 |
Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
| International Standard Category: Industrial process measurement and control |
GB/T 9469.8-1988 Process data highway,type C (PROWAY C),for distributed process control systems-Specification of the single-channel phase-continuous-FSK physical (PHY) layer and its interface to the medium
分散型过程控制系统用工业过程数据公路 单信道相位连续FSK物理(PHY)层及其与媒体接口的规范 ;
| Category No.: | 25.040.40 | Valid Status: | abolished |
| Issued Organization: | China Machinery Industry Federation | Issued Date: | 1988-06-27 |
| Implemented Date: | Abolished Date: | 2005-10-14 | |
| Superseded Standard.: | Superseded Date: |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 |