NRC Nuclear Power Plant Operator License Practice Test
NRC licensing examination for nuclear power plant operators covering reactor physics, plant systems, emergency procedures, and nuclear safety regulations. Administered by US Nuclear Regulatory Commission. Key domains include administrative requirements, components, nuclear power plant systems and procedures.
नमूना प्रश्न
पूरी परीक्षा कैसी है देखने के लिए कुछ प्रश्न आज़माएं।
During the night shift at Unit 1, operators are responding to containment sump switchover after LOCA. Indications include refueling water storage tank level is near the transfer setpoint and low-head injection is running. Which action is the best next priority?
During the backshift shift at Unit 2, operators are responding to emergency diesel fuel oil. Indications include day tank level is low, transfer pump is in auto, and the storage tank level is adequate. Which action is the best next priority?
During the backshift shift at Unit 1, operators are responding to auxiliary feedwater. Indications include the turbine-driven AFW pump is running, steam supply pressure is adequate, and discharge pressure is low due to a recirculation valve left open. Which action is the best next priority?
During the day shift at Unit 1, a shift turnover occurs during an abnormal procedure. Which operator action best preserves licensed control of the plant?
During the night shift at Unit 1, operators are responding to post-accident sampling. Indications include containment dose rates are high and chemistry requests a sample that requires local valve manipulation. Which action is the best next priority?