Cadres de panneaux temporaires vs routes permanents: Ce qui est approuvé sur les routes australiennes?

OPTSIGNS | Temporary vs Permanent Road Sign Frames: What’s Approved on Australian Roads?

Road sign frames are important for keeping roads safe in Australia. These sign frames must follow Australian rules to prevent accidents or problems. Par exemple, strong frames can handle winds up to 8.5 m/s. Cependant, trucks passing by can create stronger forces than this. Portable frames with sandbags are steadier and can handle winds up to 15 m/s. Choosing the right frames keeps roads safe, reduces dangers, et suit les règles.