Contractor12 years of foamed bitumen … a contractor’s perspectiveGill PrenticeFebruary 16, 2018February 16, 2018 by Gill PrenticeFebruary 16, 2018February 16, 2018 Allen Browne from the Hiway Group spoke on the company’s experience with foamed bitumen at the 18th annual NZTA/NZIHT conference held late last year. This
