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FP-96 English Version - Eastern Federal Lands Highway Division

FP-96 English Version - Eastern Federal Lands Highway Division

FP-96 English Version - Eastern Federal Lands Highway Division

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Section 401Material orProductProperty orCharacteristicTable 401-8Sampling and TestingCategory Test Methods or Specifications Frequency Sampling PointHot asphalt concretepavementAsphalt contentIFLH T 516, FLH T 517, orAASHTO T 1641 per 500 tonsBehind laydown machinebefore rolling250Gradation (1) —No. 4No. 30No. 200Other specified sievesIIIIIFLH T 514 andAASHTO T 30 (4)1 per 500 tonsBehind laydown machinebefore rollingCore density (2)IAASHTO T 166 andAASHTO T 2091 per 500 tonsIn place after compactionSmoothness (3)I FLH T 504See Subsection 401.16 See Subsection 401.16(1) Use only sieves indicated for the specified gradation.(2) Cut core samples from the compacted pavement according to AASHTO T 230 method B. Fill and compact the sample holes with asphalt concrete mixture.(3) Applies only to an item used as a final surface course constructed under the contract.(4) Do not use FLH T 514 if AASHTO T 164 is used to determine asphalt content.

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