supply of set of led based loco signal exchange light as per rdso modification no. rdso /2018/el/ms /0470, dtd. 18.06.2018. set consist of (a) four sub sets of led lights (i.e. 4 red & 4 green) for loco outside f itment as per rdso spec no.elrs/spec/pr/0022 or latest, operating voltage 110v dc nominal. (b) four no s.of operating panels consist of 2 push buttons i.e bpsw as per spec no.clw/es-s-8 or latest (single n/o) a nd 2 repeater lamps (red & green) as per clw spec no.clw/es/l-24 or latest ,

South Central Railway has invited bids for the supply of set of led based loco signal exchange light as per rdso modification no. rdso /2018/el/ms /0470, dtd. 18.06.2018. set consist of (a) four sub sets of led lights (i.e. 4 red & 4 green) for loco outside f itment as per rdso spec no.elrs/spec/pr/0022 or latest, operating voltage 110v dc nominal. (b) four no s.of operating panels consist of 2 push buttons i.e bpsw as per spec no.clw/es-s-8 or latest (single n/o) a nd 2 repeater lamps (red & green) as per clw spec no.clw/es/l-24 or latest ,operating voltage 110 v dc nominal. (as per uvam id: 2100408). note: one sample set should be got approved before bulk supply. [ warranty period: 30 months after the date of delivery ] ] - set of led based loco signal exchange.. Please refer to the tender document for project value and EMD details. Interested bidders can submit applications until 6 October 2026, with the technical opening scheduled for 6 October 2026.