1300040038r transformer oil confirm to is 335/2018,1300040038a transformer oil confirm to is 335/2018

Inhibited mineral insulating transformer oil as per is: 335/2018 and railways requirement as per rdso letter no. ti/psi/insoil/policy/19 dated 26/07/2019

Procurement of transformer oil as per is: 335-2018 make: apar, iocl, hpcl, mobil, arabian petroleum

Furnace oil confirming to is 1593 2018 or latest

Procurement of ehv grade transformer oil, conforming to is 335/1993 under emoph and ahpem stps, wbpdcl

Air compressor [main] as per rdso specn. no. rdso/2018/el/ spec/0137, rev.0 sept.-2018 or latest for three phase locomotive.

2.5 sq.mm (3/1.06 mm) single core un-sheathed, isi marked frls cable with conductor composed of high conductivity copper wire confirming to is: 8130/2013(re-affirmed 2018) or latest and pvc insulated confirming to is: 694/2010(re-affirmed 2020) or latest.

Tggenco-ytps(5x800mw)-switchyard transformer yard division-testing of transformer oil samples of various power transformers as and when required during the fy 2026-27

Supply, erection, testing & commissioning of power transformer & auto transformers for the projects being executed by konkan railway corporation limited.

Construction of transformer bay and extension of line bay for two no. of 6.3 mva power transformers running in parallel on single transformer bay at receiving station shadipora).pddss2627100223