Tags: MSA W-65 Self-Rescuer
The U.S. Department of Labor's Mine Safety and Health Administration (MSHA) Assistant Secretary Joseph A. Main released the following statement in response to the successful rescue of 33 Chilean miners who had been trapped in an underground copper mine for ...
Venture into an underground aggregate mine and you might think you’ve entered Moria, the underground dwarf kingdom in J.R.R. Tolkein’s The Lord of the Rings. by Kerry Clines, Senior Editor An underground aggregate mine is something to behold. It’s not for the ...
SUBSCRIBE & FOLLOW
- House of Representatives passes bill blocking EPA's new Waters of the U.S. rule398 Views
- The Labor Department is auditing MSHA for allegedly failing to collect penalty fines380 Views
- Cat introduces larger sizes of its Tier 4 Final articulated trucks354 Views
- Caterpillar intros 336F L XE hybrid excavator: smart pumps, boom work faster, burn less fuel (PHOTOS)298 Views
- Cat backs up claims of fuel efficiency with a guarantee224 Views