1.0Vetroresina Spahttps://www.vetroresina.com/fr/vetroagendahttps://www.vetroresina.com/fr/author/vetroagenda/rich600338<blockquote class="wp-embedded-content" data-secret="ZNqNgdiFgM"><a href="https://www.vetroresina.com/fr/96310/">Cleanrooms and cold rooms: requirements for interior cladding – VTR-04 Reference Series</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.vetroresina.com/fr/96310/embed/#?secret=ZNqNgdiFgM" width="600" height="338" title="« Cleanrooms and cold rooms: requirements for interior cladding – VTR-04 Reference Series » — Vetroresina Spa" data-secret="ZNqNgdiFgM" 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://www.vetroresina.com/wp-includes/js/wp-embed.min.js </script> https://www.vetroresina.com/wp-content/uploads/2026/10/cover.jpg20481270Cleanrooms and cold rooms are controlled environments designed to protect products, processes and people by maintaining critical parameters such as airborne particle concentration, temperature and humidity. Outside these environments, those parameters vary with location and season. In both types of facility, interior surfaces contribute to environmental control, while cladding requirements depend on how the space […]