BS 873-7(1984) : 1984被替代
ROAD TRAFFIC SIGNS AND INTERNALLY ILLUMINATED BOLLARDS - PART 7: SPECIFICATION FOR POSTS AND FITTINGS
出版：British Standards Institution
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基本信息
標準編號： BS 873-7(1984) : 1984
發布時間：1984/1/1 0:00:00
標準類別：Standard
出版單位：British Standards Institution
標準頁數：16
標準簡介
Describes materials, dimensions and construction for posts for road traffic signs. Specifies colorimetric, photometric and electrical requirements for internally illuminated posts, and material and constructional requirements for the fittings used to attach a sign to a post or to other forms of support.
本標準替代的舊標準
