Tender For yearly maintenance for air conditioner maintenance work with materials including compressor gas at rabindra bhaban, municipal main office konnagar guest house,, matrisadan o sishu mangal prathisthan hospital, under konnagar municipality
Tender For supply of industrial heating eliment 9kw 3 phase 2 point 6 mtr long , lift cabin fan 300mm , rccb 40amp 4 pole 300m , split ac outdoor kit 2 ton without compressor , led down light 2 by 2 48watt , 3 pole power contactor mnx 80 2 no plus 2 nc 415 volts , refrigrent gas r 134a , power contactor mcx 255 amp , window ac kit without compressor 2 ton , 3 pole power contactor ml 2 with aux contact 2 no plus 2 nc , street light fitting 60 watt , 100 amp current collector with 1 mtr cable , scale off chemical , split ac indoor kit 2 ton , refrigrent gas r 22 , split ac outdoor unit without compressor 1point 5 ton , 3 pole power contactor mnx 32 2 no plus 2 nc 415 volts , street light fitting 30 watt , split ac indoor unit 1 point 5 ton , window ac kit without compressor 1 point 5 ton , underdeck insulation 25mm nitrile , 3 pole power contactor mnx 25 amp 2no plus 2nc 415 volt , mccb 4 pole 160a 35ka , duct insulation size 25mm , led bulb 10watt , mccb tpn 100amp 16ka , ac outdoor stand , mccb tpn 160amp 16ka , duct insulation size 19mm , street light fitting 45 watt , sealed compressor rotory type cap 2 tr , led down light 3 watt , sealed compressor rotory type cap 1 point 5 tr , sealed compressor reciprocating type cap 1 point 5 tr , wood wooden pad , sealed compressor reciprocating type cap 2 tr , 3 pole power contactor ml 1 point 5 with 2 no plus 2 nc input output coilvoltage 415 oblique 110v , desert cooler pump , mccb 3 pole 125 amp 25ka , 3 pole power contactor mnx 18 amp 2no plus 2nc 415 volt , rotary type geared limit switch ratio 48 by 1 with 2 contact type grls 48 by 2 se ip 54 , front grill for window type ac 2 tr , copper pipe size half inch dia , led light fitting bulk head 9 watt , mccb 4 pole 200amp 415v 35 ka , xlpe cable for working voltages up to and including 1.1 kv as per is 7098 (part 1) (q2) , pvc copper cable single core and multi core circular sheathed cable with rigid conductor (v2) as per is 694 (q2)
Tender For supply of repair of injector assy , high pressure pump repair , repair of turbo charger , repair of aircompressor and gas refilling , repair oh of complete engine assy including cyl head crank shaft , labour charge
Tender For purchase of ahp transport aircompressor dryer d d - strainer , sight glass , suction filter , service valve rotolock , pre filter element , oil separator , non return valve , needle valve , moisture separator , hand shut valve , hot gas bypass valve , hose vibration eliminator freon , oil filter , expansion valve angle valve , freon dryer , condenser watercooled , compressor ref , ball valve freon , after filter element , crank case heater , lubricating oil 160sz , pin valve copper relief valve or refill valve , copper tube 6.35 mm od 1by4 inch , copper tube ferrule 6.35 mm od 1by4 inch , copper tube 9.53 mm od 3by8 inch , copper tube ferrule 9.53 mm od 3by8 inch , copper tube 15.88 mm od 5by8 inch , copper tube ferrule 15.88 mm od 5by8 inch , copper tube 25.40 mm od 1 inch , copper tube 34.93 mm od 1 3by8 inch , copper tube 41.28 mm od 1 5by8 inch , copper tube 53.98 mm od 2 1by8 inch , copper 1 inch elbow 90 , copper 1 inch tee , copper 1 3by8 inch elbow 90 , copper 1 3by8 inch tee , copper od 2 1by8 inch elbow 90 , copper od 2 1by8 inch tee , copper tee 1 5by8 inch , copper reducer 1 5by8 inch x 1 3by8inch , copper reducer 1 3by8 inch x 1 inch , heat exchanger and evaporator ) /bid number : gem/2026/b/7089550 * /dated: 13-01-2026 & & / bid document 1 / 48
