Skip to content

Workers：含义与应对方法

Workers (W21-1a) - diamond orange with black construction sign: Construction workers are on or near the road
MUTCD代码W21-1a
类别Construction Signs
形状Diamond
颜色Orange with black

Workers是什么意思？

Construction workers are on or near the road. Slow down and use caution.

关于此标志

This sign shows a worker digging, warning that road workers are present in the area.

其他Construction Signs

No Passing Zone (W14-3) - pennant (isosceles triangle) yellow with black construction sign: You are entering a no-passing zone

No Passing Zone

W14-3

Road Work Ahead (W20-1) - diamond orange with black construction sign: Construction or maintenance work is ahead

Road Work Ahead

W20-1

Detour (W20-2) - rectangle (horizontal) orange with black construction sign: Follow the detour route to bypass a closed section of road

Detour

W20-2

练习交通标志题目

通过免费的DMV模拟考试测试您的交通标志知识。

CaliforniaTexasFloridaNew YorkPennsylvaniaIllinois
所有交通标志
Workers - DMV交通标志含义与考试指南 | DMV IQ