- (A) Main sewer
- (B) Outfall sewer
- (C) Branch sewer
- (D) House sewer
Civil Engineering Mcqs
- (A) 16 m
- (B) 20 m
- (C) 24 m
- (D) 30 m
- (A) Q = [(4 + )/(18 + )] q
- (B) Q = [(18 + P)/(4 + )] q
- (C) Q = [(18 + )/(4 + )] q
- (D) Q = [(5 + )/((15 + )] q
- (A) /2
- (B) /4
- (C) /3
- (D) D
- (A) Hydrogen sulphide
- (B) Carbon dioxide
- (C) Methane
- (D) Oxygen
- (A) Imhoff tanks
- (B) Trickling filters
- (C) Sludge sedimentation tanks
- (D) None of these
- (A) 1 in 60
- (B) 1 in 100
- (C) 1 in 120
- (D) None of these
- (A) Total organic solids
- (B) Total solids
- (C) Total in organic solids
- (D) Settleable solids
- (A) Turbidity is more in strong sewage
- (B) The black colour indicates septic sewage
- (C) The sewage omits offensive odours after four hours
- (D) All the above
- (A) A heap
- (B) Plateau
- (C) Windrow
- (D) None of these
