California Code of Regulations
Title 8 - Industrial Relations
Division 1 - Department of Industrial Relations
Chapter 4 - Division of Industrial Safety
Subchapter 7 - General Industry Safety Orders
Group 13 - Cranes and Other Hoisting Equipment
Article 93 - Boom-Type Mobile Cranes
- Section 4920 - Purpose
- Section 4921 - Operating Controls
- Section 4922 - Crane Boomstops
- Section 4923 - Load Rating Chart
- Section 4924 - Load Safety Devices
- Section 4925 - Operator's Cab
- Section 4926 - Access to Operator's Position, Machine House and/or Boom Blocks
- Section 4927 - Couplers
- Section 4928 - Boom Hoist Mechanisms
- Section 4928.1 - Free Fall and Controlled Load Lowering
- Section 4929 - Load Hoist Drums
- Section 4930 - Load Hoist Brakes
- Section 4931 - Power-Controlled Lowering
- Section 4932 - Adjustments
- Section 4933 - Swing Control
- Section 4934 - Swing Brake and Locking Device
- Section 4935 - Travel Brakes and Locks
- Section 4935.1 - Sheave Guards
- Section 4936 - Warning Device
- Section 4937 - Wheel Guards
- Section 4938 - Truck Wedges or Jacks
- Section 4939 - Fire Extinguisher. [Repealed]
- Section 4940 - Lighting
- Section 4941 - Cranes Used in Demolition Work
- Section 4942 - Barge Mounted Cranes
- Section 4943 - Permanently Mounted Floating Cranes and Derricks
- Section 4944 - Life Buoys
Disclaimer: These regulations may not be the most recent version. California may have more current or accurate information. We make no warranties or guarantees about the accuracy, completeness, or adequacy of the information contained on this site or the information linked to on the state site. Please check official sources.
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