Civil Engineering - Waste Water Engineering

41.
The asbestos cement pipes are generally laid
horizontally
vertically
at an angle of 30°
at an angle of 60°.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

42.
Chlorination of water is done for the removal of
bacterias
suspended solids
sediments
hardness.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

43.
For evaporation and measurement of settlable solids, the apparatus used, is
a jar
a breaker
a test tube
an Imhoff cone.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

44.
In SI units the power of sound is represented in
kgs
joules
neutons
watts.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

45.
A rain sanitary sewer is constructed to carry
sanitary sewage
storm sewage
surface water
ground water
all the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.