Triangle side 90 in iron class 1 fig. 390 "material unstable on the road"
Triangle triangles side 90 sheet metal class 1 unstable material on the road permanent signs temporary road safety sign signs work

Key features:
Robust class 1 sheet metal: It ensures a long life and resistance to atmospheric agents, ensuring excellent legibility even in rain, snow or intense sun.
Standard triangular shape: Complies with regulations for temporary road markings, for quick warning sign recognition.
High visibility dimensions (side 90 cm): Guarantees excellent visibility to motorists in any light condition.
Temporary road signs: Ideal for road construction sites, areas with debris or work in progress that can deposit unstable material on the roadway.