This Standard sets out procedures for the statistical monitoring of the performance of test systems used to determine the properties of paper and paper board where stable reference material is available.
Table of contents
Header
About this publication
Preface
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Selection of reference material
6 Preparation of sample
6.1 General
6.2 Procedure
6.3 Randomization of sample
6.3.1 Procedure
6.3.2 Adequacy of randomization
6.4 Storage
7 Procedure for determination of assigned value
7.1 General
7.2 Selection of reliable test systems
7.3 Overhaul of applicable instruments
7.4 Preliminary check of test system reliability
7.5 Review of system suitability
7.6 Generate statistically relevant number of test results
