GB/T 4728.12-1996
AbolishedGraphical symbols for electrical diagrams--Part 12:Binary logic elements
电气简图用图形符号 第12部分:二进制逻辑元件
Application Summary AI generated
This standard specifies graphical symbols for binary logic elements used in electrical diagrams, such as AND, OR, NAND, and flip-flop gates. It is applied in the design and documentation of digital circuits, control systems, and electronic equipment schematics across industries like automation, telecommunications, and consumer electronics. The standard ensures consistent representation of logic functions for engineers and procurement professionals interpreting technical drawings.
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