supply of entrance door rubber sealing gasketentrance door rubber sealing gasket,entrance door rubber sealing gasket (pivot side) for lhb coach as per alstom drawing no. 3.10113.0.22.120.109, length 1950 mm [ warranty period: 30 months after the date of de livery ] ] , entrance door rubber sealing gasket lh for lhb coaches to rcf drg. no.la 51132 alt b for orientation drawing aaa51286 [ warranty period: 30 months after the date of delivery ] ] , entrance door sealing gasket for lhb (shell side) lh side as per rcf drg.no.la52101 alt.a fo r lh orientation drawing aaa51294 [ warranty period: 30 months after the date of delivery ] ]