BS ISO 14085-3:2024
$189.07
Aerospace series. Test methods for hydraulic filter elements – Filtration efficiency and retention capacity
Published By | Publication Date | Number of Pages |
BSI | 2024 | 46 |
PDF Catalog
PDF Pages | PDF Title |
---|---|
2 | undefined |
6 | Foreword |
7 | Introduction |
9 | 1 Scope 2 Normative references |
10 | 3 Terms and definitions |
12 | 4 Symbols |
13 | 5 Test procedure overview 6 Test apparatus |
17 | 7 Instrument accuracy and allowable test condition variation |
18 | 8 Test equipment validation 8.1 Steady flow filter test system validation |
19 | 8.2 Cyclic flow filter test system validation |
20 | 8.3 Contaminant injection system validation |
21 | 9 Summary of information required prior to testing 10 Preliminary test preparation 10.1 Test filter assembly |
22 | 10.2 Contaminant injection system |
23 | 10.3 Steady flow filter test system |
24 | 10.4 Cyclic flow filter test system 11 Filter element efficiency test 11.1 Steady flow test |
26 | 11.2 Cyclic flow test |
28 | 12 Calculation and data reporting 12.1 Filtration ratio and retention capacity |
32 | 12.2 Calculation of stabilized particle counts for cyclic flow test |
36 | 13 Identification statement (reference to this document) |
37 | Annex A (normative) Properties of test fluid to evaluate performance of hydraulic fluid systems filter elements |
39 | Annex B (informative) Test system design guidance |
44 | Bibliography |