The following resources are related to the quality management and analysis of construction materials.
Field Materials Manual Appendices and Test Methods
- FLH Addendum to AASHTO T 308 - Standard Method of Test for Correction Factors for Hot Mix Asphalt (HMA) Containing Recycled Asphalt Pavement (RAP) by the Ignition Method (Acrobat, 244 KB)
- Standard WFLHD Method of Test for Accelerated Weathering of Aggregate by Use of Dimethyl Sulfoxide (DMSO) (Acrobat, 124 KB)
- Highway Research Board Bulletin No. 319, "The Humphres Method of Granular Soils", dated 1962 (Acrobat, 172 KB)
- Standard WFLHD Test Method for Determining Optimum Asphalt Content for Hot Open-Graded Asphalt Concrete Pavement (Acrobat, 123 KB)
- WFLHD Supplementals to Nationally Developed Standard Test (Acrobat, 7.64 MB)