AS 4191:2015現行
Portable traffic signal systems
出版：Standards Australia
專家解讀視頻
基本信息
標準編號： AS 4191:2015
發布時間：2015/12/16 0:00:00
標準類別：Standard
出版單位：Standards Australia
標準頁數：25
標準簡介
Specifies requirements for the design, construction and performance of three-colour portable traffic signal systems for use where temporary control of vehicular traffic is required, such as at roadworks or bridge works.
