supply of retro-reflective power block working limit board size: 450 x 450*2 mm with comp lete fitting fasteners as per rdso spec. no. eti/ohe/33a (12/97) rev-8 or latest. rdso drg no. eti/ohe/p/ 7574 rev b or latest. the material for base plate should be aluminum alloy sheet (is 737-1986) and materi al for numerals/symbols/letter should be made of retro-reflective high intensity micro prismatic sheeting (ty pe-iv) [ warranty period: 120 months after the date of delivery ] ] - retro-reflective p

West Central Railway has invited bids for the supply of retro-reflective power block working limit board size: 450 x 450*2 mm with comp lete fitting fasteners as per rdso spec. no. eti/ohe/33a (12/97) rev-8 or latest. rdso drg no. eti/ohe/p/ 7574 rev b or latest. the material for base plate should be aluminum alloy sheet (is 737-1986) and materi al for numerals/symbols/letter should be made of retro-reflective high intensity micro prismatic sheeting (ty pe-iv) [ warranty period: 120 months after the date of delivery ] ] - retro-reflective power block working limit board.. Please refer to the tender document for project value and EMD details. Interested bidders can submit applications until 28 September 2026, with the technical opening scheduled for 28 September 2026.