Design, Construction, Supply, Installation, Testing, Commissioning, Operation And Maintenance of Refuse Transfer Station (RTS) including Portable Refuse Compactor, hook loader system, containers and secondary transportation of compacted MSW to dumping or treatment site, in accordance with SWM Rules-2026.

Date of Submission of Technical Bid, Tender

Fees, EMD and other documents Till Dt. XX/XX/2026 Up to 18:00 Hour

Place of Submission of Technical Bid, Tender ____________________________________

Fees, EMD and other documents in hard ____________________________________

Tender documents are available online at https://tender.nprocure.com

Tender shall be submitted online at https://tender.nprocure.com

Signature of the Contractor DEPUTY MUNICIPAL COMMISSIONER

NADIAD MUNICIPAL CORPORATION

No. Annexure No. Details

1 - General Information

Pre Qualification Criteria & Evaluation

3 Annexure - I General Information of tenderer

4 Annexure - II Audited Financial Statement

5 Annexure - III History of Litigation

6 Annexure - IV Undertaking

7 Annexure - V Deceleration of the tenderer

8 Annexure - VI Affidavit

9 Annexure - VII NOC / Consent

10 Annexure - VIII MoU/TA of RTS Manufacturer

11 Annexure - IX Site Visit Certificate

The information contained in this Tender document provided to the Bidders, by Nadiad Municipal

Corporation or any of their employees or advisors, is provided to the Bidder(s) on the terms and

conditions set out in this Tender document and all other terms and conditions subject to which such

information is provided.

The purpose of this Tender document is to provide the Bidder(s) with information to assist the

formulation of their Tenders. This Tender document does not purport to contain all the

information each Bidder may require. This Tender document may not be appropriate for all

persons, and it is not possible for the Nadiad Municipal Corporation, their employees or advisors

to consider the business/ investment objectives, financial situation and particular needs of each

Bidder who reads or uses this Tender document. Each Bidder should conduct its own investigations

and analysis and should check the accuracy, reliability and completeness of the information in this

tender document and where necessary obtain independent advice from appropriate sources.

Nadiad Municipal Corporation, their employees and advisors make no representation or warranty

and shall incur no liability under any law, statute, rules or regulations as to the accuracy, reliability

or completeness of the Tender document.

Nadiad Municipal Corporation may in their absolute discretion, but without being under any

obligation to do so, update, amend or supplement the information in this Tender document.

Nadiad Municipal Corporation,

Station Rd, Ghodia Bazar, Junaraopura, Nadiad,

Gujarat 387001, India

“Design, Construction, Supply, Installation, Testing, Commissioning, Operation & Maintenance of

Refuse Transfer Station (RTS) including Portable Refuse Compactor, hook loader system,

containers and secondary transportation of compacted MSW to dumping / treatment site, in

accordance with SWM Rules-2026.”

Tender Document Fees Rs. 12,000/-

Earnest Money Deposit Rs. 6,54,000/-

For queries email your queries on

Pre Bid Query ___________________ on or before Dt

XX/XX/2026 during office hours.

Last Date and time of Submission

Till Dt. XX/XX/2026 Up to 18:00 Hour

of Online Tender.

Date of opening of Technical Bid Dt XX/XX/2026 (if possible)

Date of Submission of Technical Bid,

Tender Fees, EMD and other Till Dt.XX/XX/2026 Up to 18:00 Hour

documents in hard copy.

Place of Submission of Technical Bid, _________________________________________

Tender Fees, EMD and other _________________________________________

Signature of the Contractor DEPUTY MUNICIPAL COMMISSIONER

NADIAD MUNICIPAL CORPORATION

Tender Notice No. ............... Dt. ...............

Municipal Commissioner

Organization Name Nadiad Municipal Corporation,

Station Rd, Ghodia Bazar,

Junaraopura, Nadiad,

Gujarat 387001, India.

Department Name _____________ Department

“Design, Construction, Supply, Installation, Testing, Commissioning, Operation &

Maintenance of Refuse Transfer Station (RTS) including Portable Refuse Compactor, hook

loader system, containers and secondary transportation of compacted MSW to dumping /

treatment site, in accordance with SWM Rules-2026”

Tender Type Open NCB

Bidder Nationality Indian

Type of Contract Work

Bidding Currency Indian Rupees

Joint Venture Not Allowed

Submission Of Online Till Dt XX/XX/2026 Up to 18:00 Hour

Physical submission

of EMD,Document Submission of hard copy of Tender documents in sealed cover

Fee, PQ bid, & RPAD / Speed post Till Dt.XX/XX/2026 Up to 18:00

Technical bid and Hour to, __________Department, Nadiad Municipal

Supporting Corporation,Station Rd, Ghodia Bazar, Junaraopura, Nadiad,

documents In Hard Gujarat 387001, IndiaThe hard copy of tenders received after this

Copy date and time shall not be entertained under any circumstances.

Dt.XX/XX/2026 (if possible)

(Technical) Bid

Bid validity period 180 days from opening of Price Bid

Project Duration 10 Years

Document Fee Rs. 12,000/-In form of Account Payee Demand Draft/Pay Order

payable in the favour of “Municipal Commissioner, Nadiad

Municipal Corporation”.

Payment Details EMD Total amount of EMD Rs. 6,54,000/- shall have to be paid by pay

Payment Details EMD Total amount of EMD Rs. 6,54,000/- shall have to be paid by pay

order/demand draft of any Bank as mentioned in Nadiad

Municipal Corporation circular, payable at Nadaid in favour of

Municipal Commissioner, Nadiad Municipal Corporation only.

General Terms & Bidders who wish to participate in this E-Tender will have to procure a valid digital

Conditions certificate as per information Technology Act 2000. Bidders can procure this

certificate from any of the Government approved certifying agencies i.e. (n)

Bidders shall upload the tender documents after submitting the DD/Pay order

details for tender fees and EMD details online. The Demand Draft/ Pay Order

toward Tender Document fees can be submitted along with Earnest Money

Deposit before the due date as specified above. This should be as per details

given online and it should be drawn up before last date of the uploading of

the tender. The intending bidders shall have to submit the following

documents along with the EMD. The Bidder should submit all the forms

electronically only.

Power of attorney.

Company’s profile and certificate of registration of company under the law.

Download Of Tender Document: -

The tender document for this work is available only in electronic format which

can be downloaded free of cost by the bidder.

Submission Of Tender: -

Tenderers shall submit their offer in electronic format on above mentioned

website on or before the scheduled date and time as mentioned, after

Digitally Signing the same. No price bid in physical form will be accepted and

any such offer if received by Nadaid Municipal Corporation will be outrightly

rejected. Bidder shall have to submit separate account payee DD for Tender

Fee & EMD drawn in favour of Municipal Commissioner, Nadiad Municipal

OPENING OF TENDER: -

The Technical Bid will be opened on the specified date online on website

https://tender.nprocure.com Bidders or their representative who wish to

participate in online tender opening can log on to

https://tender.nprocure.com on the date and time, mark their presence and

participate in online tender opening. Bidders who wish to remain present at

Nadiad Municipal Corporation, Relevent Department at the time of tender

opening can do so. Only one representative of each firm will be allowed to

remain present.

Information for Internet site address for e-Tendering activities will be

online participation https://tender.nprocure.com Interested bidders can view detailed tender

notice and download tender documents from the above-mentioned website.

Bidders who wish to participate in online tenders must register with the

website through the “New User Registration” link provided on the home page.

Bidder will create login id & password on their own in registration process.

Bidders who wish to participate in this tender need to procure Digital

Certificate as per Information Technology Act-2000 using that they can

digitally sign their electronic bids. Bidders can procure the same from any of

the CCA approved certifying agencies, or they may contact (n) code Solution

at below mentioned address and they will assist them in procuring the same.

Bidders who already have a valid Digital Certificate need not to procure the

same. In case bidders need any clarification regarding online participation,

they can contact

M/S (n)code Solution

G.N.F.C. Info Tower,

Near grant Bhagwati Hotel,

Ahmadabad 380015, India.

URL: https:// tender.nprocure.com

Bidders who wish to participate in e-Tender need to fill data in predefined

forms of tender fee, EMD, PQ (Technical) or experience details and Price

Bidder should upload scan copies of reference documents in support of

their eligibility of the bid.

After filling data in predefined forms bidders need to click on final

submission link to submit their encrypted bid.

Bidder should also submit Document Fees, EMD, Technical bid document

& Reference Documents in hard copy if such instructions are given by the

tendering authority

Signature of the Contractor DEPUTY MUNICIPAL COMMISSIONER

NADIAD MUNICIPAL CORPORATION

Tender for “Design, Construction, Supply, Installation, Testing, Commissioning, Operation &

Maintenance of Refuse Transfer Station (RTS) including Portable Refuse Compactor, hook

loader system, containers and secondary transportation of compacted MSW to dumping /

treatment site, in accordance with SWM Rules-2026.”

Pre-qualification process for selection of Contractors for the above work will lay high emphasis

on the ability and competency of contractors to do high quality work within the given time

Details of project is as under

Sr No. Short Description

Tender for “Design, Construction, Supply, Installation, Testing,

Commissioning, Operation & Maintenance of Refuse Transfer

Station (RTS) including Portable Refuse Compactor, hook

1 loader system, containers and secondary transportation of 10 Years

compacted MSW to dumping / treatment site, in accordance

with SWM Rules-2026.”

All the information shall have to be filled in the prescribed statement wherever mentioned.

All the details required in the prescribed statement shall have to be duly filled up. No

information shall be left out. Relevant item without required information shall not be

considered for evaluation.

All the required attachments shall have to be invariably attached. Relevant item, without

required attachment shall not be considered for evaluation. Nadiad Municipal Corporation

reserves the right to accept any one or reject all the offers / tenders without giving any reasons

The details given by the applicants in the pre qualification documents will be evaluated as per

qualifying criteria, Nadiad Municipal Corporation reserves the right to restrict the list of pre-

qualified applicant to any number deemed suitable by it. Nadiad Municipal Corporation’s

decision for pre-qualifying the applicants shall be final and binding to all. All information must

be typed or hand written legibly in English language. All corrections, erasures or over writing,

there in, must be initialed by Applicant.

General Condition, Qualification Criteria, Annexure etc.

GENERAL CONDITION / INSTRUCTIONS RELATED TO TENDER

“Design, Construction, Supply, Installation, Testing, Commissioning, Operation & Maintenance

of Refuse Transfer Station (RTS) including Portable Refuse Compactor, hook loader system,

containers and secondary transportation of compacted MSW to dumping / treatment site, in

accordance with SWM Rules-2026.”

Pre-qualification process for selection of Contractors for the above work will lay high emphasis

on the ability and competency of contractors to do high quality work within the given time

Price shall be submitted in electronic form only.

Envelope of original demand draft for tender documents fees & EMD shall be sealed & super

scribed with the name of work, contractor’s name & address & send to ___________

Department, Nadiad Municipal Corporation, Station Rd, Ghodia Bazar, Junaraopura, Nadiad,

Gujarat 387001, India through RPAD / Speed Post till Dt. XX/XX/2026 Up to 18:00 Hour.

DOWNLOAD OF TENDER DOCUMENT: -

“Design, Construction, Supply, Installation, Testing, Commissioning, Operation & Maintenance

of Refuse Transfer Station (RTS) including Portable Refuse Compactor, hook loader system,

containers and secondary transportation of compacted MSW to dumping / treatment site, in

accordance with SWM Rules-2026.” in Nadiad city” can be downloaded from either Nadaid

Municipal Corporation website https://tender.nprocure.com

Submission of the supporting tender document excluding the E-Tender Price Bid. (Within time limit)

“Design, Construction, Supply, Installation, Testing, Commissioning, Operation & Maintenance

of Refuse Transfer Station (RTS) including Portable Refuse Compactor, hook loader system,

containers and secondary transportation of compacted MSW to dumping / treatment site, in

accordance with SWM Rules-2026.”, is uploaded in Nadiad Municipal Corporation website and

https://tender.nprocure.com Interested bidders shall quote the tender for the above

mentioned subject at https://tender.nprocure.com on Till Dt. XX/XX/2026 Up to 18:00 Hour.

Check list for the bidder

1 Earnest Money Deposit/Tender Fee as specified

elsewhere in the tender document.

2 Certified copy of valid GST registration

Certified copies of work order and Experience Certificates

3 from respective authorities (not less than Executive Engineer

or equivalent) as specified in the

Authority letter issued in favour of the person (with color

4 photograph and specimen signature) if tender is not signed

by owner/partner.

5 Copy of Income tax PAN

6 Latest Bank solvency certificate as specified in the tender

Certificate from Chartered Accountant, showing the

7 average annual financial turnover of last three financial

8 All Annexures as specified in the tender (I to X)

10 Addenda / Corrigendum / Errata signed & stamp if any

Note: - All the above-mentioned documents must be colored scanned and clearly readable.

Moreover, all of the above-mentioned documents along with supporting documents shall be

submitted in electronic format only. Only Documents (Earnest Money Deposit, Tender fees,

and notarized Affidavit and Undertaking with clearly displaying stamp, number and name of

the notary) shall only be submitted in Hard Copy to Nadiad Municipal Corporation by all bidders.

Signature of the Contractor DEPUTY MUNICIPAL COMMISSIONER

NADIAD MUNICIPAL CORPORATION

Pre-qualification criteria and evaluation procedure Detailed

Nadiad Municipal Corporation Invite “Design, Construction, Supply, Installation, Testing,

Commissioning, Operation & Maintenance of Refuse Transfer Station (RTS) including Portable

Refuse Compactor, hook loader system, containers and secondary transportation of

compacted MSW to dumping / treatment site, in accordance with SWM Rules-2026.” As per

work of tender, a sealed tender shall be submitted to the Municipal Commissioner.

Online tender need to be filled till Till Dt. XX/XX/2026 Up to 18:00 Hour.

Envelope of original demand draft for tender documents, supporting documents, fees & EMD

shall be sealed & super scribed with the name of work, contractor’s name & address & Need to

be Submitted till Dt. XX/XX/2026 Up to 18:00 Hour in the name of _________ Department,

Nadiad Municipal Corporation, Station Rd, Ghodia Bazar, Junaraopura, Nadiad, Gujarat

387001, India, through RPAD / Speed Post.

Pre-qualification of applicant will be based complying minimum criteria regarding their

particular experience, financial position and other relevant information as demonstrated by

the applicant’s responses in the forms attached to the Letter of application. The

qualifications, capacity and resources of proposed subcontractors will not be taken into

account in determining the Applicant’s compliance with the qualifying criteria. The applicant

to note specifically that all information given including those in the form of various formats must

be supported by certificates from respective authorities (not less than Executive Engineer or

equivalent) and must be duly attested, notarized.

Contractor can furnish the details on the separate sheets but the format should not be changed

• Financial capacity

• Past Experience

QUALIFYING CRITERIA

Tenderer/Bidder must be having following financial and technical experience as mentioned A

FINANCIAL CAPACITY

“Financial Statements” consist of profit-and-loss statements, balance sheet, Audit report

“Annual Turnover”: Average annual turnover of the bidder must have archived the average of

last 3 years (Year 2022-23, Year 2023-24, Year 2024-25 i.e. it shall be counted from date 01-

04-2022 to 31-03-2025) shall be equal to or more than 30 % of the tender Estimated cost (Rs.

6,54,32,117.18/-) i.e. it should be equal to or more than Rs. 1,96,29,635.15/-. Income from

“contractual receipts” only will be taken into consideration. The income such as interest

income, trading income will not be considered.

Positive Net worth: Bidder shall have Positive Net worth 12 % of the tender estimated cost

for shall be equal to or more than Rs. 78,51,854.06 /- as on Bid Submission Date.

+ Documentation to be used and referred

All applicants must submit audited annual reports / financial reports of last three years. Firms

that do not publish financial statements, such as partnerships, submit specially prepared

statements duly stamped and signed by chartered accountant. A qualified external auditor

should certify such statements. Annual reports shall include the chartered accountant’s

certification with UDIN.

Bidder shall submit separate EMD, Tender fee and supporting documents.

Tenderer must have to submit Bank solvency certificate (not older than one year) of

amounting equal to or more than 20% value of estimated cost of the tender i.e. Bank solvency

of Rs. 1,30,86,423.44 /-. Only firms or companies that are duly registered are eligible to

submit bids and provide certification of registration. (GST/IT ETC.)

Registration:- The bidder must possess the following registrations, and the corresponding

details should be included in the technical bid.

• PF Registration

• Labour License

• ESIC Registration.

TECHNICAL CRITERIA:

The tenderer must have provided service for Operation and Maintenance of stationary type

Compaction Equipment/Machinery, Hook loader Vehicles for Compacting MSW Received at

RTS and Transferring Compacted MSW from the Refuse Transfer Station to the Dumping

Site/Treatment Plant.

Bidder must submit work order, work completion certificate, contract agreement and other

supporting document to show the experience for technical evaluation. The bidder shall fulfill

the criteria mentioned below.

1. Table For Supply of RTS equipment

Experience of having successfully supply RTS equipment of following

Sr. Supply of RTS value during last seven years ending on bid submission date either by

No. equipment bidder or its OEM shall have

following experience.

Three ^Similar works of supply of RTS equipment cost should not be less than

40% (i.e. Rs. 1,42,34,110.02 /-) of the estimated cost of RTS equipment in

Two ^Similar works of supply of RTS equipment cost should not be less

than 50% (i.e Rs. 1,77,92,637.53/-) of the estimated cost of RTS equipment

One ^Similar works of supply of RTS equipment cost should not be less

than 80% (i.e. Rs. 2,84,68,220.04 /-) of the estimated cost of RTS equipment

Either bidder or its OEM should have above experience.

MoU/TA with experienced OEM of RTS equipment shall be done who has

experience of above criterion for supply of RTS equipment’s (Stationary

Waste Compactor, container, Hook lifter system)

^ Similar work shall mean supply of Static / Stationary Compactor / Portable Refuse Compactor /

Compactor with tip cart mechanism with hydraulic tipcart system, Hook lifter, Hopper, container etc. at

Indore Pattern mechanized refuse transfer station) directly or through service provider to any Central

govt. organization/ State govt. organization /Municipal Corporations or any other Agency of

Government of India or any of the State Governments / ULBs / Govt / Institute / Municipal Authority

If, RTS equipment are supplied through service provider than Sufficient documentary evidence for supply

of RTS equipment like workorder, GST invoice (supplier - buyer), completion certificate from relevant

govt. client must be submitted

2. Table For Operation and maintenance of Refuse Transfer station

MSW Qty. to be Experience of having successfully executed following works for

Sr. handled by RTS continuous 2 years during last seven years ending on bid submission date.

Three ##Similar works of MSW handling in which yearly work quantum should

1 not be less than 40% (i.e. 14,600 MT/Y) of the estimated yearly work of this

Two ##Similar works of MSW handling in which yearly work quantum should

not be less than 50% (i.e. 18,250 MT/Y) of the estimated yearly work of this

One ##Similar works of MSW handling in which yearly work quantum should

not be less than 80% (i.e. 29,200 MT/Y) of the estimated yearly work of this

## Similar works means Operation and Maintenance of Static / Stationary Compactor / Portable Refuse

Compactor / Compactor with tip cart, Hook lifter, Hopper etc. either by deploying their own Equipment’s,

related infrastructure etc. &/or by using owner’s /customer’s equipment’s & related infrastructure under

O&M contract base &/ or other method, including Transportation of Compacted MSW form Transfer

station to Treatment / Landfill /dumping site etc. for Solid waste management work, in any Central

Govt./State Govt./Municipal Corporation/ULBs etc. for two continuous years in last 7 years ending bid

submission date.

Average quantity of continuous two years which are highest among last 7 years shall be considered for

3. Table For Qualification for construction of RTS

Sr. Construction of RTS Experience of having successfully executed following works for during last

No. seven years ending on bid submission date.

Three $Similar works of construction cost should not be less than 40% (i.e. Rs.

55,73,136.85/- ) of the estimated RTS civil work of this tender.

RTS construction cost

1 Two $Similar works of construction cost should not be less than 50% (i.e.Rs.

69,66,421.06 /-) of the estimated RTS civil work of this tender.

One $Similar works of construction cost should not be less than 80% (i.e. Rs.

1,11,46,273.70 /-) of the estimated RTS civil work of this tender.

2 Bidder should be either registered “A” class contractor OR may do MoU /

TA with construction agency which has above experience and registration

of “A” Class issued by Nadaid Municipal Corporation or any Central / State

Government or Equivalent Authority.

$ Similar work shall mean construction of R.C.C. frame structure / MS Frame Structure / Industrial Structure.

