 |
Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
| International Standard Category: Fuses and other overcurrent protection devices |
GB/Z 22721-2008 Guidance for the correct use of residual current-operated protective devices (RCDs) for household and similar use
正确使用家用和类似用途剩余电流动作保护电器（RCD）的指南 ;
| Category No.: | 29.120.50 | Valid Status: | valid |
| Issued Organization: | AQSIQ; SAC | Issued Date: | 2008-12-30 |
| Implemented Date: | 2009-10-1 | 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| Superseded Standard.: | Superseded Date: |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 |