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MSHARulemakingMSHA-2010-0007

Lowering Miners' Exposure to Respirable Coal Mine Dust, Including Continuous Personal Dust Monitors

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closed 5517d ago
National Mining Association filings
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Activity

National Mining Association filed 4 comments on this docket between Apr 27, 2011 and Jul 22, 2011. 22 other organizations filed here. The comment window closed 5517d ago.

What National Mining Association filed (4)

Jul 22, 2011· Bruce Watzman, Senior Vice President, Regulatory Affairs, National Mining Association· MSHA-2010-0007-0384

Comment on AB64

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Jun 30, 2011· Bruce Watzman, Senior Vice President, Regulatory Affairs, National Mining Association· MSHA-2010-0007-0369

Filed on regulations.gov — full text not in the inline record.

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Apr 28, 2011· Comment from Bruce Watzman, Senior Vice President, Regulatory Affairs, National Mining Association (NMA)· MSHA-2010-0007-0293

AB64

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Apr 27, 2011· Comment from Bruce Watzman, Senior Vice President, Regulatory Affairs, National Mining Association (NMA)· MSHA-2010-0007-0274

AB64

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Abstract

The major provisions of the proposal would lower the existing exposure limit; provide for full-shift sampling; redefine the term "normal production shift;" and add reexamination and decertification requirements for persons certified to sample.

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Co-filers (22)

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