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Eligibility, documents, scope, Go/No-Go checksEligibility, required documents, scope of work and Go/No-Go checks for this tender, in one click.
Tender Value
₹97.7 L
EMD Value
₹98,000
Closing Date
21 Oct 2026, 6:00 pm
Eligibility, documents, scope, Go/No-Go checksEligibility, required documents, scope of work and Go/No-Go checks for this tender, in one click.
Deputy Municipal Commissioner
Providing And laying Strom line work as Per Requirement of Various Road and Area in SouthZone- B (kanakpur) In TPS No. 59(Unn), TPS No. 67(Jiav-Sonari-Gabheni), TPS No. 59 (Pardi kanade- Sachin- Kansad), TPS No. 34 (Pali- Sachin- Kansad), TPS No. 33 (Talangpur- Umber) Moje - Gabheni, Jiav, Budiya ,Moje - Sachin, Kansad, Umber,Talangpur, Pardi Kanade, Pali.Gujrat Hous.Board, Slum Board, SUDA Sector Area Of South Zone-B (Kanakpur), Surat.(2nd Attempt)
352404
DMC/SZ-B/10/2026-27/Work No.05
Open
Pipe Laying Work
Works
Surat
3 documents required · 3 mandatory
₹2,832
Commissioner, Surat Municipal Corporation
₹98,000
5 Oct 2026
5 Oct 2026
5 Oct 2026
21 Oct 2026
5 Oct 2026
NAME OF WORK :- Providing And laying Strom line work as Per Requirement of Various
Road & Area in SouthZone- B (kanakpur) In TPS No. 59(Unn), TPS No.
67(Jiav-Sonari-Gabheni), TPS No. 59 (Pardi kanade- Sachin- Kansad), TPS
No. 34 (Pali- Sachin- Kansad), TPS No. 33 (Talangpur- Umber) Moje -
Gabheni, Jiav, Budiya ,Moje - Sachin, Kansad, Umber,Talangpur, Pardi
Kanade, Pali.Gujrat Hous.Board, Slum Board, SUDA Sector Area Of South
Zone-B (Kanakpur), Surat. (2nd Attempt)
TENDER NOTICE (online) NO: DMC/SZ-B/10/2026-2027,
VOLUME-I : TECHNICAL BID
Uploading Of Tender Document : 05/10/2026
Downloading Of Tender Document : From 05/10/2026 to 21/10/2026 up to
Date Of Pre-Bid Conference : -
Last Date Of Submission Of Online : On or Before 21/10/2026 up to 18.00 hrs
Tender (Tender Fees, Emd And Other
Documents In Soft Copy)
Last Date Of Submission Of Tender Fees, : Upto 29/10/2026 to Chief Accountant, SMC,
Emd And Other Documents In Hard Copy Muglisara, Surat by R.P.A.D./Speed Post up
to 18.00 hours.
Opening Of Online Technical Bid Etc. : On Dt. 22/10/2026(Probable), 11.00 hrs.
Opening Of Price Bid : After Scrutiny of Technical bid
Estimated Amount : Rs.
Document Fees : Rs.2832.00
Registration : "D" Class
TENDER TO BE SUBMITTED TO:
THE CHIEF ACCOUNTANT,
SURAT MUNICIPAL CORPORATION,
MUGLISARA, SURAT – 395
BY R.P.A.D. / SPEED POST THROUGH POSTAL AUTHORITY ONLY
[TECHNICAL -BID]
NAME OF WORK : Providing And laying Strom line work as Per Requirement of
Various Road & Area in SouthZone- B (kanakpur) In TPS No.
59(Unn), TPS No. 67(Jiav-Sonari-Gabheni), TPS No. 59 (Pardi
kanade- Sachin- Kansad), TPS No. 34 (Pali- Sachin- Kansad), TPS
No. 33 (Talangpur- Umber) Moje - Gabheni, Jiav, Budiya ,Moje -
Sachin, Kansad, Umber,Talangpur, Pardi Kanade, Pali.Gujrat
Hous.Board, Slum Board, SUDA Sector Area Of South Zone-B
(Kanakpur), Surat. (2nd Attempt)
Estimated Amount :- Rs.
Tender Fee :- Rs.2832.00
Issuing Office: Executive Engineer, South Zone-B(Kanakpur),
Surat Municipal Corporation.
Signature & Date of the Issuing Officer :-
Executive Engineer,
South Zone-B(Kanakpur)
Surat Municipal Corporation,
SURAT MUNICIPAL CORPORATION
Name Of Work :- Providing And laying Strom line work as Per Requirement of Various Road
& Area in SouthZone- B (kanakpur) In TPS No. 59(Unn), TPS No. 67(Jiav-Sonari-Gabheni),
TPS No. 59 (Pardi kanade- Sachin- Kansad), TPS No. 34 (Pali- Sachin- Kansad), TPS No.
(Talangpur- Umber) Moje - Gabheni, Jiav, Budiya ,Moje - Sachin, Kansad, Umber,Talangpur,
Pardi Kanade, Pali.Gujrat Hous.Board, Slum Board, SUDA Sector Area Of South Zone-B
(Kanakpur), Surat. (2nd Attempt)
5.0 ADDITIONAL INSTRUCTIONS TO THE TENDERERS ............................................................
8.0 PERCENTAGE RATE TENDER & CONTRACT FOR WORKS .................................................
9.0 PREAMBLE TO TECHNICAL SPECIFICATION (PRICE - BID) ..............................................
12.0 CONDITION FOR THE WATER SUPPLY & ELECTRIC SUPPLY ..........................................
15.0 ITEM WISE DETAILED TECHNICAL SPECIFICATION ...........................................................
SURAT MUNICIPAL CORPORATION
1.0 NOTICE INVITING TENDER
(A) RECEIPT AND OPENING OF TENDER :
Online Tenders will be received from the established and reliable contractors From 19/06/2025 to
03/07/2026 up to 18.00 hrs. on website smc.nprocure.com. The tender received after due time and
date specified will not be accepted.
(B) Name Of Work :- Providing And laying Strom line work as Per Requirement of Various
Road & Area in SouthZone- B (kanakpur) In TPS No. 59(Unn), TPS
No. 67(Jiav-Sonari-Gabheni), TPS No. 59 (Pardi kanade- Sachin-
Kansad), TPS No. 34 (Pali- Sachin- Kansad), TPS No. 33 (Talangpur-
Umber) Moje - Gabheni, Jiav, Budiya ,Moje - Sachin, Kansad,
Umber,Talangpur, Pardi Kanade, Pali.Gujrat Hous.Board, Slum Board,
SUDA Sector Area Of South Zone-B (Kanakpur), Surat. (2nd Attempt)
Estimated Cost : Rs.
Earnest Money Deposit : Rs.
Time Limit : 12 (Twelve) months (EXCLUDING MONSOON)
Document Fee : Rs.
Registration required : “ D ” class
(C) 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 two stages i.e
Technical Bid and Price Bid.
(D) PURCHASE OF TENDER DOCUMENTS:
Tender Documents can be downloaded from smc.nprocure.com up to 05/10/2026.
Tender documents fees per set which is required for submission of tender towards the cost of tender
documents in form of 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.
Demand Draft for E.M.D. & Tender (Bid) fee shall be submitted in electronic format through
online mode (by scanning) while uploading the bid. This submission shall mean that E.M.D. & tender fee
are received for purpose of opening of the bid. Accordingly offer of those shall be opened whose E.M.D. &
tender (bid) fee is received electronically. However, for the purpose of realization of D.D. bidder shall
send the D.D. in original through RPAD / Speed post so as to reach to Chief Accountant, SMC within 7 days
from the last date of online submission of the bid as per tender notice. Penaltative action will be taken for
not submitting original Demand Draft in the Chief Accountant, of Surat Municipal Corporation within
days from the last date of online submission of the bid for the first time as mentioned below.
Sr. No. Tender Amount Penalty Amount in Rs.
1. Up to Rs. 1 Crore Rs. 10,000/-
2. More than Rs. 1 Crore and Upto Rs. 10 Crore Rs. 20,000/-
3. More than Rs. 10 Crore and Upto Rs. 50 Crore Rs. 30,000/-
4. More than Rs. 50 Crore and Upto Rs. 100 Crore Rs. 70,000/-
5. More than Rs. 100 Crore Rs. 1,00,000/-
If bidder will not submit the penalty amount within 10 days to Surat Municipal Corporation and/or bidder will
not submit the demand draft in original for the second time and after, Penaltative action shall be taken. (for
abeyance of registration and cancellation of E-tendering code for 6 (six) months.)
Any documents in supporting of bid shall be in electronic format only through online (by scanning) & hard
copy will not be accepted separately. (As per City Engineer Note No.61, dtd.05/02/2025)
(E) CONTRACT PERIOD :
The total contract period is hereby fixed as 12 (Twelve) months (EXCLUDING MONSOON) from the 10 Day
of issuance of work order.
(F) 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.
98,000.00Ps. as specified in the IT-07.
(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 and
amount equal to (2%) Two 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.
(G) RECEIPT OF TENDER DOCUMENTS :
The following details are to be submitted online on smc.nprocure.com :
a. Document fees and EMD Details
The following details shall be submitted in hard copy at prescribed address :
a. Tender fees in prescribed format
b. Earnest Money Deposit in prescribed format
c. Technical Bid and other documents
Please note that Price bid shall not be submitted in hard copy under any circumstances. This will hold
the tender liable for rejection.
(H) Tender Validity Period :
The validity period of the tender submitted for this work shall be of one hundred twenty (120) calendar
days from opening of the date of price bid the 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 withhold 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 contract.
Executive Engineer,
South Zone-B(Kanakpur),
Surat Municipal Corporation,
Signature Of The Contractor.
2.0 INFORMATION TO TENDERER:
1. Tender validity period : 120 days (One hundred & Twenty days) from the opening of
the date of opening of price bid of tender
2. Earnest Money Deposit : Rs.98,000.00
3. Security Deposit : Two Percent (2%) of tendered Amount.
4. Time of Completion : For the complete contract 12 (Twelve) months (EXCLUDING
5. Period of liability for defects : Twelve Months after completion of work.
6. Penalty for delay :
0.2% (Zero Point Two percent) of the contract price per day,
maximum up to 10% (Ten percent) of the contract price.
7. Last date of download of tender : From 05/10/2026 to 21/10/2026 up to 18:00 hrs from
smc.nprocure.com
8. Last date of submission of online : 21/10/2026 up to 18:00 hrs
9. Last date of submission of Tender : Up to 29/10/2026 up to 18:00 hrs
fees, EMD and other Documents
Executive Engineer,
South Zone-B(Kanakpur),
Surat Municipal Corporation,
Signature Of The Contractor.
1. Tenderers to note last date and time of submission of Tender Fees, EMD and other documents and that
they are to be posted by Registered Post A. D. / Speed Post only.
2. Tender (Technical Bids and Documents) should be duly sealed and the covering envelope is to be only
superscribed as Providing And laying Strom line work as Per Requirement of Various Road
& Area in South Zone- B (kanakpur) In TPS No. 59(Unn), TPS No. 67(Jiav-Sonari-
Gabheni), TPS No. 59 (Pardi kanade- Sachin- Kansad), TPS No. 34 (Pali- Sachin- Kansad),
TPS No. 33 (Talangpur- Umber) Moje - Gabheni, Jiav, Budiya ,Moje - Sachin, Kansad,
Umber,Talangpur, Pardi Kanade, Pali.Gujrat Hous.Board, Slum Board, SUDA Sector Area
Of South Zone-B (Kanakpur), Surat. (2nd Attempt)
3. Tender Security Bond for Earnest Money Deposit should be submitted as per Articles IT-07 (Earnest Money
4. Conditional tender will be rejected outright by the Surat Municipal Corporation, without giving any reason.
5. All information as demanded should be submitted.
6. Information regarding capability etc. as per clause No.IT-04 (General Performance Data) should be
submitted in hard copy alongwith tender fee and EMD.
7. Please verify before SEALING that Tender (Technical Bids and Documents) are signed, wherever required in
each and every respect.
Executive Engineer,
South Zone-B(Kanakpur),
Surat Municipal Corporation,
Signature Of The Contractor.
4.0 INSTRUCTION TO TENDERERS
IT-01 GENERAL :
The Contract documents may be secured in accordance with the notice Inviting Tender for the work called.
The work shall include supply of materials necessary for construction of the work.
IT-02 INVITATION TO TENDER :
The Surat Municipal Corporation hereinafter referred to as the Corporation will receive tenders for the
Providing And laying Strom line work as Per Requirement of Various Road & Area in SouthZone- B
(kanakpur) In TPS No. 59(Unn), TPS No. 67(Jiav-Sonari-Gabheni), TPS No. 59 (Pardi kanade- Sachin-
Kansad), TPS No. 34 (Pali- Sachin- Kansad), TPS No. 33 (Talangpur- Umber) Moje - Gabheni, Jiav, Budiya
,Moje - Sachin, Kansad, Umber,Talangpur, Pardi Kanade, Pali.Gujrat Hous.Board, Slum Board, SUDA
Sector Area Of South Zone-B (Kanakpur), Surat. 2 Attempt)as per the specifications in the tender
documents. The tenders shall be opened in presence of opening authority Surat in the presence of
tenderers or their representatives who are present. The Corporation reserves the right to reject the
lowest or any other or all tenders or part of it which in the opinion of the Corporation does not appear to
be in its best interest, and the tenderer shall have no cause of action or claim against the corporation or its
officers, employees, successors or assignees for rejection of his tender.
IT-03 LANGUAGE OF TENDER :
Tenders shall be submitted in English, and all information in the tender shall also be in English,
Information in any other language shall be accompanies by its translation in English. Failure to comply with
this may make the tender liable to reject.
IT-04 QUALIFICATIONS OF TENDERERS :-
(A) Tenderer shall be required to submit the enlisted documents along with E.M.D. and tender fees in soft
copy (By Scanning). EMD and Tender fee shall be submitted in hard copy also and in prescribed form for
realization. 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 the pre-qualification.
(A) Tenderer shall be required to submit the enlisted documents along with E.M.D. and tender fees online.
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,
(B) QUALIFYING CRITERIA OF BIDDER
Sr. Documents required for
No. complete submission
1.1 Average Annual financial turnover during the last 3 Copy of certificate from
years, ending 31/03/2026, should be at least 30% Chartered Accountant along
of the estimated cost with copy of Balance sheets.
1.2 Solvency Certificate from bankers of schedule
Fresh Solvency certificate from bankers of schedule bank / nationalized bank
bank / nationalized bank. Minimum value of
solvency shall be 20% of estimated cost of the
Tender (Solvency certificate should not be older
than One year from Last date of online Tender
2.0 Registration
2.1 Minimum “D" class” Registration Class with any Registration Certificate
government, semi government organization
2.2 power of attorney, partnership deed or registration Attested copy should be
deed. submitted
3.0 Relevant Experience
3.1 Similar works during last 7 years.
3.1.1 Three similar completed works, each costing not
less than amount equal to 40% of the estimated cost Attested copies of
put to the tender. certificates from head of the
Or office concerned for
3.1.2 Two similar completed works, each costing not less completion of the works.
the amount equal to 50% of the estimated cost put Only Govt. or Semi Govt.
to the tender. Works shall be considered
Or for Similar Works.
3.1.3 One similar completed works, each costing not less
the amount equal to 80% of the estimated cost put
4.0 Other details
4.1 Black list.
The Bidders 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 AFFIDAVIT
case, the Bidders 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.
4.2 Works on hand & Litigation
The Bidder including any Member shall provide
details of all their on-going projects along with stage STATEMENT-A & B
of litigation, if so, against the Employer /
Governments. (Not Applicable)
NOTE:- (1) Similar works means :- Providing & laying of Underground Gravity RCC Drainage /
Storm Drainage Pipe line works and Maintenance Work only for Govt. or Semi Govt.
(a) Turnover during last 3 years, ending 31st March of previous financial year
should be atleast 30% of Estimated Cost. An attested copy of annual turnover for
last 3 years should be enclosed.
(b) Solvency certificate from bankers of schedule bank / nationalized bank for the
20% of tender amount. Tenderer has to submit higher amount of bank solvency
if so desired by Commissioner, SMC (Solvency certificate should not be older
than One year from Last date of online Tender submission.)
(c) An attested copy of registration with MES, Various department of State Govt.,
Surat Municipal Corporation, CPWD etc.
(d) List of the works already completed in last 7 years in prescribed proforma as
per Annexure-I 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 amount base for the value of the works completed in India.
Financial Year Multiplying factor
Three (2023-24)
Seven (2019-20)
Bidder should indicate actual figures of cost and the amount for the work
executed in Statement-A without accounting for the above mentioned factors.
(e) Declaration regarding the work on hand with the tenderer should also be given
in prescribed performa as per Statement-B. Attested copies of work orders,
interim certificates if any shall also be attached as supporting documents.
(f) Attested copy of partnership deed, power of attorney etc.
(g) Application Received from joint venture / consortium shall not be
attested copy of partnership deed, power of attoney etc.
passport size photographs of partner / all partners on relevant page of
Tenderer shall submit only one tender for the work put to this tender.
Tenderer shall submit the certificate of Employers code number under EPF
(h). Even though the Bidder meets the above criteria, they are subject to be
disqualified if they have
Made misleading or false presentations in the forms, statements and
attachments submitted in proof of the qualification requirements; and /or
During verification if it is found from client that of poor performance such as
abandoning the works, for financial failure or abnormal delay in work etc.
Regarding Litigation, in case where Bidder is involved in illegal practice like
any activities of corruption, coercive practice or debarred/blacklisted in last
05 years by Any Govt. / Organization in respect of performance of Bidder, SMC
authority requires that bidders under this contracts, observe the highest
standard of ethics during the procurement and execution of such contracts.
1. Will reject a proposal for award if it determines that the bidder has engaged in
any corrupt or fraudulent practices in competing for this contract or in past
2. Will reject a proposal if it found debarred/blacklisted by any State Govt.
/Govt. of India/ Semi Government/ PSU in last 05 years.
IT-05 TENDER DOCUMENTS :
Printed and online documents and set of drawings shall comprehensively be referred to as Tender
documents. The several sections forming the documents are the essential parts of the contract and a
requirement occurring in one shall be binding as though occurring in all. They are to be taken as mutually
explanatory and describe and provide for complete works.
IT-06 EXAMINATION BY TENDERERS :
A. At his own expenses and prior to submitting his tender, each tenderer shall (a) examine the contract
Documents, (b) visit the site and determine local conditions which may effect the work including the
prevailing wages and other pertinent cost factors, (c) familiarize himself with all CENTRAL, State and
local laws, ordinance, rules, regulations and codes affecting the material supply including the cost of
permits and licenses required for the work and (d) correlate his observations, investigations, and
determinations with the requirements of the Tender Documents.
B. The tender quantity is approximate and may increase or decrease. Any increase or decrease in
quantity will not entitle tenderer to claim any extra over the quoted rate.
C. Tender Documents be completed by legible ink, checked in a responsible manner, signed, stamped and
returned together with the Tender Security Bond by the stipulated date, which shall form the Tender.
The Tenderer is required to complete :
(i) The form of tender, including the Appendices thereto Tender Security Bond and the Tender
summary duly signed and stamped.
All the pages in which entries are required to be made by the tenderer are contained in the tender
documents and the tenderer shall not take out or add to or amend the text of any of the documents
except in so far as may be necessary to comply with any addenda issued pursuant to Clause IT-17
IT-07 EARNEST MONEY DEPOSIT:
The Tender shall be accompanied by of Earnest Money Deposit Rs. 98,000.00/- The tenderer shall pay
Earnest Money Deposit by pay order/demand draft issued in favour of Commissioner, Surat Municipal
Corporation, Surat of below mentioned banks only. The Earnest Money Deposit in the form of FDR or
cheque shall not be accepted. The tenderer shall have to mention details of Earnest Money Deposit on the
seal cover of Earnest Money Deposit. The tender received without Earnest Money Deposit shall be out
The instruments for Earnest Money Deposity shall be issued by or payable/encashable at Surat Branch of
the said banks only.
All Nationalized Bank
As per below list of Bank (as per GR no.:FD/MSM/C-file/04/2023/4020/DMO,
A U Small Finance Bank
City Union Bank
DBS Bank India Limited
Equitas Small Finance Bank
IDFC First Bank.
Induslnd Bank
Jana Small Finance Bank
Karnatak Bank
Karur Vysya Bank
Kotak Mahindra Bank
South Insian Bank
Tamilnadu Mercantile Bank
Utkarsh Small Finance Bank
Ahmedabad Mercantile Co-operative bank limited
Nutan Nagrik Sahakari Bank limited
Rajkot Nagarik Sahakari Bank
Sarswat Co-Operative Bank Ltd.
SVC Co-Operative Bank Ltd.
The Cosmos Co-Operative Bank Ltd.
The Gujarat State Co-operative bank limited
The Mehsana Urban Co-operative bank limited
The Surat District Co-op. bank
The Surat People's Co-op. bank
The Kalupur Commercial Co-op. bank
Baroda Gujarat Gramin Bank
Saurashtra Gramin Bank
All the eligible banks are instruted to collect the original documents/papers of
guarantee from the concerned tendering authority.
B. The Earnest Money Deposit(Tender guarantee) will be forfeited in the event, the
successful tenderer fails to accept the contract and fails to submit the
Performance Guarantee Bond to the owner as stipulated in this tender documents
within ten days after receipt of notice of award of contract. In such case owner
may disqualify the tenderer from tendering for further works, under the
jurisdictions of the Corporation (S.M.C.).
C. The Earnest Money Deposit of the successful tender shall be returned after the
performance guarantee bond, as required, if furnished by the contractor.
D. No interest shall be paid by the owner on any tender guarantee.
IT-08 INCOME TAX CLEARANCE CERTIFICATE :
In view of the latest circular of IT Department IT clearance certificate is not required. However the
contractor shall give zerox copy of the PAN card.
IT-09 PREPARATION OF TENDER DOCUMENTS :
Tenderers are requested to note the following while preparing the Tender Documents :
A. Technical bid, EMD and Tender fees shall be submitted on the Tender Form bound here IN English. All
tender items and statements shall be properly filled in. Numbers shall be stated both in words and in
figures where so indicated, and signatures of all persons signing shall be in longhand.
B. Technical Bid shall be accompanied by the prescribed tender security bond and other required
documents and drawings. All witnesses and sureties shall be persons of status and probity and their
full names, occupations and address shall be stated below their signatures. All signatures in the
Tender Documents shall be dated.
C. Variations to the Contract Documents requested by the tenderer may be affixed to the Tender
Document in the space available and duly signed and stamped. Such variations may be approved or
refused by the Engineer at the time of adjudications of Tenders, and in either case the Engineer is not
obliged to give reasons for his decisions.
D. Delivery of Tenders shall comply with Notice inviting tenders as to place, date and time.
E. Price Bid shall be submitted online. Tenderers are requested to quote for all four parts of the tender.
IT-10 SUBMISSION OF TENDERER DOCUMENT :-
Following documents shall be submitted in hard copy to Surat Municipal Corporation:
Earnest Money Deposit as mentioned in the Tender.
Tender Fees as mentioned in the tender
Affidavit (Annexure III) on Non Judicial Stamp Paper of Rs.300/-
Under taking by the Bidder for not black listed (Annexure VII) on Non Judicial Stamp Paper of
Addenda-Corrigendum (if any) duly signed by Contractor.
Technical bid and price bid are not to be submitted in physical form. Please note that non
submission of Technical Bid as well as price bid does not absolve the bidders from any liability
created from the bid condition and bidding process. Technical-Bid and Price Bid in hard copy
shall be submitted by Successful bidder upon intimation from Surat Municipal Corporation.
Demand draft for 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 and tender
fee are received for purpose of opening the bid .Accordingly offer of those shall be opened
whose E.M.D and tender fee is received electronically. However for the purpose of realization
of D.D bidder shall send the D.D in original through RPAD/Speed post so as to reach to Account
department (Main office), SMC within stipulated date as mentioned in tender notice for the
submission of tender FEE & E.M.D.
Penalatative action for not submitting D.D in original to Account Department (Main Office)by
bidder shall be initiated and action shall be taken for abeyance of registration and cancellation
of E – tendering code for one year.
Any documents in supporting of bid shall be in electronic format only through online (by
Scanning) & hard copy will not be accepted separately.
All necessary documents mentioned in Technical bid (if any).
Any Documents in supporting of bid shall be in Electronic format only through online (by
Scanning) & hard copy will not be accepted separately.
All documents must be coloured 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
(i) COVER-1 : Technical Bid
E.M.D and Tender Fees for the work of Providing And laying Strom line work as Per Requirement of
Various Road & Area in SouthZone- B (kanakpur) In TPS No. 59(Unn), TPS No. 67(Jiav-Sonari-
Gabheni), TPS No. 59 (Pardi kanade- Sachin- Kansad), TPS No. 34 (Pali- Sachin- Kansad), TPS No.
(Talangpur- Umber) Moje - Gabheni, Jiav, Budiya ,Moje - Sachin, Kansad, Umber,Talangpur, Pardi
Kanade, Pali.Gujrat Hous.Board, Slum Board, SUDA Sector Area Of South Zone-B (Kanakpur), Surat. (2
Attempt) along with other Documents in Hard Copy upto Dt. 29/10/2026 up to 18:00 hrs. Also
mention the name of tenderer, address, tender notice number etc. on the cover.
