# Ball Mill Safety

Mine Safety and Health Administration Ball Mill Safety DVD573 - 1998 Developed cooperatively by MSHA and Lehigh Portland Cement Company. Outlines the various steps – precautions and procedures – that must be taken to safely and efficiently shut down a ball mill, enter, inspect, service (repair or perform routine maintenance), and restart the operation. Procedures discussed/ demonstrated include: planning, crew selection and briefing, safe work permits, electrical lockout, isolating maintenance area, hatch/door removal, safe access, ventilation and respiratory protection, welding/ cutting, hatch/door installation, and cleanup.

- Kind: Educational
- Year: 1998
- By: Mine Safety and Health Administration
- Genres: Education
- Archive: [Internet Archive](https://archive.org/details/gov.msha.dvd573)
- 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)

[Watch now](https://invisiblenetwork.ai/watch/archive/ia/gov.msha.dvd573?play=1)