| 摘要 |
PURPOSE: A traffic sign which can be attached to a guardrail is provided to display direction, location and limit speed of the current location to inform drivers. CONSTITUTION: A traffic sign which can be attached to a guardrail comprises a display part(10) and a supporting part(20). A partitioning part(30) is formed by attaching a radiation reflective sheet in the perpendicular length direction of the display part. An information display board(13) in which the information is marked is formed on the bottom part of the display part. A bent portion(23) is formed on the supporting part. Base apertures(21a,21b) are formed on both sides of the bent part.
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