1.0Robbinshttps://www.robbinstbm.com/es/rich600338<blockquote class="wp-embedded-content" data-secret="UWazzlJCwp"><a href="https://www.robbinstbm.com/es/tac-2020/">TAC 2020</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.robbinstbm.com/es/tac-2020/embed/#?secret=UWazzlJCwp" width="600" height="338" title="“TAC 2020” — Robbins" data-secret="UWazzlJCwp" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !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); //# sourceURL=https://www.robbinstbm.com/wp-includes/js/wp-embed.min.js /* ]]> */ </script> https://www.robbinstbm.com/wp-content/uploads/2017/07/IMG_0089-1024x683.jpg1024683Event Name: TAC 2020 Toronto: Vision Underground Dates: September 28-30, 2020 Location: Toronto, ON, Canada Come visit Robbins at the Tunnelling Association of Canada (TAC) Conference in Toronto, Canada and hear relevant white papers while getting expert advice and information from our team of experienced staff.  Stay tuned for more information on what you can […]