vlad_tepish ---

No professional should ever fail an inspection.

I understand we are not perfect, but we should know the code and have the skills for the work we do all day long.

In any case the "boss" should be aware enough of the ability of the installers to do his own inspection.

Inspectors are there for 2 reasons:

1) to "inspect" those who lack skill and supervision.

2) to inspect those who are working outside of their daily knowlege/skill set.