title: Checking and monitoring safety system logic circuits.
mesh_terms: D000062:Accidents, Occupational; D001331:Automation; D004581:Electronics / Q000295:instrumentation; D006283:Health Physics / Q000295:instrumentation; D006801:Humans; D009688:Nuclear Reactors; D011834:Radiation Monitoring / Q000295:instrumentation*; D011835:Radiation Protection