Price bid for the work of Providing And laying Strom line work as Per Requirement of Various Road &
Area in SouthZone- B (kanakpur) In TPS No. 59(Unn), TPS No. 67(Jiav-Sonari-Gabheni), TPS No.
(Pardi kanade- Sachin- Kansad), TPS No. 34 (Pali- Sachin- Kansad), TPS No. 33 (Talangpur- Umber) Moje -
Gabheni, Jiav, Budiya ,Moje - Sachin, Kansad, Umber,Talangpur, Pardi Kanade, Pali.Gujrat Hous.Board,
Slum Board, SUDA Sector Area Of South Zone-B (Kanakpur), Surat. (2 Attempt)shall be submitted
The name of work to be written on cover shall be Providing And laying Strom line work as Per
Requirement of Various Road & Area in SouthZone- B (kanakpur) In TPS No. 59(Unn), TPS No. 67(Jiav-
Sonari-Gabheni), TPS No. 59 (Pardi kanade- Sachin- Kansad), TPS No. 34 (Pali- Sachin- Kansad), TPS No.
(Talangpur- Umber) Moje - Gabheni, Jiav, Budiya ,Moje - Sachin, Kansad, Umber,Talangpur, Pardi
Kanade, Pali.Gujrat Hous.Board, Slum Board, SUDA Sector Area Of South Zone-B (Kanakpur), Surat. (2
Attempt)Also mention the name and the address of tenderer, tender notice number on the cover
and to be submitted to the Chief Accountant, Surat Municipal Corporation, Muglisara, Surat –
2. Tenderer shall be required to submit the enlisted documents as mentioned below in Cover-1. If
necessary document founds insufficient then the Price Bid of the tenderer shall not be opened.
(a) The tender shall be accompanied by Earnest Money Deposit of Rs. 98,000.00/- The
tenderer will pay Earnest Money Deposit by Pay Order/Demand Draft issued in favour
of "Commissioner, Surat Municipal Corporation, Surat" by Nationalized Bank.
(b) A covering letter detailing various considerations considered in tender shall invariably be
(c) Passport size photographs of all the partners (incase of partnership firm) to be fixed
on relevant Page of the tender documents.
3. (a) List of tools, plants and equipments with tenderer in detail.
(b) Technical establishment/staff of the tenderer in required Performa with their names,
qualifications and experience.
(c) Tenderer shall furnish along with the tender, information regarding Income tax circle
of the district in which he is assessed for income tax with PAN No.
4. Submission of a tender by a tenderer shall mean that he has read this notice and contract
documents and has made himself aware of the scope and specifications of the work to be
done and of conditions and nature of required quantities of Materials stores, tools and plants etc.
that may be required by him in carrying out the work and of local conditions and laws and
bylaws of the Government, Surat Municipal Corporation and other factors bearing influence on
the execution and cost of the works.
5. E.M.D., Tender Fee and other necessary document in hard copy shall be received by Registered
Post A.D. or by Speed Post through Postal Authority only by the "Chief Accountant, Surat
Municipal Corporation, Muglisara, Surat-395003 upto 29/10/2026 up to 18:00 hrs.
The same will be opened probably on the 22/10/2026, 11:00 hrs (Technical Bid- Soft
Copy)(Probable) & 30/10/2026, 16:00 hrs. (Technical Bid-Hard copy) onwards (Probable) in the
presence of the tenderers, who shall remain present in the office of "Tender opening officer,
Surat Municipal Corporation, Surat. Late tenders (i.e. tenders received after the specified time of
opening), delayed tender (i.e. tenders received before the time of opening but after due date
and the time of receipt of tender) shall not be considered at all. Tenders received by
Registered Post A.D./ Speed Post after the time and the date specified in the tender notice
shall not be received by the client from the postman. Such tenders if received will not be
opened and will stand rejected.
6. Tender shall stand rejected if:
1. Any eraser is made in the tender unauthenticated or any page or pages is/are removed or
2. The tenderer shall submit the tender which satisfied each and every conditions laid
down in the notice tender documents, failing which the tender will be liable for
3. Tenderer's tender/quotation containing conditions shall be liable for rejection out
rightly without assigning any reason for the same.
4. Stipulates the validity period less than what is stated in the form or tender.
5. Stipulates his own conditions.
6. Does not quote his rates inclusive of Octroi duty and other terminal or sales tax or
CENTRAL taxes in his rates.
7. Does not disclose the full names and address of all his partners in the case of
partnership firm.
8. Does not pay the Earnest Money Deposit by Demand Draft/Pay order and Tender Fees
with Technical Bid (Cover-1).
9. Does not submit the tender before the stipulated time and specified date in the Account
10. Does not attached the document mentioned.
11. 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.
7. All corrections, additions or posted slips to be initialed by the tenderer.
8. All page of tender documents including specifications should be initialed by the contractor.
9. The tenderer shall submit the tender which satisfies each and every conditions laid down in
this notice and tender documents failing which the tender is liable for rejection.
10. Notice of inviting tenders shall be a part of the contract documents.
11. Acceptance of tenderer/quotation will rest with the competent authority of Surat Municipal
Corporation who does not bind himself to accept the lowest and reserves the right to accept or
to reject any or all quotations/tenders and no reasons will be given for acceptance or rejection
12. The contractor shall also attach list of machineries, tools, plants, equipments which he propose
to deploy for this work.
13. All octroi duty and other taxes chargeable by the Municipal Corporation shall be payable by the
14. Tender once accepted shall be binding on the contractor even if the formal agreement is not
15. Tender once offered can not be withdrawn except with the permission of head of the concerned
department, Surat Municipal Corporation, Surat.
16. The successful tenderer shall be required to enter in to agreement with Municipal Corporation
after placing the work order for the said work from SMC.
17. The successful tenderer may be required to furnish surety of 20% of the contract value on stamp
paper if so desired by the Municipal Commissioner.
18. The tenderers are requested to give complete specification of work quoted.
19. Unless specifically mentioned by the tenderer for the extra payment of taxes on price quoted by
them it will be presumed the prices quoted are inclusive of the all taxes and no claim will be
entertained for payment of extra taxes on the bills submitted by them.
20. The Price-bid will be opened only after technical clarifications are clarified.
21. Surat Municipal Corporation reserves the right to open or not to open any or all Price-bid
without assigning any reason thereof.
IT-11 TENDER VALIDITY PERIOD :
The validity period of the tender submitted for this work shall be of one hundred twenty (120) Calendar
day from the opening of the price bid 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 modifications or additions in the terms and conditions of his own in 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.
IT-12 SIGNING OF TENDER DOCUMENTS :
If the Tender is made by an individual it shall be signed with his full name above his current address. If he
tender is made by a Proprietary firm it shall be signed by the proprietor above his name and the name of
his firm with his current address.
If the tender is made by a firm in partnership it shall be signed by all the partners of the firm above their
full names and current addresses, or by a partner holding the power of attorney for the firm signing the
Tender in which case a certified copy of the power of attorney shall accompany the Tender. A certified
copy of the partnership deed, current addresses of all the partners of the firm shall also accompany the
If the tender is made by a limited company or a limited Corporation, it shall be by a duly authorised
person holding the power of attorney for signing the Tender in which case a certified copy of the power of
attorney shall accompany the Tender. Such limited company or Corporation may be required to furnished
satisfactory evidence of its existence before the contract is award.
All witnesses and sureties shall be persons of status and probity and their full names, occupations and
addresses shall be stated below their signatures. All signatures in the Tender document shall be dated.
IT-13 WITHDRAWAL OF TENDERS :
If, during the Tender validity period, the Tenderer withdraws his Tender, the Tender Security (Earnest
Money) shall be forfeited and the Tenderer may be disqualified from tendering for further works under the
jurisdiction of SURAT MUNICIPAL CORPORATION.
IT-14 INTERPRETATIONS OF TENDER DOCUMENT :
Tenderers shall carefully examine the tender documents and fully inform themselves as to all the
conditions and matters which may in any way effect the work or the cost thereof. Should a tenderer find
discrepancies or omission from the specifications or other documents, or should be in doubt as to their
meaning, he should at once address querry to the Divisional Head provided for concerned authority as
referred in the Tender Document in Clause GC-01 (Definitions and interpretations) of the (General
Condition of Contract). Any resulting interpretation of the Tender documents will be issued to all Tenderers
as an addenda corrigendum. Verbal clarification and / or information given by the SMC / Consulting
Engineer shall not be binding on the Surat Municipal Corporation .
IT-15 ERRORS AND DISCREPANCIES IN TENDERS :
In case of conflict between the figures and words in the rates, the rates expressed in words shall prevail
and apply in such cases.
IT-16 MODIFICATION OF DOCUMENTS :
Modification of specifications and extension of the closing date of the tender, if required, will be made by
an addendum. Copies of each addendum will be sent to all tenderers. These shall be Signed and shall form
a part of tender. The tenderer shall not add to or amend the text of any of the documents except in so far
as may be necessary to comply with any addenda.
Addenda form part of the contract documents & full consideration shall be given to all addenda in the
preparation of tenders. Tenderers shall verify the number of addenda issued, if, any and acknowledge the
receipt of all Addenda in the Tender. Failure to acknowledge may cause the Tender to be rejected.
A. The Engineer of the owner may issue Addenda to advise Tenderers of changed requirements. Such
addenda may modify previously issued Addenda.
B. No Addendum may be issued after the time stated in Notice Inviting Tenders.
IT-18 TAXES AND DUTIES ON MATERIAL :
GST (Goods & Service Tax) has come in existence from 1st July, 2017. Contractor/ Successful Bidder is
bound to pay any amount of GST proscribed by the govt. of India as per the Terms of Contract agreed upon during
the course of execution of this contract.
During the course of execution of Contract, if there is any change in Rate of GST (Goods & Service Tax) by
the Government, the same shall be reimbursed/ recovered separately by SMC, subject to the submission of Original
Receipt/ Proof for the amounts actually remitted by the successful Tenderer/ Contractor to the competent
Authority along with a Certificate from Chartered Accountant of Contactor/ 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 on the Contractor / Successful Bidder in this
regard Further, non-payment of GST to the Government may lead to the termination of contract and forfeiture of
Security Deposit/ Performance Guarantee Amount.
If imposition of any other new Taxes/ Duties/ Levies/ Cess or any other incidentals etc. or any increase in
the existing Taxes/ Duties/ Levies/ Cess or any other incidentals etc. (Excluding GST ) are imposed during the course
of the contract, the same shall be borne by the Contractor/ Successful Bidder only, in no case SMC shall be liable for
As per the central goods and Service Tax Act-2017 Any Goverment department, local bodies and
government undertaking public adventures published tenders amounting more then Rs. 2,50,000 & which
commodities/ servies are comes under taxation than 2% TDS (1% for SGST & 1% for CGST) should be
deducted. And if commodities/Servies are provided from interstate then 2% TDS should be deducted of IGST.
1% Construction Cess will be deducted from respective R.A. Bill and Final bill in accordance with the
prevailing norms of Govt. of Gujarat.
NOTE :- The Rate mentioned in the Schedule-B are without GST. Prevailing GST will be
paid Extra as per Government Amendment.
IT-19 EVALUATION OF TENDERS :
As per IT (04), Experience of the Contractor shall be considered for Similar kind of
IT-20 EVALUATION OF TIME REQUIRED FOR COMPLETION :
The time required for completion of work shall be considered as indicated by the tenderer in the
completion schedule attached with the tender. The completion period mentioned in this schedule is to be
reckoned from 15 day from the date of work order to proceed. Total completion period is calendar
months from 15 day from date of issue of work order and tenderers should adhere to this delivery time.
IT-21 POLICY FOR TENDER UNDER CONSIDERATION :
Tenders shall be termed to be under consideration from the opening of the tender until such time an
official announcement of award is made.
While tenders are under consideration, tenderers and their representative or other interested parties are
advised to refrain from connecting by any means Municipal Corporation or representatives on matters
related to the tenders under study. The Engineer's representative if necessary will obtain clarification on
tenders by requesting information from any or all the tenderers either in writing or through personal
contact, as may be necessary. The tenderers will not be permitted to change the substance of his tender
after price submission. Non-compliance with this provision shall make the tender liable for rejection.
IT-22 PRICES AND PAYMENTS :
The tenderer must understand clearly that the price quoted are for the total works or the part of the total
works quoted for and include all costs due to materials labour, equipment, supervisions, other services,
royalties etc. and to include all extras to cover the cost. No claim for additional payment beyond the prices
quoted will be entertained and the tenderer will not be entitled subsequently to make any claim on any
ground excepting for the condition laid down in GC-35 (Price Adjustment) clause which is deleted.
IT-23 PAYMENT TERMS :
The terms of payment are defined in the General Conditions of Contract. The Surat Municipal Corporation
shall not under any circumstances relax, their terms of payment and will not consider any alternative
payment terms. Tenderers should therefore in their own interest note this provision to avoid rejection of
Award of the Contract or the rejection of tenders will be made during the Tender validity period stated in
the Notice Inviting Tenders.
A. After all contract contingencies are satisfied and the Notice of Award is issued, the successful Tenderer
shall execute the Contract Agreement within the time stated in the Notice Inviting Tenders and shall
furnish the Bond as required herein. The Contract Agreement shall be executed in the form stipulated
by the owner. A copy of the required form is included in the contract documents.
B. If the Tenderer receiving the Notice of Award fails or refuses to execute the Contract Agreement
within the stated time limit or fails or refuses to furnish the Bond as required herein, the SMC may
annul his award and declare the tender security forfeited.
C. A Corporation, Partnership firm or other consortium acting as the Tenderer and receiving the Award
shall furnish evidence of its existence and evidence that the officer signing the Contract Agreement &
Bonds for the Corporation, partnership firm or other consortium acting as the Tenderer is duly
authorised to do so.
IT-25 SIGNING OF CONTRACT :
The successful tender shall be required to pay the security deposit and to execute the contract within
days of receipt of intimation to execute the contract, failing which the Surat Municipal Corporation will be
entitled to annul the award and forfeit the Earnest Money Deposit. The person to sign the contract
document shall be person detailed in Article IT-12.
IT-26 DISQUALIFICATION :
A tender shall be disqualified and will not be taken for consideration if :-
(a) The outer envelope does not show on the outside the reference of bid and thus get opened before
the due date of opening (as per Article IT-10 i.e. Submission of Tender Document).
(b) The tender Security Deposit is not deposited in full and in the manner as specified as per Article IT-07
i.e. Earnest Money Deposit.
(c) The tender is in a language other than English or does not contain its English Translation in case of
other language adopted for tender preparation.
(d) The tender documents are not signed by an authorised person (as per Article IT - 12 i.e. signing of
tender documents).
(e) The general performance data for qualification not submitted fully (As per Article IT-09 General
Performance Data).
(f) The tenderer does not agree to deposit security amount as specified (as per Article IT-25 i.e. Signing of
(g) The tenderer does not agree to payment terms defined as per Article IT-23 i.e. Payment Terms.)
(h) Conditional tender.
A. Tenderer may further be disqualified if :
(a) Price variation is proposed by the Tenderer on any principles other than provided in the
Tender Documents.
(b) Completion schedule offered is not consistent with the completion schedule defined and
specified in tender documents.
(c) The validity of tender is less than that mentioned in Article IT-11 i. e. Tender Validity Period.
(d) Any of the page or pages of tender is/are removed or replaced.
(e) All corrections or pasted slips are not initialed by tenderer.
(f) Any erasure is made in the tender.
IT-27 PERFORMANCE GUARANTEE (SECURITY DEPOSIT) :
• As a contract security the tenderer to whom the award is made shall furnish a
performance guarantee (Security Deposit) for Capital work : 2% of Tender value
after issuing Work Order & 2% from the running bills to guarantee the faithful
performance completion and maintenance of the works of the contract in accordance
with all the conditions and terms specified herein and to the satisfaction of the
Engineer and ensuring the discharge of all obligations arising from the execution of
contract, in one of the forms mentioned below.
The total Security Deposit is 4% (Four) percent of contract value and shall be as under:
The successful tenderer shall have to pay initial security deposit at 2% (two) percent of the
tendered amount.
Initial Security Deposit (2%) shall be paid in form of Cash or Demand Draft/ Pay
Order if the Tender Amount of work is less than Rs. 2.00 crore.
Initial Security Deposit (2%) shall be paid in form of Cash or Demand Draft/ Pay
Order / bank Guarantee (encashable at Surat city)/ FDR if the tender Amount of
work is more than Rs. 2.00 crore & 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 in the tender.
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
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 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 or Demand Draft/ Pay Order
of any Nationalised Bank (encashable at Surat city).
(ii) The remaining amount of the Security Deposit i.e. 2% to be deducted from each
running account bill.
(iii) 5% Retention money deposit (RMD) to be retained from each running account
(b) Release of SD/RMD
(i) The 2% Initial security deposit in form of Cash or Demand Draft/ Pay Order
shall be released after clearance of Final bill by Audit Dept and completion of
defect liability period.
(ii) Whereas, the 2% security deposit recovered from the each running account bills
Shall be released along with Final Bills according to Work Quality..
(iii) 5% Retention money deposit (RMD) to be released along with final bill.
Tender costing Rs.2.00 Crore. & more than Rs.2.00 Crore.
(a) Remittance of SD/RMD
(i) The total security deposit shall be recovered at the rate of 4% from 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 in Cash or Demand Draft/ Pay Order / FDR /
Bank Guarantee of any Nationalised Bank (encashable at Surat city).
(ii) The remaining amount of the Security Deposit i.e. 2% to be deducted from each
running account bill.
(iii) 5% Retention money deposit (RMD) to be retained from each running account
(b 1) Release of SD/RMD
(i)The 2% Initial security deposit in form Demand Draft /Pay order / FDR shall
be released after clearance of Final bill by Audit Dept & completion of defect
liability period.
(ii) Whereas, the 2% security deposit recovered from the each running account bills
Shall be released along with Final Bills according to Work Quality.
(iii) 5% Retention money deposit (RMD) to be released along with final bill.
(b 2) Release of SD/RMD
(i)The 2% Initial security deposit in form Bank Guarantee shall be released along
with Final Bills according to Work Quality.
(ii) Whereas, the 2% security deposit recovered from the each running account bills
Shall be released after clearance of Final bill by Audit Dept & completion of defect
liability period.
(iii) 5% Retention money deposit (RMD) to be released along with final bill.
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 government prevailing rule shall be paid by
contractor for remittance of this FDR.
It is clarified that the amount of security deposit shall be collected on the basis of 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 in to 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 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 Security Deposit will charged. If the
Security Deposit is not paid within one month with interest, necessary actions as per
condition of contract will be taken.
Initial Security Deposit ( i.e. 2% Of Tender Amount) in form of Bank Guarantee may
be accepted as per relevant tender provision, However BG shall be valid till final date
of completion of work+1year (Whether final bill is audited and paid or not). It shall be
contractor's responsibility to extent the BG On Or Before expiry of time limit of BG. In
case of late renewal of BG, penalty of security deposit shall be levied at the rate of
0.065% of per day of BG amount.
The successful tenderer shall have to enter into an agreement on a non-judicial stamp
paper of Rs. 300/- if initial Security Deposit paid in form Bank Guarantee or Demand
draft 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 As per government’s prevailing rule 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/-.
IT-28 STAMP DUTY :
The successful tenderer shall have to enter into an agreement on a non-judicial stamp paper of
Rs.4.90% of S.D. Amount, if S.D. Amount paid in form of FDR and otherwise as per the form of
the agreement approved by the Municipal Corporation, Surat.
The Undertaking and Surety shall be executed on stamp paper worth Rs.300/- + Rs. 300/-
IT-29 BRAND NAMES :
Specific references in the specifications to any materials by tender's name, or catalogue number shall be
construed as establishing a standard or quality and performance and not as limiting competition and the
tenderer in such cases, may at their option freely use any other product, provided that it ensures and equal
or higher quality than the standard mentioned and meets Surat Municipal Corporation approval.
IT-30 NON-TRANSFERABLE:
Tender documents are not transferable.
IT-31 COST OF TENDERING:
The owner will not defray expenses incurred by Tenderers in tendering.
IT-32 DEFECT OF TENDER :
The Tender for the work shall remain open for a period of 120 calendar days from the date of receipt of the
tenders for this work and that the tenderer shall not be allowed to withdraw or modify the offer on his
own during the period. If any tenderer withdraws or makes any modifications or additions in the terms and
conditions on his own, 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 in full.
IT-33 CHANGE IN A QUANTITY :
The Surat Municipal Corporation reserves the right to waive any informality in any tender and to reject one
or all tenders without assigning any reasons for such rejections and also to very to quantities of items or
group as specified in the Schedule of price as may be necessary. Claim what so ever by the contractor on
the basis of variation of quantities shall not be entertained.
IT-34 NEW EQUIPMENT AND MATERIAL ;
All materials, equipment and spare parts thereof shall be new, unused and originally coming from
manufacturer's plant to the Corporation. The rebuilt or overhauled equipment/materials will not be
allowed to be used on work.
IT-35 RIGHTS RESERVED:
The SMC reserves the right to reject any or all tenders, to waive any informality or irregularity in any tender
without assigning any reasons. The SMC further reserves the right to withhold issuance of the notice to
proceed, after execution of the contract agreement, for the period of time stated in the notice inviting
tenders and no additional payment will be made to the successful tenderer on account of such
withholding. The SMC is not obliged to give reasons for any such action.
IT-36 Municipal Commissioner reserves the right to reduce the scope of work and split the tender in two or more
parts without assigning any reason even after the award of contract.
IT-37 No mobilization advance or advance on machinery will be given.
IT-38 The scope of work is clearly mentioned in the tender documents. The contractor shall have to carry out the
work in accordance with the details specifications. No conditions will be accepted. The conditional tender
will be liable to be rejected.
IT-39 The surplus excavated earth, after backfilling the trenches shall have to be removed from the site as
IT-40 No Escalation charge/ rates shall be paid in any case.
Executive Engineer,
South Zone-B(Kanakpur),
Surat Municipal Corporation,
Signature Of The Contractor.
ANNEXURE-I TO II FOR PRE-QUALIFICATION
TO BE FILLED IN BY TENDERER
Performa for list of works of similar nature already completed by the
Tenderer during last 7 years.
Sr. Name of work and Place Cost on Time taken in Client name Date of
No. Completion months to completion
Note: Bidder shall give completion certificate from client. In absent of such completion certificate, experience
shall not be considered for evaluation. If completion certificate covers "Similar work (as per IT-04) with other work"
then bidders shall have to submit copied of final bill indicating similar work or certificate of amount including
"Similar work" from relevant authority.
Please Fill above details attached separate sheet.
Signature of the Contractor
Performa for declaration regarding work on hand with the tender:
Sr. No. Name of Estimated Date of Stipulated Amount of Brief details Name of
work with Cost Issue of period of work done of delay if client
place work order completion any
Present liability = Total of column 3 - Total of column-6
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 tender
Please Fill above details attached separate sheet.
Name of the work: - Providing And laying Strom line work as Per Requirement of Various
Road & Area in SouthZone- B (kanakpur) In TPS No. 59(Unn), TPS No.
67(Jiav-Sonari-Gabheni), TPS No. 59 (Pardi kanade- Sachin- Kansad), TPS
No. 34 (Pali- Sachin- Kansad), TPS No. 33 (Talangpur- Umber) Moje -
Gabheni, Jiav, Budiya ,Moje - Sachin, Kansad, Umber,Talangpur, Pardi
Kanade, Pali.Gujrat Hous.Board, Slum Board, SUDA Sector Area Of South
Zone-B (Kanakpur), Surat. (2nd Attempt)
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 authorized 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 hard
Details of Technical staff with tenderer
Sr. No. Name of personnel Qualification Total Who is proposed to be
experience posted for this work
It is mandatory to submit the above list through online (by scanning)
List of tools, plants and equipment’s with tenderer (Format as per
tenderer's choice)
It is mandatory to submit the list of tools, plants and equipment’s or supporting
documents / certificates through online (by scanning).
List of tools, plants and equipment’s to be deployed by the tenderer for
the work (Format as per tenderer's choice).
UNDER TAKING BY THE TENDERER FOR NOT BLACK LISTED ON RS. 300/- GOVERNMENT STAMP
I/We ………………………………………. Address ………………………………………… Solemnly affirm and state that on
oath that ……………………… (Name of Tenderer) has not been black listed 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:
It is mandatory to submit the above Affidavit through online (by scanning) and in hard copy.
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 Organisation of the Company
1. Name of Applicant
2. Nationality of Applicant
3. Office Address
Telegraphic Address
Telephone No. (O) (M)
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 partnership)
6. For how many years has your organization
been in business of similar work under it’s
present name ? what were your fields when
your organization was established?
Signature of Applicant.
5.0 ADDITIONAL INSTRUCTIONS TO THE TENDERERS
(For Drainage Works only)
1. The contractor shall take almost care during excavation to protect existing underground utilities. All water
main lines / water connections, storm / sewage main / house connection, electricity cable, telephone
cable, gas pipeline or any other utilities and structures shall be protected by the contractor. However, if
met during excavation, any damage cause shall be rectified by the contractor at the earliest and all the
rectification 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 contractor.
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 boning rod.
4. THE LAYING OF R.C.C. PIPES SHALL BE STARTED FROM THE STARTING POINT TOWARDS THE 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. 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.
