4 free questions on Managing asbestos, from section B. Occupational health, wellbeing and welfare. Every question is original and explains why each option is right or wrong.
You are about to strip out and refurbish a 1970s office block.
What asbestos survey is needed before the work starts?
Choose one answer.
AA. A quick look around by the site manager
BB. A refurbishment and demolition survey
CC. A management survey from several years ago
DD. None, as asbestos was banned before the 1970s
Show the answer and explanation
Answer: B
A. Wrong: Wrong. HSE says it must be done by a competent surveyor, and HSE strongly recommends accredited surveyors.
B. Right: Right. HSE says a refurbishment or demolition survey is needed before major work. It must find asbestos, including what is hidden in the building fabric, before structural work begins.
C. Wrong: Wrong. A management survey is for normal occupation and use, not for stripping out.
D. Wrong: Wrong. Asbestos was used in buildings up to 2000.
Explanation
Before refurbishment or demolition, a competent surveyor must do a refurbishment and demolition survey.
A refurbishment survey finds asbestos-containing materials in an area due for major work.
What does HSE say?
Choose one answer.
AA. Painting over them makes them safe for any work
BB. Only remove them if they are visibly damaged
CC. Remove them, as far as reasonably practicable
DD. They can be left and worked around
Show the answer and explanation
Answer: C
A. Wrong: Wrong. Paint doesn't stop fibres being released when the material is disturbed.
B. Wrong: Wrong. Major work could disturb them even if they look fine.
C. Right: Right. HSE says there is a legal requirement for all asbestos-containing materials to be removed, as far as reasonably practicable, before major work.
D. Wrong: Wrong. Before major work, they must be removed as far as reasonably practicable.
Explanation
Before major refurbishment or demolition, asbestos-containing materials must be removed as far as reasonably practicable.