Central Public Works Department Tender

Work Description - Conversion And Enhancement Of Capacity For Existing 10 Kwp Off Grid Solar Pv System Into 45 Kwp Ongrid Roof Top Solar Pv System At Cpwd Campus, Punaichak, Patna.

The Central Public Works Department (CPWD) is inviting open tenders for the "Conversion and enhancement of capacity for existing 10 kWp off grid Solar PV system into 45 kWp ongrid roof top Solar PV system at CPWD campus, Punaichak, Patna," with Tender ID 138601 and NIT/RFP NO 47/NIT/EE(E)Patna/CPWD/2025-26. The estimated cost of the electrical works is ₹ 19,95,713 with an EMD of ₹ 39,914 payable to the Executive Engineer(E), Patna Central Electrical Division, CPWD, Patna via DD, FDR, BC, or BG. The document download and bid submission commences on 03-Jan-2026 and concludes on 12-Jan-2026 at 03:00 PM, with bid opening scheduled for 12-Jan-2026 at 03:30 PM. Bidders must submit mandatory documents, including EMD-related instruments, work experience certificates (Form C and C1), financial turnover certificate (Form A for Non-CPWD), banker's certificate (Form B or B1 for Non-CPWD), affidavits (Form D and E), GST registration, valid electrical contractor license, ERP training certificate, PAN Card copy, and CPWD enlistment order (only for CPWD enlisted firms). The bid validity period is 75 days. Interested parties may direct pre-bid queries via email to eepcedpatna@gmail.com until 09-Jan-2026 at 04:00 PM. The Tender Inviting Authority is EE(E) Patna, reachable at pateeepced.cpwd@gov.in or 7833034173.