(Time-lapse of a part of the construction) Jourdan Campus : 10 months in 1.20 minute

Here is, in fast motion, 10 months of work on the Jourdan campus construction site, for the future PSE-ENS building. This time-lapse goes from February 2015 to October 2015.
Man ythanks to the Region Ile-de-France, Dumez IdF and CPEscorp for this video !