1. Installation

• Install the downloaded package from the Autodesk App Store.
• After Installation, the package will be located at “ C:\AutoCAD Plant 3D 2026 Content\CPak Common

2. Open the Library

• Open Spec Editor and Catalog Editor, then open the file: ASAHI YUKIZAI - PVC Pipe & Fitting - VP&HIVP.pcat.

3. Add Fittings

• All fittings will be automatically added to the catalog library.

4. Using in a Project

• Open your Autodesk® AutoCAD® Plant 3D™ project.
• Assign the provided spec to your project.
• Use the piping tools to insert valves, fittings, and other components into your model.

5. Customization

• You can duplicate and modify the spec or catalog to suit your specific project requirements while maintaining the original standards.

6. Compatibility

• The library is compatible with Plant 3D version 2022 and later.

The installer that ran when you downloaded this app/plug-in from the Autodesk App Store will start installing the app/plug-in. OR, simply double-click the downloaded installer to install the app/plugin. You may need to restart the Autodesk product to activate the app/plug-in. 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 8.1/10/11) and uninstall as you would any other application from your system.