AS 1428.4-1992部分可行
Design for access and mobility Tactile ground surface indicators for the orientation of people with vision impairment
出版：Standards Australia
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基本信息
标准编号： AS 1428.4-1992
发布时间：1992/4/16 0:00:00
标准类别：Standard
出版单位：Standards Australia
标准页数：15
标准简介
Sets out requirements for the design and installation of tactile ground surface indicators to assist people with vision impairment. Specific types of ground surface indicators that warn of hazards and denote direction are provided.
本标准修订后的版本
