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Automation Quiz

Test your knowledge of the automation industry with questions from ISA certification programs.
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250 Results Found
  • AutoQuiz: Nonhazardous Pressurization Systems
    Feature

    AutoQuiz: Nonhazardous Pressurization Systems

    A Type X pressurization system reduces the classification within the enclosure from Division 1 to nonhazardous and, therefore, permits the use of ignition-capable equipment inside the enclosure.
    By: Joel Don
    02 March, 2018 | 1 minute
  • AutoQuiz: Identify the Function of a P&ID Symbol
    Feature

    AutoQuiz: Identify the Function of a P&ID Symbol

    In a P7ID diagram, a "circle" enclosed in a "square" indicates it is an instrument that has a shared display or a shared control.
    By: Joel Don
    23 February, 2018 | 1 minute
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