1. To use this app, select the structure tab from the ribbon.
2. Under the 'Structure' tab, click on the member set in the settings tab.
3. From the shape standard list, select the BS standard.
4. Choose the shape type and size as per need.
5. Click on Ok.
6. Now you can insert the member as per BS standard.

Installation notes:

This catalog is compatible with Autodesk® AutoCAD® Plant 3D™ 2019 and higher versions. This installer will replace your existing “Structural Catalog.acat”. So before running this installer package, please backup the existing file from the below location: 

C:\AutoCAD Plant 3D 2026 Content\CPak Common 

Uninstallation notes:

To uninstall this content pack, please go to Control Panel => Programs and Features => select the "CPak BS 10365 2026” => Uninstall

Note: If you are not using the 2026 version, copy the Structural Catalog.acat file from:
C:\AutoCAD Plant 3D 2026 Content\CPak Common

Then, paste it into the appropriate path based on the Plant 3D version you are using:
C:\AutoCAD Plant 3D 2022/2023/2024/2025 Content\CPak Common

Using BS Standard Structural Steel Sections in AutoCAD Plant 3D provides the following key advantages:

1. Standard Compliance: Ensures designs meet industry regulations.

2. Seamless Integration: Directly integrates into AutoCAD Plant 3D, saving time.

3. Accurate Weight Calculation: Helps with material estimation and cost calculation.

4. Time-Saving: Reduces manual input and speeds up design.

5. Improved Productivity: Streamlines workflow and reduces errors.