{"version":"1.0","provider_name":"Wood-Maxx Screws","provider_url":"https:\/\/www.wood-maxx.ca\/fr\/","author_name":"Ken Brubacher","author_url":"https:\/\/www.wood-maxx.ca\/fr\/author\/ken-brubacher\/","title":"\u00c9chelle de duret\u00e9 Janka - Wood-Maxx Screws","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"YXBXZppigm\"><a href=\"https:\/\/www.wood-maxx.ca\/fr\/janka\/\">\u00c9chelle de duret\u00e9 Janka<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.wood-maxx.ca\/fr\/janka\/embed\/#?secret=YXBXZppigm\" width=\"600\" height=\"338\" title=\"\u00ab\u00a0\u00c9chelle de duret\u00e9 Janka\u00a0\u00bb &#8212; Wood-Maxx Screws\" data-secret=\"YXBXZppigm\" 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.wood-maxx.ca\/en\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","description":"Le test de duret\u00e9 Janka mesure la r\u00e9sistance d&rsquo;un \u00e9chantillon de bois \u00e0 bosses et \u00e0 l&rsquo;usure. Elle mesure la force n\u00e9cessaire pour incorporer une bille en acier de 11,28 mm (.444 po) dans le bois \u00e0 la moiti\u00e9 du diam\u00e8tre de la balle. Ce proc\u00e9d\u00e9 laisse une empreinte. Une utilisation commune d&rsquo;\u00e9valuations de duret\u00e9 &hellip; Continued","thumbnail_url":"http:\/\/wood-maxx.ca\/en\/wp-content\/uploads\/2014\/11\/jankahardness.gif"}