
MISCELLANEOUS ROAD TRAFFIC SIGNS AND DEVICES - REQUIREMENTS AND TEST METHODS
出版:British Standards Institution

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基本信息
標準編號: BS 8442(2006) : 2006
發布時間:2006/1/1 0:00:00
標準類別:Standard
出版單位:British Standards Institution
標準頁數:42
標準簡介
Describes requirements and tests (see Note) for rigid and flexible portable signs, barriers, self supporting portable signs, 'Stop/Go' signs, school crossing patrol signs, flat traffic delineators, flap signs, pedestrian crossing and refuge beacons, internally illuminated posts, twin amber flashing light units, non-retroreflecting road studs and retroreflective self-righting bollards.
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