# Reducing Dust Inside Enclosed Cabs

Mine Safety and Health Administration Reducing Dust Inside Enclosed Cabs DVD552 - 2002 - NIOSH This video describes the need for structural stability of the cab, proper sealing of cracks and doors for improved positive pressure, and the proper placement of the dust filtration system.

- Kind: Educational
- Year: 2002
- By: Mine Safety and Health Administration
- Genres: Education
- Archive: [Internet Archive](https://archive.org/details/gov.msha.dv552)
- Licence or status: [Public domain (Creative Commons dedication)](http://creativecommons.org/licenses/publicdomain/) (as the archive states it)
- Who can watch: Tweens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

Not offered: its uploader or archive marks it public domain, and nothing the site holds bears that out (its record gives no year, or a year from 1978 on, which no US term has left), so where it is free is not known. Unclear is not offered.