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| International Standard Category: Industrial process measurement and control |
GB/T 19899-2005 Binary direct voltage signals for process measurement and control systems
过程测量和控制系统用二进制直流电压信号 ;
| Category No.: | 25.040.40 | Valid Status: | valid |
| Issued Organization: | AQSIQ; SAC | Issued Date: | 2005-09-09 |
| Implemented Date: | 2006-4-1 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
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