StacksVerified U.S. regulatory reference

30 CFR §15.3

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
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.