1.0Christian Schröderhttps://www.wasserexperte-oebv-schroeder.de/enADM_CShttps://www.wasserexperte-oebv-schroeder.de/en/author/haumedien_mg400a8e/rich600338<blockquote class="wp-embedded-content" data-secret="IavAQSsen3"><a href="https://www.wasserexperte-oebv-schroeder.de/en/legionella-problem/">Legionella problem</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.wasserexperte-oebv-schroeder.de/en/legionella-problem/embed/#?secret=IavAQSsen3" width="600" height="338" title="„Legionella problem“ – Christian Schröder" data-secret="IavAQSsen3" 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.wasserexperte-oebv-schroeder.de/en/wp-includes/js/wp-embed.min.js /* ]]> */ </script> Hygiene in drinking water installations Elaboration of hazard analyses of drinking water installations according to the recommendations of the German Federal Environment Office (UBA) In accordance with the applicable law, in case of an exceeded amount of the technical measure for Legionella (100 cfu / 100 ml), the entrepreneur or owner of a drinking water […]