Which type of Humidifier is composed of water-filled canister containing electrodes?

• A.Water Canister Humidifier
• B.Infrared Humidifiers
• C.Ultrasonic Humidifier
• D.Steam Canister Humidifier

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Which Class of Fires involves energized electrical equipment?

• A.Class B
• B.Class A
• C.Class K
• D.Class C

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Which one of the following is a factor that can affect Availability and Reliability?

• A.Radio Active Waves
• B.Inadequate Cooling
• C.Employee Salaries
• D.Attenuation

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

• A.Infrared Humidifier
• B.Water Canister Humidifier
• C.Steam Canister Humidifier
• D.Ultrasonic Humidifier

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True or False: Fire Protection and safety is not a part of Physical Infrastructure.

• A.False
• B.True

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