supply of rubber kit for a9 automatic brake valve to wabcorubber kit for a9 automatic brake valve to wabco,rubber kit for a9 automatic brake valve to wabco cat no. 562253, dlw part no.11375 371 comprising of 8 items 10 nos. as follows (1)gasket bracket,wabco cat no. 560009, qty - 1no., rds o drg. skdp-3056 alt-1 (2)diaphragm, wabco cat no. 526346 qty - 1no., rdso drg. skdp-3052 alt-1.( 3)o ring 3/4 od, wabco cat no. 564056, qty - 1no., rdso drg. skdp-3031 alt-1 or latest(4)o ring 3/4 od, wabco cat no. 531868, qty - 02 nos., rdso drg. skdp-3031 alt-latest (5)o ring 7/8 od, wa bco cat no. 523734, qty - 02 nos., rdso drg. skdp-3031 alt-latest (6)o ring 15/16 od wabco cat no . 524614, qty as per drg.no. (6)o ring 15/16 od wabco cat no. 524614, qty - [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]