Emergency structural strengthening and waterlightness treatment to the common stone masonry wall between the treated water balancingtank and waste water channel at Asifnagar filter beds

Emergency structural strengthening and waterlightness treatment to the common stone masonry wall between the treated water balancing tank and waste water channel at Asifnagar filter beds, including thorough surface preparation, fixing of 25x25x2mm GI reinforcement mesh, and high-pressure pneumatic guniting (1:2 mix) to 50mm thickness using rapid-setting accelerators and waterproofing compounds and addition of sodium hypo chlorite solution to raw water conduit for completion within a 12 hour shutdown period under Asifnagar filter beds setion, SD-II, Trans.Div.I, Himayathsagar