Manufacture And Supply Of 1 In 12 Cms Crossing For Bg, Suitable For Rails 60 Kg Uic/60E 1 Confirming To Rdso Drg. No (T-4220, Alt. 9) Complete With All Fittings As Listed In The Drawing Excludi Ng Standard Fish Plates, Fish Bolts And Nuts, Elastic Rail Clips And Insulating Liners, Specification : Irs:T -29 (Revised-2024)] And Relevant Specifications For Different Parts As Applicable. [ Warranty Period: 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 10 Units Per Month , Commencement Time Allowed -1 Day ]