Proceedings of the International Winter Road Congresses
PIARC organizes every four years, since 1969, an International Winter Road Congress.
Latest Technical Reports
The Snow and Ice Data Book 2018
International Development of Application Methods of De-icing Chemicals - State of the Art and Best Practice
Advanced technology for data collection and infomation to users and operator
Sustainability and Climate Change Considerations in Winter Operations
Events related to this domain
International Seminar "Winter service on roads and other public places"September 27-29, 2021 — Kiev (Ukraine)
XVIth International Winter Road CongressFebruary 08-11, 2022 — Calgary (Canada)
XXVIIth World Road CongressOctober 02-06, 2023 — Prague (Czech Republic)
See all events in the overall calendar.