Note : Bidder must have exclusive MoU/TA with OEM having experience of supply and installation of RTS

machineries (Stationary compactor & Hook loader system). Notarized MoU on Rs. 300/- Stamp paper must

be submitted along with tender technical bid.

1. If, any bidder claiming experience of other companies through merger, demerger,

acquisition process then, it must submit following documents;

a. If merger, demerger, acquisition is done after 1st April 2025 then, bidder must submit

registered deed, Certificate of CA with UDIN showing assets and liability before and

/certificate from ROC, name change certificate from ROC if any, certificate from

Registrar of Firms etc. whichever is applicable

b. If merger, demerger, acquisition done before 31st March, 2025 then, bidder must

submit following documents whichever is applicable;

i. Pvt. Ltd. firms should submit: audited report/unaudited report duly signed by

CA, Certificate of CA with UDIN showing assets and liability before and after

merger, certificate from ROC, name change certificate if any

ii. Partnership firms should submit: certificate from Registrar of Firms, submit

registered deed, Certificate of CA with UDIN showing assets and liability before

and after merger

iii. Proprietor firm should submit: Certificate of CA with UDIN showing assets and

liability before and after merger, submit registered deed.

2. In case of work Carried out by all the members of MoU / TA members in Joint Venture, the

experience of work carried out will be consider for Evaluation, subject to the fact that, the

Bidder should have clearly mentioned their stake in the JV Agreement of the executed

Work. If not mentioned, then bidder has to provide certificate showing their percentage

stake and amount of work done by each Joint Venture / Consortium members (Share / Stake)

in said project issued by Competent Authority (Client).

3. All related duly self-attested documents like work order, performance certificates, shall be

submitted with the tender. The tenderer shall furnish satisfactory performance certificate

for the work executed by him. Necessary documentary proof shall be attached with the

4. Completion certificate must be issued by officers not below the rank of executive engineer,

this certificate must be dated, reference no., ‘signature and stamp’ must be clearly

readable and should be issued by Executive engineer of Central govt. organization/ State

govt. organization / Nadaid Municipal Corporation /Municipal Corporations or any other

Agency of Government of India or any of the State Governments / ULBs / Govt / Institute

/ Municipal Authority etc. (certificate from private entity will not be consider for evaluation)

5. The Bidder shall submit the attested copy of partnership deed, power of attorney, etc.

Joint Venture not allowed

Formation of Special Purpose Vehicle (SPV) for Project Execution

The Selected Bidder may undertake and perform the obligations and exercise the rights

of the Selected Bidder under the Project including the obligation to enter into

Agreement for the entire work of this Project through it’s Special Purpose Vehicle

Formation of SPV is purely optional and if bidder wants to execute the project through SPV

then Bidder has to submit the Name of Proposed SPV along with Tender document at the time

of technical bid submission.

The selected bidder & / or its Director shall hold major equity stake in the SPV at all times during

the term of the operation Period.

The SPV and Bidder, both will be equally liable for all tender conditions and regulation.

Performance bank guarantee / security deposit for the entire work shall be submitted by the

SPV firm. Any change in SPV structure, has to be approved by Nadiad Municipal Corporation.

Moreover, all the administrative, legal & financial correspondence with Nadaid Municipal

Corporation shall be done by SPV only.

Disqualification

Even though the Applicants meet the above criteria, they are subject to be disqualified and

forfeiture of EMD (with approval of competent authority) and agency will be debarred from

Nadaid Municipal Corporation, if Applicant or any of its constituent partners has:

Made misleading or false representation in the forms, statements, and attachments submitted

in proof of the qualification requirements.

During verification, if it is found from client that of poor performance such as abandoning the

works, or financial failure or abnormal delay in work etc.

Regarding Litigation in case where Bidder/its parent/ subsidiary/ associate company(ies) is

involved in illegal practice like any activities of corruption, coercive practice or

debarred/blacklisted in the past by Any Govt / Organization in respect of performance of

Bidder, it is to state that Nadaid Municipal Corporation authority requires that bidders under

this contracts, observe the highest standard of ethics during the procurement and execution of

such contracts. In pursuance of this, Nadiad Municipal Corporation authority (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 history and (2) Will reject a proposal if it

found debarred/black listed by any State Govt. /Govt. of India. (3) The Bidder or its

Parent/Subsidiary /Associate Company is under liquidation / bankruptcy. Been debarred /

blacklisted for its poor performance in Central Govt. organization / State Govt. organization /

Equivalent Authority / Nadiad Municipal Corporation/ Any ULB & applicable / valid at the time

of last date of this tender bidding.

The bidder does not respond promptly and diligently to requests for supplemental information

required for the evaluation of bid.

If the bid document is incomplete.

1. The experience as sub-contractor shall not be considered.

2. Power of Attorney of each individual firm shall be submitted on Rs. 300 Non-Judicial Stamp

paper and shall be notarized.

RECEIPT OF TENDER DOCUMENTS:

Following condition shall supersede relevant condition mentioned elsewhere in the bidding

E.M.D & Tender fee shall be submitted in electronic format through online (by scanning) while

uploading the bid. This submission shall mean that E.M.D & tender fee are received for

purpose of opening the Bid. Accordingly, offer/tenders of those tenders, whose E.M.D &

tenders fee is received electronically, shall be opened. However, for realization of EMD and

tender fee, bidder shall send the EMD as well as Tender fee in original through RPAD / Speed

post to reach _____________ Department (Nadiad Municipal Corporation office) date till Dt.

Up to XX/XX/2026 18:00 Hour. Punitive action shall be initiated for non- submission of EMD &

Tender fees in original to ______________ Department (Nadiad Municipal Corporation Office)

by bidder including abeyance of registration and cancellation of E- tendering code, debar for

bidding in Nadiad Municipal Corporation for one year. All documents of supporting of Bid shall

be in electronic format only through online (by scanning) during the bidding period & hard copy

will not be accepted separately.”

All the technical documents must be Attested which shall be colored scanned to be original

and clearly readable. Documents which are unreadable, scanned in black and white or gray

shall not be acceptable for technical evaluation.

The documents submitted by bidders shall be spiral / hard bound. If the technical documents

submitted by bidder found without binding, Nadiad Municipal Corporation will not be

responsible in case of any document lost or misplaced.

Copy of Agreement, Work Order, Work completion Certificate shall be submitted in English

and Gujarati Language only.

Copy of Agreement Work order, Work Completion Certificate, if submitted in other language,

shall be submitted along with translated copy in English Language which shall be certified, duly

signed and stamped from authorized translator and shall get it notarized.

Price Bid shall have to be quoted strictly online only. No hard copy of price bid shall be accepted.

Addenda / Corrigendum / Errata to these tender documents, if issued must be signed and

submitted online and in hard copy also.

“The following details are to be submitted online on https://tender.nprocure.com

Scan Copy of All the sections of Tender Document duly signed and stamped by Bidder. Scan Copy

of Tender Fees and EMD.

Scan Copy of all the Annexures mentioned in bid along with all necessary supporting documents.

Scan Copy of Necessary Documents, Work Order, Work Completion Certificates etc. (as mentioned

in This Technical Bid).

Scan Copy of Addenda / Corrigendum / Errata duly signed and stamped by bidder (if any).

“Following Documents shall only be submitted in Hard Copy to Nadiad Municipal Corporation by all bidders”

Earnest Money Deposit as mentioned in the Tender. Tender fees as mentioned in the tender.

Affidavit on Non-Judicial Stamp Paper of Rs. 300/-.

Undertaking of not blacklisted on Non-Judicial Stamp Paper of Rs. 300/-.

MoU/Tie Up arrangement with Manufacturer of transfer station equipment of Rs. 300/-

Perpetrations of tender document:

Tenderer 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 Should a

Tenderer find discrepancies, error or omission from the specifications or other documents or

should he be in doubt as to their meaning, he should address query to the concerned

authority. Any resulting interpretation of the tender documents will be issued to all Tenderers

as an Addenda / Corrigendum / Errata. Verbal clarification and/or information given by the

Tenderer shall not be binding on the Corporation.

Modification of Documents : Modification of specifications and extension of the closing date of

the tender. If required will be made by an addendum. Notification of addendum will be

published on website only. 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

Addenda / Corrigendum / Errata : Addenda / Corrigendum / Errata form part of the contract

documents and full consideration shall be given to all Addenda / Corrigendum / Errata in the

preparation of tenders. Tenders shall verify the number of Addenda / Corrigendum / Errata

issued, if, any and acknowledge the receipt of all Addenda /

Corrigendum / Errata in the Tender. Failure to do so may cause the Tender to be rejected.

Technical bid and qualification documents mentioned in the tender and price bid shall not be

submitted in physical form. Please note that Non – Submission of Hard Copies of technical Bid

as well as price Bid does not absolve the bidders from any liability created from the bid

condition and bidding process. Price bid shall have to be quoted strictly online only.

Tender document, Addenda / Corrigendum / Errata (if any) along with Technical Bid and

Qualification Documents in Hard copy shall be submitted duly signed and stamped only by

Successful bidders upon intimation from Nadiad Municipal Corporation”.

Nadiad Municipal Corporation may ask for additional document as and when required for further

clarification in Evaluation of Bid procedure.

Opening of Tender

After receiving the tender by Nadiad Municipal Corporation from bidders, technical bid shall be

opened first and detailed evaluation of all the documents submitted by bidders shall be done.

Price bid of only technically qualified bidders will be opened. Bidders who have quoted the

lowest rate shall be eligible for execution of work after doing negotiation. The corporation

reserves the right to reject the lowest or any other or all tenders or part of it which in the opinion

of corporation does not appear to be in its best interest. Allotment of zone to the successful

bidder shall be sole discretion of Municipal Commissioner and no claim whatsoever shall be

entertained. Date and time of opening of price bid shall be intimated in advance to the bidders.

Representative of the bidder can remain present on that day.

The experience as sub-contractor shall not be considered.

Power of Attorney shall be submitted on Rs.300 Non-Judicial Stamp paper and shall be notarized.

Signature of the Contractor DEPUTY MUNICIPAL COMMISSIONER

NADIAD MUNICIPAL CORPORATION

Annexure – I General Information

All individual firms are requested to complete the information in this form. Individual

information should be provided for all owners or applicants that are partnerships or individually

1 Name of firm:

2 Type of firm: Proprietary/ Partnership/ Pvt. Ltd./Public Ltd/NGO

3 Head office address:

4 Local office address (if any):

5 Mobile: Contact:

6 Landline: Contact:

7 Facsimile: Telex:

9 Place of incorporation / registration: Year of incorporation / registration:

10 Main lines of business:

Annexure – II Audited financial statements

Bidder shall submit Audited Balance Sheet for last three financial year (i.e. 2022-2023, 2023-

2024, 2024- 25) duly signed and stamped by Chartered Accountant.

Bidder shall submit Turn over certificate for last three financial year (i.e. 2022-2023, 2023-

2024, 2024- 25) on Chartered Accountant’s letter head duly signed and stamped by Chartered

Accountant with UDIN.

Bidder shall submit Solvency Certificate on Bank’s letterhead duly signed and stamped by Bank

Solvency Certificate to be submitted by bidder shall not be more than one year old from last date

of submission of tender document.

Positive Net worth: Bidder shall have Positive Net worth 12 % of the tender estimated cost

for shall be equal to or more than Rs. 78,51,854.06 /- as on Bid Submission Date on charted

Accountant’s letter head duly signed and stamped by Authorized Charted Accountant.

Copy of Pan Card and GST Registration Certificate shall be attached.

Bidder shall submit EPF, ESIC, Certificate of Registration, and any other relevant documents /

certificates if any.

Annexure – III History of litigation

Applicant should provide information on any history of litigation or arbitration resulting

from contracts with Any Municipal corporation, ULBs, Central Govt, State Govt, Govt

Name of Client, cause of

Award for / or Against Disputed amount in

Year Litigation and matter of

applicant dispute Rupees

Note: If the information to be furnished in this schedule is not given and come to the

knowledge of Nadiad Municipal Corporation subsequently it will result in disqualification of

the bidder at any stage of the tender.

Annexure – IV Undertaking

Photographs of Partners / Managing Director / Proprietor / MD / Power of attorney holders

I/We agree that the decision of the Nadiad Municipal Corporation in pre-

qualification/selection of applicants/contractor, Phasing of work and in any other project

related matter, will be final and binding the me/us.

All the information and date furnished herewith and correct to my/our best of knowledge.

I/We agree that we have no objection if inquiries are made about our works, its related areas

and any other inquiry regarding all details, projects and works listed by us in the pre-

qualification document at any state.

Signature with seal of the company

Annexure – V DECLARATION OF THE CONTRACTOR

Name of Work: “Design, Construction, Supply, Installation, Testing, Commissioning, Operation

& Maintenance of Refuse Transfer Station (RTS) including Portable Refuse Compactor, hook

loader system, containers and secondary transportation of compacted MSW to dumping /

treatment site, in accordance with SWM Rules-2026.”

Signature of Applicant

Annexure – VI AFFIDAVIT * Rs. 300 Stamp

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 me/us.

2.0 The undersigned also hereby certifies that neither our firm M/s

nor any of its constituent partners, directors etc have abandoned any work in India nor any

contract awarded to us for such works has been rescinded.

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 Nadaid Municipal Corporation 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 Nadaid Municipal

5.0 The Nadaid Municipal Corporation 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 you to verify statements and information provided in the Tender or with

regard to the resources, experience and competence of the Applicant.

Signed by the Authorized 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 and duly notarized.

Annexure – VII NOC /

I / We agree that all the clause, information mentioned in this tender document are correct as per

my knowledge and I / We have read and understood all the terms and conditions mentioned in

document carefully. I / We abide to agree and follow to the terms and conditions stated in the

I/We agree that we have no objection if inquiries are made about our works, its related areas and

any other inquiry regarding all details, projects and works listed by us in the pre-qualification

document at any state.

Date:- Name of Tenderer:-

Place:- Sign / Stamp

Annexure – VIII

ON THE MANUFACTURER’S /AUTHORIZED SUPPLIER’S LETTER HEAD

The Municipal Commissioner

Nadiad Municipal Corporation,

Nadiad, Gujarat.

Subject : Exclusive MoU/TA.

We, (NAME OF THE OEM), who are the Manufacturers /Authorized Supplier of Refuse Transfer Station

equipment Namely Stationary Refuse Compactor, Hook loader vehicles & Heavy Containers since last

more than 7 years in India & having our office at (REGISTERED OFFICE / FACTORY ADDRESS) do hereby

give our consent & authorization to (NAME OF THE BIDDER) for giving all technical support including

supply of various parts, items, technical manpower etc. for RTS equipment of Nadaid Municipal

Corporation as & when required during the entire contract period of referred Nadiad Municipal

Corporation tender.

We hereby extend our full support for the above specified equipment manufactured / supplied us,

supporting the supply, installation & operational acceptance of the said equipment by (NAME OF

THE BIDDER) against these bidding documents.

No other company other than (NAME OF THE BIDDER) is authorized by us for above referred tender.

We also hereby declare that during the contract we will make our technical & engineering help

available to (NAME OF THE BIDDER) to assist them on a reasonable cost & best effort basis, in

performance of all their obligations to the employer under the contract.

For, (NAME OF THE MANUFACTURER / AUTHORIZED SUPPLIER)

NAME OF THE PERSON SIGNING THE LETTER DESIGNATION / AUTHORITY

Note: One Manufacturer / Authorized supplier can give MoU to one party only.

Annexure – IX Site Visit Certificate

We would like to inform you that we ...................have visited the in Nadiad city to see the actual

working, technical aspects, processing site, dumping site ......... for Tender ............... Dt for work of

“Design, Construction, Supply, Installation, Testing, Commissioning, Operation & Maintenance of

Refuse Transfer Station (RTS) including Portable Refuse Compactor, hook loader system, containers

and secondary transportation of compacted MSW to dumping / treatment site, in accordance with

SWM Rules-2026.” We will fully accept the criteria and decision decided by the Nadiad Municipal

Bidder sign & CITY ENGINEER

Stamp NADIAD MUNICIPAL CORPORATION

Note: Contractor must get signature of City Engineer at the time of site visit in this certificate

and provide this certificate along with other technical documents.

Nadiad Municipal Corporation,

Station Rd, Ghodia Bazar, Junaraopura, Nadiad,

Gujarat 387001, India

Tender For “Design, Construction, Supply, Installation, Testing, Commissioning, Operation &

Maintenance of Refuse Transfer Station (RTS) including Portable Refuse Compactor, hook loader

system, containers and secondary transportation of compacted MSW to dumping / treatment site,

in accordance with SWM Rules-2026.”

Tender Document Fees Rs. 12,000/-

Earnest Money Deposit Rs. 6,54,000/-

Last Date and time of Submission

Till Dt.XX/XX/2026 Up to 18:00 Hour

of Online Tender.

Date of opening of Technical Bid Dt. XX/XX/2026 (if possible)

Date of Submission of Technical Bid,

Tender Fees, EMD and other Till Dt.XX/XX/2026 Up to 18:00 Hour

documents in hard copy.

Place of Submission of Technical Bid, _________________________________________

Tender Fees, EMD and other _________________________________________

DEPUTY MUNICIPAL COMMISSIONER

NADIAD MUNICIPAL CORPORATION.

Signature of the Contractor

Technical Specifications, Scope of work, General condition etc.

TABLE OF CONTENTS

1 Contract/tender details

General rules and directions for the guidance of

3 Important points to be brought to tenderer's notice

4 Scope of work and specifications

5 General conditions of contract

Important instruction for filling the schedule

The information contained in this Tender document provided to the Bidders, by Nadiad Municipal

Corporation or any of their employees or advisors, is provided to the Bidder(s) on the terms and

conditions set out in this Tender document and all other terms and conditions subject to which such

information is provided.

The purpose of this Tender document is to provide the Bidder(s) with information to assist the

formulation of their Tenders. This Tender document does not purport to contain all the

information each Bidder may require. This Tender document may not be appropriate for all

persons, and it is not possible for the Nadiad Municipal Corporation, their employees or advisors

to consider the business/ investment objectives, financial situation and particular needs of each

Bidder who reads or uses this Tender document. Each Bidder should conduct its own

investigations and analysis and should check the accuracy, reliability and completeness of the

information in this tender document and where necessary obtain independent advice from

appropriate sources. Nadiad Municipal Corporation, their employees and advisors make no

representation or warranty and shall incur no liability under any law, statute, rules or regulations

as to the accuracy, reliability or completeness of the Tender document.

Nadiad Municipal Corporation may in their absolute discretion, but without being under any

obligation to do so, update, amend or supplement the information in this Tender document.

CONTRACT / TENDER DETAILS

Name of Work: Tender for “Design, Construction, Supply, Installation, Testing, Commissioning,

Operation & Maintenance of Refuse Transfer Station (RTS) including Portable Refuse

Compactor, hook loader system, containers and secondary transportation of compacted MSW

to dumping / treatment site, in accordance with SWM Rules-2026.”

E-TENDER NOTICE NO: ............... Dt. ...............

LAST DATE OF SUBMISSION OF ONLINE BIDDER: Till Dt. XX/XX/2026 Up to 18:00 Hour.

Last Date of Submission of Technical Bid, Bidder Fees, EMD and Other Documents in Hard Copy:

Till Dt. XX/XX/2026 Up to 18:00 Hour at _________________ Department, Nadiad Municipal

Corporation, Station Rd, Ghodia Bazar, Junaraopura, Nadiad, Gujarat 387001, India of through

RPAD/Speed Post.

Earnest Money: EMD of Rs. 6,54,000 /- shall have to be paid either by Pay order or Demand draft of any Bank

as mentioned in Nadiad Municipal Corporation circular, payable at Nadiad favour of the Commissioner, Nadiad

Municipal Corporation only

Pre Bid Query: For queries email your queries on ________________ on or before Dt. XX/XX/2026

during office hours.

DEPUTY MUNICIPAL COMMISSIONER

NADIAD MUNICIPAL CORPORATION

Signature of the Contractor

GENERAL CONDITION / INSTRUCTIONS RELATED TO TENDER

Nadaid Municipal Corporation intends to carry out the Tender for “Design, Construction,

Supply, Installation, Testing, Commissioning, Operation & Maintenance of Refuse Transfer

Station (RTS) including Portable Refuse Compactor, hook loader system, containers and

secondary transportation of compacted MSW to dumping / treatment site, in accordance with

SWM Rules-2026.”

The tender shall be liable for rejection if the bidder does not submit Tender Fee and Earnest

Money Deposit along with Technical bid.

