Latest door chainless cotter Tenders | Government door chainless cotter Tenders

Central Government And Public Sector

CTN :44593635

20 Apr, 2026 NA

Surat - Gujarat

Tender For corrigendum : procurement of raw material, machining, testing, heat treatment, inspection, packing & supply of "ram drive end body subassembly, material: aluminum bronze as per drg. no. kapp-3&4-35221-2056-dd with helicoil sli-si-c6-cn-12-6 no., dowel pin as per drg. no. kapp-3&4-35221-2082-dd - 2 no., gear bearing as per drg. no. kapp-3&4- 35221-2062-dd - 1 no., gear bearing as per drg. no. kapp-3&4-35221-2064-dd - 1 no., cover plate as per drg. no. kapp-3&4-35221-2081-dd - 1 no., hex. socket head cap screws size m6 x 1 - 6g x 20 mm lg, material: ss - 6 no.". refer detailed technical specification in annexure-3

CTN :44610051

08 May, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : tender for supply of injector nozzle assembly , oks240-copaslip-250 gm-upto 110 , plunger barrel assembly (dia 25 mod) , o ring 4 x22.5 perbunan , exhaust valve , pressure transmitter , gfl bolts , o ring (item 20310) , coupling flexible , multi meter , paste grinding coarse , set bolt - m12x1.75x50 - 8.8 , set screw m10x1.5x35-8.8 , screw set , nut for speed set screw , nut - m20x2.5 -gr.8 , washer plain machanised , washer copper 12x16 , washer copper , copper washer (21 x 27) , washer copper , copper washer , copper washer , set bolt m12x1.75x65-8.8 , set bolt-m12x1.75x130-8.8 , set screw - m20x2.5x50 -8.8 , socket hear gear screw-m12z12 , hexagonal bolt m27 x 170 , socket head cap screw -12x40-12.9 , socket head cap screw-m12x55-12.9 , circlip external-30mm , circlip external , piston ring - top , circlip , circlip external -60mm , circlip external-65mm , circlip external 90 mm , circlip internal-62mm , spring washer , washer copper , washer copper , copper washer , copper washer(33x39) , schnor washer , mech dir pin , spring dowel pin , spring dowel , spring dowel pin 17x30 , pressure gauge 0-10 bar , dial 4 inch , bourden-ss316 , pneumatic distributor pneu/pneu , relay 24 vcc (k81 , k82 , k83 , k86 , k95 , k100 , k101) , filter , pressure guage with glycerine , i/p-0-10 bar , pressure transmitter 0-4 bar 24vdc o/p-4-20 ma , pressure transmitter 10 bar 24vdc o/p-4-20 ma , pressure guage with glycerine , i/p-0-6 bar , flat top cable 25 wires , pressure switch-1 to 10 bar , pressure transmitter 6 bar 24vdc o/p-4-20 ma , pressure transmitter 40 bar 24v dc , pneumatic distributor (8/1 , 8/2 , 8/3 , 8/4) stop , on/off switch , 2 pole , off delay timer 0.2-300sec.+socket , svae - over speed cards , safety oil pressure card (sph card) , signal isolator 4-20 ma/4-20ma loop powered , engine speed indicator 0-1250 rpm , 96x96 , bearing temp measure card (mtp card) , bearing temp alarm card (aip card) , regr. safeties temp. card (rsp card) , on release safety icm1 card , frequency divider for governor speed sensor , solenoid valve cnomo dia-1.6 , 24 vdc , distributor iso 541 pneumatic / spring , iso1 distributor pneu.control/pneu.return , hour meter 24v dc , switch 3 pos. (1tc , auto , 2tc) , on delay relay 24v dc , temperature convertor (0-150 deg) , atp , cable for interface terminal 25 pts , cable (engine speed measure) , electro - distributor , electro distributor with spring return , solenoid valve , pneumatic distributor (pneu/spring) , pneumatic distributor pneu/pneu , pressure regulator , selector seal , sub base seal , pilot push in type , glass fuse 300ma , size 5x20 , fast blow , set of 10 , terminal , standard unbreakable , cts2.5-u , rated 2 , magnetic pick up for turbocharg , iso1 electrodistributor , 24vdc , solenoid return , sph lube oil safety card , se card , mtp bearing temp card , on release safety card (rgm card) , speed raise lower actuator + 2no contacts , indicating lamp-red , with lens , holder and lamp , indicating lamp-white with lens , holder and lamp , fuse cartridge 4a(am)10x38 , inlet valve , bolt-connecting rod , cylinder liner , piston ring compression , felt segment , flexible hose for sea water , pflexible hose for sea water pump section , flexible hose for fuel leaks conn , gasket part no 585 , gfl washer , thermostatic valve element 21/2-bocb15501-00-a , thermostat element , pressure gauge 0-60 bars , distributor iso pnumatic/spring , pressure gauge forbes marsh 100ss , ss316 0-4 bar glyf fil , pressure gauge forbes marsh ss316 0-40 bar glyf fil , pressure transmitter danfoss mbs 5100 0-10 bar , o ring (giesunger coupling) , cylinder screw , sealing ring , sealing ring , lock washer pair , terminal box , lock washer pair , ring nut , screw plug , set bolt - m24x3x140 - 8.8 , set bolt -m20x2.5x120-8.8 , set screw-m16x2x40-8.8 , clip jubilee for strainer , turbocharger-2

CTN :44610275

30 Apr, 2026 NA

Ernakulam - Kerala

Tender For corrigendum : tender for supply of thermostat for oa 1854 , star delta timer 3 60sec 240v ac 50hz , shaft for fan for ahu , split ac model ftks 71 , liquied line filter drier , core for liquid line filter drier , auxiliary contacts , expansion valve ahu 2 5point6 tr , set of gasket both ends , corrossion protection plug , under voltage relay 415v 50 hz , set of seals for oil cooler , 100a hand change over swithch , 63a hand change over swithch , 160 a mccb , plc electronic module analogue input 6960379 , spares for oil duplex filter , reagent a in plastic bottle 1000 ml , regent b in plastic bottle 50 ml , regent e in plastic bottel 500 ml , regent f in plastic bottle 200 ml , regent g in plastic bottle 500 ml , filter paper 50 nos , fcu 4 fan coil unit , fcu 6 , angle valve 1 4 x 1 4 , gauge pressure compound 0 300 psi 2 dia suction , gauge temp 0point150c dial with 4mtr sensor 6 , main engine f w cooling prpointtransmitter range 0 to 6 bar , gear box s w pressure oulet indicator range 0 to 6 bar , temperature gauges 10 to 50 , temp sensor resistance thermometer pt 100 , starting air pressure transmitter range 0 to 60 bar , starting air pressure indicator range 0 to 60 bar , pcb b1 , electro magnetic valve , drive pin , set of o rings , dry running protection , test cock , level sensing probe , piece distance , gasket , cord type tc air filter insert copper mesh , socket screw , oil separator 7 8 , ring nut , locking washer , thermometer , 5hp 4 pole f 5112m condpointpump motor , gasket , set of spare screws , flow switch , differential pressure relief valve , o ring for filter element , shaft seal , membrance cleaner i , activated carbon , oil seal , oil seal , mechanical seal , kit valve , mechanical seal lp feed pump water , product rotameter , pressure guage 0 140 kg sqpointcm , nc solenoid valve coil 2 way , cd 9 assembly kit , hpointppoint hose 1 bsp , v belt , top cover gasket for cartridge filter , o ring for carbon filter , membrane cleaner ii , membrane cleaner iii , neutralite

CTN :44410422

30 Apr, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : tender for supply of 25bz2c005 spares of convertor diesel alternature emergency diesel generator and emergency genset d d -diodes for rev diodes disc , automatic voltage regulator , discrete protection relay unit , indicating lamp bulbs set of 4 nos , diodes for rev diode disc , air cleaner , piston ring set , ball sheel with bush , packing for fuel filter , gear wheel for de comp auto , sliding disc , governor lever , rocker assy inlet , gasket for fuel pump , shims for fuel pump o 30mm , disc for ball hub , cylinder head nut , packing for bearing flange gasket , cover for crank shaft , cylinder head gasket 0 05 mm , cylinder head gasket , cylinder head gasket 0 80 mm , fly wheel nut , valve cup collet , piston std , automatic voltage regulator solid state electronic , manual voltage adjuster potentiometer set of 1 no , lamp bulbs indicating set of 6 nos , dip stick , roller bearing nu 307 , diodes for rev diode disc set of 7 nos , diodes for rev diode disc set of 7 , revolving diode set disc complete with diodes , fuel tank cap , oil seal flywheel end , air filter inlet cap , banjo bolt 8mm , key for fly wheel , cotter pin 2x22 din 94 for hand lever , gudgeon pin , o ring 5x7x1 for pin of de comp , o ring for oil filter cap , o ring for bottom cover lever , injector assembly , v ring , o ring for decompressor , fuel pipe 26 tank to filter , key for hand lever , banjo bolt 12mm , protection cap , valve guide , cam flower spindle

CTN :44751086

16 Apr, 2026 NA

Ferozepur - Punjab

Tender For corrigendum : supply of cover assembly , clutch disc assembly , clutch master cylinder , clutch slave cylinder , gear fly wheel , assyembly outer handle rh , compression spring , synchro ring , pin retention

CTN :44867527

21 Apr, 2026 NA

Multi City - West Bengal

Tender For auction sale of depot ferrous scrap - p.l no.98050047. scrap c & w fittings consisting of bolster hanger, dome cylinder, anchor link, c buffer flange, control arm assembly, equalising stay, brake head, striker block, face plate, locking plate, spare parts of brake cylinder, crank shaft of main compressor, knuckle, cbc, cbc coupler, axle box , laminated pole shoe, housing, bcn door, tension rod assembly, rear cover, suspension tube, brake beam, dash pot, buffer ,oil thrower, top casting, brake cylinder(ferrous) ,bottom casting, lower spring beam, ox cut ferrous ball bearing, miscellaneousllaneous spares parts of valve & cock, draft pad, screw coupling, yoke , hand bar, pull road, cam shaft, axle cap, ferrous bearing of sorts and sizes, ferrous part of different type of valve, collar, ring, racer, socket head, jumper head, felt ring, ms cylinder, buffer casing, draw bar hook, hanger block, chain bolt, chute plate, wear plate, flap plate, draft gear, brake cylinder, pinion, impeller, schaku coupler parts, traction motor parts, nut bolts, pin, icf bogie component and miscellaneousllaneous ferrous etc. as available in lot, except any nonferrous. qty-154mt. location-east of vm road in ncb-13.

CTN :44867535

21 Apr, 2026 NA

Multi City - West Bengal

Tender For auction sale of depot ferrous scrap - p.l no. 98050047. scrap c & w fittings consisting of bolster hanger ,anchor link, c buffer flange, control arm assembly, equalising stay, brake head, striker block, face plate, locking plate, spare parts of brake cylinder, crank shaft of main compressor, knuckle, cbc, cbc coupler, axle box , laminated pole shoe, housing, bcn door, tension rod assembly, rear cover, suspension tube, brake beam, dash pot, buffer ,oil thrower, top casting, brake cylinder(ferrous) ,bottom casting, lower spring beam, ox cut ferrous ball bearing, miscellaneousllaneous spares parts of valve & cock, draft pad, screw coupling, yoke , hand bar, pull road, cam shaft, axle cap, ferrous bearing of sorts and sizes, ferrous part of different type of valve, collar, ring, racer, socket head, jumper head, felt ring, ms cylinder, buffer casing, draw bar hook, hanger block, chain bolt, chute plate, wear plate, flap plate, draft gear, brake cylinder, pinion, impeller, schaku coupler parts, traction motor parts, nut bolts, pin, icf bogie component and miscellaneousllaneous ferrous etc. as available in lot, except any nonferrous. qty-159mt. location-east of vm road in ncb-8.

CTN :44867585

30 Apr, 2026 NA

Multi City - West Bengal

Tender For auction sale of rolling stock - condemned 03 nos wagon, sl no. [1] ser 25079360428, type-boxnr, [2] nfr 25059460032, type-boxnr, [3] cr 25019660373, type-boxnr. total qty- 03 nos. these wagons are made of ss. excluded items of each wagons are as follows: 1) wheel set with axle- 04 nos, (one no wheel set with axle consists of two wheel disc & one axle), 2) ctrb- 08 nos, 3) bogie- 02 nos, 4) brake cylinder- 01 no, 5) draft gear- 02 nos, 6) coupler body- 02 nos, 7) yoke-02 nos, 8) yoke pin- 02 nos, 9) yoke supporting plate- 02 nos, 10) yoke pin support plate- 02 nos, 11) all sorts of bolster springs, 12) distributor valve (ci)- 01 no, 13) slack adjuster- 01 no, 14) knuckle- 02 nos, 15) anchor plate with safety plate- 02 nos, 16) brake beam complete for casnub bogie- 04 nos, 17) equalising lever with bush- 04 nos, 18) bogie brake push rod- 02 nos. (nb- apm-not included as a excluded item as this item is not fitted in the aforesaid wagon and 02 nos hand break wheel deficient in the aforesaid wagons). excluded items as mentioned are to be returned to the custodian by the purchaser during return over programme. the wagons will be disposed off except excluded items vide crse/frt/kkk's l/no. mc/300/pt.xx, dt. 10.04.2024. wagons are to be sold without bogies.

CTN :44867587

30 Apr, 2026 NA

Multi City - West Bengal

Tender For auction sale of rolling stock - condemned 03 nos wagon, sl no. [1] ser 10079262131, type-boxnm1, [2] ser 12079460104, type-boxnhsm1, [3] scr 10099561634, type-boxnm1. total qty- 03 nos. excluded items of each wagons sl no- 1 & 2 are as follows: 1) wheel set with axle- 04 nos, (one no wheel set with axle consists of two wheel disc & one axle), 2) ctrb- 08 nos, 3) bogie- 02 nos, 4) brake cylinder- 01 no, 5) draft gear- 02 nos, 6) coupler body- 02 nos, 7) yoke-02 nos, 8) yoke pin- 02 nos, 9) yoke supporting plate- 02 nos, 10) yoke pin support plate- 02 nos, 11) all sorts of bolster springs, 12) distributor valve (ci)- 01 no, 13) slack adjuster- 01 no, 14) knuckle- 02 nos, 15) anchor plate with safety plate- 02 nos, 16) brake beam complete for casnub bogie- 04 nos, 17) equalising lever with bush- 04 nos, 18) bogie brake push rod- 02 nos. (nb- apm-not included as a excluded item as this item is not fitted in the aforesaid wagon and 02 nos hand break wheel deficient in the aforesaid wagons). excluded items of wagon sl no- 3 are as follows: 1) wheel set with axle- 04 nos, (one no wheel set with axle consists of two wheel disc & one axle), 2) ctrb- 08 nos, 3) brake cylinder- 01 no, 4) draft gear- 02 nos, 5) coupler body- 02 nos, 6) yoke-02 nos, 7) yoke pin- 02 nos, 8) yoke supporting plate- 02 nos, 9) yoke pin support plate- 02 nos, 10) all sorts of bolster springs, 11) distributor valve (ci)- 01 no, 12) slack adjuster- 01 no, 13) knuckle- 02 nos, 14) anchor plate with safety plate- 02 nos, 15) brake beam complete for casnub bogie- 04 nos, 16) equalising lever with bush- 04 nos, 17) bogie brake push rod- 02 nos. (nb- apm-not included as a excluded item as this item is not fitted in the aforesaid wagon and 02 nos hand break wheel deficient in the aforesaid wagons). nb: bogies (02 nos) not included in the excluded items of wagon sl no. 3 (scr-10099561634) as this wagon is fitted with casnub 22w(m)- bogies with wide horn which are no longer in use in any of the current design wagon vide edme/frt/rly bd's l/no-2018/m(n)/60/4, dated-14/11/2019 & this wagon should be sold & disposed with bogies. the wagons will be disposed off except excluded items vide crse/frt/kkk's l/no. mc/300/pt.xx, dt. 10.04.2024.

CTN :44858375

04 May, 2026 NA

Jamalpur - Bihar

Tender For supply of modified brake gear pin with washer and bulb cotter 03 items as listed below :- (1) pin to sk. no. ccc/c&w - 4/97, item no. 1, alt no. 3 (three) qty.-1 no/set. (2) washer to sk. no. ccc/c&w-4/97, alt. no. 3 (three) qty.-1 no/set (3) bulb cotter to rdso's drg no. wd-94068-s-1,item no-1,alt no-4 (four) qty.-1 no/set. [ warranty period: 30 months after the date of delivery ]

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Central Government And Public Sector