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delSRPS EN 13946:2022

Water quality - Guidance for the routine sampling and preparation of benthic diatoms from rivers and lakes

General information

30.98     Sep 30, 2022

40.20    Dec 21, 2022

ISS

H147

European Norm

English  

Scope

This document 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.

Related directives

NOTE: If the word "harmonized" (marked in green) is not found in the field with the name of the directive, it means that the European standard is not cited in the OJEU.

2000/60/EC

Directive 2000/60/EC of the European Parliament and of the Council of 23 October 2000 establishing a framework for Community action in the field of water policy (substitutes Directive Reference 01/991 - Common Position on WFD)

Life cycle

PREVIOUSLY

PUBLISHED
SRPS EN 13946:2015

NOW

ABANDON
delSRPS EN 13946:2022
30.98 Project deleted
Sep 30, 2022

Related project

Adopted from prEN 13946 rev