🌐EnglishEnglishFrançaisItalianoPortuguêsالعربيةفارسی한국어中文日本語EntityQ1996307· pop 8· linked from 1,367 articleslife-critical systemsystem whose failure or malfunction may result in death, serious injury or other severe damageConnectionssurface supplied divingEntitydiving bellEntityCategoriesComputer systemsControl engineeringEngineering failuresFormal methodsProcess safetyRisk analysisSafetySafety engineeringSoftware quality