Or. Admin. R. 437-002-0303
Employers shall instruct their employees in the proper use of all equipment provided for them and shall require that safe working practices be observed. A job safety briefing with all crew members shall be held and all work procedures and assignments shall be worked out carefully before any tree job is begun.
ORS 654.025(2) & 656.726(3)
ORS 654.001 - 654.295
OSHA 1-1996, f. & cert. ef. 2-16-96
OSHA 27-1990, f. 12-12-90, cert. ef. 2-1-91