BS ISO 9512:2019
$142.49
Cigarettes. Determination of ventilation. Definitions and measurement principles
Published By | Publication Date | Number of Pages |
BSI | 2019 | 30 |
This document specifies a method for the determination of ventilation which is applicable to cigarettes.
PDF Catalog
PDF Pages | PDF Title |
---|---|
2 | National foreword |
6 | Foreword |
7 | 1 Scope 2 Normative references 3 Terms and definitions |
9 | 4 Principle 5 Standard conditions 6 Requirements for apparatus |
12 | 7 Sampling 8 Checking of apparatus 9 Procedure 9.1 Conditioning of test cigarettes |
13 | 9.2 Calibration 9.3 Measurement 10 Expression of results 11 Precision |
14 | 12 Test report |
15 | Annex A (normative) Calibration of ventilation standards |
20 | Annex B (normative) Calibration of ventilation measurement instruments using ventilation and pressure drop standards |
22 | Annex C (informative) Measurement of ventilation airflows of cigarettes |
24 | Annex D (informative) Determination of the leakage of the ventilation measurement system |
28 | Bibliography |