What is a requirement for mechanical splices used in acceptance testing?

Mechanical splices used in acceptance testing are designed for efficiency and reliability, making the requirement for them to be simple to use and reusable essential. This simplicity ensures that technicians can perform the splicing process accurately and quickly, which is critical during acceptance testing when time and reliability are paramount. A reusable design further enhances their practicality, allowing technicians to conduct multiple tests without needing to replace the splices after each use, thus saving costs and time during deployment.

In contrast, options that suggest complexity or limitation to certain scenarios do not align with the goals of effective testing. Acceptance testing generally aims for straightforward procedures that can be replicated easily across different installations. Therefore, having splices that are user-friendly and not overly specialized leads to better consistency in testing outcomes.