supply of materials repair and maintenance of tube well and submersible material and labour for all existing tube well at all sansad , repair and maintanance of tubewell & submersiblematerial and labourforall existing tubewell at simait-berugram, baidyanathpur, dihipara, purba islampur, sahajapur, sian paschim, sian purba, sukhbazar-1, sukhbazar-2sansad under sian muluk gram panchayat ( activity id-56772295 ) , 1.5 pvc pipe [ astmd ( sch-80 ) ] , 1.5 pvc socket [ astmd ( sch-80 ) ] , cylinder ( alll complect ) [ mtc / ptw / btc ] , 3 pvc pipe [ bansal / oriplastisi / ( cm ) ] , 3 pvc filter [ bansal / oriplastisi / ( cm ) ] , mark 2 rod- 10 ft x 0.5 inch [ heavy ] , mark – ii bearing [ heavy ] , 2.5 bucket ( cylinder ) [ commander ] , brass planger [ p.h.e / mtc / ptw ] , mark – ii chain [ heavy ] , mark –ii axcel [ heavy ] , 0.5 rod socket [ heavy ] , mark – ii handle [ heavy ] , handal-6no [ phe ] , brass valve wait [ p.h.e / mtc / ptw ] , 1.5’’x 6’’ gi nipple [ heavy ] , mark – 2 head cover [ standred ] , mark – ii middle body [ heavy ] , 3 gi nipel ( 3 ft long ) [ standred ] , nut bolt-all size [ standred ] , 32mm pvc pipe [ astmd ( sch-80 ) ] , barrel 6 no [ popular ] , pump set -6no [ popular ] , base-6 no [ phe ] , head-6 no [ phe ] , 3 gi plug cutter [ heavy ] , 1.5 gi socket [ heavy ] , 3 gi socket [ heavy ] , 3supporting clum [ heavy ] , plungerwait [ mtc / ptw ] , valve planger rubber [ heavy ] , cylinder rod-18x1.5 [ golden round ] , havex ( 100 gm ) [ standred ] , pvc seal – ( 50gm ) [ standred ] , planger ring [ standred ] , 6 no sheet valve [ standred ] , 3 gi nipel ( 1 ft long ) [ standred ] , 3 flange [ phe ] , 3 flange washer [ standred ] , 3 / 8 washer [ standred ] , 4”x3” gl r / socket [ standred ] , mark – 2 pump set ( steel ) [ heavy ] , piston rod [ round golden ] , 4’’ flange [ phe ] , 1.5’’ pvc socket [ heavy ] , 4’’ gl socket [ heavy ] , 4’’x 2’ nipple [ heavy ] , 1.25’’ x 6’’ gl nipple [ heavy ] , 1.25’’ pvc pipe [ astmd ( sch-80 ) ] , 6 no. ring washer [ heavy ] , 4’’ x 6’’ gi nipple [ heavy ] , 3’’ x 6’’ gl nipple [ heavy ] , brass setting valve ( all fitting ) [ mtc / ptw ] , 1.5 sq. mm. 3 core .submersible flat cable [ fenolex / havels ] , 1hp submersiable motor with pump set [ kriloskar / cri / ksb ] , 1hp submersiblepannel board [ kriloskar / cri / ksb ]