One Coach Set Of Roof Assembly For Kolkata Metro Dtc Coaches (982) To Drg N O 98216001, Alt 'A', Col-I -1 No. Firm Shall Fulfil The Manufacturing Facility As Per Icf/Md/Spe Cn. 200, Issue Status 01, Rev 04 With Amendment No 01. Special Condition : For Packing Simil Ar To Drg Icf/J&T/Misc-2627, Alt 'B' Be Followed. [Safety Item] [ Warranty Period: 30 Months A Fter The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitt Ed: Max 8 Lacs ] ]