DIN EN 16150:2012-07
Water quality - Guidance on pro-rata Multi-Habitat sampling of benthic macro-invertebrates from wadeable rivers; German version EN 16150:2012 / Note: To be replaced by DIN EN 16150 (2025-05).
| Fecha edición: |
2012-07-01
En Vigor
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|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This European Standard gives guidance on procedures for the pro rata Multi-Habitat-Sampling (MHS) of benthic macro invertebrates in wadeable rivers and streams. The term "pro-rata" reflects the intention to sample adequate proportions of riverine habitats with reference to their percentage occurrence. The pro-rata MHS technique does not replace other techniques, but is rather, alongside other applications, a fundamental requisite of some multi-metric assessment approaches used to evaluate the ecological status of running waters. The method described in this document is one of the possible techniques among the existing pro-rata MHS techniques. This European Standard also describes in a detailed manner how to sample different habitats that might be suitable for sampling approaches other than Multi-Habitat-Sampling. |
| Keywords: | Definitions|Habitats|Instructions|Invertebrates|Macroscopic|Marking|Mineralogy|Organic matters|Plant habitats|River water|Rivers|Roots (plants)|Running waters|Sampling methods|Storage|Substrates (insulating)|Water analysis|Water organisms|Water quality |
| ICS: | 13.060.70 - Determinación de las propiedades biológicas del agua |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN 16150:2012 |
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Reemplazo Normas |
Reemplaza a DIN EN 16150:2010-09 |
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