ASTM D7144-21 PDF
Standard Practice for Collection of Surface Dust by Micro-vacuum Sampling for Subsequent Determination of Metals and Metalloids
Standard Practice for Collection of Surface Dust by Micro-vacuum Sampling for Subsequent Determination of Metals and Metalloids
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Дата публикации:
- 17 мая 2021 г.
- SKU:
- ASTM D7144-21
Abstract
Significance and Use 5.1 Human exposure to toxic metals and metalloids present in surface dust can result from dermal contact with or ingestion of contaminated dust. Also, inhalation exposure can result from disturbing dust particles from ...
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