BS 873-4:1987被替代
Road traffic signs and internally illuminated bollards. Specification for road studs
出版：British Standards Institution
專家解讀視頻
基本信息
標準編號： BS 873-4:1987
發布時間：1987/1/30 0:00:00
標準類別：Standard
出版單位：British Standards Institution
標準頁數：16
標準簡介
Reflecting and non-reflecting road studs, including temporary reflecting road studs for use at road work installations. Recommendations for the installation of road studs are also given.
標準備注
? British Standards Institution 2013
