outman 发表于 2020-5-17 21:17:34

IEC TR 61191-7:2020

本帖最后由 outman 于 2020-5-17 21:20 编辑

Printed board assemblies - Part 7: Technical cleanliness of components and printed board assemblies
Publication date: 2020-03-11
Edition: 1.0
文件太大拆成2个发布





admin 发表于 2020-5-20 06:57:11

谢谢您的分享，金币已奖励!
页: [1]
查看完整版本: IEC TR 61191-7:2020