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Article 4. Safety Precautions | Midpage
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California Code of Regulations
Title 8
Division 1. Department of Industrial Relations
Chapter 4. Division of Industrial Safety
Subchapter 20. Tunnel Safety Orders
Article 4. Safety Precautions
Article 4. Safety Precautions
State of California
8410
General Safety Precautions.
8411
Walkways and Access.