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Subchapter 7. General Industry Safety Orders
Group 13. Cranes and Other Hoisting Equipment
Article 94. Hydraulic Cranes and Excavators

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§4953. Brakes.

(a) A travel lock or brake shall be provided on crawler machines capable of holding the machine stationary on any grade the machine is capable of negotiating.

(b) Service brakes shall be provided and maintained on truck or wheel mounted machines as specified by the certified agent and these Orders. Means shall be provided to hold the machine stationary during working cycles and on any grade which it can negotiate.

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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