ISO 12669:2017現行
Hydraulic fluid power - Method for determining the required cleanliness level (RCL) of a system
出版：International Organization for Standardization
專家解讀視頻
Defines a method of determining the required cleanliness level of a hydraulic system, that is, the most appropriate fluid cleanliness level for an operating hydraulic system based upon the individual requirements of that system.
NF ISO 12669 : 2018 - Identical
BS ISO 12669 : 2017 - Identical
NEN ISO 12669 : 2017 - Identical
UNI ISO 12669:2019 - Identical
NEN ISO 12669 : 2017 - Identical
BS ISO 12669 : 2017 - Identical
