{"version":"1.0","provider_name":"Lammi Tassu","provider_url":"https:\/\/www.lammi.fi\/tassu","title":"Perustus on teht\u00e4v\u00e4 perusteellisesti - Lammi Tassu","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"57kk8K01tJ\"><a href=\"https:\/\/www.lammi.fi\/tassu\/ohjeet-ja-dokumentit\/perustus-on-tehtava-perusteellisesti\/\">Perustus on teht\u00e4v\u00e4 perusteellisesti<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.lammi.fi\/tassu\/ohjeet-ja-dokumentit\/perustus-on-tehtava-perusteellisesti\/embed\/#?secret=57kk8K01tJ\" width=\"600\" height=\"338\" title=\"&#8221;Perustus on teht\u00e4v\u00e4 perusteellisesti&#8221; &#8212; Lammi Tassu\" data-secret=\"57kk8K01tJ\" 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.lammi.fi\/tassu\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","description":"Perustus on teht\u00e4v\u00e4 perusteellisesti Perustus on rakennusten ja rakennelmien maata vasten tuleva osa, jolle rakennelman paino kohdistuu. Perustuksen tarkoitus on est\u00e4\u00e4 rakennuksen painuminen, sill\u00e4 painaumat aiheuttavat halkeamia sek\u00e4 perustuksiin ett\u00e4 my\u00f6s talon lattiaan ja seiniin. K\u00e4yt\u00e4nn\u00f6ss\u00e4 kaikilla paikalleen sijoitetuilla rakennuksilla ja rakennelmilla on perustus. Pientalot perustetaan tavallisesti maanvaraisiksi tai kalliolle. Perustusrakenteiksi luetaan yleens\u00e4 rakennuksen alimman &hellip; Lue lis\u00e4\u00e4 \"\"","thumbnail_url":"https:\/\/www.lammi.fi\/tassu\/wp-content\/uploads\/sites\/4\/2018\/12\/Tassu_perustukset_perustus-1024x512.jpg"}