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Question 1 of 6
Basic
What is the common characteristic of all domestic buildings?
Question 2 of 6
Basic
How can a booster pump for boosting water from a shallow well be installed?
Question 3 of 6
Basic
Where are transfer pumps often installed?
Question 4 of 6
Basic
What feature is necessary, if a booster pump is installed above a water storage tank with a negative inlet pressure?
Question 5 of 6
Basic
Why is the maximum pressure of a pump for boosting from a roof tank so important?
Question 6 of 6
Basic
Why is it a good idea to select a pump with a low noise level for boosting water from a roof tank?
Question 6 of 6
Basic
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1: What is the common characteristic of all domestic buildings?
They are more than 20 m2
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1: What is the common characteristic of all domestic buildings?
They are less than 400 m2
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1: What is the common characteristic of all domestic buildings?
They are homes
2: How can a booster pump for boosting water from a shallow well be installed?
Submerged
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2: How can a booster pump for boosting water from a shallow well be installed?
Dry-installed
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2: How can a booster pump for boosting water from a shallow well be installed?
Submerged or dry-installed
3: Where are transfer pumps often installed?
3: Where are transfer pumps often installed?
Outside
3: Where are transfer pumps often installed?
Just under the roof
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4: What feature is necessary, if a booster pump is installed above a water storage tank with a negative inlet pressure?
Dry-run protection
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4: What feature is necessary, if a booster pump is installed above a water storage tank with a negative inlet pressure?
Self-priming
4: What feature is necessary, if a booster pump is installed above a water storage tank with a negative inlet pressure?
Pressure stabiliser
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5: Why is the maximum pressure of a pump for boosting from a roof tank so important?
To ensure a sufficient pressure in the pipes
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5: Why is the maximum pressure of a pump for boosting from a roof tank so important?
To protect pipes and installations in the home
5: Why is the maximum pressure of a pump for boosting from a roof tank so important?
To prevent clogging
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6: Why is it a good idea to select a pump with a low noise level for boosting water from a roof tank?
Because it allows indoor installation protecting the pump from the harsh conditions outside
6: Why is it a good idea to select a pump with a low noise level for boosting water from a roof tank?
To avoid disturbing the neighbours
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6: Why is it a good idea to select a pump with a low noise level for boosting water from a roof tank?
It is required by law
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