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CHAPTER 8 |
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ASPHALT PAVEMENT, BASES, AND SUBBASES |
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8.00 |
TABLES AND REPORT FORMS |
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8.01 |
TABLES FOR BITUMINOUS MATERIALS AND ASPHALT CONSTRUCTION |
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8.02 |
REPORT FORMS |
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Form Identification and Use |
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8.10 |
ACCEPTANCE AND TESTING |
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8.11 |
FIELD TESTS AND CERTIFICATION OF MATERIALS |
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Asphalt Materials |
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Aggregates |
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8.12 |
RESPONSIBILITY AND DOCUMENTING ASPHALT MIXTURE PROPORTIONING CHANGES |
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Adjusting Asphalt Binder Contents |
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Documenting Corrective Action for Noncomplying Air Voids Test on Specimens Taken from Constructed Pavement |
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Adjusting Aggregate Proportions |
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8.13 |
DENSITY CONTROLS FOR ASPHALT CONSTRUCTION |
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Uncompacted Asphalt Mixture Samples |
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Compacted Asphalt Mixture Samples |
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Procedures for Construction of Test Strips |
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Resolving Density‑Void Conflicts |
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8.14 |
TESTING FOR SMOOTHNESS |
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Use of Straightedge |
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8.15 |
CHECKING TRANSVERSE JOINTS FOR SMOOTHNESS |
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8.20 |
MEASUREMENTS AND PAYMENT COMPUTATIONS |
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8.21 |
ASPHALT BINDER |
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Tank Measurement and Asphalt Binder Content Determination |
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Measuring Asphalt Binder for Small Quantities |
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Asphalt Binder Quantities and Pay Adjustments |
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8.22 |
TARGET VALUES FOR ASPHALT BINDER CONTENT IN JOB MIXES |
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8.23 |
WEIGHING OF ASPHALT MATERIALS |
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8.30 |
EQUIPMENT USE AND INSPECTION |
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8.31 |
INSPECTION AT ASPHALT PLANTS |
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8.32 |
INSPECTING THE MIXING TIME OF ASPHALT PLANTS |
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8.40 |
GENERAL CONSTRUCTION |
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8.41 |
UNSTABLE SUBGRADES AND SUBBASES |
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Locating Unstable Areas |
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Determining Cause |
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Overdepth Aeration and Recompaction |
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Special Treatments |
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8.42 |
STAKING METHOD FOR ASPHALT PAVEMENTS |
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8.43 |
GUIDELINE STRINGS AND EDGE ALIGNMENT |
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8.44 |
LONGITUDINAL JOINTS |
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8.45 |
TACK COATS USING EMULSIONS |
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For Dilution |
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Application Rate for Diluted Emulsion |
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Sample for Compliance |
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Measurement for Pay |
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Settlement of Diluted Emulsions |
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8.50 |
BASE, INTERMEDIATE, AND SURFACE COURSES |
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8.51 |
ASPHALT WEDGE CONSTRUCTION FOR SUPERELEVATION OF CURVES |
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Automatic Slope Control |
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Placement of Wedge |
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Sequence of Placement |
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8.52 |
LAYING WIDTHS FOR ASPHALT MIXTURES |
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8.53 |
SPREAD RATES FOR ASPHALT BASE, INTERMEDIATE, AND SURFACE COURSES |
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8.54 |
ASPHALT RESURFACING ON CITY STREETS |
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Preliminary Layout |
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Construction |
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Thickness Taper at Curb Line |
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Extending Paver Width |
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8.55 |
COLD WEATHER ASPHALT CONSTRUCTION |
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Temperature Determination for Placing Asphalt Mixtures and Liquid Bitumens |
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8.56 |
RELEASE AGENTS AND SOLVENTS |
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8.60 |
RUMBLE STRIPS IN ASPHALT PAVEMENTS |
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8.61 |
MILLED SHOULDER RUMBLE STRIPS |
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8.62 |
MILLED CENTERLINE RUMBLE STRIPS |
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8.70 |
INSPECTOR’S GUIDE ‑ ASPHALT PAVING & RESURFACING |
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Additional Requirements for Interstate Projects |
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Additional Requirements for Full‑Depth Paving |
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Additional Requirements for Winter Shutdown |
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8.80 |
USE OF SPECIAL EQUIPMENT |
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Material Transfer Vehicles |
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Mat Smoothness Machine |
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Windrow Pick‑up Equipment |