unless otherwise approved by the Engineer. Test in accordance with this provision all mainline travel lanes, full width acceleration or deceleration lanes and collector lanes. Page 6-28, Subarticle 610-13(B), Option 2- North Carolina Hearne Straightedge, lines 1-2, delete these two lines. Page 6-32, Article 610-16 MEASUREMENT AND PAYMENT, replace with the following: Pay Item Pay Unit Asphalt Concrete Base Course, Type B25.0C Ton Asphalt Concrete Intermediate Course, Type I19.0C Ton Asphalt Concrete Surface Course, Type S4.75A Ton Asphalt Concrete Surface Course, Type S9.5B Ton Asphalt Concrete Surface Course, Type S9.5C Ton Asphalt Concrete Surface Course, Type S9.5D Ton replace with the Page 10-30, Table 1012-1, AGGREGATE CONSENSUS PROPERTIES, following: TABLE 1012-1 AGGREGATE CONSENSUS PROPERTIESA Flat and Coarse Fine Aggregate Sand Elongated Mix Type Aggregate Angularity Equivalent 5 : 1 Ratio AngularityB % Minimum % Minimum % Maximum Test Method ASTM AASHTO T 304 AASHTO T 176 ASTM D4791 S4.75A; S9.5B 75 / - 40 40 - S9.5C; I19.0C; 95 / 90 45 45 10 B25.0C S9.5D 100 / 100 45 50 10 OGFC 100 / 100 45 45 10 UBWC 100 / 85 45 45 10 Requirements apply to the design aggregate blend. 95 / 90 denotes that 95% of the coarse aggregate has one fractured face and 90% has 2 or more fractured faces.
unless otherwise approved by the Engineer. Test in accordance with this provision all mainline travel lanes, full width acceleration or deceleration lanes and collector lanes. Page 6-28, Subarticle 610-13(B), Option 2- North Carolina Hearne Straightedge, lines 1-2, delete these two lines. Page 6-32, Article 610-16 MEASUREMENT AND PAYMENT, replace with the following: Pay Item Pay Unit Asphalt Concrete Base Course, Type B25.0C Ton Asphalt Concrete Intermediate Course, Type I19.0C Ton Asphalt Concrete Surface Course, Type S4.75A Ton Asphalt Concrete Surface Course, Type S9.5B Ton Asphalt Concrete Surface Course, Type S9.5C Ton Asphalt Concrete Surface Course, Type S9.5D Ton Page 10-30, Table 1012-1, AGGREGATE CONSENSUS PROPERTIES, replace with the following: TABLE 1012-1 AGGREGATE CONSENSUS PROPERTIESA Mix Type Coarse Aggregate AngularityB Fine Aggregate Angularity % Minimum Sand Equivalent % Minimum Flat and Elongated 5 : 1 Ratio % Maximum Test Method ASTM AASHTO T 304 AASHTO T 176 ASTM D4791 S4.75A; S9.5B 75 / - 40 40 - S9.5C; I19.0C; B25.0C 95 / 90 45 45 10 S9.5D 100 / 100 45 50 10 OGFC 100 / 100 45 45 10 UBWC 100 / 85 45 45 10 Requirements apply to the design aggregate blend. 95 / 90 denotes that 95% of the coarse aggregate has one fractured face and 90% has 2 or more fractured faces.
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