6.6.1.4 Unit or Major Component Repair

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6.6.1.4

Unit or Major Component Repair

Unit or component replacement goes beyond repair to remove and replace one or more individual asset components, restoring functionality for that component. Examples include sign panel replacement, striping, and traffic signal component replacement. For some assets, such as ground mounted signs, the entire asset may be replaced under a maintenance action because of the mechanism by which the replacement is delivered or funded (Allen, et. al. 2023).