tender for supply of rate for borewell drilling at amravati district , supply of rate for borewell drilling at amravati district , drilling 150 mm dia borewell (with transportation) & with black cotton soil 200 / 215mm dia borwell ( wet drilling ) , providing and fixing m.s. casing pipe 150 m. m. dia & 4.80 mm thick threaded mserw approved medium class as per is 1239 casing pipe with socket. , 150 mm. dia threaded 4.80mm thick casing pipe lowering and grouting charges. , proving and fixing threaded m.s. casing cap 150 m.m. dia. i.s.1239 , providing and fixing pvc casing pipe 180 mm dia with 150 mm dia borewell & 6 kg/cm2 as per is 4985-1988 with grouting. , providing and fixing pvc casing pipe 180 mm dia & with 150 mm dia borewell 8 kg/cm2 as per is 4985-1988 with grouting. , 180 m.m. dia & with 150 mm dia borewell pvc casing pipe lowering & grouting charges upto 12 mtr. , 180 m.m. dia & with 150 mm dia borewell pvc casing pipe lowering charges. above 12 mtr. , providing and fixing pvc cap 180 mm dia , yield testing of 150 mm dia borewell after completion of work by flushing (air lift method) with 900 v notch , 115 mm dia drilling ( include wet drilling ) works with transportation charges , m. s. casing pipe 125 mm dia threading mserw medium class is 1239, 4.8 mm thick threded pipe. , 125 mm dia threaded casing pipe lowering & growting charges. 4.8 mm thick , 125 mm. dia m.s. cap / socket as per is 1239 , 140 mm dia pvc casing pipe with 115 mm dia bore (6 kg / c.m.2 ) (is 4985-1988) , 140 mm dia pvc casing pipe (6 kg / c.m.2 ) (is 4985-1988) lowering & grouting charges , 140 mm dia pvc casing pipe with 115 mm dia bore (4 kg / c.m.2 ) (is 4985-1988) , 140 mm dia pvc casing pipe (4 kg / c.m.2 ) (is 4985-1988) lowering & grouting charges , 140 mm dia pvc casing pipe cap , yield testing 115 mm dia drilling surface borewell (air lift method) , installation of hand pump set of india mark-ii/mark-iii/ extra deepwell , excavation of hand pump platform including disposing of