The purpose of this contract is the cleaning of the glass surfaces of the University buildings.

Cleaning of the glass surfaces of the Arras pole

cleaning of the glass surfaces of the Béthune pole

cleaning of the glass surfaces of the iut of Béthune

cleaning of the glass surfaces of the Douai pole

cleaning of the glass surfaces of the Lens pole

cleaning of the glass surfaces of the Maison des Gardes de Lens

cleaning of the glass surfaces of the iut of Lens

cleaning of the glass surfaces of the Liévin pole