What precaution must be taken when using mains powered hand tools? Give ONE answer
A Do not operate the tool for more than ten minutes at a time
B Ensure the correct PPE is being worn
C Ensure wires are properly insulated
D Use a portable RCD
Answer:D
What precaution must be taken when using mains powered hand tools? Give ONE answer
A Do not operate the tool for more than ten minutes at a time B Ensure the correct PPE is being worn C Ensure wires are properly insulated D Use a portable RCD
Explanation: Residual Current Devices (RCDs) must be used when the use of mains-powered hand tools cannot be avoided.