instructions of Engineer-
in-charge issued from time to time. The contractor shall provide all necessary materials
equipment, labour etc. for the execution and maintenance of work till completion unless
otherwise mentioned in the tender documents. All materials that go with the work shall be
approved by the Engineer in charge prior to procurement and use.
• Manufacture, testing and delivery of RCC NP2, NP3 and NP4 pipes shall be manufactured
from ordinary Portland slag cement or Portland slag cement.
• Excavation of trenches and pits for laying of pipes and construction of manholes,
ventilating column etc., in all kinds of soil / soft rock etc., including dewatering whenever
and wherever for the work under this contract is necessary and back filling including
compacting as per item specification. Excavation of asphalt pavement of any thickness
including demolishing the asphalt carpet, metal, soling etc. complete with stacking the
materials. Excavation for PCC, granular bedding and CC bedding shall be paid as per
relevant excavation depth.
• Providing and laying granular bedding or CC bedding as per item description and tender
specifications.
• Laying of R.C.C. pipes including lowering, handling transportation where necessary and
jointing the same with C. M. (1:1)
• Construction of Box drains as specified in the item wise detail specification
• Construction of Manholes, ventilating column etc. as specified in item.
• Testing R.C.C. pipes, inlet chambers and manholes for ascertaining water tightness.
1.3 Water Supply & water charges
The contractor shall be allowed to make arrangement for necessary construction water in two ways.
(a) The contractor can make its own arrangement of water supply through private boreholes or
through tankers. However, the contractor shall be required to inform Surat Municipal
Corporation within 30 days of starting of work and shall have to produce necessary test
certificate that conform the construction water grade as per relevant IS.
(b) If contractor wishes to use the municipal water for construction purpose, he/she shall have to
apply to get the water connection through license plumber from relevant zone office. He shall
have to bear all the cost towards getting water connection. The contractor shall be liable to pay
all the charges as per the prevailing rules and regulation of Surat Municipal Corporation for
making use of water. Further, the contractor shall have to produce the copy of payment of water
charge bill to the undersigned, otherwise the water charges shall be deducted from his running
Where, the water supply network is not available, the contractor may borrow the tanker from any of the
municipal water distribution centre on the payment of necessary water charges, as per the prevailing
rules and regulations.
Most importantly, the contractor shall be responsible for disconnecting the water connection on
completion of work and shall have to inform the department accordingly.
If Municipal mains are not available nearby the contractor shall have to make his own arrangements at
his cost for water required for construction purpose.
Exemption for water charges shall be granted if contractor makes its own arrangement of water
supply. Contractor has to inform within 30 days of starting of work for its own arrangement of
1.4 Electric Supply for construction purpose.
The contractor shall make his own arrangements at his own cost for electric supply required for
operating various plants and machineries required for the work and for general lighting purpose for
site, office, labour colony etc. The energy bills shall also be paid by the contractor.
2.0 SUBMISSION OF TENDER :
2.1 Tender must be submitted in original and without making any additions, alterations and as
per details given in other clauses given here under. The requisite details shall be filled in by the
contractor in the tender documents. The item rates shall be filled in the given schedules in this tender
and bills of quantity should be clearly brought out in a separate letter.
2.2 Addenda / Corrigenda to this tender documents, if issued must be signed and submitted along
with the technical bid (i.e. Cover-1).
The tenderer should write clearly the revised quantities in Bills of Quantity of tender documents and
should price the work based on revised quantities when amendments for quantities are issued in
3.1 The Tenders as submitted will consists of the following:
i Complete set of tender documents as sold duly filled in and signed by the tenderer as
prescribed in different clauses of the tender documents.
ii Declaration showing all works as similar types and magnitudes carried out and on
hand with the contractor and the value of works that remains to be executed in each case
must accompany the tender.
iii Solvency Certificate of Bank of an amount up to 20% of the tendered cost plus the amount
of works on hand still to be executed will have to be produced by the Contractor. In
respect of the tenders from the co-operative society, a solvency certificate of an amount
equal to 20% of the amount of work put to tender will have to be produced along with the
tender or a certificate regarding the borrowing capacity of the society issued by the Legal
Assistant, Director of Cottage Industries will have to be produced along with the tender.
iv Demand draft or pay order for earnest money deposit must accompany the tender.
Tenderer may pay earnest money in the form of a CROSSED DEMAND DRAFT of a
local bank drawn in favour of the Municipal Commissioner. Earnest money by cheque
shall not be accepted.
v The contractor shall have to furnish Income Tax Clearance Certificate before his
tender is accepted and intimate Assessment No. & Ward under which he is assessed.
vi Tenderer should submit the True Copy of the Certificate of Registration along with the
tender without which the tender will not be considered.
3.2 All pages to be initialed
All signatures in tender documents shall be dated as well as all the pages of the sections of tender
documents shall be initialed at the lower right hand corner and signed wherever required in
the tender papers by the tenderer or by a person holding power of attorney, authorizing him to
sign on behalf of the tenderer before submission of tender.
3.3 Rates to be in figures & words
The tenderer shall quote in English both in figures as well as in words the percentage rate in
annexure /schedules.
3.4 Corrections & Erasures
All corrections and erasures in the entries of tender papers will be signed in full by the tenderer
with date. No erasures or over-writings are permissible.
3.5 Discrepancies & Adjustments of Errors
Any error in quantity or amount in schedule `B' showing items of works to be carried out
shall be adjusted in accordance with the following rules ---
a In the event of a discrepancy between description in words & figures quoted by a tenderer
in the `rates' column, the descriptions in words shall be prevailed.
b In the event of an error occurring in the `amount' column of the schedule `B' showing
items of works, as a result of wrong multiplication of the unit rate and quantity, the unit
rate shall be regarded as firm and multiplications shall be amended on the basis of the
c All the errors in totaling in `amount' column and in carrying forward totals shall be corrected.
d Any rounding off of amounts against `items' or in `totals' shall be ignored.
The tendered sum so altered shall, for the purpose of the tenders be substituted for the
sum originally tendered and considered for acceptance.
3.6 Signature of Tenderer
The tender shall contain the name, residence and place of business of person or persons
making the tender and shall be signed by the tenderer with his usual signature.
Partnership name by all the partners or by duly authorized representative followed by the
name and designation of the person signing. Tender by a corporation limited company shall
be signed by an authorised representative and a power of attorney in behalf shall accompany
the tender. A copy of the constitution of the firm with the name of all the partners to be
3.7 Details of Experience
The tenderer should enclose documents to show that he has previous experience in having
successfully completed in the recent past works of this nature, together with the names of
owners, location on sites and values of contracts.
4.0 TRANSFER OF TENDER DOCUMENTS
Transfer of tender documents purchased by on intending tenderer to another is not
The validity period of the tender submitted for this work shall be of One hundred and twenty
calendar days (120 days) from the last date of submission of hard copy of the tender and that
the tenderer shall not be allowed to withdraw or modify the tender offer on his own during the
validity period. The tenderer will not be allowed to withdraw the tender or make any
modification or addition in the terms & conditions of his tender, if this is done then
the owner shall without prejudice to any right or remedy, be at liberty to reject the tender and
forfeit the earnest money deposit in full.
6.0 ADDENDA/CORRIGENDA
Addenda/Corrigenda to the tender documents may be issued prior to the date of opening of
tenders to clarify documents or to effect modifications in the design or contract terms. All
addenda/corrigenda issued shall become part of tender.
7.0 RIGHT TO OWNER TO ACCEPT OR REJECT TENDER
The right to accept the tender will rest with the S.M.C. The S.M.C., however, does not bind
itself to accept the lowest tender, and reserves to itself the authority to reject any or all the
tenders received without assigning any reason whatsoever. Tenders in which any
of the particulars and prescribed information are missing or are incomplete in any respect and/or
the prescribed condition are not fulfilled are liable to be rejected.
In addition to the above, the tender will also be liable to be rejected outright if ---
i the tenderer proposes any alterations in the works specified or in the time allowed for
carrying out the work or any condition or correction made in any code or mode of schedule
`B' or specifications.
ii Any of the page or pages of the tender is/are removed or replaced.
iii All corrections, additions or pasted slips are not initialed by the tenderer.
iv The tenderer or in the case of a firm, each partner or person holding the power of attorney
thereof does not sign or the signature(s) is/are not attested by a witness.
8.0 RETENTION MONEY
As per memorandum. This amount will be deducted progressively from each running bill of the
contract by the SMC the above referred retention money will be released on virtual
completion of work in the final bill.
9.0 COLLECTION OF DATA TENDERERS' RESPONSIBILITY
The tenderer shall visit the site and acquaint himself fully of the site and no claims whatsoever
will be entertained on the plea of ignorance or difficulties involved in execution of work or
carriage of materials.
10.0 SIGNING OF THE CONTRACT
The successful tenderer shall be required to execute an agreement in the proforma attached
with the tender documents within ten days of the receipt by him of the notification of
acceptance of tender. In the event of failure on the part of the successful tenderer to sign the
agreement within the above stipulated period, the acceptance of the tender shall
be considered as cancelled and Earnest Money Deposit amount will be forfeited.
11.0 CO-ORDINATION OF WORK
The Engineer-in-charge shall co-ordinate the works of various agencies engaged at
site to ensure minimum disruption of work carried out by different agencies. It must
be the responsibility of the contractor to plan and execute the work strictly in accordance
with site instructions to avoid hindrance to the work being executed by other agencies.
12.0 INTERPRETATION OF CONTRACT DOCUMENTS
12.1 Except if and to the extent otherwise provided by the contract, the provisions of the
General Conditions of Contract and special conditions shall prevail over those of any other
documents forming part of the contract. Several documents forming the contract are to be taken
as mutually explanatory, should there be any discrepancies, inconsistencies, errors or
commissions in the contracts or any of them, the matter may be referred to the Engineer-in-
charge who shall give his decisions and issue to the contractor instructions directing in what
manner the work is to be carried out. The decision of the Engineer-in-charge shall be final
and conclusive and the contractor shall carry out the work in accordance with this decision.
12.2 Works shown upon the drawings but not mentioned in the specifications or described in
the specifications without being shown on the drawings shall nevertheless be held to be included
in the same manner as if they had been specifically shown upon the drawings and described in
the specifications.
12.3 i The various documents forming the contract are the essential parts of the contracts and
a requirement occurring in one is as binding as though occurring in all, they are
intended to be mutually explanatory and complementary and to describe and provide for
a complete work.
ii In the event of any discrepancies, the various documents forming the contract or in any one
document, the following order of precedence should apply
a] Dimensions & quantities ---
ii Schedule `B' of the tender form.
On drawings, figures, dimensions, unless obviously incorrect will be followed in preference
to shown dimensions
b] Description ---
i Schedule `B' of the tender form
iii Specifications
In case of defective description or ambiguity, the Engineer-in-charge should issue further
instructions/ directions in what manner the work is to be carried out, it being understood that
the best modern practice is to be followed. The contractor should forthwith comply with such
The contractor should take no advantage of any apparent error or commission in drawings or
specifications and the Engineer-in-charge shall make such corrections and interpretations as
necessary to fulfill the intent of the plans and specifications.
13.0 FORCE MAJEURE
Any delays in or failure of the performance of either part hereto shall not constitute default
hereunder or give rise to claims for damages, if any, to the extent such delays or failure of
performance is caused by occurrences such as Acts of God or the public enemy; expropriation or
confiscation of facilities by Government authorities, compliance with any order or request of
any Governmental authorities, acts of war, rebelling or sabotage or fires, floods, explosions,
riots or illegal strikes. The contractor shall keep records of the circumstances referred to above
and bring these to the notice of the Engineer-in-charge in writing immediately on such
14.0 FORFIETURE OF RETENTION MONEY
Whenever any claim against the contractor for the payment of a sum of money arises out of or
under the contract, the S.M.C. shall be entitled to recover such sum by appropriating
in part or whole of the retention money of the contractor. In case, the retention money is
insufficient or if no retention money has been taken from the contractor, then the balance or
the total sum recoverable, as the case may be, be deducted from any sum then due or which at
any time thereafter may become due to the contractor. The contractor shall pay on demand
any balance remaining due.
15.0 NO COMPENSATION FOR ALTERATION IN OR RESTRICTION OF WORK
If at any time after the commencement of the work, the corporation shall for any reason
whatsoever not require the whole or part thereof as specified in the tender to be carried out,
the Engineer-in-charge shall give notice in writing of the fact to the contractor, who shall have
no claim to any payment or compensation whatsoever on account of any profit or
advantage which he might have derived from the execution of the work in full, but which he did
not derive in consequence of the full amount of the work not having been by reason of any
alterations having been made in the original specifications, drawings, designs and instruction
which shall not involve any curtailment of the works as originally contemplated.
16.0 RIGHT OF THE CORPORATION TO DETERMINE/TERMINATE CONTRACT
i The Corporation shall, at any time, be entitled to determine and terminate the contract, if in
the opinion of the Corporation the cessation of the work becomes necessary owing to
paucity of funds or for any other cause whatsoever, in which case the cost of approved
materials at the site as verified and approved by the Engineer-in-charge and of the value
of the work done to date by the contractor shall be paid for in full at the rate specified in
the contract. A notice in writing from the Corporation to the Contractor of such
determination and the reason, thereof shall be the conclusive proof of the fact that the
contract has been so determined and terminated by the Corporation.
ii Should the contract be determined under sub-clause (i) of this clause and the contractor
claims payments to compensate expenditure incurred by him in the expectation of
completing the whole of the work, the Corporation shall consider and admit such claims
as are deemed fair and reasonable and are supported by vouchers to the
satisfaction of the Engineer-in-charge. The decision of the Commissioner on the
necessity and propriety of any such expenditure shall be final and conclusive and
binding on the contractor.
