Arizona Administrative Code (Last Updated: November 17, 2016) |
Title 11. MINES |
Chapter 1. STATE MINE INSPECTOR |
Article 11. HOISTS AND SHAFTS |
Section R11-1-1114. Emergency stopping device provided for friction hoists when tail rope is used
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A device shall be provided which will initiate emergency stopping action in the event of abnormal movement of the tail rope loop when a tail rope is used.
Historical Note
Adopted effective April 7, 1976 (Supp. 76-2).