Regulatory · Rectangle · Texas MUTCD

R13-1bT Trucks-Buses Must Stop Ahead (folding sign)

R13-1bT Trucks-Buses Must Stop Ahead (folding sign) sign from the Texas MUTCD: standard size (60" × 36"), with letter heights, border widths, and colors.

R13-1bT
Drawn at 60" × 36"

01

Standard sizes

SizeRoad typeBorderCorner radiusLettersTRUCKS-BUSES STOP AHEADLettersMUST
60" × 36"—7/8"2 1/4"6"FHWA Series C8"FHWA Series D

02

Colors

Legend
Black
Background
White
Border
Black

03

Standard reference

  • TxDOT SHSD 2012 Rev. 4, sheet 1-248 (R13-1bT, 60x36 in)