标准摘要
[中文适用范围]： This part of IEC 60122 specifies the methods of test and general requirements for quartz crystal units of assessed quality using either capability approval or qualification approval procedures. [外文原描述]： IEC 60122-1:2002+A1:2017 specifies the methods of test and general requirements for quartz crystal units of assessed quality using either capability approval or qualification approval procedures. This consolidated version consists of the third edition (2002) and its amendment 1 (2017). Therefore, no need to order amendment in addition to this publication.
英文名称Quartz crystal units of assessed quality - Part 1: Generic specification