The platform is the operating system the CAD software can run on. Make sure you choose a CAD package that is compatible with your computer. The chart above displays the percentage breakdown of platforms across all CAD Software on SoftwareInsider.
Foam/water sprinkler systems are more economical than. a water-only system, when evaluated for the same risk. They provide for actual extinguishment of the fire and a. lower water demand. The conversion assists in the re-. duction of property loss, loss of life and in many cases. the reduction of insurance rates.
The advantages of closed-cell foam compared to open-cell foam include its strength, higher R-value, and its greater resistance to the leakage of air or water vapor. The disadvantage of the closed-cell foam is that it is denser, requires more material, and therefore, is more expensive.