{"version":"1.0","provider_name":"NedZink","provider_url":"https:\/\/www.nedzink.com\/nl\/","author_name":"Openworx","author_url":"https:\/\/www.nedzink.com\/nl\/author\/openworx\/","title":"Expansies &#8211; NedZink","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"moARwWfpnf\"><a href=\"https:\/\/www.nedzink.com\/nl\/hemelwaterafvoer\/dakgoten\/expansies\/\">Expansies<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.nedzink.com\/nl\/hemelwaterafvoer\/dakgoten\/expansies\/embed\/#?secret=moARwWfpnf\" width=\"600\" height=\"338\" title=\"&#8220;Expansies&#8221; &#8212; NedZink\" data-secret=\"moARwWfpnf\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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.nedzink.com\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","description":"[vc_row][vc_column][mk_padding_divider][\/vc_column][\/vc_row][vc_row el_class=&#8221;home-waarom-nedzink rij-wit-schaduw&#8221;][vc_column][mk_padding_divider size=&#8221;20&#8243;][vc_column_text css=&#8221;.vc_custom_1561471100617{margin-bottom: 0px !important;}&#8221;] Expansies Als gevolg van temperatuurverschillen moeten goten te allen tijde de mogelijkheid hebben om uit te zetten en te krimpen. Dit vangt men op door expansiestukken aan te brengen. In onderstaande tabel 3.3 en figuur 3.1.22 staat een overzicht weergegeven waar de expansiestukken geplaatst moeten worden. Expansiestuk in [&hellip;]"}