Tender For supply of colour light signal led signal main led signal lighting unit 110v ac led signal yellow aspect integrated type rectrofittable in existing cls housing and compatible yellow led miniature type for tunnel spec rdso/spn/153 2023 rev 5.0, str: siq 0204 ver 0, (yellow)le with ac led ecr as per rdso's specn. no. rdso/spn/199/2010 revision 1.1 or latest.
Tender For supply of colour light signal led signal main led signal lighting unit 110v ac led signal yellow aspect integrated type rectrofittable in existing cls housing and compatibyellow led miniature type for tunnel spec rdso/spn/153 2023 rev 5.0, str: siq 0204 ver 0, (yellow)le with ac led ecr as per rdso's specn. no. rdso/spn/199/2010 revision 1.1
Tender For supply of green aspect led signal lamp for main colour light signal, retrofittable in existing cls housing with integrated cru and compatible with ac led ecr as per rdso specn. no. rdso/spn/199/2010 revision: 1.1 or latest.
Tender For supply of various led signals (subsidiary signal), 110v ac retrofittable in existing cls housingand compatible with ac led ecr as per rdso specn. no.rdso/spn/153/2011 (rev.4.1) or latest.(items to be procured through stores) led for shunt signal aspect.
Tender For supply of main signal red led signal lighting unit with build in current regulator ratrofittable in existing cls unit as per rdso specification no. rdso/spn/199/2010 with latest ammendnent.