Flap Door Arrangement Complete For Boxnhl Wagon ( Assembly Of Item No. 3, 4, 5A, 5B, 5C, 10, 11, 12, 13, 14, 16 &17 ) As Per Rdso Drg. No. Wd-23018-S-02 Alt. 4. [ Warranty Period: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]