Biblioteca

The presented danger sign indicates the proximity of a road section where there is a risk of loose gravel or stones being thrown from the verge or road surface due to passing vehicles. When encountering this sign, the driver should reduce speed and increase the safety distance to avoid damage to the windscreen or paintwork of their vehicle and others.The other options are incorrect because the slippery road sign shows a vehicle skidding, while the low verges sign indicates a depression or significant unevenness on the side verge of the carriageway, presenting graphic symbols distinct from what is illustrated.