2 x 50 KLD STP at Meghalaya Cement40 KLD STP installed at rooftop of Calcutta Club, KolkataInside a room installation of 2 x 40 KLD STP at IMI, Kolkata. 1st unit – 2011. 2nd unit – 2018Installing 30 KLD STP on rooftop at Orissa Metaliks, Jhargram60 KLD STP and 4 cum/ h UF-RO for effluent recovery at Skipper, Bagnan60 KLD STP and 4 cum/ h UF-RO for effluent recovery at Skipper, Bagnan60 KLD STP and 4 cum/ h UF-RO for effluent recovery at Skipper, Bagnan60 KLD STP and 4 cum/ h UF-RO for effluent recovery at Skipper, Bagnan
