Fire Safety Flashcards
6 cards from real CITB practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 Fire Safety flashcards as text
What is a fire assembly point and why is it important?
Answer: A designated safe location outside the building where all persons muster after evacuation to be accounted for
The assembly point is the pre-designated safe gathering place; mustering there allows a roll call to confirm everyone has evacuated and identifies anyone who may still be in the building.
Which gas poses a serious fire and explosion risk in construction excavation and confined space work?
Answer: Methane (natural gas)
Methane is flammable across a range of 5–15% in air and can accumulate in excavations and confined spaces from disturbed ground, sewers, or landfill gas — a single spark can cause an explosion.
When selecting a location to store flammable liquids on a construction site, which factor is most important?
Answer: A well-ventilated, secure area away from ignition sources, other flammable materials, and escape routes
Flammable liquid storage must be ventilated to prevent vapour build-up, secure to prevent tampering, and separated from ignition sources with safe access and egress routes unaffected.
What is the difference between a fire precaution and a fire prevention measure?
Answer: Prevention measures reduce the likelihood of fire starting; precautions protect people and property after a fire starts
Prevention measures reduce ignition risk; precautions protect people once a fire has started — alarms, extinguishers, escape routes, and assembly points are all fire precautions.
Which construction scenario poses the highest fire risk from arson?
Answer: Unoccupied sites with poor perimeter security and accumulated combustible waste
Unoccupied sites with accumulated waste and inadequate security attract arsonists — good housekeeping, waste removal, and perimeter security are key preventive measures.
What does 'means of escape' require in the context of construction site fire safety?
Answer: Clearly marked, unobstructed routes by which all persons can reach a place of safety in the event of fire
Means of escape must be adequate in number and width, kept clear of obstructions at all times, and clearly signed so all persons can reach safety without delay.