Description :
Tenders for Supply Of Led Calling On Signal Lamps For Subsidiary Colour Light Signals, 110v Ac With Inbuilt Current Regulator, Retrofittable To Existing Cls Housing And Compatible With Ac Led Ecr For Railway Signalling. As Per Rdso Spec. No: Rdso/spn/153/2023 Rev. 5.0 With Latest Amendment Up To Date Of Tender Opening.
