The MAXIMUM SPEED AHEAD (with KM/H Included) Sign (RB-5A) is used when 'km/h' is mandated by Road Authority. There is an oversized version which may be used where extra emphasis is required.
Specifications for RB5A, Maximum Speed Ahead km/h, 60x90cm
| Substrate | .081Alum or 16gaSteel |
| Sheeting | High Intensity Grade or Diamond Grade |
| Speed | Speed: 10 or Speed: 15 or Speed: 20 or Speed: 25 or Speed: 30 or Speed: 40 or Speed: 50 or Speed: 60 or Speed: [Custom] |
