80 KVA Online UPS System and Electrical Wiring Installation for EPFO Chennai

Work Description - Providing 80 Kva Capacity Online Ups And Wiring For Ups System In All Floors At Epfo Royapettah Chennai-14.

The Central Public Works Department (CPWD), specifically the Executive Engineer (E) - Chennai-I, invites online bids from eligible and experienced contractors for the provision and installation of an 80 KVA capacity online Uninterruptible Power Supply (UPS) system, including all necessary wiring, across all floors at EPFO Royapettah, Chennai-14. This comprehensive electrical and maintenance work, identified under Tender Reference Number 28/EE(E)-CHENNAI-I/2026-27/CPWD/CHN/RECALL, has an estimated cost of ₹ 28,76,268 (Rupees Twenty Eight Lakh Seventy Six Thousand Two Hundred and Sixty Eight Only) and is expected to be completed within a period of 3 months. Bidders are required to submit their offers on a percentage basis. The tender was e-published, and document downloads along with bid submissions commenced on 16th July 2026 at 04:05 PM. Prospective bidders may submit pre-bid queries via email at eeeced1@gmail.com until 21st July 2026, 03:00 PM. The deadline for document download and bid submission is 23rd July 2026, 03:00 PM, with bids scheduled to be opened on the same day at 03:30 PM. All submitted bids will remain valid for a period of 30 days from the bid submission closing date, with the validity expiring on 22nd August 2026, 03:30 PM. A mandatory Earnest Money Deposit (EMD) of ₹ 57,525 is required, payable in favour of "The Executive Engineer (E), CCED-III, CPWD, Chennai-40," through Demand Draft (DD), Fixed Deposit Receipt (FDR), Banker's Cheque (BC), or Bank Guarantee (BG). There is no tender fee. Bidders must furnish several mandatory documents, including a Valid CPWD Enlistment order, scanned copy of the original EMD, Form F (copy of receipt for deposition of original EMD), GST registration certificate or undertaking, a Valid Electrical license, Form-H Affidavit for Non-blacklisting, and an ERP training Certificate. For further details and correspondence, the inviting authority, EE(E)-CHENNAI-I, can be reached at No.6 Warden Qtrs IITM Project Circle, CPWD, IITM Campus, Chennai-60036, via email at chneee-iitmped@cpwd.gov.in, or by contacting M V Satyanarayana at 9490166683.