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ISO 4259-1:2017

Current
Current

The latest, up-to-date edition.

Petroleum and related products — Precision of measurement methods and results — Part 1: Determination of precision data in relation to methods of test
Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English, French

Published date

11-01-2017

ISO 4259-1:2017 specifies the methodology for the design of an Interlaboratory Study (ILS) and calculation of precision estimates of a test method specified by the study. In particular, it defines the relevant statistical terms (Clause 3), the procedures to be adopted in the planning of ILS to determine the precision of a test method (Clause 4), and the method of calculating the precision from the results of such a study (Clauses 5 and 6).

The procedures in ISO 4259-1:2017 have been designed specifically for petroleum and petroleum related products, which are normally considered as homogeneous. However, the procedures described in ISO 4259-1:2017 can also be applied to other types of homogeneous products. Careful investigations are necessary before applying ISO 4259-1:2017 to products for which the assumption of homogeneity can be questioned.

Committee
ISO/TC 28
DevelopmentNote
Supersedes ISO/DIS 4259-1. Together with ISO 4259-2, it Supersedes ISO 4259. (11/2017) NEW CHILD AMD 2 2020 IS NOW ADDED.
DocumentType
Standard
Pages
75
ProductNote
NEW CHILD AMD 1 2019 IS NOW ADDED. NEW CHILD AMD 2 2020 IS NOW ADDED. NEW CHILD AMD 2 2020 IS NOW ADDED.
PublisherName
International Organization for Standardization
Status
Current
Supersedes

ASTM D 7778 : 2015 : REDLINE Standard Guide for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ASTM D 3244 : 2016-06 PRACTICE FOR UTILIZATION OF TEST DATA TO DETERMINE CONFORMANCE WITH SPECIFICATIONS
ASTM D 7915 : 2014 Standard Practice for Application of Generalized Extreme Studentized Deviate (GESD) Technique to Simultaneously Identify Multiple Outliers in a Data Set
ISO 3534-2:2006 Statistics Vocabulary and symbols Part 2: Applied statistics
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

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