Supplemental Warning Plaque (1 line)
Matched to a 30 × 30 in warning sign
30 × 18 in
- Aspect ratio
- 5:3
- Orientation
- Landscape
- Diagonal
- 34.99 in
Pixel density
| Unit | Width | Height |
|---|---|---|
| mm | 762 | 457.2 |
| cm | 76.2 | 45.72 |
| in | 30 | 18 |
| px at 96 DPI | 2880 | 1728 |
| pt | 2160 | 1296 |
More in US (MUTCD) Warning
- Warning Sign 30 in (W1 series)1:130 × 30 in
- Warning Sign 36 in (W1 series)1:136 × 36 in
- Warning Sign 48 in (W1 series)1:148 × 48 in
- Chevron Alignment Sign (W1-8)3:418 × 24 in
- One-Direction Large Arrow (W1-6)2:148 × 24 in
- Truck Rollover Warning (W1-13)1:136 × 36 in
- No Passing Zone Sign (W14-3)4:348 × 36 in
- Advisory Speed Plaque (W13-1P)1:118 × 18 in
- Supplemental Warning Plaque (2 lines)3:236 × 24 in
- Low Clearance Overhead (W12-2a)7:284 × 24 in