 |
Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
| International Standard Category: Industrial process measurement and control |
GB/T 3369-1989 Analogue direct current signals for industrial process measurement and control instruments
工业自动化仪表用模拟直流电流信号 ;
| Category No.: | 25.040.40 | Valid Status: | superseded |
| Issued Organization: | MMBEI | Issued Date: | 1982-01-02 |
| Implemented Date: | 1990-4-1 | Abolished Date: | |
| Superseded Standard.: | GB/T 3369.1-2008 Analogue signals for process control systems - Part 1: Direct current signals |
Superseded Date: | 2009-1-1 |
| Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 |
| Copyright: Foryou Tech Co., Ltd. 2008-2020 |