For the Rolled sections, it is easy to know the b/t and d/t values. However, for Built up sections, it is bit tricky. Staad Output file directly reports the Section classification. It would give more clarity during member Optimization if these values are reported in Output file.

Thank you for posting this idea. However, it would help if you could clarify the idea a little and provide details of how this would help engineers deliver their project? I believe that you are trying to get more clarification on the section section classification beyond the class. As each design code has different requirements, we have to design each output accordingly. Are you looking at the IS800 design code or have another one in mind.
Dear Team
Do needful Please as its required.