Waste Water Engineering For drainage pipes in buildings the test applied before putting them to use, is Straightness test Water test All listed here Smoke test Straightness test Water test All listed here Smoke test ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering A safety lamp when inserted in the upper portion of a manhole causes flames. It indicates the presence of Carbondioxide gas Methane gas Petrol vapours Hydrogen sulphide gas Carbondioxide gas Methane gas Petrol vapours Hydrogen sulphide gas ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering A rain sanitary sewer is constructed to carry Ground water Surface water Sanitary sewage Storm sewage Ground water Surface water Sanitary sewage Storm sewage ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering In sewers the effect of scouring is more on Top side All sides Horizontal side Bottom side Top side All sides Horizontal side Bottom side ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Before discharging the foul sewage into rivers, it is generally treated by Oxidation Screening Sedimentation All listed here Oxidation Screening Sedimentation All listed here ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering In circular sewers if depth of flow is 0.2 times the full depth, the nominal gradient, Is doubled Is trebled Is only provided Is not enough Is doubled Is trebled Is only provided Is not enough ANSWER DOWNLOAD EXAMIANS APP
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