Current through Vol. 24-21, December 1, 2024
Section R. 408.13839 - Jacks; inspectionRule 3839.
(1) A jack shall be inspected for leaks, mechanical defects and lubrication according to the following requirements:(a) Not less than semi-annually.(b) Before and after a special use or abnormal shock.(c) After repairs or servicing.(2) A defective jack shall be tagged and removed from service.Mich. Admin. Code R. 408.13839