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Code of Federal Regulations (Last Updated: November 8, 2024) |
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Title 30 - Mineral Resources |
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Chapter I - Mine Safety and Health Administration, Department of Labor |
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SubChapter B - Testing, Evaluation, and Approval of Mining Products |
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Part 7 - Testing by Applicant or Third Party |
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Subpart D - Multiple-Shot Blasting Units |
| § 7.61 - Purpose and effective date. |
| § 7.62 - Definitions. |
| § 7.63 - Application requirements. |
| § 7.64 - Technical requirements. |
| § 7.65 - Critical characteristics. |
| § 7.66 - Output energy test. |
| § 7.67 - Construction test. |
| § 7.68 - Firing line terminals test. |
| § 7.69 - Approval marking. |
| § 7.70 - Post-approval product audit. |
| § 7.71 - Approval checklist. |
| § 7.72 - New technology. |