{"version":"1.0","provider_name":"COFFRATEC","provider_url":"https:\/\/coffratec.net\/en\/","author_name":"th3doctor","author_url":"https:\/\/coffratec.net\/en\/author\/lisa\/","title":"Certified Scaffolding Stair Tower - COFFRATEC","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"O6L1Af5jpu\"><a href=\"https:\/\/coffratec.net\/en\/systems\/scaffolding\/certified-scaffolding-stair-tower\/\">Certified Scaffolding Stair Tower<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/coffratec.net\/en\/systems\/scaffolding\/certified-scaffolding-stair-tower\/embed\/#?secret=O6L1Af5jpu\" width=\"600\" height=\"338\" title=\"&#8220;Certified Scaffolding Stair Tower&#8221; &#8212; COFFRATEC\" data-secret=\"O6L1Af5jpu\" 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:\/\/coffratec.net\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"Certified Stair Tower Certified stair tower, compliant with the strictest standards, offering safety, robustness, and optimal accessibility on all types of construction sites. European Certification Quick Assembly Reinforced Structure Ease of Use Technical Specifications Material: Galvanized steel Working height: Up to 60 m Safety: EN 12810\/12811 Standards Finishes: Non-slip, anti-corrosion System advantages Versatility Suitable for","thumbnail_url":"https:\/\/i0.wp.com\/coffratec.net\/wp-content\/uploads\/2025\/09\/e-tourescaliers-certifie-1.jpg?resize=150%2C150&amp;ssl=1"}