removal and installation of thermal insulation (with gi and ribbed sheet cladding) for the boiler casing, penthouse header, hrh, and crh lines during the capital overhaul (coh) of unit no. 4.procurement of bt mechanism spares for the 210 mw boiler. work involving the removal, shifting, and subsequent re-installation of the air compressor. work contract for the repair/replacement (including materials) of the gs water header (pipe size 600 to 750 nb) at unit nos. 3, 4, and 5 (as required).complete

The concerned authority has invited bids for the removal and installation of thermal insulation (with gi and ribbed sheet cladding) for the boiler casing, penthouse header, hrh, and crh lines during the capital overhaul (coh) of unit no. 4.procurement of bt mechanism spares for the 210 mw boiler. work involving the removal, shifting, and subsequent re-installation of the air compressor. work contract for the repair/replacement (including materials) of the gs water header (pipe size 600 to 750 nb) at unit nos. 3, 4, and 5 (as required).complete cleaning and washing of the external surfaces of the boiler and associated structuresincluding the boiler penthouse, doghouse, and cathouse during the coh of unit no. 4.annual contract for addressing boiler tube leakages and related works during forced shutdowns and rsd outages for unit nos. 3, 4, and 5 (as required).contract for the operation and servicing of the coal sampler auger. annual maintenance contract for the fire alarm systems of unit nos. 3, 4, and 5.annual maintenance contract for servers, desktops, computers, printers, and networking equipment. annual contract for daily masonry work in the eklahare colony area. biennial maintenance contract for operating pumps and valves to supply darna river water from wtp-1 to the villages of samangaon, kotamgaon, and hinganvedhe. cleaning and clearing of various drains using jcb machinesspecifically from durk india to the barrage, and from male vasti, valvuat road, and abhale vasti to the barrage. procurement of ms fasteners during the annual maintenance of unit no. 4.unit no. annual contract for work related to the id fans of boilers 3, 4, and 5, and other associated tasks. servicing of the boiler's gs line valves during the capital overhaul of unit no. 4, as well as repair work on the flue gas duct (from the economizer outlet to the aph inlet) and the hot and cold air ducts located at elevations above 9 meters. (marathi image). The estimated project cost is ₹0.5 Cr, with an EMD of ₹0.01 Cr. Please refer to the tender document for the bid submission deadline, with the technical opening scheduled for 15 September 2026.