documents: MSHA-2023-0001-0935

Regulatory documents from Regulations.gov including rules, proposed rules, notices, and supporting materials.

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id agency_id docket_id title document_type subtype posted_date posted_year posted_month comment_start_date comment_end_date last_modified fr_doc_num open_for_comment withdrawn object_id
MSHA-2023-0001-0935 MSHA MSHA-2023-0001 Rengasamy, S., Zhuang Z., Niezgoda G., Walbert G., Lawrence R., Boutin B., Hudnall J., Monaghan WP., Bergman M., Miller C., Harris J., and Coffey C. 2018. A Comparison of Total Inward Leakage Measured Using Sodium Chloride (NaCl) and Corn Oil Aerosol Methods for Air-purifying Respirators. Supporting & Related Material   2023-07-13T04:00:00Z 2023 7     2023-07-13T12:36:11Z   0 0 0900006485969d1c

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