Function Codes for Maintenance
Designated function codes categorize work activities. Maintenance work must be charged to detailed function codes shown in
. Detailed descriptions of these function code can be found in the Code Chart 12 Guidelines posted on the
. Function codes are divided into eight general areas of maintenance work listed below:
Work Area Codes | Description |
|---|---|
100 series | Base and Subgrade |
200 series | Bituminous Surface |
300 series | Concrete Pavement |
400 series | Shoulders & Approaches |
500 series | Roadside |
600 series | Bridge Maintenance |
700 series | Traffic Service |
800 series | Extraordinary Maintenance |