[Federal Register Volume 88, Number 21 (Wednesday, February 1, 2023)]
[Proposed Rules]
[Pages 6672-6673]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2023-02012]
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Proposed Rules
Federal Register
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This section of the FEDERAL REGISTER contains notices to the public of
the proposed issuance of rules and regulations. The purpose of these
notices is to give interested persons an opportunity to participate in
the rule making prior to the adoption of the final rules.
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Federal Register / Vol. 88, No. 21 / Wednesday, February 1, 2023 /
Proposed Rules
[[Page 6672]]
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NUCLEAR REGULATORY COMMISSION
10 CFR Parts 50 and 52
[NRC-2022-0151]
Qualification of Class 1E Battery Chargers, Inverters, and
Uninterruptible Power Supply Systems for Production and Utilization
Facilities
AGENCY: Nuclear Regulatory Commission.
ACTION: Draft regulatory guide; request for comment.
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SUMMARY: The U.S. Nuclear Regulatory Commission (NRC) is issuing for
public comment a draft regulatory guide (DG), DG-1412, ``Qualification
of Class 1E Battery Chargers, Inverters, and Uninterruptible Power
Supply Systems for Production and Utilization Facilities.'' This DG is
the proposed Revision 1 of Regulatory Guide (RG) 1.210, ``Qualification
of Safety-Related Battery Chargers and Inverters for Nuclear Power
Plants.'' DG-1412 describes an approach that is acceptable to the NRC
staff to meet regulatory requirements for the qualification of safety
related or Class 1E battery chargers, inverters, and uninterruptible
power supply systems for production and utilization facilities. It
endorses Institute of Electrical and Electronic Engineers (IEEE)
Standard (Std.) 650-2017, ``IEEE Standard for Qualification of Class 1E
Static Battery Chargers, Inverters, and Uninterruptible Power Supply
Systems for Nuclear Power Generating Stations.''
DATES: Submit comments by March 3, 2023. Comments received after this
date will be considered if it is practical to do so, but the NRC is
able to ensure consideration only for comments received on or before
this date.
ADDRESSES: You may submit comments by any of the following methods;
however, the NRC encourages electronic comment submission through the
Federal rulemaking website:
Federal Rulemaking Website: Go to https://www.regulations.gov and search for Docket ID NRC-2022-0151. Address
questions about Docket IDs in Regulations.gov to Stacy Schumann;
telephone: 301-415-0624; email: [email protected]. For technical
questions, contact the individuals listed in the FOR FURTHER
INFORMATION CONTACT section of this document.
Mail Comments to: Office of Administration, Mail Stop:
TWFN-7-A60M, U.S. Nuclear Regulatory Commission, Washington, DC 20555-
0001, ATTN: Program Management, Announcements and Editing Staff.
For additional direction on obtaining information and submitting
comments, see ``Obtaining Information and Submitting Comments'' in the
SUPPLEMENTARY INFORMATION section of this document.
FOR FURTHER INFORMATION CONTACT: Michael Eudy, Office of Nuclear
Regulatory Research, telephone: 301-415-3104, email:
[email protected] and Adakou Foli, Office of Nuclear Reactor
Regulation, telephone: 301-415-1984, email: [email protected]. Both
are staff of the U.S. Nuclear Regulatory Commission, Washington, DC
20555-0001.
SUPPLEMENTARY INFORMATION:
I. Obtaining Information and Submitting Comments
A. Obtaining Information
Please refer to Docket ID NRC-2022-0151 when contacting the NRC
about the availability of information for this action. You may obtain
publicly available information related to this action by any of the
following methods:
Federal Rulemaking Website: Go to https://www.regulations.gov and search for Docket ID NRC-2022-0151.
NRC's Agencywide Documents Access and Management System
(ADAMS): You may obtain publicly available documents online in the
ADAMS Public Documents collection at https://www.nrc.gov/reading-rm/adams.html. To begin the search, select ``Begin Web-based ADAMS
Search.'' For problems with ADAMS, please contact the NRC's Public
Document Room (PDR) reference staff at 1-800-397-4209, 301-415-4737, or
by email to [email protected]. The ADAMS accession number for each
document referenced (if it is available in ADAMS) is provided the first
time that it is mentioned in this document.
