by Kathy Snyder, cross-posted from MineSafetyWatch
On April 9, wearing my correspondent’s hat for Mine Safety and Health News, I emailed a member of the Department of Labor public affairs staff, suggesting that this document be posted. On April 12, I
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Read the complete post at http://thepumphandle.wordpress.com/2010/04/22/msha-releases-upper-big-branch’s-approved-ventilation-plan/
Posted
Apr 22 2010, 02:52 PM
by
The Pump Handle