PR: IfcFastener / Revit Weld exports to 0.0 instead of actual location (all versions)
Open
problem
- Dominant language
- C#
- Stars
- 637
- Forks
- 225
- PR merge metrics
- No merged PRs in 30d
Description
### Problem Description
... When exporting a model with steel fabrication elements, all weld symbols (IfcFastener) export to 0.0 instead of the actual location in the model
Weld in the Revit model
Same weld as IfcFastener at 0.0
### Revit Version
2026.0.x
### IFC for Revit Addon Version
26.1.0
### Windows Version
11 24H2
Contributor guide
Research direction
Reproduce the export with a Revit model containing steel fabrication weld symbols and compare the weld location with the resulting IfcFastener coordinates. Use the reported Revit 2026.0.x and IFC for Revit 26.1.0 versions; done means weld symbols export at their actual model locations instead of 0.0.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- csharp
- Domain
- tooling
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100