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Category:CORRESPONDENCE-LETTERS
MONTHYEARML20249C1601998-06-24024 June 1998
Transmits Revised Fda for Sys 80+ Design,Per App O of 10CFR52.Duration of Fda Conforms W/Duration of Design Certification Rule for Sys 80+ Std Design
LD-98-009, Forwards 3 Copies of Amend X to CESSAR-Design Certification (DC) Sys 80+ Std Plant Ssar Which Is Reprint of CESSAR-DC That Incorporates Revs Made to Approved Design Matl in Dcd. All CESSAR-DC Pages Designated Except for Listed Info1998-03-13013 March 1998
Forwards 3 Copies of Amend X to CESSAR-Design Certification (DC) Sys 80+ Std Plant Ssar Which Is Reprint of CESSAR-DC That Incorporates Revs Made to Approved Design Matl in Dcd. All CESSAR-DC Pages Designated Except for Listed Info
ML20203J3231997-12-17017 December 1997
First Partial Response to FOIA Request for Documents.Records in App a & B Encl & Will Be Available in PDR
ML20149J7101997-07-23023 July 1997
Requests That R Simard Be Removed from Service Lists & R Bell Be Added to Svc Lists,Due to Recent NEI Reorganization
LD-97-020, Requests That Errata Be Corrected in Errata Amend to Sys 80+ Design Certification Rule.Memo from Egan & Assoc to C Brinkman Which Lists Errata,Basis for Correction & Suggested Corrections Encl1997-06-13013 June 1997
Requests That Errata Be Corrected in Errata Amend to Sys 80+ Design Certification Rule.Memo from Egan & Assoc to C Brinkman Which Lists Errata,Basis for Correction & Suggested Corrections Encl
LD-97-015, Informs That ABB-CE Has Completed Review of Effective Page Listing & Sys 80+ Design Control Document Revs Dtd Jan 19971997-05-0707 May 1997
Informs That ABB-CE Has Completed Review of Effective Page Listing & Sys 80+ Design Control Document Revs Dtd Jan 1997
LD-97-014, Transmits Final Version of Sys 80+ Design Control Document (DCD)1997-04-30030 April 1997
Transmits Final Version of Sys 80+ Design Control Document (DCD)
ML20138E0301997-04-25025 April 1997
Informs That Portion of Info in Encl 1 of Vendor 960416 Submittal of Presentation Matl on ABB-C-E Licensing Plan for Full Batch Implementation of Abb Advanced Fuel for Meeting Held on 960416 W/Nrc Will Be Withheld,Per 10CFR2.790
ML20147C0881997-01-23023 January 1997
Responds to Requesting Opportunity to Review Design Certification Rule for Abb Combustion Engineering Sys 80+ Before Sending to Office of Fr for Publication
ML20133A9791996-12-18018 December 1996
Approves Rules Certifying Asea Brown Boveri-Combustion Engineering Sys 80+ & General Electric Nuclear Energy Advanced Boiling Water Reactor
ML20133A9811996-12-18018 December 1996
Informs That NRC Has Approved Rules Certifying Two Evolutionary Reactor Designs:Asea Brown Boveri-Combustion Engineering Sys 80+ & GE Nuclear Energy ABWR
ML20133A9871996-12-18018 December 1996
Informs of NRC Approval of Rules Certifying Two Evolutionary Reactor Designs,Asea Brown Boveri-CE Sys 80+ & GE Nuclear Energy ABWR
ML20133A9901996-12-18018 December 1996
Informs That NRC Has Approved Asea Brown Boveri CE Sys 80+ & GE Nuclear Energy ABWR as Evolutionary Reactor Designs
ML20133B0191996-12-18018 December 1996
Informs of Approval of Rules Certifying Two Evolutionary Reactor Designs,Asea Brown Boveri-Combustion Engineering Sys 80+ & GE Nuclear Energys Advanced BWR
LD-96-062, Requests Authorization to Conduct Narrowly,Focused Review of Design Certification Rule for Sys 80+ Before Sending of Office of Fr for Publication1996-12-18018 December 1996
Requests Authorization to Conduct Narrowly,Focused Review of Design Certification Rule for Sys 80+ Before Sending of Office of Fr for Publication
LD-96-060, Forwards Rev to Sys 80+ Std Plant Design Control Document1996-12-13013 December 1996
