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Section 74.1
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Definitions |
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Section 74.2
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Sampler unit |
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Section 74.3
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Specifications of sampler unit |
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Section 74.4
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Tests of coal mine dust personal sampler units |
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Section 74.5
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Quality control |
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Section 74.6
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Design and construction requirements |
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Section 74.7
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Measurement, accuracy, and reliability requirements |
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Section 74.8
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Quality assurance |
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Section 74.9
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Operating and maintenance instructions |
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Section 74.10
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Tests of the continuous personal dust monitor |
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Section 74.11
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Conduct of tests; demonstrations |
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Section 74.12
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Applications |
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Section 74.13
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Certificate of approval |
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Section 74.14
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Approval labels |
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Section 74.15
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Material required for record |
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Section 74.16
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Changes after certification |
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Section 74.17
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Withdrawal of certification |
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Section 74.18
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Scope |