Part 19 — Electric Cap Lamps
- § 19.1— Purpose.
- § 19.3— Application procedures and requirements.
- § 19.4— Conditions governing investigations.
- § 19.5— General requirements for approval.
- § 19.6— Specific requirements for approval.
- § 19.7— Protection against explosion hazard.
- § 19.8— Protection against bodily hazard.
- § 19.9— Performance.
- § 19.10— Material required for MSHA records.
- § 19.11— How approvals are granted.
- § 19.12— Wording, purpose, and use of approval plate.
- § 19.13— Instructions for handling future changes in lamp design.