Forwards Rev to Sys 80+ Std Plant Design Control Document
ML20149M3091996-12-10010 December 1996
Responds to Which Requested Status of CESSAR-DC Relative to Fda for Sys 80+ Design
ML20129E7111996-10-0101 October 1996
Forward RAI Re CENPD-137,Suppl 2-P, Calculative Methods for Abb CE Small Break LOCA Evaluation Model. Submittal Being Withheld from Public Disclosure Pending Staff Final Determination,Per 960523 Request
LD-96-042, Submits Misleading Statement by BNL on C-E Reactor Coolant Pump Seals.Statement Correction Listed1996-09-26026 September 1996
Submits Misleading Statement by BNL on C-E Reactor Coolant Pump Seals.Statement Correction Listed
ML20128P4981996-09-23023 September 1996
Forwards Proposed Rule Language for 3 Design Certifications Discussed at 960827 NRC Briefing
ML20128N6001996-09-16016 September 1996
Provides Addl Info in Response to Several Questions Raised by Commission During 960827 Briefing on Design Certification Rulemaking
LD-96-029, Forwards Finalized Package of Six Draft Changes to Sys 80+ Std Plant Design Control Document.Changes Will Be Formally Incorporated Into Sys 80+ Design Control Document at Conclusion of Design Certification Rulemaking1996-07-25025 July 1996
Forwards Finalized Package of Six Draft Changes to Sys 80+ Std Plant Design Control Document.Changes Will Be Formally Incorporated Into Sys 80+ Design Control Document at Conclusion of Design Certification Rulemaking
LD-96-028, Submits Addl Draft Changes for Staff Review & Approval. Changes Listed on Attached Table W/Details Shown on Encl Design Control Document Pages1996-07-17017 July 1996
Submits Addl Draft Changes for Staff Review & Approval. Changes Listed on Attached Table W/Details Shown on Encl Design Control Document Pages
LD-96-024, Transmits Finalized Package of Changes to Sys 80+ Std Plant Design Control Document1996-06-27027 June 1996
Transmits Finalized Package of Changes to Sys 80+ Std Plant Design Control Document
LD-96-021, Submits Changes to Sys 80+ Std Plant Design Control Document as Requested by for Staff Review & Approval1996-06-11011 June 1996
Submits Changes to Sys 80+ Std Plant Design Control Document as Requested by for Staff Review & Approval
ML20107G1451996-04-17017 April 1996
Transmits CEOG Task 931 Survey Questionnaire-CEA Insertion Experience W/High Burnup Fuel Mgt
ML20101P1231996-03-15015 March 1996
Expresses Appreciation for Opportunity on 960308 to Brief Commission on Views on Design Certification Rules, Particularly W/Respect to Issue of Applicable Regulations
LD-95-026, Requests Addl Explanation of Probablistic Risk Assessment. Request for Clarification & Does Not Impact Conclusions of Evaluation Already Reported in FSER1995-10-0606 October 1995
Requests Addl Explanation of Probablistic Risk Assessment. Request for Clarification & Does Not Impact Conclusions of Evaluation Already Reported in FSER
LD-95-040, Forwards ABB-CE Proposed Statement of Considerations to Accompany ABB-CE Proposed Rule,Presented in Form of Complete Rulemaking Package1995-09-0505 September 1995
Forwards ABB-CE Proposed Statement of Considerations to Accompany ABB-CE Proposed Rule,Presented in Form of Complete Rulemaking Package
ML20092D2561995-08-23023 August 1995
Forwards Correction to Comment 20 Re Proposed Design Certification Rules for Standardized Advancement Reactors. Last Line of Text May Have Been Lost Due to Word Processing Error
ML20092D2871995-08-23023 August 1995
Forwards Correction to Comment 19 Re Proposed Design Certification Rules for Standardized Advanced Reactors. Last Line on First Page May Have Been Lost Due to Word Processing Error
ML20085G2711995-06-14014 June 1995
Proposes to Respond to RAIs on GE TR NEDE-32177P, Tracg Computer Code Qualification, Dtd Jan 1993 in Three Groups as Indicated in Attachment
