Chapter 1 - TUNNELS AND MINES
- Section 7950 - Title of part
- Section 7951 - Definitions
- Section 7952 - Unit of safety engineers within division
- Section 7953 - Sufficient manpower maintained to provide for inspections
- Section 7954 - Industrial hygiene engineer and chemist to assist engineers; laboratory for analysis; contracts to provide geological and other services
- Section 7955 - Notice before mining operations started; prejob safety conference; classification of tunnels and underground mines
- Section 7956 - Personnel informed of classification designation
- Section 7957 - Emergency rescue plan
- Section 7958 - Trained rescue crew at underground mines
- Section 7959 - Rescue crews familiar with equipment; practices; one crew maintained above ground at all times
- Section 7960 - Tests for gas or vapors prior to start of work
- Section 7961 - Investigation of notification of gas
- Section 7962 - Safety representative designated by employer
- Section 7963 - Telephone or other communication systems
- Section 7964 - Access shaft fireproof
- Section 7964.5 - Contracting with Secretary of Interior for approval of state plan