I.S. EN ISO 11348-3:2008&A1:2018
Current
The latest, up-to-date edition.
Water quality - Determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test) - Part 3: Method using freezedried bacteria - Amendment 1 (ISO 11348-3:2007/Amd 1:2018)
Hardcopy , PDF
English
15-01-2019
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 Principle
4 Interferences
5 Reagents and materials
6 Apparatus
7 Sampling and sample pretreatment
8 Procedure
9 Evaluation
10 Expression of results
11 Criteria of validity
12 Precision
13 Test report
Annex A (informative) Colour-correction method
Annex B (informative) Dilution level D — Preparation of the dilution series
Annex C (informative) Precision data
Annex D (informative) Testing salt water samples with the luminescent bacteria test with
freeze-dried bacteria
Bibliography
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