Exams / HS&E MAP / Demolition and structural stability / Question 3
HS&E MAP practice question: Demolition and structural stability (3 of 4) D. High risk activities A free question from our original HS&E MAP practice exam. Try it, then open the answer to see why each option is right or wrong.
Last verified October 2026 against HSE guidance and the law ·How we write our questions
A scaffold has been put up around a building being demolished.
Can the exclusion zone be made smaller because of the scaffold?
Choose one answer.
A A. Yes, by about half, as the scaffold will catch most debrisB B. Yes, the zone can be removed altogetherC C. Only at weekendsD D. NoShow the answer and explanation Answer: D
A. Wrong: Wrong. The scaffold doesn't reduce the zone.B. Wrong: Wrong. The zone is still needed.C. Wrong: Wrong. The zone is needed whenever there is a risk.D. Right: Right. HSE says a scaffold does not allow the exclusion zone to be reduced.Explanation Exclusion zones depend on the demolition method. A scaffold doesn't justify making them smaller.
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