Supply Of Manufacturing And Supply Of 1 In 12 Cms Crossing For Bg. 52 Kg On Psc Sleepers To Rdso Drg. No. T-4734 Alt.6 Or Latest Alt. If Any, Irs Specification No. Irs:t-10- 2023 & Irs:t-29 Revised-2024 Or Latest Alt. If Any, Including Supply Of All Components/fittings, Nylon Cord Reinforced Grsp, Check Rail Blocks Etc. Listed As Per Drawing No. T-4734 Alt.6 And Excluding Standard Fish Plate, Fish Bolts & Nuts, Elastic Rail Clips, Insulating Liner And Check Rails. The Alteration In Drawings And Specifications Issued By Rdso Up To Seven Days Before The Tender Closing Date Shall Be Applicable To This Tender.