Tender For withdrawing of old pumpmotorset (no. 2) and reinstallation of new one including some allied works for bore well submersiblepumpmotorset at 19a chetla hut road, kolkata
Tender For repairing with replacement of worn out components, burn out winding of 2nos, 10hp capacity submersiblepumpmotorsets at raw water pumping station under grww.
Tender For supply of electric point machine irs type 220 mm throw, high thrust (ac immunity 160v ac with ip-67 protection), non-trailable to operate on 110v, dc complete with lock and detector slides, cable termination box and clamp lock 60 kg. confirming to irs: s 24/2002 & assy. drg. no. rdso-s/11000 & for motor irs: s 37/82. [ warranty period: 30 months after the date of delivery ] ]
Tender For repair and renovation (civil and electrical) of 06 nos. d-ii qtrs. at ag doranda ranchi. (sh lifting and lowering of submersiblepumpmotorset change of flat submersible cable and column pipe)
Tender For maintenance of electrical and mechanical installation in non residential building at pag office doranda ranchi during 2026-27. (sh repairing of submersiblepumpmotorset and other miscellaneous work)
Tender For supply of general electric items b b - wire 22swg , glass sleev 14 mm , slip ring for cane unloader bbl make 10 kw motor , exhaust fan 24 , plastic cooling fan for 5 00 hp motor , plastic cooling fan for 7 5 hp motor , plastic cooling fan for 10 hp motor , havells make auto cut hot air blower 2000 watt with overheat protection , soldering iron 65 watt , soldring wire , plastic cooling fan for 50 hp motor , teflon rod dia 65mm length 300mm , glass sleev 16 mm , mash rum type push button red , mash rum type push button blue , plastic cooling fan for 15 hp motor , carbon brush 12 20 32 , mettalic carbon brush 20 15 8 , carbon brush 30 20 100 , timer st 800 , carbon brush 21 31 37 , porcelean kit kat200 amp 415 v standard make , fuse wire 6 amp , fuse wire 10 amp , fuse wire 16 amp , dol starter empty box mk1 , dol starter empty box ml2 , exhaust fan 16 1 phase 960rpm ci body crompton havells make , carbon brush 20 32 40 , rocker arm 12 5 hp kec slip ring motor , h t connector 3 way , h t connector 6 way , potentio meter 500 ohm 2 w 10 turn bourns make , diode 6 amp , step down double phase transformer 415 vac to 24vdc , usha bajaj make room heater with ss reflector and body , dc solenoid coil for hydraulic grab for reverse forward direction , ss seamless ring size 1 for cane unloader , karam make industrial safety belt , silk rope 3 4 resham , foldable aluminium ladder 16 ft , amp meter 400 5 96 96 , amp meter 0 100 5 96 96 , amp meter 150 5 96 96 , limit switch 1 no 1 nc type ls 011 10 amp 500 v , frequency meter 96 96 , frequency meter digital type , air cooled resistance box for 12 5 hp 15 hp bbl make slipring motor , analog rpm meter make beacon sensor type input magnetic picup no of teeth 06 range 0 8000 rpm , selector switch for volt meter , selector switch for amp meter , volt meter 96 96 0 500 vac ae make , current transformer ct 250 5a , amp meter 300 5 96 96 , amp meter 600 5 96 96 , dyno pack with controller , current transformer ct 300 5a , current transformer ct 400 5a , current transformer ct 600 5a , current transformer ct 500 5a , current transformer ct 100 5a , carbon holder for 12 5 hp slip ring motor cane unloader motor , current transformer ct 500 1 a , amp meter 500 5 96 96 , amp meter 800 5 96 96 , porcelean kit kat 100 amp 415v , amp meter 250 5 96 96 , amp meter 1200 5 96 96 , timer 800 q 1 no 1 nc , portable single phase welding machine 220 vac , current transformer 1200 1 , current transformer 1200 5 , ictpn switch 200 amp , metravi make nctm 200 contact on contact combined digital tacho metermeter , diamond hammer drill bit size 6 mm for aluminium busbar drilling , diamond hammer drill bit size 8 mm for aluminium busbar drilling , diamond hammer drill bit size 10 mm for aluminium busbar drilling , diamond hammer drill bit size-14 mm for aluminium busbar drilling
