GB/T 20501.2-2006
AbolishedGuidance system for public information―Design principles and requirements of guidance elements―Part 2: Writing signs and relative elements
公共信息导向系统 要素的设计原则与要求 第2部分：文字标志及相关要素
Application Summary AI generated
This standard specifies design principles and requirements for text-based signs and related elements within public information guidance systems. It is applied in the design and placement of written directional, informational, and identification signs in public spaces such as transportation hubs, hospitals, and museums to ensure legibility, consistency, and user comprehension.
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