tthung 发表于 2013-11-23 11:00:43

ISO 18436-1-2012

ISO 18436-1-2012
Condition monitoring and diagnostics of machines - Requirements for qualification and assessment of personnel - Part 1: Requirements for assessment bodies and the assessment process




liuxilin1215 发表于 2013-11-23 14:21:17

不错，谢谢楼主的分享！！！:victory:

admin 发表于 2013-11-23 16:18:59

谢谢您的分享，金币已奖励！
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