We at the Federal Institute for Research on Building, Urban Affairs and Spatial Development (BBSR) at the Federal Office for Building and Regional Planning (BBR) strive to ensure that our website is completely barrier-free and accessible to all. However, if you notice a barrier on the Netzwerk nachhaltie Unterrichtsgebäude website and it has not yet been mentioned in the accessibility statement, we would be pleased to hear from you. Please use the following form.

Sending the form corresponds to the possibility of contacting the BBSR electronically, which must be provided in accordance with Section 12b, paragraph 2, number 2 of the Federal Disability Equality Act (BGG). This so-called feedback mechanism gives you the opportunity to inform us about specific barriers. After you have reported a barrier, we will be very happy to contact you.

Please use the feedback mechanism exclusively for reporting barriers on this website.

If you are unable to send the e-mail due to a disability or other limitation, you can also contact us by telephone on +49 228 99401-1600. In this way, we would like to comply with the implementation of the two-senses principle. However, we ask you to contact us by phone only in justified cases, as the documentation of barriers can be done more accurately with the help of the contact form.

Please describe the barrier as precisely as possible. If possible, please send us the URL of the page in question.

Notes on data protection

We process your personal data on the basis of Art. 6 para. 1 litera c in conjunction with § 12b para. 2 sentence 2.

Your data will only be processed internally at the BBSR by the chief editor of our website for the purpose of contacting you and dealing with your request and will be deleted after the statutory retention periods have expired. Further information on data protection can be found in our privacy policy.