NEN ISO 29821-2 : 2016被替代
CONDITION MONITORING AND DIAGNOSTICS OF MACHINES - ULTRASOUND - PART 2: PROCEDURES AND VALIDATION
出版：Netherlands Standards
專家解讀視頻
基本信息
標準編號： NEN ISO 29821-2 : 2016
標準類別：Standard
出版單位：Netherlands Standards
標準頁數：0
標準簡介
Gives guidance on establishing severity assessment criteria for anomalies identified by airborne (AB) and structure borne (SB) ultrasound. Also outlines methods and requirements for carrying out ultrasonic examination of machines, including safety recommendations and sources of error, and also provides information relative to data interpretation, assessment criteria and reporting.