1. The bidder shall submit Tender form fee of Rs. 12,000/-. The amount shall be payable in form

of Account Payee Demand Draft / Pay Order from Nationalized / Scheduled bank or any

informed Nadiad Municipal Corporation circular bank payable at Nadiad in the favor of The

Commissioner, Nadiad Municipal Corporation. It shall be submitted in hard copy along with

technical documents. The bidder shall mention the name of agency along with contact

number on DD / pay order submitted.

2. The bidder shall submit Earnest Money Deposit of Rs. 6,54,000 /-. The amount shall be

payable in form of Account Payee Demand Draft / Pay Order from any bank as mentioned in

Nadaid Municipal Corporation circular payable in the favor of The Commissioner, Nadiad

Municipal Corporation. It shall be submitted in hard copy along with technical documents.

The bidder shall mention the name of agency along with contact number on DD / pay order

3. 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.

b) The Earnest Money Deposit is not deposited in full and in the manner as specified.

c) The tender is in a language other than English or English Translation in case of other

language preparation.

d) The tender documents are not signed by an authorized person.

e) The tenderer does not agree to Security Deposit.

f) The tenderer does not agree to payment terms.

g) Conditional tender.

h) Instrument of DD/ Pay order submitted and mentioned on web site and hard copy

does not match.

Tenderer may further be disqualified if.

• The validity of tender is less than that mentioned.

• Any of the page or pages of tender is/are removed replaced.

• All corrections or pasted slips are not initialed by Tenderer.

• Any erasures made in this tender.

DEPUTY MUNICIPAL COMMISSIONER

NADIAD MUNICIPAL CORPORATION

Signature of the Contractor

IMPORTANT POINTS TO BE BROUGHT TO TENDERER'S NOTICE

THE TENDER MAY BE REJECTED OUTRIGHT IF THE TENDERER

A] Stipulates the validity period less than what is stated in the form or tender.

B] Stipulates his own conditions.

C] Rates quoted by tenderer shall be inclusive of octroi duty, and other terminal taxes, local

taxes etc. as may be applicable. However, it must be exclusive of GST (if / as applicable).

D] Does not disclose the full names and addresses of all his partners in the case of

partnership concern.

E] Does not pay the Earnest Money Deposit as specified by Pay Order or demand draft and

FDR with the tender.

F] Does not submit the tender before the stipulated time on the specified date and time as

specified in tender

G] Does not attach following certificates with the tender --- as specified in the tender

DEPUTY MUNICIPAL COMMISSIONER

NADIAD MUNICIPAL CORPORATION

Signature of the Contractor

IMPORTANT INSTRUCTIONS TO THE CONTRACTORS/ TENDERERS:

a. Tenders should carefully fill in the rates against the items mentioned in the schedule and

scrutinize them before submitting the tender. Any variation in rates etc. will not be allowed

on any ground such as mistake or misunderstanding etc. after the tender has been

recommended or accepted.

b. Tenderers shall have his registered office. Tenderer having experience in similar works and

good track record shall be given preference while considering the tenders. Tenderers shall

furnish the date on which the firm was established, the names of all the partners

constituting the firm with their residential addresses and experience in similar works.

Tenderers having telephones at the residence of the proprietor shall state the same in the

c. Municipal Commissioner decision will be final and abiding to all for accepting or rejecting

d. The tender shall be kept valid for a period of 180 days.

e. In case the tenderers will try to do any type of corrupt procedure like writing letters / e-

mails/phone calls / Personal visits to the officers of the Municipal Corporation or any one

after prize bid open will be liable for punishment procedure.

f. In case if any kind of matter/issue/problem what so ever occurs/arises concerned to project

during tendering process and or /project execution and or /after project completion at that

time the commissioner in force will take its decision which will be final and bound to all.

g. Decision of Project execution Site / Project Site /Location may vary as per the situation and

or /time which will be bound to the contractor/agency.

2. Invitation of Tender

The Nadaid Municipal Corporation hereinafter referred to as the corporation will received tenders

from qualified agency for Tender for “Design, Construction, Supply, Installation, Testing,

Commissioning, Operation & Maintenance of Refuse Transfer Station (RTS) including Portable

Refuse Compactor, hook loader system, containers and secondary transportation of compacted

MSW to dumping / treatment site, in accordance with SWM Rules-2026.” The Bid will be opened

online at Dt. 13/07/2026 (if possible) onwards,

if possible, in presence of tenders of 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

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

3. Submission of Tender

Price shall be submitted in electronic form only.

Nadiad Municipal Corporation Invite Tender For “Design, Construction, Supply, Installation, Testing,

Commissioning, Operation & Maintenance of Refuse Transfer Station (RTS) including Portable

Refuse Compactor, hook loader system, containers and secondary transportation of compacted

MSW to dumping / treatment site, in accordance with SWM Rules-2026.”

As per work of tender, a sealed tender shall be submitted to the Municipal Commissioner. While

EMD and Supporting Document Need to be Submitted till Dt. XX/XX/2026 Up to 18:00 Hour in

the name of __________________Department, Nadiad Municipal Corporation, Station Rd,

Ghodia Bazar, Junaraopura, Nadiad, Gujarat 387001, India.

Envelope of original demand draft for tender documents fees & EMD shall be sealed & super

scribed with the name of work, contractor’s name & address & send to Nadiad Municipal

Corporation, Station Rd, Ghodia Bazar, Junaraopura, Nadiad, Gujarat 387001, India.

4.1 The Tenders as submitted will consists of the following:

i. Complete set of tender documents as downloaded duly filled in and signed by the

tenderer as prescribed in different clauses of the tender documents.

ii. Declaration showing all works as similar types and magnitudes carried out with the

contractor and the value of works that remains to be executed in each case must

accompany the tender.

iii. Demand draft or pay order for earnest money deposit must accompany the tender.

Tenderer may pay earnest money in the form of a Crossed Demand Draft of a local bank

drawn in favor of the Commissioner.

iv. Tenderer should upload the True Copy of the Certificate of Registration along with other

documents without which the tender will not be considered.

4.2 All pages to be initialed

All signatures in tender documents shall be dated where it is mentioned as well as all the pages

of the sections of tender documents shall be initialed at the lower right-hand corner and signed

wherever required in the tender papers by the tenderer or by a person holding power of

attorney, authorizing him to sign on behalf of the tenderer before submission of tender.

4.3 Rates to be in figures & words

The tenderer shall quote Rate in English both in figures as well as words in section III. (in

electronic price bid only)

4.4 Corrections & Erasures

All corrections and erasures in the entries of tender papers will be signed in full by the tenderer

with date. No erasures or over-writings are permissible.

4.5 Discrepancies & Adjustments of Errors

Any error in quantity or amount in schedule of rate as per price bid format given in tender 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 prevailed. b] In the event of an error occurring in

the `amount' column of the schedule of rate showing items of works, as a result of wrong

multiplication of the rate and quantity, the unit rate shall be regarded as firm and multiplications

shall be amended on the basis of the rates. c] All the errors in totaling in `amount’ column and in

carrying forward totals shall be corrected. d] Any rounding off of amounts against `items' or in

`total’ 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.

4.6 Details of Experience

The tenderer should upload 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.

5. Transfer of Tender Documents

Transfer of tender documents purchased by on intending tenderer to another is not permissible.

The validity period of the tender submitted for this work shall be of One hundred and eighty

calendar days (180 days) from the due date of the opening of technical bid and that the tenderer

shall not be allowed to withdrawn or modify the tender offer on his own during the validity

period. The tenderer will not be allowed to withdraw the tender or makes any modification or

addition in the terms & conditions of his tender, if this is done then the owner shall without

prejudice to any right or remedy, be at liberty to reject the tender and forfeit the earnest money

deposit in full.

7. Earnest money deposit:

i. The EMD will be refunded to unsuccessful tenderers after the award has been finalized

asper prevailing norms of the Nadaid Municipal Corporation.

ii. The EMD will be refunded to successful tenderers after one year after successful

completion of work asper prevailing norms of the Nadaid Municipal Corporation.

iii. The Earnest Money Deposit (Tender guarantee) will be forfeited in the event, the

successful tenderer fails to accept the contract and fails to submit Security Deposit.

iv. No interest shall be paid by the owner on any tender guarantee.

v. The tender has been invited for Nadaid Municipal Corporation. The bidder shall have to

pay Tender fee, EMD and supporting documents shall be submitted in tender. Any

objection or discrepancies regarding the above clause shall be rejected outrightly. Nadiad

Municipal Corporation reserves the rights to take the final decision which shall be abide to

all the bidders.

8. Security Deposit (SD)

a) For Part A capital work and Part B O & M Work:

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 10 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 Municipal Commissioner sum sufficient which will make up the full security deposit specified in

If the amount of the security deposit to be paid in lump sum within the period specified above is not paid

the tender contract already accepted shall be considered as cancelled. The security deposit lodged by

Contractor shall be refunded after the expiry of the Defects Liability period as shown in the attached

Memorandum after deducting dues, if any, which become liable to be recovered from the Contractor

under the terms and conditions of this Agreement.

i. Security Deposit for Part A. Capital Work:

Sr. No. Security Deposit & Description for payment and release.

Retention Money

1 5% of Capital work (Civil, Electrical + Contractor shall provide in the form of crossed

Mechanical) amount of quoted rate as demand draft / pay order / BG in favour of the

Security deposit. Municipal Commissioner, Nadiad Municipal

Corporation on any Nationalized Bank / Schedule

bank / Banks mentioned in Nadiad Municipal

Corporation circular Bank, payable at Nadiad

5% will be released after Completion of Civil and

Mechanical Work and after completion of defect

liability period of 01 years and after rectifying

the defects found, if any, within defect liability

period and after due clearance from Audit

Department of Nadiad Municipal Corporation

without any interest as intimated by Nadiad

Municipal Corporation.

2 5% from each RA Bill as Retention Retention Money (5%), deducted from RA Bills for

Money OR Bidder may submit full capital works, shall be refunded after settlement

amount (5% of project cost) at the time of the final bill and after clearance from the

agreement in form of BG Audit Department, without interest.

Nadiad Municipal Corporation

reserves the rights to increase or

decrease Percentage for Deduction of

Retention Money.

Note: - Release of Any kind of Performance Security will be subjected to that any defect if found shall have to be

rectified /complied as per the direction given by Engineer in Charge, within the said periods and after due

clearance from Audit Department of Nadiad Municipal Corporation.

ii. Security Deposit for Part B Operation and Maintenance work (B),

For operation and maintenance contract, contractor shall have to sign separate contract.

Sr. No. Security Deposit & Retention Description for payment and release.

1 5% of 1st year of Operation and Contractor shall provide in the form of crossed demand

Maintenance contract amount draft / pay order / BG in favor of the Municipal

as Security deposit. Commissioner, Nadiad Municipal Corporation on any

Nationalized Bank / Schedule bank / Banks mentioned in

Nadiad Municipal Corporation, payable at Nadiad only.

5% will be released after Completion of O&M Contract

The security deposit for operation and maintenance work

will be released after completion of O&M contract,

handing over site and keeping all the plant, machineries

and equipment in working condition shall be handed over

to Nadiad Municipal Corporation and After successfully

completion of contract period. Moreover, clearance from

Nadiad Municipal Corporation, Relevent Department and

Audit Department shall be obtained for releasing of

security deposit amount.

2 Additional Security Deposit to Deficit amount of SD = (Estimated contract amount of

be deposited by contractor next year x 5%) – SD of previous years as per the work

each year from 2nd Year to 10th order.

Year. (Which may be extended

further for 05 years.) The security deposit for operation and maintenance work

will be released after completion of O&M contract,

handing over site and keeping all the plant, machineries

and equipment in working condition shall be handed over

to Nadiad Municipal Corporation and After successfully

completion of contract period. Moreover, clearance from

Nadiad Municipal Corporation Relevent Department and

Audit Department shall be obtained for releasing of

security deposit amount.

3 5% from each RA Bill as Retention money amount will be released after

Retention Money. Nadaid completion of O & M contract, shall be refunded after

Municipal Corporation settlement of the final bill and after clearance from the

reserves the rights to increase Audit Department, without interest.

or decrease Percentage for

Deduction of Retention

• If the security deposit is not paid within 15 days from the date of the work order/Letter of Intent

(LOI), a penalty at the rate of 0.065% per day on the security deposit amount shall be levied. If

the security deposit is not paid within one month (even with interest), necessary action shall be

taken as per the terms and conditions of the contract.

• Security deposit, deposited by contractor for the contract period / extended contract period

shall be' returned after completion of contract on production of "satisfactory completion

certificate subject to clearance from audit dept., Nadiad Municipal Corporation.

• Contractor shall have execute the additional work as per requirements of Nadiad Municipal

In addition to above as and when directed additional security deposit as indicated

Unbalanced Offer Clause, also will be required to be deposited in event of Nadiad

Municipal Corporation demanding the same because it finds the offer unbalanced.

Notwithstanding anything to the contrary contained in this Agreement, the Parties agree

that in the event of failure of the Contractor to provide the Security Deposit in accordance

with the provisions and within the time specified therein or such extended period as may

be provided by the Nadaid Municipal Corporation, in accordance with the provisions, the

Nadiad Municipal Corporation may en-cash the EMD and appropriate the proceeds

thereof as Damages, and thereupon all rights, privileges, claims and entitlements of the

Contractor under or arising out of this Agreement shall be deemed to have been waived

by, and to have ceased with the concurrence of the Contractor, and this Agreement shall

be deemed to have been terminated by mutual agreement of the Parties.

(a) lf the Contract Price offered by the Selected Bidder is lower than 10% but up to 20%

of the Estimated Project Cost, then the Additional Performance Security shall be

calculated @ 20% of the difference in the (i) Estimated Project Cost (as mentioned in Bid

Document) - Minus 10% of the Estimated Project Cost and (ii) Contract Price offered by

the selected Bidder.

(b) lf the Contract Price offered by the Selected Bidder is lower than 20% of the Estimated

Project Cost, then the Additional Performance Security shall be calculated @ 30% of the

difference in the (i) Estimated Project Cost (as mentioned in Bid Document) - Minus 10 %

of the Estimated Project Cost and (ii) Contract Price offered by the selected Bidder.

9. Signing of Tender Documents

If the tender is made by an individual it shall be signed with his full name above his address.

If the 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 of attorney for the

firm signing the Tender in which case a certified opt of the attorney shall accompany the

Tender. A certified copy of the partnership deed, current addresses of all the partners of

If the tender is made by a limited company or a limited corporation, it shall be by duly

authorized 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.

10. Withdrawal of Tenders

If during tender validity period, the Tenderer withdraws his Tender, the Tender security

(earnest money) shall be forfeited.

11. Perpetrations of tender document:

Tenderer 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 Should a

Tenderer find discrepancies, error or omission from the specifications or other documents or

should he be in doubt as to their meaning, he should address query to the concerned authority.

Any resulting interpretation of the tender documents will be issued to all Tenderers as an

Addenda / Corrigendum / Errata. Verbal clarification and/or information given by the

Tenderer shall not be binding on the Corporation.

12. Modification of Documents.

Modification of specifications and extension of the closing date of the tender. If required will be

made by an addendum. Notification of addendum will be published on website only. 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.

13. Addenda / Corrigendum / Errata

Addenda / Corrigendum / Errata form part of the contract documents and full

consideration shall be given to all Addenda / Corrigendum / Errata in the preparation of

tenders. Tenders shall verify the number of Addenda / Corrigendum / Errata issued, if, any

and acknowledge the receipt of all Addenda

/ Corrigendum / Errata in the Tender. Failure to do so may cause the Tender to be rejected.

All such Addenda / Corrigendum / Errata (if any) will be issued only on tender website, no

separate communication will be carried out. All interested qualified bidder/s must have to

get the same from website only before bidding for the tender.

14. Taxes and Duties

"The rate and charges shall be inclusive of all the taxes. Duties including all the statutory

levies applicable during the tenure of Contract (excluding GST). During the course of

execution of contract, if there is any change in rate of GST (Goods and Service tax) by the

government, the same shall be reimbursed/recovered separately by Nadaid Municipal

Corporation, subject to the submission of original receipt /proof for the amount actually

remitted by the successful Tenderer/ Contractor to the competent authority along with the

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 from the date of payment.

15. No Compensation for Alteration in or Restriction of Work

If at any time after the commencement of the work, the Nadaid Municipal Corporation

shall for any reason whatsoever not require the whole or part thereof as specified in the

tender to be carried out, the SWM Officer having Rank equivalent and/or above to EIC. shall

give notice in writing of the fact to the contractor, who shall have no claim to any payment

or compensation whatsoever on account of any profit or advantage which he might have

derived from the execution of the work in full, but which he did not derive in consequence

of the full amount of the work not having been by reason of any alterations having been made

in the original specifications, drawings, designs and instruction which shall not involve any

curtailment of the works as originally contemplated.

The contractor shall provide vehicles wherever required as directed by municipal

16. Right of the Nadaid Municipal Corporation to Determine/ Terminate Contract

If work of Secondary Transportation is found unsatisfactory by Nadiad Municipal

Corporation shall terminate the contract after giving notice period of 90 days and in this

case decision of competent authority and debarring / blacklisting the agency shall be

binding to the contractor.

Award of the Contract or the rejection of tenders will be made during the Tender validity

a) After all contract contingencies are satisfied and the Notice of Award is issued, the

successful Tenderer shall execute the Contract Agreement and shall furnish the Security

deposit as required. The Contract Agreement shall be executed in the form stipulated by

the owner. The tenderers can have a look at the copy of contract agreement at the office of

The Nadaid Municipal Corporation.

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 Nadiad Municipal Corporation may annual his award and declare the tender

security forfeited.

c) It is advisable that the contractor shall gather information from Zonal / SWM Officer

before bidding the tender. Further information shall be taken from Solid waste management

department. Regarding the vehicles to be used for this work, it is advisable to take

relevant information regarding the design of close body container.

d) Not more than one tender shall be submitted by a bidder or by a firm of contractors. If any

Consortium submit bid in which an individual has also submitted bid (or has interest) as a

proprietor and / or a partner for the same work in different name then, all such tender

shall be liable to be rejected.

e) The corporation reserves the right to accept or reject the lowest or any other or all tenders

or part of it which in the opinion of 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, employee’s successors or assignees for rejection of this tender. Municipal

Commissioner decision will be final and abiding to all.

18. Stamp duty:

The successful tenderer shall have to enter into an agreement on a non-judicial stamp

paper purchased from Gujarat only of suitable amount as per prevailing norms.

19. Mobilization advance

No mobilization advance or advance on Vehicle / machinery will be given.

20. The following conditions treated as part of the tender document: -

1. All efforts will be made by the corporation to pay the final Bill within one month from the

date of completion if possible.

2. The contractor shall make every endeavor to work during working hours only.

3. No compensation of any item shall be paid in case if the item is omitted i.e. not executed

21. PAYMENTS FOR CONTRACT WORK

The contractor shall raise monthly bills to the relevent department at the rate agreed and

approved under the contract.

Payment will be made on the basis of RTS on basis of actual MT Compacted MSW

transportation. However, contractor has to full fill all prevailing rules of various authorities as

mention in tender terms. Payment shall be made on quantity of MSW transported from transfer

Contractor shall submit his monthly bill in the 1st week of every month to the relevent dept.

From time to time along with duly certified log dairy and weigh bridge certificates and

certificates as mentioned in the performance point table given by respective department as

mentioned there and work done certificate showing the number of containers transported and

quantity of waste transported in each container. Contractor should also submit satisfactory

work done certificate form officers as mentioned in the tender documents.

Contractor will be paid on a monthly basis subject to his producing satisfactory performance

certificate for work carried out from various departments as mentioned in the tender.

Income Tax as per statutory provision shall be borne by the Contractor. The corporation shall

deduct all statutory taxes like advance Income Tax, etc. from monthly payments being made to

the Contractor.

Corporate Tax / any tax assessed on the income of the Contractor, Goods and service tax (if any)

shall be the responsibility and payable by the Contractor

In case the contractor decides to stop the work during the continuance of the contract or withdraws

from the work without at least 90 days prior notice or if services are terminated by the Nadiad

Municipal Corporation on account of Deficiency in Service, the Performance Security Deposit

submitted by them shall be forfeited and the contractor shall have no claim on the same. Further,

the corporation reserves the right to make alternative arrangements until new agency takes over.

The additional cost incurred on the same shall have to be borne by the contractor and shall be

recovered from any of the payment (of this tender work / other work in Nadiad Municipal

Corporation) of contractor due with Nadiad Municipal Corporation.

