BARRICADES 1145 -1 DESCRIPTION Furnish, install, maintain, relocate, ballast and remove barricades . 1145 -2 MATERIALS Refer to Division 10. Item Section Barricades 1089 -3 Provide barricades that are listed on the NCDOT APL . 1145 -3 CONSTRUCTION METHODS Install Type III barricades of sufficient length to close the entire roadway. Reposition the devices as necessary to completely close the roadway to traffic at the end of the workday. Use sandbags or other approved ballasting methods to prevent overturning of barricades by the wind. If needed, place sandbags or other acceptable ballasting on the feet of the frame. Do not ballast barricades with objects such as rocks or chunks of concrete. Do not anchor barricades to any pavement surfaces unless such anchoring method has been crash tested by approved methods . Point the striped diagonals on the barricade rails in the direction of traffic flow. 1145 -4 MAINTENANCE Periodically inspect barricades and ballast. Replace any ballast as needed, including sandbags that h ave loose sand outside the bag. 1145 -5 MEASUREMENT AND PAYMENT Barricades (Type III) will be measured and paid as the maximum number of linear feet of barricades acceptably placed and in use at any one t ime during the life of the project. Measurement will be made of the total length of each barricade along one rail. Relocation, replacement, repair , maintenance or disposal of barricade will be incidental to the work of this section. Payment will be made u nder: Pay Item Pay Unit Barricades (Type III) Linear Foot
FLAGGERS -1 DESCRIPTION Furnish, relocate and maintain the flaggers, hats, vests , STOP/SLOW paddles and any other incidentals necessary to control traffic . -2 MATERIALS Refer to Division 10. Item Section Flagger 1089 -10 Refer to Roadway Standard Drawings .