supply of 6 yearly overhauling kit for rr66101w type water cooled air compressor consisting of 54 items asper annexure.6 yearly overhauling kit for rr66101w type water cooled air compressor consisting of 54 items asper annexure.,tapper roller bearing to elgi part no. 070404200 for elgi make air compressor(rr66101w) . [ warranty period: 30 months after the date of delivery ] ] , set of items for the use of hhp wdg4 diesel locomotives. set consists of two items as detaile d below: (1) reed valve assembly to elgi revised part no.b013901070010 (old part no.070309350) qty-01 no. (2) copper washer breather to elgi part no.070407860 qty.-01 no. [ warranty period: 30 months aft er the date of delivery ] ] , set of spares for elgi make air compressor model rr20100cc, set consists of 13 items as per annexure attached. [ warranty period: 30 months after the date of delivery ] ] , connecting rod & crank shaft assembly with bearing as per elgi part no.- a0700 78 for elgi make air compressor type rr20100cg(m) of wag-9 (3 phase) locos. spec/drg no- as per elgi pt. no. a070078 accepted. [ warranty period: 30 months after the date of delivery ] ] , 6 yearly overhauling kit for rr66101w type water cooled air compressor consisting of 54 it ems asper annexure to elgis part no.072496269 for hhp locomotives. make/brand: elgi [ warranty peri od: 30 months after the date of delivery ] ]