Name: UNI CEN ISO/TS 22117 : 2011
Brand: UNI

UNI CEN ISO/TS 22117 : 2011

Superseded

MICROBIOLOGY OF FOOD AND ANIMAL FEEDING STUFFS - SPECIFIC REQUIREMENTS AND GUIDANCE FOR PROFICIENCY TESTING BY INTERLABORATORY COMPARISON

Superseded date

04-10-2019

Published date

01-01-2011

Publisher

Ente Nazionale Italiano di Unificazione (UNI)

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Scheme design and purpose
5 Technical requirements and guidance for sample design
  and content
6 Sample verification by the provider
7 Sample handling
8 Performance evaluations
Annex A (informative) - Example of details to be included
  in a PT scheme plan
Annex B (informative) - Methods of testing for variation
  between portions of test materials
Annex C (informative) - A practical method to assess long-term
  performance of participants in PT schemes using enumeration
  methods
Annex D (informative) - Example of a safety data sheet
Bibliography

Provides 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.

DocumentType	Standard
PublisherName	Ente Nazionale Italiano di Unificazione (UNI)
Status	Superseded
SupersededBy	UNI EN ISO 22117:2019

Standards	Relationship
CEN ISO/TS 22117:2010	Identical
ISO/TS 22117:2010	Identical

ISO/IEC 17025:2005	General requirements for the competence of testing and calibration laboratories
ISO 5725-1:1994	Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions
ISO/TS 11133-1:2009	Microbiology of food and animal feeding stuffs Guidelines on preparation and production of culture media Part 1: General guidelines on quality assurance for the preparation of culture media in the laboratory
ISO/TS 19036:2006	Microbiology of food and animal feeding stuffs Guidelines for the estimation of measurement uncertainty for quantitative determinations
ISO 7218:2007	Microbiology of food and animal feeding stuffs General requirements and guidance for microbiological examinations
ISO 13528:2015	Statistical methods for use in proficiency testing by interlaboratory comparison
ISO 5725-4:1994	Accuracy (trueness and precision) of measurement methods and results Part 4: Basic methods for the determination of the trueness of a standard measurement method
ISO/IEC Guide 99:2007	International vocabulary of metrology Basic and general concepts and associated terms (VIM)
ISO 3534-2:2006	Statistics Vocabulary and symbols Part 2: Applied statistics
ISO/IEC 17043:2010	Conformity assessment — General requirements for proficiency testing
ISO 16140:2003	Microbiology of food and animal feeding stuffs Protocol for the validation of alternative methods
ISO 5725-2:1994	Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
ISO 5725-5:1998	Accuracy (trueness and precision) of measurement methods and results — Part 5: Alternative methods for the determination of the precision of a standard measurement method
ISO 3534-1:2006	Statistics — Vocabulary and symbols — Part 1: General statistical terms and terms used in probability