For further information see the other engineering
areas on the left, Asphalt
magazine and APA websites, Asphalt
Institute online store and the links page
for other information related to these topic area.
We also recommend that you attend our Asphalt
Academy courses at sites throughout the country to obtain expert instruction
on asphalt topics.
If your company is a member of the Asphalt Institute,
you may directly send us any specific question you may have by clicking the Member
Technical Question link on the main Engineering page.
We will reply as soon as we can.