2D AutoCAD blocks
Find your desired block in the categories below.
AutoCAD blocks: underground infrastructure
The best website to download thousands of free AutoCAD-blocks. There are many free CAD blocks of underground infrastructure, cars, furniture, steel profiles, people, animals, traffic signs and more.
Download a CAD block (DWG file) in the category underground infrastructure
Are you looking for a cad block in the category underground infrastructure? On this site you can find a big library of DWG files in the category underground infrastructure. The cad blocks are well organised in different subcategories. To use our cad blocks there is no need to unpack the DWG files with a program like winzip or winrar. You can use the DWG blocks directly.
Look for the DWG files in the category underground infrastructure in the different subcategories.