Withdrawn
Standard
Most Recent
NBN EN 13946:2014
Water quality - Guidance for the routine sampling and preparation of benthic diatoms from rivers and lakes
Summary
This European Standard specifies a method for the sampling and laboratory preparation of benthic diatoms for ecological status and water quality assessments. Data produced by this method are suitable for production of water quality indices based on the relative abundance of taxa.
Technical characteristics
| Publisher | Bureau de Normalisation Belge (NBN) |
| Publication Date | 04/25/2014 |
| Cancellation Date | 09/30/2014 |
| Page Count | 19 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
No products.
Previous versions
25/04/2014
Withdrawn
Most Recent
15/07/2003
Superseded
Historical