Tender For supply of red, green, yellow aspect, main led signal lighting unit, 110vac, retrofittable in existing cls housing and compatible with ac led ecr as per specification no. rdso/spn/199/2010/rev.1.1.
Tender For supply of route led signal lighting unit retrofittable in existing cls housing as per rdso specification no. rdso/spn/153/2023 rev. 5.0 with latest amendments/version.
Tender For 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 revision: 5.0 or latest
Tender For supply of route led signal lighting unit [supply of route led signal lighting unit retrofittable in existing cls housing as per rdso specification no. rdso/spn/153/2023 rev. 5.0 with latest amendments/version.]
Tender For supply of shunt 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 or latest
Tender For supply of main signal group 2 aspect without base plate siemens make no. a-rt-rg-a066 working with led based signal lighting unit as per irs s-46 and firms specification. make.brand: siemens. make : siemen s [ warranty period: 30 months after the date of delivery ]
Tender For supply of single lighting unit - 'a' marker spec- rdso spn/153/2011/rev/4.1, alphabet "a" , letter size: approx: 91mm x 76mm, visiblity distance : 100meter, color: yellow or lunar, white, lamp proving: ac led ecr, housing: hermitically sealed unit in abs material similar to calling on led signal dimensions, display : accepeted make/brand rt vision pcb rev. no. rtv mscr rev 10 a int ver no. 4.1 similar or latest. [ warranty period: 30 months after the date of delivery ]