ML20082G5511995-04-10010 April 1995
Provides Documents & Info Requested in NRC Audit (950407- 950410) Re Rv Fabrication
ML20203J4371995-04-0404 April 1995
Forwards Fr Notice Re Proposed Amends to Commission Regulations for Commercial Npps,Adding New App a to 10CFR52 Which Will When Promulgated Certify Sys 80+ Std Design of ABWR
LD-95-015, Transmits Corrected Page for Incorporation Into Sys 80+ DCD Revs1995-03-27027 March 1995
Transmits Corrected Page for Incorporation Into Sys 80+ DCD Revs
LD-95-013, Transmits Supplementary Revs for Incorporation Into DCD & Affidavit.Changes Resolve Inconsistencies Identified by NRC & by ABB-CE1995-03-24024 March 1995
Transmits Supplementary Revs for Incorporation Into DCD & Affidavit.Changes Resolve Inconsistencies Identified by NRC & by ABB-CE
LD-95-011, Forwards Rev Pages for Sys 80+ Design Control Document. Margin Bar Adjacent to Change & Rev Date Will Be Added to Revised DCD Page1995-03-17017 March 1995
Forwards Rev Pages for Sys 80+ Design Control Document. Margin Bar Adjacent to Change & Rev Date Will Be Added to Revised DCD Page
LD-95-003, Provides Addl Info on Removal of Auxiliary Throttle Seal Coolers from Reactor Coolant Pumps,In Response to NRC Questions from Review of Sys 80+ Design Control Document1995-03-0303 March 1995
Provides Addl Info on Removal of Auxiliary Throttle Seal Coolers from Reactor Coolant Pumps,In Response to NRC Questions from Review of Sys 80+ Design Control Document
LD-95-007, Forwards Revised Sys 80+ Design Control Document1995-02-22022 February 1995
Forwards Revised Sys 80+ Design Control Document
LD-95-006, Forwards mark-up Pages Identifying Revs Incorporated Into Sys 80+ Design Control Document. Revs Provided in Response to Comments Provided by NRC & as Result of Changes Identified by ABB-CE & Discussed W/Nrc1995-02-16016 February 1995
Forwards mark-up Pages Identifying Revs Incorporated Into Sys 80+ Design Control Document. Revs Provided in Response to Comments Provided by NRC & as Result of Changes Identified by ABB-CE & Discussed W/Nrc
LD-95-001, Forwards Rev 2 to Technical Support Document for Amend to 10CFR51 Considering Severe Accident Under NEPA for Plants of Sys 80+ Design1995-01-0606 January 1995
Forwards Rev 2 to Technical Support Document for Amend to 10CFR51 Considering Severe Accident Under NEPA for Plants of Sys 80+ Design
NRC-94-4383, Comments on Review of Draft NUREG-1512 for Proprietary Info1994-12-27027 December 1994
Comments on Review of Draft NUREG-1512 for Proprietary Info
LD-94-072, Provides Justification for Tier 2 Seismic & Valve Testing Expirations1994-12-16016 December 1994
Provides Justification for Tier 2 Seismic & Valve Testing Expirations
LD-94-073, Forwards Sys 80+ Design Control Document, Vols 1-241994-12-16016 December 1994
Forwards Sys 80+ Design Control Document, Vols 1-24
LD-94-071, Transmits Addl Input to System 80+ Design Control Document1994-12-15015 December 1994
Transmits Addl Input to System 80+ Design Control Document
LD-94-069, Forwards marked-up CESSAR-DC Figure 5.1.2-2 Re Proposed Design Change to Remove RCP Seal Coolers1994-12-0808 December 1994
Forwards marked-up CESSAR-DC Figure 5.1.2-2 Re Proposed Design Change to Remove RCP Seal Coolers
ML20078N8961994-12-0101 December 1994
Forwards Copy of Ltr NFBWR-94-033
ML20149H1941994-11-14014 November 1994
Responds to Indicating Concern Re Application of Set of Interrelated Elements That Defines Technical & Regulatory Aspects of design-basic Accident Source Term for Licensing of Passive Plants
LD-94-065, Submits Proposed Language Related to Tier 2 for Sys 80+ Design Certification Rule1994-10-28028 October 1994
Submits Proposed Language Related to Tier 2 for Sys 80+ Design Certification Rule
