Win32 and 64, English

auxalia GmbH
PlantClashDetection Tool enables users to analyse clashes between model and xref objects from within Autodesk® AutoCAD® Plant3D without the use of Autodesk® Navisworks.

General Usage Instructions

You start the PlantClashDetection user interface to check for clashes as well as maintain clashes. You can either select parts of your drawing to have them checked for clashes or you don't select anything to get the whole drawing checked.

A detailed guide will be shown in the online user documentation.



Ribbon/Toolbar Icon Command Command Description


Opens the main user interface allowing you to check and manage clashes


PlantClashDetectoin will be installed like any other windows application. The PlantClashDetection ribbon will be installed for all installed AutoCAD Plant 3D products on your machine. The PlantClashDetection ribbon can be found under PlantTools.

Additional Information

Online documentation can be found here.

Known Issues

There are no known issues as of now. Bugs which are reported are fixed ASAP and a new release will be published.


Company Name: auxalia GmbH
Support Contact:

Author/Company Information

auxalia GmbH

Support Information

Send an email to and the next available support person will take care of your ticket. Please attach a detailed description preferably as screenshots or video.

Version History

Version Number Version Description

New: Support for Autodesk® AutoCAD® Plant 3D 2021.

Change: New program icons and ribbon images

New: Support for AutoCAD® Plant 3D 2020

New: Support for AutoCAD® Plant 3D 2019

New: Support for Autodesk® AutoCAD® Plant 3D® 2018

New: Borrowing of network licenses

New: Support for AutoCAD® P&ID/Plant 3D® 2017 64Bit

Bug fix: Update needed due to a new PnPDataObjects.dll in SP1 for AutoCAD® P&ID 2016 and AutoCAD® Plant 3D 2016

New: Support for AutoCAD® P&ID/AutoCAD® Plant 3D 2016

Changed: PlantTool is ready for Autodesk Exchange Apps. The PlantTool icons will be found under "Plugins"

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