Sound meters used to test notification appliances in fire alarm systems shall comply with which standard?

Sound meters used to test notification appliances in fire alarm systems shall comply with which standard?A . NFPA 70B . NFPA 72C . ANSI S12.13D . ANSI S1.42View AnswerAnswer: D Explanation: ANSI S1.4a Sound meters used to test notification appliances in fire alarm systems shall comply with the standard ANSI...

February 21, 2025 No Comments READ MORE +

Which of the following would NOT be an appropriate purpose for employing a guard service to protect a property against fire loss?

Which of the following would NOT be an appropriate purpose for employing a guard service to protect a property against fire loss?A . To protect the property at times when the management is not presentB . To carry out procedures for the orderly conduct of some operations on the propertyC...

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The goals of the first edition of NFPA 13D were to provide sufficient time for safe egress or rescue, economic viability, and

The goals of the first edition of NFPA 13D were to provide sufficient time for safe egress or rescue, economic viability, andA . alert the fire department.B . limit water damage.C . limit damage to the dwelling.D . prevent flashover.View AnswerAnswer: C Explanation: According to the web search results, the...

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The ignition test method that exposes the specimen to a known heat flux from a tungsten-quartz heater is referred to as a

The ignition test method that exposes the specimen to a known heat flux from a tungsten-quartz heater is referred to as aA . fire propagation apparatus.B . lateral ignition apparatus.C . cone calorimeter.D . intermediate-scale calorimeter.View AnswerAnswer: C Explanation: The cone calorimeter is an ignition test method that exposes the...

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Zebra mussel pipe obstructions are largely concentrated around the Great Lakes and

Zebra mussel pipe obstructions are largely concentrated around the Great Lakes andA . Colorado River areas.B . Mississippi River areas.C . Lake Mead areas.D . Salt Lake areas.View AnswerAnswer: B Explanation: Zebra mussel Explore The correct answer is B. Zebra mussel pipe obstructions are largely concentrated around the Great Lakes...

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Fire alarm systems audible appliances ratings are usually stated as a sound pressure level (SPL) at what distance?

Fire alarm systems audible appliances ratings are usually stated as a sound pressure level (SPL) at what distance?A . 1 ft (0.31 m)B . 10 ft (3.05 m)C . 15 ft (4.57 m)D . 20 ft (6.10 m)View AnswerAnswer: B Explanation: Fire alarm systems audible appliances ratings are usually stated...

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Which OSHA regulation addresses storage and handling of liquefied petroleum gas?

Which OSHA regulation addresses storage and handling of liquefied petroleum gas?A . 1910.107B . 1910.108C . 1910.110D . 1910.119View AnswerAnswer: C Explanation: OSHA regulation 1910.110 addresses storage and handling of liquefied petroleum gas (LPG). This regulation covers the general requirements for the design, construction, installation, operation, inspection, and maintenance of...

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Heat transfer oils can be used up to

Heat transfer oils can be used up toA . 600° F (315° C).B . 650° F (343° C).C . 700° F (371° C).D . 750° F (399C).View AnswerAnswer: B Explanation: 650° F (343° C). Heat transfer oils are fluids that are used to transfer heat from one source to another...

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Which type of construction consists of structural members of approved noncombustible or limited combustible materials with specified fire resistance ratings for exterior bearing walls of 3 or 4 hours?

Which type of construction consists of structural members of approved noncombustible or limited combustible materials with specified fire resistance ratings for exterior bearing walls of 3 or 4 hours? A. Type I B. Type II C. Type III D. Type IVView AnswerAnswer: A Explanation: The correct answer is A. Type...

January 29, 2025 No Comments READ MORE +

What type of fire pump has a pressure range that can exceed 300 psi (2,068 kPa)?

What type of fire pump has a pressure range that can exceed 300 psi (2,068 kPa)?A . Horizontal-end suctionB . Suction in-lineC . Split caseD . Vertical turbineView AnswerAnswer: B Explanation: Fire pump Explore A suction in-line fire pump has a pressure range that can exceed 300 psi (2,068 kPa)....

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