LD-94-063, Forwards Rev 1 of Technical Support Document for Amends to 10CFR51 Considering Severe Accidents Under NEPA for Plants of Sys 80+ Design1994-10-10010 October 1994
Forwards Rev 1 of Technical Support Document for Amends to 10CFR51 Considering Severe Accidents Under NEPA for Plants of Sys 80+ Design
1998-06-24
[Table view]
Category:INCOMING CORRESPONDENCE
MONTHYEARLD-98-009, Forwards 3 Copies of Amend X to CESSAR-Design Certification (DC) Sys 80+ Std Plant Ssar Which Is Reprint of CESSAR-DC That Incorporates Revs Made to Approved Design Matl in Dcd. All CESSAR-DC Pages Designated Except for Listed Info1998-03-13013 March 1998
Forwards 3 Copies of Amend X to CESSAR-Design Certification (DC) Sys 80+ Std Plant Ssar Which Is Reprint of CESSAR-DC That Incorporates Revs Made to Approved Design Matl in Dcd. All CESSAR-DC Pages Designated Except for Listed Info
ML20149J7101997-07-23023 July 1997
Requests That R Simard Be Removed from Service Lists & R Bell Be Added to Svc Lists,Due to Recent NEI Reorganization
LD-97-020, Requests That Errata Be Corrected in Errata Amend to Sys 80+ Design Certification Rule.Memo from Egan & Assoc to C Brinkman Which Lists Errata,Basis for Correction & Suggested Corrections Encl1997-06-13013 June 1997
Requests That Errata Be Corrected in Errata Amend to Sys 80+ Design Certification Rule.Memo from Egan & Assoc to C Brinkman Which Lists Errata,Basis for Correction & Suggested Corrections Encl
LD-97-015, Informs That ABB-CE Has Completed Review of Effective Page Listing & Sys 80+ Design Control Document Revs Dtd Jan 19971997-05-0707 May 1997
Informs That ABB-CE Has Completed Review of Effective Page Listing & Sys 80+ Design Control Document Revs Dtd Jan 1997
LD-97-014, Transmits Final Version of Sys 80+ Design Control Document (DCD)1997-04-30030 April 1997
Transmits Final Version of Sys 80+ Design Control Document (DCD)
LD-96-062, Requests Authorization to Conduct Narrowly,Focused Review of Design Certification Rule for Sys 80+ Before Sending of Office of Fr for Publication1996-12-18018 December 1996
Requests Authorization to Conduct Narrowly,Focused Review of Design Certification Rule for Sys 80+ Before Sending of Office of Fr for Publication
LD-96-060, Forwards Rev to Sys 80+ Std Plant Design Control Document1996-12-13013 December 1996
Forwards Rev to Sys 80+ Std Plant Design Control Document
LD-96-042, Submits Misleading Statement by BNL on C-E Reactor Coolant Pump Seals.Statement Correction Listed1996-09-26026 September 1996
Submits Misleading Statement by BNL on C-E Reactor Coolant Pump Seals.Statement Correction Listed
ML20128P4981996-09-23023 September 1996
Forwards Proposed Rule Language for 3 Design Certifications Discussed at 960827 NRC Briefing
ML20128N6001996-09-16016 September 1996
Provides Addl Info in Response to Several Questions Raised by Commission During 960827 Briefing on Design Certification Rulemaking
LD-96-029, Forwards Finalized Package of Six Draft Changes to Sys 80+ Std Plant Design Control Document.Changes Will Be Formally Incorporated Into Sys 80+ Design Control Document at Conclusion of Design Certification Rulemaking1996-07-25025 July 1996
Forwards Finalized Package of Six Draft Changes to Sys 80+ Std Plant Design Control Document.Changes Will Be Formally Incorporated Into Sys 80+ Design Control Document at Conclusion of Design Certification Rulemaking
LD-96-028, Submits Addl Draft Changes for Staff Review & Approval. Changes Listed on Attached Table W/Details Shown on Encl Design Control Document Pages1996-07-17017 July 1996
Submits Addl Draft Changes for Staff Review & Approval. Changes Listed on Attached Table W/Details Shown on Encl Design Control Document Pages
