Slide 1 AAPA STUDY TOUR QUESTIONS LIST & STATE OF BINDERS RESEARCH IN SA 7th September 2011 Johan O’Connell 1 Current South African Bitumen Spec 2 One of the features…
Overview of the SPS-2 National Experiment Wednesday April 9, 2014 Dover, DE Jack Springer, P.E. FHWA Highway Research Engineer Presentation Overview Quick Introduction to…
Slide 1 AAPA STUDY TOUR QUESTIONS LIST & STATE OF BINDERS RESEARCH IN SA 7th September 2011 Johan O’Connell 1 Current South African Bitumen Spec 2 One of the features…