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Division Spotlight
Nuclear Criticality Safety
NCSD provides communication among nuclear criticality safety professionals through the development of standards, the evolution of training methods and materials, the presentation of technical data and procedures, and the creation of specialty publications. In these ways, the division furthers the exchange of technical information on nuclear criticality safety with the ultimate goal of promoting the safe handling of fissionable materials outside reactors.
Meeting Spotlight
2024 ANS Winter Conference and Expo
November 17–21, 2024
Orlando, FL|Renaissance Orlando at SeaWorld
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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Latest News
Tank waste operations resume at Idaho’s IWTU
The Department of Energy’s Office of Environmental Management announced yesterday that waste processing operations have resumed at the Integrated Waste Treatment Unit (IWTU) at the Idaho National Laboratory Site. The resumption of operations follows the completion of two maintenance campaigns at the radioactive liquid waste treatment facility.
Jun Kawai, Yuto Horiuchi (NSR)
Proceedings | Nuclear Plant Instrumentation, Control, and Human-Machine Interface Technolgies (NPIC&HMIT 2019) | Orlando, FL, February 9-14, 2019 | Pages 499-506
As severity of accidents increases in beyond-design basis events (B-DBEs) conditions, ambiguity of situations increases among operators and interactions between plant systems/components and operators become more complicated. Three issues were recognized and a framework composed of three corresponding methods was introduced to address the issues on applying Human Factors Engineering (HFE) review for B-DBE conditions. The enhancing framework was applied to a scenario, Total loss of Feed Water with Misleading Indicator, as a trial. The result of the trial showed that the enhancing framework could be applied as far as task analysis was feasible for B-DBE conditions with relevant human reliability analysis method.