NRC's PDR: You may examine and purchase copies of public
documents, by appointment, at the NRC's PDR, Room P1 B35, One White
Flint North, 11555 Rockville Pike, Rockville, Maryland 20852. To make
an appointment to visit the PDR, please send an email to
[email protected] or call 1-800-397-4209 or 301-415-4737, between 8
a.m. and 4 p.m. Eastern Time (ET), Monday through Friday, except
Federal holidays.
B. Submitting Comments
The NRC encourages electronic comment submission through the
Federal rulemaking website (https://www.regulations.gov). Please
include Docket ID NRC-2022-0151 in your comment submission.
The NRC cautions you not to include identifying or contact
information that you do not want to be publicly disclosed in your
comment submission. The NRC will post all comment submissions at
https://www.regulations.gov as well as enter the comment submissions
into ADAMS. The NRC does not routinely edit comment submissions to
remove identifying or contact information.
If you are requesting or aggregating comments from other persons
for submission to the NRC, then you should inform those persons not to
include identifying or contact information that they do not want to be
publicly disclosed in their comment submission. Your request should
state that the NRC does not routinely edit comment submissions to
remove such information before making the comment submissions available
to the public or entering the comment into ADAMS.
II. Additional Information
The NRC is issuing for public comment a DG in the NRC's
``Regulatory Guide'' series. This series was developed to describe
methods that are acceptable to the NRC staff for implementing specific
parts of the agency's regulations, to explain techniques that the staff
uses in evaluating specific issues or postulated events, and to
describe information that the staff needs in its review of applications
for permits and licenses.
The DG, entitled ``Qualification of Class 1E Battery Chargers,
Inverters, and Uninterruptible Power Supply Systems
[[Page 6673]]
for Production and Utilization Facilities,'' is temporarily identified
by its task number, DG-1412 (ADAMS Accession No. ML22160A570).
DG-1412 is proposed Revision 1 to RG 1.210, ``Qualification of
Safety-Related Battery Chargers and Inverters for Nuclear Power
Plants.'' The proposed revision endorses Institute of Electrical and
Electronics Engineers (IEEE) Standard (Std.) 650-2017, ``IEEE Standard
for Qualification of Class 1E Static Battery Chargers, Inverters, and
Uninterruptible Power Supply Systems for Nuclear Power Generating
Stations.''
The staff is also issuing for public comment a draft regulatory
analysis (ADAMS Accession No. ML22160A589). The NRC staff developed the
regulatory analysis to assess the value of issuing or revising a
regulatory guide as well as alternative courses of action.
As noted in the Federal Register on December 9, 2022 (87 FR 75671),
this document is being published in the ``Proposed Rules'' section of
the Federal Register to comply with publication requirements under
chapter I of title 10 of the Code of Federal Regulations (CFR).
III. Backfitting, Forward Fitting, and Issue Finality
The NRC staff may use this regulatory guide as a reference in its
regulatory processes, such as licensing, inspection, or enforcement.
However, the NRC staff does not intend to use the guidance in this
regulatory guide to support NRC staff actions in a manner that would
constitute backfitting as that term is defined in Section 50.109 of
title 10 of the Code of Federal Regulations (10 CFR), ``Backfitting,''
and as described in NRC Management Directive (MD) 8.4, ``Management of
Backfitting, Forward Fitting, Issue Finality, and Information
Requests,'' nor does the NRC staff intend to use the guidance to affect
the issue finality of an approval under 10 CFR part 52, ``Licenses,
Certifications, and Approvals for Nuclear Power Plants.'' The staff
also does not intend to use the guidance to support NRC staff actions
in a manner that constitutes forward fitting as that term is defined
and described in MD 8.4. If a licensee believes that the NRC is using
this regulatory guide in a manner inconsistent with the discussion in
this Implementation section, then the licensee may file a backfitting
or forward fitting appeal with the NRC in accordance with the process
in MD 8.4.
IV. Submitting Suggestions for Improvement of Regulatory Guides
A member of the public may, at any time, submit suggestions to the
NRC for improvement of existing RGs or for the development of new RGs.
Suggestions can be submitted on the NRC's public website at https://www.nrc.gov/reading-rm/doc-collections/reg-guides/contactus.html.
Suggestions will be considered in future updates and enhancements to
the ``Regulatory Guide'' series.
Dated: January 26, 2023.
For the Nuclear Regulatory Commission.
Edward F. O'Donnell,
Acting Chief, Regulatory Guide and Programs Management Branch, Division
of Engineering, Office of Nuclear Regulatory Research.
[FR Doc. 2023-02012 Filed 1-31-23; 8:45 am]
BILLING CODE 7590-01-P