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Chinese Classification
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Value-added Services
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| Chinese National Standard Category: Electric transmission and transformation equipment in general |
| English Title: | Electrical Symbols and Letter Symbols for High-voltage Switch Gears |
| Chinese Title: | 高压开关设备电气图形符号及文字符号 |
| Standard No.: | JB/T 5872-1991 |
| Category No.: | K40 |
| Issued by: | |
| Issued on: | 1991-10-24 |
| Implemented on: | 1992-10-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | |
| Word Count: | 28000 words |
| Similar Standards: |
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