Detection, geolocation of networks, picketing and / or ground marking of underground structures. Consultation launched by a group of orders made up of the following members:

- Urban community of Bourges,

- city of Bourges.

Coordinator of the group of orders: Urban community of Bourges.

Form of contract: order form with minimum and maximum. Award of a single market. Framework agreement concluded for an initial period of one year. Total amount of services for the initial period of the framework agreement (identical amount for each renewal period): minimum EUR 30,000.00 excl. maximum EUR 250,000.00 excluding VAT.