Operation and Maintenance of IT Tower HVAC, Substation, DG Set, Fire Safety, and 100 KLD STP in Hyderabad

The Central Public Works Department (CPWD), a Central Government Ministry/Department, invites bids for the "Operation and maintenance of 2x400TR Central AC plant, Substation equipments, 1x500KVA DG Set, Wet riser system, PA system at IT Tower, AC Guards, Hyderabad during the year 2026-2027. SH: Operation and Comprehensive maintenance of 100 KLD Capacity of Sewerage Treatment Plant." This Open/Advertised tender, categorized under Services and specifically Manpower Supply, has an estimated cost of ₹5,59,364 and requires an Earnest Money Deposit (EMD) of ₹11,187, payable via DD, FDR, or BG in favour of Executive Engineer (E)-I, Hyd./CPWD/Hyderabad. The tender document is available for download from September 30, 2026, 06:31 PM until October 8, 2026, 03:00 PM. Bids are to be submitted between September 30, 2026, 06:31 PM and October 8, 2026, 03:00 PM, with bid opening scheduled for October 8, 2026, 03:30 PM. This tender has a validity period of 30 days from the submission closing date. Prospective bidders are required to submit mandatory documents including EMD, EMD Receipt, Copy of Contractors Enlistment, and Copy of GST. Additional eligibility documents are also required. The work will be executed over a period of 12 months. The tender inviting authority is AE-E-4, with contact details including Address: 19-12-623C, Sree Nilayam, near CPI Office, Bhairagipatteda, Tirupati-517501, and Email: aesdnic4cpwd@gmail.com. Pre-bid queries can be submitted via email to aesdnic4cpwd@gmail.com until October 7, 2026, 02:00 PM.