PPRA FEATURED STORIES

Janvier 2021
USA

PPRA FEATURED Stories

PPRA’s SUCCESS STORIES are field application articles which spotlight pavement preservation treatments.
(Showing all 10 available feature stories).

1/ WHAT’S IRI GOT TO DO WITH IT?
Improving Roughness to Meet FHWA Criteria

2/MORE THAN

ISAET 2021

24-27 October 2021
Arlington – United States

International Symposium on Asphalt Emulsion Technology SUMMARY FOR ISAET 2021

The 2021 International Symposium on Asphalt Emulsion Technology marks the seventh in a series of symposia dedicated to the international asphalt emulsion industry. …