supply of flange, bearing bush & cover , flange, plasser part no - ud76.216, as per rdso drawing no - rdso/tm/18/22 & spe cification no - tm/hm/6/527, make - plasser or equivalent. [ warranty period: 30 months after the date of delivery ] ] , bearing bush, plasser part no - ud64.1018, as per rdso drawing no - rdso/tm/03/1 7& specification no - tm/hm/6/385 make -plasser or equivalent. [ warranty period: 30 months aft er the date of delivery ] ] , cover, plasser part no - ud64.1019, as per rdso drawing no - rdso/tm/04/17 & spe cification no - tm/hm/6/386, make - plasser or equivalent. [ warranty period: 30 months after the date of delivery ] ]