Civil 3D is an infrastructure design and documentation solution based on information modeling (BIM) technology. Civil 3D is designed for engineers working on transportation, land management and water protection projects. Users are able to coordinate projects, explore design alternatives, simulate facility operations, and produce high-quality documentation.
Civil 3D allows you to create more complex and information-rich projects by improving platform performance and expanding user functionality. New product features include work with pressure pipelines, improved topography, master maps, and railroad track design. Improvements have been made to many transport design functions such as corridor shaping, 3D navigation, query execution, and surface boundary definition.


What is an addon?
Many users of "vertical" AutoCAD products have noticed that recently any AutoCAD product with advanced functionality consists, in fact, of AutoCAD as a basis and add-on for Mechanical, Electrical, Architecture, etc. Alas, the developers, as before, post only full-format distributions. That is, if you want to get your hands on Mechanical and Architecture, you have to download two huge packages, most of the content of which duplicates each other. In this regard, I decided to start releasing distributions of a new type, containing only the add-on. Now, to install all the same Mechanical and Architecture, you will need to download basic AutoCAD and two small add-ons. Less download, more compact storage - this is the main idea of ​​assemblies of this format!
How is Civil 3D here, you ask? After all, the word "AutoCAD" is missing from its name ?! It is absent, but it is he who serves as the base anyway - AutoCAD! That is why all the same distribution optimization methods are applicable to this product as to the "vertical" AutoCAD products!


New opportunities
- Project Explorer for Civil 3D
Explore and share design data in your Civil 3D model with an intuitive viewer and reporting tool.
- Collaboration for Civil 3D
Process more different types of files faster and navigate the project easily and easily using the cloud solution Collaboration for Civil 3D.
- Bridge Object Support
Assign layers to subtypes of standard bridge objects and customize layers for existing bridges.
- Connector for ArcGIS
Edit and save auxiliary functions and work efficiently thanks to geometry improvements, as well as other enhancements to Autodesk Connector for ArcGIS.
- Pressure pipe network
Take advantage of the many possibilities available for working with pressure pipe networks. For example: Snap to specific corners or pipelines and add FST elbows.
- Profile view data areas for railways
Create new settings - specify additional information for the profile data area - and check the elevation data of the outer rail based on the requirements of the rail project.

System requirements:
• Preinstalled Autodesk AutoCAD 2022 with the interface language identical to the language of the Civil 3D Addon being installed
• 64-bit version of Microsoft Windows 10 (version 1607 or later) ; 64-bit version of Microsoft Windows 7 SP1, Windows 8.x or Windows 10
• Processor with a clock speed of 2.5-2.9 GHz (3 GHz or higher
recommended)
• 8 GB of RAM (16 GB recommended) • Video adapter with 1 GB of video memory , bandwidth 29 GB / s and support for DirectX 11 (recommended 4 GB and 106 GB / s and support for DirectX 12)
• Screen resolution 1920x1080 with True Color. Windows 10 supports resolutions up to 3840x2160
• 16 GB of free disk space
• .NET Framework 4.8 or higher
Additionally for 3D modeling and large amounts of data
• At least 16 GB of RAM
• 6 GB of free disk space (excluding the space required for installation)
• A workstation class video adapter with at least 4 GB memory that supports a screen resolution of at least 3840x2160 ( 4K), with support for True Color, Pixel Shader 3.0 or later, and Direct3D


What News?
What has been changed by the author of the assembly:
- At the heart of the assembly are original Russian and English distributions combined into a single package, from which everything that is not directly related to the installation of the Civil 3D add-on has been removed.
- Unlocked the ability to install the add-on on Windows 7 SP1, Windows 8.x and Windows 10 minor versions.
- For a modern installer, a solution was developed and implemented to select the interface language of the installed program.
- The interface language of the installer itself is set based on the OS interface language.
- Added the ability to opt out of installing the Autodesk Batch Save Utility (Standalone) module in the installation package.
- Added the option to opt out of installing Dynamo for Autodesk Civil 3D 2022 in the installation package.
- Autodesk On-Demand Install Service has been updated from version 1.16.0.31 to version 1.18.0.25.
- The assembly does not include medicine. The medicine is included in my build of AutoCAD 2022, on top of which it is recommended to install this addon.

https://www.autodesk.com/