Miniature circuit breaker (mcb) 2.5 amps 110/130v dc single pole with extended terminal as per rdso drg. no. skel-3700, alt-1 and skel-4034 alt-1 to rdso specification no.spec/e-12/1/04 of 92 with amendment no. 01 of june 1993

Additional safety sling arrangement for traction link/push pull rod for wag-9hc locos, spec/drg no. skel-5076 alt.0, sheet 1 / rdso modification sheet no. rdso/2023/el/ms/0493, rev. 0 july 2023 as per category no. t/9/0047.

Tee flange 25x25x20 mm to rdso sk-96074, item-1, alt.1 and conforming to rdso spec.no.04-abr-19, rev.02, dec, 2019

1 amp single pole dc mcb with extended terminal, as per rdso drg. no. skel-3700, alt 1 and skel-4034 alt-1 to rdso specification no. spec/e-12/1/04 of 92 with latest amendment for emu/memu motor coaches. makes/brands: indoasian/c&s/havells /legrands/abb/bch/l&t /schneider/siemens/rbco or similar.

Passenger emergency alarm valve conforming to appendix j of rdso specn 02-abr-02, amendment no. 4 of sept 2016 to rdso drg no : rdso/sk - 97029,alt : 3.

Nylon 66 bush for suspension of 25 kw, of size dia70x dia 58x100 for 110 v dc brushless alternator conforming to item-1 of rdso drg. no. rdso/pe/sk/tl/0086-2014 (rev2) - alteration no.1 and material conforming to specn no. rdso/pe/spec/ac/0006- 2009 (rev.1). however, the firms may quote for latest specification/drawing with amendment if any issued by rdso/icf/rcf/mcf.

Trunnion (r. h. thread) for enhanced capacity screw coupling, to rdso sk-99002, alt. 5, item no. 6 conforming to rdso spec. no. c-9505 (revised), amendment 1 of october 2016

6amps,single pole, dc mcb,130v dc (rated6amps,single pole, dc mcb,130v dc (rated voltage) with extended terminals as per rdso drg. skel-3700, alt 1 and skel 4034, alt 1 and rdso specn.no. spec/e-12/1/04 of march 1992 with amendment 1 of june 1993 (with punching of indian railway emblem & rdso specification). makes/brands: indoasian/ c&s/ havells/ legrands/ abb/ bch/ l&t/ schneider/ siemens/ rbco only. the firm should submit routing test certificate at the time of supply of material.

Yoke pin for transition and non transition cbc to rdso drawing no. sk-62724, alt-32, item-12. material & specification as per drawing and conforming to rdso spec. no. wd-70-bd-10 rev.4.

Spring for 355 mm brake cylinder to rdso drg. no. wd-92051-s-09, alt. 02, item no. 02, conforming to rdso specification no. 02-abr-02 with amendment no. 4 of september 2016, appendix- b.