ISO 21018-1:2008
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Hydraulic fluid power — Monitoring the level of particulate contamination of the fluid — Part 1: General principles
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
23-10-2024
English, French
16-04-2008
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ISO 21018-1:2008 specifies methods and techniques that are applicable to the monitoring of particulate contamination levels in hydraulic systems. It also describes the relative merits of various techniques so that the correct monitor for a given application can be selected.
The techniques described in ISO 21018-1:2008 are suitable for monitoring the general cleanliness level in hydraulic systems, the progress in flushing operations and support equipment and test rigs.
ISO 21018-1:2008 can also be applicable for other liquids (e.g. lubricants, fuels and process liquids).
| Committee |
ISO/TC 131/SC 6
|
| DevelopmentNote |
Supersedes ISO/DIS 21018-1. (04/2008)
|
| DocumentType |
Standard
|
| Pages |
24
|
| PublisherName |
International Organization for Standardization
|
| Status |
Superseded
|
| SupersededBy | |
| UnderRevision |
| Standards | Relationship |
| JIS B 8673-1:2011 | Identical |
| BS ISO 21018-1:2008 | Identical |
| UNI ISO 21018-1:2019 | Identical |
| NF ISO 21018-1 : 2008 | Identical |
| NEN ISO 21018-1 : 2008 | Identical |
| BS ISO 16431:2012 | Hydraulic fluid power. System clean-up procedures and verification of cleanliness of assembled systems |
| BS ISO 14085-6:2015 | Aerospace series. Hydraulic filter elements. Test methods Initial cleanliness level |
| ISO 21018-3:2008 | Hydraulic fluid power — Monitoring the level of particulate contamination of the fluid — Part 3: Use of the filter blockage technique |
| PD ISO/TR 15640:2011 | Hydraulic fluid power contamination control. General principles and guidelines for selection and application of hydraulic filters |
| ISO 16431:2012 | Hydraulic fluid power — System clean-up procedures and verification of cleanliness of assembled systems |
| BS ISO 21018-3:2008 | Hydraulic fluid power. Monitoring the level of particulate contamination of the fluid Use of the filter blockage technique |
| ISO 14085-6:2015 | Aerospace series Hydraulic filter elements Test methods Part 6: Initial cleanliness level |
| API STD 17F : 2017 | SUBSEA PRODUCTION CONTROL SYSTEMS |
| ISO/TR 15640:2011 | Hydraulic fluid power contamination control General principles and guidelines for selection and application of hydraulic filters |
| 12/30250727 DC | BS EN ISO 13628-6 - PETROLEUM AND NATURAL GAS INDUSTRIES - DESIGN AND OPERATION OF SUBSEA PRODUCTION SYSTEMS - PART 6: SUBSEA PRODUCTION CONTROL SYSTEMS |
| 09/30176303 DC : 0 | BS ISO 16431 - HYDRAULIC FLUID POWER - ASSEMBLED SYSTEMS - SYSTEM CLEAN-UP PROCEDURES AND VERIFICATION OF CLEANLINESS |
| 13/30271044 DC : 0 | BS ISO 14085-6 - AEROSPACE SERIES - HYDRAULIC FILTER ELEMENTS - TEST METHODS - PART 6: INITIAL CLEANLINESS LEVEL |
| ISO 5598:2008 | Fluid power systems and components Vocabulary |
| ISO 21018-4:2016 | Hydraulic fluid power Monitoring the level of particulate contamination in the fluid Part 4: Use of the light extinction technique |
| ISO 11943:1999 | Hydraulic fluid power On-line automatic particle-counting systems for liquids Methods of calibration and validation |
| ISO 16232-8:2007 | Road vehicles Cleanliness of components of fluid circuits Part 8: Particle nature determination by microscopic analysis |
| 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 13319:2007 | Determination of particle size distributions Electrical sensing zone method |
| ISO 3722:1976 | Hydraulic fluid power — Fluid sample containers — Qualifying and controlling cleaning methods |
| ISO 11171:2016 | Hydraulic fluid power Calibration of automatic particle counters for liquids |
| ISO 21018-3:2008 | Hydraulic fluid power — Monitoring the level of particulate contamination of the fluid — Part 3: Use of the filter blockage technique |
| ISO 16232-7:2007 | Road vehicles Cleanliness of components of fluid circuits Part 7: Particle sizing and counting by microscopic analysis |
| ISO 12103-1:2016 | Road vehicles — Test contaminants for filter evaluation — Part 1: Arizona test dust |
| ISO 4021:1992 | Hydraulic fluid power — Particulate contamination analysis — Extraction of fluid samples from lines of an operating system |
| ISO 4405:1991 | Hydraulic fluid power — Fluid contamination — Determination of particulate contamination by the gravimetric method |
| ISO 4407:2002 | Hydraulic fluid power — Fluid contamination — Determination of particulate contamination by the counting method using an optical microscope |
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