TWAD Board CBE Region Engaging Outsourced manpower services for 7 Dist Level Water Testing Laboratory,12 Sub Dist Level Laboratories and 6 Block Level laboratories for the period from 01.01.2026to30.11.2026 on monthly contract basis under JJM 2025-26

TAMIL NADU WATER SUPPLY AND DRAINAGE BOARD

CHIEF ENGINEER, COIMBATORE.

Name of work:- TWAD Board - Coimbatore Region - Engagement of Outsourcing manpower services for 7 District Level Water Testing Laboratories, 12 Sub District Laboratories and 6 Block Level Laboratories for the period from 01.01.2026 to 30.11.2026 on monthly contract basis under JJM 2025-26

BILL OF QUANTITY

1) The Bill of Quantities shall contain items for Engagement of Outsourcing manpower service for Water Testing Laboratories of this Region to be carried out by the Contractor

2) The Bill of Quantities will be used to calculate the Contract Price. The contractor shall be paid for the quantum of work done at the rate quoted for each item in the Bill of Quantities.

3) The rates quoted in the BOQ shall be for carrying out the work in conformity to the BIS, TNBP and Technical Specifications and other Terms and Conditions set out in the Bid Document

4) All pages in the BOQ should be signed without omission. All corrections/over writing should be properly attested by the Bidder.

Changes in the Probable of Probable of Quantity

5) If the final Probable of Probable of Quantity of the work done differs from the Probable of Quantity in the Bill of Quantities for the particular item/items, the rates as in the agreement for the relevant items shall be paid.

6) Where there is a discrepancy between the rates in words and figures, the lesser of the two will only be taken in to consideration.

7) Where there is a discrepancy between the unit rate and line item total resulting from multiplying the unit rate by the Probable of Probable of Quantity, the unit rate as quoted will govern.

8) Where there is an arithmetical discrepancy in the page total as well as grand total, the corrected total by the Employer will govern

Goods & Service Tax

9) The bid value is inclusive of GST @ 18% (or) at the rates as may be notified by the Government from time to time. The bidder should quote basic price of each item in the Bill of Quantity. The GST amount should be arrived for the Total basic cost of all the items.

10) ESI - 3.25 % , EPF- 12% and Service charges should be borne by the service provider

11) The service charges quoted by the Service Provider shall be not less than one (1.00%) percent and not more than five (5.00%) percent. Any tender quoting service charges outside this range shall be liable for rejection.

12) The applicable GST @ 18% as per G.O. and amanded from time to time

13) From every individual periodic payment made to the firm/Contractor, TDS - GST will be deducted at the rates as may be notified from time to time by the Government

Name of Work: TWAD Board - Coimbatore Region - Engagement of Outsourcing manpower services for 7 District Level Water Testing Laboratories, 12 Sub District Laboratories and 6 Block Level Laboratories for the period from 01.01.2026 to 30.11.2026 on monthly contract basis under JJM 2025-26

Sl. No. Outsources Manpower category (District / Sub District/ Block Level Labs) No of Empolyee No of Months Probable quantity Figures TNBP No. Other specification Units in Manpower Rate per Month including DA Amount in Rs.

Vide separate sheets attached.

Select, Excess (+), Less (-) Less (-)

Tender Inviting Authority: Chief Engineer, TWAD Board. Coimbatore

Name of Work: TWAD Board - Coimbatore Region - Engaging Outsourced manpower services for 7 District Water Testing Laboratory, 12 Sub District Laboratories and 6 Block Level laboratories for the period from 01.01.2026 to 30.11.2026 on monthly contract basis under JJM 2025-26

Contract No: IFB No. 17 / F.JJM-Outsourcing Lab./DO(T5)/CE/CBE2025/ Dt. 08.12.2025

Name of the Bidder/ Bidding Firm / Company :

Sl. No. Item Description Item Code / Make Quantity Units No of Months Addition / Deduction Addition / Deduction Values Currency Convertion against each Item Quoted Currency in INR / Other Currency Minimum Rate of Basic Wages + DA In Figures To be entered by the Bidder Rs. P Excise Duty VAT Freight Charges ( Unloading & Stacking) Any Other Taxes/Duties/Levies Other Taxes 2 IIIrd Party i.e DGS&D / RITES etc Inspection Charges @0.34%+Service Tax Less for Cenvat Credit,if any respect of Supplies Under full Excise Duty Category TOTAL AMOUNT (Col = D x F x M) TOTAL AMOUNT With Taxes TOTAL AMOUNT In Words

