S-500
Entering built-up area
Shows the name of the town being entered and the point from which built-up area traffic rules apply. The upper sub-panel reinforces that driving must be adapted to the presence of pedestrians, cyclists, or other vulnerable road users. It may also show the maximum speed allowed on that road from that point, even if other roads in the town have different limits.
Category: Location signs
Source: General Traffic Regulations (RD 1428/2003), Annex I; designs per the official sign catalog (RD 465/2025)