What does this sign mean?

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Temporary restrictions on motorways are an important part of ensuring the safety and efficiency of road users. These restrictions are indicated by signs with flashing amber lights, which alert motorists to be aware that they may need to slow down or take a different route due to construction or other hazards. The end of these restriction is also marked by a sign without any flashing lights, letting drivers know that it is safe for them to resume their normal speed and travel plans.


The main purpose behind temporary restrictions on motorways is safety; this includes both the safety of those travelling in vehicles as well as workers who may be present at construction sites near the roadway. Restrictions can include reduced speed limits, lane closures, detours around hazardous areas such as bridge repairs or wet weather conditions like flooding and snowfall. Adhering strictly to these rules during restricted times helps ensure everyone’s wellbeing while travelling along busy highways.


It's important for all motorists using roads with temporary restrictions follow all posted signage carefully so they don't put themselves in danger when driving through restricted areas. This will help keep everyone safe from potential accidents caused by disregarding traffic regulations enforced during periods where extra caution needs to be taken.