Download of FRP Colonna 1.6 was on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. This free tool was originally developed by S&P Clever Reinforcement Company AG.
The most popular versions of the tool 1.6, 1.5 and 1.4. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. FRP Colonna.exe or SuP_Colonna.exe are the default file names to indicate the FRP Colonna installer. The software lies within Photo & Graphics Tools, more precisely 3D Design.
From the developer:
FRP Colonna is a design software for reinforcement of centrally loaded concrete columns by wrapping S&P FRP Sheets. FRP Colonna may be used for preliminary and final design of structural reinforcement. For a known axial force, the software calculates the required layers wrapping with S&P Aramid-, Carbon-, or Glass Sheet.
You may want to check out more software, such as FRP Lamella, Free Roulette Premium or Flat Rate Plus, which might be related to FRP Colonna.