supply of uic type elastomer flange connectionuic type elastomer flange connection,uic type elastomer flange connection (side) for intercommunication between passenger coaches (uic vestibule bellow set) suitably packed in a packing case (item.16) to i tems 2,3,5,8,9,11,12,13,14,15 & 17 of drg.no.icf/std 2-5-001. alt.l/2 . col.ii to rdso. spec. no. rds o/2007/cg-05, (rev.1 of nov 2018). [ warranty period: 30 months after the date of delivery ] ] , uic type elastomer flange connection (top) for intercommunication between p assenger coaches (uic vestibule bellow set) suitably packed in a packing case (item.16) to it ems 1,4,6,7,12,13,14 and 15 of icf drg. no. icf/std-2-5-001, alt.l/2, col.ii to rdso spec.no.rdso/20 07/cg-05, (rev.1) of nov 2018 [ warranty period: 30 months after the date of delivery ] ]