ReliaSoft BlockSim provides a comprehensive platform for system reliability, availability, maintainability and related analyses that allows you to model the most complex systems and processes using reliability block diagrams (RBDs), fault tree analysis (FTA) or Markov diagrams. The software offers optionally licensed features for Process Flow to upstream maintenance optimization for any processes and chemical industries, as well as Event Analysis to model and run complex analyses for any probabilistic or deterministic scenario.