1 Engagement of Outsourcing manpower services for 7 District Level Water Testing Laboratory, 12 Sub District Laboratories and 6 Block Level laboratories for the period from 01.01.2026 to 30.11.2026 on monthly contract basis under JJM 2025-26 (No. of person enclosed as per annexure) itemH1 1 Construction of chamber for 100mm sluices valve item1 10 1 Nos

1.01 Chemist - Skilled Grade II itemH2 47 Nos 11 Excess(+) Full Conversion INR 1.01 Supplying, Conveying and fixing spls. Including eart item1 123.223 Nos

1.02 Micro-Biologist - Skilled Grade II itemH3 25 Nos 11 Excess(+) Full Conversion INR 1.01 Supplying, Conveying and fixing spls. Including eart item1 123.223 Nos

1.03 Laboratory Assistant - Semi Skilled Grade II itemH4 25 Nos 11 Excess(+) Full Conversion INR 1.02 Construction of chamber for 100mm sluice plates item2 213 Nos

1.04 Data entry Operator - Semi Skilled Grade II itemH5 25 Nos 11 Excess(+) Full Conversion INR 2 Construction of chamber for 100mm sluices valve item3 10 Nos

1.05 Field Assistant - Semi Skilled Grade II itemH6 75 Nos 11 Excess(+) Full Conversion INR 3 Supplying, Conveying and fixing spls. Including ea item4 10 Nos

1.06 Laboratory Attendant - Un Skilled itemH7 25 Nos 11 Excess(+) Full Conversion INR 1.01 Supplying, Conveying and fixing spls. Including eart item1 123.223 Nos

1.07 Total Basic Cost for 11 Months - Sub Total - I itemH8 3 Supplying, Conveying and fixing spls. Including ea item4 10 Nos

1.08 ESI @ 3.25 % on Sub Total - I itemH9 1 Job 0.0325 Excess(+) Full Conversion INR 1.01 Supplying, Conveying and fixing spls. Including eart item1 123.223 Nos

1.09 EPF @ 12 % on Sub Total - I itemH10 1 Job 0.12 Excess(+) Full Conversion INR 1.02 Construction of chamber for 100mm sluice plates item2 213 Nos

1.1 Service Charges on Sub Total - I itemH11 1 Job Excess(+) Full Conversion INR 2 Construction of chamber for 100mm sluices valve item3 10 Nos

1.11 Sub Total - II itemH12 3 Supplying, Conveying and fixing spls. Including ea item4 10 Nos

1.12 Add GST @ 18 % itemH13 1 Job 0.18 Excess(+) Full Conversion INR 3 Supplying, Conveying and fixing spls. Including ea item4 10 Nos

Total in Figures 4 Construction of chamber for 100mm sluice plates item5 10 Nos

Quoted Rate in Figures Select

Quoted Rate in Words

OUTSOURCE MANPOWER TO BE ENGAGED FOR THE PERIOD FROM 01.01.2026 TO 30.11.2026 (11 MONTHS)

Sl. No. Circle Division Location of the Lab Type of the Lab Chemist (2 Nos./lab) Microbiologist (1 No./lab) Lab Assistant (1 No./lab) Data Entry Operator (1 No./lab) Field Assistant (3 Nos./lab) Lab Attendant (1 No./lab) Remark (JWA available)

Coimbatore Region

1 Coimbatore-Nilgiri Circle RWS division, Coimbatore Coimbatore DL 1 JWA

RWS division, Udhagamadalam Nilgiris DL

2 Erode-Tiruppur -Karur circle, Erode RWS division, Erode Erode DL 1 JWA

Sathyamangalam SDL

RWS division, Karur Karur DL

Thanthonimalai SDL

Aravakurichi BL

RWS division, Tiruppur Thiruppur DL

Udumalaipettai BL

3 Salem Namakkal circle, Salem RWS division, Nammkkal Namakkal DL

Tiruchengode SDL

RWS division, Salem Salem DL 1 JWA

Magudanchavadi BL

Total for Coimbatore Region