I.S. EN 14757:2015
Current
The latest, up-to-date edition.
WATER QUALITY - SAMPLING OF FISH WITH MULTI-MESH GILLNETS
Hardcopy , PDF
English
01-01-2015
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 Normative references
3 Terms and definitions
4 Principle
5 Equipment
6 Sampling design and procedure
7 Time series sampling
8 Inventory sampling
9 Data handling and reporting
10 Dealing with gillnet selectivity
11 Estimation of sampling variance
12 Applications and further analyses
13 Limitations and supplementary sampling
14 Alternative sampling
Annex A (informative) - Distribution of benthic multi-mesh
gillnets at different depth strata in lakes
with different area and maximum depth
Annex B (informative) - Sampling fish for age and growth
Analysis
Annex C (informative) - Example of forms for registration
of fish and supplementary data
Bibliography
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