IACS Jadavpur Centenary Building VRF AC System Modernization with Inverter Technology

Work Description - Comprehensive Up-gradation Of Existing Old Outlived Vrf Ac System Of Centenary Building To Contemporary Inverter Technology At Indian Association Of The Cultivation Of Sciences (iacs) Jadavpur Kolkata.

The Central Public Works Department (CPWD) invites open bids for Tender Reference Number 11-NIT/CE(Kol)/CPWD/2026-2027. This procurement pertains to the "Comprehensive up-gradation of existing old outlived VRF AC system of centenary building to contemporary inverter technology at Indian Association of the Cultivation of Sciences (IACS) Jadavpur Kolkata," categorised primarily as Electrical Works. The estimated cost for this project is ₹ 1,87,64,663 (One Crore Eighty Seven Lakh Sixty Four Thousand Six Hundred and Sixty Three Rupees), with a required Earnest Money Deposit (EMD) of ₹ 3,75,293, payable through DD, FDR, CDR, BC, TC, or BG in favour of "Executive Engineer (E), KCED-I, CPWD, Kolkata." Bids are invited on a Percentage basis, and the successful contractor will be allowed a period of 4 months for completion. The tender was e-published and document download commenced on 21-Jul-2026 at 01:47 PM. Bidders can submit their proposals from 21-Jul-2026, 01:47 PM until the bid submission end date of 28-Jul-2026, 03:00 PM. The last date and time for receipt of pre-bid queries is 27-Jul-2026, 03:00 PM. Technical bids will be opened on 28-Jul-2026 at 03:30 PM. The tender inviting authority is EE(E) Kolkata, Mr. DHEERENDRA K S PAINKRA, located at EE and SM(E)-Rajarhat, CPWD, Nizam Palace, Kolkata, and can be contacted at eesmrajarhate@gmail.com or 9424188573. The bid validity period is 30 days.