supply, installation and maintenance of voluntary air supply columns and buried in the territory of the Paris-Saclay Agglomeration Community
Lot 1: Supply, installation and maintenance of voluntary air supply columns in the territory of the Paris-Saclay communitysupply, installation and maintenance of voluntary air supply columns in the territory of the Paris-Saclay community
lot 2: Supply, installation and maintenance of voluntary supply columns buried in the territory of the Paris-Saclay Communitysupply, installation and maintenance of voluntary supply columns buried in the territory of the Paris-Saclay Community