S-352
Overhead immediate exit sign on autopista or autovía to conventional or multilane road
On an autopista or autovía, shows the destinations of the exit at the upcoming interchange when it leads to a conventional or multilane road. It also shows the exit number and, where applicable, its letter.
Category: Direction signs
Source: General Traffic Regulations (RD 1428/2003), Annex I; designs per the official sign catalog (RD 465/2025)