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Subchapter 7. General Industry Safety Orders
Group 13. Cranes and Other Hoisting Equipment
Article 93. Boom--Type Mobile Cranes

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§4937. Wheel Guards.

(a) Locomotive cranes shall be provided with a running board which shall extend the full width of the truck bed with a grab-iron extending across and near the outer end of the truck bed, or with a pilot or fender which will prevent a person being crushed beneath the truck wheels.

(b) Outrigger wheels when used on mobile cranes shall be properly guarded to prevent a person being run over by a wheel.

NOTE: Authority cited: Section 142.3, Labor Code. Reference: Section 142.3, Labor Code.


1. Amendment filed 8-29-86; effective thirtieth day thereafter (Register 86, No. 39).

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