7. No price escalation shall be paid in any case.
8. 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 as directed. The payment for the carting of surplus earth will be made separately.
After compaction and consolidation, if any short fall of earth is found then contractor has to bring the
required quantity to meet shortfall at his own cost. More over, 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.
Surplus earth shall not be disposed off in a way that leads to nuisance to the public or SMC.
Executive Engineer,
South Zone-B(Kanakpur),
Surat Municipal Corporation,
Signature Of The Contractor.
6.0 GENERAL CONDITION OF CONTRACT
GC-01 DEFINITIONS AND INTERPRETATIONS :
1.0 In the contract documents, as herein defined the following words and expression used shall, unless,
repugnant to the subject or context thereof, have the following meanings assigned to them.
1.1 The "Owner/Municipal Corporation, Surat represented by Municipal Commissioner / City Engineer /
Additional City Engineer / Zonal Officer, any officer authorised by the Municipal Corporation.
1.2 The "Contractor" shall mean the person or the persons, firm of company whose tender has been accepted
by the owner and includes his legal representative successors and permitted assignes.
1.3 The "Engineer-in-charge" shall mean the person designated as such by the owner from time to time and
shall include those who are expressly authorised by the Municipal Corporation to act for and on its behalf
for the operation of this contract.
1.4 "Engineer - in - charge's Representative" shall mean any Engineer or Asstt. to the Engineer-in-charge
designated from time to time by the Engineer-in-charge to perform duties set forth in the Tender
documents whose authority shall be notified in writing to the Contractor by the Engineer-in-charge.
1.5 "Tender" The offer or proposal of the Tenderer submitted in the prescribed form setting forth the prices
for the work to be performed, and the details thereof.
1.6 "Contract Price shall mean total money payable to the Contractor under the contract documents.
1.7 "Addenda" shall mean the written or graphic notices prior to submission of tender which modify or
interpret the contract documents.
1.8 "Contract Time" - The number of conseculative calendar months for the completion of work as stated in
the executed contract agreement.
1.9 "Contract" shall mean agreements between the parties for the execution of works including therein all
contract documents.
1.10 "Tender document" shall mean Designs, Drawings, specifications, agreed variations, if any, and such other
documents constituting the tender and acceptance thereof.
1.11 "The Sub-Contractor" means any person, firm or company (other than the contractor) to whom any part of
the work has been entrusted by the Contractor with the written consent of the Engineer-in-charge and the
legal personnel representative, successors and permitted assigness of such person, firm or company.
1.12 The Specifications shall mean all directions' the various technical specifications provisions and
requirements attached to the contract which pertain to the method and manner or performing the work
to the quality of the work and the materials to be furnished under the contract for the work and any
order(s) or instruction (a) the re under.
It shall also mean the latest Indian Standards Institution Specifications for or relative to the particular work
or part there of, so far as they are not contrary to the Tender specifications or I.S.I. specifications, and in
absence of any tender specifications, the specifications of any other country applied INdia as a matter of
Standard Engineering practice and approved in writing by the Engineer-in-charge with or without
1.13 The "Drawing" shall include maps, plans, tracings or prints thereof with any modifications approved in
writing by the Engineer-in-charge and such other drawings, as may, from time to time, be furnished or
approved in writing by the Engineer-in-charge in connection with the work.
1.14 The "Work" shall mean the works to be executed in accordance with the context or the part thereof as the
case may be and shall include extra, additional altered or substituted works as required for the purpose of
the Contract. It shall mean the totally of the work by expression or implication envisaged in the contract
and shall include all material, equipment and labour required for or relative or incidental to or in
connection with the commencement, performance and completion of any work and/or for incorporation in
1.15 The "Permanent work "means works which will be incorporation in and form part of the work to be
handed over to the owner by the contractor on completion of the contract.
1.16 The "Temporary Work" shall mean all temporary works of every kind required in or about the execution,
completion and maintenance of the work.
1.17 "Site shall mean the land and other place on, under, on or through which the work is to be carried out and
any other lands or places provided by the Municipal Corporation for the purpose of the Contract together
with any other places designated in the Contract as forming part of the site.
1.18 "The Construction Equipment" means all appliance/equipments of whatever nature required in or for
execution, completion or maintenance of work or temporary works (as hereinafter defined) but does not
include materials or other things intended to form or forming part of the permanent work.
1.19 "Notice in Writing or Written Notice" means a notice written, types or printed form delivered personally or
sent by Registered post to the latest know private of business address at Registered Office of the
1.20 The "Alteration/Variation order" means an orders given in writing by the Engineer-in-charge to effect
additions to or deletion from and alterations in the work.
1.21 "Final Test Certificate" shall mean the final test Certificate issued by the owner within the provisions of the
1.22 The "Completion Certificate" shall mean a certificate to be issued by the Engineer-in-charge when the work
has been completed to his satisfaction.
1.23 The "Final Certificate" shall mean the final certificate issued by the Engineer-in-charge after the work is
finally accepted by the owner.
1.24 "Defect Liability Period" shall mean the specified period between the issue of completion Certificate and
the final certificate as specified in the tender.
1.25 "Approved" shall mean approved in writing including subsequent modification in writing of previous verbal
approval and "Approval" means approved in writing including as aforesaid.
1.26 "Letter of Acceptance" shall mean an intimated by a letter to tenderer that the tender has been accepted
in accordance with provisions contained therein.
1.27 "Order" and "Instruction" shall respectively mean any written order or instruction given by the Engineer-in-
charge within the scope of his powers in terms of the Contract.
1.28 "Running Account Bill" shall mean a Bill for the payment of "On Account" money to the contractor during
the progress of work on the basis of work done and the non-perishable materials to be incorporated in the
work supplied by the Contractor.
1.29 "Security Deposit" shall mean the deposit to be held by the owner as security for the due performance of
contractual obligations.
1.30 Retention Money shall mean the money retained from R.A.Bill for due completion of "NET WORK'.
1.31 Unless otherwise specifically stated, the masculine gender shall include the faminine and natural genders
and viceversa and the singular shall include the plural and vice-versa.
GC-02 LOCATION OF SITE AND ACCESSIBILITY :
The site of works is within the limits of Surat Municipal Corporation. It is served by all weather roads and
Western Railway Broad Gauge line. The intending Tenderer should inspect the site and make himself
familiar with site conditions and available communication facilities.
Non availability of access/roads shall in no case be the cause to condon any delay in the execution of the
work or be the cause for any claims or extra compensation.
GC-03 SCOPE OF WORK :
The scope of work is defined broadly in the special conditions of Contract and specifications. The
Contractor shall provide all necessary materials equipment and labour etc. for the execution and of the
work till completion. All materials that go with the work shall be approved by the Engineer-in-charge prior
to procurement and use.
Owner at his discretion may endeavour to provide water to the Contractor at the owner's source of supply
at one point at the rate charged for such works.
The contractor shall make his own arrangement for the distribution pipe net works from the source of
supply after getting prior permission for the same from the Engineer-in-charge. Supply of water shall not
be free and the necessary charges as fixed by the Local Body shall have to be paid by the contractor.
However, owner does not guarantee the supply of water and this does not relieve the contractor of his
responsibility in making his own arrangements and for the timely completion of the work as stipulated.
The Contractor shall have to make his own arrangement for power supply.
LAND FOR CONTRACTOR'S FIELD OFFICE, GODOWN & WORKSHOP:
Owner will not be a position to provide land required for Contractors shall have to make his own
arrangement for the same.
GC-04 RULLING LANGUAGE :
The language according to which the contractor shall be constructed and interpreted shall be English. All
entries in the contract documents and all correspondence between the contractor and the Municipal
Corporation or the Engineer shall be in English. All dimensions for the materials shall be given in metric
GC-05 INTERPRETATION OF CONTRACT DOCUMENT :
1. The provisions of the General Conditions of Contract and special conditions of contract shall prevail over
those of any other documents of the contract unless specifically provided otherwise. Should there be any
discrepancy, inconsistency error or ommission in the several documents forming the contract, the matter
may be referred to the Engineer-in-charge for his instructions and decision. The Engineer-in-charge's
decision in such case shall the final and binding to the contractor.
2. Works shown upon the drawings but not described in the specifications of described in the specific
specifications without showing on the drawings shall be taken as described in the specifications and shown
on the drawings.
3. The heading and the marginal notes to the clauses of those general conditions of contract or to the
specifications or to any other part of tender documents are solely for the purpose of giving a concise
indication and not a summary of contents thereof or be used in the interpretation or construction thereof
of the contract.
4. Unless otherwise stated specifically, in this contract documents the singular shall include the plural and
vice versa wherever the context so requires. Works implementing persons shall include relevant corporate
companies / registered associations / body of individual / firm of partnership.
5. Notwithstanding the sub-divisions of the documents into separate sections and volumes every part of each
shall be supplementary to and complementary of every other part and shall be read with and into the
context so far as it may be practicable to do so.
6. Where any portion of the General Conditions of contract is repugnant to or ar variance with any provisions
of the special conditions of contract, then, unless a different intension appears, the provisions of the
special conditions of contract shall be deemed to override the provisions of General conditions of
Contract and shall to the extent of such repugnancy or variance prevail.
7. The materials, Design and Workmanship shall satisfy the relevant I.S.S. and Codes referred to. If
Additional requirements are shown in the specifications, the same shall be satisfied over and above I.S.S.
8. If the specification mention that the contract shall perform certain work or provide certain facilities, it will
mean that the contractor shall do so at his own cost.
9. CONTRACTOR TO OBTAIN HIS OWN INFORMATION :-
The correctness of the details given in the tender documents is not guaranteed. The contractor shall
independently obtain all necessary information for making the tender. The contractor shall be deemed to
have examined Contract Documents, to have generally obtained his own information in all matters that
might affect the carrying out of the work or the Tenderer rates. Any error in description of quantity or
commission there from shall not vitiate the contract or release the contractor from executing the work
comprised in the contract according to the Drawings and specifications at the tendered rates. He is
deemed to have known the scope, nature and magnitude of the work and the requirements of materials
and labour involved and as to what all works he has to complete in accordance with the contract
whatsoever be the defects, omissions, or errors that may be found in the contract documents. The
contractor shall be deemed to have visited the site and the surroundings, to have satisfied himself to the
nature of all existing structures, if any, and also as to the nature and the conditions of railways, roads,
bridges and culverts, means of transport and communications, whether by land, air or water and as to
possible interceptions thereto and the access and agrees from the site, to have made inquires, examined
and satisfied himself as to the sites for obtaining sand, stones, bricks and other materials, the sites for
disposal of surplus materials, the available accommodation as to whatever required, the depicts and such
other buildings as may be necessary for executing and completing the work, to have local independent
inquiries as to the subsoil, subsoil water and variation thereof, storms, prevailing winds, climatic
conditions and all other similar matters effecting the work. He is deemed to have acquinted himself as to
his liability for payment of Government taxes, custom duty and other charges.
Any neglect or failure on the part of the contractor in obtaining necessary and reliable information upon
the forgoing or any other matters affecting the contract shall not relieve him from any risks or liabilities or
the entire responsibility from completion of the work at the tendered rates and time in strict accordance
with the contract documents.
No verbal agreement or inference from conversation with any officer or employee of the owner either
before or after the execution of the Contract Agreement shall in any way effect or modify any of the terms
of obligations herein contained.
GC-06 CONTRACTOR TO UNDERSTAND HIMSELF FULLY ;
The contractor by tendering shall be deemed to have satisfied himself, as to consideration and
circumstances affecting the tender price, as to the possibility of executing the works as shown and
described in the contract and to have fixed his prices according to his own view on these matters and to
have understand that no additional allowances except as otherwise expressly provided, will after words be
made beyond the contract price. The contractor shall be responsible for any misunderstanding or incorrect
information given in writing by the Engineer.
GC-07 ERROR IN SUBMISSION ;
The contractor shall be responsible for any errors or ommissions in the particulars supplied by him.
Whether such particulars have been approved by the Engineer or not, provided that such discrepancies,
errors or ommissions be not due to inaccurate information or particular furnished in writing to the
Contractor by the Municipal Corporation or the Engineer.
GC-08 SUFFICIENCY OF TENDER :
The Contractor shall be deemed to have satisfied himself before tendering as to the correctness of the
tender rates which rates shall, except as or other wise provided for, cover all the Contractor's liabilities and
obligation set forther or implied in the contract for the proper execution of work for compliance with
requirements of Article GC-19 thereof.
GC-09 DISCREPANCIES :
The drawings and specifications are to be considered as mutually explanatory of each other, detailed
drawings being followed in preference to small scale drawings and figures dimension in preference to scale
and special conditions in preference to general conditions. Special direction or dimensions given in the
specifications shall supersede all else. Should any discrepancies however, appear or should any
misunderstanding arise as to the meaning and intent of the said specifications or drawings, or as to the
dimensions or the quality of the materials or the due and proper execution of the works, or as to the
measurement or quality and valuation of the works executed under this contract or as extra there upon the
same shall be explained by the Engineer-in-charge and his explanation shall subject to the final decision of
the Additional City Engineer, in case reference be made to him, be binding upon the contractor shall
execute the work according to such explanation (subject to aforesaid) and without addition to or deduction
from the contract and shall also do all such works and things necessary for the proper completion of the
works as implied by the Drawings and specifications, even though such works and things are not specially
shown and described in said specifications. In cases where not particular specifications are given for any
article to be used under the contract, relevant specifications of the Indian Standard Institution shall apply.
GC-10 PERFORMANCE GUARANTEE : (Security Deposit)
As a contract security the tenderer to whom the award is made shall furnish a
performance guarantee (Security Deposit) for Capital work : 2% of Tender value
after issuing Work Order & 2% from the running bills to guarantee the faithful
performance completion and maintenance of the works of the contract in accordance
with all the conditions and terms specified herein and to the satisfaction of the
Engineer and ensuring the discharge of all obligations arising from the execution of
contract, in one of the forms mentioned below.
The total Security Deposit is 4% (Four) percent of contract value and shall be as under:
The successful tenderer shall have to pay initial security deposit at 2% (two) percent of the
tendered amount.
Initial Security Deposit (2%) shall be paid in form of Cash or Demand Draft/ Pay
Order if the Tender Amount of work is less than Rs. 2.00 crore.
Initial Security Deposit (2%) shall be paid in form of Cash or Demand Draft/ Pay
Order / bank Guarantee (encashable at Surat city)/ FDR if the tender Amount of
work is more than Rs. 2.00 crore & 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 in the tender.
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
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 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 or Demand Draft/ Pay Order
of any Nationalised Bank (encashable at Surat city).
(ii) The remaining amount of the Security Deposit i.e. 2% to be deducted from each
running account bill.
(iii) 5% Retention money deposit (RMD) to be retained from each running account
(b) Release of SD/RMD
(i) The 2% Initial security deposit in form of Cash or Demand Draft/ Pay Order
shall be released after clearance of Final bill by Audit Dept and completion of
defect liability period.
(ii) Whereas, the 2% security deposit recovered from the each running account bills
Shall be released along with Final Bills according to Work Quality..
(iii) 5% Retention money deposit (RMD) to be released along with final bill.
Tender costing Rs.2.00 Crore. & more than Rs.2.00 Crore.
(a) Remittance of SD/RMD
(i) The total security deposit shall be recovered at the rate of 4% from 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 in Cash or Demand Draft/ Pay Order / FDR /
Bank Guarantee of any Nationalised Bank (encashable at Surat city).
(ii) The remaining amount of the Security Deposit i.e. 2% to be deducted from each
running account bill.
(iii) 5% Retention money deposit (RMD) to be retained from each running account
(b 1) Release of SD/RMD
(i)The 2% Initial security deposit in form Demand Draft /Pay order / FDR shall
be released after clearance of Final bill by Audit Dept & completion of defect
liability period.
(ii) Whereas, the 2% security deposit recovered from the each running account bills
Shall be released along with Final Bills according to Work Quality.
(iii) 5% Retention money deposit (RMD) to be released along with final bill.
(b 2) Release of SD/RMD
(i)The 2% Initial security deposit in form Bank Guarantee shall be released along
with Final Bills according to Work Quality.
(ii) Whereas, the 2% security deposit recovered from the each running account bills
Shall be released after clearance of Final bill by Audit Dept & completion of defect
liability period.
(iii) 5% Retention money deposit (RMD) to be released along with final bill.
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 government prevailing rule shall be paid by
contractor for remittance of this FDR.
It is clarified that the amount of security deposit shall be collected on the basis of 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 in to 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 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 Security Deposit will charged. If the
Security Deposit is not paid within one month with interest, necessary actions as per
condition of contract will be taken.
Initial Security Deposit ( i.e. 2% Of Tender Amount) in form of Bank Guarantee may
be accepted as per relevant tender provision, However BG shall be valid till final date
of completion of work+1year (Whether final bill is audited and paid or not). It shall be
contractor's responsibility to extent the BG On Or Before expiry of time limit of BG. In
case of late renewal of BG, penalty of security deposit shall be levied at the rate of
0.065% of per day of BG amount.
The successful tenderer shall have to enter into an agreement on a non-judicial stamp
paper of Rs. 300/- if initial Security Deposit paid in form Bank Guarantee or Demand
draft 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 As per government’s prevailing rule 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/-.
GC-11 INSPECTION OF WORK :
1. The Engineer in charge will have full power and authority to inspect the work at any time wherever in
progress either on the site or at the contractor's any other manufacturers workshops or factories wherever
situated and the contractor shall afford for Engineer-in-charge every facility and assistance to carry out
such inspection.
Contractor or his authorised representative shall, at all time during the usual working hours and all other
times when so notified, remain present to receive orders and instructions, orders given to Contractor's
representative shall considered to have the same force as if they had been given to the contractor himself.
Contractor shall give not less than 7 days notice in writing to the Engineer-in-charge before covering up or
otherwise placing beyond reach of inspection and measuring any work in order that the same may be
inspected and measured. In the event of breach of the above, the same shall be recovered at Contractor's
expenses for carrying out such inspection or measurement.
2. No material shall be dispatched from contract store on site of work before obtaining approval in writing of
the Engineer-in-charge, Contractor shall provide at all time during the progress of work and maintenance
period proper means of access with ladders, gangways, etc. and the necessary attendance to move and
adopt as directed for inspection or measurement of work by Engineer-in-charge.
GC-12 DEFECT LIABILITY :
1. Contractor shall guarantee the work for a period of 12 months from the date of issue of completion
certificate. Any damage or defect that may arise or that may remain undiscovered at the time of issue of
completion certificate connected in any way with the equipment or materials supplied by him or in the
workmanship be rectified or replaced by contractor at his own expenses as desired by Engineer-in-charge
or in default may cause the same to be made good by other agency and deduct expenses of which the
certificate of Engineer-in-charge shall be final from any sums that may then or any time thereafter become
due to contractor of sale thereof or of a sufficient portion thereof.
2. From the commencement to completion of work contractor shall take full responsibility for the case of the
work including all temporary works and in case any damage, less or injury shall happen to work or any part
thereof or to any temporary works from any cause whatsoever and shall at his own cost repair and make
good the same so that at completion work shall be in good order and in confirmity in every respect with
the requirements of contract and as per the instructions of the Engineer-in-charge.
3. If at any time before the work is taken over, the Engineer-in-charge shall -
(a) Decide that any work done or materials used by the contractor are defective or not in accordance with
contract or that work of any portion thereof is defective or do not fulfill the requirements of contract
(all such materials being hereinafter called defects in this clause and (b) as soon as reasonably
practicable given to contractor notice in writing of the said defect specifying particulars of the defects
alleged to exist or to have occured, then contractor shall at his own expenses and with all speed make
good the defects so specified.
(b) In case contractor fails to do so, owner may take at the cost of the contractor, such steps as may in all
circumstances, be reasonable to make good such defects. The expenditure so incurred by S.M.C. will
be recovered from the amount due to contractor. The decision of Engineer-in-charge with regard to
the amount to be recovered from contractor will be final and binding on the contractor.
GC-13 POWER OF ENGINEER TO GIVE FURTHER INSTRUCTIONS :
The Engineer shall have the power and authority from time to time and at all times to give further
instructions and directions as may appear to him necessary or proper for the guidance of contractor and
the works and efficient execution of the works according to the terms of the specifications, and the
contractor shall receive, execute, obey and be bound by the same, according to the true intent and
meaning thereof, as fully and effectually as though the same had accompanied or had been mentioned or
referred to in the specifications. No work which radically changes the original nature of the contract shall
be ordered by the Engineer and in the event of any deviation being ordered, which in the opinion of the
contractor changes the original nature of the contract, the shall nevertheless carry it out and any
disagreement as to the nature of the work & the rate to be paid thereof shall be resolved. The time of
completion of works, in the event of any deviations, resulting in additional cost over the contract sum
being ordered, then be extended or reduced reasonable by the Engineer. The Engineer's decision in the
case shall be final and binding.
GC-14 PROGRAMME :
The time allowed for execution of works shall be essence of the contract. The contract period shall
commence from date of Notice of intimation to proceed. The tenderer at the time of submitting his
tender shall indicate the construction schedule, the month-wise programme required for the execution of
the works and shall confirm the same within fourteen (14) days of the acceptance of his Tender. The
contractor shall provide to the Engineer-in-charge a detailed programme of time schedule for execution of
the works in accordance with the specifications & the completion date. The entire programme to be
finalised by the Contractor, has to confirm to the execution period mentioned alongwith the Bill of
Quantities in the Tender Documents. The Engineer upon scrutiny of such submitted programme by
contractor, shall examine suitability of it to the requirement of contract and suggest modifications, if found
GC-15 SUBLETTING OF WORKS :
No part of the contract nor any share or interest thereon shall in any manner or degree be transferred,
assigned or sublet by the contractor directly or indirectly to any firm or Corporation whatsoever except as
provided for in the succeeding subclause without the consent in writing of the owner.
GC-16 SUB-CONTRACTORS FOR TEMPORARY WORKS ETC. :
The owner may give written consent to sub-contractors for execution of any part of the work at the site
being entered upon by the contractors provided each individuals contractor is submitted to the Engineer-
in-charge before being entered into and in approved by him. List of Sub-Contractors is to be supplied. Not
with standing any subletting with such approval as aforesaid and not with standing the Engineer-in-charge
shall have received copies of any sub-contractors, the contractors shall be and shall remain solely
responsible for the quality and proper expenditions and execution of the works and the performance of all
the conditions of contract in all respects as if such submitting or sub-contracting had not taken place and as
if such work had done directly by the Contractor.
GC-17 TIME FOR COMPLETION:
1. The work covered under this contract shall be commenced from the date of contractor is served with a
notice to proceed with the work and shall be completed before the date as mentioned in the time
schedule of work. The time is the essence of the contract and unless the same is extended as
mentioned in clause No. GC-18 (Extension of time) the contractor will be panalised for the delay.
2. The general time schedule for construction is given in the tender document. Contractor shall prepare a
detailed weekly or monthly construction programme in consultation with Engineer-in-charge soon
after the agreement and the work shall be strictly executed accordingly. The time for construction
given includes, the time required for testing, rectification if any, retesting and completion in all
respects to the entire satisfaction of the Engineer-in-charge.
GC-18 EXTENSION OF TIME :
Time shall be considered as the essence of the contract. If however, the failure of the Contractor to
complete the work as per the stipulated dates referred to above arises from delays on the part of
Municipal Corporation in supplying the materials of equipment it has undertaken to supply under the
contract or from delays in handing over sites or from increase in the quantity of work to be done under the
contract, or force Majeure an appropriate extension of time will be given. The Contractor shall request
such extension within one month of the cause of such delay and in any case before expiry of the contract
GC-19 CONTRACT AGREEMENT :
The successful tenderer shall when called upon to do so, enter into and execute the Contract Agreement
within (10) ten days of the Notice of Award, in the form shown in tender documents with such
modifications as may be necessary in the opinion of the Municipal Commissioner. It should be incumbent
on the contract to pay the stamp duty and the legal charges for the completion of the contract agreement.
GC-20 A. PENALTY FOR DELAY :
If the contractor fails to complete the work within the stipulated completion date for the work or he shall
pay liquidated damages at Two tenth of one percent of contract value per day of delay in completion and
handing over the work or part thereof as the case may to the Municipal Commissioner. The amount of
liquidated damages shall, however, be subjected to a maximum of ten (10) percent of the contract value.
Delays in excess of one hundred days will be a cause for termination of the contract and forfeiture of all
security for performance.
The successful tenderer shall have to submit the progress bar-chart within fifteen days after the contract,
and the contractor should work as per the approved bar-chart, failing the contractor shall have to pay the
compensation for delay as per the decision of Municipal Commissioner.
GC-21 FORFEITURE OF SECURITY DEPOSIT :
Whenever any claim arises against the contractor for the payment of a sum of money out of or under the
contract, the owner shall be entitled to recover such sum by appropriating in part of whole, the security
deposit of the contractor. In case the Security deposit is insufficient the balance recoverable shall be
deducted from any sum then due or which at any time thereafter may become due to the contractor shall
pay to the owner on demand may balance remaining due.
GC-22 ACTION OF FORFEITURE OF SECURITY DEPOSIT :
In any case in which under any clause or clauses of the contract, the contractor shall have forfeited the
whole of his Security deposit or have committed a breach of any of the terms contained in this contract,
the owner shall have power to adopt any of the following courses as he may deem best suited to his
(a) To rescind the contract (of which rescission notice in writing to the contractor under the hand of the
owner shall be conclusive evidence) in which case, the security deposit of the contractor shall stand
forfeited and be absolutely at the disposal of the owner.