17.0 DRAWINGS TO BE SUPPLIED BY THE CORPORATION
17.1 The tender purpose drawings attached herewith
17.2 The detailed construction drawings shall be issued by the S.M.C. progressively during
18.0 SETTING OUT WORKS
The Engineer-in-charge shall furnish the contractor with only the four corners of the work site
and a level bench mark and the contractor shall set out the works and shall provide an
efficient staff for the purpose and shall be solely responsible for the accuracy of such setting out.
19.0 RESPONSIBILITY FOR LEVEL & ALIGNMENT
The contractor shall be entirely and exclusively responsible for the horizontal and vertical
alignment, the level and correctness of every part of the work and shall rectify any errors or
imperfections therein. Such rectifications shall be carried out by the contractor at his own
cost, when instructions are issued to that effect by the Engineer-in-charge.
20.0 DISCREPANCIES BETWEEN INSTRUCTIONS
Should any discrepancy occur between the various instructions furnished to the
contractor, his agents or staff, or any doubt arises as to the meaning of any such
instruction or, should there be an misunderstanding between the contractor's staff and the
Engineer-in-charge's staff, the Contractor shall immediately report the matter in writing
to the Engineer-in-charge whose decision thereon shall be final and conclusive and no
claim for losses alleged to have been caused by such discrepancies between instructions, doubts
or misunderstanding shall in any event be admissible.
21.0 INSPECTION OF WORK
The Engineer-in-charge or his representative will have full power and authority to inspect the
works at any time wherever in progress, either on the site or at the Contractor's
premises/workshops wherever situated, premises/workshop of any person, firm or corporation
where materials are being made or are to be supplied, and the contractor shall afford or
procure for the Engineer-in-charge or his representative every facility and assistance to carry
out such inspection. The contractor shall at all times during the usual working hours and at all
other times at which reasonable notice of the intention of the Engineer-in-charge or his
representative to visit the works shall have been given to the Contractor, either himself be present
to receive orders and instructions or have a responsible agent duly accredited in writing present
for the purpose. Orders given to the Contractor's agent shall be considered to have the same
force as if they had been given to the Contractor himself. The Contractor shall give not less than
seven days’ notice in writing to the Engineer-in-charge or his representative before covering up
or otherwise placing beyond reach of inspection and measurement any other work in order that
the same work may be inspected and measured. In the event of breach of the above, the
same shall be uncovered at contractor's expense for carrying out such measurements or
22.0 TESTS FOR QUALITY OF WORK
All workmanship shall be of the respective kinds described in the contract documents and in
accordance with the instructions of the Engineer-in-charge and shall be subjected from
time to time to such tests at Contractor's cost as the Engineer-in-charge may direct at the place
of manufacture or fabrication or on the site or at all or any such places. The Contractor shall
provide assistance, instruments, labour and materials as are normally required for examining,
measuring and testing any workmanship as may be required and selected by the Engineer-in-
23.0 THE CORPORATION MAY DO PART OF THE WORK
Upon failure of the Contractor to comply with any instructions given in accordance with the
provisions of this contract, the Corporation has the alternative right, instead of assuming charge
of entire work, to place additional labour force, tools, equipments and materials on
such parts of the works, as the Corporation may designate or also engage another Contractor
to carry out the work. In such cases, the Corporation shall deduct from the amount which
otherwise becomes due to the Contractor, the cost of such work and materials with 10% added
to overall departmental charges and should the total amount thereof exceed the amount due
to overall departmental charges and should the total amount thereof exceed the amount due
to the Contractor, the Contractor shall pay the difference to the Corporation.
24.0 The Corporation shall not accept any offer submitted by the contractor on its own design.
It should be specifically noted that wherever bank guarantee is required to be submitted, it
should be from Nationalized Banks only.
25.0 Contractor to note that SMC shall appoint Project Management Agency /Third Party Agency
for the supervision / inspection of the work and contractors are obliged to work under them.
However decision of SMC shall be final.
26.0 CONTROLLED MATERIALS (ESSENTIALITY CERTIFICATE) :
[i] As regards controlled materials, the corporation will help to arrange for the permit
as far as possible and help the contractor in securing the same. All incidental
charges not within procuring these materials shall be borne by the Contractor
himself. Though the Corporation will help to manage for the permit as far as possible
and help the Contractor in obtaining the materials it shall not accept any responsibility
for any delay or loss on account of delay caused to the Contractor while obtaining the
[ii] The Contractor shall submit to Engineer-in-charge on close of every calendar
month, the monthly returns in the prescribed forms as to the receipt and actual
use of the controlled materials during the months.
[iii] The Contractor shall permit the Engineer-in-charge or his representatives to
inspect the stock of the controlled materials stored by him at any time, whenever
the Engineer-in-charge or his representative(s) desire(s).
27. PROCEDURE OF MEASUREMENT/BILLING OF WORK IN PROGRESS FOR
27.1 All measurements shall be in metric system as specified by joints measured by the
representative of the Engineer-in-charge and the Contractor's authorised agent progressively.
Such measurement will be got recorded in the measurement book by the Engineer-in-charge
or his authorised representative and signed in token of acceptance by the contractor or his
authorised representative.
27.2 All works shall be measured by standard measure and accordance to the rules and custom of
the Public Works Department without reference to any local custom.
27.3 The measurements of work will be taken according to the usual methods in use in the Public
Works Department and no proposals to adopt alternative methods will be accepted. The
Engineer-in-charge decision as to what is the usual method is use in the Public Works
Department will be final.
27.4 Extra item of work shall not vitiate the contract. The Contractor shall be bound to execute extra
items of work as directed by the Engineer-in-charge. The rate for extra item shall be derived
from the Latest S.O.R. (R&B Division Surat) or Latest GWSSB- SOR and quoted premium of
the tender. If the rate of the extra item is not available in S.O.R. than it will be derived on
prevailing market rates. However, the decision of the Engineer-in-charge shall be final and
binding to the Contractor.
28.0 ACCIDENT LIABILITIES:
The Contractor shall be responsible for all liabilities under workman compensation act, as
(a) On occurrence of accident, resulting in death of workman employed by the Contractor which
is so serious as is likely to result in death of such workman who meet with accident, the
Contractor shall within 24 hours of accident, will intimate in writing to Engineer-in-charge
of such incidence. The Contractor shall indemnify client, against all looses/damages
sustained by the client resulting directly or indirectly from his failure to give such intimation
to client including penalties/fins if any, payable by client as a consequence of client's failure
to give notice under workman’s compensation act or otherwise to conform the provision of
this act in regard to such accidents.
(b) In case when such compensations as above becomes payable under workman’s compensation
act, whether by contractor or by client as principal employer, it shall be law full for the
Engineer-in-charge to retain out of money due and payable to the Contractor, such sum or
sums of money as may in the opinion of the Engineer-in-charge be sufficient to meet such a
liability, the opinion of the Engineer-in-charge shall be final in regard to all matters arising
under this clause.
29.0 INSURANCE:
The Contractor shall take "All Contract Risk Insurance Policy" for the estimated cost of this
work "Work's Man Compensation Policy" for all workers and labours of contractor and client
working at site and "Third Party Insurance Policy" to fully cover all third party type risk. The
insurance policy so taken by the Contractor for such purposes shall be in the joint name of the
Contractor and the client and the policy shall be deposited with the client.
30.0 Contractors shall have to use maximum machinery for the work as per the direction of Engineer-
31.0 If possible, space for stacking the surplus excavated earth will be provided by SMC.
Otherwise the contractor shall arrange for the same at no extra cost to SMC.
32. DEFECTS LIABILITY PERIOD
The defects liability period as defined in General Conditions of Contract, shall be 12 months
from the date of work completion.
For the failure of the contractors in the matter of guarantee, testing, trial run, performance,
commissioning and handing over and meeting the defects liability, the owner shall have the full
right to make necessary recovery from security deposit as may be necessary.
33. TERMS OF PAYMENT
Billing for the job executed, would be done progressively according to the rules and practice
followed by SMC.
34. The option for selection of the Make/product/Brand shall rest with Surat Municipal
Corporation, i.e. the contractor shall have to supply the materials, equipments, plants of a
make as approved by the Surat Municipal Corporation.
Income tax at the rate of 2% (or at the prevailing rate) on the gross amount billed shall be
deducted from the contractor's bills as per section 194C of the Income Tax Act and relevant
rules/laws from time to time prevailing.
36. INCOME TAX CLEARANCE CERTIFICATE
Attested copy of the latest income tax clearance certificate in the Performa prescribed by the
Government of India should accompany the tender. The I.T.C. Certificate should be in the name
of the firm/individual, quoting for the tender.
37. Wherever mentioned in the tender document, "Q.R.O." or “0” quantity means Quote Rates only
and "B.O.Q." means Bill of Quantities.
38. No compensation of any item shall be paid in case any of the item is omitted i.e. not executed
39. Responsibility of clear Construction and Demolition Waste (C.D. Waste)
It shall be sole responsibility of contractor to clear construction and Demolition waste (C. D.
waste) by their own risk and cost. The contractor shall ensure that their site must be clear in all
respect by disposing C. D. Waste generated during the work. If it’s found that contractor is
irregular and showing negligence to dispose C. D. Waste, then Surat Municipal Corporation is
empowered to disposed the said C. D. Waste through Surat Municipal Corporation Authorized C.
D. waste Contractor/ agency. All the necessary expenditure made towards disposal of this C. D.
Waste shall be recovered from the contractor along with the administration charges and penalties.
The Contractor shall have to dispose of Construction & Demolition waste at SMC suggested
place/ site as per norms of SMC. Otherwise SMC will dispose the waste & charges decided by
SMC will be recovered from contractor.
40. As a part of tender, the contractor shall have to carry out GIS mapping for project, as directed by
engineer in charge. The contractor shall have to submit the certificates of concern GPS operator/
Lab or as directed by Engineer in Charge. All the expenditure/ Fees etc. for the GPS mapping
shall have to be borne by the contractor. No extra payment shall be made for this.
41. Contractor has to collect the necessary data and drawing from Highway Authority/
Government Authority and also prepare and submit the essential documents and
drawings, apply for the approvals, make necessary changes as proposed by Highway
Authority/ Government Authority, follow up with Highway/ Government Authority and
get the final approval as per the norms of Highway Authority/ Government Authority.
Contractor has to fulfill all requirements of Highway Authority/ Government Authority
for approval of pushing & laying the line at his own cost. Surat Municipal Corporation
will only pay the statutory fees for approval of pushing and laying of pipeline parallel to
road/Highway given by Highway Authority/ Government Authority.
42. Rate Quoted by bidder shall be inclusive of all taxes but Excluding GST. GST shall be
paid extra as per prevailing rules.
43. During Execution of this tender, the tenderer must strictly follow "The Prohibition of
Employment as Manual Scavengers and Their Rehabilitation Act-2013", "The
Prohibition of Employment as Manual Scavengers and Their Rehabilitation Rules-2013",
Supreme Court Judgment for writ petition (Civil) No. 583 of 2003, Government
Guidelines for working of Manual Scavengers etc. Failing, which Tenderer/Contractor
shall be prosecuted as per the prevailing Rules/Laws/Regulations.
SIGNATURE OF THE CONTRACTOR: - Executive Engineer
ADDRESS: - North Zone (Katargam)
DATE: - Surat Municipal Corporation,
21. ADDITIONAL INSTRUCTIONS TO THE TENDERERS
(For Drainage Works only)
1. The contractor shall take utmost care while doing excavation to protect existing underground
utilities. All water main lines/ water connections, storm/sewage mains/house connections,
electricity cables, telephone cables, gas pipeline or any other utilities and structures shall be
protected by contractor. However, if met during excavation, any damages caused shall be
rectified by the contractor at the earliest and all the rectification cost shall be borne by the
contractor only. SMC may recover the cost of damages/reinstatement charges from the
contractor's bill if damaged works reinstated by the other agencies.
2. Contractor may construct manhole intermittently/before laying of lines. But in case if any
manhole has to be abandoned due to any reason. Contractor has to bear the cost for the same.
3. The whole work of excavation, laying and jointing of pipes shall have to be carried out with the
help of leveling instruments only. The leveling instrument to be used for the purpose shall be
provided by the contractor. In no case the work shall be allowed to be carried out with help of
4. THE LAYING OF R.C.C. PIPES SHALL BE STARTED FROM THE OUTLET (MAIN
LINE) TOWARDS TAIL END ONLY AND IN NO CASE ANY RELAXATION WILL BE
ALLOWED IN THE MATTERS.
5. The contractor will have to construct shed for storing controlled and valuable materials like
cement and other materials etc. purchased by the contractor or supplied by the department. The
material will be taken for use in the presence of the Department person. No materials will be
allowed to be removed from the site of work.
6. The contractor shall have to keep chowkidar and red lights (of a proper size) during night on
open trenches during the progress of the work and until the trench or pit is completely refilled.