The Contractor shall ensure timely payments to his workforce and meet all the contractual

commitments in terms of payments, insurance, safety of its workforce. All statutory payments

to the workforce shall be done immediately upon becoming due. The proof of payments made

and any statutory deductions from the wages of the workforce shall be submitted within one

week of making payments.

22. CONTRACT PERIOD

The successful tenderer on award of contract shall have to commence the work within 3 months

from the date of award of contract.

The Contract will be for a period of Ten (10 Years) years from the date of start of execution of work

subject to annual renewal as under. The same can be extended for a further period of 2 (Two

Years) Years by the corporation and on the terms and conditions mutually agreed upon in

For O & M and transportation Contract Price will be as per the bid in the Schedule of rate and

will be inclusive of all expenses necessary for the continuance transportation and

comprehensive O & M services under the contract including all work, services etc mentioned

in scope of work in the tender. Such expenses shall include but not restricted to payments to RTA,

Labour Authorities, Local and Municipal Authorities, Semi Govt., or any charges, deposits, dues,

taxes, oil, lubricants, levies, toll taxes, service tax (if any) etc., connected with the service. The

all-inclusive rate should be filled up in the respective column. However it must be exclusive of

GST (if / as applicable).

Rates quoted by tenderer shall be inclusive of octroi duty (if any) and other terminal or central

taxes etc. as may be applicable.

The contractor shall quote his rate shown in Schedule of rate however for tender financial

evaluation rates of quoted will be used when additional quantum is required for thatitems.

The increase in rate as a 5 % for successive years will be paid to Contractor as shown in table

SR. NO. QUOTED RATE INCREMENT

01 1st Year approved Rate = A

02 2nd Year A x 1.05 =B

03 3rd Year B x 1.05 =C

04 4th Year C x 1.05 =D

05 5th Year D x 1.05 = E

06 6th Year E x 1.05 = F

07 7th Year F x 1.05 = G

08 8th Year G x 1.05 = H

09 9th Year H x 1.05 = I

10 10th Year I x 1.05 = J

Base year (1st year) for increment shall be applicable on commencement of Secondary

Transportation Work.

The amount quoted &/or approved in price bid will be multiplied with the increment. Figure in the

table above in each year to arrive at the rates payable in the relevant year. Base year (1st year) for

increment shall be applicable on commissioning of compaction and transportation of MSW at

respective RTS. No other increase will be given during the entire contract period.

The corporation reserves the right to increase or decrease the scope of work based on waste quantum

and Contractor shall have to carry out extra work at the same rate, terms and conditions, if asked

On specific occasions, the corporation reserves the right to ask the contractor to provide additional

cleaning services. The Contractor is bound to provide the same at a short notice of few hours. The

rates for additional services requested by the commissioner will be mutually agreed upon between

the Contractor and the commissioner.

DEPUTY MUNICIPAL COMMISSIONER

Signature of the Contractor NADIAD MUNICIPAL CORPORATION

SCOPE OF WORK AND SPECIFICATIONS for RTS related work:

CONSTRUCTION OF RTS FACILITY INCLUDING CIVIL WORK, MS STRCURE ERRECTION, ELECTRICAL

WORK AS PER SCOPE OF WORK AT (TO BE DECIDED), Nadaid.

Extent of Scope of Work

The scopes of works are to construct Refuse Transfer Station at to be decided to suite modern

methods of compaction and secondary transportation of waste. This transfer station will include

construction of civil structure, weigh bridge etc.

Project covers following component for construction:

SR.NO. COMPONENTS

PART I - CIVIL & MECHANICAL

1 TRANSFER STATION

2 COMPOUND WALL, MAIN GATE, STORM WATER, SEWERAGE & WATER SUPPLY,

4 U.G. WATER TANK

5 TOILET BLOCKS

6 WEIGH BRIDGE WITH OFFICE BUILDING

7 SOLAR STREET LIGHT POLE

8 GENERATOR AND ELECTRICAL ROOM

9 FIRE HYDRANT SYSTEM

B. MECHANICAL COST

1 Portable Refuse Compactor of 16 Cum Capacity - 03 Nos.

2 Hook lift system - 02 Nos.

3 Vehicle - 28 GVW - 02 Nos

The contractor shall have to commence the work within 15 (Fifteen) days OR as mentioned in

LOI/agreement / work order.

The refuse transfer station shall be especially industrial type of building & comes under the Factory

Act, therefore, all statutory provisions, rules; regulations shall be observed including, provision of

Environmental Quality Act, Government of India. The transfer station is meant for non-toxic, non-

hazardous domestic & industrial solid waste.

The machinery provided shall be the proven one & all products shall be of well-established

manufacturer as mentioned in the vendor list. All QA/QC procedures shall be strictly followed during

construction stages under the supervision of well qualified & experience persons of equipment

The material used for erection of entire plant shall be of good quality & as per vendor list or confirming

to ISI standard.

Operation and maintenance of the project will be started after successive completion &

commissioning of construction project for Refuse Transfer Sation.

Defects Liability Period

The defects liability period as defined in General Conditions of Contract, shall be 12 (twelve) months

from the date of total completion of the Transfer station site in all respect. For the failure of the

contractors in the matter of guarantee, testing, performance, commissioning and handing over and

meeting the defects liability, the owner shall have the full right to make necessary recovery from

security deposit as may be necessary.

Drawings and Documents

The drawings accompanying the tender documents are indicative of scope of work and issued for

tendering purposes only. These drawings indicate the location map to enable the contractor to make

an offer in line with the requirement of the Owner. Final construction shall be as per approved

construction drawings released during the course of execution of work.

Drawings to be supplied by Bhavnagar Municipal Corporation

• The drawings attached with the tender are indicative in nature, showing the general layout and

conceptual presentation of the project components.

• The detailed construction drawings shall be issued progressively by Nadiad Municipal Corporation

during the execution stage, incorporating the finalized details of mechanical and electrical equipment

as proposed by the Contractor.

• The design and preparation of detailed drawings for the Refuse Transfer Station (RTS) including PEB

Shed/ Shed structural design, relevant drawings, and electrical layout, shall be the responsibility of

the Contractor. All designs shall be carried out in accordance with the relevant Indian Standards (IS

Codes) and applicable engineering best practices. The submitted designs and drawings shall be vetted

and approved by Nadiad Municipal Corporation / Nadiad Municipal Corporation -appointed Third

Party Inspection (TPI) agency / Project Management Consultant (PMC). Any observations,

modifications, or corrections suggested by Nadiad Municipal Corporation or its appointed agencies

shall be incorporated by the Contractor without any additional cost or price escalation. The Contractor

shall submit the final approved drawings in three (3) sets of hard copies, along with soft copies, to the

• The work shall be executed strictly in accordance with the approved structural, architectural, and

electrical drawings for all project components. All drawings shall be properly coordinated and cross-

verified prior to execution.

• In case of any discrepancy between architectural, structural, or electrical drawings, the Contractor

shall seek and obtain the written instructions of the Engineer-in-Charge, whose decision shall be final

• In case of any discrepancy between the Schedule of Quantities (BOQ) and the drawings, the BOQ

shall prevail, unless otherwise directed in writing by the Engineer-in-Charge.

• Transparent roof sheets covering 4% of the shed roof area shall be installed to provide skylight.

• Contractor should prepare fire fighting system regarding all plan and detail drawings by own cost.

And same submitted designs and drawings shall be vetted and approved by Nadiad Municipal

Corporation / Nadiad Municipal Corporation -appointed Third Party Inspection (TPI) agency / Project

Management Consultant (PMC).

Terms of Payment

a) Billing for this project work would be done progressively according to the payment terms, rules and

practice followed by Nadaid Municipal Corporation.

Project Management Consultant and Third-Party Inspection

This Project is being executed under Swachch Bharat Mission Scheme, which undergoes

T.P.I. & P.M.C. agencies intervention. Contractor shall comply all the comments, instructions,

recommendation, rectification etc. issued by the supervising agency T.P.I. & P.M.C. without any extra

cost, however the charges of both supervising agencies shall be borne by the Nadiad Municipal

The contractor shall prepare and submit report of daily activities in a proforma, which shall be

approved by Engineer-in-charge before start of work. The daily report shall specifically include details

like items executed with respective quantities, materials received on site, materials consumed, etc. In

general the proforma and details to be provided in daily report shall contain all necessary information

as required by the Engineer-in-charge. During execution of work the proforma shall be modified, if

desired by the Engineer-in-charge to accommodate relevant necessary details about daily activities.

GENERAL TECHNICAL SPECIFICATIONS

1. In the specifications, "as directed"/"approved” shall be taken to mean “as directed/ approved”

by the Engineer-in-charge.

2. Wherever a reference to any Indian Standard appears in the specifications, it shall be taken to mean

as a reference to the late edition of the same in force on the date of agreement.

3. In "Mode of Measurement" in the specifications wherever a dispute arises in the absence of specific

mention of a particular point or aspect, the provisions on these particular points or aspects in the relevant

Indian Standards shall be referred to.

4. All measurements and computations, unless otherwise specified, shall be carried out nearest to the

following limits:

i] Length, width and depth (height) 0.01 Meter

ii] Areas 0.01 Sq. Mt.

iii] Cubic Contents 0.01 Cu. Mt.

In recording dimensions of work, the sequence of length, width and height (depth) or thickness shall be

5. The distance which constitutes lead shall be determined along the shortest practical route and not

necessarily the route actually taken. The decision of the Engineer-in-charge in this regard shallbe taken as

6. Where no lead is specified, it shall mean "all leads".

7. Height shall be measured from plinth.

8. Up to "floor level" means actual height of floor (Maxi. 4 M) up to 3 Mts. above plinth level.

9. Definite particulars covered in the items of work, though not mentioned or elucidated in it

specifications shall be deemed to be included therein.

10. Reference to specifications of materials as made in the detailed specification of the items of works

is in the form of a designation containing the number of the specification of material and prefix `M' e.g.`M-

11. Approval to the samples of various materials given by the Engineer-in-charge shall not absolve the

contractor from the responsibility of replacing defective material brought on site or materials used in the

work found defective at a later date. The contractor shall have no claim to any payment or compensation

whatsoever on account of any such materials being rejected by the Engineer-in-charge.

12. The contract rate of the item of work shall be for the work completed in all respects.

13. No collection of materials shall be made before it is approved by the Engineer-in-charge.

14. Collection of approved materials shall be done at site in a systematic manner. Materials shall be

Stored in such a manner so as to prevent damage, deterioration or intrusion of foreign matter and to

ensure the preservation of their quality and fitness for the work.

15. Materials, if and when rejected by the Engineer-in-charge shall be immediately removed from the

16. No materials shall be stored prior to, during and after execution of a structure in such a way so as

to cause or lead to damage or overloading of the various components of the structure.

17. All works shall be carried out in a workmanship like manner as per the best techniques for the

particular item.

18. All tools, templates, machinery and equipment for correct execution of the work as well as for

checking lines, levels, alignment of the works during execution shall be kept in sufficient numbers and in

good working condition on the site of the

19. The mode, procedure and manner of execution shall be such that it does not cause damage or over-

loading of the various components of the structure during execution or after completion of the structure.

20. Special modes of construction not adopted in general engineering practice, if proposed to be

adopted by the Contractor shall be considered only if the contractor provides satisfactory evidence that

such special mode of construction is safe, sound and helps in speedy construction and completion of work

to the required strength and quality. Acceptance of the same by the Engineer-in-charge shall not, however,

absolve the contractor of the responsibility of any adverse effects and consequences of adopting the same

in the course of execution of completion of the work.

21. All installations pertaining to water supply and fixtures thereof as well as drainage lines and sanitary

fittings shall be deemed to be completed only after giving satisfactory tests by the contractor.

22. The contractor shall be responsible for observing the rules and regulations imposed under the

"Minor Minerals Act", and such other laws and rules prescribed by the Government from time to time.

23. All necessary safety measures and precautions (including those laid down in the various relevant

Indian Standards) shall be taken to ensure the safety of men, materials and machinery on the works as also

of the work itself.

24. Approval to any of the executed items for the works done not in any way relieve the contractor of

his responsibility for the correctness, soundness and strength of the structure as per the drawings and

specifications.

25. The drawings of all the equipment’s shall be got approved by Nadaid Municipal Corporation prior

26. For R.C.C. items, the payment shall be made at 96% of the tender rate when the R.C.C. work is

executed. The remaining 4% shall be released after receipt of satisfactory results of the tests which are to

be carried out at the end of 28 days.

SPECIFICATIONS OF MATERIALS

1.1 Water shall not be salty or brackish and shall be clean, reasonably clear and free from objectionable

quantities of silt and traces of oil and injurious alkalis salts, organic matter and other deleterious material

which will either weaken the mortar or concrete or cause efflorescence or attack the steel in R.C.C.

Container for transport, storage and handling of water shall be clean. Water shall conform to the standards

specified in I.S. 456 –

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. 12269 – 1989. Any indication of unsoundness, change in time of setting by

minutes or more or decrease of more than 10 percent in strength of mortar prepared with water sample when

compared with the results obtained with mortar prepared with distilled water shall be sufficient cause for

rejection of water under test.

1.3 Water for curing mortar, concrete or masonry should not be too acidic or too alkaline. It shall be

free of elements which significantly affect the hydration reaction or otherwise interfere with the hardening

of mortar or concrete during curing or those which produce objectionable strains or other unsightly deposits

on concrete or mortar surfaces.

Hard and bitter water shall not be used for curing.

Portable water shall generally be found suitable for curing mortar or concrete. M-2

2.0 Lime shall be hydraulic lime as per I.S. 712 – 1995. Necessary tests shall be carried out as per I.

S. 6932 (Parts I to X)

2.1 The following field tests for limes are to carried out ---

a) A very rough idea can be formed about the type of lime by its visual examination i.e. fat lime bears

pure white colour, lime in form of porous lumps of dirty white colour, indicates quick lime, and solid lumps

the unburnt lime stone.

b) Acid tests for determining the carbonate content in lime. Excessive amount of impurities and rough

determination of class of lime.

2.2 Storage shall comply with I. S. 712 – 1995. The slaked lime, if stored, shall be kept in a weather

proof and damp proof shed with impervious floor and sides to protect it against rain, moisture, weather and

extraneous materials mixing with it. All lime that has been damaged in any way shall be rejected and all

rejected materials shall be removed from site of work.

2.3 Field testing shall be done according to I.S. 162 – 1989 to show the acceptability of materials.

3.0 Cement shall be ordinary Portland cement as per latest revision of I. S.

M-3 WHITE CEMENTS:

4.0 The white cement shall conform to I. S. 8042 –

M-4 COLOURED CEMENT:

5.0 Coloured cement shall be with white or gray Portland cement as specified in the Description of work.

5.1 The pigments used for coloured cement shall be of approved quality and shall not exceed 10% of

cement used in the mix. The mixture of pigment and cement shall be properly ground to have a uniform

colour and shade. The pigments shall have such properties as to provide for durability under exposure

to sun-light and weather.

5.2 The Pigment shall have the properly such that it is neither affected by the cement not detrimental

6.1 Sand shall be natural sand, clean, well graded, strong, durable and gritty particles free from injurious

amounts of dust, clay, kankar nodules, soft or flaky particles, shale, alkaly, salts, organic mater, loam, mica

or other deleterious substances and shall be got approved from the Engineer-in-charge. The sand shall not

contain more than 8% of silt as determined by field tests. If necessary the sand shall be washed to make it

6.2 Coarse sand : The fineness modulus of coarse sand shall not be less than 2.5 and shall not exceed

3.0. The sieve analysis of coarse sand shall be as under ---

I. S. Siev % by weight I. S. Siev % by weight

Designation Passing sieve Designation passing sieve

6.3 Fine sand: The fines modulus shall not exceed 1.0. The sieve analysis of fine sand shall be as under -

I. S. Siev % by weigh I. S. Siev % by weigh

Designation Passing Designation passing

2.36 mm 100 300 Micron 5 –

M-6 STONE DUST:

7.1 This shall be obtained from crushing hard black hard black tray or equivalent; it shall not contain

more than 8% of silt as determined by field test with measuring cylinder. The method of determining silt

contents by field test is given as under.

7.2 A sample of stone dust to be tested shall be placed without drying in 200 mm measuring cylinder.

The quantity of the sample shall be such that it files the cylinder up to 100 mm Mark. The clean water shall

be added up to 150mm marks. The mixture shall be stirred vigorously and the content allowed settling for

7.3 The height of silt visible as settled layer above the stone dust shall be expressed as percentage of

the height than 8% silt shall be washed so as to bring the silt content within the allowable limit.

7.4 The fineness modulus of stone dust shall not be less than 1.80.

M-7 STONE GRIT :

8.1 Grit shall consist of crushed or broken stone and be hard, strong, dense, durable, clean, of proper

gradation and free from skin or coating likely to prevent proper adhesion of mortar. Grit shall generally be

cubical in shape and as far as possible flaky elongated pieces shall be avoided. It shall generally comply with

the provisions of I. S. 303 – 1990. Unless a special stone of a particularly quarry is mentioned, grit shall be

obtained from the best black trap or equivalent hard stone as approved by the Engineer-in-charge. The grit

shall have no deleterious reaction with cement.

8.2 The grit shall conform to the following gradation as per sieve analysis

I. S. Siev % Passing thruI. S. Sieve Designatio %

Designation sieve passing

8.3 The crushing strength of grit will be such as to allow the concrete in which it is used to build-up the

specified strength of concrete.

8.4 The necessary tests for grit shall be carried out as per the requirements of I. S. 2338 (PartsI to VIII)

1995, as per instruction of the Engineer-in-charge. The necessity of test will be decided by the Engineering-

9.1 Cinder is well brunt furnace residue which has been fused or interred into lumps of varying sizes.

9.2 Cinder aggregates shall be well burnt furnace residue obtained from furnace using coal fuel only. It

shall be sound clad and free from clay, dirt, ash or other deleterious matter.

9.3 The average grading for cinder aggregates shall be as mentioned below:

M-9 LIME MORTAR :

10.1 LIME: Shall conform to specification M-2. WATER: Water shall conform to specification M-

1. SAND: Sand shall conform to specification M-6.

10.2 PROPORTION OF MIX: Mortar shall consist of such proportion s of slaked lime and sand as may be

specified in the Description. The slaked lime and shall be measured by volume.

10.3 PREPARATION OF MORTAR: Lime mortar shall be prepared by wet process as per I. S. 1625 –

Power driven mill shall be used for preparation of lime mortar. The slaked lime shall be placed in the mill in

an even layer and ground for 180 revolutions with sufficient water. Water shall be added as required during

grinding (care being taken not to add more water) that will bring the mixed material to a consistency of stiff

paste. Thoroughly wetted sand shall then be added evenly and the mixture ground for another

10.4 STORAGE: Mortar shall always be kept damp, protected from sun and rain till used up, covering it

by tarpaulin or open sheds.

10.5 USE: All mortar shall be used as soon as possible after grinding. It should be used on the day on

which it is prepared. But in no case mortar made earlier than 36 hours shall be permitted for use.

M-10 CEMENT MORTAR :

Water shall conform to specification M-1. Cement shall conform to specification M-3. Sand shall conform to

11.1 PROPORTION OF MIX: 11.2.1 Cement and sand shall be mixed to specified proportions, sand being

measured by measuring boxes. The proportion of cement shall be by volume on the basis of 50 Kg/Bag of

cement being equal to 0.0342 Cu.m. The mortar may be hand mixed or machine mixed as directed.

11.2 PREPARATION OF MORTAR: 11.3.1. In hand mixed mortar, cement and sand in the specified

proportions shall be thoroughly mixed dry on a clean impervious platform by turning over at least3 times or

more till a homogeneous mixture of uniform colour is obtained. Mixing platform shall be so arranged that

no deleterious extraneous material shall get mixed with mortar or mortar shall flow out. While mixing, the

water shall be gradually added and thoroughly mixed to form a stiff Plastic mass of uniform colour so that

each particle of sand shall be completely covered with a film of wet cement. The water cement ratio shall

be adopted as directed.

11.3 The mortar so prepared shall be used within 30 minutes of adding water. Only such quantity of

mortar shall be prepared as can be used within 30 minutes.

M-11 STONE COARSE AGGREGATE FOR NOMINAL MIX CONCRETE:

12.1 Coarse aggregate shall be of machine crushed stone of black trap or equivalent and be hard,

strong, dense, durable, clean and free from skin and coating likely to prevent proper adhesion of mortar.

