Which type of inspection is necessary for tasks that cannot be evaluated post-completion?

In-process inspection is essential for tasks that cannot be evaluated after they are completed. This type of inspection occurs while the work is still underway, allowing for ongoing verification of quality and adherence to specifications throughout the process. By conducting inspections during various stages of production or implementation, potential issues can be identified and rectified immediately, preventing costly rework or failures that might arise if the inspection were left until after completion.

The importance of in-process inspection lies in its proactive nature, aiming to ensure that processes remain aligned with the established standards and requirements as they unfold. This is particularly crucial in industries or tasks where the final outcome cannot be assessed effectively without disassembly or other intrusive methods, as issues might otherwise go unnoticed until it's too late.