(b) To employ labour and to supply materials to carry out the balance work debiting contractor with the
cost of labour employed and the cost of materials supplied for which a certificate of the Engineer-in-
charge shall be final and conclusive against the contractor and 10% costs on above to cover all
departmental charges and crediting him with the value of work done at the same rates as if it has
been carried out by the contractor under the terms of his contract. The certificate of Engineer-in-
charge as to the value of the work done shall be final and conclusive against the contractor.
(c) To measure up the work of the contractor and to take such part hereof as shall be unexecuted out of
his hand to give it to another contractor to complete. In this case the excess-expenditure incurred
than what whole have been paid to the original contractor, if the said work had been executed by
him, shall be earnest and paid by the original contractor and shall be deducted from any money due
to him by the owner under the contract or otherwise and for the excess expenditure, the certificate of
the Engineer-in-charge shall be final and conclusive.
In the event any of the above course being adopted by the owner, the contractor shall have no claim
to compensation for any less sustained by him by reason of his having purchased or procured any
materials or entered into any agreement so or made by advance on account of or with a view to the
execution of the work of the performance of the contract. In such case the contractor shall not be
entitled to recover or be paid by sum for any work actually performed under this contract unless the
Engineer-in-charge will certify in writing the performance of such work and the value payable in
respect thereof and the shall only be entitled to be paid the value so certified. In the event of the
owner putting in force the powers as stated in a, b, c, above vested in him under the proceeding
clause, he may, if he so desire, take possession of all or any tools and plant, materials and stores in or
upon the work or the site thereof belonging to the contractor, or procured by him and intended to be
used for the execution of the work or any part thereof paying or allowing for the same in account at
the contract rates to be certified by the Engineer-in-charge whose certificate thereof shall be final
otherwise the Engineer-in-charge may give notice in writing to the contractor or his representative
requiring him to remove such tools plant materials or stores from the premises within the time
specified in the notice and in if the contractor fails to comply with any such notice, the Engineer-in-
charge may remove them at the Contractor's expenses or sell them by auction or private sale on
account of the contractor and his risks in all respects without any further notice as to the date, time to
place of the sale and the certificate of Engineer-in-charge as to the expenses of any such removal and
the amount of the proceeds and the expenses of any such sale shall be final and conclusive against the
GC-23 NO COMPENSATION FOR ALTERATION IN OR RESTRICTION OF WORK :
If at any time from the commencement of work, the owner shall for any reasons whatsoever not require
the whole or part thereof a specified in the tender to be carried out, the Engineer-in-charge shall give
notice in writing of 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 execution of work in full, but
which he did not derive in consequence of the full amount of the work not having been carried neither
shall be have any claim for compensation by reason if any alternations having been made in original
specifications, drawings, designs and instructions which shall involve any curtailment of the work as
originally contemplated.
When the contractor is a partnership firm, the prior approval in writing of the S.M.C. shall be obtained
before any change is made in the constitution of the firm, where the contractor is an individual or a Hindu
Undivided Family business concern, such approval as aforesaid shall, likewise be obtained before sub-
contractor enters into any agreement with other parties where under the reconstituted firm would have
the right to carry out the work hereby undertaken by the contractor. In either case if prior approval as
aforesaid is not obtained, the contract shall be deemed to have been allotted in contravention of subletting
clause hereof and the same action may be taken and the same consequence shall ensure as provided in the
subletting clause.
GC-24 IN EVENT OF DEATH OF CONTRACTOR :
Without prejudice to any of the right or remedies under the contract, if the contractor dies, the owner
shall have the option of terminating the contract without compensation to the contractor.
GC-25 MEMBER OF THE OWNER NOT INDIVIDUALLY LIABLE :
No official or employee of the owner shall in any way be personally bound or liable for the acts or
obligations of the owner under the contract or answerable for any default or ommission in the observance
or performance of the acts, matters or things which are herein contained.
GC-26 OWNER NOT BOUND BY PERSONAL REPRESENTATIONS :
The contractor shall not be entitled to any increase on the Schedule of rates or any other rights or claims
whatsoever by reason of representation, explanation or statement or alleged representation, promise or
guarantees given or alleged to have been given to him by any person.
GC-27 CONTRACTOR'S OFFICE AT SITE :
The Contractor shall provide and maintain an office at the site for the accommodation of his agent and
staff and such office shall be opened at all reasonable hours to receive instructions, notice or other
communications.
GC-28 CONTRACTOR'S SUBORDINATE STAFF AND THEIR CONDUCT :
1. The contractor on award of the work shall name and depute a qualified Engineer, having experience of
carrying out work of similar nature, to whom equipments, materials, if, any, shall be issued and
instructions for work given. The contractor shall also provide to the satisfaction of Engineer in-charge
sufficient and qualified staff to superintend the execution of the work, competent sub-agents, foremen
and leading hands including those specially qualified by previous expeditions to a supervise the type
of works comprised in the contract in such manner as will ensure work of the best quality and
expenditions working, it, in the opinion of the Engineer-in-charge, additional properly qualified
supervision staff is considered necessary, if shall be employed by the contractor without additional
charge on account thereof. The contractor shall ensure to the satisfaction of the Engineer- in-charge
that sub-contractors, it any shall provide competent and efficient supervision over the work entrusted
2. If and whenever any of the contractor's or sub-contractor agents, sub-agents, assistance, formen or
other employees shall, in the opinion of Engineer-in-charge, be guilty of any misconduct or be
incompetent or insufficiently qualified or intelligent in the performance of their duties or that in
opinion of the owner or Engineer-in-charge, it is undesirable for administrative or any other reason for
person or persons to be employed in the works, the contractor, if so directed by the Engineer-in-
charge, shall at once remove person or persons from employment thereon. Any person or persons so
removed shall not again be remployed in connection with the works without the written permission of
the Engineer-in-charge. Any person so removed from the works shall be immediately replaced at the
expenses of the contractor by acqualified and competent substitute. Should the contractor be
required to repatriate any person removed from the works he shall do so and shall bear all costs in
connection therewith.
3. The contractor shall be responsible for the proper behaviour of all the staff, foremen, workmen and
others shall exercise proper control over them and in particular and without prejudice to the same.
Generally, the contractor shall be bound to prohibit, and prevent any employee from trespassing or
acting in any way detrimental or prejudicial to the interest of the community or of the properties or
occupiers of land and properties in the neighbourhood and in the event of such employees so
trespassing, the contractor shall be responsible therefore and relieve the owner of all consequent
claims, actions for damages or injury or any other grounds whatsoever. The decision of the Engineer-
in-charge upon any matter arising under this clause shall be final.
4. If and required by the owner, the contractor's personnel entering upon the owner's premises shall be
properly identified by badges of a type acceptable to the S.M.C. which must be worn at all times on
owner's premises.
GC-29 TERMINATION OF SUB-CONTRACTOR BY OWNER :
If any sub-contractor engaged upon the works at the site executes any work which in the opinion of
Engineer-in-charge is not in accordance with the contract documents, the S.M.C. may be give written
notice to the contractor request his to terminate such sub-contract and the contractor upon the receipt of
such notice shall terminate such sub-contract and the letter shall forthwith leave the works failing which
the owner shall have the right to remove such sub-contractors from the site.
No action taken by the owner under the above clause shall relieve the contractor of his liabilities under the
contract or give rise to any right to compensation, extension of time or otherwise.
GC-30 POWER OF ENTRY :
If the contractor shall not commence the work in the manner previously described in the contract
documents or if he shall, at any time, in the opinion of Engineer-in-charge.
(i) Fail to carry out works in conformity with the documents or
(ii) Fail to carry out the works in accordance with the time schedule.
(iii) Substantially suspend work or the works for a period of fourteen days without authority from
Engineer-in-charge or
(iv) Fail to carry out and execute the work to the satisfaction of the Engineer-in-charge or
(v) Fail to supply sufficient or suitable construction plant temporary works, labour materials or things
(vi) Commit breach of any other provisions of the contract on his part to be performed or observed or
persist in any of the above mentioned breached of the contract for fourteen days after notice in
writing shall have been given to the contractor by the Engineer-in-charge requiring such breach to
(vii) Abandon the work or
(viii) During the continuance of the contract becomes bankrupt, make any arrangement or compromise
with his creditors, or permit any execution to be levied or go into liquidation whether compulsory
or voluntary not being merly a voluntary liquidation for the purpose of amalgamation or
reconstruction then in any such case.
The owner shall have the power to enter upon the works and take possession thereof and of the
materials, temporary works, constructional plant and stock therein, and to revoke the contractor's licence
to use the same and to complete the works by his agents, other contractor or workman or to relate the
same upon any terms and to such other person, firm or corporation as the owner in his absolute discretion
may think proper to employ, and for the purpose aforesaid to use or authorise the use of any materials,
temporary works, constructional plant, and stock as aforesaid, without making payment or allowance to
the Contractor for the said materials other than such as may be certified in written by the Engineer-in-
charge to be reasonable and without making any payment or allowance to the contractor for the use of
said temporary works, constructional plant and stock or being liable for any less or damage thereto. If the
owner shall be reason of his taking possession of the works or of the work being got completed by other
contractor incur excess certified by the Engineer-in-charge shall be deducted from any money which may
be due for the work done by the contractor under the contract and not paid for. Any deficiency shall
fortwith be made good and paid to the owner by the contractor and the owner shall have power to sell in
such manner and for such price as he may think fit all or any of the constructional plant, materials etc.
constructed by or belonging to and recoup and retain the said deficiency or any part thereof out of the
proceeds of the sale.
GC-31 CONTRACTOR'S RESPONSIBILITY WITH THE OTHER CONTRACTOR & AGENCIES:
Without repugnance to any other condition, it shall be the responsibility of the contractor executing the
work of civil construction to work in close co-operation and co-ordinate the work with other contractors
or their authorised representative and the contractor will put a joint scheme with the concurrence of other
contractors showing the arrangements for carrying his portion of the work to the Engineer-in-charge and
get the approval. The Engineer-in-charge before approving the joint scheme will call the parties concerned
and modify the scheme if required. No claim will be entertained on account of the above. The contractor
shall conform in all respects with the provisions of any statutory regulations, ordinances or by laws of any
local or locally consitituted authorities or public bodies which may be applicable from time to time to works
or any temporary works. The contractor shall keep the owner indemnified against all penalties and
liabilities of every kind arising out of non-adherence to such statutes, ordinance, laws, rules, regulations,
GC-32 OTHER AGENCIES AT SITE :
The Contractor shall have to execute the work in such place and condition where other agencies will also
be engaged for other works, such as site grading, filling and levelling, electrical and mechanical
engineering works, etc. No claim shall be entertained for works being executed in the above circumstances.
GC-33 NOTICES :
Any notice under this contract may be served on the contractor or his duly authorised representative at the
job site or may be served by registered post direct to the official address of the contractor proof of issue of
any such notice could be conclusive of the contractor having been duly informed of all contents therein.
GC-34 RIGHT OF VARIOUS INTERESTS :
The owner reserves the right to distribute the work between more than one contractor. Contractor shall
co-operate and afford reasonable opportunity to other contractors for access to the works for the carriage
and storage of materials and execution of their works.
Wherever the work being done by any department of the owner or by other contractor employed by the
owner is contingent upon work covered by this contract, the respective rights of the various interests shall
be determined by Engineer-in-charge to secure the completion of various portions of the work in general
GC-35 PRICE ADJUSTMENT :
No adjustment in price shall be allowed as time for completion of the project is One year only.
GC-36 TERMS OF PAYMENT :
The payment of Bills shall be made progressively according to the rules and practice followed by the
Municipal Corporation. The progressive payment unless otherwise provided in the Contract Agreement or
subsequently agreed to by the parties, shall be made generally monthly on submission of a bill by the
Contractor in prescribed form in an amount according to the value of the work performed less the
aggregate of previous progressive payments and as required by clause GC-37 (Retention money) herein.
All such progressive payment shall be regarded as payment by way of advance against final payment.
Payment for the work done by the contractor will be based on the measurement at various stages of the
work, in accordance with the conditions at Clause GC-78 (Measurement of Work in Progress)
GC-37 RETENTION MONEY :
Pursuant to Clause GC-36 Terms of Payment) on all money due to the contractor for work done, Municipal
Corporation will hold as retention money of Seven percent (7%) of the value of work. The retention money
will not normally be due for payment until the completion of the entire work and till such period the work
has been finally accepted by the Municipal Corporation and completion certificate issued by the Municipal
Corporation in pursuant to Clause No.GC-84 (Completion Certificate).
However, after the issuance of completion certificate, and Municipal Commissioner may at its own
discreation and having considered the Contractor's performance and diligence during the contract time
allow the retention money to converted into a Bond as stipulated in the Clause GC-10 (Performance Bond
Security Deposit).
GC-38 PAYMENT DUE FROM THE CONTRACTOR :
All costs, damages or expenses, for which under the Contract the Contractor is liable to the Municipal
Corporation deducted by the Municipal Corporation from any money due or becoming due to the
Contractor under the contract or from any other contract with the Municipal Corporation or may be
recovered by action at law or other-wise from the Contractor.
GC-39 CONTINGENT FEE :
1. The Contractor warrants that he has not employed any person to solicit or secure the contract upon
any agreement for a commission, percentage, brokerage or contingent fee. Breach of this warranty
shall give the Municipal Commissioner the right to cancel the contract or to take any other measure as
the Municipal Commissioner may deem fit. The warranty does not apply to commissions payable by
the contractor to establish commercial or selling agent for the purpose of securing business.
2. No officer, employer of the Municipal Corporation be admitted to any share or part of this contract or
to any benefit that may rise there from.
GC-40 BREACH OF CONTRACT BY CONTRACTOR :
If the contractor fails to perform the work under the contract with due diligence or shall refuse or neglect
to comply with instruction given to him in by the Engineer-in-charge accordance with the contract, or shall
contravence the provisions of the contract, the S.M.C. may give notice in writing to the contractor to make
good such failure, neglect or contravention. Should the Contractor fail to comply with such written notice
within twenty eight (28) days or receipt, if the Municipal Commissioner shall think fit, it shall be lawful for
the Municipal Corporation, without prejudice to any other rights, the contractor may have under the
contract, to terminate the contract for all or part of the works, and to make any other arrangements it shall
deem necessary to complete the work outstanding under the contract at the time of termination. In this
event Article GC-15 (Subletting of work) and GC-16 (Sub-Contracts for Temporary Works etc.) hereof shall
be invoked and the performance Bond shall immediately become due and payable to the Municipal
Commissioner the value of the work done on the date of termination and not paid for shall stand forfeited
to the Municipal Corporation and the Municipal Corporation shall have free use of any works which the
contractor may have at the site at the time of termination of the contract.
GC-41 DEFAULT OF CONTRACTOR :
1. The Municipal Corporation may upon written notice of default to the contractor terminate the
contract in circumstance detailed hereunder :
(a) If in the judgement of the Municipal Corporation the contractor fails to make completion of works
within the time specified in the completion schedule or within the period for which extension has
been granted by the Municipal Corporation/Engineer to the Contractor.
(b) If in the judgement of the Municipal Corporation the contractor fails to comply with any of the
provisions of this contract.
2. In the event the Municipal Commissioner terminates the contract in whole or in part as provided in
Article GC-49 (Termination of Contract), the Municipal Corporation reserves the right to purchase
upon such terms and in such manner as it may deem appropriate, plant similar to that terminated and
the contractor will be liable to the Municipal Corporation for any additional costs for such similar and
/ or for liquidated damaged for delay until such reasonable time as may be required for the final
completion of works.
3. If this contract is terminated as provided in this paragraph GC - 30 (Power of entry) (1) the Municipal
Corporation in addition to any other rights provided in this clause, may require the Contractor to
transfer title and deliver to the Municipal Corporation under any of the following cases in the manual
and as directed by the Municipal Corporation.
(a) Any partially completed information and contract rights as the contractor has specifically
produced or acquired for the performance of the contract so terminated.
4. In the event the Municipal Corporation does not terminate the contract as provided in the paragraph
GC-49 (Termination of Contract) the Contractor shall continue performance of the contract, in which
case the shall be liable to the Municipal Corporation for liquidated damages for delay until the works
GC-42 BANKRUPTCY :
If the Contractor shall become bankrupt or insolvent or have a receiving order made against him, or
compound with the creditors, or being the Municipal Corporation commence to be wound up, not being a
member's Voluntary winding up for the purpose of amalgamation or reconstruction, or carry on its
business under a receiver for the benefit of his creditors or any of them, the owner shall be at liberty to
either (a) terminate the contract forthwith by giving notice in writing to the contractor or to the receiver
or liquidator or to any person or organisation in whom the contract may become vested and to act in the
manner provided in Article GC-41 (Default of Contractor) as though the last mentioned notice had been
the notice referred to in such Article of (b) to give such receiver liquidator or other person in work the
contract may become vested the option of carrying out the contract subject to his providing a satisfactory
guarantee for the due and faithfully performance of the contract subject to his providing a satisfactory
guarantee for the due and faithful performance of the contract upto an amount to be agreed. In the event
that the Municipal Corporation terminates the Contract in accordance with this article, the performance
Bond shall immediately become due and payable on demand to Municipal Contractor.
GC-43 OWNERSHIP :
Works supplied pursuant to the Contract shall become the property of the Municipal Corporation from
whichever is the earlier of the following times, namely,
(a) When the works are completed pursuant to the Contract.
(b) When the Contractor has been paid any sum to which he may become entitled in respect thereof
pursuant to clause GC-36 (Terms of Payment).
GC-44 DECLARATION AGAINST WAIVER :
The condonation by the Municipal Corporation of any breach of brenches by the stipulations and
conditions contained in the contract shall in no way prejudice or effect to the constructed as a waiver of
the Municipal Corporation rights, powers and remidies under the contract in respect of any breach or
GC-45 LAWS GOVERNING THE CONTRACT :
The contract shall be constitued according to and Subject to the laws of India and the State of Gujarat and
under the jurisdiction of the courts of Gujarat at Surat.
GC-46 OVERPAYMENT AND UNDERPAYMENT :
Whenever any claim forths payment of a sum to the Municipal Corporation arises out of or under this
Contract against the contractor the same may be deducted by the Municipal Corporation from any sum
then due or which at any time thereafter may become due to the contractor under this contract and failing
that under any other contract with the Municipal Corporation or from any sum due to the contractor with
the Municipal Corporation (which may be available with Municipal Corporation), or from his retention
money, or he shall pay the claim on demand. The Municipal Corporation reserves the right to carry out
post payment audit and technical examination of the final bill including all supporting vouchers, abstracts,
The Municipal Corporation further reserves the right to enforce recovery of any over payment when
detected no withstanding the fact that the amount of the final bill may be included by one of the parties as
an item of dispute before an Arbitrator appointed under Article GC - 49 of this contract and
notwithstanding the fact that the amount of the final bill figure in the award.
It as a result of such audit and technical examination any over payment is discovered in respect of any
work done by the Contractor or alleged to have been done by him under the contract, it shall be recovered
by the Municipal Corporation from the contractor by way of all the means prescribed above or if any
under payment is discovered by the Municipal Corporation, any amount due to the contractor under this
contract or under payment may be adjusted against any amount then due or which may at any time
thereafter become due before payment is made to the contractor from him to the Municipal Corporation
on any other contract account whatsoever.
GC-47 SETTLEMENT OF DISPUTES :
Except or otherwise specifically provided in the contract, all disputes concerning questions of fact arising
under the contract shall be decided by the Engineer, subject to a written appear by the Contractor to the
Engineer, and these decisions shall be final and binding on the parties hereto. Any disputes or difference
including those considered as such by only one of the parties arising out of or in connection with this
contract shall be to the extent possible settled amicably between the parties.
GC-48 DISPUTES OF DIFFERENCE TO BE REFERRED TO :
Disputes if any, shall be discussed and matually settled and in case of disagreement the same shall be
referred to Commissioner/Standing Committee. After referring to Commissioner / Standing Committee if
the said dispute is not solved, the same shall be referred to the court subject to Surat Jurisdiction only.
GC-49 TERMINATION OF THE CONTRACT :
1. If the Contractor finds it impracticable to continue operation owing to Force Majeure reasons or for
any reason beyond his and/or the Municipal Commissioner find site impossible to continue operation
when prompt notification in writing shall be given by the party affected to the other.
2. If the delay or difficulties so caused can not be expected to cease or become unavoidable or if
operations can not be resumed within six (6) months the party shall have the right to terminate the
contract upon Ten (10) days written notice to the other. In the event of such termination of the
contract, payment to the Contractor will be made as follows :
a) The Contractor shall be paid for all works approved by the Engineer and for any other legitimate
expenses due to him.
b) If the Municipal Commissioner terminates the contract owing to Force Majeure or due to any
cause beyond its control, the contractor shall additionally be paid for any work done during the
said Six (6) months period including any financial commitment made for the proper performance
of the Contract and which are not reasonable defrayed by payment under (a) above;
c) The Municipal Commissioner also release all bonds and guarantees at its disposal except is cause
where the total amount of payments made to the contractor exceeds the final amount due to him
where the total amount of payments made to the contractor exceeds the final amount due to him
in which case the contractor shall refund the excess amount within Sixty (60) days after
termination and the Municipal Commissioner thereafter shall release all bonds and guarantees,
should the contractor fail to refund the amount received in excess within the said period such
amounts shall be deducted from the bonds or guarantees provided.
3. On the termination of the contract for any cause the contractor shall see the orderly suspension and
termination of operations, with due consideration to the interests of the Municipal Corporation with
respect to completion, safeguarding or storing of materials procured for the performance of the
contract and the salvage and resale thereof.
GC-50 CHANGES IN CONSTITUTION :
Where the contractor is a partnership firm, the prior approval in writing of the Municipal Commissioner
shall be obtained any change is made in the constitution of the firm. Where the contractor is an individual
or an undivided family business concern such approval as aforesaid shall like wise be obtained before the
contractor enters into any partnership agreement where under the partnership firm would have the right
to carry out the works hereby undertaken by the contractor. If prior approval as aforesaid is not obtained
the contract shall be deemed to have been assigned in contravention of Article thereof.
GC-51 SUB-CONTRACTUAL RELATIONS :
All work performed for the contract by sub-contractor shall be pursuant to an appropriate agreement
between the contractor and sub-contractor which shall contain provisions to :
a) Protect and preserve the rights of the Municipal Corporation and the Engineer with respect to the
work to be performed under the sub-contract so that the sub-contractor thereof will not prejudice
b) Require that such work be performed in accordance with requirements of the Contract documents.
c) Require under such contract of which the contractor is a party, the submission to the contractor of
application for payment and claims for additional costs, extension of time, damages for delay or
otherwise with respect to the sub-contracted portions of the work in sufficient time, that the
contractor may apply for payment and comply in accordance with the contract Documents for like
claim by the Contractor upon the Municipal Corporation.
d) Waive all rights the contracting parties may have against one another for damages caused by fire or
other perils covered by the property insurance except such rights as they may have to the proceeds so
such insurance held by the Municipal Corporation as trustee and,
e) Obligate each sub-contractor specifically to consent to the provisions of this Article.
If, at any time, there should be evidence of any lien or claim for which owner might have become liable
and which is chargeable to the contractor, the owner shall have the right to retain out of any payment then
due or thereafter to become due an amount sufficient to completely indemnify the owner against such lien
or claim or if such lien or claim be valid the owner may be or become due and payable to the contractor. If
any lien or claims remaining, unsettled after all payments are made, the contractor shall refund or pay to
the owner all money that the latter may be compelled to pay in discharging such lien or claim including all
cost and reasonable expenses.
GC-53 EXECUTION OF WORK :
The whole work shall be carried out in strict conformity with the provisions of the Contract Documents,
detailed drawings, specifications and the instructions of the Engineer-in-charge from time to time. The
Contractor shall ensure that the whole work is executed in the most substantial, proper and best
workmanship using materials of best quality in strict accordance with the specifications to the entire
satisfaction of the Engineer-in- charge.
GC-54 WORK IN MONSOON :
When the work continues in monsoon, the contractor shall maintain minimum labour force required, for
the work and plan and execute the construction and erection work according to the prescribed schedule.
No extra rate will be considered for such work in monsoon. During monsoon and entire constructing
period the contractor shall keep the site free from water at his own cost.
GC-55 WORK CLOSED ON SUNDAYS & HOLIDAYS AND BETWEEN SUNSET AND SUNRISE:
No work shall be carried out on Sundays and Corporation Holidays and no work shall be carried out
between sunset and sunrise. Except with the special permission of Engineer-in-charge in writing previously
obtained and with holding such permissions shall be no ground of complaint on the part of contractor or
cause for compensation to them. Working period shall be maximum eight (8) hours per days.
GC-56 EXTRA SUPERVISION CHARGES TO BE BORNE BY CONTRACTOR :
Further to clause No. GC-55 when Engineer-in-charge feels necessary to give permission to contractor for
carrying out work for period of more than Eight hours working period in a day and/or to continue work on
sunday and Corporation holidays. Extra Supervision charges arising due to overtime working of
Corporation's staff shall be borne by the contractor at prevailing rates from time to time. Such extra
supervision charges shall be deducted by Corporation from the running bill/s of the contractor at Surat
Municipal Corporation's description.
