Regulatory sign
Sign information
- Federal designation
- R3-15d
- Category
- Regulatory
- Device type
- Sign
- MUTCD reference
- §§2G.06, 2G.07 • Table 2G-1
- MUTCD reference
- Chapter 2B; see sign-specific section
Size / fabrication
- Conventional — Single Lane: 42 x 36 in.
- Conventional — Multi-Lane: 42 x 36 in.
- Expressway: 54 x 48 in.
- Freeway: 72 x 60 in.
- Oversized: 72 x 60 in.
Reference: §§2G.06, 2G.07 • Table 2G-1
FHWA Standard Highway Signs
Dimensioned layout
Drawing units: inches (in.) unless noted on the sheet.
Preparing layout…
Application & sources
Controls or restricts road-user behavior as indicated by the legend or symbol.