LD-96-024, Transmits Finalized Package of Changes to Sys 80+ Std Plant Design Control Document1996-06-27027 June 1996
Transmits Finalized Package of Changes to Sys 80+ Std Plant Design Control Document
LD-96-021, Submits Changes to Sys 80+ Std Plant Design Control Document as Requested by for Staff Review & Approval1996-06-11011 June 1996
Submits Changes to Sys 80+ Std Plant Design Control Document as Requested by for Staff Review & Approval
ML20107G1451996-04-17017 April 1996
Transmits CEOG Task 931 Survey Questionnaire-CEA Insertion Experience W/High Burnup Fuel Mgt
ML20101P1231996-03-15015 March 1996
Expresses Appreciation for Opportunity on 960308 to Brief Commission on Views on Design Certification Rules, Particularly W/Respect to Issue of Applicable Regulations
LD-95-026, Requests Addl Explanation of Probablistic Risk Assessment. Request for Clarification & Does Not Impact Conclusions of Evaluation Already Reported in FSER1995-10-0606 October 1995
Requests Addl Explanation of Probablistic Risk Assessment. Request for Clarification & Does Not Impact Conclusions of Evaluation Already Reported in FSER
LD-95-040, Forwards ABB-CE Proposed Statement of Considerations to Accompany ABB-CE Proposed Rule,Presented in Form of Complete Rulemaking Package1995-09-0505 September 1995
Forwards ABB-CE Proposed Statement of Considerations to Accompany ABB-CE Proposed Rule,Presented in Form of Complete Rulemaking Package
ML20092D2561995-08-23023 August 1995
Forwards Correction to Comment 20 Re Proposed Design Certification Rules for Standardized Advancement Reactors. Last Line of Text May Have Been Lost Due to Word Processing Error
ML20092D2871995-08-23023 August 1995
Forwards Correction to Comment 19 Re Proposed Design Certification Rules for Standardized Advanced Reactors. Last Line on First Page May Have Been Lost Due to Word Processing Error
ML20085G2711995-06-14014 June 1995
Proposes to Respond to RAIs on GE TR NEDE-32177P, Tracg Computer Code Qualification, Dtd Jan 1993 in Three Groups as Indicated in Attachment
ML20082G5511995-04-10010 April 1995
Provides Documents & Info Requested in NRC Audit (950407- 950410) Re Rv Fabrication
LD-95-015, Transmits Corrected Page for Incorporation Into Sys 80+ DCD Revs1995-03-27027 March 1995
Transmits Corrected Page for Incorporation Into Sys 80+ DCD Revs
LD-95-013, Transmits Supplementary Revs for Incorporation Into DCD & Affidavit.Changes Resolve Inconsistencies Identified by NRC & by ABB-CE1995-03-24024 March 1995
Transmits Supplementary Revs for Incorporation Into DCD & Affidavit.Changes Resolve Inconsistencies Identified by NRC & by ABB-CE
LD-95-011, Forwards Rev Pages for Sys 80+ Design Control Document. Margin Bar Adjacent to Change & Rev Date Will Be Added to Revised DCD Page1995-03-17017 March 1995
Forwards Rev Pages for Sys 80+ Design Control Document. Margin Bar Adjacent to Change & Rev Date Will Be Added to Revised DCD Page
LD-95-003, Provides Addl Info on Removal of Auxiliary Throttle Seal Coolers from Reactor Coolant Pumps,In Response to NRC Questions from Review of Sys 80+ Design Control Document1995-03-0303 March 1995
Provides Addl Info on Removal of Auxiliary Throttle Seal Coolers from Reactor Coolant Pumps,In Response to NRC Questions from Review of Sys 80+ Design Control Document
LD-95-007, Forwards Revised Sys 80+ Design Control Document1995-02-22022 February 1995
Forwards Revised Sys 80+ Design Control Document
LD-95-006, Forwards mark-up Pages Identifying Revs Incorporated Into Sys 80+ Design Control Document. Revs Provided in Response to Comments Provided by NRC & as Result of Changes Identified by ABB-CE & Discussed W/Nrc1995-02-16016 February 1995
