Warning · Rectangle · MUTCD 11th edition
W1-8L Chevron Alignment (left)
W1-8L Chevron Alignment (left) sign from the MUTCD 11th edition: 5 standard sizes (12" × 18", 18" × 24", 24" × 30", 30" × 36", and 36" × 48"), with colors.
01
Standard sizes
| Size | Road type | Corner radius |
|---|---|---|
| 12" × 18" | — | 1 1/2" |
| 18" × 24" | Conventional Road, Single LaneConventional Road, Multi-Lane | 1 1/2" |
| 24" × 30" | Conventional Road, Single LaneConventional Road, Multi-Lane | 1 1/2" |
| 30" × 36" | Expressway | 1 7/8" |
| 36" × 48" | Freeway | 2 1/4" |
02
Colors
- Legend
- Black
- Background
- Yellow
03
Standard reference
- SHS 2024 sheet 3-8 (W1-8L, 12 x 18 in); MUTCD 11th ed. Table 2C-1
- SHS 2024 sheet 3-8 (W1-8L, 18 x 24 in); MUTCD 11th ed. Table 2C-1
- SHS 2024 sheet 3-8 (W1-8L, 24 x 30 in); MUTCD 11th ed. Table 2C-1
- SHS 2024 sheet 3-8 (W1-8L, 30 x 36 in); MUTCD 11th ed. Table 2C-1
- SHS 2024 sheet 3-8 (W1-8L, 36 x 48 in); MUTCD 11th ed. Table 2C-1