Skip to Main Content


This information is provided free of charge by the Department of Industrial Relations from its web site at www.dir.ca.gov. These regulations are for the convenience of the user and no representation or warranty is made that the information is current or accurate. See full disclaimer at https://www.dir.ca.gov/od_pub/disclaimer.html.
 
Subchapter 5. Electrical Safety Orders
Group 2. High-Voltage Electrical Safety Orders
Article 33. Mine and Tunnel Installations (Formerly Article 82)
Return to index
New query

§2921. Disconnecting Means.


A switch meeting the requirements of Article 20 or 21 shall be installed at each transformer or motor location for disconnecting the transformer or motor. The switch shall open all ungrounded conductors of a circuit simultaneously.

NOTE: Authority cited: Section 142.3, Labor Code. Reference: Section 142.3, Labor Code.

HISTORY

1. Editorial correction filed 11-2-83 (Register 83, No. 45).

Go BackGo Back to Article 33 Table of Contents