Forwards mark-up Pages Identifying Revs Incorporated Into Sys 80+ Design Control Document. Revs Provided in Response to Comments Provided by NRC & as Result of Changes Identified by ABB-CE & Discussed W/Nrc
LD-95-001, Forwards Rev 2 to Technical Support Document for Amend to 10CFR51 Considering Severe Accident Under NEPA for Plants of Sys 80+ Design1995-01-0606 January 1995
Forwards Rev 2 to Technical Support Document for Amend to 10CFR51 Considering Severe Accident Under NEPA for Plants of Sys 80+ Design
NRC-94-4383, Comments on Review of Draft NUREG-1512 for Proprietary Info1994-12-27027 December 1994
Comments on Review of Draft NUREG-1512 for Proprietary Info
LD-94-072, Provides Justification for Tier 2 Seismic & Valve Testing Expirations1994-12-16016 December 1994
Provides Justification for Tier 2 Seismic & Valve Testing Expirations
LD-94-073, Forwards Sys 80+ Design Control Document, Vols 1-241994-12-16016 December 1994
Forwards Sys 80+ Design Control Document, Vols 1-24
LD-94-071, Transmits Addl Input to System 80+ Design Control Document1994-12-15015 December 1994
Transmits Addl Input to System 80+ Design Control Document
LD-94-069, Forwards marked-up CESSAR-DC Figure 5.1.2-2 Re Proposed Design Change to Remove RCP Seal Coolers1994-12-0808 December 1994
Forwards marked-up CESSAR-DC Figure 5.1.2-2 Re Proposed Design Change to Remove RCP Seal Coolers
ML20078N8961994-12-0101 December 1994
Forwards Copy of Ltr NFBWR-94-033
LD-94-065, Submits Proposed Language Related to Tier 2 for Sys 80+ Design Certification Rule1994-10-28028 October 1994
Submits Proposed Language Related to Tier 2 for Sys 80+ Design Certification Rule
LD-94-063, Forwards Rev 1 of Technical Support Document for Amends to 10CFR51 Considering Severe Accidents Under NEPA for Plants of Sys 80+ Design1994-10-10010 October 1994
Forwards Rev 1 of Technical Support Document for Amends to 10CFR51 Considering Severe Accidents Under NEPA for Plants of Sys 80+ Design
ML20072T2691994-08-30030 August 1994
Advises That Industry Intends to Comment in Opposition to Applicable Regulations Approach & Proposed Text of Applicable Regulations in Design Certification Rulemaking Proceeding for Both ABWR & Sys 80+
LD-94-059, Forwards Draft Notice of Issuance of EA & Draft Fonsi, Together W/Supporting Draft Proposed EA for Consideration,W/ Respect to Draft EA NRC Producing for Proposed Sys 80+ Design Process1994-08-22022 August 1994
Forwards Draft Notice of Issuance of EA & Draft Fonsi, Together W/Supporting Draft Proposed EA for Consideration,W/ Respect to Draft EA NRC Producing for Proposed Sys 80+ Design Process
ML20072B9641994-08-12012 August 1994
Requests That Author Name Be Added to Sys 80+ Service List. Author Counsel to Westinghouse in AP600 Design Certification
ML20072E3561994-08-0909 August 1994
Requests Addition of Author Name to Sys 80+ Svc List
ML20073E1721994-07-25025 July 1994
Forwards Rept Entitled, Analysis of Ex-Vessel Steam Explosions for Combustion Engineering Sys 80+ Using Gtsf Computer Code. Provides Comments on Central,Outer & Multiple Instrument Tube Failures
LD-94-054, Forwards Errata to Sys 80+ Certified Design Matl,In Response to Editorial & Word Processing Errors1994-07-21021 July 1994
Forwards Errata to Sys 80+ Certified Design Matl,In Response to Editorial & Word Processing Errors
LD-94-052, Requests That Service List for Docket 52-002 Be Updated in Accordance W/Encl Listing,Due to Changes in Position Titles, Affiliations & Organizations.Correspondence on Docket 52-002 Should Be Addressed to Listed Address1994-07-20020 July 1994
Requests That Service List for Docket 52-002 Be Updated in Accordance W/Encl Listing,Due to Changes in Position Titles, Affiliations & Organizations.Correspondence on Docket 52-002 Should Be Addressed to Listed Address
