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Category:Letter
MONTHYEARML23353A1022023-12-19019 December 2023
Vendor Inspection of Korea Hydro & Nuclear Power Co. Safeguards Information Program Implementation
ML20366A1162020-11-30030 November 2020
Korea Hydro & Nuclear Power Co., Ltd, APR1400 Response to NRC Regulatory Issue Summary 2020-02, Review of New Licensing Applications for Light-Water Reactors and Non-Light Water Reactors
ML20143A0902020-05-13013 May 2020
Korea Hydro & Nuclear Power Co, Ltd., 10 CFR 50.46 Annual Report for the APR1400 Standard Plant Design
ML21124A2362020-03-0404 March 2020
KHNP Request for Approval of New Reviewing Official
ML19231A2092019-08-23023 August 2019
Nuclear Regulatory Commission Vendor Inspection Report of KHNP Washington, Dc. 05200046/2019201
ML19228A2142019-08-20020 August 2019
Signing Ceremony for the Advanced Power Reactor 1400 Design Certification
ML19207A2742019-07-26026 July 2019
LLC Response to NRC Request for Additional Information No. 386 (Erai No. 9316) on the NuScale Design Certification Application
ML19207A2572019-07-26026 July 2019
LLC Response to NRC Request for Additional Information No. 427 (Erai No. 9408) on the NuScale Design Certification Application
ML19177A3522019-06-27027 June 2019
Vendor Inspection of KHNP Washington, DC Center Announcement Letter
ML19116A2452019-04-26026 April 2019
Schedule to Complete Rulemaking and Certification of the Advanced Power Reactor 1400 Reactor Design
ML19106A2642019-04-18018 April 2019
Response Letter to Charles J Poppe on APR1400 FSER
ML19081A2042019-03-0808 March 2019
Letter from Charles Poppe to William Ward on APR1400 FSER
ML18282A2182018-10-0909 October 2018
Korea Hydro & Nuclear Power Co., Ltd. - Review Result to Final Safety Evaluation Report for Chapter 18
ML18274A4032018-09-28028 September 2018
Korea Hydro & Nuclear Power Co., Ltd - Review Results to Final Safety Evaluation Report for Six Chapters
ML18261A1872018-09-28028 September 2018
Letter from F. Brown to Kepco/Khnp Issuing the Standard Design Approval for the Advanced Power Reactor 1400
ML18263A2652018-09-28028 September 2018
Letter from R. Taylor to Korea Electric Power Corporation / Korea Hydro & Nuclear Power Co., Ltd, Issuing the Final Safety Evaluation Report for the Advanced Power Reactor 1400 Design
ML18262A0632018-09-25025 September 2018
Advanced Power Reactor 1400 Design Certification Application - Final Safety Evaluation for Six Chapters - Letter
ML18264A1272018-09-21021 September 2018
Korea Hydro & Nuclear Power Co., Ltd - Review Results to Final Safety Evaluation Report for Thirteen Chapters
ML18262A0642018-09-19019 September 2018
Advanced Power Reactor 1400 Design Certification Application - Final Safety Evaluation for Thirteen Chapters
ML18243A4652018-08-31031 August 2018
Korea Hydro & Nuclear Power Co., Ltd - Submittal of LTR-RAM-17-81, Revision 4, Work Order 89: Response to Digital I&C Questions.
ML18240A0422018-08-28028 August 2018
Korea Hydro & Nuclear Power Co., Ltd., Submittal of Confirmation of Final Safety Evaluation for the APR1400 Generic Report, Ptlm for RCS Heatup and Cooldown
ML18199A3332018-08-23023 August 2018
APR1400, Generic Pressure-Temperature Limits Report, Final Safety Evaluation Report - Letter to KHNP
ML18234A4292018-08-22022 August 2018
Korea Hydro & Nuclear Power Co, Ltd., Submittal of Updated Technical Report
ML18235A1572018-08-14014 August 2018
Korea Hydro & Nuclear Power Co., Ltd - Submittal of Revised Samdas Technical Reports
ML18225A1372018-08-13013 August 2018
Korea Hydro & Nuclear Power Co, Ltd., Revised Response to RAI 520-8693 for Question 06.02.02-43 (Rev.1)
ML18225A3342018-08-13013 August 2018
Korea Hydro & Nuclear Power Co, Ltd., Submittal of APR1400 Applicant'S Environmental Report (Rev.2)
ML18222A2582018-08-10010 August 2018
Korea Hydro & Nuclear Power Co., Ltd - Submittal of Revised Technical Report on CCF Coping Analysis
ML18222A3492018-08-10010 August 2018
Korea Hydro & Nuclear Power Co., Ltd. - Transmittal of Response to RAI Er 1-8428 for Question EIS ACC/SA-15 (Rev.4)
ML18232A1412018-08-10010 August 2018
Korea Hydro & Nuclear Power Co, Ltd., Submittal of Accepted Versions of Topical Report APR1400-F-M-TR-13001-P-A/-NP-A, PLUS7 Fuel Design for the APR1400.
