Driver's License Test Prep
Orange square with two lines of black text reading ON RAMP.
MUTCD
CW13-4P
Category
work zone
Color
orange
Shape
square
National · MUTCD Sign Reference

On Ramp Plaque (Work Zone)

Identifies that the warning above applies to the freeway on-ramp ahead.

Mounted below a warning marker on a freeway entrance, this plaque clarifies that the upcoming hazard or advisory speed applies to the on-ramp itself. Adjust speed before merging and be ready for the temporary condition along the ramp.

In the same family

Related signs

Vertical red-and-orange panel. Red top half with white text NO STANDING ANYTIME and a white double-headed horizontal arrow. Bottom orange band with black hard-hat icon and TEMPORARY CONSTRUCTION REGULATION. Code SP-383B.
No Standing Anytime: Temporary Construction Regulation
Vertical red-and-orange panel. Red top half with white text NO STANDING ANYTIME and a white horizontal arrow pointing left. Bottom orange band with hard-hat icon and TEMPORARY CONSTRUCTION REGULATION text.
No Standing Anytime: Construction (Arrow Left)
Vertical red-and-orange panel. Red top half with white text NO STANDING ANYTIME and a white horizontal arrow pointing right. Bottom orange band with hard-hat icon and TEMPORARY CONSTRUCTION REGULATION text.
No Standing Anytime: Construction (Arrow Right)
Orange diamond with black border reading CHECK POINT AHEAD on three lines in black uppercase letters.
Check Point Ahead
Orange diamond with black border reading SOBRIETY CHECK POINT AHEAD on three lines in black uppercase letters.
Sobriety Check Point Ahead
Source

Wikimedia Commons: File:MUTCD CW13-4P.svg (Public domain)

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