supply of miscellaneous materials for maintenance of different r.l.i scheme under beldanga ( a-e ) sub-division- 1 150mm dia foot valve leather washer, best quality.brand:imperial / techno 2 ball bearing no 6307 2z ( skf / fag ) 3 ms shaft for 150 mm x 150 mm dia centrifugal water pump ( make ) made from en8 steel with case harden at the place where bearing are mounted as per sample ( venus / kirloskar ) 4 ms shaft for 150 mm x 150 mm dia centrifugal water pump ( make ) made from en8 steel with case harden at the place where bearing are mounted as per sample ( aei / gec ) 5 ms shaft for 150mmx 150mm dia centrifugal water pump ( make ) made from en 8 steel with case harden at the place where bearing are mounted as per sample ( nf ) 6 ci wedge with spindle for 150 mm dia alfa alfa valve as per sample. 7 ci weight with ms spindle for 150 mm dia tp / ntp valve