The Mine Safety and Health Administration (MSHA) is revising its requirements for preshift, supplemental, on-shift, and weekly examinations of underground coal mines to require operators to identify violations of health or safety standards related to ventilation, methane, roof control, combustible materials, rock dust, other safeguards, and guarding, as listed in the final rule. Violations of these standards create unsafe conditions for underground coal miners. The final rule also requires that the mine operator record and correct violations of the nine safety and health standards found during these examinations. It also requires that the operator review with mine examiners on a quarterly basis all citations and orders issued in areas where preshift, supplemental, on-shift, and weekly e...
... conditions, such as a misaligned conveyor belt, an operator might not consider these to be hazard... materials and maintenance of belt conveyors), in this instance, would provide two measures of ...