supply of drinking water supply materials (pipe, connecting rod, pipe socket, head, handle, water tank, thud plate, bucket washer, rig washer, nut bolt, diesel pump set, repair and painting-whitewashing of water tanker, making and installation new water tanker with painting, writing and installation, lime, alum, bleaching powder, rench, slide rench, shovel, bucket, hammer, electric aara machine, submersible pump motor submersible pump 5hp,12lps, 41 mtr. head, taxmo isi mark with all accessories