Most garden- and landscape architecture agencies apply their own general terms and conditions based on the DNR 2011 and its successor, the DNR 2025 – download folder as .zip.

DNR is intended for all consultants in the construction industry who are active in the fields of design, consultancy and management: architects, structural engineers, installation consultants, building physicists, interior designers, garden and landscape architects, urban planners, surveyors, industrial designers, project managers and (construction) product developers. The professional liability insurance of the consultant is also tailored to the general terms and conditions in the DNR. Read more about the DNR.

NVTL applies rules of conduct. If, as a client, you believe that your consultant is not complying with the rules of conduct, you can contact the NVTL office.