Latest air break contactor Tenders | Government air break contactor Tenders

Central Government/Public Sector

CTN :43885066

28 Feb, 2026 21.80 Lacs

Koriya - Chhattisgarh

Tender For corrigendum : supply of spares for prabhu make flp dol starters b b -72 sq mm voltmeter 0 5 kv 110 v ht 1100 , resin cast moulded ct for o l 3 point 3 kv ht 600 , vacuum contactor holding coil 110 v dc ht 204 , dmc moulded 3 point 3 kv insulator for power fuse ht 700 , auxiliary switch for vacuum contactor 2 no plus 2 nc ht 205 , power hrc fuse ht 1500 , 3 pole magnetic o l relay ht 900 , pt 40 va 0 8 12 v 0 110 v ht 206 , vacuum contactor rectifier bridge ht 201 , vacuum contactor 400 a 3 point 3 kv ht 200 , resin cast pt 300 va 3 3 kv 110 v 3 phase ht 350 , resin cast moulded cbct ht 500 , resin cast moulded ct for ammeter ht 650 , earth leakage relay unit without transformer ht 800 , resin cast pt 750va 3 point 3 kv 110v 150 va single phase ht 300 , copper bus bar 400 a set of 3 ht 101 , ht control fuse 3 point 3 kv 2 a ht 400 , vacuum contactor closing coil 110 v dc ht 203 , copper bus bar 300 a fs 3 001b , auxiliary transformer 80va pri 500 525 550v sec 0 8 12 0 110 v fs 3 004b , 3 pole magnetic overload relay type direct acting fs 3 011 , ct for overload relay fs 3 012 , slide lock fuses for voltmeter 15amp fs 3 014 , hrc fuse link for control 4 amps fs 3 018a , auxiliary contactor 3no plus 1nc 110v 415v 500v fs 3 021a , microswitch for push button for start stop e l test and e l reset fs 3 025 , i s pilot panel intrinsically safe fs 3 027 , e l lamp holder with lamp fs 3 029 , dash pot oil 200 ml fs 3 037 , isolator 300a reversing fs 3 002c , sensitive earth leakage relay with cbct and pt e l setting 50ma to 750ma with time delay 0 point 1 to 1 sec in step of 0 point 1 sec with test and reset microswitch and connection wire fs 3 041 , copper bus bar 400 a fs 3 001c , isolator 400a reversing fs 3 002d , air break contactor 300 a fs 3 003l , auxiliary transformer 100va pri 500 525 550v sec 0 8 12 0 110 v fs 3 004d , dmc terminal for outgoing partition 300 amps fs 3 009b , 4 pole magnetic o l relay type ct operated fs 3 011a , pilot relay 12 v dc fs 3 026 , elr 12 v ac fs 3 038 , glass fuse with holder fs 3 040 , cbct ring type fs 3 020c , hrc fuse base and carrier for control 20 amp fs 3 017 , isolator 200 amps on off fs 3 002g , air break contactor 185 amps fs 3 003h , air break contactor 225 amps fs 3 003j , auxiliary contactor 3no plus 1nc 110v 415v 500v fs 3 021a , elr 12v ac fs 3 038 , short circuit hrc fuses 25 amps fs 2 014a , short circuit hrc fuses 32 amps fs 2 014b , short circuit hrc fuses 40 amps fs 2 014c , short circuit hrc fuses 50 amps fs 2 014d , short circuit hrc fuses 63 amps fs 2 014e , hrc fuse base and carrier for control 20 amp fs 2 016 , hrc fuse link for control 2 amp fs 2 017 , hrc fuse link for control 4 amp fs 2 017a , hrc fuse link for control 6 amp fs 2 017b , slide lock fuses for voltmeter 15amp fs 2 013 , short circuit hrc fuses 16 amps fs 2 014 , hrc fuse link for control 10 amp fs 2 017c , single phase preventor cop 20 per fs 2 021 , e l lamp holder with lamp fs 2 027 , sensitive earth leakage relay with cbct and pt e l setting 50ma to 750ma with time delay 0 point 1 to 1 sec in step of 0 point 1 sec with test and reset microswitch and connection wire fs 2 037 , auxiliary transformer 40va pri 500 525 550v sec 0 8 12 v 0 110 v fs 2 004a , copper bus bar 100 amps fs 2 001 , isolator 100a reversing fs 2 002 , 65 sq mm ammeter ct operated fs 2 011 , ct for ammeter fs 2 012 , earth leakage relay complete wo transformer 1 to 75a fs 2 018 , cbct d type fs 2 019 , micro switch for push button for start stop e l test and e l reset fs 2 025 , is pilot panel intrinsically safe fs 2 035 //bid details2 / 70

