Waste Water Engineering If is the diameter of upper circular portion, the overall depth of New Egg shaped sewer section, is 1.425 D 1.625 D 1.250 D 1.350 D 1.425 D 1.625 D 1.250 D 1.350 D ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering In a sedimentation tank (length L, width B, depth D) the settling velocity of a particle for a discharge Q, is Q/L Q/(L × D) Q/(B × D) Q/(B × L) Q/L Q/(L × D) Q/(B × D) Q/(B × L) ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering A rainfall may be classified as acidic if its pH value is less or equal to 5 6 7 6.5 5 6 7 6.5 ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering A cylindrical ejector having its height 2 m fills after every 10 minutes with a peak sewage discharge of 0.0157 cumec. The diameter of the ejector chamber, is 2.50 m 2.40 m 2.30 m 2.45 m 2.50 m 2.40 m 2.30 m 2.45 m ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering If the diameter of sewer is 225 mm, the gradient required for generating self cleansing velocity, is None of these 1 in 100 1 in 60 1 in 120 None of these 1 in 100 1 in 60 1 in 120 ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The spacing of man holes along a straight portion of a sewer is 300 m, the diameter of the sewer may be > 1.5 m 1.5 m 0.9 cm 1.2 m > 1.5 m 1.5 m 0.9 cm 1.2 m ANSWER DOWNLOAD EXAMIANS APP
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