급커브 표지판
MUTCD W1-1
전방에 급커브가 있으니 속도를 줄이십시오.
생김새
A yellow diamond warning sign with a black arrow bending sharply in one direction to show a tight turn ahead.
언제 보게 되나요
It appears in advance of a sharp bend in the road, common on rural highways, mountain roads, and where a street angles abruptly.
무엇을 해야 하나요
Slow down before you reach the turn and steer smoothly through the bend, keeping to your lane.
관련 표지판
출처: 통일 교통 통제 시설 매뉴얼(MUTCD) 제11판 — 미국 연방도로청(FHWA).