Use a utility like WinRAR , 7-Zip , or The Unarchiver to right-click the file and select "Extract Here."
Since .rar is a compressed archive format, you will need specific steps to access and run the guide or software: GA_CFDB.rar
The file is typically associated with the Ground Anchors and Soil Nails (CFDB) software developed by the Federal Highway Administration (FHWA) . It is a specialized tool used by geotechnical and structural engineers to design and analyze earth retention systems. What is GA_CFDB? Use a utility like WinRAR , 7-Zip ,
Analyzing reinforcing elements installed into excavations or slopes as construction proceeds. How to Use the .rar File Use a utility like WinRAR