Proper barricading shall be provided by the contractor to avoid accident during day and night
time. Red flags road closing board etc. and such other precautionary measures shall have to
taken by the contractor. If the contractor fails carry out the above precautionary measures,
Drainage Engineer shall engage, even without giving a notice to the contractor wherever the
situation demands quick action for the chowkidar, places, necessary red lights and manage to
guard the trenches all the expenditures so incurred shall be recovered from the contractor form
his bill or deposit. The contractor will have no right to dispute the action taken by the Executive
7. The contractor shall always have to inform the Electricity Co., Telephone and Telegraph office
and Gujarat Gas Office or any other concern agencies before starting the excavation work.
8. It shall be the responsibility of the contractor to guard the cables etc. mentioned above wherever
they exposed in an open trench and any damage done to then from what so ever reasons shall
be made good at the risk cost of the contractor.
9. The trench excavated for the work shall be properly barricaded. Proper signals and caution, red
flags, Ares lamps etc. shall be displayed on both end of the trench and at every crossing and at
suitable distance wherever found necessary. Similarly, to avoid any accident the red lamps of
proper size shall be displayed so as to make visible the danger or main road to distance at night.
If accident occurs for want of sufficient precautionary measures the entire responsibility is of
the contractor only.
10. Contractor shall have to provide wooden planks etc., reasonable distance on the trench, for the
purpose of crossing the trench for the public. The materials also shall be kept site in such away
so that they may not cause any inconvenience to the traffic and passerby.
11. In case for want of necessary materials or the holding of any public function, marriage
ceremonies, procession etc., If the order is issued to the contractor to fill up the trench to stop
the progress of the work or to delay the begging of excavation of the work at any stage in any
locality or localities, he shall have to comply with such orders shall give no compensation for
such delay and or stoppage of work.
12. The work shall be carried out in workman like manner, and best skilled worker should be
employed. If any defect in the work is found out the contractor shall have to rectify within the
time fixed by Executive Engineer. If the fails to rectify the defect Executive Engineer after
giving due notice shall rectify the defect at the risk and cost of the contractor.
13. After the pipeline is laid and before refilling the trench in the materials used in the line shall be
checked and noted in the presence of Executive Engineer or his Assistant and the contractor or
his authorized representatives. After refilling the trenches surplus excavated earth should be
carted and the road surface should be scraped and cleaned by the Contractor at his own cost, as
directed by the Engineer-in-charge.
14. The surplus excavated earth, after backfilling the trenches shall have to be removed from the
site as directed. However, surplus earth will be property of contractor and contractor may
dispose off or stock the same at their own risk. No payment for the carting of surplus earth will
be made separately
15. After compaction and consolidation, if any short fall of earth is found then contractor has to
bring the same to the required quantity and quality in order to meet shortfall at his own cost.
Moreover, if any settlement of road after reinstatement is observed during the defect liability
period of the work. Contractor shall be fully responsible for the defective work and patches/
depression/ settlement shall be repaired with quarry spoil or metal at contractor's own cost. If
contractor fails to repair the patches/ depression /settlement in time, corporation will repair it at
all risk and cost of contractor.
16. Surplus earth shall not be disposed off in a way that leads to nuisance to the public or SMC.
17. No compensation shall be paid if the work is stopped due to defective work or as per the
instruction from Engineer-in-charge due to any reasons.
18. The contractor shall have to use his own tools, plants and machinery required for these works.
19. No advance payment of mobilization advance or payment against procurement shall be made
20. S.M.C. shall not be responsible for any wastage of material. All wastage shall be \accounted on
the part of the contractor. No payment for such wastage shall be made.
21. Surat Municipal Corporation will not give any amount of interest in case of delayed payment
of running bill, final bill or any arise by the contractor.
22. In view of the different position regarding the availability of foreign exchange, no foreign
exchange would be released by Department for the purchase of plants and machineries required
for the execution of the work contracted for.
23. The Contractor shall take almost care during excavation to protect existing underground
utilities. All water main lines/water connections, storm/sewage mains/house connections,
electricity cable, telephone cables, gas pipelines or any other utilities and structures shall be
protected by contractor. However, if met during excavation, any damages caused shall be
rectified by the contractor at the earliest and all the rectification cost shall be borne by the
contractor. If the bill for rectification work (if carried out by the concerned
agencies/departments) is put by such agencies/department, the same shall be payable by the
contractor, if not so it will be deducted and recovered from the running bills to be paid to
24. In view of the different position regarding the availability of foreign exchange, no foreign
exchange would be released by Department for the purchase of plants and machineries required
for the execution of the work contracted for.
SIGNATURE OF THE CONTRACTOR: - Executive Engineer
ADDRESS: - North Zone (Katargam)
DATE: - Surat Municipal Corporation, Surat.
22. GENERAL SPECIFICATIONS
1.1 All the items occurring in the work and as found necessary during actual execution shall be
carried out in the best workman like manner as per specification and the written order of the
Engineer-in-charge.
1.2 Extra claim in respect of extra work shall be allowed only if such work is ordered to be carried
out in writing by the Engineer-in-charge.
1.3 The Contractor shall engage a qualified Engineer for the Execution of work who will remain
present all the time on site and will receive instructions and orders from the Engineer-in-charge
or his authorised representative. The instruction and orders given to the contractor's
representative on site shall be considered as it will be to the contractor himself.
1.4 The work order book as prescribed shall be maintained on the site of the work by the Contractor
and the contractor shall sign the orders given by the inspecting officers and shall carry out them
1.5 Quantities specified in the tender may vary at the time of actual execution and the contractor
shall have no claim for compensation on account of such variation.
1.6 Figured dimensions of drawings shall supercede measurements by scale. Special dimensions in
the specification shall supercede all other dimensions.
1.7 Use of I. S. Code shall mean its latest applicable version for respective items.
SIGNATURE OF THE CONTRACTOR: - Executive Engineer
ADDRESS: - North Zone (Katargam)
DATE: - Surat Municipal Corporation,
23. GENERAL TECHNICAL SPECIFICATION FOR BUILDING WORKS
1. In the specification "as directed"/"Approved" shall be taken to mean "as directed"/approved by
the Engineer-in-charge.
2. Wherever a reference to any Indian Standard appears in the specifications, it shall be taken to
mean as a reference to the latest edition of the same in force on the date of agreement.
3. In "Mode of Measurement" in the specification wherever a dispute arises in the absence of
specific mention of a particular point or aspect, the provisions on these particular point or
aspects in the relevant Indian Standards shall be referred to.
4. All measurements and computations, unless otherwise specified, shall be carried out nearest to
the following limits:
( i) Length, width and depth (height ..........0.01 Mt.
In recording dimensions of work.
The sequence of length, width and height (depth) or thickness shall be followed.
5. The distance which constitutes lead shall be determined along the shortest partial route and not
necessarily the route actually taken. The decision of the Engineer-in-charge in this regard shall
be taken as final.
6. Where no lead is specified, it shall mean "all leads".
7. Lift shall be measured from plinth level.
8. Definite particulars covered in the items of work, though not mentioned or elucidated in its
specifications shall be deemed to be included therein.
9. Reference to specifications of materials as made in the detailed specification the items of works
is in the form of a designation containing the number of the specification of the material and
prefix `M' e.g. `M-s'.
10. Approval of the samples of various materials given by the Engineer-in-charge shall not absolve
the contractor from the responsibility of replacing defective material brought on site or
materials used in the work found defective at a later date. The contractor shall have no claim
to any payment or compensation whatsoever on account of any such materials being rejected
by the Engineer-in-charge.
11. The contract rate of the item of work shall be for the work completed in all respects.
12. No collection of materials shall be made before it is got approved from the Engineer-in-charge.
13. Collection of approved materials shall be done at site of work in a systematic manner. Materials
shall be stored in such a manner as to prevent damage, deterioration or intrusion of foreign
matter and to ensure the preservation of their quality and fitness for the work.
14. Materials, if and when rejected by the Engineer-in-charge, shall be immediately removed from
the site of work.
15. No materials shall be stored prior to, during and after execution of a structure in such a way as
to cause or lead to damage on overloading of the various components of the structure.
16. All work shall be carried out in a workmanlike manner as per the best techniques for the
particular item.
17. All tools, templates, machinery and equipment for correct execution of the work as well as for
checking lines, levels, alignment of the works during execution shall be kept in sufficient
numbers and in good working condition on the site of the work.
18. The mode procedure and manner of, execution shall be such that it does not cause damage or
over-loading of the various components of the structure during execution of after completion
of the structure.
19. Special modes of construction not adopted in general Engineering practice, if proposed to be
adopted by the Contractor, shall be considered only if the contractor provides satisfactory
evidence that such special mode of construction is safe, sound and helps in speedy construction
and completion of work to the required strength and quality. Acceptance of the same by the
Engineer-in- charge shall not, however, absolve the contractor of the responsibility of any
adverse effects and consequences of adopting the same in the course of execution of completion
20. All installations pertaining to water supply and fixtures thereof as well as drainage lines and
sanitary fittings shall be deemed to be completed only after giving satisfactory tests by the
21. The contractor shall be responsible for observing the rules and regulations imposed under the
"Minor Minerals Act", and such other laws and rules prescribed by the Government from time
22. All necessary safety measures and precautions (including those laid down in the various
relevant Indian Standards) shall be taken to ensure the safety of men, materials and machinery
on the works as also of the work itself.
23. The testing charges of all materials shall be borne by the Contractor.
24. Approval to any or the executed items for the work dose not in any way relieve the contractor
of his responsibility for the correctness, soundness and strength of the structure as per the
drawings and specifications.
SIGNATURE OF THE CONTRACTOR: - Executive Engineer
ADDRESS: - North Zone (Katargam)
DATE: - Surat Municipal Corporation,
24. SPECIFICATIONS OF MATERIALS
Note : Latest addition of I.S. code shall be applied.
1.1 Water shall not be salty or brackish and shall be clean, reasonably clear and free from
objectionable quantities of silt and traces of oil and injurious alkalis, salts, organic matter
and other deleterious material which will either weaken the mortar or concrete or cause
efflorescence or attack the steel in R.C.C. Container for transport, storage and handling of
water shall be clean. Water shall conform to the standards specified in I.S. 456-2000.
1.2 If required by the Engineer-in-charge it shall be tested by comparison with distilled water.
Comparison shall be made by means of standard cement tests for soundness, time of setting and
mortar strength as specified in I.S. 269-1989. Any indication of unsoundness change in time
of setting by 30 minutes or more or decrease of more than 10 percent in strength of mortar
prepared with water sample when compared with the results obtained with mortar prepared
with distilled water shall be sufficient cause for rejection of water under test.
1.3 Water for curing mortar, concrete or masonry should not be too acidic or too alkaline. It shall
be free of elements which significantly affect the hydration reaction or otherwise interfere
with the hardening of mortar or concrete during curing or those which produce objectionable
stains or other unsightly deposits on concrete or mortar surfaces.
1.4 Hard and bitter water shall not be used for curing.
1.5 Portable water shall generally be found suitable for curing mortar or concrete.
2.1 Lime shall be hydraulic lime as per I.S. 712-1984. Necessary tests shall be carried out as per
I.S. 6932 (Parts I to X)
2.2 The following field tests for limes are to carried out ---
a] A very rough idea can be formed about the type of lime by its visual examination i.e. fat lime
bears pure white colour, lime in form of porous lumps of dirty white colour, indicates quick
lime, and solid lumps the unburnt limestone.
b] Acid tests for determining the carbonate content in lime. Excessive amount of impurities and
rough determination of class of lime.
2.3 Storage shall comply with I.S. 712-1984. The slaked lime, if stored, shall be kept in a
weatherproof and damp proof shed with impervious floor and sides to protect it against rain,
moisture, weather and extraneous materials mixing with it. All lime that has been damaged in
any way shall be rejected and all rejected materials shall be removed from site of work.
2.4 Field testing shall be done according to I.S. 162-1989 to show the acceptability of materials.
3.1 Cement shall be ordinary Portland slag cement as per I.S. 269-1989 or Portland slag cement
as per I.S. 455-1976 and revised latest I.S.
M-4 WHITE CEMENT:
4.1 The white cement shall conform to I.S. 8042-1989.
M-5 COLOURED CEMENT:
5.1 Colored cement shall be with white or grey Portland cement as specified in the item of the
5.2 The pigments used for colored cement shall be of approved quality and shall not exceed 10%
of cement used in the mix. The mixture of pigment and cement shall be properly ground to
have a uniform colour and shade. The pigments shall have such properties as to provide for
durability under exposure to sun-light and weather.
5.3 The pigment shall have the properly such that it is neither affected by the cement not detrimental
6.1 Sand shall be natural sand, clean, well graded, strong, durable and gritty particles free from
injurious amounts of dust, clay, kankar nodules, soft or flaky particles, shale, alkali, salts,
organic matter, loam, mica or other deleterious substances and shall be got approved from
the Engineer-in-charge. The sand shall not contain more than 8% of silt as determined by field
tests. If necessary, the sand shall be washed to make it clean.
