Regulatory · Rectangle · California MUTCD

R28D(CA) No Parking Vehicles Over 6 Ft High (arrow)

R28D(CA) No Parking Vehicles Over 6 Ft High (arrow) sign from the California MUTCD: standard size (18" × 18"), with letter heights, border widths, and colors.

R28D(CA)
Drawn at 18" × 18"

01

Standard sizes

SizeRoad typeBorderCorner radiusLettersNOLettersPARKINGLettersVEHICLES OVER 6' HIGH
18" × 18"—1/4"1 1/2"3 1/2"FHWA Series B3"FHWA Series B2 1/2"FHWA Series B

02

Colors

Legend
Red
White
Background
White
Border
Red

03

Standard reference

  • Caltrans sign specification R28D(CA) dated 2/17/09 (18x18 in)