Replacement of under ground water supply pipe line and1 no. sinking of (200 x 100) mm dia deep tubewell and installation of 7.5 hp submersible pump motor set system of pump room no.1 at belghoria phe. (1st call)

Sinking of (200 x 100) mm dia deep tubewell and installation of a 7.5 hp submersible pump motor system of pump no 2 at belgharia phe, kolkata-56. (1st call)

Sinking of (200 x 100) mm dia deep tubewell and installation of 7.5 hp submersible pump motor set system for pump no. 3 beside durga temple at shantineer phe, kolkata-57. (1st call)

Sinking of 150 m depth and (200 x 100) mm dia deep tubewell with submersible pump at rfsl, durgapur. (2nd call)

Sinking of 150 m depth and (200 x 100) mm dia deep tubewell with submersible pump at rfsl, durgapur. (1st call)

Sinking pvc pipe(100 mm x 50mm dia.) tubewell with (1.00 hp) submersible pump and pipe line water supply work at srinagar msk at srinagar sansad

Sinking 2 nos. tube well 200 mm x 150 mm dia. and supply and installation of 7.5 hp submersible pump motor with pump room in different location at the compound of berhampore mental hospital

Sinking of (220x100) mm dia. deep tube well and installation of a 5 hp submersible pump motor system at new officers quarters (type-lll) of nowdapara phe kolkata-57. (1st call)

Sinking tubewell with submersible pump including water tank and pipe line at domsole high school more. (2nd call)

Drilling of 175 mm dia and 150 meter deep tube well with installation of submersible motor pump 2nd call