Engineered to meet the CAN/CGSB-16.3-M90 specification, as well as specific provincial/state/regional requirements, which represents the more technical, empirical asphalt cement grading system.
1961-The Asphalt Institute – What is It and What it Does – A Panel Discussion
1993 – Stripping – A Laboratory Study – Davidson and Ernyes
1962-Some Applications of the Elastic Theory Approach to the Structural Design of Flexible Pavements-Norman W. McLeod
1989-Relationship of Paving Asphalt Temperature Susceptibility as Measured by PVN
1972-Relationship Between pavement Structural Integrity and Hardness of the Asphalt Cement – Norman W. McLeod
1950-A Rational Method of Design for Bituminous Paving Mixtures-Norman W. McLeod
1952-Rational Design of Bituminous Paving Mixtures with Curved Mohr Envelopes-Norman W. McLeod
1989- A Rational Design for the Rehabilitation of Asphalt Pavements – Davidson and MacInnis
1981-A Rational Basis for Specifications for Paving Asphalts – Norman W. McLeod
1989-PVN as a Measure of Paving Asphalt Temperature Susceptability – Norman W. McLeod
