South East Central Railway

South East Central Railway has published Supply Of green, yellow & red aspect main led signal lighting unit , yellow aspect main led signallighting unit, 110v ac retrofittable in existing clshousing and compatible with ac led ecr as per rdsospecification no. rdso/spn/199/2025 rev 1.2 withamendment o r latest. [ warranty period: 30 months after the date of delivery ] ] , green aspect main led signallighting unit, 110v ac retrofittable in existing clshousing and compatible with ac led ecr as per rdsospecification no. rdso/spn/199/2025 rev 1.2 withamdt. 1 or lat est. [ warranty period: 30 months after the date of delivery ] ] , red aspect main led signal lighting unit, 110v ac retrofittable in existing cls housing and compatible with ac led ecr as per rdso specification no. rdso/spn/199/2025 rev 1.2 with amendment or latest. [ warranty period: 30 months after the date of delivery ] ]. Last date of submission for this tender is 2026-07-03. This is a Led Light tender in null, Chhattisgarh