ÖNORM EN 13946

Issue date: 2003 08 01

Water quality - Guidance standard for the routine sampling and pretreatment of benthic diatoms from rivers

This guidance European Standard establishes a method for the sampling and laboratory preparation of benthic diatoms for water quality assessments. Data produced by this ...

Withdrawn: 2014 04 15

Publisher:

Austrian Standards International

Format:

Digital | 18 Pages

Language:

German | English | Download GER/ENG

Currently valid:

ÖNORM EN 13946:2014 04 15

Optionally co-design standards:

Committee 140: Water quality

ICS

13.060.10

13.060.45

13.060.70

Topics

Environment, Water quality, Examination of biological properties of water

Environment, Water quality, Examination of water in general

Environment, Water quality, Water of natural resources

Summary

Norm timeline

Normative References

This guidance European Standard establishes a method for the sampling and laboratory preparation of benthic diatoms for water quality assessments. Data produced by this method are suitable for production of water quality indices based on the relative abundance of taxa. With appropriate modifications the method can be applied to the study of benthic diatoms in lakes.

ÖNORM EN 13946

2014 04 15

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

Norm

ÖNORM EN 13946

2003 08 01

Water quality - Guidance standard for the routine sampling and pretreatment of benthic diatoms from ...

Norm

↖

Norm

ÖNORM EN 13946

Issue date : 2014 04 15

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

ÖNORM EN 13946

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