BS ISO 4975:2022
$142.49
Railway applications – Braking system – Quality of compressed air for pneumatic apparatus and systems
Published By | Publication Date | Number of Pages |
BSI | 2022 | 24 |
PDF Catalog
PDF Pages | PDF Title |
---|---|
2 | National foreword |
6 | Foreword |
7 | Introduction |
9 | 1 Scope 2 Normative references 3 Terms and definitions |
10 | 4 Units and abbreviated terms 4.1 Units 4.2 Abbreviated terms |
11 | 5 Compressed air system 5.1 General 5.2 Breakdown of the system into functional units 6 Characteristics of the devices constituting the functional units 6.1 Air generation and treatment unit (AGTU) 6.1.1 Air intake 6.1.2 Production of compressed air 6.1.3 Treatment of compressed air |
12 | 6.2 Compressed air storage and distribution 6.3 Use of compressed air for the brake 6.4 Use of compressed air for auxiliary devices 7 Determination of the air quality classes |
14 | 8 Air quality classes 8.1 Reference conditions |
15 | 8.2 Characteristics of quality classes |
16 | 8.3 Designation of the compressed air purity |
17 | 8.4 Application to the pneumatic system of a rail vehicle |
18 | Annex A (informative) Contaminants |
19 | Annex B (informative) Demonstration of air quality during life cycle |
21 | Annex C (informative) Example for temperature range |
22 | Bibliography |