Earth work for outlets, Earth work involved in dismantling open flume A.P.M. or O.S.M. type outlets (including excavation, refilling, consolidation, With ‘H’ more than 0.5m but upto 0.9m
Earth work for outlets, Earth work involved in dismantling open flume A.P.M. or O.S.M. type outlets (including excavation, refilling, consolidation, With ‘H’ more than 0.5m but upto 0.9m