Question

Difficulty: MediumWork Zone Safety and Construction Hazards

When driving through a work zone where temporary traffic control barrels redirect traffic across existing painted pavement markings, drivers must follow the path marked by the temporary barrels rather than the permanent painted lines.

Answer: Answer

Answer

True. Drivers must follow temporary work zone control devices, such as barrels or cones, when they redirect traffic across permanent pavement markings.
In active work zones, temporary traffic control devices such as cones, barrels, barricades, and temporary signage override permanent road markings to reflect real-time lane shifts and protect construction workers.

Step-by-Step Solution

1
Identify the conflict between traffic control elements in the scenario.
Recognize that temporary work zone barrels are redirecting traffic across existing permanent pavement markings.
Road construction frequently requires temporary lane shifts that conflict with normal painted lines.
2
Apply the rule of traffic control device precedence in construction zones.
Determine that temporary channelizing devices take precedence over permanent pavement markings.
Temporary devices are specifically placed to safely guide traffic around temporary work hazards and altered travel paths.

Key Concept

Work Zone Temporary Traffic Control Precedence
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