Mahalanobish Bhawan Kolkata: Central Air-Conditioning Plant Installation and Electrical Modernization

Work Description - 1) Providing Central Airconditioning Plant 3x150 Tr Capacity In National Survey Office At Mahalanobish Bhawan, Kolkata. (sh: Central Ac Plant, Fire Alarm System, Electrical Fittings, False Ceiling And Associated Ceiling Works). 2) Moei And Fans Including Sub-station, Compound Light, Lift At Nsso Building And Guest Hose Of Nsso At Mahalanobish Bhawan, 164 G.l.t. Road, Kolkata 108 During Fy- 2026-27. (sh: Supplying, Installation, Testing And Commissioning Of Openwell Submersible Pump For Make Up Tank Filling I/c Allied Pipeline Work And Terrace Tank).

The Central Public Works Department (CPWD), a Central Government Ministry/Department, is inviting bids through an open/advertised tender process for critical works at Mahalanobish Bhawan, Kolkata. The tender, referenced as 33/AE-E/BCESD-IV/BCED/CPWD/2026-27, encompasses two primary scopes of work. The first involves the provision of a central air-conditioning plant with a 3x150 TR capacity, including a fire alarm system, electrical fittings, false ceiling, and associated ceiling works for the National Survey Office. The second scope entails electrical modifications and fan installations, including work on the sub-station, compound lighting, and lifts within the NSSO Building and Guest House at Mahalanobish Bhawan, 164 G.L.T. Road, Kolkata 108, for the Financial Year 2026-27. This second scope also includes the supply, installation, testing, and commissioning of an openwell submersible pump for filling a make-up tank, along with allied pipeline work and terrace tank. The tender fee is nil, with an Earnest Money Deposit (EMD) of ₹6587 required. Documents are available for download from August 20, 2026, at 07:12 PM, with the submission period also commencing on the same date and time. The deadline for both document download and bid submission is August 27, 2026, at 03:00 PM, followed by bid opening at 03:30 PM on the same day. The tender inviting authority is AE-E-4, located in the O/o the Assistant Engineer (E), BCESD-IV, BCED, CPWD. This procurement falls under the Electrical and Maintenance Works product category.