Sorry, video is not currently available in your country
Explosive demolition of the O. K. Allen Bridge.
A council flat in Lewisham must come down quickly and without harming the local residents’ flats situated only metres away.
Two high-rises in Meaux have to be demolished without endangering the surrounding people and buildings.
In this episode a 170 meter tower is imploded! The structure is close to a public highway so there’s an extra element of concern for local safety.