Central Government / Public Sector

CTN :44151551

02 Mar, 2026 NA

Multi City - Andhra Pradesh

Tender For auction sale of depot ferrous scrap - m.s.assorted scrap -98050047(15) cond.&u/s m s assorted scrap consisting of draw hook beams, secondary minor pads, brake shoes, curved pull rod, swing link pins, upper primary centering disc,lower /upper centring disc,axle boxcover, anti roll bar traction lever secondary centering disc z link axle guides, draft keys, brake gear pins, ms dash pots, protective tubes, roller bearings ms, outer rings, moulds,eq.stays, support device r/f carrier plates, silent bush supporting device f/r plate, hanger blocks, bss pins, lower spring seats, brake heads, diff. types of brake hangers and levers, d v components, ms collars,long bolts, dm rings, retaining rings, c.b.c components, base plate,supporting device, c.p.b bracket with control reservoir,m 16 bolts and cotters ,split pins, wearing plates, m s pipes, safety strap, bracket for bogie bolster, centre pivots, brake beam support brackets, safety wire rope pieces, rod pieces, bmbc barrels, and connecting rods,m s cartridges, cr rings, brake, lhb bearing components, collars, bolt & nuts,control reservoir & common pipe bracket components,backlash compensation device with elastomer pads, anti roll bars, brake controllers,oil pumps & filters,ms avm pads, shoe keys etc., with or without attachments of rubber, fiber, nylon bushes and other similar carriage and memu items . hsn code: 72044900 gst@18% on forward charge basis. note:1) delivery on actual weighment basis only. 2)if any ss/non-ferrous items found during loading /delivery shall be returned to the railways by the purchaser.3) segregation not permitted. location :ferrous yard bin no :- w-15.

corporations/Associations/Others

CTN :44135265

07 Mar, 2026 17.21 Lacs

Sonbhadra - Uttar Pradesh

Tender For supply of repl of main rails and raising of rails , tightening, repl. of all bolts, clits. , repl,re fixing of bushes , repl of spur gear assembly , repl of rack pinion , oh of reduction gear box , replacement of sector gear , alignment, grouting of tippling base rollers , repl,repairing of hopper grill , alignment of tipplers , repl,repairing of outboard stool , dismantling,repl of top pivot housing , repl of wooden block , matching of teeth of sector gear , re-fixing lock lever , repl of top stop locking gears assly , side beam fixing of tippler , alignment of motors of wagon tippler , servicing of spray line valve size 4 inch , servicing of spray line valve size 3 inch , servicing of spray line valve size 2 inch , oh of overhead spray pumps , servicing of spray nozzles , lifting, proper fixing of vf tray , changing, fixing of side packing , to provide the patches , repl of plates of vf tray, chutes , removal of foreign , fillings oil in gear box , servocoating,tightening, repl of damaged bolts , greasing of all the nipple point , repl of break shoe liner , repl of main rail beam of wagon tippler , provision of backup in main rail beam , work on central platform , repairing of main rail beam , repairing of rollers of coal spill plates , fab, erection of back support of vf mouth chute , fab. , installing of vf tray supports , repl of coal spill plate , repairing of pit platform of main rail beam , repl of damaged beam of vf , repairing of counter balance beam , repairing of mdu base structure , repairing of damaged split spur gear , fab. , of mouth piece of vf , erection of new fabricated mouth piece of vf , oh of hoisting system , oh of hopper spray pump, line , provision of hopper liners, in coal hopper of vf , fab. erection of coal hopper partition stool , raising and re-fixing of mouth piece of coal liner chute of vf , repl of back,side plate of mouth piece , to attend the coal leakage from top mouth piece , re-fixing,repositioning of side and back supports , repairing,reposition of side guards of mouth piece , repl of buffer block and buffer pads of counter balance beam , repl of brake drum of thruster brake assly , repl of input,output,intermediate pinion of gear box , fab. and erection of counter balance beam , repairing of wagon tippler plate form by cutting and welding , removing the fallen loaded wagon in pit , inserting the side beam pins in bracket , dismantling,removing the broken shafts of wagon tippler , installation of drive and adjacent intermediate shaft , cutting, fabricated and installation of resting outer rail beam bottom plate

Central Government And Public Sector

CTN :43946250

23 Feb, 2026 NA

Damanjodi - Odisha

Tender For corrigendum : providing of custom bid for services - c-1682-maintenance support service of brake structure, brake modules and brake hydraulic circuit at nalco mines, damanjodi

