ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Division Spotlight
Fuel Cycle & Waste Management
Devoted to all aspects of the nuclear fuel cycle including waste management, worldwide. Division specific areas of interest and involvement include uranium conversion and enrichment; fuel fabrication, management (in-core and ex-core) and recycle; transportation; safeguards; high-level, low-level and mixed waste management and disposal; public policy and program management; decontamination and decommissioning environmental restoration; and excess weapons materials disposition.
Meeting Spotlight
Conference on Nuclear Training and Education: A Biennial International Forum (CONTE 2023)
February 6–9, 2023
Amelia Island, FL|Omni Amelia Island Resort
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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Feb 2023
Jul 2022
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Nuclear Science and Engineering
March 2023
Nuclear Technology
Fusion Science and Technology
February 2023
Latest News
Family Feud night hosted by DIA at the ANS Winter Meeting
At the ANS Winter Meeting in Phoenix, the Diversity and Inclusion in ANS (DIA) Committee hosted the second annual Nuclear Family Feud event as a way for ANS members and meeting attendees to have fun by gamifying the workshop, polling the community, and increasing engagement.
For more details on any of the standards below, please contact standards.
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Before work on a draft standard can begin, a Project Initiation Notification System (PINS) form must be approved and submitted to the American National Standards Institute (ANSI). The following projects have PINS forms in the development and/or approval process:
Plants [proposed revision of ANSI/ANS-53.1-2011 (R2022)]
The following projects have approved PINS forms and are in development:
Projects at ballot have completed drafts that have been issued for subcommittee or consensus committee ballot/concurrent public review. Before proceeding, all comments must be considered. Multiple ballots may be needed before a draft is approved. The following draft standards are in the process of approval/comment resolution:
The following new or revised standards have recently received ANSI approval:
Last modified November 2, 2022, 1:54pm CDT