This sign indicates...
Signage: Vertical signs
Explanation
S-51: lane reserved for buses
- Indicates a **reserved lane** for the **exclusive use** of **public transport buses**.
- **All other vehicles** are **prohibited** from driving, stopping, or parking in that lane.
- If there are **supplementary panels**, they may indicate **times** or **exceptions**; without a panel, the exclusivity is **permanent**.
- Purpose: to **prioritize** collective transport and improve **traffic flow** and **safety**.
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