ASTM D4134-82(2012) PDF
Standard Practice for Sampling Phytoplankton with a Clarke-Bumpus Plankton Sampler (Withdrawn 2020)
Standard Practice for Sampling Phytoplankton with a Clarke-Bumpus Plankton Sampler (Withdrawn 2020)
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Дата публикации:
- 13 мая 2020 г.
- SKU:
- ASTM D4134-82(2012)
Abstract
Significance and Use 4.1 The advantages of the Clarke-Bumpus plankton sampler are as follows: 4.1.1 It will sample a discrete depth or multiple depths, depending upon the sampling design. 4.1.2 It is a slow to medium speed sampler requir...
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