Loading...

Window cleaning the world's tallest building - Supersized Earth - Episode 1 - BBC One

3,763,903 views

Loading...

Loading...

Loading...

Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Published on Nov 22, 2012

SUBSCRIBE for more BBC highlights: https://bit.ly/2IXqEIn
http://www.bbc.co.uk/programmes/p0115wg9 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.

Loading...

When autoplay is enabled, a suggested video will automatically play next.

Up next


to add this to Watch Later

Add to

Loading playlists...