Tender For repair/maint to medical gas pipe line and allied works at various wards in adm block including machineries equipments in manifold plant at ch (ec) under ge alipore kolkata
Tender For supply of cleaning or service of split type window type tower air conditioners of different capacities i.e. 1.5 ton or 2.0 ton in below mentioned offices of jda under jurisdiction of jda division 1 , replacement of damaged compressor for 1.5 ton window type air conditioner , replacement of damaged compressor for 2.0 ton window tower hot-n-cold type air conditioner , replacement of damaged compressor for 1.5 ton split type air conditioner , replacement of damaged compressor for 2.0 ton window tower hot cold type air conditioner , refilling of gas in 1.5 ton window type air conditioner , refilling of gas in 2.0 ton window type air conditioner , refilling of gas in 1.5 ton spilt type air conditioner , refilling of gas in 2.0 ton 2.0 ton split type air conditioner , replacement of damaged capacitor in 1.5 ton window type air conditioner , replacement of damaged capacitor in 2.0 ton window type air conditioner , replacement of damaged capacitor in 1.5 ton split type air conditioner , replacement of damaged capacitor in 2.0 ton split type air conditioner , replacement of damaged pcb in 1.5 ton window type air conditioner , replacement of damaged pcb in 2.0 ton window type air conditioner , replacement of damaged pcb in 1.5 ton split type air conditioner , replacement of damaged pcb in 2.0 ton split type air conditioner , replacement of damaged copper pipe , repair of stabilizer 3 or 4kva stabilizer , repair of stabilizer 5 or 6kva stabilizer , replacement of damaged or non repairable 3 or 4 kva copper wound stabilizer , replacement of damaged or non repairable 5 or kva copper wound stabilizer , replacement of damaged spn 63a , replacement of damaged spn 40a , replacement of damaged drain pipe , replacement of damaged wire 6.0 sq.mm , replacement of damaged front frame and grill of window type ac 1.5ton and 2.0 ton , replacement of damaged compressor of water cooler , replacement of damaged motor of water cooler , repair of thermostat of water cooler , repair of relay of water cooler , shifting of ac window split type tower type from one location to another , maintainence and attending complaint of ac and water cooler incl visit charges or minor repair without material , replacement of inner unit of 1.5 or 2.0 ton split type air conditioner , replacement of remote contol of window split and tower ac
Tender For supply of m.p.c.v minimum pressure value -22064695 , timer for lp compressor 22218648 , inlet valve comp 54747399 , connector part no. 39156419 , switch hat part no 37952264im old 39419668 , valve safety 15 bar part no. 22057954 , element f212 ige part no.- 85565703 ingersoll randmodel- hl120 , contactor c23 pegasus-part no. 39252036 , ultra coolant 20 ltr 38459582 , oil filter for lp compressor model up5- 18-7 part no.54672654 , pre filter 22053722 , v-belt 89265060 , gas spring 54749114 , hose air filter unloader 90d bend part no. 89295935 , clamp patr no-35295799 im , cooler 54753918 , elbow part no. 39155650 , kit thermal valve repair part no. 22832885 for lp compressor , separator element 54749247 , tube oil sight 130 mm pega part no- 54740444im , nipple part no-22354989 , air filter for lp compressor model up5-18-7 part no.89295976 , contactor c37-part no. 39251061 , valve solenoid 3sv 54654652 , bushing part no.95944625 , tube nylon for lp compressor part no.-39124813 , elbow banjo part no.89209217 , needle valve 1by4 15t2by23 , cylinder hp 1.5by8 , gasket set 15t2 30423339 , pin assy. thrust 32218406 , connecting rod lp 32003659 , tube assy breather 15t2 37131034 , tube assy 15t2 37131026 , nipple hex - 1by4 30214738 , piston ring set 1.5by8 inch 37138146 , ring piston set lp by hp 3- pb2ph , piston ring set 5.1by2 inch , crankshaft w by bush 15tby2 , plug pipe hex head 95344651 , 1.5by8 valve assy part no.31517725 , connecting rod hp 32003642 , t30 distinct oil part no 70245808
Tender For providing of repair and overhauling service - fitment of new ahu supplied against icgs kamorta gem contract and system to be proved for satisfactory operational. following in-way jobs are include: 1. removal of the old ahu alongwith foundation, 2. removal of old cable tray and fabrication of a new cable tray as per sample. 3. replacement of pipelines as per sample. 4. removal and refitting of adjoining compartment panelling 5. replacement of copper pipe lines as per sample. 6. replacement of trunking as per sample. 7. freon gas to be filled and the system to be checked for any leakage,