GC-57 DRAWING TO BE SUPPLIED BY THE OWNER :
The drawings attached with the tender documents shall be for general guidance of the contractor to
enable him to visualise the type of work contemplated and scope of work involved. Detailed working
drawings according to which the work is to be done shall be furnished from time to time as the work
progresses. The contractor shall study the drawings thoroughly in connection with other connected details
and discrepancy if any bring to the notice of the Engineer-in-charge before actually carrying out the work.
GC-58 DRAWINGS TO BE SUPPLIED BY THE CONTRACTOR :
Where drawings, date are to be furnished by the contractor they shall be as enumerated in special
condition of contract and shall be furnished within the specified time. Where approval of drawings has
been specified it shall be the Contractor's responsibility to have these drawings got approved before any
work is taken up with regard to the same. Any changes becoming necessary in these drawings during the
execution of the work shall have to be carried out by the contractor at no extra cost. All final drawings shall
bear the certification stamp as indicated below duly signed by both the contractor and Engineer-in-charge.
"Certified true for
Contractor Engineer-in-charge
Drawings will be approved within three (3) weeks of the receipt of the same by the Engineer-in-charge.
GC-59 SETTING OUT WORK :
The contractor shall set out the work on the site handed by the Engineer-in-charge and shall be responsible
for the correctness of the same. The work shall be carried out to the entire satisfaction of Engineer-in-
charge. The approval thereof or partaking by Engineer-in-charge in setting out work shall not relieve
contractor of any of his responsibilities.
The contractor shall provide at his own cost all necessary level posts, pegs, bamboos, flage, ranging, rods,
strings and other materials and labourers required for proper setting out of the work. The Contractor shall
provide, fix and be responsible for the maintenance of all stakes, temples level marks profiles and similar
other things and shall take and necessary precautions to prevent their removal or disturbance and shall be
responsible for the consequence for such removal or disturbance. The contractor shall also be responsible
for the maintenance of all existing Survey Marks, Boundary Marks, Distance Marks and Centre line marks
either existing or fixed by the Contractor. The Centre, longitudinal or face lines and cross lines shall be
marked by small masonary pillars. Each pillar shall have distance mark at the centre for setting up the
theodolite. The work shall not be started unless the setting out is checked by Engineer-in-charge in writing
but such approval shall not relive the contractor of his responsibilities. The contractor shall provide all
materials, labour and other facilities necessary for checking at his own cost.
Pillars bearing geodetic marks on site shall be protected by the Contractor. On completion of the work the
contractor shall submit the Geodetic documents according to which the work has been carried out.
GC-60 RESPONSIBILITIES OF CONTRACTOR FOR CORRECTNESS OF WORK:
The contractor shall be entirely and exclusively responsible for the correctness of every part of the work
and shall rectify completely and errors thereon at his own cost when so instructed by Engineer-in-charge.
1. Materials to be supplied by Contractor :
Contractor shall procure and provide all the materials required for the execution and maintenance of
work including M.S. rods, all tools, tackle, construction plant and equipment except the materials to be
supplied by the owner detailed in the contract documents and for the transport thereof, owner, shall
made recommendations to the respective authorities if designed by the contractor but assumes no
responsibility or any nature. Owner shall insist for procurement of materials with ISI Marks supplied by
reputed firms on the DGS & D List.
2. If however the Engineer-in-charge feels that work is likely to be delayed due to contractor's inability to
procure the materials, the Engineer-in-charge shall have the right to procure materials from the
market and the contractor will accept these materials at the rates decided by Engineer-in-charge
GC-61 MATERIALS TO BE SUPPLIED BY THE OWNER :
1. If the contract provides certain materials or stores to be supplied by the S.M.C. such materials and
stores shall be transported by the contractor at his cost from S.M.C's stores or Railway Station. The
sum due from contractor for the value of materials supplied by the owner will be recovered from the
R.A.Bill on the basis of actual consumption of materials in the work covered and for which R.A.Bill has
been prepared. After completion of the work contract has to account for the full quantity of materials
supplied to him.
2. The value of store materials supplied by the S.M.C. to the contract shall be charged at rates shown in
the contract document and in case any other material not listed in the schedule of materials is
supplied by the S.M.C., the same shall be charged at cost price including carting and other expenses
inclurred in procuring the same. All materials so supplied shall remain the property of the owner and
shall not be removed from the site on any account. Any material remaining un-used at the time of
completion of work or termination of contract shall be returned to S.M.C.'s store or any other place as
directed by the Engineer-in-charge in perfectly good condition at contractor's cost. When materials
are issued/ supplied free of cost for us in work and surplus and unaccounted balances thereof are not
returned to the Municipal Corporation, recovery in respect of such balance will be effected at double
the applicable issue rate of the materials or the market rate whichever is higher.
GC-62 CONDITIONS OF ISSUE OF MATERIALS BY THE S.M.C.:
a) The materials specified to be issued by the S.M.C. to the contractor shall be issued by the S.M.C.'s
store or at Railway Station and all expenses for its shifting to site shall be borne by the contractor. The
materials will be issued during working hours and as per rules of S.M.C. from time to time.
b) Contractor shall bear all expenses for storage and safe custody at site of materials issued to him
before use in work.
c) Material shall be issued by the S.M.C. in Standard/non-standard sizes as obtained from manufacturer.
d) Contractor shall construct suitable godowns at site for storing the materials to protect the same from
damage due to rain, dampness, fires, theft etc.
e) The contractor should take the delivery of the materials issued by the S.M.C. after satisfying himself
that they are in good conditions. Once the materials are issued, it will be the responsibility of the
Contractor to keep them in good condition and in safe custody. If the materials get damaged or if they
are stolen, it shall be the responsibility of the contractor to replace them at his according to the
instructions of the Engineer-in-charge.
f) For delay in supply or for non supply of materials to be supplied by the S.M.C., on account of natural
calamities, act of enemies, other difficulties beyond the control of the S.M.C., the S.M.C. carries non-
responsibilities. In no case the contractor shall be entitled to claim any compensation for loss suffered
by him on this account.
g) None of the materials issued to the contractor, shall be used by the Contractor for manufacturing
items which can be obtained from manufacturer. The materials issued by the owner shall be used for
the work only and no other purpose.
h) Contractor shall be required to execute indemnity bond in the prescribed form for the same custody
and account of materials issued by the owner.
i) Contractor shall furnish sufficiently in advance a Statement of his requirements of quantities of
materials to be supplied by the S.M.C. and the time when the same will be required for the work, so as
to enable Engineer-in-charge to make arrangements to procure and supply the materials.
j) A daily account of materials issued by the owner shall be maintained by the Contractor showing
receipt, consumption and balance in hand in the form laid down by Engineer-in-charge with all
connected paper and shall be always available for inspection in the site office.
k) Contractor shall see that only the required quantities of materials are got issued and no more. The
contractor shall be responsible to return the surplus materials at S.M.C.'s store at his own cost.
GC-63 MATERIALS PROCURED WITH ASSISTANCE OF THE OWNER :
Notwithstanding anything contained to the contrary in any of the clauses of this contract, where any
materials for the execution of the contract are procured with the assistance of the S.M.C. either by issue
from S.M.C. stock or purchase made under orders or permits or licences issued by the Government, the
contractor shall hold the same materials as trustees for owner and use such materials economically and
solely for the purpose of contract and not dispose them off without the permission of S.M.C. and return, if
required by Engineer-in-charge, all surplus or unserviceable materials that may be left with him after the
completion of the contract or at its termination for any reason whatsoever on his being paid or credited
such prices as Engineer-in-charge shall determine having due regard to the conditions of the materials. The
price allowed to contractor shall not exceed the amount charged to him excluding the storage charges if
any. The decision of Engineer-in-charge shall be final and conclusive in such matters. In the event of
breach of the aforesaid condition, the contractor shall in terms of licence of permits and/or for criminal
breach of trust be liable to compensate S.M.C. at double rate or any higher rates. In the event of these
materials at that time having higher rate or not being available in the market then any other rate to be
determined by the Engineer-in-charge and his decision shall be final and conclusive.
GC-64 MATERIALS OBTAINED FROM DISMANTLING :
If the contractor, in the course of execution of work is called upon to dismantle any part for reasons other
than on account of bad or imperfect work, the materials obtained from dismantling will be the property of
the S.M.C. and will be disposed of as per instruction of Engineer-in-charge in the best interest of the S.M.C.
GC-65 ARTICLE OF VALUE OR TREASURE FOUND DURING CONSTRUCTION:
All gold, silver and other minerals of any description and all previous stones, coins, treasures, relics,
antiquities and other similar things which shall be found in under or upon site shall be the property of the
owner and the contractor shall property preserve the same to the satisfaction of Engineer-in-charge and
shall hand over the same to the owner.
GC-66 DISCREPANCIES BETWEEN INSTRUCTIONS :
If there is any discrepancy between the various stipulations of the contract documents of instructions to
the contractor or his authorised representative or if any doubt arises as in the meaning of such stipulation
or instructions, the contractor shall immediately refer in writing to the Engineer-in-charge whose decision
shall be final and conclusive and no claim for losses caused by such discrepancy, shall in any event be
Incase there is any discrepancy in measurements shown in drawing and specifications, the same shown in
drawing shall be considered as final and will be binding upon the contractor.
GC-67 SCHEDULE OF QUANTITIES AND EXTRA ITEMS :
A. Schedule of Quantities :
Variations in the quantities of work in schedule of quantities shall not vitiate the contract. The rates
quoted for the individual items shall apply for the quantities of work increased or decreased by not
more than twenty percent for each of the items, should the quantities of work actually involved under
any item very by more than twenty (20%)percent, the rate for such item of work shall be revised in
accordance with the procedures indicated under clause "Extra Items". The payment for the items will,
however, continue to be at the original rate till the revised rate decided.
B. Extra Items :
The rate of any extra item or/miscellaneous item to be executed shall decided as per rate of
Government S.O.R. for the year of estimate & Rates in Schedule-B (+) plus or (-) minus percentage
higher or lower stated in the tender. And if any extra or miscellaneous item which is not mentioned
in the Government S.O.R. The Contractor shall be bound to execute the same item as per current
GC-68 ACTION WHEN NO SPECIFICATION IS ISSUED :
In case of any class of work for which no specification is supplied by the S.M.C. in the tender documents,
such work shall be carried out in accordance with I.S.S. do not cover the same, the work should be carried
out as per standard Engineering practice subject to the approval of Engineer-in-charge.
GC-69 ABNORMAL RATES :
Contractor is expected to quote rate for each item after careful analysis of cost involved for the
performance of the completed item considering all specifications and conditions of contract. This will avoid
loss of profit or gain case of curtailment or change or specification for any item. In case it is notice that the
rates quoted by a tenderer for any item is usually high or unusually low, it will be sufficient cause for
rejection of tender unless the S.M.C. is convinced about the reasonableness of the rates on scrutiny of the
analysis for such rate to be furnished by the tenderer or demand.
GC-70 ASSISTANCE TO ENGINEER-IN-CHARGE :
Contractor shall make available to Engineer-in-charge free of cost all necessary instruments and assistance
in checking of any work made by the contractor for taking measurement of work.
GC-71 TEST OF QUALITY OF WORK :
1. All workmanship shall be of the best kind described in the contract document and in accordance with
the instructions of Engineer-in-charge and shall be subjected from time to time to such test at
contractor's cost as the Engineer-in-charge may directed at the place of manufacture of fabrication or
on site or at any such place. Contractor shall provide assistance, instruments labour and materials as
are normally required for examining measuring and testing any work workmanship as may be selected
and required by Engineer-in-charge.
2. All tests will be necessary in connection with the execution of work as decided by Engineer-in-charge
shall be carried out at an approved laboratory at contractor's cost.
3. The contractor shall furnish to Engineer - in - charge for approval when requested or if required by the
specification adequate samples of all materials and finished goods to be used in work and sufficiently
in advance to permit test and examination thereof. All materials furnished and finished goods applied
in work shall be exactly as per the approved samples.
4. All the testing charges shall be borne by the Contractor.
GC-72 ACTION AND COMPENSATION IN CASE OF BAD WORKMANSHIP :
If it shall appear to the Engineer-in-charge that any work has been executed with materials of inferior
description, or quality or are unsound or with unsound imperfect or unskilled workmanship or otherwise
not in accordance with the contractor shall, no demand in writing from Engineer-in-charge or his
authorised representative specifying the work, materials or articles compained of, notwithstanding that
the same may have been inadvertantly passed, certified and paid for forthwith rectify or remove and
reconstruct the work, specified and in the event of failure to do so within a period to be specified by
Engineer-in-charge in his aforesaid demand, contractor shall be liable to pay compensation at the rate of
one (1) percent of the tendered cost of work for every Ten (10) days limited to a maximum of Ten (10%)
Percent of the value of work while his failure to do so continue and in the case of any such failure the
Engineer-in-charge may on expiry of the notice period rectify and remove and re-execute the work or
remove and replace with other at the risk and cost of the Contractor. The decision of the Engineer-in-
charge as to any question arising under this clause shall be final and conclusive.
GC-73 SUSPENSION OF WORK :
Contractor shall, if ordered in writing by Engineer-in-charge or his representative temporarily suspended
the work or any part thereof for such time (not exceeding two months) as ordered and shall not after
receiving such written order proceed with the work until he shall have received a written order to proceed
therewith the contractor shall not be entitled to claim compensation for any loss or damage sustained by
him by reason of temporary suspension of work as aforesaid. An extension of time for completion of work
will be granted to the contractor corresponding to the delay caused by such suspension of work if the
applied for the same provided the suspension was not consequent upon any default or failure on the part
of the contractor.
GC-74 OWNER MAY DO PART OF THE WORK :
When the contractor fails to comply with any instructions given in accordance with the provisions of this
contract, the S.M.C. has the right to carry out such parts of work as the S.M.C. may designate whether by
purchasing materials and engaging labour or by the agency of another contractor. In such case the S.M.C.
shall deduct from the amount which otherwise might become due to contractor the cost of such work and
materials with Ten (10%) percent added to cover all departmental charges and should the total amount
materials with Ten (10%) percent added to cover all departmental charges and should the total amount
thereof exceed the amount due to contractor, contractor shall pay the difference to S.M.C.
GC-75 POSSESSION PRIOR TO COMPLETION :
The Engineer-in-charge shall have the right to take possession of or to use any completed or partly
completed work or part of work, such possession or use shall not be deemed to be an acceptance of any
work completed in accordance with the contractor. If such prior possession or use by Engineer-in-charge
delays the progress of work, equitable adjustment in the time of completion will be made and the contract
shall be deemed to be modified accordingly.
GC-76 COMPLETION CERTIFICATE :
As soon as the work has been completed in accordance with contract (except in minor respect that do
not effect their use for the purpose for which they are intended and except for maintenance thereof) as
per general conditions of contract and has passed the tests on completion, the Engineer-in-charge shall
issue a certificate (hereinafter called completion certificate) in which he shall certify the date on which
work has been completed and has passed the said tests and S.M.C. shall be deemed to have taken over
work on the date so certified. If work has been divided in various groups in contract, S.M.C. shall be
entitled to take over any group or groups before the other or others and there-upon the Engineer-in-
charge will issue a completion certificate which will, however, be for such group or groups so taken over
only. In order that contractor could obtain a completion certificate, he shall made good, with all speed any
defect arising from the defective materials supplied by contractor or workmanship or any act or ommission
of contract that may have been discovered or developed after the work or group of works has been taken
over. The period allowed for carrying out such work will be normally, one month. If any defect be not
remedied within a reasonable time, S.M.C. may proceed to do work at contractor's risk and expenses and
deduct from the final bill such amount as may be decided by S.M.C. If by reason of any default on the part
of the contractor, a completion certificate has not been issued in respect of every portion of work within
one month after the date fixed by contractor for completion of work, S.M.C. shall be at liberty to use work
or any portion thereof in respect of which a completion-certificate has been issued, provided that work or
the portion thereof so used as aforesaid shall be afforded reasonable opportunity for completion of this
work for the issue of completion certificate.
GC-77 SCHEDULE OF RATES :
1. The price/rates quoted by the contractor shall be remain firm till the issue of final certificate and shall
be subject to price ADJUSTMENT CLAUSE GC-35. Schedule of rates shall be deemed to include and
cover all costs expenses and liabilities of every description and all risks of every kind to be taken in
executing, completing and handling overwork to owner by contractor. Contractor shall be deemed to
have known the nature, scope, magnitude and the extent of work and materials required through
contract documents may not fully and precisely furnish them. He shall make such provision in the
schedule of rates as he may consider necessary to cover the cost of such items of work and materials
as may be reasonable and necessary to completion work. The opinion of Engineer-in-charge as to the
item of work shall be final and binding on Contractor although the same may be not shown on or
described specifically in contract documents.
2. The Schedule of rates shall be deemed to include and cover the cost of all constructional plant,
temporary work, pumps, materials, labour and all other materials in connection with each item in
schedule of rates and the execution of work or any portion thereof furnished complete in every
respect and maintained as shown or described in the contract document or as may be ordered in
writing during the continuance of the contract.
3. The Schedule of rates shall be deemed to include and cover the cost of all royalties and free for the
articles and processes, protected by letters patent or otherwise incorporated in or used in connection
with work, also all royalities, and other payments in connection with materials of whatsoever kind for
work and shall include an indemnity to-owner which contractor hereby gives against all action,
proceeding, claims, damages, costs and expenses arising from the incorporation in use of work of any
such articles, processes or materials. Octroi of other Municipal or Local Board charges if levied on
materials equipment of machineries to be brought to site for use on work shall be borne by the
4. No exemption or reduction of custom duties excise duties, sales-tax or any other taxes or charges of
the Central or State Government any local body whatsoever will be granted to obtained. All of such
expenses shall be deemed to have been included in and covered by schedule of rates. Contractor will
also obtained and pay for all permits or other privileges necessary to complete work.
5. The schedule of rates shall be deemed to include and cover risk on account of delay or interference
with contractor's conduct of work which may occur from any cause including orders of S.M.C. in the
exercise of his power and no account of extension of time granted due to various reasons.
6. For work under unit rate basis no alteration will be allowed in the schedule of rates by reason of work
or any part of them being field, altered extended, diminished or ommitted.
7. 1% Construction Cess will be deducted from respective R.A. Bill and Final bill in accordance with the
prevailing norms of Govt. of Gujarat.
GC-78 PROCEDURE FOR MEASUREMENT OF WORK IN PROGRESS :
1. All measurements shall be in metric system. All the work in progress will be jointly measured by the
representative of Engineer-in-charge and contractor's authorised agent. Such measurements will be
got recorded in the measurement book by the Engineer or his authorised representative and signed
by contractor or his authorised agent in token of acceptance. If the contractor or his authorised agent
fails to be present when ever required by the Engineer-in-charge for taking measurements for any
reasons whatsoever, the measurement will be taken by the Engineer-in-charge or his authorised
representative not withstanding the absence of contract and these measurement will be deemed to
be correct and binding on contractor.
2. Contractor will submit a bill in approved proforma in duplicate to the Engineer- in-charge of the work
giving abstract and detailed measurements of various items executed during a month as mutually
agreed. The Engineer-in-charge shall verify the bill and the claim, far as admissible, adjusted if
possible, within 10 days of presentation of the bills.
3. In case of Tenders for completed items of work, contractor may be allowed 'Secured Advance' on the
Security of materials brought to site for execution of the constructed items of work to the extent of
75% of the value of materials of unperishable nature and an agreement bedrawn up with contractor
under which the owner secured a lien on these materials and is safe guarded against losses due to any
reasons whatsoever. Recoveries of advance paid would not be postponed till the whole work is
completed but shall be adjusted from his work done or the materials used, the necessary deductions
being made when the items of work in which they are used and are billed for. When the mode of
measurement is not covered by contract for any item of work it shall be as per latest I.S.I.
GC-79 RUNNING ACCOUNT PAYMENT TO BE RECOVERED AS ADVANCES :
All running account payments shall be regarded as payments by way of advance against the final payment
only and not as payment for work actually done and completed and shall not preclude the requiring of
bad, unsound and imperfect or unskilled work to be removed and taken away and reconstructed or to be
considered as an admission of the due performance of contract or any part thereof.
GC-80 NOTICE FOR CLAIM FOR ADDITIONAL PAYMENT :
If the contractor considers that he is entitled to extra payment or compensation or any claim whatsoever
in respect of work, he shall forthwith give notice in writing to the Engineer-in-charge about his extra
payment and/or compensation. Such notice shall be given to the Engineer-in-charge within Ten (10) days
from the happening of any event upon which contractor basis such claims and such notice shall contain full
particular of the nature of such claim with full details and amount claimed. Failure on the part of the
contractor to put forward any claim with the necessary particulars as above within the time above
specified shall be an absolute waiver thereof. No commission by S.M.C. to reject any such claim and no
delay in dealing therewith shall be waiver by S.M.C. of any rights in respect thereof.
GC-81 PAYMENT OF CONTRACTOR'S BILL :
The price to be paid by the S.M.C. to contractor for the work to be done and for the performance of all the
obligations under taken by the contractor under contract shall be based on the contract price and payment
to be made accordingly for the work actually executed and approved by the Engineer-in- charge.
No payment shall be made for work costing less than Rs.5,000/- till the work is completed and a certificate
of completion given. But in case of work estimated to cost more than Rs.5,000/- contractor on submitting
the bill thereof will be entitled to receive a monthly payment, proportionate to the part thereof, approved
and passed by Engineer-in-charge whose certificate of such approval and passing of the sum so payable
shall be final and conclusive against contractor. This payment will be made after making necessary
deductions as stipulated elsewhere in the contract documents for materials, security deposit, etc. The
payment shall be released to the contractor within Thirty (30) days of submission of the bill in case of
running bill and with in two (02) months in case of final bill, contractor shall present the bill duly pre-
receipted on proper revenue stamp.
Payment due to Contractor shall be made by the by crossed Accounts payee cheque in Indian currency
forwarding the same to the registered office of the contractor. Owner shall not be responsible if the
cheque is mislaid or misappropriated by uunauthorised person.
GC-82 FINAL BILL :
The final bill shall be submitted by Contractor within two (02) month of the date of physical completion of
work, Otherwise the Engineer-in-charge certificate of the measurement and of total amount payable for
work, Otherwise the Engineer-in-charge certificate of the measurement and of total amount payable for
work shall be finalised binding on all parties.
GC-83 RECEIPT FOR PAYMENT :
Receipt for payment made on account of work when executed by a firm must be signed by a person
holding power of attorney in this respect on behalf of contractor except when described in the tender as a
limited company in which case the receipt must be signed in the name of the company by one of its
principal officers or by some other person having authority to give effectual receipt for the Company.
GC-84 COMPLETION CERTIFICATE :
1. When the contractor fulfil his obligation as per terms of contract he shall be eligible to apply for
completion certificate. Contractor may apply for separate completion certificate in respect of each
such portion of work by submitting the completion documents alongwith such application for
completion certificate.
The Engineer-in-charge shall normally issue to contractor the completion certificate within 2 (Two)
month after receiving an application thereof from contractor after verifying from the complete
documents and satisfying himself that work has been completed in accordance with and as set out in
the construction and erection drawings and the contract document. Contractor after obtaining the
completion certificate is eligible to present the final bill for work executed by him under the terms of
2. Within 2 (Two) month of completion of work in all respect contractor shall be furnished with a
certificate by the Engineer-in-charge of such completion but no certificate shall be given nor shall
work be deemed to have been executed, until all (1) scaffolding, surplus materials and rubbish is
clearing off site completely (2) until work shall have been measured by the Engineer-in-charge whose
measurement shall be binding and conclusive and (3) until all the temporary works, labour and staff
colonies etc. constructed are removed and the work site cleaned to the satisfaction of the Engineer-in-
charge. If contractors shall fail to comply with the requirements as aforesaid or before date fixed for
the completion of work, the Engineer-in-charge may at the expenses of contractor remove such
scaffolding, surplus materials and rubbish and dispose of the same he thinks fit.
3. The following documents will form the completion documents :
(a) Technical documents according to which work was carried out.
(b) Construction drawings showing therein the modifications and corrections made during the course
of execution signed by Engineer-in-charge.
(c) Completion certificate for "Embedded" or "Covered" up work.
(d) Certificate of final levels as set out for various works.
(e) Material appropriation statement for the materials issued by owner for work and list of surplus
materials returned to S.M.C.'s store duly supported by necessary documents.
4. Upon expiry of the period of defects liability and subject to Engineer-in-charge being satisfied that
work has been duly maintained by contractor during the defects liability period as fixed originally, or
as external subsequently and the contractor has in all respects made up by subsidence and performed
all his obligations under contract, the Engineer-in-charge shall (without prejudice to the rights of
owner in any way) give final certificate to that effect. The Contractor shall not be considered to have
fulfilled the whole of his obligation until final certificate shall have been given by the Engineer-in-
charge notwithstanding previous entry upon and taking possession, working or using of the same or
any part thereof by owner.
5. Final Certificate only Evidence of Completion :
Except the final certificate no other certificate or payments against a certificate or an general account
shall be taken to be an admission by owner of the due performance of contract or any part thereof or
of occupancy validity of any claim by the contractor.
