Publication Details
FHWA & NAPA Information Series 128: HMA Pavement Mix Type Selection Guide 
Primary Topic: Flexible Pavement
Description: Guide jointly developed by the NAPA and FHWA to provide designers with methods for selecting appropriate HMA mix types for highways while considering factors such as traffic, environment, subsurface pavement structure, existing pavement condition and preparation, and economics.
FHWA Publication Number: FHWA NAPA 128
Publication Year: 2001
Document Links: PDF (file size: 1 mb)