Madhyamgram Water Treatment Chlorine Supply and Dosing Services

Work Description - Supply And Dosing Of High Strength Calcium Hypochlorite Granular Chlorine Through The Mechanical Stirring System For Making Solution Of Water And Calcium.........a Period Of 1 (one) Year Under Madhyamgram Municipal Area.

This tender, reference number 3/EE/HGD/W and S/KMDA (2nd call) of 2026-2027, is issued by the Kolkata Metropolitan Development Authority (KMDA), specifically by the EE, HGD, W and S Sector, KMDA. The work involves the supply and dosing of high strength calcium hypochlorite granular chlorine via a mechanical stirring system to create a solution for water treatment within the Madhyamgram Municipal area for a period of one year. The estimated tender value for this civil works project is ₹11,23,553, with an Earnest Money Deposit (EMD) of ₹22,471. This is an open tender with two covers, where the first cover includes forms and affidavits for pre-qualification and technical evaluation, and the second cover is for financial proposals. Document download and bid submission are open from July 13, 2026, at 06:00 PM, with the submission deadline on July 31, 2026, at 04:30 PM. The bid opening will take place on August 3, 2026, at 04:30 PM at the Office of the EE, HGD, W and S Sector, KMDA, Kolkata - 76. The tender documents, including the NIT and BOQ, are available for download from July 13, 2026, until July 31, 2026, at 04:30 PM.