bids are invited for spare parts of ppp motor item no. 01 following spares of primary pressurising pump motor make-ngef, model no-aw450m2h6v1, kw-350 as per attached drawing no. 34-99110-4936- ( 1 ) 1. top end shield ( non-driving end ) 2 spare parts of ppp motor item no. 02 bottom end shield ( driving end ) 3 spare parts of ppp motor item no. 03 outer bearing cover-drive end side 4 spare parts of ppp motor item no. 04 centrifugal disc- drive end side 5 spare parts of ppp motor item no. 05 inner bearing cover-drive end side 6 spare parts of ppp motor item no. 06 labyrinth ring-drive end side 7 spare parts of ppp motor item no. 07 outer bearing cover-non drive end side 8 spare parts of ppp motor item no. 08 centrifugal disc -non drive end side 9 spare parts of ppp motor item no. 09 inner bearing cover-non drive end side 10 spare parts of ppp motor item no. 10 labyrinth ring -non drive end side