Site Card Test
Course menuHS&E DEM

Exams / HS&E DEM / Structural stability and temporary support / Question 4

HS&E DEM practice question: Structural stability and temporary support (4 of 6)

E. Specialist: Demolition A free question from our original HS&E DEM practice exam. Try it, then open the answer to see why each option is right or wrong.

Last verified against HSE guidance and the law ·How we write our questions

Props have been designed for a partly demolished building.

How must they be installed and removed?

Choose one answer.

  1. A. In line with the designer's specification
  2. B. However the gang thinks best on the day
  3. C. Removed as soon as they get in the way
  4. D. Left in place for good, so nothing can move
Show the answer and explanation

Answer: A

  • A. Right: Right. HSE says temporary support must be installed, checked, inspected, maintained and dismantled in accordance with the designer's specification.
  • B. Wrong: Wrong. They must follow the design.
  • C. Wrong: Wrong. Removing props early can cause collapse.
  • D. Wrong: Wrong. They are removed in a controlled way, to the design.

Explanation

Install, check, maintain and remove temporary supports exactly as the designer specifies.

Study

Keep practicing

Answer questions with a score at the end, or practice just this topic with the explanation after each one. No sign-up needed.

Take the free HS&E DEM practice examPractice Structural stability and temporary supportAll Structural stability and temporary support questions