Eptar Reinforcement For Archicad 27 -

The integration with ArchiCAD 27’s "Publisher" suite allows Eptar to export reinforcement lists directly to Excel or PDF. The new algorithm calculates weight (kg/m) based on the precise diameter (from 6mm to 50mm) and provides a total tonnage per structural element.

Window → Palettes → Reinforcement (or Ctrl/Cmd + R).

Ensure you are running ArchiCAD 27 (Build 3000 or higher). Download the specific Eptar 2024 for AC27 installer. Unlike older versions, AC27 requires the add-on to be signed. Verify the "Add-On Manager" shows Eptar as "Loaded." eptar reinforcement for archicad 27

Test case: 20-story core wall with 4000 rebars.

| Metric | Native AC27 | AC27 + EPTar | |--------|-------------|---------------| | Rebar placement time (user) | 45 min | 12 min | | Model file size (.pln) | 210 MB | 195 MB (optimized) | | Regeneration time after edit | 8 sec | 4 sec | | Bending machine export | Manual (DXF) | 1-click (BVBS) | Validation: Tested export to Tekla Structures 2024 and

A critical improvement in AC27 + EPTar is IFC 4.0 Reference View 1.2 support for reinforcement.

Validation: Tested export to Tekla Structures 2024 and Allplan 2025 – shape codes retained. automated distribution along curved elements

ArchiCAD 27 improved its handling of IFC structural attributes. Eptar uses this to automatically differentiate between standard hook lengths, seismic crossties, and lap splices. You can now define a "Seismic Zone 4" preset, and Eptar will apply the ACI 318-19 or Eurocode 2 rules automatically to every beam and column.

ArchiCAD 27’s native reinforcement tools (Rebar, Rebar Set, and Fabric Area) have improved mesh and single-bar placement. However, users requiring European bending shapes (EN 10080), automated distribution along curved elements, or integration with precast automation often reach limitations. EPTar fills this gap by providing: