Latest release spring Tenders | Government release spring Tenders

Central Government/Public Sector

CTN :45011781

08 May, 2026 NA

Jodhpur - Rajasthan

Tender For supply of release spring for 203mm air brake cylinder with slack adjuster to drg. no rdso-sk-81206, alt-iii, item no.-20. [ warranty period: 30 months after the date of delivery ]

CTN :45019282

06 May, 2026 NA

Multi City - Jharkhand

Tender For auction sale of others - lot no.c/elst/m6/12/29, srl no.[1]set of dampers for wag-9, qty-07 sets, wt-1960kgs, srl no.[2]secondary spring for wag-9, qty-12 nos., wt-1320kgs, srl no.[3]yaw damper of wag-9, qty-10 nos., wt-260kgs, srl no.[4]vertical damper of wag-9, qty-07 nos., wt-98kgs, srl no.[5]secondary horizontal damper, qty-14 nos., wt-252kgs, srl no.[6]housing for traction bar, qty-03 nos., wt-120kgs, srl no.[7]push-pull rod (traction bar), qty-02 nos., wt-100kgs, srl no.[8]set of spare parts of h-type cbc, qty-05 sets, wt-275kgs, srl no.[9]cattle guard for wag-9, qty-01 nos., wt-215kgs, srl no.[10]draft gear elastomer pad, qty-01 nos., wt-285kgs, srl no.[11]knuckle, qty-19 nos, wt-608kgs, srl no.[12]clevis, qty-10 nos, wt-100kgs, srl no.[13]clevis pin for h.t.cbc, qty-22 nos, wt-44kgs, srl no.[14]knuckle pivot pin for h.t.cbc, qty-22 nos, wt-66kgs, srl no.[15]high capacity draft gear, qty-13 nos., wt-1950kgs, srl no.[16]ht transition cb coupler, qty-20 nos., wt-6600kgs, srl no.[17]coupler body for tr cbc, qty-10 nos., wt-1500kgs, srl no.[18]long life loco side buffer, qty-07 nos., wt-1050kgs, srl no.[19]sand box assembly, qty-12 nos., wt-336kgs, srl no.[20]miscellaneous, qty-02 drums, wt-360kgs, approx. total ferrous weight-17499 kgs.

CTN :44922971

19 May, 2026 NA

Gorakhpur - Uttar Pradesh

Tender For corrigendum : supply of release spring (114.19 0d x 96.19 i/d x 352.5 free length) for 203 mm bogie mounted air brake cylinder to rdso drg. no.sk-81206 alt. 3, item- 20 with rdso spec. no. c-k013 rev-01.mat.and spec. as per drg. [ warranty period: 30 months after the date of delivery ]

CTN :44934797

27 Apr, 2026 NA

Multi City - Uttar Pradesh

Tender For auction sale of depot ferrous scrap - scrap melting in which includes ms hanger, buffer patch, lever, silent block with negligible rubber attachment, broken ms roller bering without brass case, broken ms ball bering, bering cage, m paid, yoke lever, tensioning device, tension rod, spare parts of cbc, light weight/small spring, ms coller, wearing plate, nut- bolt, revits, retaining cap, buffer spendle, handle, small size of ms plates/sheets and strip, hose pipe clip, ms window frame lever/strip, dog spike, round spike, vertical/lateral shock absorber, different type of bmbc parts such as cylinder body, piston, piston packing, plunger, plunger spring, chain, circlip, piston trunk, tee bolt, ratchet, adjusting tube, released spring, spring washer, iron washer, knuckle, small cutpics of pipe, ms bush, hand brake trunnion, split pin, cotter, spare part of rail fittings, jubilee clip, dust excluder, latch, shim for plunger, special washer, ms ring, slotted nut, hex head bolt, empty casing of air brake cylinder, flange, bmbc cover, inculiding some new but absolute items available with or without negligible nf, wires, lugs etcattachments, in various sizes and other similar/unknown ferrous item which comes under melting scrap. location: - south ¿ west side of erwb. in area i. lbpl, dbaw, gst-18%, tcs -1% , hsn code-72045000, allocation-20714208

CTN :44884345

01 May, 2026 NA

Pindwara - Rajasthan

Tender For corrigendum : supply of mechanical seal at mdpl pindwara and mdpl bachau - mandatory inspection at pindwara , mandatory replacement- elastomer set c at pindwara , mandatory replacement- hardware set at pindwara , mandatory replacement- spring set pt. at pindwara , replacement of seal faces both rotary and stationery at pindwara , replacement of seats at pindwara , replacement of sleeve at pindwara , replacement of cover at pindwara , lapping of seal face at pindwara , lapping of seat at pindwara , mandatory inspection at bachau , mandatory replacement- elastomer set c at bachau , mandatory replacement- hardware set at bachau , mandatory replacement- spring set pt. at bachau , replacement of seal faces both rotary and stationery at bachau , replacement of seats at bachau , replacement of sleeve at bachau , replacement of cover at bachau , lapping of seal face at bachau , lapping of seat at bachau

