Civil Engineering - Water Supply Engineering

31.
The fire demand for ascertaining the empirical formula known as
Kuichling's formula
Buston's formula
Freeman formula
Under Writers formula
None of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

32.
To detect the turbidity of the order of 0 to 1000 P.P.M. the instrument used is
Nephelometer
Jackson turbidimeter
Baylis turbidimeter
Hallige turbidimeter.
Answer: Option
Explanation:
A nephelometer is a specific type of turbidimeter that is commonly used for the 0 to 1000 PPM range due to its sensitivity to scattered light.

33.
Standard process of chlorination of water, is done by
plain chlorination
pre-chlorination
post-chlorination
double chlorination.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

34.
If the chosen diameter of a pipe, is less than the economical diameter
cost of pipe will be less
head loss will be high
cost of pumping will be more than saving
all the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

35.
Water gets evaporated from water surfaces and land surfaces, get converted into water drops at lower temperatures, flows over ground surface and finally meets its source, i.e. lake, sea, etc. This entire process is generally known as
hydrological cycle
water cycle
evaporation and precipitation cycle
all the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.