BS ISO 17536-1:2015+A1:2021
$142.49
Road vehicles. Aerosol separator performance test for internal combustion engines – General
Published By | Publication Date | Number of Pages |
BSI | 2021 | 32 |
This part of ISO 17536 specifies general conditions, defines terms and establishes the basic principles for blowby oil aerosol separator performance tests by laboratory or engine and gravimetric or fractional test method.
PDF Catalog
PDF Pages | PDF Title |
---|---|
2 | National foreword |
6 | Foreword |
7 | Introduction |
9 | 1 Scope 2 Terms, definitions, symbols and units 2.1 Terms and definitions |
12 | 2.2 Symbols and units 3 Measurement equipment accuracy |
13 | 4 Absolute filter, wall flow trap and leakage 4.1 Absolute filter 4.1.1 Absolute filter material 4.1.2 Absolute filter mass measurement method 4.1.3 Absolute media measurement process validation 4.2 Wall flow trap 4.2.1 Weight measurement 4.2.2 Validation of wall flow trap liquid oil efficiency |
14 | 4.2.3 Validation of wall flow trap aerosol efficiency 4.3 Leakage 5 Principles for aerosol separator performance tests 5.1 General 5.2 Test equipment 5.2.1 Grounding 5.2.2 Upstream sample probe |
15 | 5.2.3 Upstream particle counter 5.2.4 Particle counter calibration 5.2.5 Maximum particle concentration |
16 | 5.2.6 Particle counter flow 5.3 Determination of gravimetric separation efficiency 5.3.1 General 5.3.2 Calculations |
18 | Annex A (normative) Explanation of differential pressure and pressure loss of an aerosol separator |
19 | Annex B (normative) Test equipment |
21 | Annex C (informative) Aerodynamic diameter |
23 | Annex D (informative) Isokinetic sampling probes and information |
26 | Annex E (informative) Life reference |
27 | Annex F (normative) Validation of the absolute filter media |
28 | Annex G (normative) Leakage |
29 | Annex H (informative) Determination of maximum efficiency aerosol concentration |
30 | Annex I (informative) Test equipment — Wall flow trap design |
31 | Bibliography |