GC-85 TAXES, DUTIES, OCTROI, ETC. :
1. Contractor agrees to and does hereby accept full and exclusive liability for the payment of any and all
taxes, including sales taxes, duties, octroi etc. now or herein after imposed, increased or modified
from time to time in respect of work and materials and all contributions and taxes for unemployment
compensation, insurance and old age pension or annuities now or herein after imposed by Central or
State Government authorities with respect to or cover and by the wages, salaries or other
compensation paid to the persons employed by Contractor. The contractor shall produce sales tax
clearance certificate from the competent authority before payment of final bill. If the contractor is
not liable to sales tax assessment, a certificate to the effect from the competent authority shall be
produced without which final payment to the contractor shall not be made. No. "P" "C" or "E-1" from
shall be supplied by the Municipal Corporation, and the contractor shall be required to pay full sale tax
2. Contractor shall be responsible for compliance with all obligations and restrictions imposed by the
labour law or any other law affecting employer employee relationship.
3. Contractor further agrees to comply and to secure the compliance of all sub-contractors with
applicable Central, State, Municipal and Local law and regulations and requirements. Contractor
also agrees to defend, indemnify and hold harmless the owner from any liability or penalty which may
be imposed by Central, State or Local authorities by reasons of any violation by contractor or sub-
contractor or such laws, regulation of requirements and also from all claims, suits or proceedings that
may be brought against owner arising under, growing out of or by reasons of work provided for by
this contract, by third parties or by Central or State Government Authority or any administration sub-
division thereof. Though the Government of Gujarat has introduced Sales tax on work contract
whether it may be named as sales or work contract tax, no exact tax kstructure has yet been finalised
by Government. In such circumstances, the Corporation shall pay such tax on the work executed by
the Contractor under this contract whether it may be named as sales tax or work contract tax, if the
same is levied by the Government at a later date and required to be paid by the Contractor.
1% Construction Cess will be deducted from respective R.A. Bill and Final bill in accordance with the
prevailing norms of Govt. of Gujarat.
GC-86 INSURANCE :
Contractor shall at his own expenses carry and maintain with reputable Insurance Companies to the
satisfaction of owner as follows :
1. Employees State Insurance Act :
Contractor agrees to and does hereby accept full and exclusive liability for compliance with all
obligations imposed by the Employees' State Insurance Act 1948, and Contractor further agree to
defend, indemnify and hold owner harmless from any liability or penalty which may be imposed by the
Central or State Government of Local authority by reasons of any asserted violation by contractor or
Sub-Contractor of the Employees' State Insurance Act, 1948 and also from all claims, suits or
proceedings that may be brought against owner arising tender, growing out of or by reasons of the
work provided for by this contract whether brought by employees of Contractor, by third parties or by
Central or State Government authority or any administrative Sub-division thereof.
Contractor agrees to fill in with the Employees State Insurance Corporation, the declaration from and
all forms which may be required in respect Contractor's or Sub- contractor's employees these
aggregate remuneration is Rs. 400/- p.m. or less and who are employed in work provided for or those
covered by E.S.I from time to time under the agreement. The Contractor shall deduct and secure the
agreement of the Sub-contractor to deduct the employees' contribution as per the first Schedule of
the Employees' State Insurance Act from wages. Contractor shall remit and secure the agreement of
Sub-contractor to remit to the State Bank of India Employees' State Insurance Corporation Accounts,
the employees contribution as required by the Act Contractor agrees to maintain all cares and record
as required under the Act in respect of employees and payments and contractor shall secure the
agreements of the sub-contractors to maintain such records, any expenses incurred for the
contributions or maintaining records shall be to contractor's or sub-contractor' account. Owner shall
retain such sum as may be necessary from the contract value until contractor shall furnish satisfactory
proof that all contribution as required by the Employees' State Insurance Act 1948 have been paid.
2. Workman's Compensation And Employees Liability Insurance :
Insurance shall be effected for all contractors employees engaged in the performance of this contact.
If any part of work is sublet, contractor shall require the sub-contractor to provide workmans'
compensation and employer's liability insurance which may be required by owner.
3. Other Insurance required under law or regulation by owner :
Contractor shall also carry and maintain any and all other insurance which may be required under any
law or regulation from time to time. He shall also carry and maintain any other insurance which may
be required by owner.
GC-87 DAMAGE TO PROPERTY :
Contractor shall be responsible for making good to the satisfaction of owner any loss of and any damage to
all structures and properties belonging to owner or being executed or Procured by owner or of other
Agencies within the premises of all work of owner, if such loss or damage is due to fault and / or the
negligence or will full act or ommission of contractor, his employees, agent representatives or Sub-
Contractors shall indemnify and keep owner harmless of all claims for damage to properties other than
S.M.C's property arising under or by reasons of this agreement if such claims result from the fault and / or
negliance or wilful act of ommission of contractor, his employees, agents, representatives or sub-
GC-88 LABOUR LAWS AND REGULATIONS :
1. The contractor shall be responsible for the strict compliance of and shall ensure strict compliance by
his sub contractor employees and agents of all labours and others laws, rules or regulations having the
force of law affecting the relationship of employer and employee between the contractor / sub-
contractor and their respective employees.
2. No labour below the age of eighteen (18) year be employed on work.
3. Contractor shall pay to the labours engaged on work according the law.
4. The Contractor and sub-contractors of the contractor shall obtain proper authority disignated in this
behalf under any application law, rules or regulations (including but not restricted to the factories Act
and Contract Labour Abolition and Regulation Act 1970,) in so far as applicable) any and all such
licences, consents, Registration and / or other authorisation as shall from time to time be or become
necessary for relatint to the execution of work or any part of portion thereof or the storage or supply
of any materials or otherwise in connection with the performance of the contract and shall at all
times observance by the sub-contractors, employees and agents of all terms and conditions of the
said licences, consents, regulation and other authorisation and laws, rules and regulations applicable
GC-89 CONTRACTOR TO INDEMNIFY OWNER :
1. The Contractor shall indemnify and keep indemnified the owner and every member, officer and
employee of owner from and against all action, claims, demands and liabilities whatsoever and in
respect of the breach of any of the above clauses and/or against any claim, action or demand by any
workman / employee of the contractor or any sub-contractor and or from any liability and way to any
workman / employee of the contractor or any sub-contractor under any law, rule or regulations
having the force of law, including but not limited to claims against the owner under the workman
compensation Act 1923. The employees' Provident Funds Act 1952 and/or the Contract Labour
(Abolition and Regulations) Act,
2. Payment of claims and damages :
If owner has to pay any money in respect of such claims or demands as aforesaid, the amount so paid
and the cost incurred by the owner shall be charged to and paid by contractor without any dispute
notwithstanding the same may have been paid without the consent or authority of the Contractor.
3. In every case in which by virtue of any provision applicable in the workman's Compensation Act
or any other Act, be obliged to pay compensation to workman employed by Contractor the amount of
compensation so paid, and without prejudice to the rights of S.M.C. under sec.(12) Sub-section (2) of
the said Act, S.M.C. shall be at liberty to recover such amount from any surplus due to the contractor
or the security deposit. S.M.C. will not be bound to contest any claim made under section (12) Sub-
section (2) of the said Act except or written request of Contractor and upon the contesting of such
4. The Contractor shall protect adjourning sites against structural decorative and other damages that
could be caused to adjourning premises by the execution of these works and made good at his cost,
any such damage, so caused.
GC-90 IMPLEMENTATION OF APPRENTICE ACT 1964 :
Contractor shall comply with the provisions of the Apprentice Act 1964 and the orders issued thereunder
from time to time. If the fails to do so, it will be a breach of contract. Contractor shall also be liable for any
particular liability arising on account of any violation of the provisions of the Act by him.
GC-91 HEALTH AND SANITARY ARRANGEMENTS FOR WORKERS :
Contractor shall comply with all the rules and regulations of the local sanitary authorities or as framed by
owner from time to time for the protection of health and sanitary arrangements of all labour directly or
indirectly employed on the work of this contract.
GC-92 SAFETY CODE :
Contractor shall adhere to safe construction practice and gurard against hazardous and unsafe working
conditions and shall comply with owner's safety rules and set fourth herein.
1. First Aid and Industrial Injuries :
1.1 Contractor shall maintain first aid facilities for its employees and chose of his sub-contractor.
1.2 Contractor shall make outside arrangements for ambulance service and for the treatment of
industrial injuries. Name of those providing these services shall be furnished to Engineer-in-
charge prior to start of construction, and their telephone numbers shall be prominently posted in
contractor's field office.
1.3 All injuries shall be reported promptly to Engineer-in-charge, and a copy of Contractor's report
covering each personal injury requiring the attention of a physician shall be furnished to owner.
2. General Rules :
2.1 Carrying, striking, matches, lighters inside the project area & smoking within the job site is strictly
probibited Violators of smoking rules shall be discharged immediately. Within the operation
area, not hot work shall be permitted without valid gas safety, fire permits. The Contractor shall
also be held liable and responsible for all lapses of his sub-contractors / employees in this
3. Scaffolding :
3.1 Suitable scaffolding shall be provided for workmen for all works that can not safely be done from
the ground or from solid construction except such short period work as can be done safely from
ladders. When a ladder is used, an extra mazdoor shall be engaged for holding the ladder and if
the latter is used for carrying materials as well, suitable foothold sand handholds shall be
provided on the ladder and the same shall be given inclination not steeper than 1 to 4 (1
horizontal and 4 vertical).
3.2 Scaffolding or stagging more than 3.6 M (12') above the ground or floor, swing or suspended from
an overhead support or erected with stationary support shall have a guard rail properly attached,
bolted, braced and otherwise fixed at least 1.0 M (3') high above the floor or platform of
scaffolding or staging and extending along the entire length of the outside ends thereof with only
such openings as may be necessary for the delivery of materials. Such scaffolfing or staging shall
be so fastened as to prevent it from swaying from the building or structure.
4. Maintenance of Safety Devices :
4.1 All scaffolds, ladders and other safety devices mentioned or described herein shall be maintained
in some conditions and no scaffold, ladder or equipment shall be altered or removed while it is in
use. Adequate washing facilities should be provided at or near place or work.
5. Display or Safety Instructions :
5.1 These safety provisions should be brought to the notice of all concerned by display on a notice
board at a prominent place at the work-spot. The person responsible for compliance of the safety
code shall be named therein by the Contractor.
6. Enforcement of Safety Regulations :
6.1 To ensure effective enforcement of the rules and regulations relating safety precautions, the
arrangements made by the contractor shall be open to inspection by the welfare Officer,
Engineer-in-charge of safety Engineer of the owner or their representatives.
7. No Exemption :
7.1 Notwithstanding the above clause 1.0 to 13.0 there is nothing to exempt the contractor from the
operations of any other Act or rules in force in the Republic of India.
7.2 In addition to the above, the Contractor shall abide by the safety code provision as per C.P.W.D.
Safety Code framed from time to time.
GC-93 ACCIDENTS :
It shall be the contractor's responsibility to protect against accidents on the work. He shall indemnify the
Municipal Corporation against any claim for damage or for injury to persons or property resulting from,
and in the course of work and also under the provision of the Workman's Compensation Act. On the
occurrence of an accident arising out of the works which results in death or which is so serious as to be
likely to result in death, the contractor shall within twenty four hours of such accident, report in writing
to the Engineer-in-charge, the facts stating clearly and is sufficient details the circumstances of such
accident and the subsequent action. All other accidents on the works involving injuries to persons or
damage to property other than that of the contractors shall be promptly reported to the Engineer-in-
charge stating clearly and in sufficient details and facts and circumstances of the accidents and the action
taken. In all cases the contractor shall indemnify the Municipal Corporation against all loss of damage
resulting directly or indirectly from the Contractor's failure to report in the manner aforesaid. This
includes penalties or fine consequency of failure to give notice under the workman's compensation Act or
failure to confirm to the provisions of the said. Act in regard to such accidents.
In the event of an accident in respect of which compensation may become payable under the workmens
compensation Act VIII of 1923 including all modification thereof whether such compensation may become
payable by the contractor or by the Municipal Corporation as principal employer, the Engineer-in-charge
may 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 liability. On receipt of award from the labour
commission in regard to quantum of compensation, the difference in amount will be adjusted.
GC-94 It is clarified that if the contractor makes his own arrangements for water required for construction and
labour camp etc. by drilling bore. No water charges will be recovered from the contractor. On the
otherhand, even if the contractor is not taking connection and makes other arrangement to use Municipal
water by tanker or tapping water from near private connection even so water charges shall be recovered as
per relevant condition of the tender.
GC-95 TESTING AND INSPECTION CHARGE :-
The Contractor shall have to borne all the charges for testing and Inspection purpose. The Contractor shall
have to bear the to and fro travelling allowances, dearness allowance of S.M.C. officials as per prevailing
rules and regulation of S.M.C. the amount will be deducted from R.A.Bills.
GC-96 SPECIAL CLAUSES REGARDING REFUND/RECOVERY OF EXCESS/ ADDITION SECURITY DEPOSIT :-
In case the total amount of work done is less by 5% of the contract value, prorate S.D. to that extent may
In case the total amount of work done is less by 5% of 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.
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. (4%
of the additional amount) shall be recovered for the works amounting to Rs. 5/- Lacs or more.
GC-97 If the contractor fails to complete the work and the Commissioner on behalf of the Corporation takes
actions in accordance to Clause 3(a) or (b) or (c) of the contract then in such cases the remaining work
shall be carried out at the risk and cost of the original contractor by advertising the tender for the raming
work and the whole administrative process right from inviting the tenders to finalising the tender etc. shall
have to be repeated. For this, a fixed amount of Rs. 1000/- shall be recovered from the original contractor
towards the cost of re-advertisement and other administrative charges incurred by the department in
finalising the contract for the remaining work. If however, separate advertisement is issued for the instant
work, actual cost of advertisement shall be recovered. Such recovery shall be in addition to the recovery to
be made under such other relevant clauses.
GC-98 No Contractor shall employ any person who is under the age of 15 years. If any contractor found employing
person or persons under the age of 15 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 Rehabilition cum Welfare Fund.
GC-99 The Engineer-in- charge shall have power to take any alteration in, or addition to the original
specifications, drawings, designs and instruction 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 than such
class of work shall be carried out at the rates entered in the schedule of rates of 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 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 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 by 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 incure any expenditure in regards thereto before the rates shall
have been determined as lastly herein before mentioned, then in such case he shall only be entitled to be
paid in such 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
GC-100 The contractor shall not be entitled to claim any compensation from Municipal Corporation for the loss
suffered by him on account of delay by Municipal Corporation in the supply of materials entered in
Schedule `A' where such delay is caused by
(1) Difficulties relating to the supply of Railway wagons & availability of Government controlled
(2) Force Majeure.
(3) Act of God.
(4) Act of the Nation's enemies or any other reasonable cause beyond the control of Municipal
In the case of such delay in the supply of material the Municipal Corporation shall grant such extension
of time for the completion of the work as shall appear to the Commissioner to be reasonable in
accordance with the circumstances of the case.
The decision of the Commissioner as to the extension of time shall be accepted as final by the
Note:- Chairman of standing Committee Note No:-. Chairperson/Standing Committee/Note/11
After the completion of hydraulic line, storm line, storm drainage line, and road works, incidents of
roads/streets/storm drainage lines sinking have repeatedly occurred in many areas within a short period,
and serious accidents have taken place. Therefore, "If any such incidents occur, the contractor shall bear
full responsibility under all circumstances, and the repair/maintenance or related work shall be carried out
at the contractor's own cost and risk."
Executive Engineer,
South Zone-B(Kanakpur),
Surat Municipal Corporation,
Signature Of The Contractor.
7.0 SPECIAL CONDITIONS OF CONTRACT
1.0 GENERAL CONDITIONS :
1.2 i] The storm drainage network site is located within the premises of S.M.C.
ii] Service roads are laid within and upto 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 to obtain gate passes for removing any
of his materials outside the premises. The contractors persons entry and exit will be through main
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
The contractors shall provide all necessary materials, equipment, labour etc. for the execution and
maintenance of the 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
1.3 Water Supply
For all the purposes connected with the work, the contractors shall be allowed the use of water from the
Municipal mains wherever available at prevailing rates. The contractors, however, will have to make their
own arrangements to get at their cost necessary water connections from the Municipal mains. If the
water is, in the opinion of the Engineer, used improperly or wasted, the Engineer may cause the
supply of water to be discontinued or the water will be supplied to the Contractors at double the prevailing
rate of water for the quantity of water used. The contractors will be charged for all the costs connected
with making any connections with the mains that may be required for the purpose of the work and later
for cutting off such connections, besides the usual Municipal Charge for the use of meters, if any, fixed
by the Engineer. In order to prevent the misuse or wastage of water by the Contractors, the Engineer
shall be at the liberty to engage a Mukadam at the cost of the Contractors on wages not exceeding
Rs.150/- [Rupees One Hundred Fifty Only] per day [exclusive of other charges leviable by the
Corporation under rules such as dearness allowance and supervision etc.] for supervising and
controlling the use of water by the contractors men. In no case water will be supplied free of cost.
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.
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-2).
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 ammendments for quantities are issued in
3.0 DOCUMENTS :
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 of similar types and magnitudes carried out and on hand with the
contractor and the value of works that remains to be executed must accompany the tender.
iii] Solvency Certificate of Bank or a Revenue Officer of an amount upto 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 alongwith 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 alongwith the tender.
iv] Voucher 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] Tenderer should submit the True Copy of the Certificates of Registration alongwith the tender without
which the tender will not be considered.
3.2 All pages to be initialled
All signatures in tender documents shall be dated as well as all the pages of the sections of tender
documents shall be initialled 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, authorising him to sign on
behalf of the tenderer before submission of tender.
3.3 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 occuring 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 ammended on the basis of the rates.
c] All the errors in totalling 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.
3.4 Signature of Tenderer
The tender shall contain the name, residence and place of business of person or persons submitting the
tender and shall be signed by the tenderer with his usual signature. In case of partnership firm name of
all the partners shall be given and tender shall be signed by duly authorised 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 furnished.
3.5 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 permissible.
The tender for work shall remain open for a period of 120 days from the date of opening of the price-bid
cover for this work and that the tenderer shall not be allowed to withdraw or modify the offer on
his own during this period. If any tenderer withdraws or makes any modifications or additions in the
terms & conditions of his tender, not acceptable to the corporation then, the corporation shall
without prejudice to any right or remedy, be at liberty to forfeit in full the earnest money deposit.
6.0 ADDENDA/CORRIGENDAM:
Addenda/Corrigenda to the tender documents shall be issued prior to the date of submitting 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.
8.0 RETENTION MONEY :
The sum of amount mentioned under Clause-8 of Memorandum of works will be retained by the S.M.C. as
retention money. This amount will be deducted progressively from each running bill of the contract by
the S.M.C. the above referred retention money will be released on virtual completion of work in the
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 omissions 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
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
iii] The contractor should take no advantage of any apparent error or omissions 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. 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 sabstage 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 occurrences.
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
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
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 give the size for structural concrete works and general
civil and other work items involved in the contract. The contractor shall use these drawings for
computation of quantities of works.
18.0 SETTING OUT WORKS :
The Engineer-in-charge shall furnish the contractor with only 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 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 same.
[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).
21.0 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 instructor'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.
22.0 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 day's 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 inspections.
23.0 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-charge.
24.0 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 the Contractor, the Contractor shall pay the difference
total amount thereof exceed the amount due to the Contractor, the Contractor shall pay the difference
to the Corporation.
25. PROCEDURE OF MEASUREMENT/BILLING OF WORK IN PROGRESS FOR EXTRA ITEMS :
25.1 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.
25.2 All works shall be measured not by standard measure and accordance to the rules and custom of the
Public Works Department without reference to any local custom.
25.3 The measurements of work will be taken according to the usual methods is use in the Public Works
Department and no proposals to adept 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.
25.4 The rate of any extra item or miscellaneous item to be executed as per Government R&B, Surat /
G.W.S.S.B., S.O.R. rate 2005-2006 (+)plus or (-)minus percentage or lower stated in the tender.
26.0 ACCIDENT LIABILITIES :
The Contractor shall be responsible for all liabilities under workman compensation act, as under :
(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
(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.
27.0 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.
28.0 Contractors shall have to use maximum machinery for the work as per the direction of Engineer-In-Charge.
29.0 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.
30.0 GST CLAUSE FOR CONSTRUCTION / ERECTION /COMMISSONING/ INSTALLATION/ REPAIRS /
MAINTENANCE / RENOVATION / FABRICATION OF STRUCTURE INCLUDING BUILDING (MEANS ALL WORKS
CONTRACT/TURN KEY PROJECTS/SUPPLY OF MATERIAL/GOODS)
GST (Goods & 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.
During the course of execution of Contract, if there is any change in rate of GST (Goods & Service
Tax) by the Government, the same shall be reimbursed/recovered separately by SMC. subject to the
submission of original receipt/proof for the amounts actually remitted by the Successful Tenderer/Contractor
to the Competent Authority along with a certificate from 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 form 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 on the
Contractor/Successful Bidder in this regard. Further, the non-payment of GST to the Government may lead to
the termination of contract and forfeiture of security Deposit/Performance Guarantee Amount.
If imposition of any other new taxes/Duties/Levies/Cess or any other incidentals etc. or any increase in the
existing taxes/Duties/Levies/Cess or any other incidentals etc. (Excluding GST) are imposed during the course of
the contract, the same shall be borne by the contractor/successful Bidder only, in no case SMC shall be liable for
Executive Engineer,
South Zone-B(Kanakpur),
Surat Municipal Corporation,
Signature Of The Contractor.
8.0 PERCENTAGE RATE TENDER & CONTRACT FOR WORKS
(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, octroi 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, Drainage Department for
the purpose of identification shall also be opened for inspection by contractors at the office of the
Executive Engineer, Drainage Department 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 tender.
(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 authorising 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
(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, Drainage Department.
(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, Drainage Department 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 custom.
(10) Under no circumstances shall any contractor be entitled to claim enhanced rates for any items in this
(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
(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 Drainage
Department and no proposals to adopts alternative methods will be accepted. The Commissioner's
decision at to what the usual method in use in the Drainage Department will be final.
(14) The tender for work shall remain open for a period at 120 days from the date of opening of the tender
for this work and that the tenderer shall not be allowed to with draws or modify the offer on his own
during this period. If any tenderer with draws of makes are 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.
Executive Engineer,
South Zone-B(Kanakpur),
Signature Of The Contractor. Surat Municipal Corporation,
9.0 PREAMBLE TO TECHNICAL SPECIFICATION (PRICE - BID)
1.0 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 Civil
2.0 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 forther or
implied in the document on which the tender is based.
3.0 The quantities furnished are approximate. In the even of actual quantities varying form those furnished
herein below or items detailed 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 in the complete work.
4.0 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.
5.0 Percentage (Plus/Minus) quoted by tenderer shall be firm even if the contract is split.
6.0 Percentage (Plus/Minus) and the total amount entertained in the summary of cost, sheet of schedule of
6.0 Percentage (Plus/Minus) and the total amount entertained in the summary of cost, sheet of schedule of
quantities and Rates shall be written INk and shall be entered both in figures and words.
7.0 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 conjuction with other
technical specifications and quote accordingly.
8.0 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.
9.0 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 Metres
Cu.mt. Cubic Metres
R.Mt. Running Metres
R.C.C. Reinforced Cement Concrete
M.T. Metric Tonne
M.D. Metre Depth
M.S. Mild Steel
I.S. Indian Standard
10.0 SCHEDULE – A
ADDITIONAL INSTRUCTION FOR CEMENT AND STEEL :
Surat Municipal Corporation shall not issue cement and reinforcement steel to be used for this work.
The cement and reinforcement steel required for the above said work shall be procured by contractor at its own
The brands for cement shall be Ultratech, Ambuja, Sanghi, Siddhi, J K Laxmi, Hathi (53 Grade)
company confirming to IS-12269/87 latest amendment ISO-9000 of 53 grade only. As per Stending Commity
Resolution No. 1362/2018, Dt. 01/11/2018 also the brands for cement shall be wonder cement ltd., Chittorgarh,
Rajasthan company confirming to IS-1269/2013 latest amendment 53 grade only.
Approved make of TMT reinforcement steel :- TATA, SAIL, Rastriya Ispat, Electrotherm (ET),
Ramswaroop, National,Polaad, JSW, Gallantt Metal Ltd. as per confirming to IS 1786/85 latest
amendment TMT Fe-415/Fe-500. TMT Steel shall be purchased by only manufacturing company/Authorised
dealer/ Distributor/ Stockist only shall be allowed to use 6 mm plain steel shall be as per IS 2062/99 with latest
emendment of any brand/make.
Any of the above mentioned brands of Cement and Reinforcement steel shall only be used by the contractor at the
time of execution.
WASTAGE OF CEMENT AND REINFORCEMENT STEEL :
As the contractor is to bring the cement and steel, the question of considering the wastage on the basic 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 theoritical 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.
The steel consumption less than 7.5% of the standard consumption shall be penalized at the double
existing corporation issue rate ( RAC Circular no. RAC/Out/no.331, dt. 02/06/2026 High Strength TMT steel is
Rs.50,500.00 per M.T.(Without GST) and High Strength TMT CRS steel is Rs. 53,000.00 per M.T.(WITHOUT GST)
Similarly, for cement also, the less consumption beyond 5% shall be penalized at the double existing corporation
issue rate (RAC Circular no. RAC/Out/no. 331, dt. 02/06/2026 Cement is Rs.5600.00 per M.T. (WITHOUT GST) .
