Title 30
SECTION 56.19093
56.19093 Standard signal code.
§ 56.19093 Standard signal code.A standard code of hoisting signals shall be adopted and used at each mine. The movement of a shaft conveyance on a “one bell” signal is prohibited.
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A standard code of hoisting signals shall be adopted and used at each mine. The movement of a shaft conveyance on a “one bell” signal is prohibited.