1.0Sorpeseehttps://sorpesee.com/en/Theresa Bertelthttps://sorpesee.com/en/author/a7e41463cba16e37/rich600338<blockquote class="wp-embedded-content" data-secret="rz50IAYtQb"><a href="https://sorpesee.com/en/contract-award-energy-efficient-renovation/">Contract Award “Energy-efficient Renovation”</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://sorpesee.com/en/contract-award-energy-efficient-renovation/embed/#?secret=rz50IAYtQb" width="600" height="338" title="“Contract Award “Energy-efficient Renovation”” — Sorpesee" data-secret="rz50IAYtQb" 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://sorpesee.com/wp-includes/js/wp-embed.min.js </script> https://sorpesee.com/wp-content/uploads/2026/03/Betonarbeiten-Hallenbad-Sundern.jpg800533Contract Award Energy-Efficient Renovation of Sundern Indoor Pool Funded with EU and state resources Client Sorpesee GmbH Hakenbrinkweg 19 59846 Sundern Award procedure Restricted tender without participation competition Subject of Contract Structural works as part of the energy-efficient renovation of the Sundern indoor swimming pool Place of performance Sundern Indoor Pool, Berliner Straße 60, 59846 […]