Tender For supply of single plate clutch , multi plate clutch unit , centrifugal cluth unit , cutsection of synchromesh gear box , complete propeller shaft , cutsection of differential assembly , model of hydraulic brake system , ackerman steering gear mechanism , davison steering gear mechanism , model of rack and pinion steering gear , model of power steering gear or recirculating type worm and wheel , model of ac pump , model of su pump , lead acid battery , wheel balancing machine , automobile electric system , brake master cylinder , sliding mesh gear box , cut section model of 4 cylinder 4 stroke petrol engine , ac induction motor with vfd for motorizing already existing models in lab , hydrometer , diesel fuel supply system , abs system trainer , transparent truck clutch structure model , electric vehicle kit , venturimeter and orificemeter apparatus , pelton turbine model , francis turbine model , pressure measuring bench , hydraulic system trainer kit , pneumatic system trainer kit , pelton wheel turbine test rig , francis turbine test rig , bench grinding machine , digital pyrometer , metallurgical microscope , polishing machine , heat treatement furnace or muffle surface , spark test apparatus , metallurgical cut off machine , standard prepared readymade samples or specimen with photographs , rockwell cum brinell hardness tester , simple jib crane apparatus , simply supported beam apparatus , worm and worm wheel apparatus or single start , winch crab single purchase apparatus , apparatus for determining centre of gravity of regular and irregular lamina , digital vernier callipar , digital micrometer , height gauge , go-no go thread plug gauge , go-nogo snap gauge , go-nogo ring gauge , cylinder rollers and spherical balls , slip gauges set , surface roughness tester , vernier bevel protractor , magnetic v block , dial indicator with stand , cylindrical bore gauge , screw thread micrometer , sine bar , feeler gauge , wire gauge , radius gauge , comparator stand , angle plate , mechanical comparator with stand , clinometer , gear tooth vernier , metallic try square , meteric thread pitch gauge , electronic weighing machine , digital tachometer , tool kit , ampere meter , pressure gauge , compound gauge , ring spanner set , thermometer with case , swaging tool set , voltmeter , valve key , leak detector to detect cfc and hfcs , thermostatic switch, lp or hp cut out, overload protector, filters , model of refrigeration cycle , model of window air conditioner , refrigeration cycle testing rig , digital anemometer , gas charging kit , model of open type refrigerant compressor , split ac test rig , actual cut section model of screw compressor , actual cut section model of rotary compressor , vapour absorption refrigeration test rig , vaccum pump , ice plant trainer , sling psychrometer , thermocouple , infrared thermometer , models of safety valve, blow off cock, steam stop valve, feed check valve , model of aircompressor , model of lancashire boiler , model of nestler boiler , actual cut section model of 2 stroke single cylinder petrol engine , actual cut section model of four stroke single cylinder diesel engine , model of solex carburettor , model of amal carburettor , model of ignition system of an automobile , model of water cooling system of an automobile , model of lubrication system of i.c. engine , mpfi, four stroke three cylinder petrol engine test rig with electrical dynamometer , model of mpfi system , model of crdi system , impact //bid details 2 / 99 testing machine or charpy and izod , digital torsion testing machine //bid details 3 / 99
Tender For supply of hermatically sealed scroll compressor for rmpu ac coaches suitable for r-407c refriger ant gas, operating voltage 415v ac, 3 phase, 50 hz, compatible with emerson climate model no. zr 61 kce tfd 522, conforming to rdso specification no. rdso/pe/specac/0061-2005(rev-1). [ warranty period: 30 months after the date of delivery ]
Tender For supply of split ac dismental c c -split ac dismental , split ac wet service , split ac installation , copper pipe sleves , split ac outdoor stand , inverter ac pcb repair , capacitor split ac , outdoor motor repaircompressor , non invertor pcb replace , pvc casing 120mm , outdoor fan motor capacitor , outdoor stand fashner , drain pipe , wallpaper for ac , pvc casing 10mm , 3 core power cable copper , stand for indoor unit , gas filling , ac repairing of all parts
Tender For corrigendum : supply of supply of wet gas compressor package inclusive of tpi, pf, insurance other than transit insurance, taxes and duties, commissioning spares etc , supply of mandatory spares inclusive of tpi, pf, insurance other than transit insurance, taxes and duties etc. , 3d modeling charges for wet gas compressor- , hazop charges for wet gas compressor in man-days , freight charges of all supply items schedule 1 and 2 , site supervision, testing and commissioning charges in man-days , training charges for wet gas compressor in man-days