Borrador del Comité
ISO/CD 4021
Hydraulic fluid power — Particulate contamination analysis — Extraction of fluid samples from lines of an operating system
Reference number
ISO/CD 4021
ISO/CD 4021
Edition 3
© ISO 2024
Borrador del Comité
Resumen
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.
Informaciones generales
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Estado: En desarrolloEtapa: Estudio de CD iniciado [30.20]
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Edición: 3
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Comité Técnico :ISO/TC 131/SC 6
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Ciclo de vida
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Anteriormente
PublicadoISO 4021:1992
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Ahora