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.
Executive Engineer,
South Zone-B(Kanakpur),
Surat Municipal Corporation,
Signature Of The Contractor.
11.0 MEMORANDUM
1. General Description of work : Providing And laying Strom line work as Per
Requirement of Various Road & Area in SouthZone-
B (kanakpur) In TPS No. 59(Unn), TPS No.
67(Jiav-Sonari-Gabheni), TPS No. 59 (Pardi kanade-
Sachin- Kansad), TPS No. 34 (Pali- Sachin- Kansad),
TPS No. 33 (Talangpur- Umber) Moje - Gabheni,
Jiav, Budiya ,Moje - Sachin, Kansad,
Umber,Talangpur, Pardi Kanade, Pali.Gujrat
Hous.Board, Slum Board, SUDA Sector Area Of
South Zone-B (Kanakpur), Surat. (2 Attempt)
2. Estimated Cost : Rs.
3. Earnest Money Deposit : Rs.98,000.00 Ps.
4. Security Deposit :- 2% of Tender value after issuing Work
(i) Initial Security Deposit Order
(ii) To be Deduced From R.A. Bill : Rs. 2.00% of Total Work Done
Total Deposit : Rs. 4% of Tender Amount
5. Time allowed for the completion of : 12 (Twelve) months (EXCLUDING
work from date fixed in written order MONSOON)
6. Compensation for delayed work : Zero Point two percent (0.2%) of the
under GC 20A contract price per day maximum up to
ten percent (10%) of the contract price.
7. The progress of work should confirm
to the following schedule
10% of the work in : 25% of the time.
40% of the work in 50% of the time.
70% of the work in 75% of the time.
100% of the work in 100 % of the time
8. Percentage to be retained from : 5% (Five Percent) (refer GC-10)
running Account Bills
9. Defect Liability Period : 12 (Twelve) Months From the date of
actual completion of work.
10. Water Charges : CONDITION FOR THE WATER SUPPLY
& ELECTRIC SUPPLY on next page.
12. Construction Cess will be deducted : 1% of Work Done Amount in R.A.Bills and
from respective R.A. Bill and Final bill Final Bill
in accordance with the prevailing
norms of Govt. of Gujarat.
EXECUTIVE ENGINEER
SOUTH ZONE-B (KANAKPUR)
SURAT MUNICIPAL CORPORATION
Signature Of The Contractor.
SURAT MUNICIPAL CORPORATION
SOUTH ZONE-B(KANAKPUR)
12.0 CONDITION FOR THE WATER SUPPLY & ELECTRIC SUPPLY
FOR WATER CHARGE (As per City Engineer Note No.386, dtd.30/7/2012)
In case of Municipal Network or distribution center avail or not at nearby area
Contractor has to make his own arrangement for construction work whether from private boring or
tankers. Contractor has to submit test report of water weather it is of good quality for construction work or not
and contractor has to inform about it within 30 days of starting the work.
If contractor wants to use Municipal Water he has to follow procedure within below:
1. Contractor has to apply for water connection by Municipal Licensed plumber in prescribed form.
2. Contractor has follow all procedure with his own expenses.
3. According to rule Municipal Corporation issue bill to contractor for consumption of water and contractor
has to paid it within stipulated time and contractor has submit one copy of bill and payment receipt to
concern department. If contractor fail to pay the bill the amount of bill/paid receipt can be recover from
contractor's bill.
4. If Municipal Corporation network is not available then Contractor can make arrangement of water
tanker from nearby distribution center after depositing required amount.
5. After completion of work contractor has to cancelled the water connection and inform the concern
6. If network and distribution center/network are both not available in that case contractor has to make his
own arrangement for good quality construction water and has to follow the option-1.
(2) The contractor shall make his own arrangement at his cost for electric supply required for operating
various plants and machineries required for the works and for general lighting purpose for site, office
labor colony etc. The energy bills shall also be paid by the contractor.
Executive Engineer,
South Zone-B(Kanakpur),
Surat Municipal Corporation.
SIGNATURE OF THE CONTRACTOR.
13.0 GENERAL SPECIFICATIONS
1.1 All the items occuring 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 in 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 for 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 properly.
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 of directions
in the specification shall supercede all other dimensions.
1.7 Use of I. S. Code shall mean its latest applicable version for respective items.
2.0 CLASSIFICATION OF STRATA :
2.1 All materials encountered in excavation will be classified in the following groups irrespective of excavating
the materials and the decision of the Engineer-in-charge in the regard shall be final and binding to the
Soils of all sorts, silt, sand gravel soft murrum, stiff clay, kankar and other soft excavation not covered in
the item mentioned hereunder.
2.3 HARD MURRUM :
Hard materials comprising of all kinds of disintegrated rock or shale of indurated conglomerate
interspersed with boulders of size between 0.02 Cu.mt. and 0.75 Cu.mt., weathered and decomposed rock
which could be removed with pick, bar shovel, wedges and hammers, though not without some
2.4 SOFT - ROCK :
This shall include all materials which is rock but which does not need blasting and can be removed with a
pick, bar, wedges, pavement breakers, pneumatic tools etc.
3.0 DIVERSION OF FLOW THROUGH STORM WATER DRAINS DURING CONSTRUCTION :
Since the construction of the proposed gate bay portion is envisaged during non-monsoon period, no
storm water drainage flow is expected through the existing storm water drains. However, to cater for small
quantam of other drainage flow that is being diverted into this storm water drain, diversion of such flow
shall be necessary during the construction. The scheme of diversion proposed is as under :
(a) Both the pipes may be temporarily blocked for a day or two by controlling the drainage flow into
these pipes, and the R.C.C. raft in the entire gate bay portion may be constructed.
(b) Flow through one pipe is allowed by constructing a temporary brick masonry wall in lean mix mortar
covering half portion of gate bay portion towards the other pipe which is temporarily plugged.
(c) Construction in this portion is started and the R.C.C. wall is taken upto a ht. of about 3 to 4 ft.
(d) The flow in the other pipe is then stopped by temporarily plugging the pipe and allowing the flow
through the constructed portion. The area towards the plugged pipe shall be covered by brick
masonry wall barrier.
(e) After the R.C.C. wall is taken upto about 4 ft. ht. on this side, the flow through both the pipes shall
be allowed and the further construction shall be completed.
The diversion scheme shall be got approved from the Engineer. The cost of the diversion scheme shall be deemed to
have been covered up in the rates quoted for the various items of Schedule-B
Executive Engineer,
South Zone-B(Kanakpur),
Surat Municipal Corporation,
Signature Of The Contractor.
14.0 DETAILS SPECIFICATION OF MATERIAL
1.1 Water shall not be salty or brackish and shall be clean reasonably clear and free from objectionable
quantities of silt and tract of oil and injurious alkalies, salts, organic mater and other deleterious materials
which will either weaken the mortar or concrete or cause efflorescence of attach 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. 456-1978.
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. 269-1976. Any indication of unsoundness, charge 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 masonary 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 Potable water will be generally found suitable for curing mortar or concrete.
2.1 Cement shall be ordinary portland slag cement as per I.S. 269-1976 or portland slag cement as per I.S.455-
3.1 Sand shall be natural sand, clean, well graded, hard strong, durable and gritty particles free from injurious
of dust, clay, kankar nodules, soft or flaky particles shale, alkali salts, organic matter, loam, mica or other
deliterious substances and shall be got approved from the Engineer-in-charge. The sand shall not contain
more than 8 percent of silt as determined by field test. If necessary the sand shall be washed to make it
3.2 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 Designation Percentage by weight I.S.Sieve Designation Percentage by weight
passing sieve passing sieve
3.3 FINE SAND :
The fineness modulus shall not exceed 1.0. The sieve analysis of fine sand shall be as under :
I.S.Sieve Designation Percentage by weight I.S.Sieve Designation Percentage by weight
passing sieve passing sieve
M-4 STONE GRIT :
4.1 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 for as possible flaky
elongated pieces shall be avoided.
It shall generally comply with the provisions of I. S. 383-1970. Unless special stone of particular quarried is
mentioned. Grit special stone of particular quarries 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 with cement.
4.2 The grit shall conform to the following gradation as per sieve analysis :
I.S.Sieve Designation Percentage by weight I.S.Sieve Designation Percentage by weight
passing sieve passing sieve
4.3 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.
4.4 The necessary tests for grit shall be carried out as per the requirements of I. S. 2386 (Parts I to VIII)
as per instruction of the Engineer-in-charge. The necessity of test will be decided by the Engineer-in-
M-5A STONE COARSE AGGREGATE FOR NOMINAL MIX CONCRETE :
5A.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.
5A.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 reinforcement cement concrete the maximum limit may be restricted to
mm less than the minimum lateral clear distance between bars of 6 mm. less than the cover whichever is
I.S.Sieve Percentage Passing for single sized I.S.Sieve Percentage Passing for single sized
Designation aggregates of nominal size Designation aggregates of nominal size
NOTE :- The percentage may be varied by the Engineer-in-charge when considered necessary for
obtaining better density and strength of concrete.
5A.3 The grading test shall be taken in the beginning and at the charge of source of materials. The necessary
tests indicated in I.S. 383-1970 I. S. 456-1978 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 inter mixed on
different aggregates. If the aggregates are covered with dust, they shall be washed with water to make
M-5B BLACK TRAP OR EQUIVALENT HARD STONE COARSE :
5B.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 skine and coating likely to
prevent proper adhesion of mortar.
5B.2 The aggregates shall generally be cubical in shape. Unless special stoness 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.
5B.3 The necessary tests indicated in I. S. 383-1970 and I.S.456-1978 shall have to be carried out to ensure the
acceptability of the material.
5B.4 If aggregate is covered with dust it shall be washed with water to make it clean.
6.1 The bricks shall be hard or machine moulded and made from suitable soils and kiln burnt. They shall be free
from cracks and flaws and nodules of free lime. The shall have smooth rectangular faces with sharp
corners and shall be of uniform colour.
The bricks shall be moulded with a frog of 100 mm x 40 mm and 10 mm to 20 mm deep on one of its flat
sides. The bricks shall not break when thrown on the ground from a height of 600 mm.
6.2 The size of modular bricks shall be 190 mm x 90 mm.
6.3 The size of the conventional bricks shall be as under :
6.4 Only bricks of one standard size shall be used on one work. The following tolerance shall be permitted in
the conventional size adopted in a particular work.
Length : = 1/8" (3.0 mm) Width : = 1/16" (1.50 mm)
Height : = 1/16" (1.50 mm)
6.5 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 percent by weight. Necessary tests for crushing strength and water absorption etc.
shall be carried out as per I.S. 3495 (Part-I to IV) -
M-6A FLY-ASH LIME BRICKS :
The fly ash lime bricks shall conform to Grade-1 or Grade-2 of IS-3812-1981. 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 225 mm x 110 mm x 75 mm.
Only bricks of one standard size shall used on one work. The following tolerances shall permitted in the
conventional size adopted in a particular work:
Length : + 3 mm
Height : + 2 mm
The physical characteristic of bricks shall be as follows.
The minimum compressive strength of fly ash lime bricks shall not be less than 75 Kg/Sq.Cm. and the test
shall be conform to IS-3495 (Part-I):1992.
The average drying shrinkage of the brick when tested by the method described in IS 4139-1989 being shall
not exceed 0.15 percent.
The averages wate absorption not more than 20 percentage by mass and the test shall conform to IS-3495
M-7 MILD STEEL BARS :
7.1 Mild steel bars reinforcement for R.C.C. work shall conform to I.S. 432 ( Part-II ) 1966 and shall be tested
quality. It shall comply with relevant part of I.S.456-1978.
7.2 All the reinforcement shall be clean and free from dirt, paint, grease, mill scale or loose of thick rust at the
time of placing.
7.3 For the purpose of payment the bar shall be measured correct upto 10 mm length and weight payable
worked out the rate specified below :
(i) 6 mm 0.22 Kg/Rmt.
(ii) 8 mm 0.39 Kg/Rmt.
(iii) 10 mm 0.62 Kg/Rmt.
(iv) 12 mm 0.89 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 3.85 Kg/Rmt.
(xi) 28 mm 4.38 Kg/Rmt.
(xii) 32 mm 6.32 Kg/Rmt.
(xiii) 36 mm 8.00 Kg/Rmt.
(xiv) 40 mm 9.86 Kg/Rmt
M-8 TMT FE-415 STEEL BARS FOR REINFORCEMENT :
8.1 Reinforcement bars shall conform to IS-432, IS-226 or IS-1786 and welded wire fabrics to IS : 1566. Only
TMT bars for reinforcement in RCC duct shall be used which shall be clean, free from pitting, oil, grease,
paint, loose mill scale, rust, dirty dust or any other such substance that will destroy or reduce bond.
It permitted by the Engineer-in-charge reinforcement shall be done in accordance with IS-2751 or IS-9147
8.2 Other provision and requirements shall conform to specification No. M-7 for mild steel bars.
M-9 MILD STEEL BINDING WIRE :
9.1 The mild steel wire shall be of 1.63 mm or 1.22 mm (16 or 18 gauge) diameter and shall conform to I.S.
9.2 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-10 STRUCTURE STEEL :
10.1 All structural steel conform to I.S.226 - 1965. 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. Rivert bars shall conform to I.S. 1148-1973.
10.2 When the steel is supplied by the contractor test certificate of the manufacturers shall be obtained
according to I.S. 226-1975 and other relevant Indian Standards.
M-11 SHUTTERING :
11.1 The shuttering shall be either of wooden planking of 30 mm. 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 braced together so as to make the centering rigid. In places of
bullie props, brick pillar of adequate section built in mud mortar may be used.
11.2 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 live load of men working
over 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 grout.
11.3 If at any stage of work during or after placing concrete in the structure, the form 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 got approved from
the Engineer-in-charge, before the reinforcement bars are placed in position.
11.4 The props shall consist of bullies having 100 mm minimum diameter measured at mid length and 80 mm at
thin end and shall be placed as per design requirement. These shall rest squarely on wooden sole plates
mm thick and minimum bearing area of 0.10 Sq.m. laid on sufficiently hard base.
11.5 Double wedges shall further be provided between the sole plate and the wooden props so as to facilitate
tightening and easing of shuttering without jerking the concrete.
11.6 The timber used in shuttering shall not be so dry as to absorb water from concrete and swell or bulge nor
so wet to shrink after erection. The timber shall be properly sawn and planned on the sides and the
surface coming in contract with concrete. Wooden form work with metal sheet lining or steel plates
stiffened by steel angles shall be permitted.
11.7 As far as practicable, clamps shall be used to hold the forms together and use of nails and spikes avoided.
11.8 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.
11.9 The shuttering for beams and slabs shall have camber of 4 mm per meter (1 in 250) or as directed by the
Engineer-in-charge so as to offset of subsequent deflection for contilevers the camber at free end shall be
1/50 of the projected length or as directed by the Engineer-in-charge.
Executive Engineer,
South Zone-B(Kanakpur),
Surat Municipal Corporation,
Signature Of The Contractor.
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 used.
Cement used for the manufacture of unreinforced and reinforced concrete pipes shall confirm to I.S. 269-
(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 which ever is
smaller for pipes above 250 mm internal diameter of 80 to 250 mm the maximum size of aggregate should
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 is restricted to 3 percent by mass.
(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. 458-2003.
(a) The concrete for non-pressure pipes shall have a minimum cement concrete of 360 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
days compressive strength for spun concrete may be taken at 1.25 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 through out 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-2.
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
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
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 of the collar.
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 commonced. 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
collassible frames or drums. The cages shall consists of spiral or rings and straight of an 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 standard.
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 43 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 specification.
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 rough.
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 as per I.S.
(A) The number of test specimens shall be taken as per table No.1 The following test shall be carried out for
(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-2
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
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
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 0.7 Kg/Sq.cm. (7.0 m
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 diameter.
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 : +/-
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 including : - 1.5 mm
3) Over 50 mm and up to and including : + 4 mm
4) Over 65 mm and up to and including : + 6 mm
5) Over 80 mm and up to and including : + 6 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 separately.
The No. of pipes to be selected from the lot shall depend on size of the lot and shall be according to the
SCALE OF SAMPLING AND PERMISSIBLE NUMBER OF DEFECTIVES
No. of pipes in lot FOR REQUIREMENTS UNDER 3 & 4 SAMPLE SIZE FOR TEST EXCLUDING
Permissible Number of ULTIMATE LOAD TEST
Sample size defectives
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
(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 lot.
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
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 for
Internal thickness Longitudinal mild steel or hard Spiral hard three edge bear test
Diameter drawn steel drawn Kg./
of pipes Minimum Kg/Linear meter Linear meter Load to Ultimate
produce 0.25 load
mm crack Kn/Linear
Kn/Linear meters
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
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 to 140/125.
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 two ends.
Design and strength test requirements of concrete pipes of class NP4.
Reinforced concrete - Heavy duty Non-pressure pipes.
Nominal Barrel wall Reinforcement Strength test requirements
Internal thickness Longitudinal mild steel or hard Spiral hard for three edge bear test
Diameter drawn steel drawn Kg./
of pipes Minimum Kg/Linear Linear meter Load to Ultimate
meter produce 0.25 load
mm crack KN/Linear
KN/Linear meters
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
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 to 140/125.
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 two ends.
DESIGN REQUIREMENTS OF REINFORCED CONCRETE COLLARS FOR PIPES OF NP3 AND NP4 CLASS
Nominal COLLAR DIMENSIONS REINFORCEMENTS
Minimum Minimum Minimum Longitudinal or Mild steel Spiral hard
caulking thickness Length hard drawn weight Kg/ drawn steel
space Minimum Nos. collar Kg/ Collar
NOTE : 1 : Collars for sizes 2200 mm and above shall be made out of mild steel plate of 6 mm thickness, steel
conforming to IS:226-1975 with outside painted.
NOTE : 2 : If mild steel is used for spiral reinforcement, the weight specified in Co.7 shall be increased by factor
NOTE : 3 : Soft grade mils steel wire for spirals may be used for collars of pipes of internal diameter up to
mm only by increasing weight by a factor 140/84.
DESIGN AND STRENGTH TEST REQUIREMENTS OF PIPES OF CLASS NP2 REINFORCED CONCRETE LIGHT-DUTY, NON-
PRESSURE PIPES.
Barrel Dimension Collar Dimension Longitud Spiral Strength test requirement
inal mild A Soft
Load to produce 0.25 mm
Load to produce 0.25 mm
steel at Hard grad
permissi drawn mild
crack (Sand bearing test)
Intnal Diameter of pipe
ble stree steel steel
Minimum thick-ness
Minimum thick ness
of 1.265 wire at wire
Minimum caulking
Kg/SQ.C permissi permiss
streess streess
mm mm m m m mm Kg/ Liner Kg/ Liner
NOTE :- If steel wires are used as longitudinal reinforcement, the weight specified in Column 7 shall be modified by a
NOTE :- If mild steel is used for spiral reinforcement, the weight specified under Column 8 shall be increased to
NOTE :- Use of soft grade mild steel wire for spiral reinforcement is not recommended for pipes of internal diameter
larger than 150 mm.
TERMS AND CONDITIONS OF CONTRACT FOR SUPPLYING NP3 AND NP4 CLASS SPIGOT SOCKET FLUSH
TYPE RUBBER RING JOINTS R.C.C. PIPES AND SPECIALS
1. The pipes and special mentioned in Schedule `B' attached herewith shall be delivered on site as shown by
the Executive Engineer, Drainage Department or stacked in the Company's premises till required by the
Executive Engineer, Drainage Department.
2. The rates per meter for the supply of pipes of different categories shall include the cost of necessary
collars requires to be supplied along with each pipe length and specials. The collars shall be machine
moulded. Hand moulded collars shall not be accepted.
3. The company will have to make their own arrangement for procuring steel and wire etc. required for the
said works. The company shall neither claim any rise in rates due to any causes whatever for the supply of
pipes and specials mentioned in schedule under Para (1) Nor shall the Municipal Corporation claim and
reduction in rates for the same due to any causes whatsoever.
4. The pipes etc. shall manufactured to the I.S. specification 458- 1988 with the latest amendments of
5. At production of each lot of pipe of each size, the Contractor shall send the letter of offer for testing of
pipes of Executive Engineer, Drainage Department. The authorized representative of Executive Engineer,
Drainage Department shall test the pipes as per I.S. 3597-1998 & I.S. 458-1988 with latest amendments.
6. The Contractor shall use the reinforcement as specified in I.S. 458-1988 with latest amendment. 2% of the
pipes may be broken to ascertain the weight of steel and if not found in accordance with I.S. Specification
the whole lot shall be rejected or the payment shall be made at the reduced rate as settled by the
Commissioner, S.M.C. The cost on the pipe broken for inspection shall be born by the Contractor in any
7. The successful tenderer shall deposit a sum equal to 2% of the tendered amount with the Surat
Municipal Corporation for due fulfillment of various terms and conditions of contract and the same
shall be returned to the company on presentation of certificate from the Executive Engineer,
Drainage Department that the terms and conditions of the contract has been fulfilled.
8. If the company do not abide by any of the terms of the agreement, the Municipal Corporation will have
the right to cancel the contract by giving 15 days notice and the amount of 2% of Security Deposit
shall be forfeited to the Municipal Corporation for the breach of the contract. The company shall further
be liable to pay extra cost that right be incurred by the Municipal Corporation for the purchase of pipe and
specials from any other source.
9. The Municipal Corporation is at liberty to curtail the quantity of pipes of each category as per the
10. The pipes shall have to be supplied within the time as shown in Memorandum (Failing which the Municipal
Corporation shall be at liberty to penalty clause. The time limit shown in memorandum status from the
date of placing order.
TABLE-14: SPIGOT AND SOCKET DIMENSIONS OF NP2 AND NP3 CLASS PIPES (RUBBER RING ...... ON JOINT) FROM
80 TO 900 MM DIAMETER
Pip Ru Rub T RS DS D D D R LSD K N LT HT LSP P S H X W RI
e bb ber S1 S2 S3
ALL DIMENSIONS IN MILIMETERS
1. Corners to be rounded off.
2. The dimensions DS2, DS3, LSP, IS, T, H, S, HT and K shall conform to the values given in this table as these are
critical dimensions. Other dimensions are for guidance only. The following tolerance shall supply on the critical
Dimensions Tolerances
T and GT same as that of barrel wall thickness given in
TS and H half the tolerance on barrel wall thickness given in
DS2, DS3, The tolerance, in mm shall be as given below:
Chard DS2 DS3 LSP K S
TABLE-17: SPIGOT AND SOCKET DIMENSIONS OF NP3 / NP4 CLASS PIPES FROM 1000 TO 2600 MM DIAMETER
(RUBBER RING CONFINED JOINT)
ALL DIMENSIONS IN MILIMETRES
Pipe Rubber Rubber T TS LS LSI K LSP a b j H i l iD
meter chart internal
1. Corners to be rounded off.
2. The dimensions LS, LSP, TS, T, H, L, b and K shall conform to the values given in this table as these are
critical dimensions. Outer dimensions are for guidance only. The following tolerance shall apply on the
critical dimensions.
Dimensions Tolerances
LS and LSP +7 mm
T Same as that of barrel wall thickness given in
H and TS Half the tolerance on barrel wall thickness given
b +1 mm for 28 mm and +1.5 mm for 35 mm
K +1.75 mm for 20 mm rubber ring chord dimensions
+2.5 mm for 25 mm rubber ring chord dimensions
TABLE-20 WEIGHT OF SPIRALS (HARD DRAWN STEEL) IN SOCKET OF R/R JOINT
R.C.C. PIPES OF DIFFERENT CLASSES (Kg./Number)
Internal diameters NP2 Class NP3 Class NP4 Class P1 Class P2 Class P3 Class
1. Longitudinal reinforcement shall be proportional to be the length of socket cage as given in Tables 2 to
2. If mild steel is used for spiral reinforcement, the weight specified above shall be increased to 140/125.
Executive Engineer,
South Zone-B(Kanakpur),
Surat Municipal Corporation,
Signature Of The Contractor.
SPECIFICATION FOR RUBBER RINGS FOR SEWERS: INDIAN STANDARD: 5382-1985
1.1 This standard prescribes the requirements for materials used for vulcanized solid rubber sealing rings for
water supply and drainage system, drain pipes, sewers and rainwater pipes, all at ambient temperature
including gas connections. It covers joint rings for all pipe line materials including iron, steel, stoneware,
asbestos cement concrete, pitch fiber, plastics and glass reinforced plastics.
2.1 This standard covers six types of pipe joint rings, namely, 1 to 6. These correspond to the respective
nominal hardness of 40, 50, 60, 70, 80 and 88 IRHD.
2.2 Sealing rings having two different types of rubber are permitted.
3. REQUIREMENTS.
3.1 Material: The rubber shall be free from extractable substances which impart taste, odour of toxicity of
3.2 The rings shall be homogeneous, free from porosity, grit, excessive blooms, blisters or other visible surface
3.3 Stretch Test: Stretch gaskets till the circumference is increased by 50 percent, then visually inspect for the
3.3.1 Gaskets shall be made of a properly vulcanized virgin rubber compound containing no scrap or reclaim.
3.2.2 The surface of the gasket shall be smooth free from pitting cracks, blisters, air marks, and any other
imperfection that may affect its behavior in service. The body of the gasket shall be free from porosity and
3.4 Unless otherwise specified, the materials shall be black.
3.5 Dimensions and Tolerances - All the dimensions and tolerances shall be as agreed to between the
purchaser and the manufacturer/supplier.
