NS EN 15199-2 : 1ED 2007

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents and materials
6 Apparatus
7 Sampling procedure
8 Preparation of the apparatus
   8.1 Gas chromatograph preparation
   8.2 System performance check
9 Sample and reference material preparation
10 Calibration
11 Procedure
12 Visual inspection of the chromatograms
13 Calculation
14 Expression of results
15 Precision
   15.1 General
   15.2 Repeatability
   15.3 Reproducibility
16 Test report
Annex A (normative) Calculation procedure
Annex B (normative) System performance check
Annex C (informative) Boiling points of normal alkanes
Annex D (informative) Additional guidance for the calculation
                      algorithm
Bibliography

Specifies a method for the determination of the boiling range distribution of petroleum products by capillary gas chromatography using flame ionisation detection.