Image for Burj Khalifa Window Cleaning

Burj Khalifa Window Cleaning

Duration: 04:14

The world’s tallest building, the Burj Khalifa in Dubai, has the world’s highest windows. Dallas joins the team whose heart-stopping job it is to clean them.

Available since: Thu 15 Nov 2012

This clip is from

Supersized Earth A Place to Live

1/3 Dallas explores how we've conquered the skies as we build astonishing places to live.

First broadcast: 21 Nov 2012

Image for A Place to Live Not currently available on BBC iPlayer

BBC © 2013 The BBC is not responsible for the content of external sites. Read more.

This page is best viewed in an up-to-date web browser with style sheets (CSS) enabled. While you will be able to view the content of this page in your current browser, you will not be able to get the full visual experience. Please consider upgrading your browser software or enabling style sheets (CSS) if you are able to do so.