What is typically required to confirm mechanical system performance during assessment?

Confirming mechanical system performance typically involves system performance testing. This process is essential as it provides a quantifiable assessment of how well a system operates under specified conditions. It includes evaluating various parameters such as efficiency, capacity, and response time to ensure that the mechanical system meets design specifications and operational requirements.

While visual inspections can provide preliminary insights into the condition of a system, and documentation of compliance records offers historical context regarding compliance with regulations, these methods alone do not sufficiently verify performance. Similarly, feedback from users can provide valuable subjective insights into system operation but is not a replacement for objective testing. Performance testing is the most comprehensive method to assess whether a mechanical system is functioning as intended, making it the preferred approach for thorough verification.