LD-94-053, Seeks Confirmation of Vendor Understanding of NRC Fee Regulations in 10CFR170 as Pertaining to Sys 80+ Design Certification Rulemaking as Set Forth in Encl1994-07-20020 July 1994
Seeks Confirmation of Vendor Understanding of NRC Fee Regulations in 10CFR170 as Pertaining to Sys 80+ Design Certification Rulemaking as Set Forth in Encl
LD-94-048, Forwards Certified Design Matl Related to Design Reliability Assurance Program & Corresponding Errata Pages for CESSAR-DC (Section 1.0,17.3 & 19.15) Amend W,To Resolve NRC Comments Received by Telcon Over Past Two Wks1994-07-12012 July 1994
Forwards Certified Design Matl Related to Design Reliability Assurance Program & Corresponding Errata Pages for CESSAR-DC (Section 1.0,17.3 & 19.15) Amend W,To Resolve NRC Comments Received by Telcon Over Past Two Wks
ML20077F4111994-07-0808 July 1994
Forwards Technical Evaluation Rept Entitled, an Analysis of Core Meltdown Accidents in CE Sys 80+ Plant Using Melcor
LD-94-047, Forwards Replacement Page for System 80+ Emergency Operations Guidelines1994-06-28028 June 1994
Forwards Replacement Page for System 80+ Emergency Operations Guidelines
LD-94-046, Submits Sys 80+ Design & Operational Features Re Deviations from Regulations1994-06-27027 June 1994
Submits Sys 80+ Design & Operational Features Re Deviations from Regulations
LD-94-044, Forwards Revised Combustion Engineering Standard Safety Analysis Rept - Design Certification,Amend W & Affidavit1994-06-20020 June 1994
Forwards Revised Combustion Engineering Standard Safety Analysis Rept - Design Certification,Amend W & Affidavit
1998-03-13
[Table view] |
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R BR BR 9%K9E9 ASEA DROWN DOVE R1 April 30, 1992 ALWR-92-203 10-92-092 Mr. Dennis M. Crutchfield Acting Associate Cirector for Advanced Reactors Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission Washington, DC 20555 MS: 11H21
Subject:
Review of Humn Factors for System 80+ and DCRDR Audit
Dear Mr. Crutchfield:
In the meeting held April 9, 1992, between representatives of ABB-CE cnd NRC staff, ABB-CE indicated its desire th:t specific design features of the Nuplex 80+ control room design be reviewed. It is ABB-CE's desire to close out the staff's review of these aspects of the design, rather than to leave them open for Design Acceptance Criteria (DAC)-type resolution. To accomplish the review of the actual Nuplex 80+ design, NRC staff suggested a Detailed Control Room Design Review (DCRDR) type audit. ABB-CE would like to proceed with this audit to have docaented the review of the design. It is ABB-CE's understanding from the April 24, 1992 meeting, that the DCRDR-type audit will be performed after the Human Factors Branch DSER input date (May 23,1992).
The purpose of this letter is to define those parts of the Nuplex 80+ design for which ABB-CE is requesting the staff complete their review. For the remaining portions of the design, ABB-CE is currently working with the staff to establish an appropriate DAC approach. As a starting point for defining an ITAAC/DAC approach appropriate for the remaining portions of the Huplex 80+ design, ABB-CE is reviewing the draft ABWR human factors-related ITAAC/DAC document. Comments ;
on this draft will be provided in a separate letter by May 8,1992.
The following section defines the design features of Nuplex 80+ for which the staff is requested to complete their review. A reference to sections of the docketed documontation which best describe these features is attached. This is a guide only and is not intended to preclude the staff from requiring and using other docketed material to complete their review. Table 1 provides a list of all material in addition to CESSAR-DC that has been docketed.
