"Electrical Engineering " CNS Standards List |
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CNS 410:1957
- English Version Symbols of Meters 計器符號 - 英文版 |
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CNS 406:1957
- English Version Symbols of A.C Machines 交流電機符號 - 英文版 |
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CNS 405:1957
- English Version Symbols of D.C . Machines 直流電機符號 - 英文版 |
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CNS 404:1957
- English Version Symbols of Switch Gears and Contral Gears 開關及控制設備符號 - 英文版 |
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CNS 412:1957
- English Version Symbols of Protective Devices 保護設備符號 - 英文版 |
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