12.2 The aggregate shall generally be cubical in shape. Unless special stones of particular quarries are

mentioned aggregates shall be machine crushed from the best black trap or equivalent hard stone as

approved. Aggregate shall have no deleterious reaction with cement. The size of the coarse aggregate for

plain cement concrete and ordinary reinforced cement concrete shall generally be as per the table given

below. However, in case of reinforced cement concrete the maximum limit may be restricted to 6 mm. less

than the minimum lateral clear distance between bars or 6mm. less than the cover whichever is smaller.

I.S. Sieve Percentage passing I.S. Sieve Percentage passing for single sized

Designation for single Designation aggregates of Normal Size

sized aggregates o

NOTE :- This percentage may be varied somewhat by the Engineer-in-charge when considered necessary for

obtaining better density and strength of concrete.

12.3 The grading test shall be taken in the beginning and at the change of source of materials. The

necessary tests indicated in I. S. 383 - 1990 and I. S. 456 – 2000 shall have to be carried out to ensure the

acceptability. The aggregates shall be stored separately and handled in such a manner as to prevent the

intermixing of different aggregates. If the aggregates are covered with dust, they shall be washed with water

to make, them clean.

M-12 BLACK TRAP OR EQUIVALENT HARD STONE COURSE:

13.1 Aggregate for Design Mix Concrete: Coarse aggregate shall be of machine crushed stone of black

trap or equivalent hard stone and be hard, strong, dense, durable, clean and free from skin and coating likely

to prevent proper adhesion of mortar.

13.2 The aggregates shall generally be cubical in shape, unless special stones of particular quarries are

mentioned, aggregates shall be machine crushed from the best, black trap or equivalent hard stones as

approved. Aggregate shall have no deleterious reaction with cement.

13.3 The necessary tests indicated in I. S. 383 - 1990 and I. S. 456 – 2000 shall have to be carried out to

ensure the acceptability of the material.

13.4 If aggregate is covered with dust it shall be washed with water to make it clean.

M-13 BRICKS BATS AGGREGATE:

14.1 Bricks bat aggregates shall be broken from well burnt or slightly over burnt and dense bricks. It shall

be homogeneous in texture, roughly cubical in shape, clean free from dirt of any other foreign material. The

brick bats shall be of 40 mm to 50 mm size unless otherwise specified in the Description. The under burnt or

over burnt brick bats shall not be allowed.

14.2 The bricks bats shall be measured by volume by suitable boxes as directed.

15.1 The bricks shall be hand or machine molded and made from suitable soils and kiln burnt. They shall

be free from cracks and flaws not nodules of free lime. They shall have smooth rectangular faces with sharp

corners and shall be of uniform colour. The bricks shall be molded with a frog of 100 mm x 40mm and 10mm

to 20mm deep on one of its flats sides. The bricks shall not break when dropped on the ground from a height

15.2 The size of modular bricks shall be 190mm x 90mm x 90mm.

The size of conventional bricks shall be as under --- 225 x 110 x 75mm.

Only bricks of one standard size shall be used on one work. The following tolerances shall be permitted in

the conventional size adopted in a particular work.

Length : 3.00 mm Width : 1.50 mm Height : 1:50 mm

The crushing strength of the bricks shall not be less than 35 kg./Sq.cm. The average water absorption shall

not be more than 20% by weight. Necessary tests for crushing strength and water absorption etc. shall be

carried out as per I. S. 3495 (Part I to IV) –

M-15A BURNT CLAY FLY ASH BUILDING BRICKS:

The Burnt Clay Fly Ash building bricks shal1 conform to Grade-5 of IS-13757. The frog of the 80 to100 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 shal1 be 230 mm x 110 mm x 70 mm.

Only bricks of one standard size shall used on one work. The following tolerances shall permit in the

conventional size adopted in a particular work:

Length : ± 4 mm Width : ± 2 mm Height : ± 2 mm

The physical characteristic of bricks shall be as follows,

The minimum compressive strength of Burnt Clay Fly Ash building bricks shall not be less than 70 Kg/Sq-Cm.

and the test shall be conform to IS-3495 (Part-1).

The averages water absorption not more than 20 percentages by weight and the test shall conform to IS-

3495(Part-3). Sampling of Burnt Clay Fly Ash building bricks and criteria for conformity shall be as per

16.1 The stone shall be of the specified variety such as Granite / Trap stone/ Quartzite or any other type

of good hard stones. The stones shall be obtained only from the approved quarry and shall be hard, sound

durable and free from defects like cavities, cracks, sand holes, flaws, injurious veins, patches of loose or soft

materials etc. and weathered portions and other structural defects or imperfections tending to affect their

soundness and strength. The stone with round surface shall not be more than 5% of dry weight. When tested

in accordance with I.S. 1134 – 1994. The minimum crushing of the strength of the stone shall be

Kg/Sq.cm. unless otherwise specified.

16.2 The sample of the stone to be used shall be got approved before the work is started.

16.3 The khanki facing stone shall be dressed by chisel as specified in the Description for khanki facing in

required shape and size. The face of the stone shall be so dressed that the bushing on the exposed face shall

not project by more than 40mm. from the general wall surface and on face to be plastered it shall not project

by more than 19 mm nor shall it have depressions more than 10 mm from the average wall surface.

M-17 LITERATE STONE :

17.1 Literate stone shall be obtained from the approved quarry .It shall compacted in texture, sound,

durable and free from soft patches, It shall have a minimum crushing strength of 100 kg / Sq. cm. in its dry

condition. It shall not absorb water more 20% of its own weight when immersed for 25 hours in water. After

quarrying, the stone shall be allowed to weather for some time before using in work.

17.2 The stone shall be dressed into rectangular blocks so that all faces are from waviness and

unevenness and the edges true and square.

17.3 Those types of stone in which white clay occurs should not be used.

17.4 Special corner stone’s shall be provided where so directed.

M-18 MILD STEEL BARS:

18.1 Mild steel bars reinforcement for R.C.C work shall conform to I.S. 432 – 1995 and shall be of tested

quality. It shall also comply with the relevant part of I. S. 456 –

18.2 All the reinforcement shall be clean and free form dirt, paint, grease, mill scale or loose or thick rust

at the time of placing.

18.3 For the purpose of Payment the bar shall be measured correct up to 10 mm length and weight

payable worked out as per the rate specified below:

i) 6m m 0.22 Kg / Rmt viii) 20 2.47 Kg /

ii) 8m m 0.39 Kg / Rmt ix) 22 2.98 Kg /

vi) 16 1.58 Kg / Rmt xiii) 36 7.99 Kg /

vii) 18 2.00 Kg / Rmt xiv) 40 9.86 Kg /

M-19 HIGH YIELD STRENGTH STEEL DEFORMEDBARS:

1.1 High yield strength steel deformed bars shall be Thermo-Mechanically Twisted and shall conform

1.2 Other provision and requirement shall conform to specification No. M-18 for Mild Steel Bars.

M-20 HIGH TENSILE STEEL WIRES :

19.1 The high tensile wires for use in prestressed concrete shall conform to I.S.2090 –

19.2 The tensile strength of high tensile steel bars shall be as specified in the Description. In absence

of the given strength and minimum strength shall be taken as per Para 6 – 1 of the

I.S. 1785 – 1983. Testing shall be done as per I.S. requirements.

19.3 The high tensile steel shall be free from loose mill scale, rust, oil, grease or any other harmful matter.

Cleaning of steel bars may be carried out by immersion in solvent solution, wire brushing or passing through

a pressure box containing Carborundum.

19.4 The high tensile wire shall be obtained from manufactures in coils having diameter not less than

times the diameter of wire itself so that wire springs back straight on being uncoiled.

M-21 MILD STEEL BINDING WIRE:

21.1 The mild steel wire shall be of 1.63mm or 1.22mm (16 or 18 gauge) diameter and shall conform to

21.2 The use of black wire will be permitted for binding reinforcement bars. It shall be free from rust, oil,

paint, grease, loose mill scale or any other undesirable coating which may prevent adhesion of cement mortar.

M-22 STRUCTURAL STEEL:

All structural steel shall conform to I.S. 226 – 1975. The steel shall be free from the defects mentioned in I.S.

226 – 1975 and shall have a smooth finish. The material shall be free from loose mill scale, rust pits or other

defects affecting the strength and durability. Rivet bars shall conform to

When the steel is supplied by the contractor test Certificates of the manufactures shall be obtained according

to I.S. 226 – 1975 and other relevant Indian Standards.

M-23 GALVANISED IRON SHEETS:

23.1 The galvanized iron sheets shall be plain or corrugated sheets of gauge as specified in Description. The

G. I. Sheets shall conform to I. S. 277 – 1992. The sheets shall be undamaged in carriage and handling

either by rubbing off of zinc coating or otherwise. They shall have clean and bright surface and shall be free

from dents, bends, holes, rust or white powdery deposit.

23.2 The length and width of G. I. sheets shall be as directed as per site condition.

M-23-A G. I. VALLEYS GUTTER, RIDGES:

23-A.1 The G. I. Ridge sand hips shall be of plain galvanized sheets class-3 of the thickness as specified in

Description. These shall be 600 mm width and properly bent up shape without damage to the sheets in

process of bending.

23-A.2 Valleys gutters and flashings shall be also of galvanized sheet of thickness as specified in Description.

Valleys shall be over all. They shall be bent to the required shape without damage to the sheet in the process

M-24 ASBESTOS CEMENT SHEETS:

24.1 Asbestos cement sheets plain, corrugated or semi-corrugated shall conform to I. S. 459 - 1992. The

thickness of the sheets shall be as specified in the Description. The sheet shall be free from all defects such

as cracks, holes, deformities, chipped edges or otherwise damaged.

24.2 Ridges and Hips:

24.2.1 Ridges and hips shall be of same thickness as that if A.C. sheets. The types of ridge shall be suitable

for the types of sheets and locations.

24.2.2 Other accessories to be used in roof such as flashing pieces, eaves filler pieces, valley gutters, north

light and ventilator curves, barge boards etc. shall be of standard manufacture and shall be suitable for the

type of sheets and locations.

M-25 MANGALORE PATTERN ROOF TILES:

25.1 The Mangalore pattern tiles shall conform to I.S. 654 – 1992 for Class ‘AA’ or ‘A’ type as specified in

Description. Samples of the tiles to be proved shall got approved from the Engineer-in-charge. Necessary

tests shall be carried out as directed.

M-26 SHUTTERING

The shuttering shall be either of wooden planking of 30mm minimum thickness with or without steel lining

or of steel plates stiffened by steel angles. The shuttering shall be supported on battens and beams and props

of vertical ballies properly cross bracked together so as to make the centering rigid. In places of ballie props,

bricks pillar of adequate section built in mud mortar may be used.

The form work shall be sufficiently strong and shall have camber, so that it assumes correct shape after

deposition of the concrete and shall be able to resist forces caused by vibration of concrete, live load of men

working with it and other incidental load of men working with it and

other incidental loads associated with it. The shuttering shall have smooth and even surface and its joints

shall not permit leakage of cement grout.

If at any stage of work during or after placing concrete in the structure, the form work sags or bulges out

beyond the required shape of the structure, the concrete shall be removed and work redone with fresh

concrete and adequately rigid form work.. The complete form work shall be got inspected by and approved

from the Engineer-in-charge, before the reinforcement bars are placed in position.

The props shall consist of bullies having 100mm minimum diameter measured at mid length and 80mm at

thin end and shall be placed as per design requirement. These shall rest squarely on wooden sole plates

mm. thick and minimum bearing area of 0 – 10 sq.m. laid on sufficiently hard base.

Double wedges shall further be provided between the sole plate and wooden props so as to facilitate

tightening and easing of shuttering without jerking the concrete.

The timber used in shuttering shall not be so dry so as to absorb water from concrete and swell or bulge nor

do so green or wet so as to shrink after erection. The timber shall be properly sawn and planed on the sides

and the surfaces coming in contact with concrete. Wooden form work with metal sheet lining or steel plates

stiffened by steel angles shall be permitted.

As far as practicable, clamps shall be used to hold the forms together and use of nails and spikes avoided.

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.

The shuttering for beams and slabs shall have camber of 4mm per meter (1 in 250) or as directed by the

Engineer- in-charge so as to offset the subsequent deflection. For cantilevers, the camber at free end shall be

1 /50 of the projected length or as directed by the Engineering- in-charge.

M-27 EXPANSION JOINTS – PREMOULDED FILLER:

26.1 The Description provided for expansion joints in R.C.C. Frame structures for internal joints, as well

as exposed joints, with the use of premoulded bituminous joint filler.

26.2 Premoulded bituminous joint filler, i.e. Performed strip of expansion joint filler shall not get

deformed or broken by twisting, bending or other handing when exposed to atmospheric condition. Pieces

of joint filler that have been damaged shall be rejected.

26.3 Thickness of the pre moulded joint filler shall be 20 mm unless otherwise specified.

26.4 Premoulded bituminous joint filler shall conform be I. S. 1838 –

M-28 EXPANSION JOINTS - COPPER STRIPS AND HOLD FASTS:

28.1 The Description provides for expansion joints in R.C.C. frame structure for internal joint as well as

for exposed joints with the use of necessary copper strip and hold fasts.

28.2 Copper sheet shall be 1.25 mm thick and of 1.25 mm with ‘U’ shape in the middle, copper strip shall

have hold fast of 3 mm diameter copper rod fixed to the plate soldered on strip at intervals of about 30 cm.

or as shown in the drawing or as directed. The width of each flange (horizontal side) of the copper plate to

be embedded in the concrete work shall be 20 mm. Depth of ‘U’ to be provided in the expansion joint, in

the copper plate shall be of 20 mm.

M-29 TEAK WOOD:

29.1 The teak wood shall be of good quality as required for the Description to be executed. When the kind

of wood is not specifically mentioned, good Indian teak wood as approved shall be used.

29.2 Teak wood shall generally be free from large, loose, dead or cluster knots, flaw, warps, twists,

shakes, bends or any other defects. It shall generally be uniform in substance and of straight fibers as far as

possible. It shall be free from rot, decay, harmful fungi and other defects of harmful nature, which will affect

the strength, durability or its usefulness for the purpose for which it is required, the colour shall be uniform

as far as possible, any effort like painting, using any adhesive or resinous materials made to hide the defects

shall render the pieces liable to rejection by the Engineer-in-charge.

29.3 All scantlings, planks etc. shall be sawn in straight lines and planes in the direction of grains and of

uniform thickness.

29.4 The tolerances in the dimensions shall be allowed at the rate of 1.5 mm per face to be planed

29.5 First Class Teak Wood :

First class teak wood shall have no individual hard and sound knots, more than 6 sq.cm. in size and the

aggregates area of such knots shall not be more than 1% of area of piece. The timber shall be closed gained.

Second Class Teak Wood:

No individual hard and sound knots shall be more than 15 sq cm in size and aggregates area of such knots

shall not exceed 2% of the area of piece.

M-29-A NON – TEAK WOOD:

The non- teak wood shall be chemically treated, seasoned as per I.S. Specification and of good quality. The

types of wood shall be got approved before collecting the same on site Fabrications of wooden members

shall be started only after approval. For this purpose wood of Bio, Kalai, Sires, Saded, Behda, Jamun, Sisoo

will be used for door frames whereas only Kalai, Siras, Halda, Kalam etc will be permitting for shutters after

proper seasoning and chemical treatment.

The non teak wood shall be free large, loose dead of cluster knots, flows, shakes, warps bends, or any other

defect. It shall be uniform in substance and of straight fibers as per as possible. It shall be free from rots, decay,

harmful fungi and other defects of similar nature which will affect the strength, durability or its usefulness for

the purpose for which it is required. The colour of the wood shall be uniform as far as possible. The

scantalings, planks etc. shall be sawn in straight lines and planes in the direction of grain and of uniform

The department will use the agency to produce a certificate from the Forest Department in the event of a

dispute and the decision of Department shall be final and binding to the contractor.

The tolerance in the dimension shall be allowed at 1.5 mm. per face to be planed.

M-30 WOODEN FLUSH DOORS HUTTERS (SOILD CORE):

21.1 The solid core type flush door shutters shall be of decorative or non – decorative types as

specified in the drawing. The size and thickness of the shatter shall be as specified in drawing s or directed.

The timber species for core shall be used as per I.S. 2202 – (Part –I)-1991. The timber shall be free from decay

and insect attack. Knots and knot holes less than half the width of cross-section of the members, pitch streaks

an harmless pin holes shall be permissible expect in the exposed edge of the core members. The commercial

plywood, cross bands shall conform to I.S. 303 –

21.2 The face panel of the shutter shall be formed by gluing by the hot press process on both faces of the

core with either plywood or cross bands, or face veneers. The lapping, rebating opening of glazing, Venetian

etc, shall be provided if specified in the drawing.

All edges of the door shutters shall be square. The shutters shall be free from twist or warp in its plan, both

faces of the shutters shall be sand papered to smooth even texture.

The shutters shall be tested for ---

i) End immersion Test: The test shall be carried out as per I.S. 2202 (Part – I) 1991. There shall be no

delamination at the end of the test.

ii) Knife Test: The face panel when test in accordance with I.S. 1659 – 1990 shall pass the test.

iii) Glue adhesion Test: the flush door shall be tested for glue adhesive test in accordance with I.S.2202

(Part – I) – 1991. The shutters shall be considered to have passed the test if no delamination occurs in the

glue lines in the Plywood and if no single delamination more than

mm. in length and more than 3mm. in depth have occurred in the assembly glue lines between the plywood

face and the style and rail. Delamination at the corner shall be measured continuously around the corner.

Delamination at the knots knot, whole and other permissible wood defects shall not be considered in

assessing the sample.

30.5 The tolerance in size of solid core type flush door as under: -

In nominal thickness # 1.2 mm. In nominal height # 3 mm. The thickness of the shutters shall be uniform

throughout with a permissible variation of not more than 0.8 mm. when measuring at any two points.

M-31 ALUMINIUM DOORS, WINDOWS, VENTIALATORS:

31.1 Aluminum alloy used in the manufacture of extruded window section shall conform to I.S. designation

HEA – WP of I.S: 733 – 1991 and also to I.S. Designation WVG – WP of I. S.: 1285 – 1991. The sections shall

be as specified the drawing and design. The fabrication shall be done as directed.

31.2 The hinges shall be cast or excluded aluminum hinges of same type as in window but or large size.

31.3 The hinges shall normally be of 50 mm projecting type non projecting type of hinges may also be

used if directed. The handles of door shall be of specified design. A suitable lock for the door operable either

from outside shall be provided. In double shutter door, the first closing shall have a concealed aluminum

alloy bolt at top and bottom.

M-32 ROLLING SHUTERS:

32.1 The rolling shutters shall conform to I. S. 6248 – 1991.Rolling shutters shall be supplied of

specified type with accessories. The size of the rolling shutters shall be specified in the drawings. The shutters

shall be constructed with interlocking lath section formed from cold rolled steel strips not less than 0.9 mm

thick and 80 mm. wide for shutters 3.5 m. Width not less than

mm. thick and 80 mm. Wide for shutters 3.5 m. in width and above unless otherwise specified.

32.2 Guide channels shall be of mild steel deep channels section and of rolled pressed or built up

(fabricated) joint less construction. The thickness of sheet used shall be not less than 3.15 mm.

32.3 Hood covers shall be made of M.S sheets not less than 0.92 mm thick. For shutters having width

3.5 mts. and above, the thickness of M.S. sheet for the hood cover shall be less than 1.25 mm.

32.4 The spring shall be of best quality and shall be manufactured from tested high tensile spring steel

wore or strip of adequate strength to balance the shutters in position. The spring pipe shaft etc. shall be

supported on strong M. S. or malleable C. I. brackets. The brackets shall be fixed on the or under lintel as

specified with rawly Plugs and a screw bolts etc.

32.5 The rolling shutters shall be of self rolling type up to 8 sq. m. clear area without ball bearing and up

to 12 sqm Clear area with ball bearing. If the rolling shutters are of larger then gear operated type shutter shall

32.6 The locking arrangement shall be provided at the bottom of shutter at both ends. The shutters shall

be opened from outside.

32.7 The shutters shall be completed with door suspension, shafts, locking arrangement, pulling hooks,

handles and other accessories.

M-33 COLLAPSIBLE STEEL GATE:

33.1 The collapsible steel shall be in one or two leaves and size as per approved drawings or as specified.

The gate shall be fabricated from best quality mild steel channels, flates etc. Either steel pulleys or ball

bearing shall provide in every double channel. Unless otherwise specified the particulars of collapsible gate

shall be as under ---

i) Pickets: These shall be 20mm. M.S. channels of heavy sections unless otherwise shown on drawings.

