NF EN ISO 11348-3

NF EN ISO 11348-3

February 2009
Standard Current mandatory application standard
  • Consult online for free
  • Consult the entire collection of French and European standards for free in the regional delegations of the AFNOR Group by clicking here

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

ISO 11348 describes three methods for determining the inhibition of the luminescence emitted by the marine bacterium Vibrio fischeri (NRRL B‑11177). ISO 11348-3:2007 specifies a method using freeze‑dried bacteria. This method is applicable to: waste water; aqueous extracts and leachates; fresh water (surface and ground water); sea and brackish water; eluates of sediment (freshwater, brackish and sea water); pore water; single substances, diluted in water.

See more
View the extract
Main informations

Collections

National standards and national normative documents

Publication date

February 2009

Number of pages

33 p.

Reference

NF EN ISO 11348-3

ICS Codes

13.020.40   Pollution, pollution control and conservation
13.060.70   Examination of biological properties of water

Classification index

T90-320-3

Print number

1 - 03/02/2009

International kinship

ISO 11348-3:2007

European kinship

EN ISO 11348-3:2008
Sumary
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

ISO 11348 describes three methods for determining the inhibition of the luminescence emitted by the marine bacterium Vibrio fischeri (NRRL B‑11177). ISO 11348-3:2007 specifies a method using freeze‑dried bacteria.

This method is applicable to:

  • waste water;
  • aqueous extracts and leachates;
  • fresh water (surface and ground water);
  • sea and brackish water;
  • eluates of sediment (freshwater, brackish and sea water);
  • pore water;
  • single substances, diluted in water.
Table of contents
View the extract
  • Avant-propos
    iv
  • Introduction
    v
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Principe
    2
  • 4 Interférences
    2
  • 5 Réactifs et matériaux
    2
  • 6 Appareillage
    3
  • 7 Échantillonnage et prétraitement des échantillons
    4
  • 8 Mode opératoire
    5
  • 9 Évaluation
    7
  • 10 Expression des résultats
    9
  • 11 Critères de validité
    11
  • 12 Fidélité
    11
  • 13 Rapport d'essai
    11
  • Annexe A (informative) Méthode de correction de la couleur
    12
  • Annexe B (informative) Niveau de dilution D - Préparation des séries de dilutions
    15
  • Annexe C (informative) Données de fidélité
    18
  • Annexe D (informative) Essai de bactéries luminescentes sur des échantillons d'eau salée utilisant des bactéries lyophilisées
    19
  • Bibliographie
    23
ZOOM ON ... the Requirements department
To comply with a standard, you need to quickly understand its issues in order to determine its impact on your activity.

The Requirements department helps you quickly locate within the normative text:
- mandatory clauses to satisfy,
- non-essential but useful clauses to know, such as permissions and recommendations.

The identification of these types of clauses is based on the document “ISO / IEC Directives, Part 2 - Principles and rules of structure and drafting of ISO documents ”as well as on a constantly enriched list of verbal forms.

With Requirements, quickly access the main part of the normative text!

With Requirements, quickly access the main part of the normative text!
Need to identify, monitor and decipher standards?

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.

Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!

Request your free, no-obligation live demo

I discover COBAZ