GB/T 13534-2009
ActiveCode for designation of colours
颜色标志的代码
Application Summary AI generated
GB/T 13534-2009 specifies a standardized code system for designating colours, primarily using letter symbols to represent common colours such as R for red, Y for yellow, and G for green. It is applied in electrical engineering contexts, including wiring, cables, and electronic components, to ensure consistent colour identification across manufacturing, testing, and maintenance. This standard facilitates clear communication and safety in industries like power distribution, telecommunications, and equipment assembly.
Related Standards
GB/T 19271.1-2003
Protection against lightning electromagnetic impulse--Part 1: General principles
GB/T 4026-2004
Basic and safety principles for man-machine interface，marking and identification--Identification of equipment terminals and of terminations of certain designated conductors，including general rules for an alphanumeric system
GB/T 2900.33-2004
Electrotechnical terminology--Power electronics
GB/T 19529-2004
Structuration of technical information and documentation
GB/T 4728.5-2005
Graphical symbols for diagrams Part 5 Semiconductors and electron tubes
GB/T 19678-2005
Preparation of instructions-Structuring,content and presentation
GB/T 4728.1-2005
Graphical symbols for electrical diagrams Part 1:General information
GB/T 4728.2-2005
Graphical symbols for diagrams Part 2 Symbol elements,qualifying symbols and other symbols having general application
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.