Use Regulations
Compacted subgrade |
PADOT Class 4 geotextile fabric |
8" AASHTO #2 crushed aggregate base course |
2" PADOT 2A aggregate (choke material) |
4" Compacted - superpave 25mm binder course |
Compacted subgrade |
8" AASHTO #2 crushed aggregate base course |
2" PADOT 2A aggregate (choke material) |
Use Regulations
Compacted subgrade |
PADOT Class 4 geotextile fabric |
8" AASHTO #2 crushed aggregate base course |
2" PADOT 2A aggregate (choke material) |
4" Compacted - superpave 25mm binder course |
Compacted subgrade |
8" AASHTO #2 crushed aggregate base course |
2" PADOT 2A aggregate (choke material) |