Road infrastructure is identified and classified according to their sound characteristics and traffic. Classification determines the areas on both sides of the track where reinforced acoustic isolation of buildings is required. The interministerial decree of 30 May 1996 and amended by the decree of 23 July 2013 fixes, for each of the 5 categories of the noise classification, the corresponding maximum width of the sectors affected by noise, located in the vicinity of the infrastructure, without this width exceeding three hundred meters on the part of and d' other of it. The Prefect of the Seine-et-Marne department publishes the classification by prefectoral decrees.
__Origin__
Reference used BD CARTO
Data produced by the LREP
__Partner organisations__
DDT Seine-et-Marne
__Links annexes__
* [XML metadata view](http://ogc.geo-ide.developpement-durable.gouv.fr/csw/all-dataset?REQUEST=GetRecordById&SERVICE=CSW&VERSION=2.0.2&RESULTTYPE=results&elementSetName=full&TYPENAMES=gmd:MD_Metadata&OUTPUTSCHEMA=http://www.isotc211.org/2005/gmd&ID=fr-120066022-jdd-b0e6e482-e59f-4d61-bd9f-649e62934fc0)
* [associated download service](http://atom.geo-ide.developpement-durable.gouv.fr/atomMetadata/GetResourceDescription?id=2e9b4db28baf8f5e0b2d3bbdac84503b&scope=INTERNET)
* [XML metadata view](http://catalogue.geo-ide.developpement-durable.gouv.fr/catalogue/srv/fre/xml_iso19139?uuid=fr-120066022-jdd-273dd8d2-466e-4c8f-9914-1ba3499c18f1)
* [HTML view of metadata on the Internet](http://catalogue.geo-ide.developpement-durable.gouv.fr/catalogue/apps/search/?uuid=fr-120066022-jdd-440afa38-c763-4962-a209-56d3d3739335)
* [direct download of game and related documents](http://atom.geo-ide.developpement-durable.gouv.fr/atomArchive/GetResource?id=2e9b4db28baf8f5e0b2d3bbdac84503b&full=true)
* [XML metadata view](http://catalogue.geo-ide.developpement-durable.gouv.fr/catalogue/srv/fre/xml_iso19139?uuid=fr-120066022-jdd-440afa38-c763-4962-a209-56d3d3739335)
* [HTML view of metadata on the Internet](http://catalogue.geo-ide.developpement-durable.gouv.fr/catalogue/apps/search/?uuid=fr-120066022-jdd-273dd8d2-466e-4c8f-9914-1ba3499c18f1)
* [associated download service](http://atom.geo-ide.developpement-durable.gouv.fr/atomMetadata/GetResourceDescription?id=fr-120066022-orphan-residentifier-97f94ee0-208c-4d74-8088-da8b6a90e323&scope=INTERNET)
* [the services of the State in the department of Seine-et-Marne](http://www.seine-et-marne.gouv.fr/Politiques-publiques/Environnement-et-cadre-de-vie/Bruit/Classement-sonore-des-infrastructures-terrestres/Principes-du-classement-des-infrastructures)
[See this page on geo.data.gouv.fr](https://geo.data.gouv.fr/fr/datasets/acca2e1fde15c0df0c950cd3ba6e8e35ab109be9)
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