SafeRoof 2.10.0221 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. We recommend checking the downloaded files with any free antivirus.
The following version: 2.1 is the most frequently downloaded one by the program users. Commonly, this program's installer has the following filename: saferoof.exe. This free tool was originally developed by Thunderhead Engineering. The software is included in Education Tools. SafeRoof can be installed on 32-bit versions of Windows XP/7/8/10/11.
From the developer:
SafeRoof is intended to aid in the design and analysis of tanks to API 650.Look carefully and you will see oil storage tanks all around us. Obviously, if for some reason (lightning strikes for instance) a combustible gas mixture in the tank is ignited and a deflagration occurs, we want to ensure that the pressure is relieved in a controlled manner and the the contents of the tank remain intact.
You may want to check out more software, such as Wintree, f x -Viewer or FSAcars, which might be similar to SafeRoof.