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n8n 4 Validation Cad Bim Revit Ifc Dwg

by Artem BoikoUpdated Aug 2026
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MaStart - Click to beginStart - Click t…SeSetup - Define file pathsSetup - Define …RBRead Project Excel FileRead Project Ex…SeSet Validation Rules PathSet Validation …RBRead Validation Rules FileRead Validation…MeMerge Excel FilesMerge Excel Fil…CoValidate - EnhancedValidate - Enha…WBSave Validation Report1Save Validation…ECOpen Excel Report1Open Excel Repo…SeCreate - Excel filenameCreate - Excel …RBCheck - Does Excel file exist?Check - Does Ex…IfIf - File exists?If - File exist…ECExtract - Run converterExtract - Run c…SeInfo - Skip conversionInfo - Skip con…IfCheck - Did extraction succeed?Check - Did ext…SeError - Show what went wrongError - Show wh…SeSet xlsx_filename after successSet xlsx_filena…MeMerge - Continue workflowMerge - Continu…1234567891011121314151617181920
1/5
STEPS · 20
Run manually by an operator

On manual trigger, reads Revit, IFC, and DWG CAD/BIM files and runs validation commands, writing results back to disk.

Tags

manualcomplexEngineeringdiscoveredpending-review
CategoryAPI & Webhooks
Triggermanual
Complexitycomplex
Nodes18
AddedJun 27, 2026