Rated Load Marking. A radius indicator or boom angle indicator, compatible with the load rating chart, shall be provided where it is clearly visible to the operator in his or her normal operating position on all derricks equipped with a movable working boom.

Statutory/Other Authority

ORS 654.025(2) & 656.726(3)

Statutes/Other Implemented

ORS 654.001 - 654.295

History

OSHA 13-1993, f. 8-20-93, cert. ef. 11-1-93
WCB 11-1974, f. 3-20-74, ef. 4-15-74