This standard specifies graphical symbols for diagrams (hereinafter referred to as graphical symbols) used for measurement and control functions. The same symbols may also be used for shorthand for components and devices having the same function. For graphical symbols for measurement and control equipment, see JIS Z 8617-5. For basic rules when creating and applying graphical symbols, see JIS Z 8222-1. Overview of the JIS Z 8617 standard group, information on how to structure and use registration numbers to identify graphical symbols, how to display and apply these graphical symbols. For application examples, etc., see JIS Z 8617-1. .
JIS Z 8617-6:2008 Referenced Document
JIS C 0450 Designations for signals and connections