Sinking of 300x200 mm dia tube well 150 mtr depth by dr rig method for trial bore at tetulmuri and gohogram under satinandi pwss (jjm) ,dist-purba bardhaman under dwsd ,phe dte

3 (three) nos trial bore by dr method using rig machine at kantaberia ,block-durgapur-faridpur under kantaberia pwss under dwsd,phe dte

1 (one) no trial bore by dr method using rig machine at dwandeswar ,block-kanksa under augmentation of dandeswar pwss under dwsd,phe dte

Sinking of 200 mm dia. 165 mm dia. 200 m depth rig bored tubewell replacement by d.t.h. method for augmentation of source of telidanga pwss under 45 mini pwss at binpurii block under jhargram sub-division within jhargram division, p.h.e. dte.

Trial boring of 100 mm x 50 mm x 280 mtr. depth tube well and sinking upto 260 mtr. depth with pvc pipes including cost of all materials for ajaya pwss

Sinking of 200 mm dia. 233 mtr. depth rig bore tube-well at natunpally ohr site at ward no-08 under dubrajpur municipality, birbhum

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

Prov and installation of 40hp (300x200 mm) deep bore tubewell with reverse rig method or any other method of latest tecnhnology at green park in w. no. 82 (against f/twell).

Sinking of 250 x150 mm dia x 140 mtr depth deep tube well by direct rotary method (rig bore tw) within the campus of jhargram krishi vigyan kendra at kadamkanan within jhargram block

Sinking of 2 nos tube well 300 mm x 200 mm tube well of 210 mtrs depth by direct rotary rig method using upvc piped cd and upvc deep well screen rds filter at napara site