Tender For repair maintenance of ei and fans, lifts, water supply, sub-station, fire alarm and fire fighting and airconditioningplant etc. at account general office, raipur. sh: providing temporary decorative illumination on hire charges basis at ag office building, raipur on the occasion of republic day from 25.01.2026 to 27.01.2026
Tender For supply of supply of 8.5 ton ductable ceiling mount airconditioningplants equipment , supply and installation of 28.60 mm copper pipes of 15 mtr length each with suitable insulating material from indoor unit of 8.5 ton ac plant to outdoor unit. , supply and installation of 15.88mm copper pipes of 15 mtr length each with suitable insulating material from indoor unit of 8.5 ton ac plant to outdoor unit. , supply of 10 sq. mm 4 core copper cables and wiring of equipment upto switch board. , supply of 1.5 sq.mm 8 core copper control cables and wiring of equipment upto switch board. , supply of 4 sqmm 4 core copper cables and wiring of equipment upto switch board. , supply of pvc conduit pipe and other required misc. hardware as per requirement , misc work for hanging the machine with 10mm full threaded g.i. rod incl. dismantling of old existing 5.5 ton indoor units, minor repair work and dismantling of false ceiling if required. , providing and fixing of ms stand of proper size suitable for the outdoor unit. the stand should be made up of mild steel of size 50mmx50mmx5mm. , supply of misc. items required for completion of installation such as nut bolts, rubber gasket, hard pvc drain pipe with insulation approx 30mtr, 6 swg gi earth wire, copper lugs and glands etc. , providing and fixing of canvas of reputed make in between the plenum and machines , providing and fixing of g.i. volume control dampers for 8.5 ton ductable ac unit , providing, fabrication and fixing of powder coated aluminum diffusers with aluminum volume control damper for supply air of size 595mmx595mm , providing, fabrication and fixing of powder coated aluminum diffusers without damper for return air of size 595mmx595mm , providing and fixing of 63 amp tpn with mcb box , installation, testing and commissioning of 4x8.5 ton ductable airconditioningplants and dismantling of 4 nos old existing 5.5 ton ac outdoor units. //bid details 2 / 25
Tender For annual operation and comprehensive maintenance of 450 tr hvac system consisting of 2 air cooled screw chillers of 225 tr each and other associated equipment of the central airconditioningplant of main and mini auditorium of science city kolkata
Tender For operation & maintenance and annual overhauling of airconditioningplants installed at kbel,kshy,ksho,kgpk,kmhr,kcen,kesp, kpsk, kmdi, krsd,knbn,kjpk,khg,krsb stations of metro railway, kolkata.
Tender For repair and routine maintenance of componets of central airconditioningplants at ins shikra and boat pool and repair to cooling appliances under ge (nw) nofra, colaba, mumbai
Tender For providing of operation and maintenance of hvac system (heating, ventilation and airconditioning system) - operation and annual maintenance contract of central air-conditioningplant (hvac system) and general system for hospital building