Hotel Service Unit 15 Q7 Quiz

Hotel Service Unit 15 Fire Q7

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What is the purpose of the alarm bell in an automatic sprinkler system?

C) To signal that the system is off

D) To control water flow to specific areas

B) To alert occupants and fire response teams when the system is activated

A) To measure water pressure

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Which component in an automatic sprinkler system maintains water pressure and supplies water during a fire emergency?

A) Alarm bell

D) Control valve

C) Water supply pump

B) Pressure gauge

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What role does the control valve play in an automatic sprinkler system?

C) It allows water to flow into the system when a fire is detected

B) It regulates water pressure in the sprinkler heads

D) It releases water in specific patterns over the fire

A) It shuts off the water supply to the entire building

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How is the alarm triggered in an automatic sprinkler system?

C) By a manual switch next to the sprinkler head

D) Through the pressure gauge

A) By the activation of a smoke detector

B) Through the flow switch detecting water movement in the system

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Why is a check valve included in the automatic sprinkler system?

A) To prevent water from backflowing into the main supply

C) To reduce the system’s water pressure

D) To open only when the sprinkler head activates

B) To control water temperature

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Which component monitors and displays the water pressure in an automatic sprinkler system?

C) Pressure gauge

B) Flow switch

D) Control valve

A) Sprinkler head

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What is the primary role of the sprinkler head in an automatic sprinkler system?

C) To increase the flow rate in the system

D) To store fire suppression foam

B) To detect and release water over a fire area when a set temperature is reached

A) To control water pressure

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