12-19 Payment will be made under:
Pay Item Pay Unit Tubular Markers (Fixed) Each 1267 -1 DESCRIPTION Furnish and install flexible delineators in accordance with the contract. 1267 -2 MATERIALS Refer to Division 10. Item Section Flexible Delineators 1088 -6 Use flexible delineators that are on the NCDOT APL . 1267 -3 CONSTRUCTION METHODS Use yellow, red or white retroreflective sheeting as shown in the plans. Place the retroreflective sheeting on the front and back of the delineator post as required by the plans. Install the delineator post so that the entire width of the retroreflective sheeting is visible to approaching traffic. Install the delineator post so the top of the reflective sheeting is 48 inches above the near edge of roadway surface. Install the delineator post and base support according to the manufacturer’s specifications. Install the flexible delineators plumb on all sides. Provide a post such that both sides of the top of the post accepts and holds securely, retroreflectorized sheeting. The color of the post shall be gray. Install the post such that the post length provides for adequate ground pe netration for proper performance. Attach the flexible delineator post to the base support using 2 hex head bolts, flat washers, lock washers and deformed thread hex nuts. Tighten the bolts to at least 20 foot-pound torque. Position delineators perpendicul ar to the centerline of the road. Use yellow delineators in median and on the left side of one -way ramps, loops or other one -way facilities. Use white delineators on the right side of divided highways, ramps, loops and all other one -way or two-way facilities. In all cases, use delineators whose colored retroreflective sheeting supplements the color of the adjacent edgeline . Design the delineator post f or a permanent installation to resist overturning, twisting and displacement from wind and impact forces. 1267 -4 MAINTENANCE Maintain all installed flexible delineators before acceptance by the Engineer . 1267 -5 MEASUREMENT AND PAYMENT Flexible Delineators (color) will be measured and paid as the actual number of flexible delineators satisfactorily in stalled and accepted by the Engineer.
12-20 Payment will be made under:
Pay Item Pay Unit Flexible Delineator ( White ) Each Flexible Delineator (Yellow) Each Flexible Delineator ( White and Red) Each Flexible Delineator (Yellow and Red) Each