Simple download service (Atom) of the dataset: Type C maps of areas where limit values are exceeded (night) for the Côte-d’Or road network

These maps also referred to as “type C cards” represent the parts of territories likely to contain buildings exceeding the limit values referred to in Article L571-6 of the Environmental Code and laid down by Article 7 of the Order of 4 April 2006.

The limit values correspond to a Ln of 62 dB(A). These limit values apply to residential buildings, as well as healthcare and educational establishments.