On April 16, 2024, the Mine Safety & Health Administration (“MSHA”) released its final rule for Respirable Crystalline Silica (“RCS”) for preliminary viewing, and it was published in the Federal ...
On April 18, 2024, the Mine Safety and Health Administration (MSHA) published the long-anticipated final rule on respirable crystalline silica for coal mines and metal and nonmetal mines. As expected, ...