Simple download service (Atom) of the dataset: Road infrastructure classified according to their noise level in Haute-Savoie

Under the authority of the Prefect, land transport infrastructure is identified and categorised into 5 categories, depending on their noise characteristics and traffic. On the basis of this classification, the Prefect then determines by order: (1) areas affected by noise in the vicinity of the identified infrastructure; (2) the sound levels that manufacturers are required to take into account for the construction of buildings included in those sectors; (3) The acoustic insulation of the facade required pursuant to the order provided for in Article R. 571-43 of the Environmental Code. The identification and classification of land transport infrastructure shall cover roadways whose average annual daily traffic, or provided for in the study or impact notice of the infrastructure project, exceeds 5000 vehicles per day.