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GB 7947-2006
GB 7947-2006 Basic and safety principles for man-machine interface, marking and identification—Identification of conductors by colors or numerals
Abstract
This standard specifies the general rules for identifying conductors with specific colors or numbers to avoid confusion and ensure safety. These conductors may be cables or cores, busbars, or conductors in electrical equipment and devices. This standard is based on the principles set forth in IEC Guide 104 and ISO/IEC Guide 51.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Replaced |
| Standard Code | GB 7947-2006 |
| CCS | Health, safety, and labor protection |
| ICS | Color coding |
| Implement Date | 2007-03-01 |
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