Latest transformer substation repair Tenders | Government transformer substation repair Tenders

Central Government/Public Sector

CTN :45731851

14 Jul, 2026 NA

Kanpur - Uttar Pradesh

Tender For supply of traction transformer complete with cooling system & accessories like h.t cable along with protection shield in passenger compartment and under frame area, thermostat etc. related protection equipment and with safety chain arrangement including termination crimping lugs, cable markers with heat shrinkable sleeves for power and control cables, equipment mounting and earthing hardware and accessories including oil pump, oil cooling blowers etc. as per clause 4.1 rdso specification (one set per basic unit) [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45730487

13 Aug, 2026 NA

Jaipur - Rajasthan

Tender For "design, supply, erection, testing & commissioning of 132kv/2x25kv traction sub stations (scott connected transformer) with associated switching posts for 2 x 25 kv at feeding system & scada in jaipur - sawaimadhopur section of jaipur division of north western railway. "

CTN :45743233

24 Jul, 2026 NA

Tinsukia - Assam

Tender For design, supply, erection, testing and commissioning of 132/27 kv traction sub-station including scada, feeding post and shunt capacitor bank with two (02) no. 21.6/30.24 mva traction transformer at rupai in tsk division for n.f. railway, along with associated civil and s&t works and design, supply, erection, testing & commissioning of 25 kv, 50 hz, single phase, ac, electrification work of various sidings in tinsukia division " on epc mode

CTN :45723339

08 Jul, 2026 NA

Multi City - West Bengal

Tender For auction sale of rolling stock - condemned emu motor coach no. 112373, emu motor coach complete along with bogie (bogie-1 2022/1999, bogie-2 1961/1998), traction motor, transformer, tap changer, rectifier, brake cylinder and all available unserviceable fittings except excluded items. qty- 01 no. list of excluded items: wheel sets & axle boxes complete (with roller bearing, bull gear, axle box cover and all other fittings) and bronze wearing piece. axle box- 08 nos, wheel set-04 sets, axle box cover- 08 nos & bronze wearing piece- 04 nos. excluded items as mentioned above are to be returned to the custodian by the purchaser during return over programme. total weight particulars (approx.) consist of ferrous- 34.235 mt (approx.) [which include 0.06 kg steel], insulated copper- 1.937 mt (approx.), pure copper- 0.920 mt (approx.), al- 0.191 mt (approx.), brass- 0.120 mt (approx.), bronze- 0.127 mt (approx.), silver- 1.2 kg (approx.), manganese- 14.4 kg (approx.), tungsten- 0.27 kg (approx.), lead- 0.264 mt (approx.), rubber- 14.9 kg (approx.), insulators- 0.688 mt (approx.), wooden ply/hylam work etc.- 0.980 mt (approx.). overall and details weight particulars attached with this lot.

CTN :45723340

08 Jul, 2026 NA

Multi City - West Bengal

Tender For auction sale of rolling stock - condemned emu motor coach no. 112400, emu motor coach complete along with bogie (bogie-1 1603/1996, bogie-2 1546/1996), traction motor, transformer, tap changer, rectifier, brake cylinder and all available unserviceable fittings except excluded items. qty- 01 no. list of excluded items: wheel sets & axle boxes complete (with roller bearing, bull gear, axle box cover and all other fittings) and bronze wearing piece. axle box- 08 nos, wheel set-04 sets, axle box cover- 08 nos & bronze wearing piece- 04 nos. excluded items as mentioned above are to be returned to the custodian by the purchaser during return over programme. total weight particulars (approx.) consist of ferrous- 34.235 mt (approx.) [which include 0.06 kg steel], insulated copper- 1.937 mt (approx.), pure copper- 0.920 mt (approx.), al- 0.191 mt (approx.), brass- 0.120 mt (approx.), bronze- 0.127 mt (approx.), silver- 1.2 kg (approx.), manganese- 14.4 kg (approx.), tungsten- 0.27 kg (approx.), lead- 0.264 mt (approx.), rubber- 14.9 kg (approx.), insulators- 0.688 mt (approx.), wooden ply/hylam work etc.- 0.980 mt (approx.). overall and details weight particulars attached with this lot.