Central Government/Public Sector

CTN :43582989

25 Feb, 2026 NA

Nagpur - Maharashtra

Tender For corrigendum : supply of jaw spring p part number - 3719007827 , jaw spring h part number - 3719007828 , jaw spring n part number - 3719007830 , jaw spring b part number - 3719007831 , collar part number - 3715742700 , cyl. gasket part number - 3715743200 , gasket part number - 3715743600 , gasket part number - 3715740500 , oil seal part number - 3715744600 , packing kit part number - 3742065590 , packing kit part number - 3719000792 , packing kit part number - 3719000718 , packing kit part number - 3719000719 , bushing press fit part number - 422100043 , bushing press fit part number - 422100046 , roller part number - 3719000065 , top bushing p part number - 3719007811 , bottom bushing p part number - 3719011149 , top bushing h part number - 3719007813 , bottom bushing h part number - 3719011150 , top bushing n part number - 3719007817 , bottom bushing n part number - 3719011152 , priming pump part number - 1605202300 , mud mixture assembly part number - 9469705904 , support roller part number - 3719002917 , valve cartridge part number - 3719006578 , valve cartridge part number - 3719003498 , brake hyd. motor part number - 3719007404 , die springs part number - 3719004665 , pressure plate part number - 3719005736 , manual shifting part number - 3719011168 , shift fork part number - 3719011195 , upper dog clutch part number - 3719011193 , shifting sleeve part number - 3719011194 , lock nut part number - 295311600 , pipe clamp part number - 346290013 , valve cartridge part number - 3719000673 , valve directional part number - 3719003176 , shaft seal part number - 3719006089 ) /bid number : gem/2026/b/7074255 * /dated: 14-01-2026 & & / bid document 1 / 37

Central Government/Public Sector

CTN :44113467

27 Feb, 2026 NA

Multi City - Gujarat

Tender For auction sale of depot ferrous scrap - melting 98050114 %u2013 m.s. melting scrap: m.s. melting scrap released from assorted unserviceable rolling stock, track fittings, machinery, coach and locomotive components including pivot pin cover, pick axle, crow bar claw, released p-way key, two way key, dog spike, rail clips, rail tensor, rail trolley, rail tong, fish plates, joggle plates, heavy perforated m.s. plates, m.s. plates, iron plates, steel pattis, rail trolly wheel,channel sleeper fittings, damaged channel sleeper bridge pieces, t-head bolts for channel, bolts, screws, nut bolts of mixed sizes, washers, clamps, securing bolts, cotter pins, loose jaw cotter pin, knuckle pins, supporting device, cbc supporting device, draft gear for cbc, draft gear, draft key, draft yoke, draw hook, enhanced capacity draw hook, draw bar, draw hook beam, bent coupling link, coupling rods, shaku coupler, buffer spindle, spring loaded buffer assemblies, buffer and draw gear, centre pivot foundation box, centre housing, bolster bogie base plate, bogie bolster, bogie bolster hanger, hanger block, bolster spring suspension pins, laminated springs, support springs, broken springs, leaf springs, lb spring, primary and lateral bump stops with or without rubber, emu rubber attached sandwich assemblies, brake rigging links, brake rigging icf, brake rigging levers and levels, brake cylinder assemblies, bmbc brake cylinder, bmbc body, adjusting tube bmbc, brake head, spring brake chamber, brake pads with or without rubber, brake contact assembly, traction links, traction lever, traction motor pinion parts, traction motor bearing cover, bearing shield of traction motor, end shield of traction motor, traction motor gear case assemblies, gears, small gear pieces, gear box, bearing cartridges, dismantled bearing spares with collars, phonic wheels, ctrb, equalising stay, anchor link, diagonal rod, gc bar, point gc, irs point machine slide complete set, point electric detector, junction box for point machine, signal machine parts, tws locking slide with block, e-block, base plate, face plate, face plate for buffer plunger, important elbow, channel, guide t section, parallel guide bar, sej bracket, z-bracket, heavy brackets, stiffener plate brackets, support brackets, reinforcement structure pieces, mechanical linkages, mechanical locking assemblies, supporting device body, cutter chain machine parts, pqrs machine parts, ttm machine parts including hydraulic cylinders, hydraulic jack, mechanical jack 12t/18t/25t, bottle jack, submersible piston rod, torque wrench, spanners, spanner rod, spanner plate, lifting roller, crane chain and hook, loco chain, angle hook, hook bolt, wire rope with or without aluminium crimping, wire rope sling/tow, lp-hp pantograph cylinder, lp-hp cylinder of knorr bremse compressor, lp-hp valve for knorr, westinghouse rdk valve, westinghouse combined brake unit, condenser washer, dirt collector, nrv, dv, diesel generator set parts, metco traverser parts, bcm cotter chain, poh items of bg coaches, motor coach front and rear covers, motor coach collar, icf collar, axle box front cover, centre pivot components, cattle guard, machine base, platform cabin parts, mixed engine material, mixed size bolts, double geared items, hot air gun, released plate screw, cr with common pipe bracket, melting items and other miscellaneous railway m.s. scrap, worn threaded parts, bent or corroded track fittings, damaged traction gear parts and other assorted ferrous scrap; material may contain some attached aluminium and other small non-ferrous parts, grease, oil, dirt and rust.all materials unserviceable and beyond economical repair (ber), not fit for railway use, sold on %u201cas is where is%u201d basis. loading by purchaser. custodian: dms/scrap/pardi.

