Control transformer, 200va, 750/415v, type-ii, 50hz, single phase, h class insulation, dry type & air cooled, along with fuses complete, suitable for use in switch board cabinets of eog/hog lhb type ac coaches, powers cars, lhb garib rath ac coaches & smart lhb hog ac coaches, confirming to rdso specification no. rdso/pe/spec/ac/0203/-2020 (rev-0). make as per letter. no. el/7.1.108/sbc/main file dt: 16.04.2021 are bhasin packard, nacei, trolex, ramyaa, trinitron, kontact consortium, abrol o

Door arrangement for stretcher room for lhb slr hog coaches, as per drawing no.lr56117 alt -a

Provision of single connection arrangement at the input of mpcb/mcb instead of existing looping arrangement in lhb ac type hog/eog coaches and power cars qty - 650 coaches

Yaw damper for lhb coaches. drawing no. :- rdso/cg/drg/21048 alt 2, specification no. :- rdso/cg-18005 (rev. 01)

Emergency battery charger unit, capacity 10a, input voltage 415v ac, 3 phase, output 24v dc confirming to icf spec. no. icf/elec/841, rev. a suitable for garib rath type ac coaches.

Secondary vertical damper for lhb ac coaches having fiat bogie to rdsodrg. no. rdso/cg/drg/21046, alt. 3, conforming to rdso specification no. rdso/cg-18005, rev. 02.

Acrylic cover for acp handle with 3 inch hinges (aisi- 304) in lhb coaches as per rdso drawing no rdso/cg/drg/23003 (drawing attached).

Knuckle as per sanrok drg no 1ed -1067 for lhb coaches h type centre buffer coupler rdso spec no. rdso/2011/cg-03 rev. 01

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.

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.