Cut Off Angle Cock With Vent (For Air Brake Wagons) To Rdso'S Drg. No. Wd-88123-S-01, Alt. No. 3 (Three), Item No. 1 To 13 And Rdso'S Specn. No. 02-Abr-02, With Amendment No.4 Of Sept.2 016 Appendix-D. Mat. & Spec. As Per Drg. [ Warranty Period: 36 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitt Ed: Max 8 Lacs ] ]