Map visualisation service (WMS) of the dataset: Sound classification of land transport infrastructure in the department of Meuse (Order n°2011-2612 of 20 December 2011)

In each department, the prefect is responsible for identifying and classifying land transport infrastructure according to their acoustic characteristics and traffic (L. 571-10 of the Environmental Code) Land transport infrastructure is classified into 5 categories according to the noise level it generates, with category 1 being the loudest. An area affected by noise is defined around each classified infrastructure. On the basis of this census, it determines, after consulting the municipalities, the sectors, in the vicinity of these infrastructures, affected by noise, the levels of noise to be taken into account and the technical requirements to be applied in the construction of a building in order to mitigate exposure to these nuisances. These areas must be reported in the graphical documents of the Local Urban Planning Plans.在各行政省内，省长须依据陆上交通基础设施的声学特性与交通状况，完成识别与分类工作（依据《环境法典》第L. 571-10条）。 陆上交通基础设施将根据其产生的噪声等级划分为5类，其中第1类为噪声最强的类别。每一处完成分类的基础设施周边，均会划定受噪声影响的区域。 基于此次普查结果，在征询各市镇意见后，需确定上述基础设施周边受噪声影响的片区、需纳入考量的噪声等级，以及为减轻此类噪声侵扰而在建筑施工中需遵循的技术要求。上述划定的区域须纳入地方城市规划方案的图示文件中。