I.S. EN 17123:2018
Current
The latest, up-to-date edition.
Water quality - Guidance on determining the degree of modification of the hydromorphological features of transitional and coastal waters
Hardcopy , PDF
English
01-28-2019
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
This document provides guidance on characterizing the modifications of the hydromorphological features of TraC waters described in EN 16503, enabling consistent comparisons of hydromorphological modification between TraC waters within a country and between different countries in Europe.
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