annual tender for procurement of materials supplyfor sinking / re –sinking tube well parts / vbd under 15th fc ( untied & tied ) , own fund etc forshalipur gram panchayet, under haroa dev.block, north 24 parganas annual tender for procurement of materials supply for sinking re sinking tube well parts vbd under 15th fc untied tied, own fund etc for shalipur gram panchayet, under haroa dev. block, north 24 parganas , annexure-i. , 40 mm diapvcpipes ( medium duty ) conforming to astmd-1785 and threaded to match with gi pipes as per is : 1239 ( part-i ) , 100 mm diapvcpipes ( medium duty ) conforming to astmd-1785 and threaded to match with gi pipes as per is : 1239 ( part-i ) , 40 mm dia pvc strainer of approved make with adapter conforming to i.s 12818 specifications. , 40mm dia steel cutter piece upto 450mm long with sockets. , 100 mm x 40 mm dia reducing socket ( medium duty ) , special hand pump no.6 of approved make or mark ii pump ( 40 mm dia ) , supplying, fitting and fixing popular maya pump no-6 or similar. ( for 40mm dia ) , 40 mm dia g.i pipes of tata make. , 40 mm dia g.i socket with i.s.i mark , 40 mm dia plug of approved make conforming to i.s. specifications. , 65 mm dia. deep well brass cylinder , 15 mm dia. galv. m.s. connecting rod with sockets. , 40mm dia.g.i nipple standard 50mm long , brass plunger complete , brass plunger complete without g.i. rod , c.i. top socket , c.i. bottom socket , 65 mm brass tube ( both ends threaded ) , 40 mm dia flange , annexure – ii , ms chain , pvc bucket , bearing , axle rod , ms nut and bolt , ring , ms plate washer , brass piston , teflon tape , bond fit , leather check valve washer , mark ii handle , ss shaft , annexure – iii , lime , bleaching , parakeet , rabar gloves - , spray machine + barrel , automatic spray machine -12 litre , long sickle , spade , soap , mask , gum boot , rain coat