Fabrication And Supply Of 6400 Mm [Or] Switches Curved For 1 In 8.5 Turnout Bg [1673 Mm] For 52Kg Rail On Psc Sleepers To Rdso Drawing No. T-4866, Alt-8 And Spn. Irs/T-10-2025 For Fabri Cated Switches Complete With All Parts As Listed In The Drawing Excluding Insulating Liners, Elastic Rail C Ips But Including Ms Plates Of Relevant Specifications As Per The Fittings List Attached. [ Warranty Peri Od: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permit Ed: Max 8 Lacs ] [ Rate Of Supply 20 Units Per Month , Commencement Time Allowed -1 Day ]