1.0SUPERSPAhttps://superspa.be/frBastien Braconnierhttps://superspa.be/fr/author/bastienbraconnier-agency/rich600338<blockquote class="wp-embedded-content" data-secret="WmfrODuzgN"><a href="https://superspa.be/fr/driver/log-book/noise-standards/">Noise Standards</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://superspa.be/fr/driver/log-book/noise-standards/embed/#?secret=WmfrODuzgN" width="600" height="338" title="« Noise Standards » — SUPERSPA" data-secret="WmfrODuzgN" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://superspa.be/wp-includes/js/wp-embed.min.js </script>Official communication from the management of the Spa-Francorchamps circuit Regardless of the car, drivers must respect the noise standards set by the circuit. The maximum noise level allowed is mentioned for each race in the meeting schedule. This is the maximum sound level per car, on the track (dynamic control), measured at 15 m from […]