NF EN 27828-1994
NF EN 27828-1994 标准详情
- 标准号:NF EN 27828-1994
- 中文标题:
- 英文标题:Water quality. Methods of biological sampling. Guidance on handnet sampling of aquatic benthic macro-invertebrates. Qualit de l'eau. Mhodes d'hantillonnage biologique. Guide pour le prement des macros-invertr benthiques l'uisette.
- 标准类别:法国国家标准
- 发布日期:1994-04-01
内容简介
Specifies equipment and procedures for the sampling of benthic macro-invertebrates by handnet in shallow waters that are accessible either by wading or from a bank or boat. Coverage includes definitions, sampling equipment and assessment of relative
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