Site Feedback

Title 30

Displaying title 30, up to date as of 7/16/2026. Title 30 was last amended 7/15/2026.
eCFR Content

The Code of Federal Regulations (CFR) is the official legal print publication containing the codification of the general and permanent rules published in the Federal Register by the departments and agencies of the Federal Government. The Electronic Code of Federal Regulations (eCFR) is a continuously updated online version of the CFR. It is not an official legal edition of the CFR.

Learn more about the eCFR, its status, and the editorial process.

Title 30Mineral ResourcesPart / Section
Chapter IMine Safety and Health Administration, Department of Labor1 – 199
Subchapter BTesting, Evaluation, and Approval of Mining Products5 – 36
Part 7Testing by Applicant or Third Party7.1 – 7.510
Subpart AGeneral7.1 – 7.10
§ 7.1Purpose and scope.
§ 7.2Definitions.
§ 7.3Application procedures and requirements.
§ 7.4Product testing.
§ 7.5Issuance of approval.
§ 7.6Approval marking and distribution record.
§ 7.7Quality assurance.
§ 7.8Post-approval product audit.
§ 7.9Revocation.
§ 7.10MSHA acceptance of equivalent non-MSHA product safety standards.
Subpart BBrattice Cloth and Ventilation Tubing7.21 – 7.31
Subpart CBattery Assemblies7.41 – 7.52
Subpart DMultiple-Shot Blasting Units7.61 – 7.72
Subpart EDiesel Engines Intended for Use in Underground Coal Mines7.81 – 7.92
Subpart FDiesel Power Packages Intended for Use in Areas of Underground Coal Mines Where Permissible Electric Equipment is Required7.95 – 7.108
Subpart JElectric Motor Assemblies7.301 – 7.311
Subpart KElectric Cables, Signaling Cables, and Cable Splice Kits7.401 – 7.411
Subpart LRefuge Alternatives7.501 – 7.510