ISO 29821-2:2016被替代
Condition monitoring and diagnostics of machines - Ultrasound Part 2: Procedures and validation
出版：International Organization for Standardization
專家解讀視頻
Describes: - guidance on establishing severity assessment criteria for anomalies identified by airborne (AB) and structure borne (SB) ultrasound, - methods and requirements for carrying out ultrasonic examination of machines, including safety recommendations and sources of error, and - information relative to data interpretation, assessment criteria and reporting.
UNI ISO 29821-2 : 2016 - Identical
NEN ISO 29821-2 : 2016 - Identical
BS ISO 29821-2 : 2016 - Identical
DS ISO 29821-2 : 2016 - Identical
NEN ISO 29821-2 : 2016 - Identical
DS ISO 29821-2 : 2016 - Identical
UNI ISO 29821-2 : 2016 - Identical
BS ISO 29821-2 : 2016 - Identical
