What does mechanical integrity mean in the context of the Risk Management Plan?

What does mechanical integrity mean in the context of the Risk Management Plan?

• A. Ensuring that equipment and controls are properly designed, installed, maintained, and tested to prevent equipment failure that could lead to a release.
• B. Focusing only on safety training rather than equipment.
• C. Replacing all equipment every year regardless of wear.
• D. Having a written general safety policy without specificity.

Answer: (A)