Latest modified transition screw coupling Tenders | Government modified transition screw coupling Tenders

Central Government/Public Sector

CTN :44852329

20 Apr, 2026 NA

Multi City - Maharashtra

Tender For auction sale of depot ferrous scrap - scrap and unserviceable condemned mix m.s. coach cutting items & various types of similar items such as , body side door m.s., p.o.h. coaches realised corroded pieces,air brake,clamp,pipe pin,m.s. door of battery box ,m.s.ventilation door,foot plate,ice box,m.s. spring,m.s. angle,and m.s. lader with rubber coating,coach cuttings, coach doors , seat frames , bearth/seat frames, light head stock cuttings, train lighting fittings,, side lamps lamp hand signal, fittings, tail lamp fittings, cft/ tl light fittings, ictp/ icfp empty swich boxes tail lamps, tube light fittings, tube light jali, fan blades, fan jali, fan guards fan ribs, fan rings, empty power pannels, signal platform, destination board, valley board, letter board,ms signal base, loc, inercooler, nut bolts and other hardwares, m s furniture.m s wheel stand,window grill, ms measuring cans, tins, racks, break pipes, silencer of tower wagon, dust bin, ms pipe and cut pcs. of ms pipes, rods, ms bars released from broken constructin, compressor spring, wire /coil springs, ms rope wire, pcs. of brake beam pipes, stands, m s ferrous light junk kachra related scrap i.e ms angles, chanels, flats pcs. of cable racks/laders ms brackets , dust bin stand , tin fuse box, fire extinguisher, empty glow sign boards, empty electrical pannel, ms stand, oven, earthing patti, empty cable tray, fly catcher, galvanized patra / sheet and their cut offs,cut pieces of ms cupboards,rack etc , plain/ corrugated / toughened sheets and its cut pcs. such as strips, patties, patties, patra, rings, coils, boxes, ms brake control cover patra, angle, small springs, pins, wire , coil, collapsible doors and shutters and their parts/cut offs, grills , channel grills, compound / bridge jali with or without frame, ms fencing and their parts, fencing patties, angle pcs., frames,wire mesh, g.i./ ms pipes and tubes , tubes and their cut pcs, damaged gi/ ms pipes/ rods/tubes and their pcs. , ms/galvanised boxes, junction box, switch boxes, empty convertor, payary (steps), filters, rings, nut bolts, u clips, pipe pin, gate m/c dismentled, liquid container, damaged video boxes and their cut offs, crt cabinet, location boxes , jumper, jumper box,ground connections , basket steel, water cane/ material carring trolley,steel baskets, containers, trays, frames, stretchers, nets/ jali , released ground connection, halogen, panto pans, compressor spares, dust guard, air filters and filter covers, ms/gi duct and its parts,insulating armature of signal cable, hand lamps, side lamps, signal lamps petromax, hs lamp, clamps, signal post,signal platform, signal base, ms/ gi wire/ coil, funnels, wall protectors, boxes, iron bar pcs released from broken construction , desmantelled weighing machines parts/ covers etc. ms pipe with or without ci attachment, bins, plates, rings, spares/parts /body of weighing machine , platform weighing machine and its parts, pressure switches and other switches , signal parts, location boxes,panel board,fuse box,mdb board,pedestial for lc gate and their cut parts and other ferrous miscellaneous scrap items with or without minor nf/ss/ wooden / rubber / rexine attachments of sorts and sizes, broken and damaged, u/s for rly. use, excluding items: rail and rail pcs., axles and axle pcs., wheel tyre and pcs., cam shafts, helical springs, bolster springs, buffer plungers, face plates, axle box housings/ casings, brake beams, fish plates, ms almira ,screw couplings/draw bar hooks, break beams, reservoir tanks, st sleepers and other various types of similar ms items etc. note: 1. hammering/ pressing/ cutting is permitted for easy loading only, 2. if found any non-ferrous item will not be delivered (qty approx

Central Government/Public Sector

CTN :44824062

04 May, 2026 NA

Multi City - Multi State

Tender For corrigendum : supply of 10125 mm curved switch with 60 e1 a1 thick web tongue rail and 60 kg. 60e1 r260 grade stock rail for 1 in 12, bg 60 kg. turnout on psc sleeper to rdso drawing no. t-8780 alt. 4 or latest alt if any with elastic fasteners and spring operated setting device (rdso-t-6216 with latest alteration), confirming to irs specification no. t- 10- 2025, irs t-12-2009 for flat bottom rails and irs t- 62- 2025 for end forging of thick web asymmetrical rails, including nylon cord reinforced grsp with confirming to irs specification t- 55- 2025 (rev. 1) or latest if any and supply of all components/fittings listed as per annexure-a and excluding elastic rail clips, insulating liner, plate screw & singlecoil spring washer etc. ( the alt. in drawings & specification issued by rdso upto 10 days prior on tender opening date shall be applicable in this tender ) firm to note : nylon cord reinforced grsp should only be purchased from rdso-approved sources through process inspection. note: -(i) the responsibility to procure rails will solely lie with the manufacturer (bid including rail cost / per set) in terms ofrailway board letter no. 2022/ track-i(p) / fabricators dt. 24.01.2022 (ii) the unique code shall be provided by the firm by punching/embossing on each set of tws , so that it can be correlated with the type of set- i. e ., the type of flexure and the specified limit of degree of flexure suitable for left-hand or right-hand application. (iii) firm to supply 10 % additional fittings with each set as per note-28 of rdsodrg. t-8780 alt. 4 of list 'a'. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44815781

