{"version":"1.0","provider_name":"Aquaservice","provider_url":"https:\/\/www.aquaservice.no\/en\/","author_name":"rolf@annerledeslandet.no","author_url":"https:\/\/www.aquaservice.no\/en\/author\/rolfannerledeslandet-no\/","title":"Institute of Swimming Pool Engineers - Aquaservice","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"3PvtClRPzP\"><a href=\"https:\/\/www.aquaservice.no\/en\/institute-of-swimming-pool-engineers\/\">Institute of Swimming Pool Engineers<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.aquaservice.no\/en\/institute-of-swimming-pool-engineers\/embed\/#?secret=3PvtClRPzP\" width=\"600\" height=\"338\" title=\"&#8220;Institute of Swimming Pool Engineers&#8221; &#8212; Aquaservice\" data-secret=\"3PvtClRPzP\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!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);\n\/\/# sourceURL=https:\/\/www.aquaservice.no\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/www.aquaservice.no\/wp-content\/uploads\/2025\/10\/1761641838631.jpg","thumbnail_width":1080,"thumbnail_height":1080,"description":"ISPE - Institute of Swimming Pool Engineers. We\u2019re excited to welcome Duncan to the 135th ISPE Seminar, where he will be presenting on:\u2018\u2018Certification of UV Systems for the Inactivation of Cryptosporidium\u2019\u2019The mechanism of UV disinfection and the significance of UV treatment of Cryptosporidium in swimming pools. PWTAG\u2019s recommendations for 3rd party validation of UV systems for inactivation of Cryptosporidium and why they exist.\u00a0The relevance of the NSF \/ ANSI-50 standard, which is referred to in Swimming Pool Water.\ud83d\udcc5 Join us on Thursday 27th November at Black Country & Marches Institute of Technology - Dudley for a day of learning, networking, and industry updates."}