Fire Prevention and Protection Flashcards

Who has primary legal responsibility for fire safety on a construction site in Ireland?

Answer: The site contractor or employer

The contractor or employer has primary legal responsibility for fire safety on a construction site under Irish health and safety legislation.

How often must portable fire extinguishers on a construction site be formally inspected by a competent person?

Answer: At least annually

Fire extinguishers must be formally inspected by a competent person at least once per year, though regular visual checks by site staff are also recommended.

What should a worker do if their designated escape route is blocked by fire or smoke?

Answer: Use an alternative escape route or take refuge in a protected area

Workers should immediately use an alternative escape route or seek refuge in a protected area if the primary escape route is blocked by fire or smoke.

Which class of fire involves flammable gases such as LPG and natural gas?

Answer: Class C

Class C fires involve flammable gases such as LPG, natural gas, acetylene, and hydrogen.

Which of the following is a common cause of fire on a construction site?

Answer: Welding and cutting operations without proper precautions

Welding, cutting, and grinding operations generate sparks and intense heat that can easily ignite surrounding materials if proper fire precautions are not in place.

After completing hot work such as welding or grinding, what must be done in the work area?

Answer: Monitor the area for signs of fire for a minimum period after completion

After completing hot work, the area must be monitored for a minimum period (typically at least 30–60 minutes) as fires can smoulder and develop after the work has stopped.

What colour band or label identifies a wet chemical fire extinguisher in Ireland?

Answer: Yellow

Wet chemical extinguishers are identified by a yellow band or label on the red body, as per the EN 3 standard used in Ireland.