GB/T 16900.2-2020
ActiveRules for the presentation of graphical symbols—Part 2: Methods for testing comprehensibility
图形符号表示规则 第2部分：理解度测试方法
Application Summary AI generated
This standard specifies the methods for testing the comprehensibility of graphical symbols, ensuring that symbols are easily understood by users. It is applied in the design and evaluation of public information symbols, safety signs, and product labels across industries such as transportation, manufacturing, and consumer goods. The testing methods help validate symbol effectiveness before widespread use, particularly in contexts like user manuals, control panels, and public signage.
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