1.0Polarmatichttps://www.polarmatic.com/fr/Adminhttps://www.polarmatic.com/fr/author/vvalimaa/References | Polarmaticrich600338<blockquote class="wp-embedded-content" data-secret="sYUDHsaQVE"><a href="https://www.polarmatic.com/fr/references/no-ch-at-tunneling-projects/">NO, CH, AT – Tunneling Projects</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.polarmatic.com/fr/references/no-ch-at-tunneling-projects/embed/#?secret=sYUDHsaQVE" width="600" height="338" title="« NO, CH, AT – Tunneling Projects » — Polarmatic" data-secret="sYUDHsaQVE" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript">
/* <![CDATA[ */
/*! 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.polarmatic.com/wp-includes/js/wp-embed.min.js
/* ]]> */
</script>
https://www.polarmatic.com/wp-content/uploads/2023/03/Koralm-01.jpg340230For decades has the TURBOMATIC heating system been the first choice for large infrastructure projects where high quality standards are demanded for concrete and shotcrete delivered at job sites running all year round. We would like to introduce three interesting tunneling projects where TURBOMATICheating systems are currently in use. Project no. 1 – The Follo...