Test Results & Documentation

What is the pass mark for a PAT test?

• A50% of criteria met
• BAll visual inspection items passed AND all electrical tests within acceptable limits✓
• CVisual inspection passed only
• DAt least one test passing

Answer: Equipment passes PAT only if visual inspection finds no major faults AND all electrical tests are within acceptable limits.

What information must be recorded on a PAT test label?

• AJust the date
• BTest date, next test date, tester name/initials, test result✓
• COnly whether it passed
• DEquipment color

Answer: Labels should include test date, next test due date, tester identification, and pass/fail result. Some systems also include test equipment ID.

How should failed equipment be marked?

• AWith a red 'Failed' label✓
• BNot marked at all
• CWith a green label
• DEquipment is immediately discarded

Answer: Failed equipment should be clearly marked (typically with a red 'Failed' label or sticker) and removed from service.

What is the purpose of the 'next test date' on a PAT label?

• ATo confuse users
• BTo indicate when the equipment is due for re-testing✓
• CJust a suggestion
• DNo purpose - it's optional

Answer: The 'next test date' on the label ensures systematic retesting at appropriate intervals based on risk assessment.

How should a formal PAT test be documented?

• AVerbally only
• BWritten record with equipment details, test results, and pass/fail decision✓
• CNot documented
• DOnly if it failed

Answer: PAT testing requires detailed written records showing what was tested, results for each test, and the overall pass/fail decision.

What is 'risk-based testing frequency'?

• AAll equipment tested at the same interval
• BTesting frequency determined by equipment risk level and environment✓
• CTesting only high-risk items
• DRandom testing

Answer: Risk-based approach adjusts testing frequency based on equipment type and environment. High-risk items (wet environments) are tested more frequently.

What testing frequency is appropriate for Class I office equipment?

• A6 months
• B12-24 months✓
• C3 years
• DNever

Answer: Office environments are relatively low-risk, so 12-24 months is typical. High-risk environments require more frequent testing (6-12 months).

What testing frequency is appropriate for equipment in wet environments?

• A12-24 months
• B3-6 months or more frequently✓
• CNever
• DOnly once per year

Answer: Wet environments accelerate insulation deterioration, requiring more frequent testing - typically 3-6 months or more often.

What should you do if you cannot attach a PAT label to the equipment?

• ADon't test it
• BKeep a separate record and document the reason in your testing records✓
• CTest it anyway without labeling
• DReturn it to the user unlabeled

Answer: If labeling isn't possible (very small items, special surfaces), detailed records with the equipment identification must be maintained.

What is the difference between 'pass' and 'marginal pass'?

• AThere is no difference
• BPass is within limits; marginal pass is close to limits, requiring sooner retesting✓
• CMarginal pass always fails
• DBoth are the same result

Answer: A marginal pass (e.g., earth continuity at 0.4Ω when limit is 0.5Ω) passes but indicates equipment degradation requiring sooner retesting.

Who should have access to PAT test records?

• AOnly the tester
• BTester, equipment owners, and relevant safety personnel✓
• CAnyone who asks
• DRecords should not be kept

Answer: PAT records are important for demonstrating due diligence in electrical safety and should be accessible to responsible personnel.

How long should PAT records be retained?

• A1 week
• BUntil the next test
• CAt least the testing interval (e.g., 2 years for annual testing)✓
• DForever

Answer: Records should be retained for at least as long as the testing interval to show continuity of compliance.