Reliability, Maintainability and Supportability is the system design parameter that

Reliability, Maintainability and Supportability is the system design parameter that

• A. Assesses condition in and around the system and the operational context within which the system will be operated and supported
• B. Evaluates only production cost
• C. Determines only energy efficiency
• D. Is unrelated to supportability

Answer: (A)

Reliability, Maintainability and Supportability focuses on how a system will perform throughout its life in real use, including how often it works without failure, how quickly it can be repaired, and how easily it can be sustained logistically. This means looking at conditions around the system and the actual operating context—the environment, the expected maintenance approach, availability of spares, skilled personnel, maintenance facilities, and the overall support structure that keeps the system operating. The best description is therefore the one that talks about assessing the condition in and around the system and the operational context in which it will be operated and supported. Production cost or energy efficiency are separate concerns, and RMS is inherently tied to supportability, not unrelated to it.

Reliability, Maintainability and Supportability focuses on how a system will perform throughout its life in real use, including how often it works without failure, how quickly it can be repaired, and how easily it can be sustained logistically. This means looking at conditions around the system and the actual operating context—the environment, the expected maintenance approach, availability of spares, skilled personnel, maintenance facilities, and the overall support structure that keeps the system operating. The best description is therefore the one that talks about assessing the condition in and around the system and the operational context in which it will be operated and supported. Production cost or energy efficiency are separate concerns, and RMS is inherently tied to supportability, not unrelated to it.