B.2 Model summary & data check warnings

What it does

• Key figures: number of assemblies and parts, steel weight, coating area, weld length and weight by group.
• Warnings by severity: marks with “(?)” (outdated numbering – temporary marks assigned automatically), steel profiles with a concrete material, part / assembly marks with several variants, missing Part mark property.
• Non-steel objects (concrete, timber…) are excluded from the steel BOM and listed separately for reference.
• The totals of Assemblies, Parts, Material take-off and Excel always agree.