engineering recuitment OPSC Assistant Industries Officer Mock Test 2025 Environmental Engineering Sewage
Identify the INCORRECT statement with respect to the wastewater carriage system.
1
The load on the treatment plant is less in the combined system when compared to a separate system.
2
The large size of sewers is required in the combined system when compared to a separate system.
3
The sewage in the separate system will be of more uniform character, and so will lend itself more easily to purification.
4
Chances of chocking are less in the combined system when compared to a separate system.