CTN :45723341

08 Jul, 2026 NA

Multi City - West Bengal

Tender For auction sale of rolling stock - condemned emu motor coach no. 008089 (11434e), emu motor coach complete along with traction motor, tap changer, rectifier, brake cylinder and all available unserviceable fittings except excluded items. qty- 01 no. list of excluded items: bogie (bogie-1, 3679/2011, bogie-2, 3608/2011), wheel sets & axle boxes complete (with roller bearing, axle box cover, bull gear and all other fittings), side bearer wearing piece, centre pivot bush bottom, centre pivot bush top, transformer, cable head termination (cht) and vacuum circuit breaker (vcb), sl-dl-tl, lightning arrester. axle box- 08 nos, wheel set-04 sets, axle box cover- 08 nos, bogie- 02 nos, side bearer wearing piece- 04 nos, centre pivot bush bottom- 02 nos, centre pivot bush top- 02 nos, transformer- 01 no, cable head termination(cht)- 01 set complete, vacuum circuit breaker(vcb)- 01 set, sl-dl-tl- 01 no, lightning arrester- 01 no. excluded items as mentioned above are to be returned to the custodian by the purchaser during the return over programme. total weight particulars (approx.) consist of ferrous- 28.815 mt (approx.) [which include 0.06 kg steel], insulated copper- 2.068 mt (approx.), pure copper- 1.031 mt (approx.), al- 0.168 mt (approx.), brass- 0.120 mt (approx.), bronze- 0.127 mt (approx.), silver- 1.2 kg (approx.), manganese- 14.4 kg (approx.), tungsten- 0.27 kg (approx.), lead- 0.264 mt (approx.), rubber- 10.4 kg (approx.), insulators- 0.603 mt (approx.), wooden ply/hylam work etc.- 0.980 mt (approx.). detailed weight particulars attached with this lot as annexure-a & b.

Central Government/Public Sector

CTN :45727600

20 Jul, 2026 NA

Avadi - Tamil Nadu

Tender For supply of traction transformer complete with cooling system 1276kva for 3phase memu with on boardbhel electric drives & accessories like h.t cable along with protection shield in passenger compartment if required, thermostat etc. related protection equipment and with safety chain arrangement including termination crimping lugs, cable markers with heat shrinkable sleeves for power and control cables, equipment mounting and earthing hardware and accessories. [ warranty period: 18 months after the date of delivery ]]

Central Government/Public Sector

CTN :45727657

31 Jul, 2026 NA

Bengaluru - Karnataka

Tender For supply of igbt based 3-phase drive propulsion equipments comprising of traction converters, auxiliary converters, vehicle control units (vcu) for complete three phase locomotive along with physical medium i.e. esd/emd/ofg for multi functional vehicle bus (mvb) to inter-connect all the bus stations as per iec-61375, terminal brackets, bus bar linksand copper braids required for connection between main transformer and traction converters, auxiliary converters, interfacing connectors, cables and cable looms with connectors required for connection from vcu1/2 to sb1/2 panel, traction motor speed sensors, complete assembled and wired panel c fitted with gdriver display unit(s) and interface for both cab, as per following specifications: (i) rdso/2008/el/spec/0071,rev.5 forigbt based 3-phase drive propulsion equipment (ii) clw/es/3/0528 alt-a for tm speed sensor for igbt traction converter (iii) clw/es/3/0138 alt-a for copper braid (iv) clw/es/3/0458 alt.e for control cables (v) clw/es/3/0459 alt.c for screened cables (vi) clw/es/3/0124 alt.'o' for set of connectors. ( vii ) clw/es/3/0240 alt-b for panel c ( without diagnostic terminal ). (viii) rdso modification sheet no.rdso/2012/ms/0413 rev 1 (ix) rdso modification sheet no. rdso/2020/el/ms/0482 rev 1 (x) rdso modification sheet no. rdso/2017/el/ms/0457 rev-0 (xi) all the relevant rdso modification sheets applicable for the sub-components of igbt base 3- phase drive propulsion equipment should be implemented. (xii)clw spec no. clw/es/3/0431 (xiii) special condition of contract against rdso spec.rdso/2008/el/spec/0071 rev.05 (xiv) clw spec no.clw/amc/cd/01 (march 2016). (xv) clw str for manufacturing of driver display (xvi) clw str no. clw/cd&d/str/002 rev-0. make: bhel only. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45702761

