The most efficient cross-section of sewers in a combined sewerage system is________________?

Related Mcqs:

1000 kg of sewage contains________________?

A. 0.112 kg in suspension B. 0.112 kg in solution C. 0.225 kg in solution D. Both A. and C. of above...

Which one of the following part of human body withstands minimum radiation ?

A. Thyroid B. Kidneys C. Eyes D. Ovaries/testis...

The self-cleansing velocity of water flowing through pipe lines, is___________________ ?

A. 2 metres/sec B. 1 metre/sec C. 0.5 metre/sec D. 0.25 metre/sec...

Disposal to sewage in large cities, is done in__________________?

A. Irrigation B. Dilution C. Oxidation D. Purification...

During purification process of sewage the gas given off, is________________?

A. Carbon dioxide B. Hydrogen C. Ammonia D. All the above...