MICROBIOLOGY OF FOOD AND ANIMAL FEEDING STUFFS - HORIZONTAL METHOD FOR THE ENUMERATION OF CLOSTRIDIUM PERFRINGENS - COLONY-COUNT TECHNIQUE

Published date

12-01-2013

Publisher

Avant-propos
Introduction
1 Domaine d'application
2 Références normatives
3 Termes et définitions
4 Principe
5 Diluant, milieux de culture et réactifs
6 Appareillage et verrerie
7 Échantillonnage
8 Préparation de l'échantillon pour essai
9 Mode opératoire
10 Expression des résultats
11 Rapport d'essai
Annexe A (informative) Résultats d'essai interlaboratoires
Bibliographie

Defines a horizontal method for the enumeration of viable Clostridium perfringens. Applies to - products intended for human consumption and the feeding of animals, and - environmental samples in the area of food production and food handling.

DevelopmentNote	Indice de classement: V08-019. PR NF EN ISO 7937 May 2002. (06/2002) Supersedes NF EN 13401. (03/2005)
DocumentType	Standard
PublisherName	Association Francaise de Normalisation
Status	Current

Standards	Relationship
BS EN ISO 7937:2004	Identical
I.S. EN ISO 7937:2004	Identical
ISO 7937:2004	Identical
NS EN ISO 7937 : 1ED 2004	Identical
EN ISO 7937:2004	Identical
ONORM EN ISO 7937 : 2004	Identical
DIN EN ISO 7937:2004-11	Identical
UNI EN ISO 7937 : 2005	Identical
UNE-EN ISO 7937:2005	Identical

NFU 42 160 : 2016	FERTILISERS AND SOIL IMPROVERS - MICROBIOLOGICAL ANALYSIS - SAMPLING AND READING GRID OF RESULTS
NFU 44 003 : 2015	BASIC SOIL IMPROVERS CONTAINING SUBSTANCES OF AGRONOMICAL INTEREST DERIVED FROM THE BIOLOGICAL TREATMENT OF WATERS
NFU 44 169 : 2010	ORGANIC SOIL IMPROVISERS AND GROWING MEDIA - MICROBIOLOGICAL ANALYSIS - SAMPLING AND READING GRID OF RESULTS
NFU 44 295 : 2017	MIXED FERTILIZING MATERIALS - ORGANIC SOIL IMPROVER-FERTILIZER - COMPOSTS CONTAINING SUBSTANCES ESSENTIAL TO AGRICULTURE, STANNING FROM WATER TREATMENT WITH A P[2]O[5] CONTENT GREATER THAN OR EQUAL TO 3%