XP CEN ISO/TS 22117

XP CEN ISO/TS 22117

December 2010
Standard Cancelled

Microbiology of food and animal feeding stuffs - Specific requirements and guidance for proficiency testing by interlaboratory comparison

ISO/TS 22117:2010 gives requirements and guidance for the organization of proficiency testing schemes for microbiological examinations of: a) food and beverages; b) animal feeding stuffs; c) food production environments and food handling; d) primary production stages. ISO/TS 22117:2010 is also potentially applicable to the microbiological examination of water where water is either used in food production or is regarded as a food in national legislation. ISO/TS 22117:2010 relates to the technical organization and the implementation of proficiency testing schemes, as well as the statistical treatment of the results of microbiological examinations. ISO/TS 22117:2010 is designed for use with ISO/IEC 17043 and ISO 13528, and deals only with areas where specific or additional details are necessary for proficiency testing schemes dealing with microbiological analyses for the areas specified in the first paragraph.

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Main informations

Collections

National standards and national normative documents

Publication date

December 2010

Number of pages

40 p.

Reference

XP CEN ISO/TS 22117

ICS Codes

07.100.30   Food microbiology

Classification index

V08-304

Print number

1 - 28/12/2010

International kinship

ISO/TS 22117:2010

European kinship

CEN ISO/TS 22117:2010
Sumary
Microbiology of food and animal feeding stuffs - Specific requirements and guidance for proficiency testing by interlaboratory comparison

ISO/TS 22117:2010 gives requirements and guidance for the organization of proficiency testing schemes for microbiological examinations of: a) food and beverages; b) animal feeding stuffs; c) food production environments and food handling; d) primary production stages.

ISO/TS 22117:2010 is also potentially applicable to the microbiological examination of water where water is either used in food production or is regarded as a food in national legislation.

ISO/TS 22117:2010 relates to the technical organization and the implementation of proficiency testing schemes, as well as the statistical treatment of the results of microbiological examinations.

ISO/TS 22117:2010 is designed for use with ISO/IEC 17043 and ISO 13528, and deals only with areas where specific or additional details are necessary for proficiency testing schemes dealing with microbiological analyses for the areas specified in the first paragraph.

Standard replaced by (1)
NF EN ISO 22117
March 2019
Standard Current
Microbiology of the food chain - Specific requirements and guidance for proficiency testing by interlaboratory comparison

<p>This document specifies requirements and gives guidelines for the organization of proficiency testing (PT) schemes for microbiological examinations of</p> <p>a) foods and beverages,</p> <p>b) feeding animals,</p> <p>c) environmental samples from food and feed production and handling, and</p> <p>d) primary production stages.</p> <p>This document is also applicable to the microbiological examination of water where water is either used in food production or is regarded as a food in national legislation.</p> <p>This document relates to the technical organization and implementation of PT schemes, as well as the statistical treatment of results of microbiological examinations.</p> <p>This document is designed for use with ISO/IEC 17043 and ISO 13528, and deals only with areas where specific or additional details are necessary for PT schemes dealing with microbiological examinations for the areas specified in the first paragraph.</p>

Table of contents
View the extract
  • Avant-propos
    iv
  • Introduction
    v
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Termes et définitions
    2
  • 4 Conception du programme et application
    2
  • 4.1 Généralités
    2
  • 4.2 Objectifs du programme
    3
  • 4.3 Exigences en termes de laboratoires pour les programmes
    3
  • 4.4 Choix des matrices d'essai
    3
  • 4.5 Informations sur les méthodes d'essais utilisées par les fournisseurs d'essai d'aptitude
    3
  • 4.6 Modèle statistique
    4
  • 5 Exigences techniques et recommandations pour la conception et la teneur des échantillons
    4
  • 5.1 Niveau d'organismes cible
    4
  • 5.2 Sources, caractérisation et traçabilité des organismes
    5
  • 5.3 Flore annexe et compétitive
    5
  • 5.4 Sélection de la matrice et effets de matrice
    5
  • 6 Vérification des échantillons par le fournisseur
    6
  • 6.1 Généralités
    6
  • 6.2 Essai d'homogénéité d'échantillons - considérations générales
    6
  • 6.3 Essai d'homogénéité pour des échantillons quantitatifs (de dénombrement)
    6
  • 6.4 Essai d'homogénéité pour des méthodes qualitatives
    8
  • 6.5 Essai de stabilité par le fournisseur
    8
  • 7 Manipulation des échantillons
    9
  • 7.1 Généralités
    9
  • 7.2 Instruction pour les participants
    9
  • 8 Évaluations des performances
    9
  • 8.1 Généralités
    9
  • 8.2 Considérations préliminaires
    10
  • 8.3 Méthodes quantitatives
    10
  • 8.4 Évaluation de méthodes qualitatives
    18
  • Annexe A (informative) Exemple de détails à inclure dans une planification de programme d'essai d'aptitude
    21
  • Annexe B (informative) Méthodes de test des variations entre les parties aliquotes de matériaux d'essai
    23
  • Annexe C (informative) Une méthode pratique pour évaluer les performances à long terme des participants dans des programmes d'essai d'aptitude utilisant des méthodes de dénombrement
    26
  • Annexe D (informative) Exemple de fiche de données de sécurité
    28
  • Bibliographie
    30
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