GB/T 20964-2007
ActiveDust sampler
粉尘采样器
Application Summary AI generated
GB/T 20964-2007 specifies technical requirements, test methods, and inspection rules for dust samplers used to collect airborne particulate matter in workplace environments. It is applied in occupational health monitoring, industrial hygiene assessments, and environmental protection contexts, particularly for measuring dust concentrations in factories, mines, and other work sites to ensure compliance with safety standards.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.