When a vertical sign contradicts a fixed beaconing sign, which sign prevails...
A)Vertical.
B)The most restrictive.
C)Fixed beaconing.Correct
According to the established order of priority, fixed beaconing signs take precedence over vertical signs. This hierarchical order ensures that more temporary or situation-specific indications, such as those for roadworks, are obeyed above the permanent signage. Therefore, in case of contradiction, the beaconing sign must always be obeyed.