The distance centre to centre of Pickets shall be 12 cms. With an opening of 10 cm.

ii) Pivoted M. S. flats shall be 20 mm. X 6 mm.

iii) Top and bottom guides shall be from toe or flats iron of approved size.

iv) The fittings like stoppers, fixing hold fasts, locking cleats, brass handles and cast iron rollers shall be

of approved design and size.

M- 34 WELDING STEEL WIRE FABRIC:

34.1 Welding steel wire fabric for general purpose shall be manufactured from cold drawn steel as drawn or

galvanized steel conforming to I. S. 266 – 1975 with longitudinal and transverse wire surely connected at every

intersection by a process of electrical resistance welding and conforming to I.S. 4948 – 1974. It shall be

fabricated and finished in workmen like manner and shall be free from injurious defects and shall as ruest

proof. The type of mesh shall be oblong or square as directed. The mesh size and sizes of wire for square as

well as ablong welded steel wire fabric shall be as directed. The steel wire fabric in panels shall be in one

whole piece in each panel as far as stock sizes permit.

M-35 EXPANDED METAL SHEETS:

35.1 The expanded metal sheets shall be free from flaws, joints, welds, broken, stands, laminations and

other harmful surface defects Expanded metal steel sheet shall conform to I.S. 412 – 1992 expects that blank

sheets need not be with guaranteed mechanical properties. The size of the diamond mesh of expanded metal

and dimension of strands (width and thickness) shall be as specified. The tolerance or nominal weight of

expanded metal sheets shall be of + 10 per cent.

35.2 Expands metal in panels shall be in one whole piece in each panel as far as stock sizes permit. The

expanded metal sheets shall be coated with suitable protective coating to prevent corrosion.

M-36 MILD STEEL WIRE (Wire Gauze jail):

36. 1 Mild steel wire may be galvanized, as indicated. All finished steel wire shall be well cleanly drawn to

the dimensions and size of wire as specified in Description. The wire shall be sound, free from Slits, surface

flaws, rough jagged and imperfect edge and other harmful surface defects and shall conform to I.S. 280 –

37.1 The Plywood for general purpose shall conform I.S. 303 – 1998.Plywood is made by cementing

together thin boards or sheets of wood into panels. There are always an old number of layers 3, 3, 7,

Ply etc. The plies are placed so that the grain of each layer is at right angles to the grain in the adjacent

37.2 The chief advantage of plywood over a single board of the same thickness is the more uniform

strength of the Plywood along the length and width of the Plywood and greater resistance to cracking and

slitting with change in moisture content.

37.3 Usually synthetic resins are used for gluing. Phenolic resins are usually cured in a hot press which

compresses and simultaneously heats the plies between hot plates which maintain a temperature of 90-

degree C. to 140-degree C. and a pressure of 11 to 14 kg./Sq.cm on the wood. The time of heating may be

anything from 2 to 60 minutes depending upon thickness.

37.4 When water glue are used the wood absorbs so much water that the finished plywood must be

dried carefully, when synthetic resins are used as adhesive the finished plywood must be exposed to

atmosphere of controlled humidity until the proper amount of moisture has been absorbed.

37.5 According to I. S : 303 – 1998 the plywood for general purpose shall be three grades namely

BWR.WWR and CWR depending upon the adhesives used for bounding the veneers and it will be further

classified into six types namely AA, AB, AC, BB, BC, and CC based on the quality of the two faces, each face

being of three kinds namely A, B, and C. After pressing, the finishing

plywood should be reconditioned to a moisture content not less than 8 percent and not more than

37.6 THICKNESS OF PLYWOOD BOARDS

Board Thickness Board Thickness

3 Ply 3 mm 7 Ply 9 mm

6 mm 9 Ply 13 mm

5 Ply 5 mm 16 mm

8 mm 11 Ply 19 mm

38.1 All glass shall be of the best quality, free from specks, bubbles, smokes, veins air holes blisters and

other defects. The kind of glass to be used shall be as mentioned in the Description or specification or in the

special provisions or as shown in detailed drawings. Thickness of glass panes shall be uniform. The

specification for different kinds of glass shall be as under -----

38.2 Sheet Glass:

38.2.1 In the absence of any specified thickness or weight in the Description or detailed specifications of

the Description of work, sheet glass shall be weighing 7.5 kg./Sq.m. for panes up to 600 mm. X 600 mm.

38.2.2 For panes larger than 600 mm. x 600 mm. and up to 800 mm. glass weighing not less than

8.75 kg./Sq.m. shall be used. For bigger panes up to 900 mm. X 900 mm. glass weighing not less than

kg./sq.m. Shall be used.

38.2.3 Sheet glass shall be patent flattened glass of best quality and for glassing and framing purpose shall

conform to I. S. 761 – 1993. Sheet glass of the specified colours shall be used, if so shown on detailed drawing

or so specified. For important buildings and for panes with any dimensions over 900 mm. Plate glass of

specified thickness shall be used.

38.3.0 Plate Glass:

38.3.1 When Plate glass is specified it shall be “Polished Patent Plate Glass” of best quality. It shall have both

the surface ground flat and parallel and polished to obtain clear undisturbed vision and reflection. The plate

glass shall be of the thickness, mentioned in the Description or as shown in the detailed drawing or as

specified. In the absence of any specified thickness, the thickness of plate glass to be supplied shall be

mm. and a tolerance of 0.20 mm. shall be admissible.

38.4.0 Obscured Glass:

38.4.1 This type of glass transmits light so that vision is partially or almost completely obscured. Glass shall

be plain rolled, figured, ribbed or fluted, or frosted glass as may be specified as required. The thickness and

type of glass shall be as per details on drawings or as specified or as directed.

38.5.0 Wired Glass:

Glass shall be with wire netting embedded in a sheet of plane glass. Electrically welded 13 mm. Georgian

square mesh shall be used. Thickness of glass shall not be less than 6 mm. wired glass shall be of type and

thickness as specified.

M-39 ACRYLIC SHEETS:

39.1 Acrylic sheets shall be of thickness as specified in the Description and of a specified shape and size as

the case may be. Panels may be flats or curved. It should be light in weight. It shall be colourless or coloured

or opaque as specified in the Description. Colourless sheet shall be as transparent as the finest optical glass.

Its light transmission rate shall be about 95%. Transparency shall not be affected for the sheets of larger

thickness. It shall be extremely resistant to sunlight, weather and low temperatures. It shall not show any

significant yellowing or change in physical properties or loss of light transmission over a longer period of

The sheet shall be impact resistant also. Sheets should be available in complete range of standard

transparent, translucent and opaque colours. Sheets should be available in complete range of standard

transparent, translucent and opaque colours. Sheets shall be of such quality that they can be cut, bent and

jointed as desired. Solution for the joints shall be used as per the requirement of manufacture.

M-40 PARTICLE BOARD:

40.1 The Particle boards used for face panels shall of best quality free from any defects. The particle boards

shall be made with Phenolmaldehyde adhesive. The particle boards shall conform to I.S. 3087 – 1990.”

Specification for wood particle board for general purpose.” The size and the thickness of the particle board

shall be as specified.

M-41 EXPANDED POLYSTYRENE OR FRAMES STYROPER SLABS:

41.1 The expanded polystyrene ceiling boards and tiles shall be of approved make and shall be of size

thickness, finish and colour and indicated. It shall be of high density and suitable for use as insulting material.

The insulting material shall be like slab of thermocol etc.

M-42 RESIN BONDED FIBRE GLASS:

42.1 The resin bonded fiber glass tile or rools shall be of approved make and shall be sizes, thickness and

finish as indicated.

42.2 For test of material wood thermal insulation blanket I.S. 3144 – 1991 followed.

42.3 Insulation wool blanket shall be with the following coverings on one or both sides as indicated.

(1) Bituminized bessian Kraft paper suitable for use in position where moisture has to be excluded.

(2) Hessian cloth or Kraft paper for keeping out dust.

(3) G.I wire netting, suitable or surfaces to be plastered over.

M-43 FIXTURES & FASTENING:

i) The fixtures and fastenings, that is, butt, hingers, tee and strap hinges, sliding door bolts, tower

bolts, door latch, bath-room latch, handles, door stoppers, casement window fasteners, casement stays and

ventilator catch shall be made of the metal as specified in the Description or its specifications.

ii) They shall be of iron, brass, aluminum Chromium plated iron, chromium plated brass, copper

oxidized iron, and copper oxidized brass or anodized aluminum as specified.

iii) The fixtures shall be heavy, medium or light type. The fixtures and fastening shall be smooth

finished and shall be such as will ensure ease of operation.

iv) The samples of fixtures and fastenings shall be got approved as regards quality and shape before

providing them in position.

v) Brass and anodized aluminum fixtures and fastenings shall be bright finished.

i) Hold fasts shall be made from mild steel flat 30 cm. length and one of the hold fasts shall be bent

at right angle and two nos. 6 mm. dia. Holes shall be made in it for fixing it to the frame with screws. At the

other end, the hold fast shall be forked and bent at right angles in opposite directions.

i) Railway standard heavy type butt hinges shall be used when so specified.

ii) Tee and strap hinges shall be manufactured from M. S. sheet.

Sliding Door Bolts (Aldrops):

i) The aldrops as specified in the Description shall be used and shall be got approved.

Tower Bolts (Barrel Type)

i) Tower bolts as specified in the Description shall be used and shall be got approved.

The size of door latch shall be taken as the length of latch.

Bathroom Latch:

Bathroom latch shall be similar to tower bolt.

The size of the handles shall be determined by the inside grip length of the handles. Handles shall have a

base plate of length 50 mm. more than size of the handle.

i) Door stoppers shall be either floor door stopper type or door catch type. Floor stopper shall be of overall

size as specified and shall have a rubber cushion.

i) Door catch shall be fixed at a height of about 900 mm. from the floor level such that one part of the catch

is fitted on the inside of the shutter and other part is fixed in the wall with necessary wooden plug arrangements

for appropriate fixate. The catch shall be fixed 20 mm. inside the face of the door for easy operation of catch.

Wooden Door Stop with Hinge:

i) Wooden doors stop of size 100 mm. X 60 mm. X 40 mm. shall be fixed on the door frame with a hinge of

75 mm. size and at a height of 900mm. from the floor level. The wooden doorstop shall be provided with

coats of approved oil paint.

Casement Window Fastener

Casement window fastener for single lead window shutter shall be left or right-handed as directed.

Casement Stays (Straigot Peg. Stay):

i) The stays shall be made from a channel section having three holes at appropriate position so that the

window can be opened either fully or partially as directed.

Size of the stay shall be 250 mm. to 300 mm. as directed.

Ventilator Catch:

i) The Pattern and shape of the catch shall be as approved.

voi)The base and socket Plate shall be made minimum 3 mm. thick plates and projected pivot shall

t: not be less than 12 mm. dia. and 12 mm. lengths and shall be firmly riveted to the base plate case of iron

pivot and in single piece base in the case of brass pivot.

44.1 Oil Paints:

Oil paints shall be of the specified color and shape, and as approved. The ready mixed paints shall only be

used. However, if ready mixed paint or specified shade or tint is not available white ready mixed paint with

approved strainer will be allowed. In such a case, the contractor shall ensure that the shade of the paint so

allowed shall be uniform.

All the paints shall need with the following general requirements.

i) Paint shall not show excessive setting in a freshly opened full can and shall easily be redispressed

with paddle to a smooth homogeneous state. The paint shall show no curdling, levering, caking or colour

separation and shall be free from lumps and skins.

The paint as received shall brush easily, possess good leveling properties and show no running or sagging

The paint shall not skin within 48 hours in three quarters filled closed container.

The paint shall dry to a smooth uniform finish free from roughness, grit unevenness and other imperfections.

Ready mixed paid shall be used exactly as received from the manufacturers and generally according to their

instructions and without any admixtures whatsoever.

44.2 Enamel Paints:

The enamel paint shall satisfy in general requirements as mentioned in specification of oil paints. Enamel

paints shall conform to I.S. 2933 –

M-45 FRENCH POLISH:

The French polish of required tint and shade shall be prepared with the below mentioned ingredients and

other necessary materials:

i) Denatured spirit of approved quality.

The French polish so prepared shall conform to I. S. 348 –

M-46 MARBLE CHIPS FOR MARBLE MOSAIC TERRAZZO:

46.1 The marble chips shall be of approved quality and shades. It shall be hard, sound, dense and

homogeneous in texture with crystalline and coarse grains. It shall be uniform in colour and free strains,

cracks, decay and weathering.

46.2 The size of various colours of marble chips ranging from the smallest up to 20 mm. shall be used

where the thickness of top wearing layers is 6 mm. in size. The marble ships of approved quality and colours

only as per grading as decided by the Engineer-in-charge shall be used for marble mosaic tiles or works.

46.3 The marble chips shall be machine crushed. They shall be free from foreign matter, dust etc. Except

as above the chips shall conform to I.S. 2114 –

M-47 FLOORING TILES:

47.1 A)Plain Cement Tiles –

47.1.1 The plain cement tiles shall be of general-purpose type. These are the tiles in the manufacture of

which no pigments are used. Cement used in the manufacture of tiles shall be as per India Standards.

47.1.2 The tiles shall be manufactured from a mixture of cement and natural aggregates by pressure

process. During manufacture, the tiles shall be subjected to a pressure of not less than 140 kg./Sq.cm. The

proportion of cement to aggregate in the backing of the tiles shall be not leaner than 1:3 by weight. The

wearing face, though the tiles are of plain cement, shall be provided with stone chips of 1 to 2 mm. size. The

proportion of cement to the marble chips aggregate in the wearing layer of the tiles shall be three parts of

cement to one part of chips by weight. The minimum thickness of wearing layer shall be 3 mm. The colour

and texture of wearing layer shall be uniform throughout its face and thickness. On removal from mould, the

tiles shall be kept in moist condition continuously at least for seven days and subsequently, if necessary, for

such long period as would ensure their conformity to requirements of I.S. 1237 – 1990 requiring resistance

to wear and water absorption.

47.1.3 The wearing face of the tiles shall be plain, free from projection, depressions and cracks and shall

be reasonably parallel to the back face of the tile. All angles shall be right angle and all edge shall be sharps

47.1.4 The tile sizes shall generally be square shape 24.85 cm. X 24 .85 cm. or 25 cm. X 25 cm. The thickness

of the tiles shall be 20 mm.

47.1.5 The tolerance of length and breadth shall be plus or minus 1 mm. The tolerance on thickness shall be

47.1.6 The tiles shall satisfy the test as regards transverse strength, resistance to wear and water

absorption as per I. S. 1237 –

47.2 B) Plain Coloured Tiles:

47.2.1 These tiles shall have the same specifications as for plain cement tiles as per (A) above except that

they shall have a plain wearing surface wherein pigments are used. They shall conform to

I.S. 1237 – 1990.The pigment used for colouring cement shall not exceed 10% by weight of cement used in

the mix. The pigments, synthetic or otherwise, used colouring tiles shall have permanent colour and shall

not contain materials detrimental to concrete.

The colour of the tiles shall be specified in the Description or as directed.

47.3 C) Marble Mosaic Tiles:

47.3.1 These tiles have the same specifications as per plain cement tiles except the requirement as stared

47.3.2 The marble mosaic tiles shall conform to I.S. 1237 – 1990. The wearing face of the tiles shall be

mechanically ground and filled. The wearing face of the tiles shall be reasonably parallel to the back face of

the tiles. All angles shall be right angles and all edges shall be sharp and true.

47.3.3 Chips used in the tiles be from smallest up to 20 mm. size. The minimum thickness of wearing layer

of tiles shall be 6 mm. For pattern of chips to be bad on the wearing face, a few samples with or without

their full-size photographs as directed shall be presented to the Engineer-in- charge for approval

47.3.4 Any particular sample, if found suitable shall be approved by the Engineer-in-charge, of he may ask

for particular sized chips to be more or less in the sample presented. The sample shall have to be made by

the contractor till a suitable sample finally approved for use in the work. The contractor shall ensure that the

tiles supplied for the work shall be in conformity with the approved sample only, in terms of its dimensions,

thickness approved sample only, in terms of its dimensions, thickness of backing layer and wearing surface,

materials, ingredients, colour shade, chips, distribution etc. required.

47.3.5 The tiles shall be prepared from cement conforming to Indian Standards or coloured Portland

cement generally depending upon the colour of tiles to be used or as directed.

47.4. D) Chequered Tiles:

47.4.1. Chequered tiles shall be plain cement tiles or marble mosaic tiles. The former shall have the same

specification as per (A) above and the latter as per marble mosaic tiles as per (C) except as mentioned below

47.4.2 The tiles shall be of nominal size of 250 m. X 250 mm. or as specified. The centre-to-centre distance

of the chequer shall not less than 25mm. and not more than 50mm. The overall thickness to the tile shall be

47.4.3 The grooves in the chequers shall be uniform and straight. The depth of the grooves shall not be

less than 3mm. The chequered tiles shall be plain, coloured or mosaic as specified. The thickness of the

upper layer measured from the tops of the chequers shall not be less than 6mm. The tiles shall be given the

first grinding with machine before delivery to site.

47.4.4 Tiles shall conform to relevant I.S. 1237-

47.5 E) Chequered Tiles for Staircase:

47.5.1 The requirements of these tiles shall be the same as chequered tiles as per (D) above except in

following respects:

i) The length of a tile including nose shall be 330 mm.

ii) The minimum thickness shall be 28 mm.

iii) The nosing shall have also the same wearing layer at the top.

iv) The nosing edge shall be rounded.

v) The front portion of the tile for a minimum length of 75 mm. from and including the nosing shall

have grooves running parallel to nosing and at centers not exceeding 25 mm.

Beyond that the tiles shall have normal chequer pattern.

M-48 ROUGH KOTASTONE:

48.1 The kota stones shall be hard, even, sound and regular in shape and generally uniform in colour.

The colour of the stone shall generally be green. Brown coloured stones of the stone shall generally be green.

Brown coloured stones shall not be allowed for use. They shall be without any soft veins, cracks or flaws.

48.2 The size of the stones to be used for flooring shall be size 600 mm X 600 mm and/or size 600 mm

X 450 mm as directed. However, smaller sizes will be allowed to be used to the extent of maintaining the

required pattern. Thickness shall be as specified.

48.3 Tolerance of minus 30 mm, on account of chisel dressing of edge shall be permitted for length as

well as breadth. Tolerance in thickness shall be plus 3mm.

48.4 The edges of stones shall be truly chiseled, and table rubbed with coarse sand before paving. All

angles and edges of the stone shall be true, square, and free from chipping and the surface shall be true and

48.5 When machine cut edge are specified, the exposed edges and the edges at joints shall be machine

cut. The thickness of the exposed machine cut edges shall be uniform.

M-49 POLISHED KOTAH STONES:

49.1 Polish kotah stone shall have the same specifications as per rough kotah stone except as mentioned

49.2 The stone shall have machine polished smooth surface. When brought on site, the stones shall be

single polished or double polished depending upon its use. The stones for paving shall generally be single

polished. The stones to be used for dado, skirting, platforms sink, veneering, sills, steps etc. where machine

polishing after the stones are fixed in situ is not possible shall be double polished.

M-50 DHOLPUR STONE SLAB:

50.1 Dholpur stone slab shall be of best quality as approved by the Engineer-in-charge. The stone slab

shall be without any veins, cracks, and flaws. The stone slab shall be even, sound and durable, regular in

shape and uniform colour.

50.2 The size of the stone shall be as specified in the Description or detailed drawing or as approved by

the Engineer-in-charge. The thickness of the stone shall be as specified in the Description of work with the

permissible tolerance of plus or minus 2mm. The provisions in respect of polishing as for polished kotah

stone shall apply to polished Dholpur stone also. All angles and edge of the face of stone slab shall be fine

chiseled or polished as specified in the Description of work and all the four edges shall be machine cut. All

eagles and edges of the stone slab shall be true and Plan.

50.3 The sample of stone shall be got approved from the Engineer-in-charge for shade and tint for a

particular work. It shall be ensured the stones to be used in a particular work shall not differ

much in shade or tint from the approved sample.

M-51 MARBLE SLAB:

Marble slabs shall be green marble of export quality Kesariyaji green or Udepur Green. Green marble shall

not have any colour or ink wash, resin filling, tint, wax coating. The green marble shall be of best quality as

approved by the Engineer-in-charge. Slab shall be bard, close, uniform and in texture. They shall also be free

defects and cracks. The surface shall be surface and the edges, machine cut true and square. The rear face

shall be rough enough to provide key for the mortar.

Marble slabs with natural veins, if selected shall have to be laid as per the pattern given by the Engineer-in-

charge. Size of the slabs shall be minimum 900 mm. X 1800 mm. and preferably 1200mm. X 1800 mm.

