|||
PURPOSE:The training courses for Accreditation Criteria instruction of CNAS-CL01:2006 ,idt ISO/IEC 17025:2005"General requirements for the Competence of testing and calibration laboratories".
Archiver|手机版|科学网 ( 京ICP备07017567号-12 )
GMT+8, 2024-11-22 13:33
Powered by ScienceNet.cn
Copyright © 2007- 中国科学报社