National Standard for Public Toilet Signs and Plaques

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The 'National Standard for Public Toilet Signs and Plaques' is a set of guidelines in China that specifies the design, size, color, and placement of signs and plaques in public toilets. These standards are designed to ensure that individuals with disabilities, the elderly, and children can easily locate and navigate public toilets. The standard includes requirements for tactile symbols, Braille, and clear, legible fonts.