The given fault tree example shows what happens when the inclination angle is greater than 13 degrees; it may lead to ballast/ port pontoon/stbd pontoon system failure. The visual representation uses the symbols of ‘And,’ ‘Or’ gates. The algorithms of a fault tree help in risk analyses; however, many discrete attributes or Boolean functions make the fault analyzing procedures easy. EdrawMax has the highest level of SSL encryption. Learn more details from this fault tree analysis, or try to make yours with ease now.