Tender For supply of supply and fixing of expansion valve required for ac plant of capacity 5.5 tr , supply and fixing of v belt size a-28, a-32 suitable for 11 by 5.5 tr package unit ac , supply and fixing of micro filter for ac plant of capacity 5.5 by 11 tr , supply and fixing of outdoor fan motor for package ac plant of capacity 5.5 tr , supply and fixing of repair fan blade of outdoor unit of ac plant of capacity 5.5 tr , supply and fixing of connector for 30 to 40 amps, 440 volts , supply and fixing of contactor suitable for ac plant of capacity 16.5 by 11 tr , supply and fixing of auto change over switch for package type ac plant 11 tr , supply and charging r-22 gas to maintain required cooling effect as and when required in the package type ac , supply and charging r-407 gas to maintain required cooling effect as and when required in the package type ac , supply and charging nitrogen gas for finding out leakage as and when required as specified and directed by engr in charge , supply and fixing of microprocessor by printed circuit board with ct coil suitable for 11 tr package type ac plant , supply and fixing replacement of capacitor 10 mfd , supply and fixing of temperature display controller unit for 16.5 by 11 tr , cleaning of evaporator coils of ac plant of capacity 5.5 tr with dilute hcl by force feed method to remove the dust particles formed on coil and fins , servicing incl cleaning of condenser cooling coil, refrigerant coils fins with mild detergent and descaling of condenser coil for package type 5.5 tr ac , servicing incl cleaning of condenser cooling coil, refrigerant coils fins with mild detergent and descaling of condenser coil for package type 11 tr ac , disconnecting, dismantling and taking out existing burnt out compressor of package type ac 5.5 tr capacity and supply and fixing sealed unit compressor of existing capacity, single phase 230v ac , disconnecting, dismantling and taking out existing burnt out compressor of package type ac 11 tr capacity and supply and fixing sealed unit compressor of existing capacity, single phase 230v ac
Tender For supply of repair for thin film oven,back of unit cooling fan change,air inlet or input filter change,power inlet module change,carousel change,jar holder change,air oriface,airline plumbing,tray change,heaters located under tray change,heat control air regulator line filter change,service charge
Tender For breakdown & repair works for 2026-27-amc- arresting of holes, cracks and internal metal fillings for eroded portions on cooling water lines, acwp lines, phe's spools and duplex strainers etc., for day to day welding maintenance worksand unit-1&2 overhaul works by cutting, welding and grinding works pertaining to sub division-i of cam division as and when required during the year 2026-27 for the period from 01-4-2026 to 31-03-2027
Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; crn 4442 supply cum erection commissioning of cooling tower condenser pump as per bid documents; 0
Tender For certain repair and maint works of ac unit, refrigerator, cooling appliances and associated e/m works at aerial bay, durgapur, shibpur, laxmipur and mayabunder under ge(s) diglipur
Tender For corrigendum : providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - thermal power plant; repairing setting and fitting of 1600mm butter fly valve seal ring cooling water system of 210mw unit no 3 4 and 5; service provider