Tender For supply of carry out b check servicing of 320 kva dg set as per specifications , replacement fauly battery and sf of 12v 130 ah battery with 2 year waranty , sf 24v smps battery charger 10 16a , repairing of pumps as required , repair 3 hp borewell pump incl pull out and lowering , attending fault with monor repair and service for 7 or 7.5 tr pakckage ac , repair of split ac incl gas charging except compressor , rewinding of condenser motor for package ac unit 3 phase , supply and charging r22 gas incl notrogen pressure test for package ac units , repalcment of time relay circuit for package ac units , replacement of control card in existing afd system with testing as reqd , replacement of zone card in existing afd system with testing as reqd , replacement of power card in existing afd system with testing as reqd , sf 12v 26ahm battery for existing afd system with testing as required. , laying pvc or xlpe cable in ground upto 35 sq mm as required , laying pvc or xlpe cable on wall or surface upto 35 sq mm as required , supply and making cable end termination for 2 core 6 sq mm al cond cable , testing of existing co2 type fire extinguihsers , refilling of existing co2 type fire extinguihsers , replacment of faulty compressor of extg split ac units with gas charging
Tender For tender for supply of gasket set for condenser , thermostatic expansion valve for evaporator , pressure gauges for sw , impeller for cw pump , impeller lock nut for cw pump , shaft for cw pump , coupling pin bush for cw pump , set of o rings for cw pump , pressure transmitter- 0 to 10 kg-cm-2 , differential pressure transmitters , journal bearing kit for wrvin255-145 28
Tender For corrigendum : supply of condenser air extration pump ejector mv, el-o- matic make actuator, pneumatic single acting , spring set for el-o-matic make pneumatic single acting actuator model no es-40/c/n-3 , condenser air extration pump inlet valve, el-o-matic make actuator, pneumatic single acting , spring set for el-o-matic make pneumatic single acting actuator model no es-350/b/n-5
Tender For supply of almirah steel cupboard long size shelving cabinet size 1855mm x 910mm x 410mm , vip best quality with suspension with adjustable through heavy duty hydraulic pump chair height with high back , revolving chair with hight adjustable and suspension heavy duty for office use , office furniture table with ply 18mm with laminate best fitting and channel with two drawer foot rest with size 2.5 ft. x5 ft , providing and fixing 2 seater vip premium sofa with velvet fabric fully cushioned heavy wooden material support , providing and fixing 3 seater vip premium sofa with velvet fabric fully cushioned heavy wooden material support , 4 in 1 convertible 1.5 ton 3 star inverter split ac with auto clean function copper condenser with installation and fitting , tower desktop i5 12th gen 8 gb ram 512 gb ssd wifi bt km win 11 mso led hp 27 inch ips , laser printer print speed 12 ppm high speed usb 2.0 page size a4 lgl ltr , aio printer print copy scan 2sided printing 35 ppm adf 256 mb ram usb lan wifi wifi direct , inktank print scan copy wi-fi and wi-fi direct borderless printing up to 4r a4 black and colourup to 33.0 ppm , automatic duplex laser printer with 30 pages print speed 8 mb memory large 250 sheet paper tray , cf228a , cart337 , cart303 , cc388ad , t00v set , q2612af , b021 , mlt-d103l xip , crg 337 283a , mltd115l , w-1112a , cart925 , su982a , color wristik , pencil box , staple 10 , staple no. 24 , staples big size , record keeping bag , register 2 choir , register 3 choir , diary notepad , file tag green , highlighter , scissors , single punching machine , pin remover , plastic d-ring fille , cutter , envelope small size , envelope medium size , envelope big size , cloth packets 14 x 10 , cloth packets 16 x 12 , l folder file a4 size , l folder file legal size , clip folder file a4 size , folder bag , gum bottle , marker pen , tocha , ink pads , punching machine , pin box , color sellotape , staple 10 no pin box , staple 24 no pin box , staple pin box 24 by 36 , sketch pen pocket , incoming and outgoing register , handbook note , portfolio postal pad , file cover , register of prospects , leather confidential pad , postal record book , land acquisition colored cardsheet file cover , land acquisition court case holder , attendance , motor vehicle log book , namuna-35 , box file , record keeping register , cash book of the corporation , xerox paper a 4 , xerox paper a3
Tender For repair maintenance of of central packaged type ac plant, wtac, split type ac, water cooler and water softening / iron removal, filtration plant at national library, alipore, kolkata during 2025-26 (sh: overhauling of condenser & chiller pump, motor, compressor motor & descalling of condenser & overhauling of ct).