Sökning: "winter maintenance tools"
Hittade 2 avhandlingar innehållade orden winter maintenance tools.
1. Efficient Winter Road Maintenance : A Study of Technical and Contractual Issues
Sammanfattning : Since ancient times, roads have tied people and cultures together. Roads have been createdwith the aim of facilitating trade and cultural exchange among different regions in the world. LÄS MER
2. Treatment conditions for the removal of contaminants from road runoff
Sammanfattning : The pollutant load in road runoff is related to traffic densities and road maintenance activities. Inurbanised areas treatment of road runoff is common and often considered necessary. The pollutantsare partitioned between the particulate and dissolved matter. However, the contaminantstend to have an affinity to the particulate material. LÄS MER
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