Central Government / Public Sector

CTN :44113068

25 Feb, 2026 NA

Multi City - Telangana

Tender For auction sale of depot ferrous scrap - 12205ms26k, 98050011, quantity- 74.775 mts. scrap condemned unserviceable ms- cs mixed scrap of carriage and wagon and loco items consisting of bolts, nuts, pins, washers, cotters, head blocks, distance blocks screw rods, handle supporting bare plates, ms back locks, mmts racer cover, locking screws, nuts, bmbc components, jigs fixtures and loose spares, safety nuts, jack wheel arms, schaku couplers, coupler spares, tension rods, sheet cut pieces, levers, links, iron skids, anti roll bar with fork link, pins electroplated, cut pieces of angles, pipes, channels, flats, plates, rod cut pieces, sabs, cbc housings, common pipe bracket, pivot caps, buffer plates, cbc coupler handles, coupler rods, barrel bush, silent blocks, shackles, wide jaw adaptor, clamps, compensating ring, wire rope, push pull rods, towing trolley, jack frame, anchor links, lashing chain assembly, destroyed hangers and blocks, cap for fuel inlet pipe assembly, cbc back stopper plates, brackets, gear wheels, sheets, pivots, washers, equalizing stays, dampers, shock absorbers, dmb rings, dashpots, trolley wheels, brake shoes, compressor parts, brake heads, keys, dip lorry wheels, stays rings, chain cut pieces, draw bar spindle rod, draw bar support beam, ferrous scrap of emus, body gear, under gear, spring gear, draw gear, cbc operating handle, cbc supporting device, cbc support plate, air spring suspension bellow, suspension rod, socket, ring retainer, long bolts, mmts rear cover, speedo meter cover, retainer cap, brake cylinder, brake calliper, center pivot, equalizing lever, axle box covers, berth and door frames, filters, lever hangers, ci cylinder bodies, diesel loco items, ci hose cocks, piston, piston trunk, ratchet with screw rods, flanges, destination boards, small dia. springs, hooks, articulated lock lift lever assembly, collars, links, pivots, cylinder body, bp and fp cocks, c.r.tank, locking screw, locking cups, dmb ring, sab end push rod, sand ejectors, adaptors, wearing plate, centre pivot cover, z levers, springs, caliper bolts, reducing bushes, control arms, seaters, center pivot tops, pull rods, punching dies, round rods, bogie under frame cut pieces, ms drilling jig, horizontal bolts, hex bolts with nuts, dividing plates, side bearer guide, lever box, center pivot bottoms, fabricated structures of sorts and sizes, with or without attachments of rubber, fiber, nylon bushes and other similar carriage, wagon, mmts, emu, dmu and loco items including rusted and corroded sheets. location- bin no- 205, right side of road no- 2. hsn code- 72044900. gst- 18 percent. note- delivery on actual weighment basis only. special note: overload of the carrying capacity of the vehicle will not be permitted at the time of taking delivery as per motor vehicle act 1988.

