Non-Permit Confined Spaces

Before learning more about permit confined spaces, let's discuss non-permit spaces.

When a certain confined space is called "Non-Permit", it means that the space does not (or could not) contain hazards that could cause death or serious harm. When you enter into a Non-Permit confined space, you do not have to complete a written safety check list before you can start your work.

Examples of Non-Permit confined spaces are: equipment closets, crawl spaces under houses, machinery cabinets, ventilated tunnels, and drop ceilings.

Now let's look at some confined spaces that have hazards that could cause you serious injury.