What is the meaning of vertical yellow traffic signs?
Signage: Vertical signs
Explanation
**Yellow vertical signs** are used to indicate **danger** on the road, especially in construction zones. These signs warn drivers about potentially dangerous situations and provide information about the rules that must be followed in those areas.
- Construction hazard signs have a **yellow background** to highlight their importance and alert drivers to the need for extra attention.
- In addition to vertical signs, other signs and devices, such as **fixed or flashing yellow lights**, are used to highlight obstacles and safely guide traffic around construction areas.
Therefore, yellow vertical signs are crucial for warning about **dangers** and ensuring that drivers take additional precautions in construction zones.
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