However, smaller sizes will be allowed to be used to the extent of maintaining required pattern.

The slab shall not be thinner than the specified thickness at its thinnest part. A few specimens of finished

slab to be used shall be deposited by the contractor in the office for reference.

Except as above, the marble slabs shall conform to I.S.1130 – 1993 or as revised from time to time.

M-52 GRANITE STONE SLABS:

52.1 Granite shall be of approved colour and quality, the stone shall be hard even, sound and regular in

shape and generally uniform in colour. It shall be without and soft veins, cracks or flaws.

52.2 The thickness of the stone shall be specified in the Description.

52.3 All exposed faces shall be double polished to tender truly smooth and even reletting surface. The

exposed edges and corners shall be round off as directed. The exposed edges shall be machine cut and shall

have uniform thickness.

M-53 P.V.C FLOORING:

P.V.C. sheets for P.V.C floor covering shall be homogenous flexible type, conforming to I. S. 3462 – 1991.The

P.V.C. covering shall neither develop any toxic effect while put to use not shall give off any disagreeable odor.

Thickness of flexible type covering, or tiles shall be as specified in the description of the Description.

The flexible type shall be baked with Hessian or other woven fabric. The following tolerance shall be applicable

on the nominal dimensions of the sheet of the sheet rolls or tiles:

(a) Thickness + / - 0.15 mm

(b) Length or width

1. 300 mm square tiles + / - 0.20 mm

2. 600 mm square tiles + / - 0.40 mm

3. 900 mm square tiles + / - 0.60 mm

4. Sheets and rolls + / - 0.10 percent.

53.4.1 The adhesive for PVC flooring shall be of the type and make recommended by the manufactures of

PVC sheet tiles.

M-54 FACTING TILES:

54.1 The facing tiles (burnt clay facing bricks) shall be free from cracks, flaws, and nodules of free lime.

They shall be thoroughly burnt and shall have plan rectangular faces with parallel side’s straight right-angle

faces. The texture of the finished surface that will be exposed when in place shall conform to an approved

sample consisting not less than four stretcher bricks each representing resistance to penetration by rain and

greater durability resistance to penetration by rain and greater durability than common bricks. The tiles shall

conform to I.S. 2691 –

54.2 The standard size of facing brick tiles shall be 19 X 9 X 4 cms. The facing bricks tiles shall be provided

with frog which shall conform to I. S. 1077 -1992.

The permissible tolerance in dimensions specified above shall be as follows.

Size Tolerance for

1 st Class Brick 2nd Class Brick

The tolerance for distortion or warpage of face or edges of individual brick from a plane surface and from a

straight line respectively shall be as follows:

Facing dimensions Permissible tolerance.

Max below 19 cms. Max. 2.5 mm

Max above 19 cms. Max. 3.0 mm

54.5 The average compressive strength obtained as a sample of five tiles when tested in accordance’s

with the procure aid as per I.S. 1077 – 1992 shall be not less than 175 kg/Sq.cm. The average compressive

strength of any individual brick shall not less than 160 kg / Sq.cm.

54.6 The average water absorption for five brick tiles shall not be exceed 12 Percent of average weight

of bricks before testing. The absorption for each individual bricks shall not exceed 25 percent.

54.7 The brick tiles when tested in accordance with I.S. 1077 – 1992 the rate of efflorescence

shall not be more than “Slightly effloresced “.

M-55 White Glazed Tiles:

55.1 The tiles shall be of best quality as approved by the Engineer-in-charge. They shall be flat and true

to shape. They shall be free from cracks, crazing, sports, chipped edges and corners. The glassing shall be of

55.2 The tiles shall be of nominal size of 150 mm. X 150 mm. X 150 mm. unless otherwise specified. The

maximum variation from the started sizes, other than the thickness of tile, shall be plus or minus 1.5mm. The

thickness of the tile shall be 6mm. except as above the tiles shall conform to

M-56 GALVANISED IRON PIPES AND FITTINGS:

Galvanized iron pipe shall be of the medium type and of required diameter and shall comply with

I.S. 1239 – 1990. The specified diameter of the pipes shall refer to the inside diameter of the bore. Clamps,

screw and all galvanized iron fittings shall be the standard ‘R’ or equivalent make.

M-57 BIB COCK AND STOP COCK:

57.1 A bib cock is a draw off tap with a horizontal inlet and a free outlet. A stop cock is a value with a

suitable means of connection for insertion in a pipe line for controlling or stopping the flow.

57.2 They shall be of screw down type and or brass chromium plated and of diameter as specified in the

description of the Description. They shall be polished bright.

57.3 The minimum finished weight of bib cock and stop shall be as given below ---

Dia. Bib Cock Dia. Bib Cock Stop Cock

M-58 GUN METAL WHEEL VALVE:

58.1 The gun metal wheel valve shall be of approved quality. These shall be of gun metal fitted with wheel

and be of gate valve opening full way and of the size as specified. These shall conform to

M-59 WHITE GLAZED PROCELAIN WASH BASIN:

59.1 Wash basin shall be of white porcelain first quality best India make and it shall conform to

I.S. 2556 – (Part – IV) - 1994 and I. S. 771 – 1992. the size of the wash basin shall be as specified in the

Description. The wash basin shall be of one-piece construction with continued over-flow arrangements. All

internal angles shall be designed so as to facilitate cleaning. Wash basin shall have single tap hole, or two

holes as specified. Each basin shall have circular waste hole which is either rebated or beveled internally with

65mm. dia at top and 10m.depth to suit the waste fitting. The necessary stud slot to receive the bracket on

the underside of the basin shall be provided. Basin shall have an internal so a holder recess which shall fully

drain into the bowl.

59.2 White glazed pedestal of the quality and colour as that of the basin shall be provided where specified

in the Description. It shall be completely recessed at the back for reception of supply and water pipe. It shall

be capable of supporting the basin rigidly and adequately and shall be so designed as to make the height

form the floor to top of the rim of basin 750 mm. to 800 mm. as directed.

M-60 EUROPEAN TYPE WATER CLOSET / WITH LOW LEVEL FLUSHING

60.1 The European type of water closet shall be white glazed conforming to I.S. 2556 – 1994 and I.S.

60.2 ‘S’ trap shall be provided as required with water seal not seal not less than 50 mm.

The solid plastic seat and cover shall be of the best Indian make conforming to I.S. 2548 – 1996. They shall

be made of moulded synthetic materials which shall be tough and hard with high resistance to solvents and

shall be free from blisters and other surface defects and shall have chromium Plated brass hinges and rubber

of suitable size.

M-61 ORISSA TYPE WATER CLOSED:

61.1 The specified of Orissa type white glazed water closet of first quality shall conform to I.S. 2556 (Part – III

) 1994 and relevant specification of Indian type water closet except that pan will be with the internal

squarring pan of size 580 mm x 440 mm. with raised footrest.

M-62 INDIAN TYPE WATER CLOSET:

The India types white glazed water closet of first class quality, size as specified in the Description and

conforming to I.S. 772 – 1979. And I. S. 2556 – (Part – II) – 1994. Each pan shall have integral flushing of

suitable type with adequate number of holes all around as directed to have satisfactory flushing. It shall also

have an inlet at back of front for connecting flush pipe as directed. The inside if the bottom of the pan shall

have sufficient slope from the fronts toward the outlet and the surface shall be uniform and smooth. Pan

shall be provided with 100 mm diameter ‘P’ or ‘S’ trap with approximately 50 mm. water seal and 50 mm.

diameter vent horn.

A pair of white glazed earthen ware rectangular footrests of minimum size 250 mm. X 130 mm.

mm. shall conform be provided with the water closet.

M-63 GLAZED EARTHEN WARE SINK:

The glazed earthenware sink shall be of specified size, colour and quality. The sink shall conform to

I.S. 771 – Part II-1992. The brackets for sinks shall conform to I. S. 775 –

The Pipes shall conform to I. S. 1239 – Part-I-1990 and I. S. 404 – 1962. for steel and lead pipes respectively.

32 mm. brass wastes coupling of standards of pattern with brass chain and rubber plug shall be provided

M-64 GLAZED EARTHEN WARE LIPPED TYPE FLAT BACK URINAL / CORNER TYPE URINAL:

The lipped type of urinal shall be flat back or corner type as specified in the Description and shall conform

to I. S. 771 - 1992. It shall be of best Indian make and size as specified and approved by the Engineer-in-

charge. The flats back or corner type urinal must be of first-class quality, free from any defects, cracks etc.

M-65 LOW LEVEL ENAMEL FLUSHING TANK:

65.1 The low-level enamel flushing tank shall be of 15 liters capacity. It shall conform to I.S. 774 - 1990. The

flushing cistern shall be of best quality and free form any defects. The flushing tank shall have outlet 32 mm

diameters. The outlet shall be connected with W.C. Pan by lead pipe of provided with inlet and outlet for

fixing G. I. inlet pipes and overflow pipes. The flushing cistern shall be provided with chromium plated handle

for flushing. The flushing tank shall be provided with bracket of cast iron so that it can be fixed on wall at

specified height. The brackets shall conform to

M-66 CAST IRON FLUSHING CISTERN:

66.1 The cast iron flushing cistern shall be of 15 liters capacity. It shall conform to I. S. 774 - 1990. The

flushing cistern shall be of best quality free from any defects.

66.2 The flushing cistern shall have outlet of 32 mm. diameter. The outlets shall be connected to end pipe

of 32 mm. diameter. The lead pipe shall conform to I.S. 404 (Part – I) 1993. For fixing G.I. inlet pipes and

overflow pipes 20 mm. dia. inlet and outlet shall be provided. The flushing cistern shall be provided with

galvanized iron chain and pull of sufficient length and shall be got approved from the Engineer-in-charge.

The cast iron flushing cistern shall be painted with one

coat of paints the flushing cistern shall be fixed on C.I. brackets. The brackets shall conform to

M-67 FLUSH COCK:

Half turn flush cock (heavyweight) shall be gun metal chromium plated of diameter as specified in the

description of the Description. The flush cock shall conform to relevant Indian Standards.

M-68 CAST IRON PIPES AND FITTINGS:

68.1 All soil, waste, vent and antisyphonage pipes and fittings shall conform to I. S.1729 – 1991.The Pipes

shall have spigot socket ends with head on spigot end. The pipes and fittings shall be true to shape, smooth,

cylindrical their inner and outer surfaces being as nearly as practicable concentric. They shall be sound nicely

cast and shall be free from cracks, Laps, pin holes or other imperfection shall be neatly dressed and carefully

68.2 The end of Pipes and fitting shall be reasonably square to their axis.

68.3 The sand cast iron pipes shall be the diameter as specified in the description and shall be in length

of 1.5 M., 1.8 M. & 2.0 M. including socket ends of the pipe unless shorter length are either specified or

required at junction etc. The pipes and fittings shall be supplied without ears unless specified or directed

68.4 Tolerance: The standard weights and thickness of Pipes shall be as shown in the table below. A

tolerance up to minus 10% may however be allowed against these standard weights.

Sr. Nominal Dia. Overall Thickness Weight of Pipe Excluding Ears

No. Of bore 1.5M. 1.8M. long 2Mlong

A tolerance up to minus 15% in thickness and 20 mm. in length will be allowed. For fittings tolerance in

lengths shall be plus 25 mm. and minus 10 mm.

The thickness of fittings and their socket and spigot dimensions shall conform to the thickness and

dimensions specified for the corresponding sizes of straight pipes. The tolerance in weights and thickness

shall be the same as for straight pipe

M-68-A P.V.C. Pipes & Fittings: -

1. All soil, waste and vent pipes & fittings shall conform to I.S. 4985 – 1988 & I. S. 13592: 1992. The

Pipes are provided with an integral rubber ring type socket at one end while the other end in kept plain,

smooth & free from burrs. The pipes and fittings shall be true to shape, smooth & cylindrical. They shall be

free from cracks, laps, pinholes or other imperfection and shall be nearly dressed and carefully fettled.

2. The P.V.C. Pipes shall be of the diameter as specified in the description and shall be in length of 6.0,

3.0 & 1.8 m including socket ends of the pipe unless shorter length are either specified or required at junction

etc. Tolerances on specified length shall be + 10mm and - 0 mm.

3. Rubber real rings for joints Access Doors shall be Manufactured in accordance with IS : 5382 –

There are made out or natural rubber with a shore ‘A’ hardness of 40 +

The mean outside diameter, outside at any point and wall thickness manufactured Plain or with socket shall

be as shown in the following table:-

All dimensions in millimeters.

Sr. Nominal Mean outsid Outside Diameter at an Wall thickness

No. Outside Dia. Diameter. Point.

Min. Max. Min. Max. Min Max.

Minimum Wall thickness of sockets on pipes & Dimensions of sliding socket of pipes shall be as shown in

following table.

All dimensions in millimeters.

Sr. Nominal / Minimum wall thickness Socket Mean inside Diam. of

No. Outside of sockets on pipes. Depth socket at Mid-point.

S2, Min. S3, Min. Min. Max.

The outside diameter of Pipe shall be obtained by the method given in IS : 12235 ( Part – 1 ) –

1998, wall thickness shall be measured by the method given in IS : 12235 ( Part -2 )

The Permissible variation between the mean outside diameter & the nominal outside diameter of a pipe

shall be positive in the form + x, where is less than or equal to greater of the following two values.

a) 0.03 mm, and

b) 0.003 X nominal outside diameter- rounded off to the next higher 0.1 mm.

The Permissible variation between the outside diameter at any point (d1) & the nominal outside diameter

(de) of a pipe shall not exceed the greater of the following two values.

b) 0.012 de round off to the next higher

The thickness of fittings and their socket & spigot dimensions shall conform to the thickness and dimensions

specified for the corresponding sizes of straight pipes.

M-69 NAHNI TRAP:

Nahni trap shall be of PVC Multi floor Nahni trap and shall be sound and free from porosity or other defects

which affect serviceability. The thickness of the base metal shall not be less than

6.5 mm. The surface shall be smooth and free from cracks, chips and other flaws or any other kind of defects

which affect serviceability. The size of nahni trap shall be as specified and shall be of self-cleansing design.

The nahni trap shall be of quality approved by the Engineer-in-charge and shall generally conform to the

relevant Indian Standards.

The nahni trap provided shall be deep seal, minimum 50 mm. except at places where trap with deep seal

cannot be accommodated. The cover shall be S.S. jail. Perforated cover shall be provided on the trap of

appropriate size

M-70 GULLY TRAP:

Gully trap shall conform to I.S 651 -1992. It shall be sound free from defect such as fire cracks or hair cracks.

The glaze of the traps shall be free from crazing they shall given a sharp clear note when struck with light

hammer. There shall be no broken blisters.

The size of the gully trap shall be as specified in the Description.

Each gully trap shall have one C.I. grating of square size corresponding to the dimensions, of inlet of gully

trap. It will also have a water tight C.I. cover with frame inside dimensions 300mm.

X 300mm. the cover weighting not less than 4,53 Kg and the frame not less than 2.72 kg. The grating cover

and frame shall be of shall be sound and good casting and shall have truly square machined seating faces.

M-71 GLAZED STONE WARE PIPE AND FITTINGS:

The pipes and fitting shall be of best quality as approved by the Engineer-in- charge. The pipe shall be best

quality manufactured from stone-ware of fire clay, salt glazed thoroughly burnt though the whole thickness,

of a close even texture, free from air blows, fire blisters, cracks and other imperfections which affect the

serviceability. The inner and outer shall be smooth and perfectly glaze. The pipe shall be capable to withstand

pressure of 1.5m lead without showing signs of leakage. The thickness of the wall shall not be less than

(1/12)th of the internal dia. The depth of socket shall not be less than 38 mm. The socket shall be sufficiently

large to allow a joint of 6 mm. around the pipes. The pipes shall generally conform to relevant I. S. 651 –

M- 72 WALL PEG RAIL:

72.1 The aluminum wall peg rail shall have three aluminum pegs of approved quality and size. It shall be

fixed on teakwood plank of size 450 mm. X 7 mm. X 20 mm. the teak wood shall be French polished or oil

painted as specified.

M-73 G. I. WATERSPOUT:

73.1 The G.I. Pipes of 40 mm. dia shall be of medium quality and specials shall be of ‘R’ brand

or equivalent brand of best quality.

73.2 The pipe shall have length as required for the thickness of well in which it is fixed, and at the outside

end tee and bend cut at half the length shall be provided and at either end coupling shall be provided and they

have better fixing. The waterspout shall be provided as per detailed drawings or as directed.

M-74 ASBESTOS CEMENT PIPE (A.C. PIPE):

74.1 The asbestos cement pipe of diameter as specified in the description of the Description shall conform

to I. S. 1926 – 1980. Special like bends, shoes cowls, etc. shall conform to relevant Indian Standards. The

interior of pipe shall have a smooth finish, regular, surface and regular internal diameter. The tolerance in

all dimensions shall be as per I. S. 1926 – Part-I-

M-75 CRYDON BALL VALVE:

Ball valve of screwed type including polythene float and necessary lever etc. shall be of the size as mentioned

in the description of Description and shall conform to I.S. 1703 –

M-76 BITUMEN FELT FOR WATER PROOFING AND DAMP PROOFING

76.1 Bitumen felt shall be the fiber base and shall be of type 2, self-finished felt grade -2 and shall conform

M-77 SELECED EARTH:

77.1 The selected earth shall be that obtained from excavated material or shall have to be brought from

outside as indicated in the Description. If Description does not indicate anything the selected earth shall have

to be brought from outside.

77.2 The selected earth shall be good yellow soil and shall be got approved from the Engineer-in- charge.

In no case black cotton soil or similar expansive and shrinkable soil shall be used. It shall be clean and free from

all rubbish and perishable materials, stones or brick bats. The clods shall be broken to a size of 50 mm. or less.

Contractor shall make his own arrangements at his own costs for land for borrowing selected earth. The

stacking of materials shall be done as directed

by the Engineer-in- charge in such a way as not to interfere with any constructional activities and in proper

77.3 When excavated material is to be used, only selected stuff got approved from the Engineer-in- charge

shall be used. It shall be stacked separately and shall comply with all the requirements of selected earth

mentioned above.

M-78 CRACKSEAL:

Crack seal manufactured by Chemistic / Chemisol Indian Ltd., is an acrylic base ready application compound.

M-79 CAST IRON STEPS:

The cast iron steps shall be clean, well-cast and they shall be free from air and sand holes, colds shuts and

warping which are likely to impair the utility of the castings. The portion of the step which projects from walls

of the manhole shall have a raised required designed above the general plan of the top surface of the step

along the edges of the tread to provide adequate non-slip grip. The steps shall be of dimensions 375 mm x

mm x 25 mm with necessary holding arrangement and carting minimum weight of 4.5 Kg. confirming to I.S.

5455 – 1992 or its latest version.

The cast iron steps shall be coated with a material having tar base or a place bituminous composition of cashew-

nut shall liquid. The coating shall be smooth and tenacious. It shall not flow when exposed to a temperature of

M-80 VITRIFIED FLOOR TILES:

Vitrified floor ties shall be of the best quality like Granamite or equivalent as approved by the Architect /

Consultant and Engineer-in-charge.

They shall be monolithic and available in smooth, mirror polished and anti-skid finishes, in size

24” x 24”. They shall have a size tolerance of + / - 0.5%, in length and width and + / - 5% in thickness. Allowable

warpage shall be + / -0.2%. Allowable squareness wedging shall be + / - 0.5%. Their water absorption rate shall

be less than 0.5%. They shall offer hard- working and hard-wearing floors for homes, public building,

apartments and airports.

They shall be extremely strong, breaking strength of the tile being 1600 Kg/Sq.cm. flexural strength

Kg/Sq.cm. and bonding strength of 2500 KG/Sq.cm. The shall offer good resistance to abrasion,

i.e. greater than 100. they shall be scratch resistant, their hardness on the Moh’s scale shall be minimum

They shall be able to resist thermal shock up to 10 cycles. They shall have bond strength of 2500 Kg/Sq.cm. and

shall have 0.60 co-efficient of Friction for the polished / unpolished surfaces. All joints of the slabs shall align

in both directions.

M-81 STAINLESS STEEL RAILING:

The Stainless-Steel railing pipe shall be specified size and quality. The S.S. railing pipe shall conform to

steel of grade designation 312 conforming to IS

The S.S. pipe shall be of 50 mm dia and of 16-gauge (1.62 mm) thickness with S.S. plate of 2.00 mm

The S.S. rod and flat shall be of steel grade AISI

M-82 ACRYLIC EMULSION PAINTS:

It shall be from ICI, Nerolac, Asian Paints, Berger, as approved by the Engineer in charge

and Engineer-in-Charge. It shall conform to the relevant IS codes.

