Search Results for keywords:"mining equipment compliance"

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Search Results: keywords:"mining equipment compliance"

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  • 2024-29030 — Petition for Modification of Application of Existing Mandatory Safety Standards
    Type:Notice
    Citation:89 FR 99302
    Reading Time:about 8 minutes

    Rockwell Mining, LLC has submitted a petition to the Mine Safety and Health Administration (MSHA) to modify an existing safety standard. They propose using two types of Powered Air Purifying Respirators (PAPRs) that are not currently approved by MSHA, arguing these devices offer equivalent protection and comfort compared to the existing standards. The company believes this modification will provide better options for respiratory protection, especially for miners with facial hair or those unable to wear tight-fitting masks. All interested parties are invited to submit comments on this petition by January 9, 2025.

    Simple Explanation

    Rockwell Mining wants to use special air masks in the mines that aren't currently allowed, saying these masks are just as safe and comfortable as the ones that are allowed, especially for miners with beards. Everyone can share their thoughts about this plan until January 9, 2025.

  • 2025-02768 — Petition for Modification of Application of Existing Mandatory Safety Standards
    Type:Notice
    Citation:90 FR 9921
    Reading Time:about 8 minutes

    In a petition submitted to the Mine Safety and Health Administration (MSHA), Blue Diamond Coal Co. seeks to modify safety standards to allow the use of specific Powered Air Purifying Respirators (PAPRs) that are not currently MSHA-approved. They argue that these devices, the CleanSpace EX and the 3M Versaflo TR-800, are intrinsically safe and provide continuous airflow for respiratory protection in harsh conditions. The company believes that offering these PAPRs will give miners additional options for respiratory protection and comfort, especially for those who have difficulty with fit requirements. The petition outlines detailed procedures and safety checks to ensure the PAPRs' safe use, ensuring they provide no less protection than existing standards.

    Simple Explanation

    Blue Diamond Coal Co. asked for permission to use new breathing masks for miners that aren't officially approved yet because they think these masks work well and keep miners safe. They believe that using these masks might make it easier and more comfortable for miners to breathe while they work, even though some people might worry about trying something not yet fully approved.