17 Apr, 2026 NA

Multi City - Tamil Nadu

Tender For corrigendum : auction sale of depot ferrous scrap - cond. and u/s melting scrap such as cond. end shield, anchors, connecting rod, elbow, fiisher plate, pinion gears, centre pivot, bss hanger, narrow jaw adapter, screw coupling, tie bar, draw bar hook, welding test in full/cut/single/fabricated pieces, push rod, lever, cut parts of cattle guard, end shield, stator w/o coil, knuckle, adapter, axle guide, cut brake beam, brake wheel lever, side pillar, anti falling atd rod, pull rod, shaft, toothed segment, tamping tool, racer,chucks, air brake components, wagon/coach cut up parts, supporting plate, cbc pin,cbc, bogie frame cut ups, sleeves, brake head with/without brake block attachments, adjustable pull rod & safety chain, slack adjuster, crow bar, adapter, angle, channel, plate, rod, different types of cocks, pipe, rings, brake anchor, anchor block, buckle, box, pin, rivet, bolt, back bush, anvil smith, pedal switch & base, stay plate, inner & outer rings of bearing, connecting rod, brake gear components, screw coupling,spring holder plate assembly, crank shaft assembly, cylinder linear centering disc, double hook chain, chain of various sorts and sizes, alternator end shield, modified hanger, weighing machine weights, test bar & hardness table, parking brake link, axle box inner cover, tension rod, tensioning rod gauge plate, pin punches, pinch bar, nut, wide jaw adapter, narrow jaw adapter, top housing, door chainless cotter, cc pad, control rod, fabricated side, cut off angle cock and all released m.s. components of rolling stock/carriage/wagon/loco. all the above items are of all sorts, shapes and sizes in full/broken/cut/dismantled in as is where is condition. pl.no. 98050126. custodian: cdms-rsf-gsd-per. note: 1) during delivery if any major non-ferrous items found the same may be handed over to custodian. 2) cutting permitted for heavy nature items only. 3)loading permitted by crane / jcb. location: bin j

Central Government/Public Sector

CTN :44824054

27 Apr, 2026 NA

Multi City - Multi State

Tender For corrigendum : supply of 6400 mm curved switch with 60e1a1 thick web tongue rail and 60 kg. 60 e1 r260 grade stock rail for 1 in 8.5, bg 60 kg. turnout on psc sleeper to rdso drawing no. t-9775 alt. 2 or latest alt if any with elastic fasteners and spring operated setting device (rdso- t - 6216 with latest alteration), confirming to irs specification no. t - 10 - 2025, irs t- 12 - 2009 for flat bottom rails and irs t- 62 - 2025 for end forging of thick web asymmetrical rails, including nylon cord reinforced grsp with confirming to irs specification t- 55 - 2025 (rev. 1) or latest if any and supply of all components/fittings listed as per annexure-a and excluding elastic rail clips, insulating liner, plate screw & single coil spring washer etc. (the alt. in drawings & specification issued by rdso upto 10 days prior on tender opening date shall be applicable in this tender ) firm to note : nylon cord reinforced grsp should only be purchased from rdso-approved sources through process inspection. (i) note: - the responsibility to procure rails will solely lie with the manufacturer (bid including rail cost / per set) in termsof railway board letter no. 2022 / track-i(p)/fabricators dt. 24.01.2022 (ii) the unique code shall be provided by the firm by punching / embossing on each set of tws, so that it can be correlated with the type of set- i.e., the type of flexure and the specified limit of degree of flexure suitable for left-hand or right-hand application. (iii) firm to supply 10 % additional fittings with each set as per note-26 of rdso drg. t-9775 alt. 2 of list ' a '. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44793841

09 Apr, 2026 NA

Kangra - Himachal Pradesh

Tender For purchase of necessary accessories along with repairing of machines of accessory design department -lathe machine, 6 feet, gear head stock (heavy duty) ,lathe machine, 6 feet, pully belt (light duty) ,1. drilling machine 20mm (pedestal) (brand-voltec) 2. drilling machine 12mm (pedestal) (brand-hi grip) ,jig saw machine,lathe machine for wood, 4 feet, pully belt (light duty) lathe machine customized for wood, 7 feet, pully belt (light duty) milling machine, heavy duty sand belt machine compressor , brand-ferm 10 bar-2pcs , brand- local made 10 bar -1pcs pedestal grinder , , brand- star - 1pcs , brand-nalco-1 pcs,power planner (wood) ,drilling machine foredoom cc30) ,3d printing ,buffer wheel & polisher , inch-6 pcs , inch-6 pcs ,gas welding kit ,,forging fan hot blower (manual) ,crucible (standard sizes) ,screw star bit (standard size) ,screw driver kit (taparia / pie) ,,drill bit hs sharpening attachment and machine, heavy duty cylinder bed machine, ,model 335 (pfaff) ,heavy duty post bed machine, model ,591 (pfaff) ,heavy duty double needle machine, ,model 1122 (pfaff) ,heavy duty single needle lockstitch ,machine, model 1245,sky wing sewing machine

