Set the top project objectives (content, cost-related, time scheduling)
Deployment of project financing
Control of achievement of objectives and acceptance of the object according to 640 BGB
Assignment and authorisation of a project manager in the way that he is able to implement legally correct all that for the owner / investor or perform by a third party, what the owner / investor for which reasons whatsoever, not even can perceive or want to.
Approval of treaty changes (concerning organisation, qualities, costs, time schedule)