WAC 296-54-57330   Logging machines -- Outriggers.  (1) All outriggers must have a stable base under the outrigger or equivalent leveling pads as recommended by the equipment manufacturer.

     (2) Outriggers must have a means to hold them in both the retracted and extended position.

     (3) Hydraulic outriggers must have a positive holding device (velocity fuse, load check valve, manually operated valve or equivalent) to prevent movement of the piston in the event of a hose, fitting or other failure in the hydraulic system except when proper blocking is provided.



[Statutory Authority: RCW 49.17.010, [49.17].040 and[49.17].050 . 99-17-117, § 296-54-57330, filed 8/18/99, effective 12/1/99.]