Installation of filter chamber integrated with silt chamber for treatment of gray water under shambhunagar gram panchayat of location kamakshyapur fp school,kamakshyapur 2 no.prathamik vidhayalay, jhawkhali fp school,jhawkhali junior high school.

Installation of filter chamber integrated with silt chamber for treatment of gray water under shambhunagar gram panchayat of location kamakshyapur fp school,kamakshyapur 2 no.prathamik vidhayalay,kamakshyapur ssk school,jhawkhali fp school,jhawkhali

Installation of filter chamber integrated with silt chamber for treatment of gray water under bally-ii gp of location birajnagar junior school, birajnagar adibasipara f.p school, birajnagar colonypara f.p school, d.m school, bali purbapara f.p school

Construction of vertical filter chamber for gray water management near at 1 dosotina fp school 2 dosotina awc

Construction of vertical filter chamber for gray water management at bawali pallimongal fp school bawali ghantapara fp school kishalay vidyaniketanbawali fp school (lichutala) bawali pallimongal high school shri sarada ramkrishna balika vidyapith,bha

Construction of vertical filter chamber for gray water management at chandnagar ghoshpara junior basic high school under chandnagar mouza under patra gp diamond harbour ii dev block

Construction of vertical filter chamber for gray water management at purbabhawanipur mirzapur fp school under purbabhawanipur mouza under patra patra gp diamond harbour ii dev block