6.2 Coarse Sand: The fineness modulus of coarse sand shall not be less than 2.5 and shall not
exceed 3.0. The sieve analysis of coarse shall be as under ---
I.S. Sieve % by weight passing I.S. Sieve % by weight passing
Designation sieve Designation sieve
6.3 Fine Sand: The fineness modulus shall not exceed 1.0. The sieve analysis of fine sand shall be
I.S. Sieve % by weight passing I.S. Sieve % by weight passing
Designation sieve Designation sieve
M-7 STONE DUST:
7.1 This shall be obtained from crushing hard black tray or equivalent; it shall not contain
more than 8% of silt as determined by field test with measuring cylinder. The method of
determining silt contents by field test is given as under.
7.2 A sample of stone dust to be tested shall be placed without drying in 200 mm measuring
cylinder. The quantity of the sample shall be such that it files the cylinder upto 100 mm mark.
The clean water shall be added up to 150 mm mark. The mixture shall be stirred vigorously
and the content allowed to settle for 3 hours.
7.4 The height of silt visible as settled layer above the stone dust shall be expressed as percentage
of the height of the stone dust below. The stone dust containing more than 8% silt shall be
washed so as to bring the silt content within the allowable limit.
7.5 The fineness modulus of stone dust shall not be less than 1.80.
M-8 STONE GRIT :
8.1 Grit shall consist of crushed or broken stone and be hard, strong, dense, durable, clean, of proper
gradation and free from skin or coating likely to prevent proper adhesion of mortar. Grit shall
generally be cubical in shape and as far as possible flaky elongated pieces shall be avoided. It
shall generally comply with the provisions of I.S. 383-1990. Unless a special stone of a
particularly quarry is mentioned, grit shall be obtained from the best black trap or equivalent
hard stone as approved by the Engineer-in-charge. The grit shall have no deleterious reaction
8.2 The grit shall conform to the following gradation as per sieve analysis:
I.S. Sieve % by weight passing I.S. Sieve % by weight passing
Designation sieve Designation sieve
8.3 The crushing strength of grit will be such as to allow the concrete in which it is used to build-
up the specified strength of concrete.
8.4 The necessary tests for grit shall be carried out as per the requirements of I.S. 2338 (Parts I to
VIII) 1988, as per instruction of the Engineer-in-charge. The necessity of test will be decided
by the Engineering-in-charge.
9.1 Cinder is well brunt furnace residue which has been fused or sintered into lumps of varying
9.2 Cinder aggregates shall be well burnt furnace residue obtained from furnace using coal
fuel only. It shall be sound clear and free from clay, dirt, ash or other deleterious matter.
9.3 The average grading for cinder aggregates shall be as mentioned below:
M-10 LIME MORTAR:
10.1 LIME: Shall conform to specification M-2. WATER: Water shall conform to specification
M-1. SAND: Sand shall conform to specification M-6.
10.2 PROPORTION OF MIX: Mortar shall consist of such proportions of slaked lime and sand as
may be specified in the item. The slaked lime and shall be measured by volume.
10.3 PREPARATION OF MORTAR: Lime mortar shall be prepared by wet process as per I.S. 1625-
1971. Power driven mill shall be used for preparation of lime mortar. The slaked lime shall
be placed in the mill in an even layer and ground for 180 revolutions with sufficient water.
Water shall be added as required during grinding (care being taken not to add more water) that
will bring the mixed material to a consistency of stiff paste. Thoroughly wetted sand shall then
be added evenly and the mixture ground for another 180 revolutions.
10.4 STORAGE: Mortar shall always be kept damp, protected from sun and rain till used up,
covering it by tarpaulin or open sheds.
10.5 USE: All mortar shall be used as soon as possible after grinding. It should be used on the day
on which it is prepared. But in no case mortar made earlier than 36 hours shall be permitted
M-11 CEMENT MORTAR:
11.1 Water shall conform to specification M-1. Cement shall conform to specification M-3. Sand
shall conform to M-5.
11.2 PROPORTION OF MIX: 11.2.1 Cement and sand shall be mixed to specified proportions, sand
being measured by measuring boxes. The proportion of cement shall be by volume on the
basis of 50 Kg./Bag of cement being equal to 0.0342 cu.m. The mortar may be hand mixed or
machine mixed as directed.
11.3 PREPARATION OF MORTAR: 11.3.1 In hand mixed mortar, cement and sand in the
specified proportions shall be thoroughly mixed dry on a clean impervious platform by
turning over at least 3 times or more till a homogeneous mixture of uniform colour is
obtained. Mixing platform shall be so arranged that no deleterious extraneous material shall
get mixed with mortar or mortar shall flow out. While mixing, the water shall be gradually
added and thoroughly mixed to form a stiff plastic mass of uniform colour so that each particle
of sand shall be completely covered with a film of wet cement. The water cement ratio shall
be adopted as directed.
11.4 The mortar so prepared shall be used within 30 minutes of adding water. Only such quantity
of mortar shall be prepared as can be used within 30 minutes.
M-12 STONE COARSE AGGREGATE FOR NOMINAL MIX CONCRETE :
12.1 Coarse aggregate shall be of machine crushed stone of black trap or equivalent and be hard,
strong, dense, durable, clean and free from skin and coating likely to prevent proper
adhesion of mortar.
12.2 The aggregate shall generally be cubical in shape. Unless special stones of particular quarries
are mentioned aggregates shall be machine crushed from the best black trap or equivalent hard
stone as approved. Aggregate shall have no deleterious reaction with cement. The size of the
coarse aggregate for plain cement concrete and ordinary reinforced cement concrete shall
generally be as per the table given below. However, in case of reinforced cement concrete the
maximum limit may be restricted to 6 mm. Less than the minimum lateral clear distances
between bars or 6mm. less than the cover whichever is smaller.
I.S. Sieve Percentage Passing for single I.S. Sieve Percentage Passing for single
Designation sized aggregates of nominal Designation sized aggregates of nominal
NOTE:- This percentage may be varied somewhat by the Engineer-in-charge when considered
necessary for obtaining better density and strength of concrete.
12.3 The grading test shall be taken in the beginning and at the change of source of materials. The
necessary tests indicated in I.S. 383-1990 and I.S. 456-2000 shall have to be carried out to
ensure the acceptability. The aggregates shall be stored separately and handled in such a
manner as to prevent the intermixing of different aggregates. If the aggregates are covered with
dust, they shall be washed with water to make, them clean.
M-13 BLACK TRAP OR EQUIVALENT HARD STONE COURSE:
13.1 Aggregate for Design Mix Concrete: Coarse aggregate shall be of machine crushed stone of
black trap or equivalent hard stone and be hard, strong, dense, durable, clean and free from
skin and coating likely to prevent proper adhesion of mortar.
13.2 The aggregates shall generally be cubical in shape, unless special stones of particular quarries
are mentioned, aggregates shall be machine crushed from the best, black trap or equivalent
hard stones as approved. Aggregate shall have no deleterious reaction with cement.
13.3 The necessary tests indicated in I.S. 383-1990 and I.S. 456-2000 shall have to be carried out to
ensure the acceptability of the material.
13.4 If aggregate is covered with dust it shall be washed with water to make it clean.
M-14 BRICK BATS AGGREGATE:
14.1 Brick bat aggregate shall be broken from well burnt or slightly over burnt and dense
bricks. It shall be homogeneous in texture, roughly cubical in shape, clean and free from dirt
of any other foreign material. The brick bats shall be of 40 mm to 50 mm size unless
otherwise specified in the item. The under burnt or over burnt brick bats shall not be allowed.
14.2 The brick bats shall be measured by volume by suitable boxes as directed.
15.1 The bricks shall be hand or machine moulded and made from suitable soils and kiln burnt. They
shall be fire from cracks and flaws not nodules of free lime. They shall have smooth
rectangular faces with sharp corners and shall be of uniform colour. The bricks shall be
moulded with a frog of 100mm x 40 mm and 10mm to 20mm deep on one of its flat sides. The
bricks shall not break when dropped on the ground from a height of 600 mm.
15.2 The size of modular bricks shall be 190mm x 90mm x 90mm.
15.3 The size of conventional bricks shall be as under ---
15.4 Only bricks of one standard size shall be used on one work. The following tolerances shall
be permitted in the conventional size adopted in a particular work.
Length : 3.00 mm
Width : 1.50 mm
Height : 1.50 mm
15.5 The crushing strength of the bricks shall not be less than 35 Kg./Sq.Cm. The average water
absorption shall not be more than 20% by weight. Necessary tests for crushing strength and
water absorption etc. shall be carried out as per I.S. 3495 (Part I to IV)-1992.
M-15A FLYASH BUILDING BRICKS :
The Flyash building bricks shall conform to Grade-5 of IS-13757.
The frog of the 80 to 100 mm x 40 mm x 10 to 20 mm size.
The size of modular bricks shall be 190 mm x 90 mm x 90 mm.
The size of conventional brick shall be 230 mm x 110 mm x 70 mm.
Only bricks of one standard size shall used on one work. The following tolerances shall permit
in the conventional size adopted in a particular work:
Length : + 4 mm
Height : + 2 mm
The physical characteristic of bricks shall be as follows:
The minimum compressive strength of Fly ash building bricks shall not be less than
Kg/Sq.Cm. and the test shall be conform to IS-3495 (Part-I).
The averages water absorption not more than 20 percentages by weight and the test shall
conform to IS-3495(Part-3). Sampling of Fly ash building bricks and criteria for conformity
shall be as per I.S.:5454.
16.1 The stone shall be of the specified variety such as Granite/Trap stone/Quartzite or any other
type of good hard stones. The stones shall be obtained only from the approved quarry and
shall be hard, sound, durable and free from defects like cavities, cracks, sand holes, flaws,
injurious veins, patches of loose or soft materials etc. And weathered portions and
other structural defects or imperfections tending to affect their soundness and strength.
The stone with round surface shall not be more than 5% of dry weight. When tested in
accordance with I.S. 1134-1985. The minimum crushing of the strength of the stone shall be
200 Kg./Sq.Cm. unless otherwise specified.
16.2 The samples of the stone to be used shall be got approved before the work is started.
16.3 The khanki facing stone shall be dressed by chisel as specified in the item for khanki facing
in required shape and size. The face of the stone shall be so dressed that the bushing on the
exposed face shall not project by more than 40 mm. from the general wall surface and on face
to be plastered it shall not project by more than 19 mm nor shall it have depressions more
than 10 mm from the average wall surface.
M-17 LATERITE STONE:
17.1 Laterite stone shall be obtained from the approved quarry. It shall compact in texture, sound,
durable and free from soft patches. It shall have a minimum crushing strength of
Kg/Sq.Cm. in its dry condition. It shall not absorb water more 20% of its own weight, when
immersed for 25 hours in water. After quarrying, the stone shall be allowed to weather for
some time before using in work.
17.2 The stone shall be dressed into rectangular blocks so that all faces are from waviness and
unevenness and the edges true and square.
17.3 Those type of stone in which white clay occurs should not be used.
17.4 Special corner stones shall be provided where so directed.
M-18 MILD STEEL BARS/TMT/CRS BARS:
18.1 Mild steel bars reinforcement TMT/CRS Bars for R.C.C. work shall conform to I.S. 432 (Part-
II)-1982 and shall be of tested quality. It shall also comply with the relevant part of I.S. 456-
1978 and revised latest I.S. Code.
18.2 All the reinforcement shall be clean and free form dirt, paint, grease, mill scale or loose or thick
rust at the time of placing.
18.3 For the purpose of payment the bar shall be measured correct up to 10 mm length and weight
payable worked out as per the rate specified below:
(i) 6 mm 0.22 Kg/Rmt.
(ii) 8 mm 0.38 Kg/Rmt.
(iii) 10 mm 0.62 Kg/Rmt.
(iv) 12 mm 1.89 Kg/Rmt.
(v) 14 mm 1.21 Kg/Rmt.
(vi) 16 mm 1.58 Kg/Rmt.
(vii) 18 mm 2.00 Kg/Rmt.
(viii) 20 mm 2.47 Kg/Rmt.
(ix) 22 mm 2.98 Kg/Rmt.
(x) 25 mm 2.85 Kg/Rmt.
(xi) 28 mm 4.38 Kg/Rmt.
(xii) 32 mm 6.31 Kg/Rmt.
(xiii) 36 mm 7.31 Kg/Rmt.
(xiv) 40 mm 9.86 Kg/Rmt
M-19 HIGH YIELD STRENGTH STEEL DEFORMED BARS :
19.1 High yield strength steel deformed bars shall be either cold twisted or hot rolled and shall
conform to I.S. 1739-1978 and I.S. 1139-1966 respectively.
19.2 Other provision and requirements shall conform to specification no. M-18 for Mild Steel
M-20 HIGH TENSILE STEEL WIRES:
20.1 The high tensile wires for use in prestressed concrete shall conform to I.S. 2090-1983.
20.2 The tensile strength of the high tensile steel bars shall be as specified in the item. In absence
of the given strength and minimum strength shall be taken as per para 6-1 of the I.S. 1785-
1962. Testing shall be done as per I.S. requirements.
20.3 The high tensile steel shall be free from loose mill scale, rust, oil, grease or any other harmful
matter. Cleaning of steel bars may be carried out by immersion in solvent solution, wire
brushing or passing through a pressure box containing carborundum.
20.4 The high tensile wire shall be obtained from manufactures in coils having diameter not less
than 350 times the diameter of wire itself so that wire springs back straight on being uncoiled.
