Educational200412 min628×480

Inby Roof Support

Mine Safety and Health Administration

Education

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About

Mine Safety and Health Administration

Inby Roof Support

This video explores the myths/excuses miners use for going inby supported roof.

This is Part 1 of 3 Parts MSHA DVD 005 - 2004 - Roof Control 1 | 2 | 3

This is a compilation of three previously produced videotapes. In this interactive DVD you will take a look at many important aspects of roof and rib control. Some of the topics that we will review include: roof and rib evaluations, sources of roof/rib hazards, the roof control plan, various myths that are used by miners for going inby supported roof, identifying hazardous roof conditions, and much more.

Archive
Internet Archive, in FedFlix: US government films
Licence or status
Public domain (Creative Commons dedication), as the Internet Archive states it.
Credit
Mine Safety and Health Administration
Language
English
Who can watch
The archive gives no rating. Invisible Network shows it to Tweens profiles and older, judged from its collection and subjects. How films are placed