BS ISO 11424:2023
$102.76
Rubber hoses and tubing for air and vacuum systems for internal-combustion engines. Specification
Published By | Publication Date | Number of Pages |
BSI | 2023 | 20 |
PDF Catalog
PDF Pages | PDF Title |
---|---|
2 | National foreword |
6 | Foreword |
7 | 1 Scope 2 Normative references |
8 | 3 Terms and definitions 4 Classification 4.1 Types 4.2 Classes |
9 | 5 Hose and tubing bores 6 Dimensions and tolerances 6.1 Hoses 6.2 Tubing |
10 | 7 Requirements for physical properties 7.1 Rubber compounds 7.1.1 Selection of test pieces 7.1.2 Hardness 7.1.3 Tensile strength and elongation at break 7.1.4 Change in properties after heat-ageing |
11 | 7.1.5 Compression set 7.1.6 Resistance to oxygenated fuels 7.1.7 Resistance to oil no. 3 7.2 Hose and tubing 7.2.1 Proof pressure |
12 | 7.2.2 Minimum burst pressure 7.2.3 Adhesion 7.2.4 Ozone resistance 7.2.5 Low-temperature flexibility after heat-ageing 7.2.6 Amount of extractable products 7.2.7 Tear resistance 7.2.8 Vacuum resistance (only for Type A) |
13 | 7.2.9 Resistance to kinking 7.3 Requirement for all classes |
14 | 8 Frequency of testing |
15 | 9 Marking 10 Recommendations for packaging and storage |
16 | Annex A (normative) Type and routine tests |
17 | Annex B (informative) Recommended production tests |
18 | Bibliography |