M-21 MILD STEEL BINDING WIRE:
21.1 The mild steel wire shall be of 1.63mm or 1.22mm (16 or 18 gauge) diameter and shall conform
21.2 The use of black wire will be permitted for binding reinforcement bars. It shall be free from
rust, oil, paint, grease, loose mill scale or any other undesirable coating which may prevent
adhesion of cement mortar.
M-22 STRUCTURAL STEEL:
22.1 All structural steel shall conform to I.S. 226-1975. The steel shall be free from the defects
mentioned in I.S. 226- 1975 and shall have a smooth finish. The material shall be free from
loose mill scale, rust pits or other defects affecting the strength and durability. Rivet bars shall
conform to I.S. 1148-1992.
22.2 When the steel is supplied by the contractor test certificates of the manufacturers shall
be obtained according to I.S. 226-1975 and other relevant Indian Standards.
M-23 GALVANISED IRON SHEETS:
23.1 The galvanized iron sheets shall be plain or corrugated sheets of gauge as specified in item.
The G.I. Sheets shall conform to I.S. 277-1992. The sheets shall be undamaged in carriage
and handling either by rubbing off of zinc coating or otherwise. They shall have clean and bright
surface and shall be free from dents, bends, holes, rust or white powdery deposit.
23.2 The length and width of G.I. sheets shall be as directed as per site condition.
M-23-A G.I.VALLEYS GUTTER, RIDGES:
23-A.1 The G.I. ridges and hips shall be of plain galvanized sheets class-3 of the thickness as specified
in item. These shall be 600 mm width and properly bent up to shape without damage to the
sheets in process of bending.
23-A.2 Valleys gutters and flashings shall be also of galvanized sheet of thickness as specified in
item. Valleys shall be 900 mm. Wide overall and flashing shall be 380 mm wide over all.
They shall be bent to the required shape without damage to the sheet in the process of bending.
M-24 ASBESTOS CEMENT SHEETS :
24.1 Asbestos cement sheets plain, corrugated or semi-corrugated shall conform to I.S. 459-1970.
The thickness of the sheets shall be as specified in the item. The sheet shall be free from all
defects such as cracks, holes, deformities, chipped edges or otherwise damaged.
24.2 Ridges and Hips:
24.2.1 Ridges and hips shall be of same thickness as that of A. C. sheets. The types of ridges shall be
suitable for the type of sheets and locations.
24.2.2 Other accessories to be used in roof such as flashing pieces, eaves filler pieces; valley
gutters, north light and ventilator curves, barge boards etc. shall be of standard manufacture
and shall be suitable for the type of sheets and location.
M-25 MANGALORE PATTERN ROOF TILES :
25.1 The Mangalore pattern tiles shall conform to I.S. 654-1992 for Class `AA' or `A' type as
specified in item. Samples of the tiles to be provided shall got approved from the Engineer-
in0charge. Necessary tests shall be carried out as directed.
M-26 SHUTTERING:
26.1 The shuttering shall be either of wooden planking of 30mm minimum thickness with or without
steel lining or of steel plates stiffened by steel angles. The shuttering shall be supported on
battens and beams and props of vertical ballies properly cross bracked together so as to make
the centering rigid. In places of ballie props, bricks pillar of adequate section built in mud
mortar may be used.
26.2 The form work shall be sufficiently strong and shall have camber, so that it assumes correct
shape after deposition of the concrete and shall be able to resist forces caused by vibration of
concrete, live load of men working with it and other incidental loads associated with it. The
shuttering shall have smooth and even surface and its joints shall not permit leakage of cement
26.3 If at any stage of work during or after placing concrete in the structure, the form work sags or
bulges out beyond the required shape of the structure, the concrete shall be removed and
work redone with fresh concrete and adequately rigid form work. The complete form work
shall be got inspected by and approved from the Engineer-in-charge, before the
reinforcement bars are placed in position.
26.4 The props shall consists of bullies having 100mm minimum diameter measured at mid length
and 80mm at thin end and shall be placed as per design requirement. These shall rest squarely
on wooden sole plates 40 mm. Thick and minimum bearing area of 0-10 sq.m. laid on
sufficiently hard base.
26.5 Double wedges shall further be provided between the sole plate and wooden props so as to
facilitate tightening and easing of shuttering without jerking the concrete.
26.6 The timber used in shuttering shall not be so dry so as to absorb water from concrete and swell
or bulge nor do so green or wet so as to shrink after erection. The timber shall be properly sawn
and planed on the sides and the surface coming in contact with concrete. Wooden form work
with metal sheet lining or steel plates stiffened by steel angles shall be permitted.
26.7 As far as practicable, clamps shall be used to hold the forms together and use of nails and spikes
26.8 The surface of timber shuttering that would come in contact with concrete shall be well wetted
and coated with soap solution before the concreting is done. Alternatively coat of raw linseed
oil or oil of approved manufacture may be applied in place of soap solution. In case of
steel shuttering either soap solution or raw linseed oil shall be applied after thoroughly cleaning
the surface. Under no circumstances black or burnt oil shall be permitted.
26.9 The shuttering for beams and slabs shall have camber of 4mm per meter (1 in 250) or as
directed by the Engineer-in-charge so as to offset the subsequent deflection. For
cantilevers, the camber at free end shall be 1/50 of the projected length or as directed by the
Engineer-in-charge.
M-27 EXPANSION JOINTS - PREMOULDED FILLER:
27.1 The item provides for expansion joints in R.C.C. frame structures for internal joints, as well as
exposed joints, with the use of pre-moulded bituminous joint filler.
27.2 Pre-moulded bituminous joint filler i.e. performed strip of expansion joint filler shall not get
deformed or broken by twisting, bending or other handing when exposed to atmospheric
condition. Pieces of joint filler that have been damaged shall be rejected.
27.3 Thickness of the pre moulded joint filler shall be 25 mm unless otherwise specified.
27.4 Pre-moulded bituminous joint filler shall conform to 1.5 1838-1961.
M-28 EXPANSION JOINTS - COPPER STRIPS AND HOLD FASTS:
28.1 The item provides for expansion joints in R.C.C. frame structure for internal joints as well as
for exposed joints with the use of necessary copper strip and holdfasts.
28.2 Copper sheet shall be 1.25 mm thick and of 1.25 mm with `U' shape in the middle, copper
strip shall have holdfast of 3 mm diameter copper rod fixed to the plate soldered on strip at
intervals of about 30 cm. or as shown in the drawing or as directed. The width of each flange
(horizontal side) of the copper plate to be embedded in the concrete work shall be 25 mm Depth
of `U' to be provided in the expansion joint, in the copper plate shall be of 25 mm.
M-29 SELECTED EARTH:
29.1 The selected earth shall be that obtained from excavated material or shall have to be brought
from outside as indicated in the item. If item does not indicate anything, the selected earth shall
have to be brought from outside.
29.2 The selected earth shall be good yellow soil and shall be got approved from the Engineer-in-
charge. In no case black cotton soil or similar expansive and shrinkable soil shall be used. It
shall be clean and free from all rubbish and perishable materials, stones or brick bats. The clods
shall be broken to a size of 50 mm. or less. Contractor shall make his own arrangements at his
own costs for land for borrowing selected earth. The stacking of materials shall be done as
directed by the Engineer-in-charge in such a way as not to interfere with any constructional
activities and in proper stacks.
29.3 When excavated material is to be used, only selected stuff got approved from the Engineer-in-
charge shall be used. It shall be stacked separately and shall comply with all the requirements
of selected earth mentioned above.
M-30 POLYPROPYLENE STEPS:
The polypropylene steps shall be clean, well-cast and they shall be free from air and sand holes,
cold shuts and warping which are likely to impair the utility of the castings. The portion of the
step which projects from walls of the manhole shall have a raised required designed above the
general plane of the top surface of the step along the edges of the tread to provide adequate non-
slip grip. The steps shall be of dimensions 263 mm x 165 mm x 25 mm (as shown in drawings)
with necessary holding arrangement and carting minimum weight of 0.90 Kg. confirming to an
31.1 Oil Paints:
Oil paints shall be of the specified colour and shade, and as approved. The ready mixed paints shall
only be used. However, if ready mixed paint or specified shade or tint is not available white ready
mixed paint with approved stainer will be allowed. In such a case, the contractor shall ensure that
the shade of the paint so allowed shall be uniform.
All the paints shall meed with the following general requirements ---
i Paint shall not show excessive setting in a freshly opened full can and shall
easily be redispressed with paddle to a smooth homogeneous state. The paint shall
show no curdling, livering, caking or colour separation and shall be free from lumps
ii The paint as received shall brush easily, possess good leveling properties and show
no running or sagging tendencies.
iii The paint shall not skin within 48 hours in a three quarters filled closed container.
iv The paint shall dry to a smooth uniform finish free from roughness, grit un evenness
and other imperfections.
Ready mixed paid shall be used exactly as received from the manufacturers and
generally according to their instructions and without any admixtures whatsoever.
31.2 Enamel Paints:
The enamel paint shall satisfy in general requirements as mentioned in specification of oil paints.
Enamel paints shall conform to I.S. 2933-1975.
SIGNATURE OF THE CONTRACTOR: - Executive Engineer
ADDRESS: - North Zone (Katargam)
DATE: - Surat Municipal Corporation, Surat.
25. ITEMWISE DETAILED TECHNICAL SPECIFICATION
Excavation for pipe line trenches for water supply, sewerage line, Machinehole etc. all with showering
and strutting if required as per required gradient and line including safety provisions using site rails
and staking excavated stuff including up to all required lead cleaning the site etc. complete for all lifts
and strata as specified.
(A) In hard murrum, boulders & macadam road
Item includes breaking and removing of the road surface upto the bottom of the base course, rubble soling
etc. Item also includes stacking of useful material upto the lead of 50 meters.
Mode of measurement and payment:-
Payment shall be made on square meter basis.
Excavation in bituminous road as per required gradient and line including safety provisions using site
rails and staking excavated stuff including up to all required lead cleaning the site etc. complete for all
lifts and and strata as specified.
(B) Bituminous road
Detailed specification as per Item No.1.
Removing of concrete road surface up to base coarse including stacking of material up to lead of
Detailed specification as per Item No.1.
Excavation for pipeline trenches for water supply, sewerage line, Machinehole etc. all with shoring and
strutting 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.
(A) In all sorts of soil and soft murrum
(B) Up to 1.5 Mt. depth from G.L.
(C) 1.5 Mt. to 3.00 Mt. depth
(D) 3.0 Mt. to 4.50 Mt. depth
(E) 4.5 Mt. to 6.00 Mt. depth
(F) 6.0 Mt. to 7.50 Mt. depth
(G) 7.5 Mt. to 9.00 Mt. depth
Any soil which generally yields to the application of pickaxes and shovels of jumbers of scarifies phawaraa
rakes or any such excavating implement or organic soil gravel, silt, sand turf loam, clay, peat etc., fall
under this category.
CLEARING OF SITES:
The site on which the drain is to be laid shall be cleared and all obstructions, like loose, materials and
rubbish of all kind, bush, wood and trees shall be removed as directed. The materials so obtained shall be the
property of the Corporation and shall be conveyed and stacked as directed with 90 m. lead. The roots of the
trees coming in the site shall be cut and coated with hot asphalt.
The rate of site clearance is deemed to be included in the rate of earth work for which no extra payment
All the centre line of drain trenches shall be given by the Engineer-in-charge and it will be the
responsibility of the contractor to install substantial reference marks, bench marks etc. and maintain
them as long as required true to line, level, curve & slopes. The contractor shall assume full
responsibility for alignment, elevation and dimensions of each and all parts of the work. The labour,
materials etc. required for setting out and establishing bench marks and other reference marks shall be
arranged by the contractor at his own cost.
The excavation for the drain trenches shall include removal of all materials of whatsoever nature and
whether wet or dry, necessary for the laying of pipe lines/construction of box drain and sub-structure
exactly in accordance with lines, levels, grades and curves shown on the plans L-sections. Trenches
shall be excavated to the exact width at of lowest portion of the trench and the sides shall be left vertical
as far as possible or according to the angle of repose of various soils. The contractor shall notify the
Engineer before starting excavation to enable him to take cross sectional levels for purpose of
measurements before the ground is disturbed.
Excavation shall be carried out in strata’s specified in item of schedule `B'. The lift will be also as
specified in Schedule `B'. Excavated material shall be stacked at a minimum distance of 1.5 meters
away from the edge of the trench. The leveling Instruments shall be used for checking the gradients of
bed or trenches. Before the trench excavation is started, sight rails made of good timber shall fix truly
vertical at a uniform height, above the invert. The centre line shall be clearly marked on the sight rails.
Depth of excavation shall be checked by leveling instruments only as per instructions of the Engineer-
The bottom of the trenches shall be leveled both longitudinally and transversely or stepped as directed
by the Engineer. The contractor shall, at his own cost, remove such portion of boulders or rock, as
required to make the bottom of the trench level. No filling shall be allowed to being the bottom of the
trench in level. If by contractor's mistake, Excavation is made deeper than shown on the plan ordered
by the Engineer, the extra depth stuff duly watered and rammed as directed by the Engineer as at the
cost of the contractor. All rock or other hard foundation shall be cleared off, all soft and loose material
cut to a firm surface, either level, stepped as directed by the Engineer. The Engineer may order such
changes in the dimensions and elevation of bottom of trenches and may be deemed necessary to secure
satisfactory lying of pipe lines. The contractor shall at his own expense, make provision for all
pumping, dredging bailing out of draining water and the trenches shall be kept free of water during
construction work.
