Latest spring drum Tenders | Government spring drum Tenders

Central Government/Public Sector

CTN :42386437

16 Feb, 2026 NA

Shikaripura - Karnataka

Tender For design, supply, erection, testing, commissioning of 2x25 kv ohe and psi system (tss's sp's and ssp's) including electrical general services, engineering works between urukere (excl.) (ch:11/687) to tavarekere (incl.) (ch:66/400) and chitradurg (excl.) (ch:142/920) t0 tolahunse (excl.) (ch:192/524) of tk-dvg section (104.317 rkm/128.013tkm) along with design, supply, erection, testing, commissioning of 220kv/25kv traction substation at chikkamagaluru and shikaripura with transmission line provision from gss

Central Government/Public Sector

CTN :42386446

10 Nov, 2025 NA

Jodhpur - Rajasthan

Tender For implementation of cyber security measures in existing scada (supervisory control and data acquisition) system for 25 kv single phase 50 hz ac traction power supply over ju division.

State Government

CTN :42286391

23 Oct, 2025 55.19 Lacs

Raichur - Karnataka

Tender For name of the work major overhauling of 02 nos kt1150 engines and 01 novt28 l engine cummin s make of san locomotives assisting for dismantling of kt1150 and vt28 l engines from the locomotives joint inspection of testing of overhauled engines shall be conducted between kpcl representative and firms representative joint inspection report of testing jirt after completion of re assembly shall be furnished to this office joint inspection of testing may be waived off at the discretion of the undersigned but the test report shall be furnished.removal and re installation of engine. this includes the complete procedure of safely removing the engine from the locomotive and, after completion of the necessary repair or overhaul work, re-mounting the engine back into the locomotive. all required tools, fixtures, lifting mechanisms, and safety measures shall be managed by the vendor.engine alignment process the alignment process involves precise positioning and securing of the engine to ensure correct interfacing with the locomotives drivetrain coupling systems, and support structures this includes, but is not limited to mounting of the engine onto the engine bed frame using proper alignment tools and calibrated instruments ensuring parallelism and angular alignment of the engine relative to the transmission or traction system verifying coupling concentricity and ensuring there is no misalignment that may lead to premature wear vibration or operational issues tightening of mounting bolts to specified torque values and rechecking alignment post tightening conducting necessary trial runs and adjustments if any to confirm proper functionality before final handover all the released items shall be returned in separate packing along with overhauled engines to kpcl

Central Government And Public Sector

CTN :42257758

28 Oct, 2025 NA

Raipur - Chhattisgarh

Tender For corrigendum : supply of 1. clamp-5 valve assembly, harsco part no: 5029325 2. flow control valve, harsco part no: 0-3335001-0-00,3. pilot operated valve, harsco part no: 0-3336004-0-004. inline check valve 1 inch for system pumps, harsco part no: 0-3336021-0-075. 1/4 check valve 3 psi, harsco part no: l412086. 3/8 inch check valve 5 psi, harsco part no: l412097. inline check valve 3/4 inch for emergency pump & cooler, harsco part no: l416008. dirt alarm, indicator, harsco part no: l426029,9. plug for traction synchronization assembly, harsco part no: f01399310. plug for traction synchronization assembly, harsco part no: f01789611. clamp-4 rollers, harsco part no: a9371y0212. fittings for traction synchronization assembly, harsco part no: f021905,

