Brake Pipe 15 Mm Bore, 1316 Mm Long, Black Steel Heavy Duty Seamless As Per Is:1239, Part-1/2004 (Reaffirmed 2015) With Amdt-6 Of June-2021, Table-5 Clauses 8.1 & 8.1.1 For Bg Main Line C Oaches (With Bogie Mounted Brake Cylinder) To Rdso Sketch-98036, Alt-1, Item-3 And Conforming To Rd So Spec. No. 04-Abr-2019 (Rev-02 Of Dec 2019) [ Warranty Period: 30 Months After The Date Of Deliver Y ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted : Max 8 Lacs ] ]