24 fibre armored optical fibre cable as per rdso specification no. irs tc-55/2006 rev 1 with amendment 3 or latest

Grease for valve fitment as per rdso tc no rdso/2006/el/tc/0034 rev.04

Supply of 24 fibre armored optical fibre cable (ofc) to rdso specification no. rdso/spn/ tc/110/2020 with latest revision and amendments.

High reach pantograph for electric locomotives. rdso/2007/el/spec/0054 rev-3 amendment 2 str: rdso/2008/el/str/0049 rev 2 .

Double row self-aligning spherical roller bearing no.22328 c/c3 confirming to rdso specn. no.c-8527 (rev.1) with amendment slip no.1 & 2 suitable for 20.32 tonnes. axles with guarantee as per para 3.3 of rdso/specn. c-8527 (rev.1) with amendment slip no.1&2 as per drg.no. rdso specn. no.c-8527 (rev.1) with amendment slip specn: rdso specn. no.c-8527 (rev.1) with amendment slip no.1 & 2 suitable for 20.32 tonnes. axles with g

Secondary vertical damper for non-ac coaches 400 kgf to rdso drg. no. rdso/cg/drg/21018, alt.3 to rdso spec. no. amendment 1 of rdso specification rdso/cg-18005 rev.02 .

Frp lavatory window with non-lifting type banjo shutter, to drawing / specification rcf s drg. no. cc-55144, alt. no.a , specn. rdso/2007/cg-02 (rev-01), amendment no. 3 for glass shutter & rdso/2007/cg-03 (rev-01), amendment no. 2 for window guide

Enamel golden yellow (isc no. 356) interior finishing. matl.& specn: is: 133 - 2023 (6threv.) with rdso amendment no.1a (rev.1.0)

Secondary vertical damper for lhb ac coaches having fiat bogie to rdso drg. no. rdso/cg/drg/21046, alt. 3 and conforming to rdso spec. no. rdso/cg-18005, rev. 2 with amendment no. 1 of oct 2025.

Shell nerite hv 2858 grease for cru axle bearing. amendment no.-01 t.c. no.-rdso/2013/el/tc/0034(rev-04) dated. 21.07.2008