BS ISO 16232-9:2007
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Road vehicles. Cleanliness of components of fluid circuits Particle sizing and counting by automatic light extinction particle counter
Hardcopy , PDF
05-01-2019
English
29-06-2007
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Equipment
5.1 General
5.2 Liquids
5.3 Sample containers
5.4 Additional equipment
5.5 Analysis equipment
5.6 Environment conditions and precautions
5.7 Health and Safety
6 Calibration and verification
6.1 Verification
6.2 Calibration
7 Procedure
7.1 Summary of the procedure
7.2 Validation
7.3 Conditioning of the analysis set-up
7.4 Blank check of the analysis set-up
7.5 Preparation of the extraction sample
7.6 Sample analysis
8 Results
8.1 Calculations
8.2 Expression of results
Annex A (informative) APC analysis
Annex B (informative) Summary of the analysis procedure
Annex C (informative) Example of configuration - Sampling
apparatus
Annex D (informative) Supplementary procedures
Annex E (informative) Example of standard analysis data
sheet particle sizing and counting in
liquid samples by automatic light
extinction particle counter
Bibliography
Specifies methods for determining the size distribution of particulate contaminants extracted from automotive components using techniques described in ISO 16232-3, ISO 16232-4 and ISO 16232-5, using automatic light extinction particle counter instruments (APC).
| Committee |
MCE/22
|
| DevelopmentNote |
Supersedes 04/30098167 DC. (06/2007)
|
| DocumentType |
Standard
|
| Pages |
28
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| ISO 16232-9:2007 | Identical |
| ISO 16232-10:2007 | Road vehicles Cleanliness of components of fluid circuits Part 10: Expression of results |
| ISO 16232-3:2007 | Road vehicles Cleanliness of components of fluid circuits Part 3: Method of extraction of contaminants by pressure rinsing |
| ISO 16232-2:2007 | Road vehicles Cleanliness of components of fluid circuits Part 2: Method of extraction of contaminants by agitation |
| ISO 16232-5:2007 | Road vehicles Cleanliness of components of fluid circuits Part 5: Method of extraction of contaminants on functional test bench |
| ISO 16232-4:2007 | Road vehicles Cleanliness of components of fluid circuits Part 4: Method of extraction of contaminants by ultrasonic techniques |
| ISO 11943:1999 | Hydraulic fluid power On-line automatic particle-counting systems for liquids Methods of calibration and validation |
| BS 5540-6:1990 | Evaluating particulate contamination of hydraulic fluids Method of calibrating liquid automatic particle-count instruments (using mono-sized latex spheres) |
| ISO 11500:2008 | Hydraulic fluid power — Determination of the particulate contamination level of a liquid sample by automatic particle counting using the light-extinction principle |
| ISO 11171:2016 | Hydraulic fluid power Calibration of automatic particle counters for liquids |
| ISO 13323-1:2000 | Determination of particle size distribution Single-particle light interaction methods Part 1: Light interaction considerations |
| ISO 16232-7:2007 | Road vehicles Cleanliness of components of fluid circuits Part 7: Particle sizing and counting by microscopic analysis |
| ISO 18413:2015 | Hydraulic fluid power Cleanliness of components Inspection document and principles related to contaminant extraction and analysis, and data reporting |
| ISO 4021:1992 | Hydraulic fluid power — Particulate contamination analysis — Extraction of fluid samples from lines of an operating system |
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