Validate CAD and BIM Files Against Excel Standards (Revit, IFC, AutoCAD, DGN)

This workflow contains community nodes that are only compatible with the self-hosted version of n8n. CAD-BIM Multi-Format Validation Pipeline This workflow enables automated validation of CAD and BIM files in multiple formats (Revit, IFC, DWG, DGN) for compliance with project standards and requirements. Key Features Converts Revit, IFC, DWG, and DGN models into open data tables Runs automated validation checks on model naming, structure, attributes, and completeness Generates error reports and QTO (Quantity Take-Off) tables for all processed files How it works Upload one or more project files in Revit (.rvt), IFC (.ifc), DWG, or DGN formats The pipeline automatically processes each file and

Help me set up the n8n workflow "Validate CAD and BIM Files Against Excel Standards (Revit, IFC, AutoCAD, DGN)" (https://n8n.io/workflows/5868). It uses: Code. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.