supply of vestibule bellow complete ( rh side ) for gangway of lhb type coaches as per icf drg. no. lwsczac-2-5-004, alt-nil or latest with set of bellow securing fasteners to item no. 8, 9 & 10 ( qty-04 set ) conforming to assy.drg.no.lwsczac-2-5-002. note: ( a ) packing condition: coverd in transparent polythene and packed in suitable length wooden case as shown in icf drg. no. icf / sk-2-5-090 to avoid deforming or rubber bellow ring. ( b ) item should be procured from icf / rcf / mcf / rdso approved venders only. ( c ) material conforming to rdso spec. no. rdso / 2007 / cg-05 ( rev-1 ) [ warranty period: 30 months after the date of delivery ] , vestibule bellow complete ( lh side ) for gangway of lhb type coaches as per icf drg. no. lwsczac-2-5-003, alt-nil or latest with set of bellow securing fasteners to item no. 8, 9 & 10 ( qty-04 set ) conforming to assy.drg.no.lwsczac-2-5-002. note: ( a ) packing condition: coverd in transparent polythene and packed in suitable length wooden case as shown in icf drg. no. icf / sk-2-5-090 to avoid deforming or rubber bellow ring. ( b ) item should be procured from icf / rcf / mcf / rdso approved venders only. ( c ) material conforming to rdso spec. no. rdso / 2007 / cg-05 ( rev-1 ) or latest [ warranty period: 30 months after the date of delivery ] , vestibule bellow top complete for gangway of lhb type coaches as per icf drg. no. lwsczac-2-5-005, alt-nil or latest with set of bellow securing fasteners to item no. 8, 9 & 10 ( qty-09 set ) conforming to assy.drg.no.lwsczac-2-5-002. note: ( a ) packing condition: coverd in transparent polythene and packed in suitable length wooden case as shown in icf drg. no. icf / sk-2-5-090 ( b ) item should be procured from approved venders only. ( c ) material conforming to rdso spec. no. rdso / 2007 / cg-05 ( rev-1 ) or latest [ warranty period: 30 months after the date of delivery ]