Fire

fire

Exit

Question 1 of 1

Time Left

261457

180

block

Halon agents extinguish a fire by:

Select the correct answer(s).

(0/0)

261458

180

none

Wood can continue to burn in the flameless or glowing mode when oxygen level is as low as:

Select the correct answer(s).

(0/0)

261459

180

none

A fire cannot be extinguished by:

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(0/0)

261460

180

none

Carbon dioxide fire extinguishers:

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(0/0)

261461

180

none

The symbol on a fire extinguisher used for a Class D fire is a:

Select the correct answer(s).

(0/0)

261462

180

none

A major disadvantage of a floor standing pump extinguisher over a backpack extinguisher is:

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(0/0)

261463

180

none

Foam fire extinguishers should only be installed or stored in areas where the temperature remains above _____ °C:

Select the correct answer(s).

(0/0)

261464

180

none

The fire extinguisher to be used on electrical equipment is marked with a "C" on a

Select the correct answer(s).

(0/0)

261465

180

none

Foam extinguishers are recommended for:

Select the correct answer(s).

(0/0)

261466

180

none

Halon extinguishers are intended mainly for use on:

Select the correct answer(s).

(0/0)

261467

180

none

According to the Canadian Electrical Code, an area in which easily ignited material fibers, capable of producing combustible flyings, are handled or manufactured is designated as:

Select the correct answer(s).

(0/0)

261468

180

none

The temperature of the carbon dioxide leaving the horn of a carbon dioxide extinguisher may be as low as ______ °C:

Select the correct answer(s).

(0/0)

261469

180

none

Under the Canadian Electrical Code, if an area contains hazardous concentrations of flammable gases or vapours under normal operating conditions, electrical equipment must be designed for use in the area, which is designated as:

Select the correct answer(s).

(0/0)

261470

180

none

Under the Canadian Electrical Code, an area in which the atmosphere contains dust in concentrations high enough to produce explosive or ignitable mixtures, is designated as:

Fire

Question 1 of 1

Time Left

Halon agents extinguish a fire by:

Select the correct answer(s).

(0/0)

Wood can continue to burn in the flameless or glowing mode when oxygen level is as low as:

Select the correct answer(s).

(0/0)

A fire cannot be extinguished by:

Select the correct answer(s).

(0/0)

Carbon dioxide fire extinguishers:

Select the correct answer(s).

(0/0)

The symbol on a fire extinguisher used for a Class D fire is a:

Select the correct answer(s).

(0/0)

A major disadvantage of a floor standing pump extinguisher over a backpack extinguisher is:

Select the correct answer(s).

(0/0)

Foam fire extinguishers should only be installed or stored in areas where the temperature remains above _____ °C:

Select the correct answer(s).

(0/0)

The fire extinguisher to be used on electrical equipment is marked with a "C" on a

Select the correct answer(s).

(0/0)

Foam extinguishers are recommended for:

Select the correct answer(s).

(0/0)

Halon extinguishers are intended mainly for use on:

Select the correct answer(s).

(0/0)

According to the Canadian Electrical Code, an area in which easily ignited material fibers, capable of producing combustible flyings, are handled or manufactured is designated as:

Select the correct answer(s).

(0/0)

The temperature of the carbon dioxide leaving the horn of a carbon dioxide extinguisher may be as low as ______ °C:

Select the correct answer(s).

(0/0)

Under the Canadian Electrical Code, if an area contains hazardous concentrations of flammable gases or vapours under normal operating conditions, electrical equipment must be designed for use in the area, which is designated as:

Select the correct answer(s).

(0/0)

Under the Canadian Electrical Code, an area in which the atmosphere contains dust in concentrations high enough to produce explosive or ignitable mixtures, is designated as:

Select the correct answer(s).

(0/0)

A process which causes fires to endure and renew themselves is:

Select the correct answer(s).

(0/0)

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