Ruído: Diferenzas entre revisións

 

== Límites ==

As contornas con máis de 65 [[Decibel|decibeis]] ([[Decibel|dB]]) considéranse inaceptables.<ref name="Barthes1985">{{cite book|last=Barthes|first=Roland|title=The Responsibility of Forms: Critical Essays on Music, Art and Representation|url=https://books.google.com/books?id=g6konQEACAAJ|year=1985|publisher=Hill and Wang|location=New York|isbn=9780809080755}}</ref><ref>{{Cite web|url=http://ec.europa.eu/environment/noise/directive_en.htm|title=Directive – Noise – Environment – European Commission|website=ec.europa.eu|access-date=2016-06-16}}</ref>