Convert NDT to NEPPRJ

Understanding NDT and NEPPRJ file formats

NDT files are typically associated with Navisworks, a project review software by Autodesk. NDT stands for Navisworks Document Set and acts as a reference file, aggregating multiple models and data sources for project coordination. It does not contain actual model geometry but references other files.

NEPPRJ files are used by NEPLAN, a power system analysis software. The NEPPRJ format is a project file that contains network data, simulation settings, and results for electrical engineering projects.

Can you convert NDT to NEPPRJ?

Direct conversion from NDT to NEPPRJ is not natively supported, as these formats serve entirely different purposes and are used in unrelated software ecosystems. NDT files reference 3D models for construction and design review, while NEPPRJ files are for electrical network analysis.

Possible workflow for data transfer

If you need to transfer data from a Navisworks project (NDT) to NEPLAN (NEPPRJ), you must:

• Export relevant data (such as equipment lists or network layouts) from Navisworks to a neutral format like CSV or DWG.
• Import the exported data into NEPLAN, using its import tools to create or update a NEPPRJ project.

Recommended software and conversion steps

Autodesk Navisworks and NEPLAN are the primary tools involved. Here’s a suggested workflow:

1. Open your NDT file in Navisworks.
2. Export the required data:
   • For equipment lists: Use File → Export → CSV or File → Export → Excel.
   • For network layouts: Use File → Export → DWG or File → Export → DWF.
3. Open NEPLAN and create a new project or open an existing NEPPRJ file.
4. Import the exported data:
   • For equipment lists: Use File → Import → CSV or File → Import → Excel.
   • For network layouts: Use File → Import → DWG if supported.
5. Manually map and verify the imported data to ensure accuracy in the NEPPRJ project.

Best converter for the task

There is no direct converter for NDT to NEPPRJ. The best approach is to use the export and import features of Navisworks and NEPLAN as described above. For complex data mapping, consider using Microsoft Excel or a CSV editor to prepare the data between exports and imports.