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103 <br /> le I <br /> 8 t f a3r , 2 y rel Iv v 1 14 1 If <br /> Ifl <br /> 330- 11 .3 General : When laying fresh mixture against the exposed edges of joints <br /> (trimmed or formed as provided above) , place it in close contact with the exposed edge to <br /> produce an even, well-compacted joint after rolling. <br /> 33041 .4 Placing Asphalt Next to Concrete Pavement : When placing asphalt next to <br /> concrete pavement, construct the joint in accordance with Section 350 . <br /> 330- 12 Surface Requirements . <br /> 33042 . 1 General : Construct a smooth pavement with good surface texture and the <br /> proper cross- slope . <br /> 33042 . 2 Texture of the Finished Surface of Paving Layers : Produce a finished surface <br /> of uniform texture and compaction with no pulled, torn, raveled, crushed or loosened portions <br /> and free of segregation, bleeding, flushing, sand streaks , sand spots , or ripples . Address any <br /> pavement not meeting the requirements of this specification in accordance with 330 - 12 . 5 . <br /> 17 Do not use asphalt concrete mixtures containing aggregates that cause a different <br /> color appearance in the final wearing surface unless the section is greater than or equal to one <br /> mile in length and across the full width of the pavement, including shoulders and turn lanes . <br /> Exceptions to these requirements will be permitted if approved by the Engineer. <br /> 33042 .3 Cross Slope : Construct a pavement surface with cross slopes in compliance <br /> with the requirements of the Contract Documents . Furnish an electronic level with a length of <br /> 4 feet and an accuracy of 0 . 1 degree, approved by the Engineer for the control of cross slope . <br /> Make this electronic level available at the jobsite at all times during paving operations . <br /> 330- 12 .3 . 1 Quality Control Requirements : Calibrate the electronic levels a <br /> minimum of once per day before any paving operation, in accordance with manufacturer ' s <br /> instructions . <br /> Compare the Quality Control level with the Verification level before any <br /> paving operation, and at any time directed by the Engineer. <br /> Measure the cross slope of the compacted pavement surface by placing the <br /> level at the center location of a lane and perpendicular to the roadway centerline . Record all the <br /> measurements to the nearest 0 . 1 % on an approved form and submit to the Engineer for <br /> documentation . <br /> 1 . Tangent Sections : Measure the cross slope per lane at a <br /> minimum frequency of one measurement every 100 feet . Calculate the absolute deviation of <br /> cross slope at each measurement and then average the absolute deviation of ten consecutive cross <br /> slope measurements . The absolute deviation is the positive value of a deviation . When the <br /> average absolute deviation cross slope is consistently within the acceptance tolerance as shown <br /> in Table 330-2 and upon the approval of the Engineer, the frequency of the cross slope <br /> measurements can be reduced to one measurement every 200 feet during paving operations . <br /> 2 . Superelevated Sections : Measure the cross slope every 100 feet <br /> per lane within the length of full superelevation. Calculate the absolute deviation of each <br /> measurement and then average the absolute deviation of ten consecutive cross slope <br /> measurements . For every transition section, measure the cross slope at control points identified <br /> in the plans , or if not shown in the plans , at a control point at the location of 0 . 0% cross slope <br /> and calculate the absolute deviation . For curves where the length of full superelevation is less <br /> than 250 feet, measure the cross slope at the beginning point, midpoint and ending point of the <br /> fully superelevated sections , calculate the absolute deviation, and average . When the number of <br /> measurements is less than ten and the length of full superelevation is greater than 250 feet, <br /> average the absolute deviation of all measurements . <br /> - 76- <br /> FPID ( S ) : 423186- 1 - 58 - 01 <br />