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.

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

Polyurethane top coat signal red to isc 537 of is: 5/2007 with latest revision and amendment. mat. spec: rdso spec. no. rdso/m&c/pcn/100/2024 with latest revision and amendment.

Blower motor suitable for roof mounted packaged ac unit for electrical locomotive as per rdso spec no rdso/2007/el/spec/0055, rev-2 or latest.

Electronic thermostat sensor to rdso specification no: rdso/pe/spec/ac/0020, latest alt. make: venusbasio / analog electronics/a.paul instruments.

(supply)-design, manufacture, supply, erection, testing and commissioning of heavy duty elevator as per rdso spec no. rdso/2013/em/spec/0016 (rev-2) -2025 or latest.

25 kv system tee connector to suit 36 mm o/d aluminum bus bar to 50 mm o/d aluminum bus bar. (part no.11241, 11242 & 11243) rdso spec: ti/spc/ohe/fittings/0130-10/13-rev-1 or latest, rdso drw: eti/ psi/ p /11240 or latest.

Led light fitting for door way/ gang way area for lhb ac coaches type-n (9 w ) as per rcf drg.no: lw76099 or latest and rdso spec no: rdso/pe/spec tl10091-2016 rev 1 or latest

Retro reflective sigma board as per rdso spec no eti/ohe/33a (12/97) rev-8 or latest and as per rdso drg no ti/drg/ohe/pltbrd/rdso/00036/12/0 or latest.

Led based twin beam head light for three phase electric locomotives. drg. no./ spec. :- as per rdso specification no. rdso/2017/el/spec/0134, rev-04 with latest revision