EN 13946:2014
Current
Current
The latest, up-to-date edition.
Water quality - Guidance for the routine sampling and preparation of benthic diatoms from rivers and lakes
Published date
12-03-2014
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Foreword
Introduction
1 Scope
2 Terms and definitions
3 Principle
4 Equipment
5 Reagents
6 Procedure
Annex A (informative) - Methods for cleaning
diatoms for microscopic examination
Bibliography
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.
| Committee |
CEN/TC 230
|
| DevelopmentNote |
Supersedes PREN 13946. (03/2014)
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| SN EN 13946:2014 | Identical |
| PN EN 13946 : 2014 | Identical |
| UNI EN 13946 : 2014 | Identical |
| NF EN 13946 : 2014 | Identical |
| UNE-EN 13946:2014 | Identical |
| NS EN 13946 : 2014 | Identical |
| BS EN 13946:2014 | Identical |
| DIN EN 13946:2014-07 | Identical |
| NEN EN 13946 : 2014 | Identical |
| NBN EN 13946 : 2014 | Identical |
| I.S. EN 13946:2014 | Identical |
| DIN EN 13946:2003-09 | Identical |
| BS ISO 5667-12:2017 | Water quality. Sampling Guidance on sampling of bottom sediments from rivers, lakes and estuarine areas |
| 12/30247825 DC : 0 | BS EN 14407 - WATER QUALITY - GUIDANCE STANDARD FOR THE IDENTIFICATION, ENUMERATION AND INTERPRETATION OF BENTHIC DIATOM SAMPLES FROM RIVERS AND LAKES |
| BS EN 15204:2006 | Water quality. Guidance standard on the enumeration of phytoplankton using inverted microscopy (Utermoehl technique) |
| UNI EN 15708 : 2010 | WATER QUALITY - GUIDANCE STANDARD FOR THE SURVEYING, SAMPLING AND LABORATORY ANALYSIS OF PHYTOBENTHOS IN SHALLOW RUNNING WATER |
| UNE-EN 15708:2010 | Water quality - Guidance standard for the surveying, sampling and laboratory analysis of phytobenthos in shallow running water |
| DIN EN 14407:2014-07 | WATER QUALITY - GUIDANCE FOR THE IDENTIFICATION AND ENUMERATION OF BENTHIC DIATOM SAMPLES FROM RIVERS AND LAKES |
| I.S. EN 14407:2014 | WATER QUALITY - GUIDANCE FOR THE IDENTIFICATION AND ENUMERATION OF BENTHIC DIATOM SAMPLES FROM RIVERS AND LAKES |
| BS EN 15708:2009 | Water quality. Guidance standard for the surveying, sampling and laboratory analysis of phytobenthos in shallow running water |
| NF EN 15708 : 2010 | WATER QUALITY - GUIDANCE STANDARD FOR THE SURVEYING, SAMPLING AND LABORATORY ANALYSIS OF PHYTOBENTHOS IN SHALLOW RUNNING WATER |
| BS 6068-5.35(2004) : 2004 | WATER QUALITY - GUIDANCE STANDARD FOR THE IDENTIFICATION, ENUMERATION AND INTERPRETATION OF BENTHIC DIATOM SAMPLES FROM RUNNING WATERS |
| 16/30269189 DC : DRAFT JAN 2016 | BS ISO 5667-12 - WATER QUALITY - SAMPLING - PART 12: GUIDANCE ON SAMPLING OF BOTTOM SEDIMENTS |
| UNI EN 14407 : 2014 | WATER QUALITY - GUIDANCE FOR THE IDENTIFICATION AND ENUMERATION OF BENTHIC DIATOM SAMPLES FROM RIVERS AND LAKES |
| PREN 14407 : DRAFT 2012 | WATER QUALITY - GUIDANCE STANDARD FOR THE IDENTIFICATION, ENUMERATION AND INTERPRETATION OF BENTHIC DIATOM SAMPLES FROM RIVERS AND LAKES |
| DIN EN 15708:2010-03 | Water quality - Guidance standard for the surveying, sampling and laboratory analysis of phytobenthos in shallow running water |
| 15/30300248 DC : 0 | BS EN 16859 - WATER QUALITY - GUIDANCE STANDARD ON MONITORING FRESHWATER PEARL MUSSEL (MARGARITIFERA MARGARITIFERA) POPULATIONS AND THEIR ENVIRONMENT |
| 07/30167044 DC : DRAFT AUG 2007 | BS EN 15708 - WATER QUALITY - GUIDANCE STANDARD FOR THE SURVEYING, SAMPLING AND LABORATORY ANALYSIS OF PHYTOBENTHOS IN SHALLOW RUNNING WATER |
| ISO 5667-12:2017 | Water quality — Sampling — Part 12: Guidance on sampling of bottom sediments from rivers, lakes and estuarine areas |
| I.S. EN 15708:2009 | WATER QUALITY - GUIDANCE STANDARD FOR THE SURVEYING, SAMPLING AND LABORATORY ANALYSIS OF PHYTOBENTHOS IN SHALLOW RUNNING WATER |
| BS EN 14407:2014 | Water quality. Guidance for the identification and enumeration of benthic diatom samples from rivers and lakes |
| UNE-EN 14407:2015 | Water quality - Guidance for the identification and enumeration of benthic diatom samples from rivers and lakes |
| EN 15708:2009 | Water quality - Guidance standard for the surveying, sampling and laboratory analysis of phytobenthos in shallow running water |
| EN 14407:2014 | Water quality - Guidance for the identification and enumeration of benthic diatom samples from rivers and lakes |
| EN 15204:2006 | Water quality - Guidance standard on the enumeration of phytoplankton using inverted microscopy (Utermöhl technique) |
| DIN EN 15204:2006-12 | Water quality - Guidance standard on the enumeration of phytoplankton using inverted microscopy (Utermoehl technique) |
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