Tender For supply of electric pumping sets, bare pump only model no lhc 150 440-2 to replace defective pump and to couple with lubi make induction motor at garia dam pump only 313m3/hour@100 mtr, suction discharge-200 150, suitable motor hp/kw 180.0/134.0 make- lubi only [ warranty period: 30 months after the date of delivery ] ]
Tender For supply of springchargingmotor with catch for 25 kv single pole circuit breaker (make-m/s alind only). (detailed specification is attached in documents section) [ warranty period: 30 months after the date of delivery ] ]
Tender For supply of springchargingmotor with catch for 25 kv single pole interruptor (make- m/s alind only). (detailed specification is attached in documents section) [ warranty period: 30 months afterthe date of delivery ] ]
Tender For supply of removing the existing compact sub stn , taking out and transporting defective css , servicing of rmu 11kv model of c and s make , supply and fixing in replacement of vaccum , supply and fixing of digital amp meter , supply and fixing of digital volt meter , supply and fixing in replacement indicator lamp , supply and fixing in replacement 11kv , opening up the top cover of the transformer , supply and fixing in replacement ht coils , supply and replacement of lt coils , supply and fixing in replacement of gasket , supply and fixing in replacement of lt porcelain , supply and fixing in replacement of ht 11 kv , supply and fixing new transformer oil , filtration dehydration of transformer oil , supply and fixing in replacement of supply testing , exacavation for cables loops near the poles , material and labour for repairing existing lt panel , material and labour for preparing old painted , servicing of acb model 2013 , supply and fixing of shunt coil assemply , supply and fixing of springchargingmotor , supply and fixing in replacement of mccb 250 amps , supply and fixing in replacement of mccb 160 amps , cable jointing kit for 11 kv
Tender For re-winding of electric induction motor on call up basis hbl integrated sugar plant at sugauli, east champaran and lauriya, west champaran, bihar
Tender For servicing and overhauling of 7.2 kv, 630 amp. and 12 kv, 630 amp. vacuum circuit breakers installed at stage ii gt units and stage iii whrp units respectively at gtps, uran - vcb springchargingmotor, springchargingmotor, vcb operating mechanism service kit, operating mechanism service kit.
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 supply of high dielectric strength and thermal stability sf 6 gas , mccb 3 pole 100a 3ph 415v of standard make , rotary head assembly for smc make isolator , jumper cone for panther conductor , vibration damper for earth wire 7 3.25 mm , single tension fitting for acsr panther , pg clamp panther to panther conductor , ct shorting strip for 36kv ct made of copper , 145kv isolator blade smc make , springchargingmotor suitable for 145kv cgl make sf6 cb , 145kv isolator clamp suitable for genandy make for panther conductor , tripping coil for 245kv sf6 circuit breaker