I.S. EN ISO 7346-2:1998
Current
The latest, up-to-date edition.
WATER QUALITY - DETERMINATION OF THE ACUTE LETHAL TOXICITY OF SUBSTANCES TO A FRESHWATER FISH (BRACHYDANIO RERIO HAMILTON (TELEOSTEI, CYPRINIDAE)) - PART 2: SEMI-STATIC METHOD
Hardcopy , PDF
English
01-01-1998
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.
Dates of withdrawal of national standards are available from NSAI.
Foreword
Introduction
1 Scope
2 Principle
3 Test organism and reagents
4 Apparatus
5 Test environment
6 Procedure
7 Expression of results
8 Test report
Annex A (informative) Environmental parameters for
maintenance and breeding of
zebra fish (Brachydanio rerio
Hamilton-Buchanan)
Annex B (informative) Suggested form for recording
data
Annex C (informative) Bibliography
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