Making soak pit 2.5 m outer Diametre 3.0 metre deep 230mm thick 1:5 brick work honey comb with bricks of Ist Class and S.W. drain pipe 100 mm Diametre, 1.8 m long complete as per standard design.
Making soak pit 2.5 m outer Diametre 3.0 metre deep 230mm thick 1:5 brick work honey comb with bricks of Ist Class and S.W. drain pipe 100 mm Diametre, 1.8 m long complete as per standard design.