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Category:CORRESPONDENCE-LETTERS
MONTHYEARML20217P3791999-10-21021 October 1999 Forwards NRC Form 396 & NRC Form 398 for Renewal of Licenses SOP-20607-1 & SOP-20610-1.Without Encls ML20217N2521999-10-20020 October 1999 Provides Supplemental Info Re 990405 Containment Insp Program Requests for Relief RR-L-1 & RR-L-2,in Response to 991013 Telcon with NRC ML20217K7541999-10-15015 October 1999 Forwards Rev 1 to Unit 1,Cycle 9 & Unit 2 Cycle 7 Colrs,Iaw Requirements of TS 5.6.5.Figure 5, Axial Flux Difference Limits as Function of Percent of Rated Thermal Power for RAOC, Was Revised for Both Units ML20217G6751999-10-13013 October 1999 Requests Withholding of Proprietary Info Contained in Application for Amend to OLs to Implement Relaxations Allowed by WCAP-14333-P-A,rev 1 ML20217G1071999-10-0707 October 1999 Informs That on 990930,NRC Staff Completed mid-cycle PPR of Vogtle & Did Not Identify Any Areas in Which Performance Warranted More than Core Insp Program.Nrc Plans to Conduct Core Insps at Facility Over Next Six Months ML20216J9041999-10-0101 October 1999 Forwards Response to RAI Re GL 96-05, Periodic Verification of Design-Basis Capability of Safety-Related Motor-Operated Valves ML20216J9161999-10-0101 October 1999 Forwards Response to NRC 990723 RAI Re GL 95-07, Pressure Locking & Thermal Binding of SR Power-Operated Gate Valves ML20217B0141999-10-0101 October 1999 Forwards Insp Repts 50-424/99-06 & 50-425/99-06 on 990725- 0904 at Vogtle Units 1 & 2 Reactor Facilities.Determined That One Violation Occurred & Being Treated as non-cited Violation ML20212E8751999-09-20020 September 1999 Forwards Response to NRC GL 99-02, Lab Testing of Nuclear Grade Activated Charcoal. Description of Methods Used to Comply with Std Along with Most Recent Test Results Encl ML20212E7481999-09-20020 September 1999 Requests Approval Per 10CFR50.55a to Use Alternative Method for Determining Qualified Life of Certain BOP Diaphragm Valves than That Specified in Code Case N-31.Proposed Alternative,Encl ML20212C2191999-09-16016 September 1999 Forwards NRC Form 536, Operator Licensing Exam Data, Which Is Current Need for NRC Operator Licensing Exams for Years 2000 Through 2003 of Plant Vogtle,Per Administrative Ltr 99-03 ML20211Q4801999-09-0101 September 1999 Informs That on 990812-13,Region II Hosted Training Managers Conference on Recent Changes to Operator Licensing Program. List of Attendees,Copy of Slide Presentations & List of Questions Received from Participants Encl ML20211J5291999-08-30030 August 1999 Forwards Snoc Copyright Notice Dtd 990825,re Production of Engineering Drawings Ref in VEGP UFSAR ML20211J5251999-08-30030 August 1999 Forwards Response to NRC 990727 RAI Re GL 96-06, Assurance of Equipment Operability & Containment Integrity During Design Basis Accident Conditions ML20211J7381999-08-27027 August 1999 Informs That Licensee Vessel Data Is Different than NRC Database Based on Listed Info,Per 990722 Request to Review Rvid ML20211E9251999-08-23023 August 1999 Forwards fitness-for-duty Performance Data for Jan-June 1999,as Required by 10CFR26.71(d).Data Reflected in Rept Covers Employees at Vogtle Electric Generating Plant ML20210V0881999-08-16016 August 1999 Forwards Insp Repts 50-424/99-05 & 50-425/99-05 on 990620- 0724.No Violations Noted.Vogtle Facility Generally Characterized by safety-conscious Operations,Sound Engineering & Maintenance Practices ML20210Q4611999-08-0505 August 1999 Informs That NRC Plans to Administer Generic Fundamentals Exam Section of Written Operator Licensing Exam on 991006 for Vogtle.Requests Info Re Individuals Who Will Take Exam. Sample Registration Ltr Encl ML20210L2181999-08-0202 August 1999 Forwards NRC Form 396 & Form 398 for Renewal of Listed Licenses,Iaw 