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NF EN ISO 9308-1 : 2000

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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WATER QUALITY - DETECTION AND ENUMERATION OF ESCHERICHIA COLI AND COLIFORM BACTERIA - PART 1: MEMBRANE FILTRATION METHOD

Superseded date

05-10-2021

Superseded by

NF EN ISO 9308-1:2014

Published date

12-01-2013

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Avant-propos
Introduction
1 Domaine d'application
2 Références normatives
3 Termes et définitions
4 Principe
5 Appareillage et verrerie
6 Milieux de culture et réactifs
7 Échantillonnage
8 Mode opératoire
9 Expression des résultats
10 Rapport d'essai
11 Assurance qualité
Annexe A (informative) - Informations microbiologiques
                         complémentaires sur les coliformes
Annexe B (normative) - Milieux de culture et réactifs
Bibliographie

Gives a reference method (Standard Test) for the detection and enumeration of Escherichia coli and coliform bacteria in water for human consumption. The Standard Test is based on membrane filtration, subsequent culture on a differential agar medium and calculation of the number of target organisms in the sample. Also includes a rapid method (Rapid Test) for the detection of E. coli only within 24 h in water for human consumption, which can be useful in special cases when information is needed quickly. The Rapid Test is based on membrane filtration, subsequent culture under selective conditions and calculation of the number of E.coli in the sample.

DevelopmentNote
Indice de classement: T90-414PR. Supersedes NFT 90 414. (03/2001) PR NF EN ISO 9308-1 February 2013. (02/2013)
DocumentType
Standard
PublisherName
Association Francaise de Normalisation
Status
Superseded
SupersededBy
Supersedes

NFT 90 421 : 2006 WATER QUALITY - BACTERIOLOGICAL EXAMINATIONS OF SWIMMING POOL WATER

NF EN ISO 5667-3 : 2013 WATER QUALITY - SAMPLING - PART 3: PRESERVATION AND HANDLING OF WATER SAMPLES
NF EN 25667-1 : 1993 WATER QUALITY - SAMPLING - PART 1: GUIDANCE ON THE DESIGN OF SAMPLING PROGRAMMES
ISO 8199:2005 Water quality General guidance on the enumeration of micro-organisms by culture
NF EN 25667-2 : 1993 WATER QUALITY - SAMPLING - PART 2: GUIDANCE ON SAMPLING TECHNIQUES
NF EN ISO 6887-1 : 2017 MICROBIOLOGY OF THE FOOD CHAIN - PREPARATION OF TEST SAMPLES, INITIAL SUSPENSION AND DECIMAL DILUTIONS FOR MICROBIOLOGICAL EXAMINATION - PART 1: GENERAL RULES FOR THE PREPARATION OF THE INITIAL SUSPENSION AND DECIMAL DILUTIONS
ISO/IEC Guide 2:2004 Standardization and related activities — General vocabulary
NF EN 45020 : 2007 STANDARDIZATION AND RELATED ACTIVITIES - GENERAL VOCABULARY
NF EN ISO 3696 : 1995 WATER FOR ANALYTICAL LABORATORY USE - SPECIFICATION AND TEST METHODS

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