Chapter 4. Safety Regulations
- § 501. Maps of Mines
- § 502. Maps to be Corrected Every Six Months
- § 503. Mine Inspectors to be Furnished Copies of Maps
- § 504. Penalty for Failure to Furnish Map Copies
- § 505. Conduct of Developments
- § 506. Ventilation—Construction of Air and Hoisting Shafts
- § 507. Openings to be Separated by Natural Strata
- § 508. Shaft Not More than Seventy-Five Feet Deep
- § 509. Hoisting Machinery in Shaft over Seventy-Five Feet Deep
- § 510. Angle of Traveled Slope
- § 511. Inspection of Hoisting Equipment and Stairs
- § 512. Safety Equipment for Shafts
- § 513. Quality and Testing of Chains
- § 514. Number of Persons Lowered or Hoisted at One Time
- § 515. Inspection—Guard Railings
- § 516. Ventilation
- § 517. Number Working in Same Air Current—Fans and Furnaces—Stoppings Between Intake and Return Airways
- § 518. Ventilating Fans and Doors
- § 519. Mines to be Kept Free from Gas
- § 520. Inspection for Gas
- § 521. Danger Signals
- § 522. Electric Wires to be Insulated
- § 523. Machines to be Shielded—Electric Pumps
- § 524. Use of Oil and Grease
- § 525. Precautions in Dangerous Workings
- § 526. Repealed by Laws 1941, P. 462, § 1, Emerg. Eff. June 7, 1941.
- § 527. Precautions Against Dust or Explosive Matter
- § 528.1. Water on Cutter Bars and Rock Drills—Use Required
- § 528.2. Violations by Mine Owners, Operators, Etc.
- § 528.3. Violations by Miners and Persons Operating Drills or Machines
- § 529. Workers' Compensation Coverage—Penalties—Exceptions