Central Railway

Central Railway has published Supply Of 1) shunt signal aspect led signal unit, 110v ac having l proving output to drive led l proving relay, the complete unit confirming to rdso spec no. rdso/spn/153/2023 (rev.5.0) or with latest amendment or to the latest specification of led signal aspects and technical specifications.2) route led signal lighting unit retrofittable in existing cls housing as per rdso specification no. rdso/spn/153/2023 revision 5.0 or latest amendment.3) calling on led signal lighting unit 110v ac retrofittable in existing cls housing and compatible with ac led ecr as per rdso specification no. rdso/spn/153/2023 (rev.5.0) with latest amendment.4) supply of shunt signal aspect led signal unit, 110v ac having l proving output to drive led l proving relay, the complete unit confirming to rdso spec no. rdso/spn/153/2023 (rev.5.0) or with latest amendment or to the latest specification of led signal aspects and technical specifications5) supply of route led signal lighting unit retrofittable in existing cls housing as per rdso specification no. rdso/spn/153/2023 revision 5.0 or latest amendment.6) supply of calling on led signal lighting unit 110v ac retrofittable in existing cls housing and compatible with ac led ecr as per rdso specification no. rdso/spn/153/2023 (rev.5.0) with latest amendment. , calling on led signal lighting unit 110v ac retrofittable in existing cls housing and compatib le with ac led ecr as per rdso specification no. rdso/spn/153/2023 (rev.5.0) with latest amendment. [ warranty period: 30 months after the date of delivery ] ] , supply of calling on led signal lighting unit 110v ac retrofittable in existing cls housing and compatible with ac led ecr as per rdso specification no. rdso/spn/153/2023 (rev.5.0) with latest amen dment. [ warranty period: 30 months after the date of delivery ] ] , shunt signal aspect led signal unit, 110v ac having lamp proving output to drive led lamp proving relay, the complete unit confirming to rdso spec no. rdso/spn/153/2023 (rev.5.0) or with latest amendment or to the latest specification of led signal aspects and technical specifications. [ warranty pe riod: 30 months after the date of delivery ] ] , supply of shunt signal aspect led signal unit, 110v ac having lamp proving output to drive led lamp proving relay, the complete unit confirming to rdso spec no. rdso/spn/153/2023 (rev.5.0) or w ith latest amendment or to the latest specification of led signal aspects and technical specifications [ warr anty period: 30 months after the date of delivery ] ] , route led signal lighting unit retrofittable in existing cls housing as per rdso specification no. rdso/spn/153/2023 revision 5.0 or latest amendment. [ warranty period: 30 months after the date of delivery ] ] , supply of route led signal lighting unit retrofittable in existing cls housing as per rdso sp ecification no. rdso/spn/153/2023 revision 5.0 or latest amendment. [ warranty period: 30 months afte r the date of delivery ] ]. Last date of submission for this tender is 2026-05-28. This is a Railway Ancillaries tender in Nagpur, Maharashtra