supply and delivery of misc mechanical materials for different rli schemes under katwa (a-m) sub-division under burdwan (agri-mech) division under non plan in the district of purba bardhaman for the f.y. 2025-2026. , supply & transportation of ci wedge with spindle with bush for alfa-alfa valve (type-c) (as per sample) , supply and transportationm.s galvanised top cover plate (with gun metal thread) for 150 mm n.b alfa alfa valve (type-c) (as per sample) , supply & transportation of ci wedge with spindle with bush for ntp valve (as per sample) , supply & transportation of ci strainer for 150mm dia ci foot valve. (as per sample) , supply and transportation of 150 mm dia foot valve leather washer best quality brand (imperial/techno/burhani). , supply and transportation of 150 mm dia ms heavy duty hose clamp fitted with bolts & nuts (2 sets) 2.5 mm thick, 45 mm width. , supply & transportation of weight for 150mm dia ci foot valve. (as per sample) , supply and transportation iron coupling (as per sample) , supply and transportation rubber strip for iron coupling (as per sample)