Ductile Iron Water Supply Mains Installation for Kalpakkam Township Houses

The General Services Organisation (GSO), a Central Government Ministry/Department, is inviting open tenders for the "Providing and laying of Ductile Iron pipes for water supply mains at South PDPM row type houses Phase - II in Kalpakkam Township." This vital project, falling under Civil Works - Others, specifically Pipe line works, has an estimated tender value of ₹1,44,00,000 and a stipulated work period of 300 days. The tender, identified by Tender Reference Number GSO/CTC/CEG/390/2026, requires a fixed Earnest Money Deposit (EMD) of ₹2,88,000, payable to the Pay and Accounts Officer, GSO, at Kalpakkam. Prospective bidders must be of a class as stipulated in the tender document and are advised to note the critical dates, with document download and bid submission commencing on October 9, 2026, at 10:30 AM and October 22, 2026, at 10:00 AM respectively, and concluding on October 29, 2026, at 3:00 PM. Bid opening is scheduled for October 30, 2026, at 3:00 PM. The tender follows a two-cover system, encompassing fee/pre-qualification/technical documents in Cover 1 and the financial bid in Cover 2. Essential submission requirements include the Original DD/BC/PO/FDR or BG for EMD, along with crucial documents such as turnover certification by a CA, latest bank solvency, performance certificates for similar works, registration certificates (EPFO, ESIC, GSTIN, PAN), the Form of Agreement, and Annexures 2 to 4. Technical bid forms A to H and Part II financial bid are to be submitted in specified formats. Further details and tender documents can be accessed from October 9, 2026, 10:30 AM, until October 29, 2026, 3:00 PM. The inviting authority is the Chief Engineer, CEG, GSO, located at Room No. 301, Dr. Homi Sethna Building (GSO Annex building), Kalpakkam.