Tender For supply of equipment for mechanical engineering department - supply of equipment for mechanical engineering department, lathe machine :specification :bed: 2v & 2 flat, induction hardened and ground minimum bed length: 1375 mm bed width: 240 mm capacity: height of centre: 165 mm swing over bed: 320 mm swing over gap: 510 mm swing over cross slide: 180 mm distance between centres: 650 mm slides: cross slide travel: 200 mm compound slide travel: 115 mm spindle: spindle bore: 40 mm spindle nose: thread type, 62 mm spindle taper: mt-3 tail stock: quill diameter: 38.1 mm taper: mt-3 travel: 120 mm speed: no. of speeds: minimum 8 range: (40 800 )rpm threading: metric: (1 6 )mm (min 13 steps) english: (2 24 )tpi (min 19 steps) lead screw: (1 4) tpi electrical: motor: 1.5 hp, 230v/415v, 50 hz drive: v-belt structure: bed: close-grained cast iron (fg 260) gears: hardened steel base: rigid cast iron stand , open cup apparatus :specification :standard compliance: astm d92 / is 1448 (part 69) test method: open cup flash and fire point determination test cup: brass, precision machined with heat resistant handle heater: electric heater (1000 w 10% nickel chromium) with variable control heating rate: 5 6 c per minute (as per standard) temperature range: -6 to 400 c thermometer: astm 11c or equivalent flame applicator: gas test flame with fine control valvebody: stainless steel housing display: analog / digital temperature indicator power supply: 230v ac, 50 hz safety: overheat protection heat insulation , closed cup apparatus :specification :standard compliance: astm d93 / is 1448 (part 21) test cup:brass cup diameter: 50.7 50.8 mm capacity: minimum 70 ml stirring system heater: electric heater 650 w 10% heating rate: 1 12 c/min adjustable ignition: pilot flame with automatic shutter mechanism temperature measurement: thermometer or digital sensor(ip-28c or astm) display: digital temperature display power supply: 230v ac, 50 hz safety:over-temperature cut-off flame safety control , tail stock assembly :specification :medium-duty tailstock assembly for dismantling & assembly quill stroke: minimum 75 mm taper: mt-3 (preferred standard) feed: hand wheel operated features: set-over screws for taper turning spindle locking arrangement body: cast iron (fg 260) spindle: hardened steel, slip gauge :specification :set size: m87 (87 pieces) or equivalent range: 1.001 mm to 100 mm step sizes: 0.001 mm 0.005 mm 0.01 mm material: high-grade alloy steel / tungsten carbide (preferred) hardness: hrc 63 65 accuracy: grade: grade 1 or grade 2 flatne flatness / parallelism: 0.5 m stored in protective wooden boxes to prevent wear; calibration grades include charts for exact sizes , dc motor:specification :type: dc shunt motor (dismantling model) power: minimum 0.5 hp voltage: 220 v dc speed: 1500 rpm poles: 4 pole construction: laminated stator salient poles accessible armature features: cut section / open type suitable for dismantling and reassembly, hydraulic cylinder :specification :bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steel calibration grades include charts for exact sizes supply: mounted on training base suitable for dismantling and inspection , hydraulic operated directional control valves (dcv):specification :type: manual spool type dc valve configuration: 4/2 way size: ng06 (cetop 3) rated pressure: 210 bar flow capacity: 20 40 lpm body: hardened steel / cast steel spool: ground and hardened ports: clearly marked (p, a, b, t) supply: mounted on training plate suitable for dismantling and study , bearing with shaft assembly :specification :bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steelsupply:mounted on training base suitable for dismantling and inspection , coupling unit using driving and dr
