Clash Detection Matrix

Clash Detection Matrix

Win64, English

Export selection and search sets in the matrix, batch create clash tests, and export results in clash detection matrix format.

General Usage Instructions

Export Sets:

  1. Click 'Get Sets' to obtain the list of Search Sets and/or Selection Sets.
  2. Select multiple items in the table and click 'Export Matrix for Selected Sets'. 


Create Clash Tests:

  1. Select items in the table OR specify sets matrix table and click the 'Preview Clash Tests' button
  2. Specify options and click 'Create All Clash Tests' 


Export results:

  1. Run clash tests using built-in Clash Detection functionality.
  2. Click 'Export Clash Results' in the table or clash detection matrix format.




The installer that ran when you downloaded this app/plug-in from Autodesk App Store will start installing the app/plug-in. OR, simply double-click the downloaded installer to install the app/plugin.

To uninstall this plug-in, exit the Autodesk product if you are currently running it, simply rerun the installer, and select the "Uninstall" button. OR, click Control Panel > Programs > Programs and Features (Windows 10/11) and uninstall as you would any other application from your system.

Additional Information

Known Issues

All known issues solved.


Author/Company Information


Support Information

Version History

Version Number Version Description


Clash type varies depending on input in the matrix: Input format: T-NN T - clash type (H - Hard, HC - Hard (Conservative), C - Clearance, D-Duplicates) NN - tolerance in mm for example: H-50 = Hard type clash test using 50mm tolerance


Clash tolerance varies depending on selected option: - 'Selected Sets' - value specified in the app user interface 'Tolerance [mm]' field - 'Specified in Matrix' - values specified in sets matrix


Navisworks Manage 2021 and 2022 versions support


First release
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