Hydraulic fluid power — Particulate contamination analysis — Extraction of fluid samples from lines of an operating system
NORM herausgegeben am 21.10.1992
Bezeichnung normen: ISO 4021:1992-ed.2.0
Ausgabedatum normen: 21.10.1992
Zahl der Seiten: 6
Gewicht ca.: 18 g (0.04 Pfund)
Land: Internationale technische Norm
Kategorie: Technische Normen ISO
Description / Abstract: The preferred method is to extract fluid samples from a main flowline 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, but this method should only be used if a suitable sampler is not fitted.