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.
Foam systems usually consist of a foam storage tank, an incoming firewater line, a mixing fixture, foam / water piping up the side of the tank, and foam/water applicator nozzles. The systems for fixed roof tanks are designed to create a foam layer over the flammable material in the tank.