Does anyone know what the DSTV file format is? I know that it is a standard format used by some commercial steel detailing software to go from a CAD drawing to your CNC machine. I am unclear as to whether it is the format approved by the German Steel Association & how widely it is used.

I would really like to get hold of a copy of the format for this file type. Does anyone have one? (or a standard documentation for it; or the description of the fields?). Any help appreciated.

Many thanks