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PD ISO GUIDE 33:2015

Current
Current

The latest, up-to-date edition.

Reference materials. Good practice in using reference materials
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

31-08-2015

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols
5 Conventions
6 RMs and their role in measurement
7 Handling of RMs and CRMs
8 Assessment of precision
9 Bias assessment
10 Calibration
11 Assigning values to other materials
12 Conventional scales
13 Selection of CRMs and RMs
Annex A (informative) - Key characteristics of a reference
        material with respect its common applications
Annex B (informative) - Calibration models and associated
        uncertainty models
Annex C (informative) - Decision errors
Bibliography

Explains good practice in using reference materials (RMs), and certified reference materials (CRMs) in particular, in measurement processes.

Committee
RMI/1
DevelopmentNote
Supersedes BS PD6532-3(2000) & 14/30296672 DC. (09/2015)
DocumentType
Standard
Pages
42
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
ISO Guide 33:2015 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 15194:2009 In vitro diagnostic medical devices Measurement of quantities in samples of biological origin Requirements for certified reference materials and the content of supporting documentation
ISO 15189:2012 Medical laboratories — Requirements for quality and competence
ISO 16269-4:2010 Statistical interpretation of data Part 4: Detection and treatment of outliers
ISO 5725-3:1994 Accuracy (trueness and precision) of measurement methods and results — Part 3: Intermediate measures of the precision of a standard measurement method
ISO 5725-6:1994 Accuracy (trueness and precision) of measurement methods and results — Part 6: Use in practice of accuracy values
ISO Guide 35:2017 Reference materials Guidance for characterization and assessment of homogeneity and stability
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 Guide 80:2014 Guidance for the in-house preparation of quality control materials (QCMs)
ISO/IEC Guide 99:2007 International vocabulary of metrology Basic and general concepts and associated terms (VIM)
ISO 6143:2001 Gas analysis — Comparison methods for determining and checking the composition of calibration gas mixtures
ISO Guide 30:2015 Reference materials Selected terms and definitions
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
NEN 7779 : 2008 ENVIRONMENT - MEASUREMENT UNCERTAINTY
ISO Guide 31:2015 Reference materials — Contents of certificates, labels and accompanying documentation
ISO 7870-5:2014 Control charts — Part 5: Specialized control charts
ISO Guide 34:2009 General requirements for the competence of reference material producers
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
ECA ILAC G9 : 2005 GUIDELINES FOR THE SELECTION AND USE OF REFERENCE MATERIALS
ISO/IEC Guide 98-3:2008 Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)
ISO 3534-1:2006 Statistics — Vocabulary and symbols — Part 1: General statistical terms and terms used in probability

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