Tender For spares and consumables for karcher hot water jet machine - 1 . 71160024330 valve seat o ring 6.362386.0 for karcher hot water high pressurecleaner model hdse8 by 164m24kw , 2 . 71160024340 pressure regulator piston back up seal 6.362725.0 for karcher hotwater high pressure cleaner model hdse8 by 164m24kw , 3 . 71160024350 water inlet manifold 5.427432.0 for karcher hot water high pressurecleaner model hdse8 by 164m24kw , 4 . 71160024360 nozzle cover protection part 4.112011.0 for karcher hot water highpressure cleaner model hdse8 by 164m24kw , 5 . 71160024370 bottom side nrv cover o ring 6.362703.0 for karcher hot water highpressure cleaner model hdse8 by 164m24kw , 6 . 71160024380 motor cooling line water line o ring 6.362579.0 for karcher hotwater high pressure cleaner model hdse8 by 164m24kw , 7 . 71160024390 rm 31 oil and grease cleaner each container contains 20 litre6.295069.0 , 8. 71160024400 frame circuit boarda pcb big 28853350 for karcher hot waterhigh pressure cleaner model hdse8 by 164m24kw , 9 . 71160024410 water inlet line washer 5.116445.0 , 10 . 71160024420 steel tube o ring 6.362151.0 for karcher hot water high pressurecleaner model hdse8 by 164m24kw , 11 . 71160024430 water filter with housing 4.730160.0 for karcher hot water highpressure cleaner model hdse8 by 164m24kw , 12 . 71160024440 cylinder head joint area seal o ring 6.362406.0 for karcher hotwater high pressure cleaner model hdse8 by 164m24kw , 13 . 71160024450 inlet water connector set 2.640492.0 for karcher hot water highpressure cleaner model hdse8 by 164m24kw , 14 . 71160024460 pressure regulator piston o ring seal. 6.363489.0 for karcher hotwater high pressure cleaner model hdse8 by 164m24kw , 15 . 71160024470 pump piston chamber oil sealgrooved ringa 6.365334.0 for karcherhot water high pressure cleaner model hdse8 by 164m24kw , 16 . 71160024480 solenoid valve groupa 4.686034.0 for karcher hot water highpressure cleaner model hdse8 by 164m24kw , 17 . 71160024490 pressure requlator piston with seal 4.553326.0 for karcher hotwater high pressure cleaner model hdse8 by 164m24kw , 18 . 71160024500 float valve piston gasket 5.364095.0 for karcher hot water highpressure cleaner model hdse8 by 164m24kw , 19 . 71160024510 machine protector chemical rm110each container contains 1 litre6.295625.0 for karcher hot water high pressure cleaner model hdse8 by 164m24kw , 20 . 71160024520 pressure regulator o ring 6.362079.0 for karcher hot water highpressure cleaner model hdse8 by 164m24kw , 21 . 71160024530 capacitor with cablea 6.661306.0 for karcher hot water highpressure cleaner model hdse8 by 164m24kw , 22 . 71160024540 sleeve o ring 6.362381.0 for karcher hot water high pressurecleaner model hdse8 by 164m24kw , 23 . 71160024550 float valve lever 5.481256.3 for karcher hot water high pressurecleaner model hdse8 by 164m24kw , 24 . 71160024560 piston 4.553314.0 for karcher hot water high pressure cleanermodel hdse8 by 164m24kw , 25 . 71160024570 trigger guneasy force advanced 4.118005.0 for karcher hot waterhigh pressure cleaner model hdse8 by 164m24kw , 26 . 71160024580 water inlet line strainer 6.414141.0 for karcher hot water highpressure cleaner model hdse8 by 164m24kw , 27 . 71160024590 water inlet manifold screw 7.303086.0 for karcher hot water highpressure cleaner model hdse8 by 164m24kw , 28 . 71160024600 machine start switch 4.744225.3 for karcher hot water high pressurecleaner model hdse8 by 164m24kw , 29 . 71160024610 gun o ring 4.100688.0 for karcher hot water high pressure cleanermodel hdse8 by 164m24kw , 30 . 71160024620 relay 4.997001.0 for karcher hot water high pressure cleanermodel hdse8 by 164m24kw , 31 . 71160024630 power nozzle tr 25045 2.113022.0 for karcher hot water highpressure cleaner model hdse8 by 164m24kw , 32 . 71160024640 rm 81 active alkaline cleaner each container contains 20 litre6.295557.0 for karcher hot water high pressure cleaner model hdse8 by 164m24kw , 33 . 71160024650 water inlet line nut 5.310167.0 for karcher hot w
Tender For fabrication and making 23 set 6 inch size pipe clamp and 70sq mm cable hanging clamp and 25mm size u clamp and 2 set rest clamp for submersiblepumpmotorset and lowering of 180 hp, 600 gpm submersiblepumpmotor cable and pipe in 2 pit victory sec
Tender For withdrawing of damaged submersiblepumpmotorset and lowering 7.5hp standby pumpmotorset at ph-i of sankardaha w/s scheme block_minakhan under eastern mechanical sub division-i, phe dte. dist- 24 pgs(n) (sm/13518)