Open tenders like this

• Hermitically sealed scroll compressor, suitable for r-407 c refrigerant gas, working on 415 vac, 50 hz, conforming to rdso specification no. rdso/pe/spec/ac/0061/2005(rev-1). make and model should be rdso approved.

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

  Ministry of Railways Closes 06/11/2026

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• Esti protection switch with cartridge 130 degree for heater confirming to rdso specification no. rdso/pe/spec/ac/0061-2005 (rev-1) suitable for lhb type rmpu of ac coaches.

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

  Ministry of Railways Closes 16/11/2026

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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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• Air heater 400watt for heater assemblyas per part no. sr-075-1020 of m/s sidwal or equivalent rdso make for rmpu conf. to rdso specification no. rdso/pe/spec/ac/0061 - 2005 (rev -1), suitable for lhb type roof mounted ac package unit.

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

  Ministry of Railways Closes 16/11/2026

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• Brushless 110 v dc railway carriage fan, 400 mm sweep, fixed type conforming to rdso specn. no.rdso/pe/spec/tl/0021/2005 (rev-3) with amdt.1, rcf annexure-1.

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

  Ministry of Railways Closes 20/11/2026

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• Nylon 66 bush for 25kw alternator transom mounted as per rdso spec. no. rdso/pe/spec/ac/0006-2009 (rev.-1) and rdso drg. no. skel-3943, alt.-5

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

  Ministry of Railways Closes 09/11/2026

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• Nylon 66 bush for 25kw alternator transom mounted as per rdso spec. no. rdso/pe/spec/ac/0006-2009 (rev.-1) and rdso drg. no. skel-3943, alt.-5

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

  Ministry of Railways Closes 18/12/2026

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• Dry type fresh air filter (type-1), size-495x260x12.5mm suitable for lhb variant ac coaches, conforming to rdso specn. no. rdso/pe/spec/ ac/0055-2003 (rev.3) and drg. no. rdso/pe/sk/ac/0074-2004 (rev. 1)

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

  Ministry of Railways Closes 13/01/2027

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• 40ah/110 volt lead acid low maintenance battery sets consisting of 55no. cells of (2v each) as per conforming to rdso spec. no. rdso/pe/spec./tl/0040-2003.( rev-0)

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

  Ministry of Railways Closes 17/02/2027

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• V-deep groove alternator pulley for 25 kw brushless alternator conforming to rdso s specification no. elps/spec/tl/13 march 1998 and rdso drg. no.skel-3645 (rev.-4)-2014. make/brand : as per bill of material of rdso specification no. rdso/pe/spec/ac/0056-2014(rev.1)

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

  Ministry of Railways Closes 19/11/2026

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