 |
Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
| Latest Standard |
GTCC-033-2016
轨道电路设备—不对称高压脉冲轨道电路设备
| Category No.: | GT | Valid Status: | valid |
| Issued Organization: | NRA | Issued Date: | 2016-04-21 |
| Implemented Date: | 2016-5-1 | 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| Superseded Standard.: | Superseded Date: |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 |