Summer is time for road trips and enjoying the great outdoors. Wherever your travels take you, you know smooth asphalt roads provide comfort, drivability and performance. #WhereWeBelong Check out NAPA’s road trip anthem, Where We Belong on YouTube. ...
This short Asphalt Pavement Alliance (APA) video captures what the traveling public wants when enjoying the nation’s highways. The road is the place to be! When Americans head out on the road, what they care most about is enjoying a smooth, high-performance...
2018 WAPA/ WSDOT 30th Annual Joint Training Workshops – February 27th (Moses Lake), February 28th (Centralia) & March 1st (Lynnwood) – 2018-Joint-Training-PowerPoint Presentations 2017 WAPA/ WSDOT 29th Annual Joint Training Workshops 2017 WSDOT Spec....
2018 Presentation Archives Work Zone Safety Video: A Moment Can Save a Life – www.watchfor.us WAPA Mid-Year Meeting – 2018 Mid-Year Meeting PowerPoint Presentations WAPA Fall Asphalt Conference – PAVEXpress & PAVEInstruct Pavement Design Software...
28th Annual WSDOT/WAPA/LTAP Joint Training Conference 2016 (Dropbox Link of Presentations) www.dropbox.com/sh/u901rp6koqt8htv/AADgrKgQp3ZdOhKN4Bn8NX7ca?dl=0 27th Annual WSDOT/WAPA/LTAP Joint Training Conference 2015 Download Joint Training documents: WAPA Presenter...
Absolute viscosity A measure of the viscosity of asphalt with respect to time, measured in poises, conducted at 60°C (140°F). Aggregate A collective term for the mineral materials such as sand, gravel and crushed stone that are used with a binding medium (such as...