BS ISO 6565:2015
$142.49
Tobacco and tobacco products. Draw resistance of cigarettes and pressure drop of filter rods. Standard conditions and measurement
Published By | Publication Date | Number of Pages |
BSI | 2015 | 32 |
This International Standard describes a method for the measurement of the draw resistance of cigarettes and pressure drop of filter rods, and specifies the standard conditions applicable to such measurements.
It is applicable to cigarettes, filter rods, and, by extension, to cylindrical tobacco products similar to cigarettes.
PDF Catalog
PDF Pages | PDF Title |
---|---|
6 | Foreword |
7 | Introduction |
9 | 1 Scope 2 Normative references 3 Terms and definitions |
10 | 4 Test conditions 4.1 Test conditions common to cigarettes and filter rods 4.1.1 General 4.1.2 Air flow |
11 | 4.1.3 Position 4.2 Conditions particular to cigarettes — Insertion of the test piece 4.3 Conditions particular to filter rods — Encapsulation 5 Instrument calibration 6 Procedure 6.1 Conditions common to vacuum and pressure instruments 6.2 Conditions particular to vacuum instruments |
12 | 6.3 Conditions particular to pressure instruments (for filter rods only) 7 Expression of results 8 Precision 8.1 Interlaboratory test 8.2 Repeatability |
13 | 8.3 Reproducibility 9 Test report |
14 | Annex A (normative) Calibration of pressure drop transfer standards |
22 | Annex B (informative) Results of an interlaboratory trial |
26 | Annex C (informative) Comparison of draw resistance or pressure drop measurement: Critical flow orifice instruments versus constant mass flow instruments |
28 | Bibliography |