CSCS Trial Guide 3

Question 1

Which type of fire extinguisher is safe to use on electrical equipment fires?

Accepted Answer

CO2 (black label)

Answer

CO2 extinguishers (black label) are safe for electrical fires because the agent is non-conductive.

Question 2

What does the term 'toolbox talk' refer to on a construction site?

Accepted Answer

A brief, informal safety briefing given to workers on a specific topic

Answer

A toolbox talk is a short, focused safety briefing conducted at the work site to raise awareness of a specific hazard or procedure.

Question 3

Under the Manual Handling Operations Regulations 1992, what should an employer do FIRST to protect workers?

Accepted Answer

Avoid the need for manual handling where reasonably practicable

Answer

The regulations require employers to first eliminate manual handling hazards before considering other controls like training or PPE.

Question 4

What is the purpose of a near miss report on a construction site?

Accepted Answer

To identify hazards and prevent future accidents before someone is injured

Answer

Reporting near misses helps identify and eliminate hazards before they result in actual injuries or fatalities.

Question 5

How often should a portable electrical tool (110V) used on a construction site be PAT tested?

Accepted Answer

Every 3 months

Answer

Construction site equipment at 110V should be PAT tested every 3 months due to the harsh environment and heavy use.

CSCS - Construction Skills Certification Scheme Practice Test