PREN 13946 : DRAFT 2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
WATER QUALITY - GUIDANCE FOR THE ROUTINE SAMPLING AND PRETREATMENT OF BENTHIC DIATOMS FROM RIVERS AND LAKES
01-03-2014
12-01-2013
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
Specifies a method for the sampling and laboratory preparation of benthic diatoms for water quality assessments.
| Committee |
TC 230
|
| DocumentType |
Draft
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| 12/30247819 DC : 0 | Identical |
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