Tender Notice for Running Contract for 1 in 8.5 CMS Crossing (1673 mm) for 60E1 Rails on PSC Sleepers to RDSO's Drg. No. T-4967, Alt.-10/Latest alteration & IRS Specification T- 29-2024 (Revised) as amended upto date of closing of tender, Complete with M.S. Tapered Washers, Bolts & Nuts of different sizes, Single Coil Spring Washer Along with C.I. Distance Blocks as listed Annexure- D excluding other items indicated in the drawing. in Bihar