D83 file extension - GAEB 1990 data
What is d83 file? How to open d83 files?
File type specification:
The d83 file extension is related to a German company GAEB (Gemeinsamer Ausschuss Elektronik im Bauwesen) and used for one of their accounting and tendering data exchange proprietary formats.
Seems to be obsolete.
This d83 file type entry was marked as obsolete and no longer supported file format.
This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.