On season 2 episode 30 of the podcast, we discuss common nonconformities for the Standard Method of Test for Theoretical Maximum Specific Gravity and Density of Asphalt Mixtures and how to resolve them.

On season 2 episode 31 of the podcast, we discuss common nonconformities for the Standard Method of Test for Specific Gravity and Absorption of Fine Aggregate and how to resolve them.

Understanding the requirements of biographical sketches and position descriptions will help your laboratory meet AASHTO R 18 requirements, which will save time during the quality system review and annual review processes. Knowing these requirements will also help your organization increase its effectiveness.

As we look back on 50 years of contributions to quality and excellence in materials testing at AASHTO re:source, we reflect on the largest turning points that have led to the program’s success. One such event that marks a proud moment in AASHTO re:source history occurred in 1988 when the AASHTO Accreditation Program (AAP) was established. The program was developed to provide a mechanism to formally recognize the competency of construction materials testing laboratories. (Check out The History of the AASHTO Accreditation Program for more information.) As we look back on this historic occasion, we reflect on the term “accreditation” and its essential role in construction materials testing.