This content pack includes the following steel sections in the Brazil Structural Steel Sections Standards:

• NBR 15980   Rolled Steel Shapes for Structural Use - Dimensions and Tolerances
• NBR 6355     Profiles of Structural Cold - formed Steel – Standardization
• NBR 14762   Design Cold - formed Steel Structure (Steel Structure Dimensioning Consist of   Cold Formed Sections)
• NBR 5884     Structural Profile Type I Steel Welded Joint by Electric arc - Requirements
• NBR 15279   Structural Profiles Types I, H and T Steel Welded Joint by High Frequency - Requirements

Installation

These catalogs are compatible with AutoCAD Plant 3D 2022 and later versions. This installer will replace the existing “Structural Catalog.acat” in your content catalog location (C:\AutoCAD Plant 3D Content\ CPak Common\).

Note: To keep your customizations, back up the existing Structural Catalog.acat file.

Uninstallation

Caution: Do NOT uninstall this structure catalog. Uninstalling the structure catalog will remove the file from the content folder and may not allow you to use the structure feature.

If it’s necessary to uninstall this content pack, do the following:

1.From the Windows Start menu, open the Control Panel.

2.Select Programs and Features.

3.Select CPak Brazil Steel 2025.

4.Click Uninstall.

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