10CFR55.57.Without Encl ML20210N1191999-08-0202 August 1999 Discusses 990727 Telcon Between Rs Baldwin & R Brown Re Administration of Licensing Exam at Facility During Wk of 991213 ML20210G3351999-07-27027 July 1999 Forwards Second Request for Addl Info Re GL 96-06, Assurance of Equipment Operability & Containment Integrity During Design Basis Accident Conditions ML20210E0121999-07-23023 July 1999 Forwards Second Request for Addl Info Re GL 95-07, Pressure Locking & Thermal Binding of Safety-Related Power-Operated Gate Valves ML20210D9341999-07-22022 July 1999 Discusses Closure of TACs MA0581 & MA0582,response to Requests for Info in GL 92-01,rev 1,suppl 1, Reactor Vessel Structural Integrity ML20210C8011999-07-21021 July 1999 Provides Response to NRC AL 99-02,which Requests That Addressees Submit Info Pertaining to Estimates of Number of Licensing Actions That Will Be Submitted for NRC Review for Upcoming Fy 2000 & 2001 ML20210E0431999-07-15015 July 1999 Forwards Insp Repts 50-424/99-04 & 50-425/99-04 on 990502- 0619.Two Violations of NRC Requirements Identified & Being Treated as non-cited Violations Consistent with App C of Enforcement Policy ML20209H3881999-07-14014 July 1999 Forwards Revs 1 & 2 to ISI Program Second 10-Year Interval Vogtle Electric Generating Plant Unit 1 & 2 ML20209C4041999-07-0101 July 1999 Forwards Rev 29 to VEGP Units 1 & 2 Emergency Plan.Rev 29 Incorporates Design Change Associated with Consolidation of Er Facilities Computer & Protues Computer.Justifications for Changes & Insertion Instructions Are Encl ML20196H8081999-06-28028 June 1999 Discusses 990528 Meeting Re Results of Periodic PPR for Period of Feb 1997 to Jan 1999.List of Attendees Encl ML20212J2521999-06-21021 June 1999 Responds to NRC RAI Re Yr 2000 Readiness at Nuclear Power Plants.Gl 98-01 Requested Response on Status of Facility Y2K Readiness by 990701 ML20196F9171999-06-21021 June 1999 Forwards Owner Rept for ISI for Vogtle Electric Generating Plant,Unit 1 Eighth Maint/Refueling Outage. Separate Submittal Will Not Be Made to NRC on SG Tubes Inspected During Subj Outage ML20195F8031999-06-11011 June 1999 Forwards Changes to VEGP Unit 1 Emergency Response Data Sys (ERDS) Data Point Library.Changes Were Completed on 990308 While Unit 1 Was SD for Refueling Outage ML20207E7421999-06-0303 June 1999 Refers to from NRC Which Issued Personnel Assignment Ltr to Inform of Lm Padovan Assignment as Project Manager for Farley Npp.Reissues Ltr with Effective Date Corrected to 990525 ML20207F6201999-06-0202 June 1999 Sixth Partial Response to FOIA Request for Documents.Records in App J Encl & Will Be Available in Pdr.App K Records Withheld in Part (Ref FOIA Exemptions 7) & App L Records Completely Withheld (Ref FOIA Exemption 7) ML20207D9861999-05-28028 May 1999 Informs That,Effective 990325,LM Padovan Was Assigned as Project Manager for Plant,Units 1 & 2 ML20207D2701999-05-19019 May 1999 Forwards Insp Repts 50-424/99-03 & 50-425/99-03 on 990321- 0501.One Violation of NRC Requirements Identified & Being Treated as non-cited Violation Consistent with App C of Enforcement Policy ML20206M5141999-05-11011 May 1999 Informs That NRC Ofc of Nuclear Regulation Reorganized Effective 990328.As Part of Reorganization,Div of Licensing Project Mgt Created.Rl Emch Section Chief for Vogtle. Reorganization Chart Encl ML20206U4061999-05-11011 May 1999 Confirms Telcon with J Bailey Re Mgt Meeting Scheduled for 990528 to Discuss Results of Periodic Plant Performance Review for Plan Nuclear Facility Fo Period of Feb 1997 - Jan 1999 05000424/LER-1998-006, Forwards LER 98-006-03 Re Motor Control Ctr Breaker Buckets Not Being Seismically Qualified.Rev Is Submitted to Document Results of Seismic Testing That Demonstrated That No Condition Outside Design Basis of TS Requirements