AS 4191-1994被替代
Portable traffic signal systems
出版：Standards Australia
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基本信息
标准编号： AS 4191-1994
发布时间：1994/5/16 0:00:00
标准类别：Standard
出版单位：Standards Australia
标准页数：20
标准简介
Specifies requirements for the design, construction and performance of three-colour portable signal systems for use where temporary control of vehicular traffic is required, such as road or bridge works. Provides for the two main forms of control, viz. shuttle control and plant crossing control. Does not cover the use of these signal systems in specific road situations.
