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劳动力市场 · 1999/10/261 分钟阅读
The following parties have filed petitions to modify the application of mandatory safety standards under section 101(c) of the Federal Mine Safety and Health Act of 1977.
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摘要
The following parties have filed petitions to modify the application of mandatory safety standards under section 101(c) of the Federal Mine Safety and Health Act of 1977.
来源原始语言: Federal Register — Department of Labor打开原始公告 →