30 CFR Part 20 - ELECTRIC MINE LAMPS OTHER THAN STANDARD CAP LAMPS
- § 20.0 Compliance with the requirements necessary for obtaining approval.
- § 20.1 Purpose.
- § 20.2 Definitions.
- § 20.3 Application procedures and requirements.
- § 20.4 [Reserved]
- § 20.5 Conditions governing investigations.
- § 20.6 General requirements.
- § 20.7 Specific requirements.
- § 20.8 Class 1 lamps.
- § 20.9 Class 2 lamps.
- § 20.10 Tests (class 1 and 2 lamps).
- § 20.11 Material required for MSHA records.
- § 20.12 How approvals are granted.
- § 20.13 Approval plate.
- § 20.14 Instructions for handling future changes in lamp design.