I.S. EN 12368:2015現行
Traffic Control Equipment - Signal Heads
出版：National Standards Authority of Ireland
專家解讀視頻
基本信息
標準編號： I.S. EN 12368:2015
發布時間：2015/7/11 0:00:00
標準類別：Standard
出版單位：National Standards Authority of Ireland
標準頁數：48
標準簡介
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.
本標準替代的舊標準
