Foreword
Introduction
1 Scope
2 Terms and definitions
2.1 General terms
2.2 Performance characteristics
3 Symbols and abbreviated terms
4 Terms of reference of the test programme
5 Performance characteristics
5.1 Basic requirements
5.2 Performance characteristics under laboratory
conditions
5.3 Performance characteristics under field conditions
6 Test methods
6.1 General requirements
6.2 Requirements on the testing laboratory
6.3 Response time and minimum averaging time under
stable laboratory conditions
6.4 Repeatability, lack of fit and limit of detection
under stable laboratory conditions
6.5 Repeatability of the calibration method specified
in the terms of reference under stable laboratory
conditions
6.6 Drift under stable laboratory conditions
6.7 Sensitivity coefficients of interferent influence
quantities under stable laboratory conditions
6.8 Sensitivity to external influence quantities
under stable laboratory conditions
6.9 Standard deviation of paired measurements under
field conditions
6.10 Drift under field conditions
6.11 Availability under field conditions
7 Test report
Annex A (informative) Examples
Bibliography