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- Population groups:
- Mine Safety and Health Administration
- Document types:
- Technology News
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2/1/1998 - Technology NewsStudies of hoist safety features and Mine Safety and Health Administration (MSHA) accident statistics suggests a need to measure wire rope tension, conveyance speed and position, and shaft guide misalignment.
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2/1/1998 - Technology NewsRecent ore pass failures have underlined the lack of ore pass design methods and standards available to both MSHA and mine engineers.
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Content source: National Institute for Occupational Safety and Health, Mining Program