supply of roof, sidewall and end wallroof, sidewall and end wall,one coach set of roof, 2mm sidewall and end wall for lslrd coaches to drg nos 1) roo f assembly to drg no 74116001 alt e - 1 no to be supplied with welding pin as per drg no 741100 53,alt nil-1 no.(with latest sub-drawing 49516008, alt a) 2) end roof assembly to drg no 581160 66 alt g - 2 nos 3) location of side wall assembly to drg no 74114001,alt e col i - 1 no loc ation of back pieces to drg. nos. 74114071, alt c and 74114056, alt nil shall be assembled on side walls. items marked as loose in drg. nos. 74114071, alt c and 74114056, alt nil to be supplied as loose along with sidewall assemblies. schedule of technical requirement as per icf/md/specn:200, issue status -01, rev-04,amendment no-01. 4) end wall complete n pp end to drg no 74115003 alt b- 1 no 5) end wall complete pp end to drg no 74115001 alt f- 1 no schedule of technical requirement as per icf/md/specn 315, issue status-01, rev-00. firm has to supply roof and sidewall without applying etch primer and the firm has to apply etch pri mer on roof and sidewall in icf after shell assembly. special condition : schedule a- (to be delivered to shell) complete roof, sidewall and endwall to be supplied with welding pins welded t o roof assembly as per drawing. schedule b- (to be delivered to fur) cap to drg no 4951600 8002, alt a and serrated spring washer to drg no 49516008003, alt a of required quantity as p er drawing are to be packed in suitable polythene bags of 100 microns thickness with printed label wit h complete details kept inside the polythene bags. (complete details: 1. item description, 2. qty in t he packing, 3. date of packing, 4. po no., 5. type of coach, 6. vendors name & address) polythene bags to be sealed properly to prevent moisture and water entry. i) packing for roof an d side wall as per icf/j&t/misc-2201, alt e safety instruction as per icf/j&t/sk-1867, alt. nil . ii) sl.no 16#b of note to drawing no 582-1-6-002 alt j to b