Primary suspension spring for wap-1 /wap [primary suspension spring for wap-1 /wap-4 locomotives to rdso drg no. skdl 3472 alt-7 and conforming to rdso specn no. mp. 0.4900.12 rev.05 of dec 2020.]

Axle box complete assembly (middle axle) [axle box complete assembly (middle axle) for wap1/wap4 loco as per rdso drg. no. skvl-603 alt-7 or latest and spec. no. mp.0.3600.01 or latest]

Supply of secondary spring inner generat [supply of secondary spring inner generator side-2 (yellow) drg no.1268837 & rdso spec.no rdso/2017/cg01 (rev) with corrigendum no. 01 of october 2019. make:-icf or any other rdso approved vendor. ]

Secondary spring (outer) for generator car side-2 to fiat drg. no. 1268836, ver.01r1 and conforming to rdso specification no. rdso/2017/cg-01, rev-03 of january 2025 along with rdso letter no. sv. fiat. spring dated 11-06-2019. spring code no. f16.

Lateral damper for secondary air spring suspension arrangement to icf drg. no. dc/emu/m/asr-0-5-005 alt-p/6, item no. 2 and guarantee/warranty shall be as per clause-8 of rdso spec. no. c-8703 rev.3, of april 2023. and spec rdso spec no. :c-8703 rev.3, of april 2023.

Carbon brush for main alternator (ta-17), blw pt no. 18420060, rdso s spec no. mp.0.2400.60 (rev.05), nov-2018

Carbon brush for main alternator (ta-17), blw pt no. 18420060, rdso percent u2019s spec no. mp.0.2400.60(rev.05), nov-2018

Primary spring (inner) for lhb non-ac coaches to rcf drg. no. lg 01101, alt. b and conforming to rdso spec. no. rdso/2017/cg-01, rev. 03 of january 2025 along with rdso l. no. sv.fiat.spring, dated 11/13.06.2019. spring code no. f06.

Spring setting device for use with 60e1a1 thick web switches b.g. (1673 mm) for 60e1 on psc sleepers drg: (rdso) rdso/t-6216 alt.06 spec: (rdso) irs: t-54 revised - 2024 set doc: set_rt_6216_ alt_6

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. ]