Central Government / Public Sector

CTN :44113084

24 Feb, 2026 NA

Multi City - Andhra Pradesh

Tender For auction sale of depot ferrous scrap - mixed scrap : actual lot no. 03122602 0634. pl no.98050047 (15) (hsn code 72044900-gst18% on fcm basis) scrap of cond. & unserviceable mixed scrap of ms, cs, ci, gi, ss contains pipes end body pcs. horizontal levers hand brake wheels angle and channel pcs, rod pcs stands valves levers bolts and nuts rivets washers pins foot steps cut bits side barer housings pipe pcs straps liners sheets pipe pcs pins throwers locks races collars axle box covers, air brake pipes, guard seats, ms end body pcs, ms sheets, ms cut bits, ms rod pcs, sab parts, gi wire, ms ladders, ms channels, door hangers, tool box, ms meshes, bp fp hose pipes, knuckles, crushed paint drums, grease seals, yoke support plates, yoke pins, sheet strips, ms pipes and pcs, rubber pads, chairs, roof sheets, grease drum, auxiliary reservoirs, cone bearing, hoop iron. wedges, hyd. hoses fabricating scrap and other miscellaneous items of wagons sorts & sizes full or broken with or without attachments. location: road no.3 (single cut permitted for loading purpose only) (note: 1. if any ss/ corten steel & non-ferrous items found during loading / delivery shall be return to the railways by the purchaser 2. in case of clubbed lots, purchaser has to clear the lots in the sequence as mentioned in the lot description and no deviation is accepted. 3. no picking and choosing of material is permitted while taking delivery )

Central Government / Public Sector

CTN :44113085

24 Feb, 2026 NA

Multi City - Andhra Pradesh

Tender For auction sale of depot ferrous scrap - mixed scrap of heavy melting : actual lot no. 03122602 0522pl no.98050047 (15) (hsn code 72044900-gst18% on fcm basis) scrap of cond. & unserviceable rusted and corroded mixed scrap of heavy melting ms, cs, ci, gi, ss contains pipes end body pcs. horizontal levers hand brake wheels angle and channel pcs, rod pcs stands valves levers bolts and nuts rivets washers pins foot steps cut bits side barer housings pipe pcs straps liners sheets pipe pcs pins throwers locks races collars axle box covers, air brake pipes, guard seats, ms end body pcs, ms sheets, ms cut bits, ms rod pcs, sab parts, gi wire, ms ladders, ms channels, door hangers, tool box, ms meshes, bp fp hose pipes, knuckles, crushed paint drums, grease seals, yoke support plates, yoke pins, sheet strips, ms pipes and pcs, rubber pads, chairs, roof sheets, grease drum, auxiliary reservoirs, cone bearing, hoop iron. wedges hyd. hoses fabricating scrap and other miscellaneous items of wagons sorts & sizes full or broken with or without attachments location: road no.3 (single cut permitted for loading purpose only) (note: 1. if any ss/ corten steel & non-ferrous items found during loading / delivery shall be return to the railways by the purchaser 2. in case of clubbed lots, purchaser has to clear the lots in the sequence as mentioned in the lot description and no deviation is accepted. 3. no picking and choosing of material is permitted while taking delivery )

Central Government / Public Sector

CTN :44092173

25 Feb, 2026 NA

Multi City - Telangana

Tender For auction sale of depot ferrous scrap - 12246ms26k, 98050011, quantity- 37.330 mts. scrap condemned unserviceable ms- cs mixed scrap of continuous action tamping machine[csm], tamping express, points and crossing tamping machines, multi- purpose tamper [mpt], dynamic track stabilizer [dts], ballast cleaning machines [bcm, frm], ballast regulator machine [brm], duomatic tamping machine and track laying machines consisting of traverse beams, cardon shafts, piston rods, damper wheels, tamping arm hubs, ballast screens of bcm, rail clamp discs, sq. cylinders, satellite axle support cylinder, corner roller housing, u- clamps of bcm, round shaft chisels, sprocket for bcm, roller conveyor chain, tamping arms, belt roller, wear plates, hook up- dn cylinders, plough channels, brake block shoe, brake cylinder, radiator ms scrap, tamping arms, engine spare parts ms, lining rollers, hydraulic valves, conveyor supports of frm, hydraulic lifting cylinder, ascending and descending elbow, lifting hook, tamping unit vibration damper, cutter bar, cutter chain assembly for bcm, brake blocks, tamping tines, clutch pressure plate, measuring bogie wheels, pneumatic cylinders, pneumatic valves, adaptor, filter elements, hydraulic hose fittings, bearings, bush for tamping arms, steel bush for tamping arm, bearing covers, satellite gears and pinions, slider for axle gear, running axle for csm, wing slider, gear box, distributor pump mechanical, locking device of tamping unit, cover plates, fly wheel, locking device of brake assembly, spacer ring, hex nut, bolts, stud bolts, eccentric vibration shaft, gland of lining cylinder, yoke of lining cylinder, track lubrication machines, diesel engine spares and other tamping machine scrap materials of sorts and sizes, with or without attachments. total wt- 37330 kgs approx. manganese steel- 3689.3kgs approx.ms- 33640.7kgs location- bin no- 246, left side of road no- 2. hsn code- 72044900. gst- 18 percent. note- delivery on actual weighment basis only. special note: overload of the carrying capacity of the vehicle will not be permitted at the time of taking delivery, as per mv act 1988

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