AS 2339:2017现行
Traffic signal posts, mast arms and attachments
出版：Standards Australia
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基本信息
标准编号： AS 2339:2017
发布时间：2017/5/11 0:00:00
标准类别：Standard
出版单位：Standards Australia
标准页数：50
标准简介
This Standard specifies requirements for the form, dimensions, material and finish of tubular steel posts and mast arms, and attachments used for the support of traffic signal lanterns, pedestrian push-button assemblies and ancillary equipment.