Extra excavation to be done for collar/joint pits shall be paid separately by SMC at the rate of the
respective item of excavation but in any case extra width for excavation of collar pits shall not exceeds
500 mm from outer face of collar/joint on both sides as well as 100 mm in bottom and 600 mm in length
on the either side.
After each excavation is completed, the contractor shall notify the Engineer to that effect and no trench
will be allowed to be filled up until the Engineer or his authorised agent approved the depths and
dimensions of excavation and the nature of the strata met with and the level and/or measurements are
The work measured shall be maintained till completion and in case of collapse of sides or bottom of
trenches due to any reasons, it shall be made good without any extra cost.
In case of excavation is to be done with sloping of stopping sides (i.e. to the given angle) as per the
drawing details, then the rates for shoring and strutting shall be considered included in this item.
Wherever required the shoring strutting may be done. It shall conform to specification of shoring and
strutting which is explained in other item of this tender.
The drainage trenches shall be strongly fenced and red light signals shall be kept at night in charge of
watchmen to prevent accidents. Sufficient care and protective measure shall be taken to see that the
excavation shall not affect or damage the adjoining structure. The contractor shall be entirely
responsible for any injury to life and damage to the properties etc. Necessary protection work such as
guide ropes, crossing places, barricades, caution Boards etc. shall be provided by the Contractor. The
wooden planks for crossing trenches by public as per requirement shall be provided by the contractor
without any extra cost.
ADDITIONAL REQUIREMENTS :
At the joints drain the trench shall be excavated to an additional depth of 15 cms. and width of
cms. and length of 15 cms. beyond the edge of coller on both the sides or as directed by Engineer-
in-charge. The rate includes for such extra excavation made at the joints. The trenches shall be
excavated perfectly in straight line. The bottom of trench shall be kept as per invert level or as directed.
In obtaining formation on the bottom trench, the usual method of leveling instruments shall adopted.
The contractor shall have to provide and maintain leveling instruments without any extra cost.
If case of emergencies such as unexpected rains, important public occasions, dangers to properties
etc. the contractor shall be required to fill up the excavation with necessary consolidation, which
may be re-excavated for flow test and refilled for which no extra claim for payment and time
limit shall be entertained.
If contractor fails or makes delay to give the flow test of the pipe line laid line any of the section,
without any genuine reasons, he shall be responsible to get re-excavate any part of the length of
trenches refill in such case (i.e. before testing for safety of pedestrian and / or vehicular traffic) as
found necessary be the Engineer-in-charge without any extra cost, if found necessary and as directed
by the Engineer-in-charge. The contractor shall have to excavate the refilled trenches during flow test
without any extra cost.
In case of excavation across a road, permission of road authorities shall have to be obtained. At all road
crossings, trenches shall be excavated only for half width of the road and pipe shall be laid. The other
half shall be excavated only after back filling over the laid pipe line making it suitable for the traffic.
The contractor shall provided diversion when the pipe line is to be laid along the road as required and
shall maintain the diversion or any part of it, of damaged without any extra cost. At all road crossings,
the pipe shall be laid below the crust of the road.
The contractor shall break the road surface by Excavation of chiseling to the exact width and length as
shown on the drawing. Separate provision should be made for cutting of road surface. However this
item shall be paid separately as mentioned in Item No.1 or 2 whichever is applicable.
The excavated stuff shall be deposited in uniform layers to avoid mixing with other kind of materials at
no objectionable place.
The contractor shall have to make his own arrangements for taking trial pits etc. at his own cost,
as directed by the Engineer-in-charge.
If necessary, temporary arrangements shall have to be made to divert or convey across all natural
water ways or build up drains etc. without any extra cost.
All water pipes, cables; any structure shall be protected by the contractor as directed by the Engineer-
in-charge, if met during excavation. Any damage caused shall be rectified without any extra cost.
Breaking of brick structures/R.C.C. works, cement concrete etc. coming in excavation shall be
considered as excavation in strata shown in the item, as above and will be paid at the same rate.
All safety precautions shall have to be made by the Contractor.
The excavation in narrow streets, lanes shall have to be carried out with full precautions so as that no
property may be damaged. Any compensation to be paid to the other party will be paid by the contractor
for which the Surat Municipal Corporation will not be responsible.
All obstacles, structures etc. shall be removed and made good without further claim or extra cost.
DISPOSAL OF EXCAVATED STUFF:
No excavated stuff from foundation trenches of whatever kind they shall be placed even
temporarily nearer 1.5 meter distance prescribed by the Engineer from the outer edge of
excavation. The rate of excavation includes sorting out of useful materials and stacking them separately
as directed within specified lead. The material suitable and useful for backfilling or other use
shall be stacked in convenient places but not in such a way as to obstruct free of movement of men,
animals and vehicles of encroach upon the area required for constructional purpose. The site shall be
kept clean of all debris on completion of the work
Disposal of excavated materials is subject to the following. Useful materials obtained from cleaning
site and excavation shall be stacked within a lead of 90m. Beyond the building area as directed.
Materials suitable for back filling shall be stacked at convenient places with in a lead of 90 m from the
structure for reuse. Useful stones from excavation shall be stacked nearly within lead of 90 m. and
will allowed to be used by the Contractor on payment at rates laid down in the contract or if not so laid
down at scheduled rates of the corporation or at a mutually agreed rates if there are no such rates in
the schedule of rates.
Any water which may accumulate in the excavation during the progress of the work, either, by
percolation, seepage, springs, rain or any other cause shall be bailed out by pumping and diverting
surface flow if any by earthen binds or by any other means. The bunds shall be removed as soon as the
work is completed.
The Contractor shall provide, maintain and operate sufficient number pumping equipment of approved
capacity to keep the area of construction free from water and any sub soil water arising during the
construction period.
Pumping shall be so controlled to dispose of water from adequate drainage ditches and shall not
be rated so as to make in convenience in constructional operations in general. Precaution shall be
taken by the Contractor to prevent any damage to the trench, pipeline of adjustment structure.
The excavation shall be kept free from water by the contractor (1) During excavation (2) When pipe
laying and construction of joints are in progress and till the Engineer-in-charge considers that the
mortar is sufficiently set. (3) During hydraulic testing inspection and 80measurements.
The contractor shall be paid separately for dewatering exceeds 5 HP.Hr. as per rate mentioned in
MEASUREMENT AND PAYMENT:
The payment of a various classes of excavation, depending upon the depth of excavation, shall be made
at the unit rate per cubic meter for the quantity actually excavated and accepted by the Engineer
limited to dimensions shown in the sanctioned plans L-Section or as directed by the Engineer.
Excavation in excess of the sanctioned dimensions shall not be measured nor paid for and if so ordered
by the Engineer. The contractor shall have to fill up the excess depth with selected excavated stuff duly
watered and rammed as directed by the Engineer-in-charge without any extra payment to the Contractor.
Dimension shall be measured correct to two places of decimals of a meter and individual quantity shall
be calculated to two places of decimals of a cubic meter.
The rate for the item of excavation shall include (Unless and otherwise mentioned).
(a) Clearing of site.
(b) Setting out work including all materials and labour.
(c) Refilling the drain trenches with approved materials and watering & consolidating up
to original ground level.
(d) Providing facilities for inspection and measurements at any time by the concerned
Corporation Officials.
(e) Compensation for injury to life and damage to property if caused during progress of
All measurement shall be take true vertical depth from bottom of pipe (i.e. I.L. + thickness of
Refilling pipeline trenches incl. ramming, watering, consolidating disposal of surplus stuff as
directed within a radius of 3 km.
The earth to be used for filling shall be free from salts, organic or other foreign matter. All clods of
earth shall be broken.
As soon as the work of pipe laying has been completed and measured the site of drain shall be
cleared of all debris, brick bats, mortar droppings etc. and filling with earth in layers not exceeding
20 cms. Each layer shall be adequately watered, rammed and consolidated before the succeeding
layer is laid. The earth shall be rammed with iron or wooden rammers where feasible and with the
butt ends of crow, bars, where rammer cannot be used. When filling reaches finished level, the
surface shall be flooded with water for at least 24 hours and allowed to dry and them rammed and
consolidated and them rammed and consolidated the finish level of filling shall be kept the shape
intended to be given to road surface. In short after the refilling is done the settlement of the trench
shall be sole responsibility of the Contractor only.
In case where Engineer-in-charge feels necessary the consolidation may be done by power rollers.
The extent of consolidation required shall be specified or as directed.
The excavated stuff of the selected type shall be allowed to be used in filling the trenches and plinth.
Under no circumstances black cotton soil be used for filling the plinth.
MODE OF MEASUREMENTS & PAYMENTS
The payment shall be made for filling in plinth and trenches. No deduction shall be made for
shrinkage or voids, if consolidated as instructed above.
The rate shall be for a unit of one cubic metre.
Providing and Supplying ISI Standard RCC pipes in standard lengths of following class and
diameter suitable for either collar joints or rubber ring joints including all taxes, insurance,
transportation, freight charges, octroi, inspection charges, loading, unloading, conveyance to
department stores, stacking etc. complete.(IS 458/1989)
Lowering, laying and jointing RCC pipes in C.M. 1 : 1.5 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 per ISI code.
(i) In case of collar joint pipes and using required to use jute, bitumen and joint to be filled with
cement mortar 1:1 (1 cement:1 fine sand) making 45-degree fillet outside the end of collars and
specials to be closed and water tight including satisfactory flow testing after laying etc.
(ii) In case of rubber ring joint pipe, the pipe shall be laid in such a way than it should be pushed in
systematic manner so as to achieve the leak proof joint by using rubber ring as per relevant IS.
The end of joints/collars and specials to be closed and watertight including satisfactory flow testing
after laying etc. complete. Item includes conveyance of pipes and rubber ring from any Municipal Store
to site of work. (The pipes diameter details as per Schedule-B)
Note: One Collar shall be supplied with each full-length plaint ended R.C.C. pipe. One rubber ring
should be supplied with each full-length socketed pipe, cost including the rate.
R.C.C. NP3 / NP4 Class spun pipes of various diameters of required lengt with collars shall be
supplied by the contractor as per terms and condition attached herewith at end of this item.
Water shall conform to M-1, Cement shall conform to M-3, Sand shall conform to M-6, and Cement
mortar of required proportion shall conform to M-11 all the required materials for completing the items
shall conform to relevant Indian Standard specification requirements.
Rubber Ring shall confirm to IS: 5382-1985.
STACKING OF MATERIALS:
Reasonable care shall be exercised in loading, transporting and unloading of the pipes and specials.
Gradual unloading shall be done by inclined plane or by chain block. Handling shall be done such as to
Before, the actual laying of pipeline started, the pipes and fittings in required quantity shall be arranged
lengthwise, by the site of the excavated trench without causing any obstacles to the traffic. If necessary,
the pipe shall be got cut by the contractor at his own cost to accommodate specials or fittings or for any
The contractor shall be fully responsible for safety of materials at site.
LAYING (FOR COLLAR JOINTS):
Before laying, the trench section shall be got checked for its level and uniform grade as per L-section
and plan and finished with proper bedding if required as directed, with the help of sight rails and boning
rods and shall be got approved from the Engineer-in-charge.
Drainage pipes are always laid with the socket at the higher and consequently, it is necessary to
beginning at the lower end of drains and to work upwards laying pipes shall confirm to I.S. 783-1967
or its latest version.
The contractor shall provide and maintain leveling instruments. The pipes shall be laid in a complete
straight line with centre lines ranged accordingly by means of string stretched between sight centers of
cross rails and no deviation will be permissible between the manholes. The pipe shall be laid from
manhole started from the lower end. The bottom concrete of the manhole must be finished
simultaneously with laying joints of pipes in that section.
Temporary Benchmark shall be provided by the contractor at a minimum distance of every 150 meters
without any extra claim. These B.Ms. shall be either of stone masonry or mass concrete not less than
0.14 Cu.mt. The site of B.M. kept will be directed by the Engineer-in-charge.
The pipe shall be laid in reasonably dry condition and under no circumstances they shall be rest on
slushy bedding.
The pipe shall be lowered by means of wooden bull and rope in case of light pipe up to 225 mm dia.
while tripped and chain pulley block of sufficient capacity shall be used for heavy pipes above 250 mm
No brick bats or hard stone or kapachi bigger than 20 mm size shall be allowed beneath the pipeline
directly in touch with the pipe. Murrum bedding shall be provided if only directed by the Engineer-in-
The pipe shall be laid in such a way that their longitudinal joints shall always come on the top and quite
centre. The long collar than shall first slipped over after cleaning the ends of pipes. The wedge shape
groove at the end of the pipe shall be slipped with required quantity of jute dipped in hot tar or bitumen.
The bitumen for this shall be heated till it is sufficiently plastic.
The next pipe shall than be brought forward and pressed till the jute ring in recess of first pipes sets into
the recess of the second pipe. The process shall be repeated for two three pipes, which shall than the
packed up in usual manner by jack and in doing so, care shall be taken to see that there shall be no
deflection from the alignment.
