 |
Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
| International Standard Category: Semiconducting materials |
GB/T 31474-2015 Soldering fluxes for high-quality interconnections in electronics assembly
电子装联高质量内部互连用助焊剂 ;
| Category No.: | 29.045 | Valid Status: | valid |
| Issued Organization: | AQSIQ; SAC | Issued Date: | 2015-05-15 |
| Implemented Date: | 2016-1-1 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
| Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 |
| Copyright: Foryou Tech Co., Ltd. 2008-2020 |