supply of retro-reflective type warning board for neutral section 250 m of size 450x750x2 mm (pasted with non-reflective sheet in blue colour and letters/symbols of retro reflective type-iv high intensity prismati c sheeting in white colour) conforming to rdso specification. no. eti/ohe/33a (12/97) rev-8 or latest and similar to rdso drg. no.re/33/355 mod-b or latest. guarantee certificate of 120 months shall be provided a s per mentioned specification. [ warranty period: 120 months after the da

North Central Railway has invited bids for the supply of retro-reflective type warning board for neutral section 250 m of size 450x750x2 mm (pasted with non-reflective sheet in blue colour and letters/symbols of retro reflective type-iv high intensity prismati c sheeting in white colour) conforming to rdso specification. no. eti/ohe/33a (12/97) rev-8 or latest and similar to rdso drg. no.re/33/355 mod-b or latest. guarantee certificate of 120 months shall be provided a s per mentioned specification. [ warranty period: 120 months after the date of delivery ] ] - retro reflective warning boards for neutral section.. Please refer to the tender document for project value and EMD details. Interested bidders can submit applications until 14 October 2026, with the technical opening scheduled for 14 October 2026.