The collar than shall be brought systematically over the ends of pipes and kept equal distance from the
pipe with help of ends necessary wedge placed along periphery of collar. The space between the inside
of collar and outside of the pipe shall be sprinkled with just sufficient water to make into damp
PREPARATION OF MORTAR:
Cement mortar of cement and sand shall be prepared in workman like manner in proportion of one (1.0)
part of cement with one (1.0) part of sand in volume. First dry mixing shall be carried out and then
added sufficient quantity of water to have consistencies of a semi-dry condition, suitable for caulking
by caulking tools.
The mortar shall be prepared on clean and watertight platform and in required quantity only and shall
be taken in to use before it starts setting. Only fresh mortar shall be used.
The mortar so prepared shall be rammed and well packed and pressed with a caulking tool into the
annular space, the caulking shall be so firm that it shall be difficult to drive penknife into. The joint
shall be finished off with a fillet sloping 45 degree along with the length of pipe. It shall be finished
smooth with cement slurry.
If sub-soil or surface water meet with, the caulking shall be done with near quick setting cement mixed
with water proofing compound, the whole caulking job shall be carried out in dry condition till cement
joint set No extra payment shall be made on account of such job.
The joints shall be protected until final set, from sub-drying winds, rain and frost.
In no case sub-soil water shall be allowed to rise in or above the pipeline before the cement mortar of
joint has set up. Every precaution shall be taken to avoid floating of pipeline due to accumulation of
water in the trench while pipeline is empty. No working or walking over the pipe after they are laid
shall be allowed. After pipeline is jointed, earth shall be refilled on the sides of the pipeline up to the
top of the pipe keeping at least 90 cm length of pipeline open at the joints. The refilling shall be done
strictly as per specification of item of refilling of trenches. Care shall be taken to see that after such
refilling, joints remain completely opened around till final set and hydraulic/flow test is given and joints
are inspected for leakage under pressure.
CURING OF JOINTS:
Every joint shall be kept wet for about 10 days for maturing. The section of pipeline jointed shall be
covered with wet gunny bags and kept moist continuously for above said curing period.
LAYING (SPIGOT AND SOCKET RUBBER RING ROLL ON JOINT)
Boning Staves and Sight Rails:
In various the pipes and fittings/specials the centre for each manhole/chamber or pipeline shall be
marked by a peg. Contractor shall dig holes for and set up two posts (about 100 x 100 x 1800 mm) at
each manhole/chamber or junction of pipelines at nearly equal distance from the peg and at sufficient
distances there from to be well clear of all intended excavation. So arranged that a sight rail when fixed
at a certain level against the post shall cross the centre line of the manhole/chamber or pipelines. The
sight rail shall not in any case be more than 30 m apart; intermediate rails shall be put up if directed by
Engineer-in-charge.
Boning staves of 75 mm x 50 mm size shall be prepared by contractor in various lengths. Each length
being of a certain whole number of meters and with a fixed tee head and fixed intermediate cross pieces,
each about 300 mm long. The top-edge of the gross piece must be fixed below the top-edge of the tee-
head at a distance equal to the outside. Diameter of the pipe or the thickness of the concrete bed to be
laid as the case may be. The top of cross pieces shall indicate different levels such as excavation for
pipeline, top of concrete bed, top of the pipe etc. as the case may be.
The sight rail of size 250 mm x 40 mm shall be screwed with the top edge resting against the level
marks. The centre line of the pipe shall be marked on the rail and this mark shall denote also the meeting
point of the centre lines of any converging pipes. A line drawn from the top edge of one rail to the top
edge of the next rail shall be vertically parallel with the bed of the pipe, and the depth of the bed of pipe
at any intermediate point may be determined by letting down the selected boning staff until the tee head
comes in the line of sight from rail to rail.
The post and rails shall be perfectly square and planed smooth on all sides and edges. The rails shall be
painted white on both sides and the tee heads and cross piece of the boning staves shall be painted black.
For the pipes converging to a manhole / chamber at various levels. There shall be a rail fixed for every
different level when a rail comes within 0.50 m of the surface of the ground. A higher sight rail shall be
fixed for use with the rail over the next point. The posts and rails shall in no case be removed until the
trench is excavated. The pipes are laid and Engineer gives permission to proceed with the backfilling.
laying of Pipes and fittings shall be carefully cleaned before installation. Whenever pipe laying is
interrupted for any reason. The open end of the pipeline shall be sealed with a suitable expanding stopper
or a properly fitted temporary wooden stopper and exposed pipes shall be suitably protected from stones
and other objects falling into the trench from above.
The permissible tolerance for pipelines in trenches shall be 6 mm in level and 25 mm in line between
manholes. After the laying of a length of a pipeline but before testing the crown of the pipe shall be
checked for level and alignment and any necessary adjustment made by un-jointing and removing the
pipes concerned. Adjusting the bedding, relaying the pipes and rechecking for line and level. In addition,
where a gravity pipeline is shown on the drawings as being straight between manholes it will not be
accepted unless a light can be sighted directly through the length concerned.
For pipeline jointing systems incorporating flexible jointing rings, pipes shall be laid with the spigot
and pointing in the direction of flow and with a gap between the end of the spigot and the base of the
socket, or between spigots rubber rings shall comply to IS-5382.
Pipe section shall be joined utilizing spigot and socket flexible joint with rubber ring, as per IS-783.
After jointing extraneous material, if any, shall be removed from the inside of the pipe and the newly
made joints shall be thoroughly cured. The rubber sealing rings used for jointing shall conform to IS-
Spigot and Socket Joint (Flexible)
The RCC pipe with the rubber ring accurately positioned on the spigot shall be pushed well home into
the socket of the previously laid pipe by means of uniformly applied pressure with the aid of a jack or
similar appliance. The RCC pipes shall be of spigot and socket type and rubber rings shall be used, and
the manufacturer’s instructions shall be deemed to form a part of these engineer's requirements. The
rubber rings shall be lubricated before making the joint and the lubricant shall be soft soap water or an
approved lubricant supplied by the manufacturer.
HYDRAULIC/FLOW TEST OF PIPES:
The contractor shall give at his own cost necessary hydraulic/flow test of pipeline laid.
Each section of drain shall be tested for water tightness preferably between manholes. To prevent
change in alignment and disturbance after the pipes have been laid, it is desirable to back fill the pipes
up to the top, keeping at least 90 cm. length of pipe open at the joints. It is necessary at the pipeline are
filled up with water for about a week before commencing the application of pressure to allow for the
absorption by pipe wall. Pipes shall be tested after the cement mortar joints have been made.
The line shall be tested as per I.S.8127-1967 (code of practice for laying for glazed stone-ware pipes)
or its latest edition.
The contractor shall provide at his own testing equipment of approved make. This shall be approved by
the Engineer-in-charge.
All pipes, specials, joints found to be leaking or cracked or busted or observed unsuitable shall be
removed and repaired. Contractor shall see that no end of any pipe length is kept open even temporarily
and that all open ends are immediately at the end of every day’s work covered up either layer gunny
bag cloth bided, properly by means of mild steel wires without any claim for extra cost.
Filling above the drains to a depth of twice the diameter of the pipeline shall be completely free from
boulders, stones, or brick bats and shall be composed of selected hard variety of murrum well
consolidated but not heavily tempered. In the remaining depth, the trench shall be filled up by the
selected stuff and murrum as ordered by the Engineer-in-charge.
For crossing of obstacles, natural or built up, such as culvert drains bridges etc. the contractor shall
approach respective authorities to obtain permission for crossing them. Such work left remaining to be
carried out due to want of permission shall be carried out at any later stage or period within a time to
the satisfaction of the Engineer-in-charge.
After the satisfactory test of draining line the rubber plugs fitted to Y or T branches shall be taken out
and ends shall have to be closed with cement concrete plugs or bricks bats as directed by the Engineer-
in-charge. These plugs shall be fixed with mud mortar or cement mortar over the mud mortar of about
6 mm to 12 mm thick shall be plastered. All those works shall be done strictly as per instructions of the
Engineer-in-charge. If directed, alternatively the branches of Y or T after fixing plugs shall be properly
closed with a place of gunny bag and the same shall be tied with M.S. wire. The rate shall include the
cost of all these materials and labour etc. complete.
If pipe-lines are laid in separate detached sections and not in continuous length due to any reasons,
such as non-availability of pipes or due to obstacles or due to non-availability of permission etc.,
the contractor shall complete the work after words at the same rate as originally provided for the
tenderer, without any claim for extra or compensation due to non-respect of permission or any other
natural or unforeseen reasons and until the date of completion of work, shall be treated as in-
Complete arrangements for water supply requirements for complete construction of work, hydraulic
testing and for layout shall be done by the Contractor at his own cost. The water shall potable.
The contractor shall appoint a qualified site supervisor who can take the responsibilities and fixing the
inner levels of the drains.
Temporary benchmarks shall be provided and protected by the contractor at a minimum distance of
every 150 meter at site without any extra cost. These benchmarks shall be either of masonry or mass
concrete or not less than 0.140 Cu.mt. The location of benchmarks shall be kept as directed by the
Engineer-in-charge.
The rate includes crossing of all obstacles such as electric wire, telephone cable, water pipes, sewer,
drains, manholes walls, culverts, khalkuvas, etc. coming in the laying of pipelines work. Any damage
done to this may be restored by the contractor without any extra claim. Any work of removing, repair
of such structures or constructed in the process of laying pipelines etc. shall be carried by the contractor
without any claim for extra cost. Arrangements for dewatering and cleaning the khalkuvas shall be done
by the contractor without any extra claim.
MODE OF MEASUREMENT AND PAYMENT:
The measurements shall be paid per meter length of the pipeline laid, jointed and tested and measured
along the center line and shall be paid according to the inner diameter of the pipes providing and as per
the rates quoted by the tender in respective items of Schedule-B.
The pipes may be available in approximate size either in metric system, or British system. No additional
payment or reduction in payment will be made for such approximate size.
No extra payment for dewatering or installing dewatering sets for pumping out such water shall be
made. No extra payment for collar pits shall be made. No extra payment for cutting of pipes, if required
shall be made to the Contractor.
In absence of hydraulic/flow test 20% of the amount of the laying and jointing work of pipeline work
will be withheld from the running bills till satisfactory hydraulic test is given. If level for invert of pipes
in not maintained by the Contractor 100% payment shall be withheld.
Manufacturing of NP3 and NP4 class R.C.C. Pipes and collars.
For precast concrete pipes, materials complying with the requirements given below shall be
Cement used for the manufacture of unreinforced and reinforced concrete pipes shall confirm
(B) AGGREGATES:
Aggregates used for the manufacture of reinforced concrete pipes shall conform to I.S. 383-
1976. The maximum size of aggregate should not exceed one third the thickness of the pipe
or 20 mm whichever is smaller for pipes above 250 mm internal diameter of 80 to 250 mm the
maximum size of aggregate should be 10 mm.
NOTE: It is preferable to have the size and grading aggregates conforming to IS-383-1970.
It is also preferable that materials finer than 75 micron IS-Sieve are restricted to 3 percent by
(C) REINFORCEMENT:
Reinforcement used for the manufacture of the reinforced concrete pipes shall be mild steel
grade I or medium tensile steel bars conforming to I.S. 432 (Part-I) 1982 or hard drawn steel
wire conforming to I. S. 432 (Part-II) 1982 or structural steel (Standard Quality) bars
conforming to IS-226-1975 where soft grade wire is used it shall conform to I.S. 280-1978.
NOTE: - Wire fabric conforming to IS-1566-1982 or deformed bars and wires conforming to
IS-1786-1985 may also be used.
(D) CONCRETE OR MORTAR:
Concrete used for manufacture of reinforced concrete pipes and collars shall conform to I.S.
(a) The concrete for non-pressure pipes shall have a minimum cement concrete of
Kg/Cumt. and a minimum compressive strength of 20 N/Sq.mm. at 28 days. If mortar is
used it shall have a minimum cement content of 450 Kg/Cu.mt. and a compressive strength not
less than 20 N/Sq.mm. at 28 days. The concrete for pressure pipes shall a minimum content
of 450 Kg/Cu.mt. and a minimum compressive strength of 25 N/Sq.mm. at 28 days. If mortar
is used, it shall have a minimum cement of 600 Kg/Cu.mt. and a compressive strength not less
than 25 N/Sq.mm. at 28 days.
Where the process of manufacture is such that the strength the concrete or mortar in the pipe
differs from that given by test on cubes the two may be related by a suitable conversion factor.
If the purchaser required evidence of this factor, he shall ask for it before placing the order.
The conversion factor for 28 days compressive strength for spun concrete may be taken at
in the absence of any data.
Compressive strength tests shall be conducted on 15 cm cubes in accordance with the relevant
requirements of I.S. 456-2000 and I.S. 516-1959. if so required by the purchaser the
manufacturer shall give a certificate indicating the quantity of cement in the concrete mix.
The reinforcement in the reinforced concrete pipe shall extend throughout the length of the pipe
and shall be so designed that it may be readily placed and maintained to designed shape and in
the proper position within the pipe mould during the manufacturing process. The
circumferential and longitudinal reinforcement shall be adequate the satisfy the requirement
specified in table
For non-welded lages spiral reinforcement of the same diameter shall be closely spaced at the
end of the pipe for a length of 150 mm to minimize damage during handling. The spring of
such end spirals shall not exceed 50 mm or half the pitch whichever is less than such spiral
reinforcement at ends shall be part of the total spirals reinforcement specified in different table.
