Question:

Could you guide me through the process of exporting MEP models from Revit using the IFC Exporter tool?

Answer:

The IFC Exporter for Revit is a plugin that allows users to convert their Revit models into the Industry Foundation Classes (IFC) format, which is a standard for sharing data across different BIM software.

Step-by-Step Guide to Exporting MEP Models

1.

Preparation:

• Ensure that the IFC Exporter plugin is installed and up-to-date.
• Verify that your Revit MEP model is free from errors and ready for export.

2.

Setting Up Export Options:

• Go to the ‘File’ menu and select ‘Export’ followed by ‘IFC’.
• In the export dialog, choose the appropriate IFC version and setup options that match your project requirements.

3.

Mapping MEP Elements:

• Use the ‘IFC Export Classes’ dialog to map Revit categories to the corresponding IFC classes.
• Pay special attention to MEP-specific elements to ensure accurate data representation.

4.

Exporting the Model:

• Once the mapping is complete, click ‘OK’ to begin the export process.
• The IFC Exporter will convert your MEP model into an IFC file, preserving the geometric and parametric data.

5.

Post-Export Verification:

• Open the exported IFC file in a compatible BIM software to verify the integrity of the data.
• Check for any discrepancies and make note of elements that may require re-exporting.

Tips for a Smooth Export Process

• Regularly update the IFC Exporter plugin to benefit from the latest improvements.
• Utilize the ‘IFC Export Alternate UI’ for more advanced options and greater control over the export settings.
• Collaborate with your team to establish a consistent export protocol for MEP models.

Conclusion

Exporting MEP models from Revit using the IFC Exporter tool can be a straightforward process with proper preparation and understanding of the tool’s capabilities. By following these steps, you can ensure that your MEP models are accurately represented in the IFC format, facilitating seamless collaboration within the BIM ecosystem.