National Council Of Science Museums Tender

Work Description - Annual Operation And Comprehensive Maintenance Of 450 Tr Hvac System Consisting Of 2 Air Cooled Screw Chillers Of 225 Tr Each And Other Associated Equipment Of The Central Air Conditioning Plant Of Main And Mini Auditorium Of Science City Kolkata

The National Council of Science Museums, a Central Government Ministry/Department, through the Director Science City, invites open tenders for the Annual Operation and Comprehensive Maintenance of a 450 TR HVAC system at Science City Kolkata. The system comprises 2 Air Cooled Screw Chillers of 225 TR each, along with other associated equipment, serving the central air conditioning plant of the Main and Mini Auditorium. This service contract, valued at ₹12,50,000, requires an Earnest Money Deposit (EMD) of ₹31,500 payable to Science City, Kolkata, via Demand Draft, RTGS, or NEFT. Tender documents can be downloaded from 05-Jan-2026 09:30 AM until 27-Jan-2026 06:00 PM. Bids must be submitted no later than 27-Jan-2026 06:00 PM and will be opened on 28-Jan-2026 06:00 PM. A pre-bid meeting is scheduled for 08-Jan-2026 11:30 AM at Science City Kolkata. Key documents to be submitted include the NIT, Annexures A to F, and the Bill of Quantities (BOQ), and a Rate Breakup Sheet (Annexure G). The Tender Reference Number for this opportunity is SCCY-18011/17/PUR/2025(66) and the Tender ID is 2026_NCSM_892460_1. Bid validity is 120 days. Interested parties should refer to the tender documents for complete details and submission requirements.