GB 14886-2016代替GB 14886-2006道路交通信号灯设置与安装规范Specifications for road traffic signal setting and installation2016-12-13 发布2017-07-01 实施中华人民共和国国家质量监督检验检疫总局中国国家标准化管理委员会中 华 人 民 共 和 国 国 家 标 准发 布ICS 93.080.30R 87GB14886—2016I目次前言.............................................................................................................................................................................III道路交通信号灯设置与安装规范................................................................................................................................ 11 范围...........................................................................................................................................................................12 规范性引用文件.......................................................................................................................................................13 术语和定义、缩略语...............................................................................................................................................13.1 术语和定义...........................................................................................................................................................13.2缩略语.....................................................................................................................................................................24 一般规定...................................................................................................................................................................24.1 基本要求...............................................................................................................................................................24.2 信号灯选型要求..............................................................................................................................