Vcb clamp (metal copper ec) as per rdso letter no. rdso-el/2.2.21 dated: 27.04.2026 with enclosed as per drawing.

Disconnecting and earthing device, 8 pole, 2 way, without off, on load 125 amps at 1000v ac, 2no+2nc and with heavy handle and pad locking arrangement in one position, mounted in a stainless steel enclosure, suitable for ac 23 duty and conforming to iec60947 maximum depth including handle 480mm suitable for switch board cabinet of lhb ac coach as per rdso letter no. el/7.1.108/mssbc dated 17.09.2021 & rdso letter no. el/6.8.21/tl-ac committee dated 11.05.2023 and rdso specification no. rdso/pe

Cage clamp end cape/stopper as per rdso modification no. rdso/pe/ms/tl/0097-2025 (rev-0), suitable for switch board cabinet of lhb ac coaches.

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.

Supply & fitment of foldable seat for inspecting official for electric loco cab as per rdso modification sheet no.rdso/2023/el/ms/0494 rev-0 dated-september 2023

Set of item no 1 & 2 for modification works as per rdso / pe / ms / ac / 0089 - 2022, rev.0. item no. 1: differential pressure switches (dps)

13 pin uic coupler plug assembly consist of 1.62mtr cable and polymide hose with uic plug on both end similar(round). specn: as per rdso modification sheet no. rdso/ pe/ ms/ ac/ 0051-2011-rev-2

Cage clamp type terminal block 57 amp, 1000 volt suitable for wire termination, push intype as per rdso modification no. rdso/pe/ms/tl/0097-2025 (rev-0), suitable for switch board cabinet of lhb ac coaches

Contactor 3 pole, 32 amp. capacity suitable for 690 v, 50 hz ac, coil voltage 77-143 v dc with auxiliary contact 1 nc with surge suppressor as per rdso common bill of material vide rdso letter no. el/7.1.108/mssbc dt. 17/09/21

Provision of single connection arrangement at the input of mpcb/mcb instead of looping as per rdso modification sheet no rdso/pe/ms/ac/0097-2025 (rev.0) or latest for 50 nos. lhb ac coaches of ljn division.