Regulations last checked for updates: Feb 10, 2026

Title 30 - Mineral Resources last revised: Jan 27, 2026
§ 14.3 - Observers at tests and evaluations.

Representatives of the applicant and other persons agreed upon by MSHA and the applicant may be present during tests and evaluations conducted under this Part. However, if MSHA receives a request from others to observe tests, the Agency will consider it.

authority: 30 U.S.C. 957.
source: 73 FR 80609, Dec. 31, 2008, unless otherwise noted.
cite as: 30 CFR 14.3