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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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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Nuclear Science and Engineering
September 2025
Nuclear Technology
August 2025
Fusion Science and Technology
Latest News
INL makes a case for eliminating ALARA and setting higher dose limits
A report just released by Idaho National Laboratory reviews decades of radiation protection standards and research on the health effects of low-dose radiation and recommends that the current U.S. annual occupational dose limit of 5,000 mrem be maintained without applying ALARA—the “as low as reasonably achievable” regulatory concept first introduced in 1971—below that threshold.
Noting that epidemiological studies “have consistently failed to demonstrate statistically significant health effects at doses below 10,000 mrem delivered at low dose rates,” the report also recommends “future consideration of increasing this limit to 10,000 mrem/year with appropriate cumulative-dose constraints.”
13th Nuclear Plant Instrumentation, Control & Human-Machine Interface Technologies (NPIC&HMIT 2023)
Technical Session
Thursday, July 20, 2023|8:00–9:30AM EDT|301A
Session Chair:
Xiaoxu Diao
Alternate Chair:
Sushil K. Birla
Session Organizer:
Vivek Agarwal
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State of the Art for Addressing Hazards from Common Causes in Engineering Digital Instrumentation & Control (I&C) Systems
8:00–8:25AM EDT
Sushil Birla (U.S. Nuclear Regulatory Commission)
Paper
An Evaluation Approach to Common Cause Failures for Instrumentation and Control Systems Design
8:25–8:50AM EDT
Xiaoxu Diao (Ohio State), Boyuan Li (Ohio State), Carol Smidts (Ohio State)
Failure Modes of Programmable Logic Circuits
8:50–9:15AM EDT
Raimund J. Heigl (TÜV Rheinland Industrie Service), Horst Miedl (TÜV Rheinland Industrie Service)
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