['Specialized Industries']

['Mining']

04/16/2026

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REGSENSE
Topic Search
Specialized Industries - Mining

§57.12086 Location of trolley wire.

RegSense CFR Regulations Mining Specialized Industries CFR Section English Focus Area USA

Trolley and trolley feeder wire shall be installed opposite the clearance side of haulageways. However, this standard does not apply where physical limitations would prevent the safe installation or use of such trolley and trolley feeder wire.

['Specialized Industries']

['Mining']

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