If the bus has an illuminated school transport sign, at exactly what moment must it remain lit?

Question

DentroTest · Accepted Answer

In accordance with the specific rules on school transport and transport of minors (Royal Decree 443/2001), if the V-10 identification sign is the illuminated type, it must be activated and lit only while the bus is stopped at the stops for minors to board or alight. A tolerance of up to 20 seconds is allowed for switching it off after the bus moves off again. It must not be kept lit throughout the whole journey or used only in poor visibility, since its purpose is to warn the other road users of the specific risk of minors crossing the roadway as pedestrians at the time of the stop.

If the bus has an illuminated school transport sign, at exactly what moment must it remain lit?

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