Specifications
Class 6 Base Course – June 2023
AASHTO T 27, Sieve Analysis of Fine and Course Aggregates
AASHTO T 96, Resistance to Degradation of Small Size Coarse
Aggregate by Abrasion and Impact in the Los Angeles Machine
AASHTO T 89, Determining the Liquid Limits of Soils
AASHTO T 90, Determining the Plastic Limits and Plasticity Index of Soils
AASHTO T 180, Moisture-Density Relations of Soils
1 1/2″ Dry Screened Rock
Recycled Asphalt
* Asphalt cement content does not reflect an ash correction or a retention factor.