Waste Water Engineering The asbestos cement pipes are generally laid At an angle of 30° Horizontally Vertically At an angle of 60° At an angle of 30° Horizontally Vertically At an angle of 60° ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Depletion of ozone layer in the outer atmosphere may cause Skin cancer Bronchitis Lung cancer Heart disorder Skin cancer Bronchitis Lung cancer Heart disorder ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering A well oxidized sewage contains nitrogen mainly as None of these Nitrates Nitrites Free ammonia None of these Nitrates Nitrites Free ammonia ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The stone ware sewers Are used for carrying sewage and drainage from houses Are manufactured from clays and shale All listed here After casting are dried and burnt at temperature 150°C, 700°C and 1200°C Are used for carrying sewage and drainage from houses Are manufactured from clays and shale All listed here After casting are dried and burnt at temperature 150°C, 700°C and 1200°C ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering In detritus tanks, All listed here Detention period is kept 3 to 4 minutes Flow velocity is kept 0.09 m/sec Organic and inorganic materials are separated All listed here Detention period is kept 3 to 4 minutes Flow velocity is kept 0.09 m/sec Organic and inorganic materials are separated ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering House connections to the laterals is generally made by Glazed stonewares R.C.C. P.C.C. Cast iron Glazed stonewares R.C.C. P.C.C. Cast iron ANSWER DOWNLOAD EXAMIANS APP
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