GSO ISO 4021:2015
Gulf Standard
Current Edition
·
Approved on
03 September 2015
·
Hydraulic fluid power -- Particulate contamination analysis -- Extraction of fluid samples from lines of an operating system
GSO ISO 4021:2015 Files
English
6 Pages
Current Edition
Reference Language
18.48 OMR
GSO ISO 4021:2015 Scope
This International Standard specifies procedures for extracting fluid samples from a hydraulic fluid power system under operation.
The preferred method is to extract fluid samples from a main flowline of an operating hydraulic system in such a manner that the particulate contaminant in the sample is representative of the fluid flowing at the point of sampling.
An alternative method is to extract a sample from the reservoir of an operating hydraulic system, but this method should only be used if a suitable sampler is not fitted.
The samples taken are used for particulate contamination analysis.
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