It shall be used on both interiors and exteriors, on all different types of plaster, wooden surfaces, stone,

brickwork, asbestos cement sheets, hard and soft boards, etc. It shall render rich smooth finish and shall

provide a tough film that forms a suitable protection against all elements.

It shall be water thinnable. It shall require no primer. On a well-prepared surface, it shall be applied, after

one coat of cement primer, in case it is an interior surface and waterproof cement coating in case it is

an exterior surface. On a new but highly absorbent surface, a thin coat of the same shall be applied

by adding two parts of water by volume to two parts of acrylic emulsion by volume. On previously painted

surfaces, one coal of the same shall be applied by thinning four parts of the emulsion with one or

two parts of water. It shall be applied by brush, roller or spray. It shall have a covering capacity of 25 -

30 S.Mts./Liter, depending on the surface and shade used. It can be washed to remove the day-to-

day dirt, after the surface has been painted, minimum for a month.

M-83 BARBED WIRE:

The barbed wire shall be of galvanized steel, and it shall generally conform to I.S. 278-1978. The barbed

wire shall be of type-I whose nominal diameter for line wire shall be 2.5 mm. and point wire 2.24 mm. The

nominal distance between two bars shall be 75 mm. unless otherwise specified in the item. The barbed wire

shall be formed by twisting together two- line wires, one containing the barbs. The size of the line and point

wires and barb spacing’s shall be as specified above. The permissible deviation from the nominal diameter

of the line wire and point wire shall not exceed

The barbs shall carry four points shall be formed by twisting two-point wires, each two turns, lightly round

one line wire, making altogether four complete turns. The barbs shall be so finished that the four points are

-set and looked at right angles to each other. The barbs shall have a length of not less than 13 mm. and not

more than 18 mm. The point shall be sharp and cut at an angle not greater than 35 degree of the axis of the

wire forming the barbs.

The line and point wire shall be circular section free from scale and other defects and shall be uniformly

galvanized. The line wire shall be in continuous length and shall not contain any weld other than those in the

rod before it is drawn. The distance between two successive splices shall not be less than 15 meters.

The lengths per 100 Kg. of barbed wire I.S. type I shall be as under Nominal 1000 meter Minimum 834 Meter

Maximum 1066 Meter.

M-84 WATER BOUND DISTEMPER

It shall be from Asian, Berger or Asian or equivalent as approved by Architect. It shall conform to relevant IS

It can be in powder form or liquid form as per the manufacture’s specification. If it is in powder form,

it can be prepared by adding warm water in the proportion recommended by the manufacture.

It shall be applied by the conventional distemper brush to all plastered surfaces. It shall be applied by the

conventional distemper brush to all plastered walls, ceilings and woodwork. Priming coat shall be applied

before applying the paint.

M-85 PLASTIC EMULSION PAINT

Plastic emulsion paint shall conform to IS: 5411 of approved brand and manufacture and of the required

shade shall be used.

The plastic emulsion paint is not suitable for application on external, wood and iron surface and surfaces

which are liable to heavy condensation. These paints are to be used on internal surfaces except wooden and

M-86 CEMENT PAINT

The cement paint shall be (conforming to IS: 5410) of approved brand and manufacture.

The cement paint shall be brought to the site of work by the contractor in its original container in sealed

condition. The material shall be brought by the contractor at a time in adequate to suffice for the whole work

or at least for a fortnight’s work. The material shall be kept in joint custody of Architect and engineer-in-charge.

Empty tins shall not be removed from the site of work, till this item of work has been completed and passed

by the engineer-in-charge.

It shall be manufactured from selected range of raw materials and a special cement, so the it shall be suitable

for both indoors and outdoors. It shall be suitably used on concrete renderings, cement/sand renderings,

cement/lime/sand renderings, asbestos sheets, fiber boards,

brickwork, etc. It shall offer matt finish. It shall require no primer and shall be water thinkable. It shall offer

a covering capacity as per manufacture’s specification, depending on the surface and shade used. It shall

preferably not be applied under direct sunlight to avoid patchy effect.

M-87 TEXTURED WALL FINISH

It shall be from Bakelite Hilum Ltd or equivalent as approved by Architect or engineer-in- charge. It shall

conform to relevant IS codes. It shall be granules, flakes, granite flakes and granules and flakes mix. It shall be

of two component, or one component as specified by the Architect or engineer-in-charge. It shall be easily

applicable by trained applicators. The single coat shall be

1.5 mm thick as specified in the item description. It shall be weather and fade resistant, water and damp

resistant, durable and highly washable. It shall be acid and alkali resistant, high abrasion resistant, non-toxic

and shall be capable to taking any shape. It can be applied on wide variety of surface like cement mortar,

plywood, plaster board, AC sheet, Asbestos board, gypsum plaster or any other materials, to get

homogenous layer.

It shall be water thinkable to avoid water contamination, incombustible and flexible. It shall be good fire-

resistant, anti-fungal, good impact resistant having adhesion strength more than 8 kg.

/cm2. There shall not be any development of hair line cracks and no peeling off shall occur, after the

maximum drying time of 4 hours and curing period of 2 days.

M-88 SILICONE PAINT

It shall be of the best quality, like Wacker, GE Silicone, Pixilate, Dow Corning or equivalent, as approved by

the Architect and Engineer-in-charge. It shall conform to the relevant IS Codes. It shall be prepared by

mixing Silicone and Epoxy. It shall be applied on dry as well as damp surfaces. It shall be non-toxic and

odorless, so shall be suitable for drinking water structures also. It shall render the surface impervious to

water and shall prevent water penetration. It itself shall penetrate into the structure and shall form a strong

film on the pores of the structure surface, making the surface watertight, non-toxic and erosion free.

It shall be water thinkable. Before use, the hardener of the Silicon ate Epoxy shall be mixed with resin and

thinned with water, in the proportions described by the manufacturer. It shall be applied with a suitable

spray gun with a fine nozzle. An overlap of 25 to 30 cm. shall be preferred. It shall be semitransparent but on

drying it shall become transparent.

M-89 SYNTHETIC ENAMEL PAINT

Synthetic Enamel paint shall conform to IS: 2933. It shall be from Nerolac, Berger, Asian Paints or equivalent.

It shall offer variety of finishes like Glossy, Semi-glossy, Pearl luster and Matt finish.

It shall be applied either by brush, roll or spray. It shall have a covering capacity of as specified by the

manufacture, depending on the surface to be painted. It shall be used both on metal and wood surfaces.

It shall have a viscosity of application of 30 to 40 seconds, if brush or rollers are used and 20 to

seconds, if spraying is done. The drying time shall however vary with the ambient temperature and

M-90 FRENCH POLISH

Pure Shellac conforming to IS: 16 varying from pale orange to lemon yellow color free from resin or dirt shall

be dissolved in methylated spirit at the rate of 140 gm. of Shellac to 1 liter of spirit. Suitable pigment shall

be added to get the required shade.

Readymade polish conforming to IS: 348 can also be used. The French polish so prepared shall Conform to

M-91 ALUMINUM SHEETS

It shall be of the best quality and from reputed manufacturer like Hidalgo or equivalent, as approved by the

Architect and Engineer-in-charge. It shall conform to IS: 1254, in all respects. The aluminum alloys used in

the manufacture of the sheets shall conform to IS:

The sheets shall be extremely light with high-strength-to weight ratio. Having a density of about

2.70 gems/cm3. It is corrosion resistant in almost any kind of environment. Even in highly corrosive industrial

environments, it should be resistant to fumes and vapors of organic compounds and to chemicals like

ammonia, carbon-dioxide and acids like hydrochloric acid, nitric acid and sulphuric acid. This corrosion

resistant property gives the metal a long life and keeps it looking good throughout its life the sheets shall be

non-fragile and shall be exceptionally durable. As aluminum reflects a high proportion of the radiant heat,

the sheets provide excellent insulation when used for cladding/roofing. The sheets shall be non- combustible,

non-flammable and non-sparking. As aluminum is elastic, the sheets shall offer

high resistance to denting and shall be shatter-proof. Co-efficient of linear expansion of aluminum is

0.000024 per co. and therefore the lateral expansion of the sheets shall be readily accommodated in the

corrugations. The sheets shall offer no health hazard and shall be totally hygienic. Aluminum

is a good conductor of heat, its high reflectivity of radiant heat and light (75 to 80 per cent when new, 60 per

cent after several years) keeps the interiors of an aluminum building from five to eight-degree Celsius cooler

in summer while its low emission rate cuts heat loss during winter.

It shall be available in trapezoidal and rounded corrugations and shall be extensively used for various Industrial

buildings, Warehouses, Aircraft hangers, Power plants, Storage sheds, Bunk houses etc. It shall be

innovatively used as interior partitions, wall panels, false ceiling etc.

PVC sheet should be of Finolex or equivalent as sample approved by Architect and engineer- in-charge. PVC

sheet should be corrosion resistant and chemical resistant. It should resist actions against chemicals like

mineral acids, alkalis, plating solutions, pickling solutions, paper making chemicals, most inorganic

compounds, alcohols, aliphatic hydrocarbons, glycols, amines and phenols in both liquid and vapor form.

It should be hygienic, virtually maintenance free, UV resistant, highly flexible so that it can be bent

perpendicular or parallel to corrugation. It should be light weight than it can be easily handled and

It should possess excellent thermal insulation and rust proof to make it ideal for coastal region. It should be

fire retardant it should be as per the sample approved by engineer-in-charge. It should be such type that it

can be used in heavy industries, factories and warehouses, agricultural and food processing industries and

for coastal construction.

M-93 PVC WATER STOPS

The PVC water stop shall be of approved make, as approved by the Architect and Engineer-in-charge.

It shall have optimum resilience, high elasticity & stretch strength, immune to corrosion, excellent weather

resistance. They shall be manufactured to safeguard against hydrostatic

pressure, water seepage, expansion or contraction of joints and to take care of any deflection or

displacement arising due to change in temperature or settlement of foundation to eliminate danger of

They shall be effective in tropical climate having high mechanical strength, good ageing, longer life, shall be

unaffected by acids, alkalis, metal salts and other chemicals. It shall not be hazardous and shall have fire

retardant properties. It shall absorb less water than rubber, shall work as watertight seal but shall allow safe

passage of seepage water and shall withstand high hydrostatic pressure. It shall be easily welded and can be

installed easily, having high tensile strength and shall be capable of bearing heavy shocks arising due to

turbines, earthquakes, floods etc.

It shall withstand a minimum hydrostatic pressure of 30 m. high column of water.

The selection criteria of water stop depends upon the hydrostatic pressure; however the following points

should be kept in mind:

1) Where substantial expansion/contraction of joints takes place, Dumb Bell type shall be used.

2) Where a firm grip in concrete is desired, serrated types should be used.

3) The overall width of the water stop should not be greater than the thickness of concrete.

4) The distance from the face of the concrete to the water stop must not be less than half the width

of the water stop.

5) The width of the water stop must be at least 6 times the largest aggregate used for satisfactory

The prior approval of selected size and type of water stop shall be taken from the Architect and

Engineering-charge, before use.

M-94 ADMIXTURES FOR MASS CONCRETE AND MORTAR

M-94A Joint Sealant:

94A.1 the sealant shall be of best quality and from manufacturer like CICO, MC-BAUCHEMIE, PIDILITE,

Hamper equivalent, as approved by the Architect and Engineer-in-charge. The prior approval for the

source shall be taken from the Architect. It shall conform to the relevant IS Code. 94A.2 it shall be a two-

component poly supplied rubber joint sealant, based on a low molecular weight polymer. It should not

contain chlorides or other corrosive substances.

94A.3 It shall be used for sealing joints in water retaining structures, roofs, external walls, cladding, floors,

partitions, ceilings etc. It shall have excellent property to adhere most of building materials like Aluminum,

Stainless Steel, Glass, Concrete, Marble, Stone, Brick, Masonry block, Plaster, Ceramic and quarry tiles,

Timber etc. The modulus of elasticity of the sealant shall be less than 0.16 MPa, +10% at 100% elongation. The

shore "A" hardness of the sealant shall be 22+3 @ 25OC. The operating temperature range for the sealant

shall be -25OC to 800C. The permanent dynamic movement capability of the sealant shall be +25%. The

tensile strength of the sealant shall not be less than 0.4 MPa. The optimum width/depth ratio shall be 2:1.

The Sp.gr. of the sealant shall be

1.6 kg/lit. The sealant should be capable to resist attack of water, sunlight, oxidation, corrosive fumes, oils,

petrol, diluted acids and alkalis, salt spray, aliphatic and aromatic solvents and shall not contain tar or

bituminous ingredients. 89A.4 it shall possess the properties like 550% elongation at break, non-toxicity when

fully cured, no staining and shrinkage less than 1%. The trafficable strength shall be achieved within 24 hours

and full at 7 days (at 25OC & 250% RH). It shall possess excellent coverage capacity and more strength at low

dry temperatures.

M-94B Abrasion Resistant Industrial Flooring Aggregate:

94B.1 the flooring aggregate, shall be of best quality and from manufacturer like CICO or equivalent, as

approved by the Architect and Engineer-in-charge. The prior approval for the source shall be taken from the

Architect. It shall conform to the relevant IS Code.

94B.2 the flooring aggregate shall be a factory processed and specially graded non-oxidizing, non-magnetic

and chemically inert metallic flooring aggregate, free from oil and grease.

94B.3 it shall be used as a surface hardener to concrete floors. It is recommended for Factory floors,

Warehouses, Hangers, Car parks and such other areas, subjected to heavy vehicular traffic. It shall also be

used on open and continuously wet surfaces. The flooring aggregate shall build in wear resistance and shall

produce high abrasion resistant floor surface. It shall impart extreme surface density and shall resist oil and

water penetration. It shall provide a non-rusting floor surface which is easy to maintain.

94B.4 It shall be used with cement in the ratio, as per the manufacturer's instructions and spread evenly on

the surface to be treated, at the rate depending on the type of floor. The flooring aggregate shall be spread

when the surface of the concrete floor is still fresh, i.e. as soon as the surface water has evaporated and then

trawled, in stages, to bring about a uniform and smooth finish.

M-94C Concrete Hardener and Dustproofed:

94C.1 The Concrete hardener and dustproofed, shall be of best quality and from manufacturer like CICO or

equivalent, as approved by the Architect and Engineer-in-charge. The prior approval for the source shall be

taken from the Architect. It shall conform to the relevant IS Code. 90C.2 It shall have a specific gravity of

and shall be applied on concrete floors, at the rate of at least 25 let’s per 100 m2. Per coat. A total of three

coats shall be applied for permanently hardened concrete floor, with increased abrasion resistance,

increased surface density, and increased resistance to chemical attack and to eliminate dust accumulation.

Drying time of 4-6 hours for each coat shall be allowed before the floor is put to use or is applied with

another coat of the product. Precautions shall be taken while using the product, to avoid contact with eyes

and open wounds and to work in good ventilation. After application, the affected parts shall be washed

copiously. It shall not be stored for a period of more than 2 months before use.

M-94D Water Repellent Coating:

94D.1 The Water repellent coating, shall be of best quality and from manufacturer like CICO or

equivalent, as approved by the Architect and Engineer-in-charge. The prior approval for the source shall be

taken from the Architect. It shall conform to the relevant IS Code.

94D.2 Water repellent coatings for exterior exposed surfaces shall be acrylic resin based, having a Flash point

of approx. 400C and specific gravity of 0.95.

94D.3 it shall be suitably used for concrete, brick, stone and plastered surfaces preventing moisture

penetration and thus any damage to the interiors. It shall be quick acting, long lasting, invisible i.e. colorless

so as to maintain the original color of the surface treated. It shall impart sealing characteristics so that the

treated surface becomes stain and dust free. The coating itself shall not darken or turn yellow with age.

M-94E Accelerating, Water Reducing Admixture and Plasticizer:

94E.1 The Accelerating, Water reducing admixture and plasticizer, shall be of best quality and from

manufacturer like CICO or equivalent, as approved by the Architect and Engineer-in- charge. The prior

approval for the source shall be taken from the Architect. It shall conform to the relevant IS Code.

94E.2 It shall be in liquid state with a specific gravity of 1.30 and complying with ASTM C-494 Type E, IS :

& IS : 2645. It shall accelerate the setting and hardening of the concrete mix, thereby achieving higher early

age strength. It shall reduce the water content of the concrete without affecting its workability. It is useful for

pre-cast/pre-stressed works, structural concrete works, floors, roads, runways, paving etc. It shall be used at

the rate instructed by the manufacturer, with cement, depending on the amount of acceleration of

hardening required. It should be compatible to all types of cement.

M-94F Retarding, Water Reducing Admixture and Plasticizer:

94F.1 The Retarding, water reducing admixture and plasticizer, shall be of best quality and from

manufacturer like CICO, Feb Rife or equivalent, as approved by the Architect and Engineer-in-charge. The

prior approval for the source shall be taken from the Architect. It shall conform to the relevant IS Code.

94F.2 It shall be in liquid state with a specific gravity of 1.22 and complying with ASTM C-494 Type B & D, IS :

9103, CRD-C87 Type B & D, BS 5075 Part 1. It shall be added to the concrete mix during the mixing process, at

the same time as the water or the aggregates. No extension of normal mixing time is necessary. It shall extend

the period of time as to placing the concrete and compacting, i.e. delay the initial and final setting time. It

shall help to spread the heat of hydration over a longer period of time. It shall give a highly workable concrete

with a low W/C ratio. It shall be used at the rate instructed by the manufacturer, with cement, depending on

the amount of acceleration of hardening required. It should be compatible to all types of cement.

M-95 Corrugated GI Sheet

CPWD specification clause no. 12.1.1, 12.1.2 shall be followed.

FREQUENCY OF TESTS (CIVIL WORKS)

Sr. Title Frequency of Test / Check Relevant IS Codes

Core cutter test At every 500 m3. of compacted earth filling for mass filling work

Standard Proctor Test Once for each source of earth

Coarse Aggregate / Fine Aggregate

Specific gravity Once or Charge in source IS 2430 -

Bulkage of Sand In monsoon/Rainy season when concreting is done by volumetric batching thi test

is to be performed daily and necessary Bulkage corrective to be applied

Dry/Loose Bulk density As and when required

Silt content in Sand For each source

Aggregate impact value If the source explored between 501-1500 cum take one gross sample at each 10 cum.

Sieve analysis of aggregate If the source explored between 1501-5000 cum, take one gross sample at eac 200 IS

Aggregate crushing value cum.

Flakiness Index Thickness Test

Bricks IS 5454 -1978

Visual Check Total 20 Nos. of Bricks to be selected from three trucks (i.e.; 6 to 7 bricks from each

Dimensioned Check Truck)

Water absorption For each source Random 3 Nos. to be tested from 20 Nos. of bricks as selecte in

Compressive strength 6 (i) & 6(ii)

Cement IS 3535 -

Fineness of cement For each batch received at site or and above test certificates from manufacturer

Standard consistency of cement supplier. Will have to be brought by the contractor.

Compressive strength

Reinforcement Steel

Sr. Title Frequency of Test / Check Relevant IS Codes

i. Rolling margin For bar dia. < 10mm – One sample from each 25 tonne or part thereof

For bar dia. 10mm to 16mm – One sample from each 35 tonne or part thereof

For bar dia above 16mm – One sample from each 45 tone or part thereof On sample

consists of 3 Nos. of bars of at least 0.5m length

ii. Tensile Test For each lot received at site or and above test certificates from manufacturer

iii. Elongation supplier. Will have to be brought by the contractor.

iv. Bend – Rebend test

Structural Steel IS 2062-1992

i. Rolling Margin One sample for each 20 MT or part thereof

ii. Tensile test

iii. Elongation

iv. Bend – Rebend test

7. Concrete IS 456-2000

i. Slump Test For each concrete cube set

ii. Compressive strength The cube samples shall be taken for each grade of concrete for followin daily

concrete quantity

Qty. of concrete in Cum (Daily) Number of Samples

51 and above 4 plus one additional for each

cum. of concrete

One sample consists of six nos of cubes. Three for 7 days and three for 28 day strength.

However, where 7 days strength is not required the sample size may b reduced to three

nos of cubes for 28 days strength only.

Standard deviation to be taken every month

The frequency is to maintain for initial period, till consistent results are obtained

It may be reduced as per engineer in charge’s discretion

8. Calibration of test equipment As per frequency set in Laboratory Manual