supply of miscellaneous materials for maintenance of different major rli scheme under berhampore-i (a-m) division , 150mm dia m.s.heavy duty hose clamp 2 mm thickness 45 mm width fitted with bolts & nuts.(as per sample) , cotton waste , gm bush for 150mx 150mm dia centrifugal water pump venus makeconforming to is 319/1981 with latest amendment there of (as per approved sample of eic) , gm bush for 150mx 150mm dia centrifugal water pump a.e.i. makeconforming to is 319/1981 with latest amendment there of (as per approved sample of eic) , square nut for 150 mm dia c.isluice valve along with m.s spindle , supply of 12 inch (nominal length 300 mm)flat file (taparia) (as per sample) c/s width =30 mm, thickness=605 mm,tang length=80mm, smooth cut ,no of cuts per cm =16 nos,confirming to is:-1931:2000 , 150mm dia c.i. nipple/ tail piece (with flange adopter)x one side grooved and other end flanged. overall length (175 +/-15) mm with 8 nos drilled holes in the flange side and 7/5 nos. grooves on the other side, with 3 coat anticorrosive paint on outer surface , 150mm dia c.i tail piece both end grooved.(as per sample) , rubber coupling belt for 150x150 mm nb water pump (as per sample) 250 mm x 100 mm x 15 mm , m.s nut and bolt m 10x65 mm , m.snut and bolt m 12x80 mm