Do fuse barrel complete set, 53cm long and 30mm dia with top and bottom attachment both made of hard drawn brass for auxiliary transformer as per rdso specification no. eti/psi/14(1/86) rev-1 or latest

Onan/onaf type traction power transformer along with all accessories required for its commissioning as per rdso s specification no. ti/spc/psi/trnpwr/3201

Disconnector assembly kit suitable for lightening arrestor of 42kv as per rdso specification no.- ti/spc/psi/mogtla/0101(02/2015) or latest.

Pcb card suitable for automatic changeover cls panel capacity 5 kva to 10kva as per rdso specification no. ti/spc/psi/cls/0020 or latest with all necessary accessories and the modification required. a common pcb card suitable for all core/rdso approved makes of cls panel. (specifically suitable for concord, supreme, suntron makes or similar)

25 kv do fuse link 1 amp capacity for 25 kv dropout fuse switch confirming to rdso spec. eti/psi/14(1/86) with a & c slip no - 1 or latest.

Inhibited mineral insulating transformer oil as per is: 335/2018 and railways requirement as per rdso letter no. ti/psi/insoil/policy/19 dated 26/07/2019

Silica gel breather for 132 kv/25 kv, 21.6 mva power transformer capacity 08 kg. poly carbonate clear view body with aluminum top & bottom flange with oil cup, filled with orange silica gel, model-dto-8 as per rdso spec no. ti/spc/psi/trnpwr/3201.

Supply, installation, testing and commissioning of double pole sf-6 circuit breaker 110 kv or 132 kv, 1600 amps with accessories (including terminal connector)as per rdso specification no. ti/spc/psi/hvcb/0121 with a&c slip no.1 or latest. make of abb or schneider.

0.9 mm dia under ground jelly filled 6 quad cable for signalling and telecom installation as rdso specification no. irs:tc 30/2005(ver.1) amd.5 or latest.

High pressure controller for lhb ac coaches without capillary range 310-412 psi, ts-22/21 12-degree farhenite, 6/8a, 240-volt ac confirming to rdso spec.rdso/pe/spec/ac/0061-2005 (rev-2)