CAST Test Planning and Management 4

Question 1

Why is traceable instrument calibration required in a test program?

Accepted Answer

To ensure measurements are accurate to a known standard

Answer

Traceable calibration links readings to recognized standards, ensuring measurement accuracy.

Question 2

A test report should communicate results to the client by:

Accepted Answer

Presenting findings, comparisons to limits, and recommendations

Answer

A good report explains the results against limits and gives actionable recommendations.

Question 3

When a measured value falls outside acceptance limits, the technician should first:

Accepted Answer

Verify the setup and repeat the test before concluding failure

Answer

Verifying connections and repeating the test rules out test error before declaring a failure.

Question 4

Why is a clearly defined work boundary important during energized-adjacent testing?

Accepted Answer

To keep personnel a safe distance from live parts

Answer

Boundaries keep workers at safe approach distances from energized conductors.

Question 5

Quality control in test management is best ensured by:

Accepted Answer

Following approved procedures and independent review of results

Answer

Consistent procedures and review of data maintain quality and reliability of results.

CAST Test Practice Test