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Advisory safe speed for hazard section.
In Ireland, the Cautionary Speed sign indicates: Advisory safe speed for hazard section. Understanding this is crucial for safe driving and passing your DTT.
The "Cautionary Speed" is officially classified as part of the SUPPLEMENTARY group in Ireland. Like other signs of this type, it alerts drivers to specific rules, hazards, or information they must immediately observe.
Yes, you should expect the Cautionary Speed sign to appear on your Irish Driving Theory Test (DTT). You must be able to identify it as a SUPPLEMENTARY and know what it requires from you as a driver.
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