ABB Combustion Engineering Nuclear Power ,
AB N* "" b N V*"IR C PDR
{ '
Mr. D. M. Crutchfieid April 30, 1992 ALWR-92-203 10-92-092
- 1. Main Control Room (MCR) Configuration The MCR configuration includes:
o The MCR panel and console footprint (CESSAR-DC Section 18.6.5) o Design basis for the configuration (CESSAR-DC Section 18.6.3) o Panel profiles for the Master Control Console (MCC) and Auxiliary Console and Safety Console (ACSC) (CESSAR-DC Section 18.6.5) o location and functional design of the control room supervisor console (CESSAR-DC Sections 18.6.5 and 18.7.4.14) o Location of the big board Integrated Process Status Overview (IPS0) and control room offices (CESSAR-DC Section 18.6.5)
- 2. Integrated Process Status Overview (1P50)
The IPSO includes:
o The design basis for the overview display (NPX80-IC-SD790 02 Section 4.1.1; CESSAR Section 18.7.1.2.1) o The resulting critical function based design approach and implementation, including the critical function matrix, success path status indications, digital or trend indication of key parameters, alarm presentation (CESSAR-DC Section 18.7.1; NPX80-IC-SD791-01 Section 5) o Continuous display of critical safety function status per Safety Pararaeter Display System (SPDS) requirements (CESSAR-DC Section 18.7.1.8.2; NPX80-IC-SD791-01 Section 5.4; NPX80-IC-SD790-02 Section 4.1.1) o Man-Machine Interface (MMI) display methods, including display / alarm coding, symbols, sizes, etc. (CESSAR-DC Section 18.7.1.2; NPXB0-IC-SD791-01 Sections 4, 5, 8.1 and 8.2)
- 3. Nuplex 80+ MMI features Standard Nuplex MMI faatures include:
o Discrete Indication and Alarm System (DIAS) alarm tile display (CESSAR-DC 18.7.1.5.2; NPX80-IC-SD791-01 Sections 8.1, 8.2 and 8.4) o DIAS dedicated parameter display (NPX80-IC-SD791-01 Sections 4, 7.1 and 7.2) o DIAS multiple parameter display (NPX80-IC-SD791-01 Sections 4, 7.1 and 7.3)
I l
l- .- .
Mr. D. M. Crutchfield April 30, 1992 ALWR-92-203 1C-92-092 o Data Processing System (DPS) CRT displays and display hierarchy (CESSAR-CC Section 18.7.1.3; NPX80-IC-SD791-01 Section 6) o Component Control System (CCS) process controller display (CESSAR-DC Section 18.7.1.7; NPX80-IC-SD791-01 Section 10) o CCS component controls (CESSAR-DC Section 18.7.1.6; NPX80-IC-SD791-01 Section 9) o Combination of spatially dedicated alarms and discrete indications with selectable CR7 pages and discrete indicators for monitoring (NPX80-IC-791-01 Sections 3.1, 5, 6, 7 and 8; CEK AR-DC Section 18.7.1.1-16.7.1.5) o Combination of spatially dedicated and selectable devices for control (NPX80-IC-791-01 Sections 3.1, 9 and 10; CESSAR-DC Sections 18.7.1.6 and 18.7.1.7)
Review for each of these interfaces should include the format and attributes of the feature as defined in CESSAR-DC and the docketed design documentation (primarily NPX80-IC-SD791-01). This includes information presentation attributes, navigation methods, control access and manipulation, and information processing methods. The embodiment of these features has been exemplified as part of Reactor Coolant System (RCS) panel design (item 4 below). Upon completion of the staff's review, ABB-CE will utilize these standard Nuplex 80+ MMI features for all remaining System 80+
panels. The review of these panels is expected to be equivalent to that defined for the RCS panel below.
- 4. RCS Panel Design o Availability of information and controls as required by the function and task analysis (NPX-IC-TE-790-01, Section 2, App. A & B) o RCS layout for information and controls, including display pages for CRTs and discrete indicators (CESSAR-DC Section 18.7.3)
It is expected that the review be based on the design documented in CESSAR-DC and other docketed design doct a nts. The dynamic prototype is available to aid in visualizing the documented mesign. It is expected that this audit will not be a DCRDR of the Nuplex_80+ prototype, since the prototype is- an engineering tool that does not reflect all aspects of the documented design.
Sincerely, r,[hij % bi C
b . RA. Matzie Vice President Nuclear Systems Development RAM /DLH/ges DLH246. DOC ;
Attachment to ALWR-92-203
- 10-92-092 TABLE 1 - 00CKETED DOCUMENTS r
Submittal Document Number Proprietary Title Status NPX80-IC-DP-79^-02 No Nuplex 80+ Function and Task A Analysis Report NPX80-IC SD-791-01 Yes Nuplex 80+ Control Complex P Information Systems Description NPX80-IC-TE-790-01 No Nuplex 80+ Verification A 4
Analysis Report Draft N/A [ALWR] HF Standards and P Guidelines and Bases (Sample Pages)
NPX80-IC-S0790-02 Yes Nuplex 80+ Critical P Functions Monitoring System L .,
Description A = All P = Partial DLH246.WP
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