supply of procurement of spares for track machines , lock plate , as per plasser part no.ud62.2407, make: plasser or its equivalent ] , chute plate, , as per plasser pt. no. 64.09.8411, make: plasser or its equivalent ] , guide plate as per plasser part no :64.11.10007,make: plasser or its equivalent ] , plate as per plasser part no 64.09.8366 , make-plasser or its equivalent. ] , plate as per plasser part no 64.09.8367 ,make-plasser or its equivalent. ] , guide plate as per plasser part no 64.11.10005 ,make-plasser or its equivalent. ] , guide plate as per plasser part no. 64.11.10006, make- plasser or its equivalent ] , wear plate as drawn for frm as per plasser part no - re15.122, make : plasser or its eq uivalent ] , wear plate as mirrored for frm as per plasser part no - re15.123, make : plasser or its equivalent ] , plate as per plasser part no. su1702.521.3.26, make- plasser or its equivalent ] , base plate as per plasser part no-64.08.1048,make:-plasser or its equavilent ]