What does this sign mean?
A blue mandatory sign requiring the driver to proceed straight ahead only on the route that follows; turning left or right and reversing against the flow are not permitted. The straight white arrow shows the single direction allowed.
Where does it go and when is it required?
Used in one-way car park aisles, on multi-storey car park ramps, and on managed entry and exit routes at malls, residential compounds, hotels and construction sites. This version is intended for private and internal roads; signs on public roads must be installed by the municipality or the competent roads authority.
Regulation notes: Signage on public roads in Saudi Arabia and the UAE is the responsibility of the municipality or the competent roads authority, and must follow the GCC traffic sign manual for shape, colour and size. These files are intended for private property, car parks and temporary site use, and are not a substitute for official road signs.
- Mount it on a post with the bottom edge no lower than 2.0 m and no higher than 2.5 m above the road surface.
- Use A3 at car park entrances and ramps; A4 is enough inside covered car park aisles.
- Reflective material matters on routes used after dark; matte prints disappear under headlights.
This sign is also known as: one way ahead sign printable pdf, straight ahead only sign Arabic English, GCC one way sign download, blue up arrow traffic sign A3. Informational sign not governed by a mandatory standard; designed in one consistent style for everyday use. Our own drawing, not the registered symbol from the standard.
