ASTM D7200-12 PDF
Standard Practice for Sampling and Counting Airborne Fibers, Including Asbestos Fibers, in Mines and Quarries, by Phase Contrast Microscopy and Transmission Electron Microscopy (Withdrawn 2021)
Название (английский):
ASTM D7200-12
Standard Practice for Sampling and Counting Airborne Fibers, Including Asbestos Fibers, in Mines and Quarries, by Phase Contrast Microscopy and Transmission Electron Microscopy (Withdrawn 2021)
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Дата публикации:
- 22 января 2021 г.
- SKU:
- ASTM D7200-12