CTN :42056646

24 Oct, 2025 NA

Jabalpur - Madhya Pradesh

Tender For corrigendum : supply of c1 00.425.6200 hydraulic buffer , c1 00.426.5304 fire selector , c1 00.426.5308 fire selector knob , c1 00.426.5501 bolt carrier interrupter , c1 00.425.1841n pivot covers , c1 00.426.5001ng foregrip , c1 00.426.5710 mechanism houisng connector , c1 00.426.1991 cover front , c1 00.426.1837n receiver cover pin , c1 00.426.1903 pin foregrip , c1 00.426.1178 rail bridge front rivet , c1 00.426.1179 rivet rail bridge rear , c1 00.426.3113 pin gas piston b , c1 00.425.3203 pin extractor , c1 00.426.1842 spring ejection port cover , c1 00.426.1852 spring ejection port cover-catch , c1 00.091.0279 pin windage drum , c1 00.425.1507n ratchet pivot , c1 00.422.0277 spring drum windage , c1 00.426.1909 rear sight pivot , c1 00.426.1926 pin drum , c1 00.426.1931 rear sight spring washer , c1 00.429.1912 detachable rear sight screw , c1 00.429.1913 detachable rear sight clamp , c1 00.426.2207n pin regulator knob , c1 00.429.1914 detachable rear sight nut , c1 00.429.1916 detachable rear sight plunger , c1 00.429.1917 sight spring pin , c1 00.704.3108a spring extractor , c1 00.704.6005 spring washer , c1 00.425.2002n nut muzzle brake flash suppresor lock , c1 00.426.2211 regulating screw- 1 , c1 00.426.2212 regulating screw- 2 , c1 00.426.2213 regulating screw- 3 , c1 00.426.1851 plunger cover catch , c1 00.425.6013he screw tightening , c1 00.425.1855n cover ejection port subassembly , c1 00.425.1509n spring retchet , c1 03.130.4209 lock washer self locking , c1 00.425.1504n pin handle cocking , c1 00.426.2216 regulating screw- 6 , c1 00.426.2217 regulating screw- 7 , c1 00.426.2218 regulating screw- 8 , c1 00.426.2304 plunger front sight , c1 00.426.2306 disconnector retaining , c1 00.426.2508n pin carrying handle - connecting , c1 00.426.2509 spring carrying handle , c1 00.426.2601 spring plunger windage , c1 00.426.2602 windage plunger , c1 00.425.2001n flash suppersor jump compensator , c1 00.704.2007 ring flash suppersor retaining //bid details 2 / 40

Central Government / Public Sector

CTN :41349882

30 Oct, 2025 NA

Ernakulam - Kerala

Tender For corrigendum : design verification, detail engineering, manufacture, supply, installation, testing and commissioning of 750 v dc third rail traction system electrification and auxiliary sub stations (ass) and associated scada systems for phase 2 of kmrl project.

CTN :42328076

11 Nov, 2025 NA

Varanasi - Uttar Pradesh

Tender For design, supply, erection, testing & commissioning of traction sub stations with associated switching posts for 2x25 kv at traction feeding system in varanasi-prayajgraj section of varanasi division of north eastern railway for capacity up-gradation work of electric traction power supply installations on engineering, procurement & construction (epc) mode.

CTN :41511821

11 Nov, 2025 NA

Varanasi - Uttar Pradesh

Tender For corrigendum : design, supply, erection, testing & commissioning of traction sub stations with associated switching posts for 2x25 kv at traction feeding system in varanasi-prayajgraj section of varanasi division of north eastern railway for capacity up-gradation work of electric traction power supply installations on engineering, procurement & construction (epc) mode.

Central Government/Public Sector

CTN :42299951

17 Oct, 2025 NA

Multi City - Multi State

Tender For supply, installation and testing of spares of 132kv (120-sfm-32b, rated for 145 kv) sf6 gas circuit breaker sr.no.53349c (conforming to rdso specification no ti/spc/psi/hvcb/0120,june 2014) rev-0 as per annexure-a. authorization from make cg power and industrial solution limited (formerly crompton greaves limited) is mandatory in case any other make suitable for 132kv (120-sfm-32b) sf6 gas circuit breaker sr.no.53349c qualifies for the bid. the supply, installation and testing for sf6 gas circuit breaker sr.no.53349c is intended to be supplied in gajb traction substation (jabalpur division, wcr). firm should integrate the item with the existing system. (warranty period : up to 12 months from the date of supply) [ warranty period: 30 months after the date of delivery ]

Central Government / Public Sector

CTN :42255591

04 Nov, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For supply and commissioning of hydraulic system for mounting and dismounting of pinion of 3-phase traction motor as per dlw pt no. 15630122, dlw drg. no.- mt35gm0204.

Spring Drum Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors

Central Government/Public Sector

Central Government/Public Sector

State Government

Central Government And Public Sector

Central Government / Public Sector

Central Government/Public Sector

Central Government / Public Sector