3.6 Physical Requirements:
3.6.1 Hardness: Hardness when determined in accordance with Micro test method described in IS: 3400 (Part-I)-
1980 (Methods of test for vulcanized rubber: Part-2 Hardness.). Hardness when determined in accordance
with micro test method described in IS-3400 (Part-II) 1980 shall comply with the requirements given in
Table-1. If the Dimensions of the ring are appropriate than 'Normal Test Method' specified in IS3400 (Part-
II) 1980 may be used provided that the 'Micro Test Method' is used for reference purpose.
3.6.2 Tensile Strength and Elongation at Break: Determined by the method described in IS:3400 (Part-1)-1977
[Methods of test for vulcanized rubber : Part-1 Tensile stress-strain properties (first revision)].
3.6.3 Compression Set: Determined by the method described in IS: 3400 (Part-10)-1977. [Methods of test for
vulcanized rubber: Part-10 Compression set at constant strain (first revision)]
3.6.4 Accelerated Ageing in Air: By the oven method described in IS-3400 (Part-4)-1983, the changes in hardness,
tensile strength and elongation at break after ageing shall comply.
3.6.5 Water Immersion: Determined according to the method given in IS-3400(Part-6)-1983 after 7 days
immersion in neutral water pH 7 at 70øC.
3.6.6 Cold Resistance: When cooled in a chamber described in Appendix-B (IS-5382-1985), the increase in
hardness, measured after 7 days at - 10øC, from the initial hardness, shall comply with the requirements
given in as per IS.
3.6.7 Water Absorption: Sealing rings shall not absorb more than 10 percent (m/m) of wate when tested
according to the method prescribed in relevant IS.
4.1 Each sealing ring or packing or both shall be marked indelibly with:
(a) The manufacturer's name or trade-mark, if any;
(b) The month and year of manufacture; and
(c) The type following by a word, such a 'Gas' or 'Water' or 'Sewers' depending on the application for which
they are intended.
4.1.1 Each sealing ring or packing or both may also be marked with the Standard Mark.
Note: The use of the standard mark is governed by the provisions of the Bureau of Indian Standards Act
1986 and the Rules and regulations made there under. The Standard Mark on products covered by an
Indian Standard conveys the assurance that they have been produced to comply with the requirements of
that standard under a well-defined system of inspection, testing, and quality control which is devised and
supervised by BIS and operated by BIS for conformity to that standard as a further safeguard. Details of
conditions under which a license for the use of the Standard Mark may be obtained from the Bureau of
Indian Standards.
5.1 The material shall be packed as agreed to between the purchased and the supplier so as to protect them
from undue exposure to light and heat and mechanical damages during transit and storage.
6.1 Scale of Sampling and Criteria for Conformity: For the purpose of ascertaining conformity to this standard
the scale of sampling and criteria for conformity shall be as prescribed as per relevant I.S.
7. TIME LAPSE BETWEEN RECEIPT OF MATERIAL AND TESTING:
7.1 For all the test purposes, the minimum time between vulcanization and testing shall be 16 h.
7.1.1 For product tests, whenever possible, the time between vulcanization and testing should not exceed
months. In other cases, tests shall be made within 2 months from the date of receipt of the product by the
8.1 Wherever possible, for all tests, test pieces shall be cut from the finished article. Where this is not possible,
the manufacturer shall provided test slabs from the same batch of rubber and vulcanized to the same
degree and in the same manner as that of the rubber from which the sealing rings have been
8.1.1 Wherever it is not possible to cut standard test piece from the rings, for determination of tensile strength
and elongation at break, test piece as shown in drawing shall be used with the rate of traverse of moving
grip as 15 cm/min.
WATER ABSORPTION
C.1.1 From the finished ring cut a piece of about 3 g. Weight it accurately. Put in 150 ml of distilled water. Boil
under reflux with air condenser for 168 hours. Remove the piece and weigh again after surface water layer
C.2 CALCULATION:
C.2.1 Calculate the water absorption as follows:
Water absorption, percent by mass = ----------- x
M1=original mass in g of the test piece before immersion in water and
M2 = mass in g of the test piece after immersion in water.
For prescribed limit see-3.6.7
SAMPLING AND CRITERIA FOR CONFORMITY:
D.1 SCALE OF SAMPLING:
D.1.1 Lot - In a consignment all the sealing rings of the same type, dimensions, design and manufactured from
the same type of rubber under essentially similar conditions of production shall be grouped together to
constitute a lot.
D.1.2 Samples shall be selected and tested from each lot separately for ascertaining its conformity or otherwise
to the requirements of this specification.
D.1.3 The number of sealing rings to be selected at random from a lot for different tests shall depend upon the
size of the lot and shall be in accordance with col 1 and 2 of Table-3
TABLE-3 SCALE OF SAMPLING AND PERMISSIBLE NUMBER OF DEFECTIVES
No. of sealing rings in the For diamensions and finishing No. of tests for each No. of tests for each
lots defects (see 3.2 and 3.3 characteristic for characteristic for
hardness, tensile ageing and water
strength, elongation immersion test
Sample size Permissible compression test set, (Table:1 &
No. of water absorption and
defective stretch tests
1001 and above 50 3 8
D.1.3.1 The rings to be selected from the lot shall be chosen at random. In order to ensure the randomness of
selection, random number tables shall be followed. In case random number tables are not available, the
rings may be selected from the lot in the following manner:
Starting from any ring in the lot, the rings shall be counted as 1.2.......r and so on in one order, where r is
the integral part of N/n (N and n being the lot size and sample size respectively). Every rah ring thus
counted shall be withdrawn to constitute the sample.
D.1.3.2 If the rings are packed in bundles, at least 10 percent of the bundles shall be opened and the required
number of rings shall be selected by taking approximately equal number of rings at random from each of
D.2 NUMBER OF TEST AND CRITERIA AND CONFORMITY:
D.2.1 All the sealing rings selected according to D.1.3 shall be examined for dimensions and finishing defects. Any
ring failing in one or more of these characteristics shall be considered as defective. If the number of
defectives found in the sample in less than or equal to the corresponding permissible number given in col-3
of Table-3, the lot shall be declared as conforming to these requirements, otherwise not.
D.2.1.1 In the case of those lots when have been found unsatisfactory according to D.2.1 all the sealing ring may
depending upon the agreement between the purchaser and the supplier, be inspected for these
characteristics and the defective ones removed.
D.2.2 The lot having been found satisfactory for workmanship and dimensions according to D.2.1 shall then be
examined for hardness, tensile strength, elongation strength, swelling, water absorption and compression
characteristics. The number of tests to be conducted for such of these characteristics is given in col-4 of
Table-3. For this purchase, required number of rings shall be selected at random from those already
selected under D.1.3 and if necessary, from the lot. For each of the characteristics the various tests shall be
conducted on independent test pieces. The lot shall be declared as satisfactory if the medium value of the
test results of compression characteristic satisfies the relevant requirements and for the remaining
characteristics none of test fails.
D.2.3 The lot which has been found satisfactory according to D.2.2 shall then be subjected to relevant ageing and
oil immersion tests. The number of independent tests to be conducted for each of the characteristics is
given in col-5 of Table-3. For this purpose, required number of rings shall be selected from those which
have been tested and found satisfactory under D-2.2. The lot shall be declared satisfactory with respect to
ageing characteristic if none of the test fails.
Executive Engineer,
South Zone-B(Kanakpur),
Surat Municipal Corporation,
Signature Of The Contractor.
15.0 ITEM WISE DETAILED TECHNICAL SPECIFICATION
Excavation for pipe line trenches for water supply, sewerage line, manhole etc. all with showring and struting if
required as per required grediant and line including safety provisions using site rails and staking excaveted stuff
including up to all required lead cleaning the site etc. complete for all lifts and and strata as specified.
(A) Metalled 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 grediant and line including safety provisions using site rails and
staking excaveted stuff including up to all required lead cleaning the site etc. complete for all lifts and and strata
(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 50 mt.
Detailed specification as per Item No.1.
Excavation for pipe line trenches for water supply, sewerage line, manhole etc. all with showring and struting if
required as per required grediant and line including safety provisions using site rails and staking excaveted stuff
including up to all required lead cleaning the site etc. complete for all lifts and and strata as specified.
(A) In all sorts of soil and soft murrum
(A) Up to 1.5 Mt.depth from G.L.
(B) 1.5 Mt. to 3.00 Mt. depth
(C) 3.0 Mt. to 4.50 Mt. depth
(D) 4.5 Mt. to 6.00 Mt. depth
(E) 6.0 Mt. to 7.50 Mt. depth
(F) 7.5 Mt. to 9.00 Mt. depth
(G) 9.0 Mt. to 10.50 Mt. depth
4.1.1 Any soil which generally yields to the application of pickaxes and shovels of jumbers of scarifiers phawaraa
rakes or any such excavating implement or organic soil gravel, silt, sand truf loam, clay, peat etc., fall
under this category.
4.2.0 CLEARING OF SITES :
4.2.1 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.
4.2.2 The rate of site clearance is deemed to be included in the rate of earth work for which no extra payment will
4.3.0 SETTING OUT:
4.3.1 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.
4.4.0 EXCAVATION:
4.4.1 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.
4.4.2 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-in-charge.
4.4.3 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.
4.4.4 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.
4.4.5 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 recorded.
4.4.6 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.
4.5.0 PROTECTION:
4.5.1 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.
4.5.2 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
4.6.0 ADDITIONAL REQUIREMENTS :
4.6.1 At the joints drain the trench shall be excavated to an additional depth of 15 cms. and width of 30 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.
4.6.2 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
4.6.3 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.
4.6.4 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.
4.6.5 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.
4.6.6 The excavated stuff shall be deposited in uniform layers to avoid mixing with other kind of materials at no
objectionable place.
4.6.7 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.
4.6.8 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.
4.6.9 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.
4.6.10 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.
4.6.11 All safety precautions shall have to be made by the Contractor.
4.6.12 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.
4.6.13 All obstacles, structures etc. shall be removed and made good without further claim or extra cost.
4.7.0 DISPOSAL OF EXCAVATED STUFF:
4.7.1 No excavated stuff from foundation trenches of what ever 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
4.7.2 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.
4.8.0 DEWATERING:
4.8.1 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.
4.8.2 The Contractor shall provides, maintain and operate sufficient number pumping equipment of approved
capacity to keep the AREA OF NORTH ZONE (KATARGAM), SURAT. construction free from water and any
sub soil water arising during the construction period.
4.8.3 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, pipe line of adjustment structure.
4.8.4 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 measurements.
4.8.5 The contractor shall be paid separately for dewatering exceeds 5 HP.Hr. as per rate mentioned in Schedule-
4.10.0 MEASUREMENT AND PAYMENT:
4.10.1 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.
4.10.2 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.
4.10.3 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
(d) Providing facilities for inspection and measurements at any time by the concerned Corporation
(e) Compensation for injury to life and damage to property if caused during progress of work.
4.10.4 All measurement shall be take true vertical depth from bottom of pipe (i.e. I.L. + thickness of pipe).
Refilling of pipeline trenches incl. ramming,watering, consolidating, despozal of surplus stuff as directed within a
radius of 3.0 Km..
5.1.0 REFILLING:
5.1.1 The earth to be used for filling shall be free from salts, organic or other foreign matter. All clods of
earth shall be broken.
5.1.2 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
atleast 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.
5.1.3 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.
Providing and supplying ISI standred R.C.C. pipes (of Sulphate Resisting Cement) in standerd lenth of following
class and diameter suitable for either coller joints or rubber ring joints including all taxes, insurance,
transportation, freight chargees, loading, unloading, conveyance to department stores, staking etc. complete. (IS
Note : One caller shood be supplied with each full length plain ended R.C.C. pipe. cost included in rates below.
One rubber ring shood be supplied with each full length socketed R.C.C. pipe. cost included in rates below.
Lowering, laying and joining R.C.C. pipes in C.M. 1:1:1/2 of following diameters in proper position, grade and
alignment at all level as directed by Engineer-in-charge. Including conveyance from stores to site of work. giving
hydraulic testing as per ISI code.
6.1.0 MATERIALS :
6.1.1 R.C.C. NP2 and NP3 spun pipes of various diameters and of required length with collars shall be brought by
the contractor. The contractor shall have to cart the same to the site of work as per requirements. The
pipes and collars shall conform to I.S. 458 (concrete pipes with or without reinforcement) 2003 latest
R.C.C. spun pipes or collars shall be designed such that the maximum tensile stress in circumferential steel
due to the specified hydrostatice test pressure does not exceed the limit of 1265 Kg/Sq.cm. in the case of
mild steel rods, 1400 Kg/Sq.cm. in the case of cold drawn steel wires and 340 Kg/Sq.cm. in the case of soft
grade mild steel wires.
The Barrel thickness shall be such that under the specified hydrostatic test pressure, the maximum tensile
stress in concrete when considered as effective to take tress along with the tensile reinforcement shall not
exceed 20 Kg/Sq.cm. but the minimum barrel thickness shall be not less than 25 mm.
Longitudinal steel shall be provided not only for the purpose of forming a reinforcement cage of the
required shape and size but also to be adequate as assessed by calculation to support as a hollow circular
beam twice the design loan and twice the weight of water required to filled across span equal to the length
Extra spiral reinforcement of mild steel wire of diameter 3.15 mm at the end of the pipe shall be closely
spaced, the spacing not exceeding 2.5 cm or 1/2 of the pitch whichever is less for a length of 150 mm
minimum damage during handling.
The reinforcement is the reinforced concrete pipe shall extend through 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 longitudinal reinforcement
shall neither more than 10 cm. or four times the thickness of barrel, whichever is less nor less than the
maximum size of aggregate plus the diameter of the bars used.
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.
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 commonced. 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.
REINFORCEMENT CAGES :
Reinforcement cages for pipes shall extend throughout the pipe barrel and shall be wound round normal
collassible frames or drums. The cages shall consists of spiral or rings and straight of an neated wire cold
drawn wire or mild steel rod and may be circular cages shall be placed symmetrically with the thickness of
Where double reinforcement cage is used the amount of steel in the cage shall be 75 percent of the weight
of the inner cage while the total shall confirm to these specified in the relevant tables of this specifications.
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 blast furnance slag
cement and not less than one week in case of pipes made from rapid hardening portland cement. In the
case of large pipes projecting partly above water level, the projecting portion shall be kept wet by any
suitable means.
WORKMANSHIP AND FINISH :
Pipes shall be straight and free from 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 upto 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.
The pipes shall meet the test requirements viz. There edge bearing test, absorption test, hydrestatic test,
permeability test, straightness test etc. as per I.S. 3597-1985.
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.
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.
Each pipe may also be marked with the I.S.S. certification mark.
The contractor shall put the manufacturing order to the competent firm under intimation to Department
and under consent supervision of Department. The pipes shall be got manufacturer to the required
specification of latest I.S.S. one pipe from every lot of 100 pipes shall be breaked in the presence of
concerned, Engineer-in-charge or his representative and steel can shall be got weighted. Pipes shall be
tested hydraulically as per I.S. 458 & 3597 to the required pressure in presence of concerned Engineer-in-
charge or his representative and if during testing pipe found not to the requirement the whole lot shall be
get rejected. Load bearing of pipes also shall be tested as per I.S. 458 &
6.1.2 The jointing materials such a sand, jute, rope, bitumen etc. shall be brought by the contractor at his own
cost. The sand shall be clean, sharp hard and well graded and confirm to I.S.-383 (Coarse and fine
aggregates from natural sources of concrete 1970 or latest version. It shall be washed before its use if, it
contains clay, dirt etc. the jute, rope shall be of best quality, clean fibre free of dirt and knots. The jute 1-3
ply twisted rope of Ambadi hemp about 2 mm. thicker in diameter than annular space between collar and
pipe shall be used.
6.2.0 STACKING OF MATERIALS :
6.2.1 Each and every pipe shall be examined inside and before laying, all pipes and fittings shall be found and
free from visible defects. The pipe and fitting shall give a sharp clear noise when struck with light hammer.
6.2.2 Reasonable care shall be exercised in loading, transporting and unloading of the pipes and specials. Gradual
unloading shall be done by liclined plane or by chain block. Handling shall be done such as to avoid impact.
6.2.3 Any damaged pipes, specials or collar shall be removed immediately from the site of work at the cost of the
6.2.4 The contractor shall have to make his own arrangements for obtaining permission for storing and stacking
of pipes, specials and jointing materials, etc. by the road side from land owners i.e. concerned Government
department, Municipalities or other local bodies or private owners.
6.2.5 Before, the actual laying of pipe line 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 accomodate specials or fittings or for any
6.2.6 The contractor shall be fully responsible for safety of materials at site.
6.3.0 PREPARATION OF PIPES :
The pipes and specials shall be brushed throughout to remove any soil deposited or stones therein,
particularly each end of the pipe shall be carefully cleaned, where jointing is to be done.
6.4.1 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 bonning rods
and shall be got approved from the Engineer-in-charge.
6.4.2 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
6.4.3 The contractor shall provide and maintain sight rails and bonning rods. The pipes shall be laid in a complete
straight line with centre lines ranged accordingly by means of string strentched between sight centres 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.
6.4.4 Temporary Bench mark 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 masonary or mass concrete not less than
Cu.mt. The site of B.M. kept will be directed by the Engineer-in-charge.
6.4.5 The pipe shall be laid in reasonably dry condition and under no circumstances they shall be rest on slushy
6.4.6 The pipe shall be lowered by means of wooden bull and rope in case of light pipe upto 225 mm dia. while
tripped and chain pulley block of sufficient capacity shall be used for heavy pipes above 250 mm dia.
6.4.7 No brick bats or hard stone or kapachi bigger than 20 mm size shall be allowed beneath the pipe line
directly in touch with the pipe. Murrum bedding shall be provided if only directed by the Engineer-in-
6.4.8 The pipe shall be laid in such a way that their longitudinal joints shall always come on the top and quite
centre. The long colar 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.
6.4.9 The next pipe shall than be brought forward and pressed till the jute ring in recess of first pipes sets in to
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.
6.4.10 The collar than shall be brought systematically over the ends of pipes and kept equi-distance from the pipe
with help of ends necessary wedge placed along periphery of collar. The space between the inside of colar
and outside of the pipe shall be sprinkled with just sufficient water to make in to damp condition.
6.5.0 PREPARATION OF MORTAR :
6.5.1 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 a consistances of a semi-dry condition, suitable for caulking by caulking
6.5.2 The mortar shall be prepared on clean and water tight platform and in required quantity only and shall be
taken in to use before it starts setting. Only fresh mortar shall be used.
6.6.0 CAULKING :
6.6.1 The mortar so prepared shall be rammed and well packed and pressed with a caulking tool in to 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 slooping 45 degree alongwith the length of pipe. It shall be finished smooth with
6.6.2 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.
6.6.3 The joints shall be protected unti final set, from sub-drying winds, rain and frost.
6.6.4 In no case suh-soil water shall be allowed to rise in or above the pipe line before the cement mortar of joint
has set up. Every precautions shall be taken to avoid floting of pipe line due to accumulation of water in
the trench while pipe line 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 upto the top of the
pipe keeping at least 90 cm length of pipe line 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 test is given and joints are inspected for leakage
under pressure.
6.7.1 CURING OF JOINTS :
Every joints shall be kept wet for about 10 day for maturing. The section of pipe line jointed shall be
convered with wet gunny bags and kept moist continuously for above said curing period.
6.8.0 HYDRAULIC TEST OF PIPES :
6.8.1 The contractor shall give at his own cost necessary hydraulic test of pipe line laid.
6.8.2 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 upto the top, keeping atleast 90 cm. length of pipe open at the joints. It is necessary aht 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.
6.8.3 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.
6.8.4 The contractor shall provide at his own testing equipment of approved make. This shall be approved by the
Engineer-in-charge.
6.8.5 All pipes, specials, joints found to be leaking or cracked or bursted 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 days work covered up either layer gunny bag cloth binded,
properly by means of mild steel wires without any claim for extra cost.
6.8.6 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 muttum as ordered by the Engineer-in-charge.
6.8.7 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.
6.9.0 GENERAL :
6.9.1 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.
6.9.2 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.
6.9.3 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.
6.9.4 The contractor shall appoint a qualified site supervisor who can take the responsibilities and fixing the
inner levels of the drains.
6.9.5 Temporary bench marks shall be provided and protected by the contractor at a minimum distance of every
150 meter at site without any extra cost. These bench marks shall be either of masonary or mass concrete
or not less than 0.140 Cu.mt. The site of B.M. kept will be directed by Engineer-in-charge.
6.9.6 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 pipe lines 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 pipe lines 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.
6.10.0 MODE OF MEASUREMENT AND PAYMENT :
6.10.1 The measurements shall be paid per meter length of the pipe line laid, jointed and tested and measured
along the centre 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.
6.10.2 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.
6.10.3 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.
6.10.4 In absence of hydraulic test 20% of the amount of the laying and jointing work of pipe line 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.
Providing and fixing P.V.C. waste water pipe of prince/supreme/jain make at all floor levels including all fixtures
like bends, tees etc. joined with resin of approved brand and manufacture etc. complete
6A.1.0 MATERIALS :
The specified dia. P.V.C. spigot and socket soil or waste pipe shall conform M-68-A.
6A.2.0 WORKMANSHIP :
6A.1.0 The P.V.C. sprigot and Socket soil or waster pipe shall be joint as per following procedure.
6A.1.1 Cut the P.V.C. pipe with a fine to the saw to the required length pipe should be cut square.
6A.1.2 Chamfer the edge of the pipe to be inserted at an angle of about 15 to about 1/3 rd. the wall thickness,
using a coarse file.
6A.1.3 Make sure the spigot and socket are the roughly clean and dry.
6A.1.4 Insert the pipe into the socket without the seal ring and mark along the pipe, when it is fully inserted.
6A.1.5 Fix the rubber ring into the groove without twisting it.
6A.1.6 Apply jointing lubricant to the chamfered end of the pipe, upto the make made on spigot or to the socket
end of the fitting.
6A.1.7 Push the pipe firmly into the socket till the gap between the mark on the spigot and socket is about 10mm
to allow for thermal expansion.
6A.2.0 The pipe clips should be spaced at intervals of no more then ten times the outside diameter of pipes for
horizontal runs & for vertical lines are spaced at intervals of one meter to a maximum of two motors
according to pipe diameter.
6A.3.0 All entry to main stacks should be protected with minimum 50mm water seal trap. Wherever there is
mixing of soil & waste lines
6A.4.0 Smoke just should be avoided and test plug/ socket plug should be used for testing the lines.
6A.5.0 All soil pipes shall be carried up above the roof and shall have a wire balloon guard or a cowl.
6A.6.0 The ventilation pipe or shaft shall be carried out to a height of at least one metre above the outer covering
of the roof of the building or in the case of windows in a gable wall or a dormer two meters above the top
of the windows. In case of flat roof to which access for use is provided, it shall be carried out upto a height
of at least one meter above the parapet or two meters measured vertically from the top of any windows or
opening which may exist upto a horizontal distance of five meters from the vent pipe into such building
and in no case shall be carried out to a height less than three meters.
6A.7.0 Where ventilating pipes are carried in pipe shafts, the shafts, shall be of a minimum size of one meter. If
the shafts are also used to give light and air to rooms, the ventilating pipes must be carried out to a
horizontal distance at roof level not less than five meter from the site of the shaft.
6A.8.0 The connection between the main pipe and branch pipes shall be made by using branches and bends with
access doors for cleaning.
6A.9.0 The waste from lavatories, kitchens basins, sinks, baths and other floor traps shall be separately connected
to respective stacks of upper floors. The waste stack of lavatories shall be connected directly to main hole
while the waste stack of other shall be separately discharged over gully trap.
6A.3.0 MODE OF MEASUREMENTS & PAYMENT :
6A.3.1 The length of pipe shall be measured including all fittings along its length in running meters correct to a
centimeter. No allowance shall be made for the portion of pipe length entered in the sockets of the
adjacent pipe or fittings.
6A.3.2 The rate includes all labour and materials, tool and plant etc. required for satisfactory completion of this
6A.3.3 The rate shall be for a unit of one running meter.
Providing and laying in trenches galvanized mild steel tubes (medium- grade) TATA, ZENITH,ASIAN INDAL make of
the following nominal bore & tube fittings etc. comp.
6B.1.0 MATERIALS
GIc tubes of specified dia. nominal bore shall conform to I.S. 1239-1968. The galvanized fittings, clamps,
etc. required for specified dia. bore pipes shall be of best quality and make as approved by the Engineer-
in- charge.(Galvanized iron pipes and fittings shall conform to M-56)
6B.2.0 WORKMANSHIP
6B.2.1 Cutting, Laying & Jointing - When the tubes are to be cut or rethreaded, the ends shall be carefully filed out
so that no obstruction to bore is offered. The ends of the tubes shall then be threaded conforming to the
requirements of I.S. 554- 1955 with pipe dies and taps carefully in such a manner as will not result in
slackness of joints when the two pieces are screwed together.
The taps and dies shall be used only for straightening screw threads which have become bent or damaged
and shall not be used for turning of the threads so as to make them slack as the latter procedure may not
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