Petitions for Modification
Section 101(c) of the Federal Mine Safety and Health Act of 1977 and 30 CFR Part 44 govern the application, processing, and disposition of petitions for modification. This notice is a summary of petitions for modification filed by the parties listed below to modify the application of existing mandatory safety standards published in Title 30 of the Code of Federal Regulations.
Asbestos Exposure Limit
The Mine Safety and Health Administration (MSHA) is amending and clarifying its existing health standards for asbestos exposure. The amendments make no substantive change to the existing standards, MSHA's enforcement of the standards, or the protection afforded miners under the standards.