The pitch of the circumferential reinforcement shall be not more than the following:
(a) 200 mm for pipes of nominal internal diameter 80 to 150 mm.
(b) 150 mm for pipes of nominal internal diameter 200 to 350 mm.
(c) 100 mm for pipes of nominal internal diameter 400 and above.
The pitch shall also be not less than the maximum size of aggregate plus the diameter of
reinforcement bar used.
If so required by the purchaser, the manufacturer shall give a certificate indicating the details
relating to quality quantity and dispersion of steel in the pipe as well as the clear cover to the
steel provided in the pipe.
ENDS OF PIPES: - The ends of concrete pipes shall be suitable for butt and joints for all classes
of pipe. Dimensions of collars shall be according the details given in table-2 the reinforcement
for the collars shall be as given in table-2. The end of the collar reinforcement shall have a
full ring at both ends and the longitudinal reinforcement shall be proportional to the length
TABLE – 1 : Attached Separately
TABLE – 2 : Attached Separately
COVER: The minimum clear cover for reinforcement in pipe and collars shall be as given below.
Barrel thickness Minimum clear cover.
(1) Up to and including 25 mm
(2) Over 25 mm and up to & including 30 mm
(3) Over 30 mm and up to & including 75 mm
(5) At the end of longitudinal
3. MANUFACTURE:
The methods of manufacture shall be such that the form and the dimensions of the finished pipe
are accurate within the limit specified in Indian Standard No.458. The surface and edges of the
pipes shall be well defined and true and their ends shall be square with the longitudinal axis.
The ends of the pipes shall be further reinforced by an extra ring of reinforced to avoid breakage
during transportation.
(B) CONCRETE MIXING:
Concrete shall normally be mixed in a mechanical mixer. Mixing shall be continued until
there is a uniform distribution of the materials and the mass in uniform in colour and
consistency, but in no case shall the mixing be done for less than two minutes.
The concrete shall be placed before setting has commenced. It shall be ensured that the concrete
is not dropped freely so as to cause segregation. The concrete shall be consolidated by spinning,
vibrating, spinning combined with vibrations, or other appropriate mechanical means.
(C) REINFORCEMENT CAGES:
Reinforcement cages for pipes shall extend throughout the pipe barrel and shall be wound
round normal collapsible frames or drums. The cages shall consist of spiral or rings and straight
of a nailed wire cold drawn wire or mild steel rod and may be circular cages shall be placed
symmetrically with the thickness of the pipe wall.
The spiral shall end in a complete ring at both the ends of a pipe.
Pipes having barrel thickness 100 mm and above shall have double reinforcement cage and
the amount of spiral steel in the outer cage shall be 75 percentage of the mass of spiral steel in
the inner cage, while the total conform to requirements specified in the relevant table of this
The mass of longitudinal in the outer cage and inner cage should be the same that is equal to
half the total mass of longitudinal specified in the relevant tables.
Diagonal reinforcement may be provided in pipes for which the cages are not welded so as
to help in binding the cage securely. It shall however be ensured that the clear cover for
any reinforcement is not below the limit specified. The diagonal reinforcement is a process
requirement and shall not be counted against longitudinal and spiral reinforcement.
It is preferable that single reinforcement case should be located near the inner surface of the
pipe with adequate clear cover.
(i) Water Curing:
Pipes manufactured in compliance with this standard shall be cured by immersion in water for
a period of not less than two weeks in case of pipes made from ordinary Portland cement or
grade ordinary Portland cement, pipes may be water cured by immersing in water covering with
water saturated material or by a system of perforated pipes, mechanical sprinklers porous hose,
or by any other approved method that will keep pipe during the specified curing period. In
the case of large pipe projecting partly above water level, the projecting portion shall be
kept wet by any suitable means.
(ii) Steam Curing:
Steam curing of concrete pipes may be permitted provided the requirement of pressure and
non-pressure stream curing is fulfilled and pipes conform to the requirements of this
WORKMANSHIP AND FINISH:
Pipes shall be straight and free from cracks excepting craze cracks. The ends of the pipes
shall be square with their longitudinal axis so that when placed in a straight in the trench on
opening between ends in contact shall exceed 3 mm in pipes up to 600 mm diameter (inclusive)
and 6 mm in pipes larger than 600 mm diameter.
The outside and inside surface of the pipes shall be smooth, dense and hard and shall not be
coated with cement wash or other preparation unless otherwise agreed to between the purchaser
and the manufacture or supplier. For better bends inner surface of the collar may be finished
The pipes shall free from defects resulting from imperfect grading of the aggregate mixing or
moulding. Pipes shall be free from load bents or bulges greater than 3.00 mm in depth and
extending ever a length in any direction greater than twice the thickness of barrel. Pipes may be
repaired, if necessary, because of accidental injury during manufacture or handling and shall
be accepted if in the opinion of the Corporation the repairs and mould and appropriately finished
and cured and the repaired pipe forms to the requirements of this specification.
Deviation from Straight: The deviation in straight in any pipe throughout its effective length,
tested by means of rigid straight edge parallel to the longitudinal axis of the pipe shall not
exceed, for all diameters 3 mm for every meter run.
All pipes for testing purpose shall be selected at random from the stock of the manufacturer and
shall be such as would not otherwise be rejected under this standard.
At production of each lot of pipe of each diameter the testing shall be done for each lot of pipes
(A) The number of test specimens shall be taken as per table No.1 The following test shall be carried
out for each lot.
(1) Three-edge bearing test or load test.
(2) Hydrostatic test.
(3) Dimensions.
(4) Workmanship & finish.
(1) Three edge bearing test or load test:
Load shall be taken as per table
1.1.1 Testing Machine: - Any mechanical or hand-powered device may be used in which the head
that applies the load moves at such a speed as to increase the load at a uniform rate of
approximately 200 percent of the expected crushing load per liner metre per minute. The
loading device shall be calibrated within an accuracy of + / - 2 percent. The testing machine
used for the load tests should produce a uniform deflection throughout the full length of the
pipe and shall be so substantial and rigid throughout, that the distribution of the test load
along the length of the barrel of the pipe will not be appreciably affected by the deform or
yielding or any part of the machine during the application of the load lower and upper bearing
shall be as per I.S. 3597-1998.
1.1.2 The equipment shall be so designed that the load will be distributed about the centre of the
overall length of all pipe. The load may be applied either at a single point or at multiple points
dependent on the length of the pipe being tested and the rigidity of the test frame.
1.1.3 Procedure :
The specimen shall be placed on the two bottom bearing strings in such a manner that the
pipe rests firmly and with the most uniform possible bearing on each strip for the full length
of the pipes less the socket portion, if any.
If mutually agreed upon by the manufacturer and the Corporation prior to the test, before the
pipe is placed, a fillet of plaster of Paris not exceeding 25 mm in thickness may be cost on the
surface of the upper and lower bearings. The width of the fillet cap, top or bottom, shall be not
more than 25 mm per 300 mm diameter, but in no case less than 25 mm. .LM
1.1.3.2 Each end of the pipe at a point mid-way between the lower bearing strips shall be marked and
then diametrically opposite points thereof shall be established. The top bearing block shall be
so placed that it contracts the two ends of the pipe at these marks. After placing the specimen
in the machine on the bottom strips, the top bearing shall be symmetrically aligned in the testing
machine. Load shall be applied at the rate indicated in 1.1 until either the formation of a
0.25 mm wide crack or ultimate strength load, as may be specified, has been reached. If both
the 0.25 mm crack and ultimate load are required, the specified rate of loading need not be
maintained after the load at 0.25 mm crack has been determined.
1.1.3.3 The 0.25 mm crack load is the maximum load applied to the pipe before a crack having a
width of 0.25 mm measured at close intervals, occurs throughout a length of 300 mm or
more. The crack shall be considered 0.25 mm in width when the point of the measuring gauge
penetrates 1.5 mm at close intervals throughout the specified distance of 300 mm. The ultimate
load will be reached when the pipe will sustain no greater load.
1.1.3.4 Calculation: The crushing strength in Newton per linear metre of pipe shall be calculated by
dividing the total load on the specimen by the nominal laying length.
NOTE: - In most machines the total load will include the dead weight of the top bearing plus
the load applied by the loading apparatus.
2. HYDROSTATIC TEST:
2.1 Test Specimen: The specimens for determination of leakage under internal hydrostatic pressure
shall be sound surface dry and full-size pipe.
2.2.1 The pipe shall be supported in such a way so that the longitudinal axis is approximately
horizontal and the exterior surface excepting the supports can be examined readily.
2.2.2 The equipment for making the test shall be such that the specimen under test can be filled
with water to the exclusion of air and subjected to the required hydrostatic pressure. Apply
hydrostatic pressure to the whole pipe including the portion of socket and rebated joints that is
subjected to pressure in the "as laid" condition.
2.2.3 The specimen shall be filled with water and the air expelled. Pressure shall be applied gradually
the inside of the pipe until the specified test pressure is reached. The test pressure shall be
maintained for 2.5 seconds per millimeter thickness of the pipe.
2.2.4 The specimen under test shall show no signs of leakage either in the barrel or socket. Moisture
appearing on the surface of the specimen in the form of patches shall not be considered as
leakage. If during the test, beads of water appear on the specimen for an additional period
equal to the initial period required for the test and the specimen shall be accepted if the beds
do not grow on run.
2.3 The NP3 and NP4 class R.C.C. Pipes shall be capable of withstanding a test pressure of
Kg/Sq.cm. (7.0 m head)
3.1 Pipes :- The internal diameter, wall thickness and length of barrel and collar of pipes, the
minimum reinforcements and strength test requirements for the six classes of pipe shall be as
specified in Table-2. For collar jointed pipes, effective length shall be 2 mt or 2.50 mt. up to
250 mm nominal diameter pipes and 2.5, 3.0, 3.5 or 4.0 mt. for pipes above 250 mm nominal
3.2 Tolerances: - The following tolerances shall be permitted:
Dimensions Tolerances
(A) Overall length : +/- 1 percent of standard length.
(B) Internal diameter of pipes or socket
1) Up to and including 300 mm : +/-3 mm
2) Over 300 mm and up to and : +/-
including 600 mm.
3) Over 600 mm and up to and : +/- 7 mm including 1200 mm.
(C) Barrel wall thickness
1) Up to and including 30 mm : + 2 mm
2) Over 30 mm and up to and : - 1.5 mm
including 50 mm. + 3 mm
3) Over 50 mm and up to and : + 4 mm
including 65 mm. - 2.5 mm
4) Over 65 mm and up to and : + 6 mm
including 80 mm. - 3 mm
5) Over 80 mm and up to and : + 6 mm
including 95 mm. - 3 mm
6) Over 95 mm : + 7 mm
(4) SAMPLING AND INSPECTION:
(A) LOT : In any consignment, all the pipes of same class, same size and belonging to the same
mix of concrete shall be grouped together to constitute a lot for ascertaining the conformity
of material to the requirements of this specification, samples shall be tested for each lot
The No. of pipes to be selected from the lot shall depend on size of the lot and shall be according
to the table below.
SCALE OF SAMPLING AND PERMISSIBLE NUMBER OF DEFECTIVES
No. of pipes in lot FOR REQUIREMENTS UNDER 3 & 4 SAMPLE SIZE FOR TEST
Permissible Number of EXCLUDING
Sample size defectives ULTIMATE LOAD TEST
500 and above 50 5
(B) NUMBER OF TESTS AND CRITERIA FOR CONFORMITY:
(i) All the pipes selected according to above table shall be inspected for dimensional requirements,
finish and deviation from straight. A pipe failing to satisfy one or more of these requirements
shall be considered as defective.
(ii) The lot shall be declared as conforming to these requirements if the number of defectives
found in the sample does not exceed the number of defectives given in Col.3
(iii) The lot having found satisfactory shall be further subjected to the tests except ultimate load test
for this purpose, the number of pipes given in Col.4 of above table shall be selected from the
The following information be clearly marked on each pipe.
(a) Class of pipe.
(b) Date of manufacture and
(c) Name of manufacturer or his registered trade mark or both.
(d) Dia of pipe.
The above information shall be clearly marked on outside only for pipes up to 350 mm and
including 350 mm internal diameter and both outside and inside for pipes above 350 mm
internal diameter.
Design and strength test requirements of concrete pipes of class NP3.
Reinforced concrete - Medium duty Non-pressure pipes.
Nominal Barrel wall Reinforcement Strength test requirements
Internal thickness Longitudinal mild steel or Spiral hard for three edge bear test
Diameter hard drawn steel drawn Kg./
of pipes Minimum Kg/Linear Linear Load to Ultimate
meter meter produce load
0.25 mm Kn/Linear
NOTE: 1 : The actual internal diameter is to be declared by the manufacturer and the tolerance is
to be applied on the declared diameter.
NOTE: 2 : The longitudinal reinforcement given in this table is valid for pipes up to 2.5 mt effective
length for internal diameter of pipe up to 250 mm and upto 3 mt. effective length for
higher diameter pipes.
NOTE :3: Concrete for pipes above 1800 mm nominal diameter shall have a minimum compressive
strength of 35 N/Sq.mm. at 28 days.
NOTE: 4 : If mild steel is used for spiral reinforcement, the weight specified in col.5 shall be measured
NOTE: 5 : Total mass of longitudinal reinforcement shall be calculated by multiplying the value
given in Col. By the length of pipe and then deducting for the cover length provided at the
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