The data transfer interface for wood constructions
13.02.12: A new BTL viewer version 4.0.427 is available which supports the new BTL V10.4 standard. >>
16.11.11: The description of the new BTL V10.5 is available. >>
19.07.11: New Standard for Manufacturing Walls >>
Here you find the download of the free BTL viewer.
Download viewer version 4.0.427 is dated 13.02.12: BtlViewersetup.exe
Release notes for the BTL viewer: release_btlviewer.pdf