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.Management Sciences
1) climatic conditions
2) quality of water
3) distribution pressure
The correct answer is?
A. only (1)
B. both (1) and (2)
C. both (1) and (3)
D. all (1), (2) and (3)
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- Septic tank is a______________?
- 1) settling tank 2) digestion tank 3) aeration tank The correct answer is? A. only (1) B. (1) and (2) C. (1) and (3) D. only (3)...
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- A. depth of tank B. surface area of tank C. both depth and surface area of tank D. none of the above...
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