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 200 mm. dia deep tube well with top enlargement 300 mm. dia, depth of tube well is considered around 102 mtr with pvc pipe by direct rotary rig boring system within englishbazar municipality area, malda at ward no-18 on required location.

Sinking of 1 no. 330.00 mtr. deep 100 x 50 mm. dia. tube well fitted with indian mark - ii pump with pvc pipe and strainers at dwarirjungle 7 no. shibmandir, singh para dwarirjungle mouza, sandeshkhali-ii block under hasnabad sub-division, p.h.e. dte

Sinking of 250mm. x 150mm. dia. x 280 mtr. (02 nos.) additional deep tube well by direct rotary rig method at 1st t.w. site and 2nd t.w. site of sar berya water supply scheme within mahisadal block under haldia sub-division, of tamluk division, phe

Sinking of 1 no. 330.00 mtr. deep 100 x 50 mm. dia. tube well fitted with indian mark - ii pump with pvc pipe and strainers at biswaspara, bhngatushkhali, jeliakhali gp, sandeshkhali-ii block under hasnabad sub-division, p.h.e. dte.

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 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 one nos 250 x 150 mm dia. x 190 mtr. depth deep tube well by direct rotary method for dumri nekrasuli and its adjoining mouzas pipe water supply scheme within sankrail block under jhargram division, p.h.e. dte.

Sinking of 1 no. 400.00 mtr. deep 100 x 50 mm. dia. trial-cum-production tube well fitted with indian mark - ii pump with pvc pipe and strainers at t/w site-2 for jeliakhali purbakhanda w/s scheme, sdk-ii block under hasnabad sub-divn, p.h.e. dte

Sinking of 1 no. 330.00 mtr. deep 100 x 50 mm. dia. tube well fitted with indian mark - ii pump with pvc pipe and strainers at n/h/o namita guriya, jeliakhali purbakhanda, jeliakhali gp, sandeshkhali-ii block under hasnabad sub-division, p.h.e. dte.