CTN :44924390

08 May, 2026 NA

Thumba - Kerala

Tender For supply of high vaccum components - kf-16 tee, kf-25 tee, kf-40 tee, k-63 tee, kf-25 4-way cross, kf-40 4-way cross, iso-k to iso-kf reducer tee, iso-16-kf centering ring with o-ring, iso-25-kf centering ring with o-ring, iso-40-kf centering ring with o-ring, iso-63- k centering ring with o-ring, iso-100-k centering ring with o-ring, iso-160-k centering ring with o-ring, iso-200-k centering ring with o-ring, iso-250-k centering ring with o-ring, kf-16 o-ring, kf-25 o-ring, kf-40 o-ring, k 63 o-ring, k 250 o-ring, iso-k 63-100 single claw clamp, -iso-k 160-250 single claw clamp, iso-k double claw clamp, m8 hexagonal bolt with washer & nut, m10 hexagonal bolt with washer & nut, kf 16 blank flange, kf 25 blank flange, kf 40 blank flange, kf-25 flange with .long tubulation/ half nipple, kf-40 flange with long tubulation/half nipple, 100 iso k-with tabulation /half nipple, #name?, kf-40-angle valve -manual, kf-25-1000mm long flexible corrugated hose/ bellow, kf-40-1000mm long flexible corrugated hose/ bellow, kf-25-750mm long -flexible corrugated hose/ bellow, kf-40-750mm long flexible corrugated hose/ bellow, kf-25-500mm long flexible corrugated hose/ bellow, kf-40-500mm long flexible corrugated hose/ bellow, k-63-130mm long flexible corrugated hose/ bellow, straight adaptor/reducer- iso 63-k to iso 40-kf, iso-63 k-90-degree elbow (radius)/pipe bend, kf-40 hose adaptor / hose nozzle, kf-40 hose clamp, 45mm id pvc flexible vacuum hose with embedded spring (in meter), k-63 hose adaptor / hose nozzle, k-63 hose clamp, 75mm id pvc flexible vacuum hose with embedded spring (in meter), dn 40 kf to dn 25 kf straight reducer, dn 25 kf to dn 16kf straight reducer, kf -40 elbow (radius)/ pipe bend, 45 degree, kf -40 elbow (radius)/ pipe bend, 90 degree, 10/16 kf clamp with wingnut for elastomer seal, 25 kf clamp with wingnut for elastomer seal, 40 kf clamp with wingnut for elastomer seal

Central Government And Public Sector

CTN :44873084

28 Apr, 2026 NA

Bangalore - Karnataka

Tender For supply of gas governor of kromschroder make with model no vgbf40f40-3z or exactly equivalent in other makes madas/honeywell/maxon and eclipse with the following specifications.; maximum inlet pressure (pu max.): 4 bar (400 kpa).; spring-loaded diaphragm gas pressure regulator.; body / housing material: aluminium housing (with rugged industrial design).; diaphragms: elastomer (nbr or similar) with safety diaphragm; valve seat & internals: aluminium valve components with vulcanized elastomer seals.; operating temperature: approximately : -15 degree c to +60 degree c; nominal size - 40 - flanged regulator iso 7005 connection; face-to-face length - 200 mm - body distance between flange faces; overall height - 260 mm -height including spring case & top; body height - 75 mm height of main body without top; flange outer diameter - 190 mm - across flange outside; flange bolt circle - 150 mm - pn 16 flange bolt circle; bolt hole diameter - 18 mm - standard pn 16 bolt hole size; number of bolts (n) - 4 (standard pn 16 flange bolting); weight (approx) -4.8 kg; note: 1) tenderer shall quote along with the technical/dimensional catalogue and authorised dealer certificate. 2) only oem/authorised dealers of oem shall participate in the tender. [ warranty period: 18 months after the date of delivery ]

Central Government/Public Sector

CTN :44607105

20 Apr, 2026 NA

Chennai - Tamil Nadu

Tender For corrigendum : supply of release spring type uah for 8x 8 air brake cylinder to drg. no. sr.lw.4.19.19, for assembly details ref. drg. no. sr.lw.2.19.11 alt: 1. [ warranty period: 30 months after the date of delivery ]

CTN :44793322

22 Apr, 2026 NA

Kanchrapara - West Bengal

Tender For supply of compresion (release) spring for 203 mm air brake cylinder (with slack adjuster) for emu/memu coaches. specification/drg.no. rdso assembly drg. no.sketch-81200 alt.5 item 15 & rdso part drg.no. sk-81206 alt.3 item-20. rdso's specn. no. c-k013 rev.01 [ warranty period: 30 monthsafter the date of delivery ]

CTN :44754598

27 Apr, 2026 NA

Kharagpur - West Bengal

Tender For supply of release spring for brake cylinder m/c to sr.dee(trs)bcts drg no.tr/rs-emu-1327. [ warranty period: 30 months after the date of delivery ]

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