Civil Engineering :: Environmental Engineering - Civil Engineering
- Which of the following chemical compounds can be used for de-chlorination of water?
- The type of valve which is provided to control the flow of water in the distribution system at street corners and where the pipe lines intersect is
- The suitable method for disinfection of swimming pool water is
- The detention period and overflow rate respectively for plain sedimentation as compared to sedimentation with coagulation are generally
- Disinfection efficiency is
- The time of concentration is defined as
- The velocity of flow of water in a sedimentation tank is about
-
Hardy cross method of analysis of distribution system
(i) Involves successive trials
(ii) Takes economic aspects into account
(iii) Is time consuming - A pipe conveying sewage from plumbing system of a single building to common sewer or point of immediate disposal is called
-
The depression of water table in a well due to pumping will be maximum
(Where ‘R’ is the radius of influence)
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