supply of set of rubber items for d1 auto drain valve for ac electric locos. each set consisting of 8 items.set of rubber items for d1 auto drain valve for ac electric locos. each set consisting of 8 items.,set of rubber items for d1 auto drain valve for ac electric locos. each set consisting of 8 items as given below. s. no. (1)o ring wabco part no.531868 qty/set.1 no. (2) o ring wabco part no.524609 qty/set.2 nos. (3) seal wabco part no.566944 qty/set.1 no. (4) diaphragm wabco part no.548828 qty/set.1 no (5) gasket wabco part no.521786 qty/set.1 no. (6) gasket wabco part no.93840 qty/set.1 no. (7) sealing ring wabco part no. nil qty/set.1 no. (8) diaphragm follower wabco part no.551141 qty/set.1 no. [ warranty period: 30 months after the date of delivery ] diesel stores andhra pradesh 60.00 set