Question 1

Which type of Humidifier rapidly vibrates waster to create a fog or mist?

Options :

A : Infrared Humidifier

B : Water Canister Humidifier

C : Steam Canister Humidifier

D : Ultrasonic Humidifier

Answer: D

Question 2

What factor should be considered when placing fluorescent lighting in the data centre?

Options :

A : Fluorescent lights should not be connected to the back-up generator.

B : Fluorescent lights should only be installed in equipment supporting areas and not in the Computer/Server room.

C : Fluorescent lights should not be connected to the mains power supply.

D : Fluorescent lights should not be connected to the same UPS that supports the ICT equipment.

Answer: D

Question 3

Which one of the following is an Audible Signaling and Notification Device?

Options :

A : Sirens

B : Strobes

C : Alarms

D : Clocks

Answer: A

Question 4

What is the minimum clearance space required below water sprinkler heads and nozzles of gas-based fire suppression systems?

Options :

A : 46 cm / 18 inches

B : 64 cm / 25 inches

C : 60 cm / 24 inches

D : 120 cm / 47 inches

Answer: A

Question 5

Which Class of Fires involves cooking appliances?

Options :

A : Class A

B : Class B

C : Class C

D : Class K

Answer: D

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