I.S. EN 13946:2014
Current
The latest, up-to-date edition.
WATER QUALITY - GUIDANCE FOR THE ROUTINE SAMPLING AND PREPARATION OF BENTHIC DIATOMS FROM RIVERS AND LAKES
Hardcopy , PDF
English
01-01-2014
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.
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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
Defines a method for the sampling and laboratory preparation of benthic diatoms for ecological status and water quality assessments.
| DocumentType |
Standard
|
| Pages |
20
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN 13946:2014 | Identical |
| BS EN 13946:2014 | Identical |
| SN EN 13946:2014 | Identical |
| DIN EN 13946:2014-07 | Identical |
| NEN EN 13946 : 2014 | Identical |
| UNI EN 13946 : 2014 | Identical |
| NF EN 13946 : 2014 | Identical |
| NBN EN 13946 : 2014 | Identical |
| UNE-EN 13946:2014 | Identical |
| NS EN 13946 : 2014 | Identical |
| DIN EN 13946:2003-09 | Identical |
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