Water distribution network test questions and its facilities + descriptive answers
2. Which option is closer to the main purpose of using distribution tanks? (Master of Environmental Health Engineering Exam 73) 1) Supply of water consumption fluctuations 2) Increase of storage capacity 3) Supply of pressure 4) Water chlorination 2- What is the percentage of the maximum daily water requirement in the minimum water tank capacity in the distribution network? (Master of Environmental Health Engineering Exam 75) 1) 100 2) 75 3) 50 4) 25 3- What is usually the useless capacity of a reservoir or dam, what percentage of the total capacity? (Ph.D exam in environmental health 74) 1) 5 2) 15 3) 25 4) 35 4- A city that is surrounded by several heights, which way of installing water storage tanks is suitable for it? (Master of Environmental Health Engineering Exam 81) 1) Simple gravity type 1 2) Simple gravity type 3) Gravity pumping 4) Combined gravity 5- Social is located between two heights, which water distribution reservoir system is better? (Master of Environmental Health Engineering Exam 77) 1) simple type one gravity 2) simple type two gravity 3) compound gravity 4) direct pumping 6- If the height difference between the top and bottom of the city is large, which of the following options is more suitable for servicing tanks? (Master of Environmental Health Engineering Exam 79) 1) Simple gravity type 1 2) Simple gravity type 2 3) Combined gravity 4) Pumping with balancing tank 7- In areas where the difference in reservoir height above and below the city is very large, what is the use of distribution tanks in the water supply network? (Ph.D exam in environmental health 79) 1) Simple gravity of the first type 2) Simple gravity of the second type 3) Pumping 4) Pumping - gravity 8- Which of the following is the water level figure in the distribution tank based on? (Ph.D. exam of environmental health 78)
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Water distribution network test questions and its facilities + descriptive answers
1) Supply of water consumption fluctuations 2) Increase of storage capacity 3) Supply of pressure 4) Water chlorination
2- What is the percentage of the maximum daily water requirement in the minimum water tank capacity in the distribution network? (Master of Environmental Health Engineering Exam 75)
1) 100 2) 75 3) 50 4) 25
3- What is usually the useless capacity of a reservoir or dam, what percentage of the total capacity? (Ph.D exam in environmental health 74)
1) 5 2) 15 3) 25 4) 35
4- A city that is surrounded by several heights, which way of installing water storage tanks is suitable for it? (Master of Environmental Health Engineering Exam 81)
1) Simple gravity type 1 2) Simple gravity type 3) Gravity pumping 4) Combined gravity
5- Social is located between two heights, which water distribution reservoir system is better? (Master of Environmental Health Engineering Exam 77)
1) simple type one gravity 2) simple type two gravity 3) compound gravity 4) direct pumping
6- If the height difference between the top and bottom of the city is large, which of the following options is more suitable for servicing tanks? (Master of Environmental Health Engineering Exam 79)
1) Simple gravity type 1 2) Simple gravity type 2 3) Combined gravity 4) Pumping with balancing tank
7- In areas where the difference in reservoir height above and below the city is very large, what is the use of distribution tanks in the water supply network? (Ph.D exam in environmental health 79)
1) Simple gravity of the first type 2) Simple gravity of the second type 3) Pumping 4) Pumping - gravity
8- Which of the following is the water level figure in the distribution tank based on? (Ph.D. exam of environmental health 78)
Water distribution network test questions and its facilities + descriptive answers