Performance Coal Company

Causal Factor: Electrical work was being performed in wet and muddy conditions and in close proximity to energized electrical cables. Corrective Action: When a damaged portion of a cable is lying in the immediate vicinity of other energized cables, certified electricians should de-energize all ... — full article at msha.gov

More on Wikipedia

    More on Sciencestage.com

      More on Answers.com

        More on Pubmed

          More on answers.yahoo.com

            News