ISO 3722:1976Published

Hydraulic fluid power — Fluid sample containers — Qualifying and controlling cleaning methods

Transmissions hydrauliques — Flacons de prélèvement — Homologation et contrôle des méthodes de nettoyage

A new edition is under development: ISO/WD 3722.3.

Abstract / scope

Specifies a method, and establishes a means for ensuring that the accuracy of particulate contamination analyses in hydraulic systems is not degraded by a lack of sample container cleanliness. Gives definitions and tabulates the inspection ratios together with the AQQL values of concern.

Life cycle

Replaced by

ISO/WD 3722.3Under developmentHydraulic fluid power — Fluid sample containers — Qualifying and controlling cleaning methodsInternational Standard · ISO/TC 131/SC 6