Open tenders like this

• Supply, installation and commissioning [supply, installation and commissioning of three (03) nos of portable digital ultrasonic flaw detector (usfd) machine with standard accessories for axles and wheel testing as per rdso specification as per rdso specification no. rdso/m&c/ndt/125/2004, rev ii january 2017 or latest with additional technical requirements as per attached annexure - imake / brand : modsonic or rdso approved brand ]

  For complete description and other details, please refer to tender document.

  Ministry of Railways Closes 09/11/2026

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• Single core cable 185 sqmm 4000 volt copper cable as per specification no. clw/es/3/0458, alt-e or latest, material to be procured from rdso approved sources only.

  For complete description and other details, please refer to tender document.

  Ministry of Railways Closes 13/11/2026

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• 160 kn air spring assembly suitable for [160 kn air spring assembly suitable for train 18 v1(underslung medha air-conditioned emu rakeand nbrr rake) as per rdso spec rdso/cg/s/23002, rev. 01and as per drawing no.train 18001452_1. or 09082960approved by icf or rdso drg no rdso/cg/drg -23007and rdso/cg/drg -23008. material should be procured from rdso approved vendor only. ]

  For complete description and other details, please refer to tender document.

  Ministry of Railways Closes 09/11/2026

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• Supply of expansion bus coupler on s.i. to 50 mm o/d aluminum tube bus for 25 kv system ri no.(11211,11212 & 11213) confirming to rdso spec. no. ti/spc /ohe/fittings/0130-10/13- rev-1 (latest). rdso drawing no. eti psi p 11210 or latest make- rdso approved source only. (warranty period: upto 30 months from the date of delivery.)

  For complete description and other details, please refer to tender document.

  Ministry of Railways Closes 10/11/2026

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• Pressure measuring rotary switch, as per part no sr-075 -1050 of m/s sidwal & type n4s29d/gb of kaycee make or equivalent to this of ge & salzer make only, as per sr no. 36 of bill of material (bom) of rdso specification no. rdso/pe/spec/ac/0061-2005(rev-1), suitable for use in rmpu type lhb ac coaches & conforming to rdso specification no. rdso/pe/spec/ac/0061-2005 (rev-1). accepted make: kaycee, salzar , ge , or any other rdso approved make.

  For complete description and other details, please refer to tender document.

  Ministry of Railways Closes 16/11/2026

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• 42 kv 10 ka metal oxide gapless type lightening arrester as per rdso specification no.ti/spc/psi/mpgtla/0101(02/2015) with insulating base, surge monitor. only from core approved sources. (specification attached) (warranty period: up to 30 months from the date of supply)

  For complete description and other details, please refer to tender document.

  Ministry of Railways Closes 16/11/2026

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• Hermetically sealed scroll type compressor using r-22 refrigerant gas , working on 3 phase 415v ac, 50hz , suitable for use in icf type rmpu ac coaches, conforming to rdso spec no. elps/spec/ac/03 (rev-2) may 2009 with amendment no. 1 & 2. accepted make & model no:- rdso approved model no. zr61 kc tfd 522 of m/s copeland make only.

  For complete description and other details, please refer to tender document.

  Ministry of Railways Closes 24/11/2026

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• Rivetless cylindrical roller bearing nh 320 m/c4 (consisting of nj 320 + angle ring hj 320) with solid rivetless brass cage with cylindrical cage pocket profill,conforming to rdso s specn. no.mp-0-2402-03(rev -04)april2021 . material to be procured from railway approved sources and its authorised dealer only.

  For complete description and other details, please refer to tender document.

  Ministry of Railways Closes 23/11/2026

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• Finishing anti tracking varnish at room temperature curing. (acceptable make : rdso approved brands or equivalent only). 1. si 620 (dow corning ) in single pack , 2. dc 1-2620 (dow corning). 3. ultimeg 2000-372 rh (prs permacel ) . 4. re-120 (rotomac) in two packs only. to rdso mi no. mp.mi-153/92, rev-04, s.no-6 (a) , sept 2014 or latest

  For complete deion and other details, please refer to tender

  Ministry of Railways | Central Govt. Ministry/Department · Jaipur Closed 13/01/2025

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• Anti tracking finishing varnish room temperature curing type brand -re-120 [rotomac] or si 620/dc 1-2620 [dow corning] or ultimeg 2000-372 rh [prs permacel] for use on traction machines of dsl electric locos as per rdso mpmi no-153/92 [rev.04] of sept. -2014.

  For complete deion and other details, please refer to tender

  Ministry of Railways | Central Govt. Ministry/Department · Gorakhpur Closed 14/02/2024

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