NS EN ISO 11348-3 : 2ED 2008
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 FREEZE-DRIED BACTERIA
12-01-2013
1 Scope
2 Normative reference
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 Colour-correction method
Annex B Dilution level D - Preparation of the dilution series
Annex C Precision data
Defines three methods for the determination of inhibition of the luminescence emitted by the marine bacterium Vibrio fischeri (NRRL B-11177). Also includes a method using freeze-dried bacteria. Applicable to aqueous extracts and leachates, pore water, waste water, and fresh waters (surface or ground waters) or salt and brackish waters, especially the monitoring of changes in inhibition towards bacteria.
| DocumentType |
Standard
|
| PublisherName |
Norwegian Standards (Norges Standardiseringsforbund)
|
| Status |
Current
|
| Standards | Relationship |
| ONORM EN ISO 11348-3 : 2009 | Identical |
| ISO 11348-3:2007 | Identical |
| UNE-EN ISO 11348-3:2009 | Identical |
| I.S. EN ISO 11348-3:2008 | Identical |
| BS EN ISO 11348-3 : 2008 | Identical |
| EN ISO 11348-3:2008 | Identical |
| DIN EN ISO 11348-3:2009-05 | Identical |
| NEN EN ISO 11348-3 : 2008 | Identical |
| NF EN ISO 11348-3 : 2009 | Identical |
| SN EN ISO 11348-3:2009 | Identical |
| NBN EN ISO 11348-3 : 2009 | Identical |
| UNI EN ISO 11348-3 : 2009 | Identical |
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