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.
The metal parts of the following nonelectrical equipment shall be grounded:
(a) Frames and tracks of electrically operated cranes and hoists.
(b) Non-energized metal parts of all fixed equipment and associated fences, housings, partitions, grillework and similar metal enclosures, and supporting structures.