Tender For supply of air conditioner e e - gas check-up pressure testing , full gas charging , nitrogen pressure testing , internal leakage repair , water leakage repair , drain pipe replacement , insulation refixing , copper condenser coil split , copper condenser coil window , copper cooling coil split , cooling coil repair , new compressor , replacement compressor old , pcb repair inverter , pcb repair non-inverter , pcb replacement universal with remote , capacitor , contactor , sensor transfomer fuse replacement , fan motor , blower motor , motor bearing chenge noise adustment , swing flap motor blade replacement , new ac installation , ac uninstallation , outdoor indoor reinstallation , copper piping with insulation and wire , foam jet deep ac service , lite ac service , anti-rust spray external cleaning , visiting or inspection charge
Tender For bid to ras providing of custom bid for services - major repair of reheating furnace gas line vertical skid post pipe scrapper chutes and its door maintenance during capital shutdown
Tender For various repair jobs of emd - overhauling/dismantling of the existing w ater drainer by isolating the drainer by putting blank plate after isolation valve. purging/removal of trapped gas from the seal pot/pipe line by injecting st eam/nit rogen. revisioning of all parts & cleaning of pot. if required, the complete seal pot w ith pipe line has to be new ly fabricated & erected as per the instruction of o.a. or as per draw ing. after erection, testing of pot by injecting st eam/nit rogen and de-isolation/commissioning. the condensate pipe from w ater drainers has to be laid to the nearest storm w ater manhole or as directed by o.a.s representative. painting of w ater drainer and pipes to be done after the erection job , "technical cleaning of gas pipelinewater drainers. the w ork involves closing/blanking of valves, st eam purging of pipe/drain pot and opening of f langes of seal pot and removal of muck/deposit from pots, revisioning of gas inspection valve,w ater filling valves,condensate valves. fixing of new packing and tightening of f langes. filling of w ater in the seal pot and de-blanking of w ater drainer/opening of valves. checking for any leakages and rectification of the same " , the job involves cutting/dismantling of corroded structures like column, platforms, w alkw ays, staircases etc. at height. before cutting of any structure, the nearby pipe lines or any other equipment to be supported f irst. the dismantled structures should not be throw n from height. all the dismantled structure to be kept at one place as directed by o.a.s representative for disposal by bsp , the job involves fabrication of st eel structures like column, platforms, w alkw ays, staircases etc. by type 1 electrode, as per approved draw ing / specification or as directed by oa/oa¿s representative complete in all respect including painting. fabricated structures w ill have to be erected by the contractor at height as per the direction of operating authority , the job involves w elding of tack w elded pipes, gland compensators, disc compensators, flanges, st eel structures, gas pipeline equipment, plates, pipes, structures w ith type 1 w elding electrodes , dismantling of gas pipe line or any other pipe line by cutting, including handling and stacking, cutting into pieces and sections as directed by oa/oa¿s representative & stacking at designated location. before cutting the nearby pipe lines/platforms/equipment to be supported. all dismantled structural items to be kept at a particular place, as show n by o.a.s representative for disposal by bsp , job involves erection of fabricated/available pipes at locations show n by o.a./o. a' s representative, including dia. 100mm at heights. erection job involves, lifting of standard length of pipes supplied by bsp free of cost, w elding w ith the existing pipes/valve f langes and testing of pipe w ith st eam/nit rogen and defect rectification w ith type i electrode. any accessories like bleeder pipe, drainer pipe, purging nipples, valves,compensators, saddle supports etc. also to be erected, as directed by o.a , fabricated/available pipes at locations show n by o.a./o.a. s representative, above dia. 100mm and up to dia. 200mm at heights. erection job involves, lifting of standard length of pipes supplied by bsp free of cost, w elding w ith the existing pipes/valve f langes and testing of pipe w ith st eam/nit rogen and defect rectification w ith type i electrode. , fabricated/available pipes at locations show n by o.a./o.a. s representative, above dia. 200mm and up to dia. 500mm at heights. erection job involves, lifting of standard length of pipes supplied by bsp free of cost, w elding w ith the existing pipes/valve f langes and testing of pipe w ith st eam/nit rogen and defect rectification w ith type i electrode. any accessories like bleeder pipe, drainer pipe, purging nipples, valves, compensators, saddle supports etc.also to be erected, as directed by o.a. , overhauling of valves up to d