National Statistical Office Kolkata AC Replacement and Upgrade Project

The Central Public Works Department (CPWD), represented by the Executive Engineer (Electrical) Kolkata-III, invites sealed bids for the comprehensive replacement of an existing, ineffective 1.5 TR Cassette type Air Conditioner with a new 2.0 TR Inverter Split type Cassette AC at the National Statistical Office (NSO), 2nd Floor, E-Wing, DF Block, Salt Lake, Kolkata-64. This composite tender, categorized under Electrical Works, is being advertised as an Open/Advertised tender with NIT/RFP Number 109/EE(E)/KCED-3/CPWD/2026-27 and Tender ID 173056. The estimated cost for this crucial upgrade is ₹11,34,636, with a bid security deposit of ₹22,693 payable via Demand Draft, Fixed Deposit Receipt, or Bank Guarantee in favour of the Executive Engineer, KCD-III, CPWD, Kolkata. Bidders are required to submit their bids by 29-Oct-2026 at 03:00 PM, with the bid opening scheduled for the same day at 03:30 PM. The bidding process commences on 22-Oct-2026 at 02:57 PM, with document downloads available from the same date until 29-Oct-2026 at 03:00 PM. A strict timeline of 60 days is allocated for the completion of this essential work. Prospective bidders are advised to refer to the Notice Inviting Tender (NIT) for detailed mandatory documents and eligibility criteria. This procurement falls under the "WORKS" procurement type, and the bid type is Percentage. For any queries, please contact EE(E) Kolkata-III at Kendriya Sadan, Chirukandi Road, Ramnagar, Silchar, or via email at eeeibbfld.cpwd.ghy@gov.in, with pre-bid queries accepted through email until 26/10/2026 at 15:00. The bid validity period is 30 days, expiring on 28/11/2026 at 15:30.