Code of Federal Regulations · Part

Part 20 — Electric Mine Lamps Other Than Standard Cap Lamps

30 C.F.R. pt. 20

• § 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