Multiple Choice
One objective of the polarity test is to verify that:
A) lamp holders are correctly earthed
B) final circuits are correctly fused
C) the CPC is continuous throughout the installation
D) the protective devices are connected in the live conductor.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q3: PAT testing is carried out on:<br>A) hand
Q4: The test required by the IET Regulations
Q5: 'To ensure that the accessories and equipment
Q6: Which hand tools would you use for
Q7: When testing a 230 V installation an
Q9: The value of a satisfactory insulation resistance
Q10: Under the Health and Safety at Work
Q11: Under the Health and Safety at Work
Q12: The Electricity at Work Regulations absolutely forbid
Q13: Which hand tools would you use for