Civil Engineering Mcqs — Test 94
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Question 1
Disposal to sewage in large cities, is done in__________________?
Question 2
A rain sanitary sewer is constructed to carry_________________ ?
Question 3
For sewer mains of 0.5 to 1 m diameter, the ratio of maximum daily sewage flow to the average daily sewage flow is assumed__________________?
Question 4
The recommended detention period for grit chambers is_______________?
Question 5
If is the diameter of upper circular portion, the overall depth of a standard egg shaped section, is___________________?
Question 6
A rainfall may be classified as acidic if its pH value is less or equal to________________?
Question 7
For house drainage minimum gradient is__________________?
Question 8
The ratio of maximum sewage flow to average sewage flow for trunk mains having diameters more than 1.25 m, is____________________?
Question 9
Large diameter sewers subjected to external pressure alone, are reinforced ______________________?
Question 10
The liquid wastes from kitchens, bath rooms and wash basins, is not called________________?