supply and delivery of sluice valve and other mechanical items for different rli schemes under durgapur (a-e) sub-division under burdwan (agri-mech) division under non plan in the district of paschim bardhaman for the f.y. 2025-2026. , shaft for 20hp kirloskar/venus water pump (as per sample) , shaft for trishul water pump (as per sample) , 150mm dia foot valve complete set heavy duty(flanged end & swing type) conforming to is: 4038/1986 with latest amendments. , 150 mm dia c.i sluice valve with hand wheel, is-14846/2000 with latest amendment. , 150 mm dia. c.i. tail piece (one end groved and other end flanged) overall length(175 ± 15) mm with 7 nos grov , leather washer for 150mm nominal dia. c.i foot valve conforming to is : 1015/2000. make : burhani/techno or other reputed make.