ML18233A4322018-08-10010 August 2018
Korea Hydro & Nuclear Power Co., Ltd - Submittal of Accepted Versions of Topical Report APR1400-F-A-TR-12004-P-A/-NP-A, Realistic Evaluation Methodology for Large-Break LOCA of the APR1400
ML18221A5152018-08-0909 August 2018
Korea Hydro & Nuclear Power Co., Ltd. - Submittal of Response to RAI 452-8545 for the Question 10.03.06-21 (Rev.1)
ML18218A2042018-08-0606 August 2018
Korea Hydro & Nuclear Power Co, Ltd., Revised Response to RAI 312-8343 for Question 19-16 (Rev. 3)
ML18218A2092018-08-0606 August 2018
Korea Hydro & Nuclear Power Co., Ltd - Transmittal of Revised Response to RAI 271-8290 for Question 19-15 (Rev. 5)
ML18218A1962018-08-0606 August 2018
Korea Hydro & Nuclear Power Co, Ltd., Revised Response to RAI 434-8352 for Question 19-92 (Rev.5)
ML18180A3272018-07-31031 July 2018
APR1400 Topical Report Safety Evaluation, Realistic Evaluation Methodology for Large Break Loss of Coolant Accident of the APR1400 - KHNP Letter
ML18212A3462018-07-31031 July 2018
Korea Hydro & Nuclear Power Co., Ltd - Submittal of Revised Technical Reports for APR1400 Design Certification
ML18207A2252018-07-30030 July 2018
LTR-18-0307-1 - Letter from M. Doane to M. Corradini Report on the Safety Aspects of the APR1400 Pressurized-Water Reactor
ML18225A1182018-07-27027 July 2018
Ametek Solidstate Controls - Notification of Potential Defect-10CFR Part 21
ML18206B0862018-07-26026 July 2018
Report on the Safety Aspects of the APR1400 Pressurized-Water Reactor
ML18269A2412018-07-26026 July 2018
APR1400 Final Safety Evaluation Report, Appendix F - ACRS Report on APR1400 Design
ML18214A5642018-07-25025 July 2018
Korea Hydro - Transmittal of Revised Technical Reports for APR1400 Design Certification
ML18205A6382018-07-24024 July 2018
Korea Hydro & Nuclear Power Co., Ltd - Transmittal of Revised Response to RAI 356-7881 for the Question 07-18 (Rev.3)
ML18205A7322018-07-24024 July 2018
Korea Hydro & Nuclear Power Co., Ltd - Transmittal of Revised Response to RAI 558-9456 for Question 14.03.01-1 (Rev.1)
ML18204A4082018-07-23023 July 2018
Korea Hydro & Nuclear Power Co, Ltd., Transmittalof Revised Response to RAI 374-8481 for the Question 18-101 (Rev.1)
ML18204A4332018-07-23023 July 2018
Korea Hydro & Nuclear Power Co, Ltd., Revised Response to RAI 63-7983 for Question 06.02.02-13 (Rev.2)
ML18207A4572018-07-20020 July 2018
Korea Hydro - Transmittal of Revised Response to RAI 112-8015 for Question 13.05.02.01-5, Revision 3
ML18201A4002018-07-20020 July 2018
LLC Response to NRC Request for Additional Information No. 491 (Erai No. 9557) on the NuScale Design Certification Application
ML18207A4512018-07-20020 July 2018
Korea Hydro - Transmittal of Revised Response to Section 19.1 Issue #PRA-135, Revision 1
ML18199A5612018-07-18018 July 2018
Korea Hydro & Nuclear Power Co, Ltd., Submittal of Revised Technical Reports for APR1400 Design Certification
ML18194A4152018-07-13013 July 2018
OEDO-18-00316 - Letter from M. Doane to M. Corradini Safety Evaluation of Topical Report, APR1400-F-A-TR-12004-P, Revision 1, Realistic Evaluation Methodology for Large-Break Loss of Coolant Accident of the APR1400
2023-12-19
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70-1312-gil, Yuseong-daero, Yuseong-gu, Daejeon, 305-343, KOREA Tel: +82-42-870-5400 / Fax: +82-42-870-5449 http://www.khnp.co.kr February 20, 2018 Document Control Desk U.S. Nuclear Regulatory Commission Washington, DC 20555-0001 Attention: Mr. William Ward Docket No.52-046 Division of New Reactor Licensing MKD/NW-18-0029L
Subject:
Revised Response to RAI 232-7864 for Question 19-10 (Rev.2)
References:
- 1) NRC Request for Additional Information 232-7864, dated September 30, 2015
- 2) KHNP Letter MKD/NW-17-0308L, Response to RAI 232-7864 for Question 19-10, dated September 28, 2017
- 3) KHNP Letter MKD/NW-17-0363L, Revised Response to RAI 232-7864 for Question 19-10 (Rev.1), dated November 15, 2017 KHNP is hereby submitting the response to RAI 232-7864, dated September 30, 2015. The revised response addresses Question 19-10 relating to the seismic margin analysis (SMA). The enclosure provides the revised response to RAI 232-7864 for Question 19-10 (Rev.2) (Non-Proprietary). As discussed in a recent meeting with the NRC staff, KHNP committed to include in the accompanying DCD markups reference to a self-assessment being completed on the APR1400 PRA-based SMA. The self-assessment of the PRA-based SMA will be finalized prior to issuance of DCD Rev. 3.
If additional information or clarification is required, please contact Daegeun Ahn, Director of KHNP Washington DC Center at ahn.daegeun@khnp.co.kr or 703-388-0592.
Sincerely, Han-gon Kim Project Manager Advanced Reactors Development Laboratory Korea Hydro & Nuclear Power Co., Ltd.
Enclosure:
Revised Response to RAI 232-7864 for Question 19-10 (Rev.2) (Non-Proprietary)
Enclosure Revised Response to RAI 232-7864 for Question 19-10 (Rev.2)
(Non-Proprietary)
February 20, 2018