Central Government/Public Sector

CTN :44769541

17 Apr, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of rolling stock - condemned bg 8 wheeler ac coaches with all available ferrous-non ferrous-wooden fittings . coach nos.- 1) nf waccnh 065132, 2) nf waccnh 065133,3)nf waccnh 075135 ,4) nf waccnh 075143 = 4 coaches, ds8 no: 232834,dt 16.12.2025. udm advice note no: 023280-25-15355 dt 18.12.2025, location: near elavur railway station, custodian: sse/c&w/tnpm, pl.no. 98111061, note: 1) at the time of delivery all items including zero value items such as rexene, rubber, frp etc., should be removed and cleared by the purchaser from railway premises and should be disposed as per the existing norms of central/state government., 2) screw coupling,bio toilet, rmpuand draw bar hook to be defaced before delivery. 3)rate per number should be quoted.4) coaches are in grounded condition (bogies and wheel sets removed ).5) any passenger amenities items available inside the coaches should be handed over to custodian before final delivery. 6) rc items to be handed over to the custodian at specified location before final delivery-stores section. (7) cutting permitted to loadable size only. (8) crane loading permitted. (9) purchaser should take safety precaution while cutting of coaches.

Central Government/Public Sector

CTN :44773450

24 Apr, 2026 NA

Erode - Tamil Nadu

Tender For supply of (1) thread plug gauge size: 1"x 8 unc 2b screw plug gauge go & no go with calibration certificatetraceable to npl/nabl suitable for holes of bg freight stock axles to rdso drg. no.wd-89025-s-03 or latest, (2)thread plug gauge 1"x 8 unc 2a ring gauge go & no go with calibration certificate traceable to npl/nabl suitable bg freight stock axle screw [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44759639

17 Apr, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of rolling stock - condemned bg 8 wheeler- ac coaches with all available ferrous-non ferrous-wooden fittings - 1) nf waccnh 075137, 2) nf waccnh 075133 ,3) nf waccnh 095131. = 3 coaches, ds8 no: 232835 dt 16.12.2025, advice note no 023280-25-15364 dt 18/12/25, location: near elavur railway station, custodian: sse/c&w/tnpm, pl.no. 98111061, note: 1) at the time of delivery all items including zero value items such as rexene, rubber, frp etc., should be removed and cleared by the purchaser from railway premises and should be disposed as per the existing norms of central/state government., 2) screw coupling,bio toilet, rmpuand draw bar hook to be defaced before delivery. 3)rate per number should be quoted.4) coaches are in grounded condition (bogies and wheel sets removed ).5) any passenger amenities items available inside the coaches should be handed over to custodian before final delivery. 6) rc items to be handed over to the custodian at specified location before final delivery-stores section. (7) cutting permitted to loadable size only. (8) crane loading permitted. (9) purchaser should take safety precaution while cutting of coaches.

CTN :44407338

08 Apr, 2026 NA

Medak - Telangana

Tender For corrigendum : supply of liner pad, stock no: vt4102702-4, with hex. socket head screw (drg. no: m025910)

Central Government/Public Sector

CTN :44719984

09 Apr, 2026 NA

Multi City - Uttar Pradesh

Tender For auction sale of depot ferrous scrap - scrap ms melting consisting, ms and gi nut bolt revet, signal lever, head stock assembly,rail screw, ms angle below 1 feet,draft gear,foot step,punji,end cover, screw coupling,buffer plunger,bridle bar,coupler yoke, and all type of signal melting,signal rod piece below 3 feet, screw rod,joggle fish plate,switch fittings,switches,slide chair bearing plate,gauge tie plate, stretcher bar,gilmet,air brake cylinder complete and loose,axle cover,knuckle,dv,cp top, and bottom, shackle,empty box iron,boxes,ms round,ms pipe ms bar,ms pully, coupler rod,lashing chain,signal lever,beater, buffer socket, phawrah,coupling shaft ,iron strips,d valve,empty rru and similar box,brake beam, shocker , truss bar, striker casting,ms jali,ms small angle, shocker crow bar,axle box housing,shackle, pu pad cover,pull and push rod,side bearer housing, hand brake wheel, equailising lever,sab part, lever, erc all type jack,brake beam, isolating cock ,drain cock,bp/fp angle cock,bend plate,wiper arm safety shoe,clamp bracket,operating handle flange,sand injactor body, band plate,all type of heavy melting category similar items with or without undetachable nf attachment .note-while delivery if any other non ferrous or non similar items found in the lot will not be delivered.qty.on approx basis.

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