Construction of 5.4 m x 3.6 m switch room with sanitary and water supply arrangement, construction of boundary wall and sinking of 3rd tube-well by d.r. rig method, of rajhat piped water supply scheme under chinsurah sub-division

Sinking of 23 nos tube well of for each tube well approximate length for housing pipe 300 mm dia length 50 m, well pipe 200 mm dia 60 m, strainer 200 mm dia length 24 m, blank pipe 200 mm dia length 6 m. by direct rotary rig method using upvc pipes

Sinking of 23 nos tube well of for each tube well approximate length for housing pipe 300 mm dia length 50 m, well pipe 200 mm dia 60 m, strainer 200 mm dia length 24 m, blank pipe 200 mm dia length 6 m. by direct rotary rig method using upvc pipes

Balance and additional works for sinking of 300x200 mm dia x 210 mtr deapth rrm tube well and laying pipe line (lds),fhtc,construction of switch room,pump house,interconnection along with road restoration and construction of boundary wall for head

Sinking of 20 nos tube well of size 300x200 mm dia. and 146 mtr. deep by direct rotary rig method using upvc pipes. boundary wall 40 mtr each with one number gate for each tube well at zone -1,2 and 3 size -(10 x 10) sqm each. pump room as per de

Construction of additional 1 no. switch room cum chlorine room (5.40x3.60) with sanitary and water supply arrangement including plinth protection within bouthakurani w/s scheme (z-ii), sandeshkhali-ii block under hasnabad sub-division, p.h.e. dte.

Construction of control room building, equipment foundation, switchyard development, retaining wall, boundary wall, culvert, fencing wall, approach road and sinking of 1 no tube well (100mmx50mm) dia including submersible pump motor 1.5 hp at propose

Sinking of 20 nos tube well of size 300x200 mm dia. and 146 mtr. deep by direct rotary rig method using upvc pipes. boundary wall 40 mtr each with one number gate for each tube well at zone -1,2 and 3 size -(10 x 10) sqm each. pump room as per de

Sinking of 2 nos. tube well of size 250 mm x 150 mm dia. and 150 mtr. deep by reverse rotary rig method using upvc pipes along with construction of pump house, surging etc...within haldibari municipality under amrut 2.0.

Sinking of 11 nos tube well of size 300 x 200 mm dia. and 150 mtr. deep by reverse rotary rig method using upvc pipes and development of 7 nos. of existing tube well size 250x150 and construction of pump house for 11 nos. tube well at different locat