I.S. EN 12368:2015现行
Traffic Control Equipment - Signal Heads
出版：National Standards Authority of Ireland
专家解读视频
基本信息
标准编号： I.S. EN 12368:2015
发布时间：2015/7/11 0:00:00
标准类别：Standard
出版单位：National Standards Authority of Ireland
标准页数：48
标准简介
Pertains to signal heads with one or more signal lights of the colours red, yellow and/or green signal lights for road traffic with 200 mm and 300 mm roundels and to optical units to be integrated in signal heads to produce the individual signal lights.
本标准替代的旧标准
