Superseded
Draft standard
Historical
DIN EN ISO 8689-2:1999-01
Water quality - Biological classification of rivers - Part 2: Guidance on the presentation of biological quality data from surveys of benthic macroinvertebrates (ISO/DIS 8689-2:1998); German version prEN ISO 8689-2:1998
No description.
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 01/01/1999 |
| Page Count | 8 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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