Procurement Of Isi Marked Deep Well Hand Pump Components Procurement Of Isi Marked Deep Well Hand Pump Components Conforming To Is 15500 ( Amended/Revised Up To Date ) , Head Assembly Standard ( With Handle Assembly ) , Handle Assembly Standard , Head Assembly Edwp ( With Handle Assembly ) , Handle Assembly Edwp , Cylinder Assembly Sdwp , Plunger Valve Assly . Sdwp , Check Valve Assly . Sdwp , Cylinder Assembly Edwp , Plunger Valve Assly . Edwp , Check Valve Assly . Edwp , Head Standard , Head Edwhp , Front Cover , Third Plate , Handle Standard , Handle Edwhp , Chain With Coupling , T-Bar , Counter Weight , Stand Standard ( Normal ) , Stand Edwp ( Normal ) , Watertank 32 , Connecting Rod , Plunger Rod Standard , Plunger Rod Long , Handle Axle , Bearing Spacer , Washer , Socket 32 , Cylinder Body Standard With Brass Liner , Cylinder Body Long With Brass Liner , Reducer Cap , Plunger Yoke Body , Upper Valve , Bucket Spacer Standard , Bucket Spacer-Lower , Follower Sdwp , Follower Edwp , Check Valve Standard , Rubber Seat Retainer , Check Valve Seat Standard , Pump Bucket Standard , Sealing Ring Standard , Upper Valve Seating , Lower Valve Seating Standard
