supply of roof assembly lwfacroof assembly lwfac,one coach set of lwfac roof assembly to drawing. no. 62416001, alt c - 1 no . final roof element complete to drg. no 87716014, col-i alt c - 2 nos and to drg.no. 877 16015,col-i alt c - 2 nos. to be supplied in coach sets. the firm shall fulfil the requirement as per icf/md/specn.200, issue status-01, rev.04 with amendment no - 01. speci al condition : schedule a- (to be delivered to shell) complete roof assembly to be supplied wi th welding pins welded to roof assembly as per drawing. schedule b- (to be delivered to f ur) cap to drg no 49516008002 and serrated spring washer to drg no 49516008003 of requir ed quantity as per drawing are to be packed in suitable polythene bags of 100 microns thickness with printed label with complete details kept inside the polythene bags. (complete details: 1. item description, 2. qty in the packing, 3. date of packing, 4. po no., 5. type of coach, 6. vendors nam e & address) polythene bags to be sealed properly to prevent moisture and water entry . 1) packing as per drg. no. icf/j&t/misc-2627, alt b. 2) safety instruction as per icf/j&t/sk -1867, alt.nil. 3) sl.no 10.b) of note to drawing no 593 16 046 to be strictly followed. [safety item ] [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]