CSCS Tools and Equipment Safety

Question 1

Before using any power tool on a construction site, what must you do first?

Accepted Answer

Inspect the tool for damage and check it is safe to use

Answer

Before using any power tool, you must inspect it for visible damage, frayed cords, or defects to ensure it is safe to operate.

Question 2

Who is responsible for reporting a defective tool on a construction site?

Accepted Answer

Anyone who discovers the defect

Answer

Anyone who discovers a defective tool has a duty to report it immediately to their supervisor to prevent injuries.

Question 3

What does the term 'PAT' stand for in relation to electrical tools?

Accepted Answer

Portable Appliance Testing

Answer

PAT stands for Portable Appliance Testing, which checks that portable electrical equipment is safe to use on site.

Question 4

What voltage is recommended for portable electrical tools used on construction sites in the US and UK to reduce the risk of electrocution?

Accepted Answer

110V

Answer

110V center-tapped to earth is the recommended voltage for portable tools on construction sites because a fault only delivers 55V, greatly reducing electrocution risk.

Question 5

What should you do if a power tool guard is missing or broken?

Accepted Answer

Replace or repair the guard before use

Answer

Guards must be in place and functional before using any power tool; using a tool without a guard exposes you to serious injury.

CSCS - Construction Skills Certification Scheme Practice Test

CSCS - Construction Skills Certification Scheme Practice Test

CSCS Tools and Equipment Safety