Within the basic scope described in GB/T 17971.1, this part of GB/T 17971 regulates various keyboard function symbols based on numbers, alphanumerics or composites, and the functions represented by each symbol are common and language-independent. The function represented by each symbol is general and language-independent, and the name and specific description of each function are given in Table 1.
GB/T 17971.7-2010 Referenced Document
GB/T 17971.1-2010 Information technology.Keyboard layouts for text and office systems.Part 1:General principles governing keyboard layouts
GB/T 17971.4-2010 Information technology.Keyboard layouts for text and office systems.Part 4:Numeric section
GB/T 5465.11-2007 Basic principles for graphical symbols for use on electrical equipment.Part 1: Creation of symbol originals
GB/T 5465.2-2008 Graphical symbols for use on electrical equipment.Part 2: Graphical symbols
IEC 60417-1:2000 Graphical symbols for use on equipment - Part 1: Overview and application
GB/T 17971.7-2010 history
2010GB/T 17971.7-2010 Information technology.Keyboard layouts for text and office systems.Part 7:Symbols used to represent functions