03 Jul, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of depot ferrous scrap - cond.& u/s diesel/emu/c&w/lhb, equilising beam, buffer, ac loco components such as tooth gears, crank shaft, brake disc, pinion, injector, gear wheel, cylinder liners, grease cup, alternator fan cover filter assembly, cattle guard, sab air brake components,air brake cylinder components, shock absorber, cattle guard, linear,traction motor spare parts, dust collector,tapperbearing with polimer cage,doubelcupcollar,shockabsorber,hp cylinder rail guard, outer/inner sleeves of bearing bolts& nuts, air filter, damper, lube oil filter, tiny springs,rotor, anchor link scrap, sab components, cutoff angle cock, control arm upper, ca lower, traction rod, anti roll bar assembly, axle box components, gears, brake disk, leaf spring, carrier assembly, bearing bolt, centering device, fork eye, coupler sleeve, air pipe assembly, break shoe bolster link, hoop coupler, parking break assembly,primary and secondary springs,footsteps,bolster hanger, dust guard, wearing plate, compensating ring, impeller, inner hanger,iron bracket above transformer, brake gear components, spring plate, coupler sleeve, brake hanger, yoke lead, coupler bearing, coupler rear plate, coupler clearance plates, wearing plate, brake beam, dust covers, collar, dashpot top, protective tube, gear case vocer, side bearer cover, pins for hanger, machinery items cut pieces, shock absorber, nipplers, cutout cocks, etc., tm pinion, tm parts as holder plate and end shield, axle box parts as axle box cover,boldter,oilcup,angles,equilising stay,pipes,nosepad,lsbeam,cibrakeblock , automobile parts,silentblock,impeller housing,cowl, axle guide and racer, traction link, the bar, traction housing,brake hangar, pull rod, slack adjuster, knuckle, clevis, screw coupling, cbc coupler and parts, fuffer, cattle guard, labyrinth, bearing for axle box, traction motor and aux motors, damper, sand box, sand ejector, sand pipe, foot step, sand ejector., angle cock and ferrous couplings, lathe machine head, junction box, cutting ferrous, angles, rod, ferrous heater coils, ferrous lamp pipe, transformet brackets, oil lubricator for suspension bearing, lid for gear case, linear, push rod &gudgeon pin, compressor, hood with impeller,ocb ducts, labyrinth, end frame tamper, hanger link, cylinder linear, oil dispersive, axle box cover, servo motor, striker casting with grease adherings(diesel),castiron components, impeller, guard, compartment sliding doors, compensating ring, end sheild, cartridge with nu bearing,pipe, drum,hoist, gear, impeller, eot crane wheels, eot crane gears , side rod, pull rod, pinion wheel, pull lift chain, door closer, emu coupler,inter cooler, engine head, covers, dooms, pipes, tank, front cover, rear cover, hand rail, after cooler, cylinder body, spring piston, holder plate,sand box, labyrinth, lhb bearings, outer bearing covers, end shield, piston trunk, adjusting rod, palm pull rod, control arm, dbr rf boxes,hoods, brake hanger, brake hanger with head, brake head & semi permanent coupler and parts, bmbc components, bend cover, inspection cover, centrifugal dust collector, cut off angle cock, safety rod, racker arm, valve plate, cylinder bore, bearing cover, emu sliding door, silencer, racer, raiser, bellow plate, door operating cylinder scrap, msu components scrap, labyrinth &pinion shaft(diesel), compensation ring, buff gear, hood with impeller, ront fork complete housing, lb spring set scrap, stator w/o coil, contering dis, anger link with or w/o silent block, oil cup and all other scraps released from diesel / ac loco/emu/c&w/lhb components and all other ms/ci with/without minor non ferrous attachments in as is where is condition. pl no. 98050126. custodian: cdms-rsf-gsd-per. note: 1) cutting permitted to loadable sizes only. 2) during delivery if any major non-ferrous items found the same should be handed over to custodian. 3) loading by crane / jcb is also permitted. location: bin n

Central Government/Public Sector

CTN :45698581

20 Jul, 2026 NA

Sonpur - Bihar

Tender For supply of 21.6/30.24 mva, 132/27 kv, traction power transformer, onan/onaf with on load tap changer, 50 hz, single phase as per rdso specification no. ti/spc/psi/trnpwr 3201 with a and c -1, str: ti-str-014 rev-06 [ warranty period: 30 months after the date of delivery ] ]

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