ISO/TS 18409:2018
Current
The latest, up-to-date edition.
Hydraulic fluid power — Hose and hose assemblies — Method of collecting a fluid sample for analyzing the cleanliness of a hose or hose assembly
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English
17-04-2018
ISO/TS 18409:2018 specifies two methods for collecting a fluid sample to be used to analyse the cleanliness of hydraulic fluid power hoses or hose assemblies within a certain inside diameter and length range (this range includes the majority of hose assemblies of real fluid power applications).
The two methods described in this document are intended for collecting only solid particulate contamination; they may not be appropriate for collecting contamination in liquid or grease form.
ISO/TS 18409:2018 is a specific application of ISO 18413:2015, specifically Annexes A and B.
The scope of ISO/TS 18409:2018 does not include providing efficient and effective cleaning methods for hose assemblies. These methods are recommended for statistical validation of other hose cleaning methods, which are more suitable for systematic processing of large production batches.
Contamination analysis is excluded from the scope of this document.
Committee |
ISO/TC 131/SC 4
|
DocumentType |
Technical Specification
|
Pages |
13
|
PublisherName |
International Organization for Standardization
|
Status |
Current
|
Standards | Relationship |
PD ISO/TS 18409:2018 | Identical |
ISO 5598:2008 | Fluid power systems and components Vocabulary |
ISO 4113:2010 | Road vehicles Calibration fluids for diesel injection equipment |
ISO 4413:2010 | Hydraulic fluid power General rules and safety requirements for systems and their components |
ISO 4788:2005 | Laboratory glassware — Graduated measuring cylinders |
ISO/TR 10686:2013 | Hydraulic fluid power Method to relate the cleanliness of a hydraulic system to the cleanliness of the components and hydraulic fluid that make up the system |
ISO 8330:2007 | Rubber and plastics hoses and hose assemblies Vocabulary |
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 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 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 |
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 |
ISO/TS 17165-2:2013 | Hydraulic fluid power Hose assemblies Part 2: Practices for hydraulic hose assemblies |
ISO 16431:2012 | Hydraulic fluid power — System clean-up procedures and verification of cleanliness of assembled systems |
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