Section R. 408.15356 - Herbicide injector toolsRule 5356.
(1) The bit of a herbicide injector tool shall be covered with a shield and laid flat on the ground when not in use.(2) The injector shall be carried by the loop handle on the downhill side with the bit shielded and facing the rear.(3) An employee using a tool shall have firm footing and shall have cleared away all interfering brush.Mich. Admin. Code R. 408.15356