Tender For supply of shunt led signal lighting unit 110v. ac with built in current regulator, retrofittale in existing cls units and compatible with ac led ecr, as per rdso specification :rdso/spn/153/2011, re v.4.1 with latest amendment [ warranty period: 30 months after the date of delivery ]
Tender For supply of led calling, shunt led, route led, on signal lighting unit 110v ac retrofittable in existing cls housing and compatible with ac led ecr/ac conventional ecr as rdso specn. no. rdso/spn/153/ 2011 (rev.4.1) or latest.
Tender For supply of shunt led signal lighting unit 110v retrofittable in existing housing and compatible with ac led ecr, as per rdso specn. no. rdso/spn/153/2011 (rev.4.1) amndt if any up to the date of tender opening