Regulations last checked for updates: May 02, 2025

Title 30 - Mineral Resources last revised: Apr 14, 2025
§ 15.3 - Observers at tests and evaluation.

Only personnel of MSHA, designees of MSHA, representatives of the applicant, and such other persons as agreed upon by MSHA and the applicant shall be present during tests and evaluations conducted under this part.

[70 FR 46342, Aug. 9, 2005]
authority: 30 U.S.C. 957.
source: 53 FR 46761, Nov. 18, 1988, unless otherwise noted.
cite as: 30 CFR 15.3