1.0KE Infrahttps://keinfra.ee/en/keinfra_adminhttps://keinfra.eerich600338<blockquote class="wp-embedded-content" data-secret="HTkjcJaVXo"><a href="https://keinfra.ee/en/service/sheeting/">Obturation walls</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://keinfra.ee/en/service/sheeting/embed/#?secret=HTkjcJaVXo" width="600" height="338" title="“Obturation walls” — KE Infra" data-secret="HTkjcJaVXo" 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://keinfra.ee/wp-includes/js/wp-embed.min.js /* ]]> */ </script> Often the surface in the area of construction activity is in danger of collapse. We perform the supporting of trenches with obturation wall piles from the end of the 2000s. From the year 2013 we additionally also use the vibrationless obturation wall machine Kowan Still Worker and the corresponding technology, which is unique in Estonia […]http://www.keinfra.ee/wp-content/uploads/2016/03/keinfra_logo.jpg