Exi1999-05-10010 May 1999 Forwards LER 98-006-03 Re Motor Control Ctr Breaker Buckets Not Being Seismically Qualified.Rev Is Submitted to Document Results of Seismic Testing That Demonstrated That No Condition Outside Design Basis of TS Requirements Existed ML20206D6411999-04-29029 April 1999 Forwards Vogtle Electric Generating Plant Radiological Environ Operating Rept for 1998 & Vogtle Electric Generating Plant Units 1 & 2 1998 Annual Rept Annual Radioactive Effluent Release Rept ML20206D5881999-04-29029 April 1999 Forwards Rept Which Summarizes Effects of Changes & Errors in ECCS Evaluation Models on PCT for 1998,per Requirements of 10CFR50.46(a)(3)(ii).Rept Results Will Be Incorporated Into Next FSAR Update ML20206D6951999-04-28028 April 1999 Provides Update of Plans for VEGP MOV Periodic Verification Program Re GL 96-05, Periodic Verification of Design-Basis Capability of Safety-Related Movs ML20206C2241999-04-21021 April 1999 Forwards Revised Monthly Operating Repts for Mar 1999 for Vogtle Electric Generating Plant,Units 1 & 2.Page E2-2 Was Iandvertently Omitted from Previously Submitted Rept on 990413 ML20206A6371999-04-21021 April 1999 Forwards SE Authorizing Licensee Re Rev 9 to First 10-yr ISI Interval Program Plan & Associated Requests for Relief (RR) 65 from ASME Boiler & Pressure Vessel Code ML20205Q3351999-04-15015 April 1999 Forwards Insp Repts 50-424/99-02 & 50-425/99-02 on 990214-0320.Three Violations Identified & Being Treated as Non-Cited Violations ML20205T2351999-04-0909 April 1999 Informs That on 990317,B Brown & Ho Christensen Confirmed Initial Operator Licensing Exam Scheduled for Y2K.Initial Exam Date Scheduled for Wk of 991213 for Approx 10 Candidates ML20205K7501999-04-0505 April 1999 Informs That Effective 990329,NRC Project Mgt Responsibility for Plant Has Been Transferred from Dh Jaffe to R Assa ML20209A3741999-04-0505 April 1999 Submits Several Requests for Relief for Plant from Code Requirements Pursuant to 10CFR50.55a(a)(3) & (g)(5)(iii).NRC Is Respectfully Requested to Approve Requests Prior to Jan 1,2000 ML20205H3481999-03-31031 March 1999 Forwards Georgia Power Co,Oglethorpe Power Corp,Municipal Electric Authority of Ga & City of Dalton,Ga Status of Decommissioning Funding for Each Reactor or Part of Reactor Owned for OLs NPF-68 & NPF-81 ML20205F9091999-03-29029 March 1999 Submits Rept of Number of SG Tubes Plugged During Plant Eighth Maintenance/Refueling Outage (1R8).Inservice Insps Were Completed on SGs 1 & 4 on 990315.No Tubes Were Plugged ML20205G0761999-03-26026 March 1999 Provides Results of Individual Monitoring for 1998.Encl Media Contains All Info Required by Form NRC 5.Without Encl 1999-09-20
[Table view] Category:EXTERNAL CORRESPONDENCE
MONTHYEARML20082H4091995-04-12012 April 1995 Confirms Discussion Re Schedule of Witnesses.Based on Estimates of Length of Expected cross-exam & Scheduling Constraints,Schedule Listed.Related Correspondence ML20081L4291995-03-27027 March 1995 Responds to Intervenor Re Intervenor Stipulation Proposals for Tape Transcripts.Util Requests That Intervenor Review & Respond to 941111 Tape Agreement Proposal. Related Correspondence ML20081L4101995-03-14014 March 1995 Responds to Intervenor Re List of Tape Segments & License Amend for Transfers.Util Ack Receipt of Intervenor Request for Agreement on Certain Tape Segments, & Will Review Tape Segments by 950323.Related Correspondence ML20081L4371995-03-14014 March 1995 Responds to Intervenor Document Request Dtd 950228.Util Objects to Document Request in Entirety on Ground That Request Untimely.Related Correspondence ML20080N8011995-02-28028 February 1995 Forwards Document Requests to Ga Power Company for Ck Mccoy, G Bockhold,Tv Greene,Gr Fredrick,H Majors & MW Horton Re Recent Finding of NRC Re Nov.Intervenor Requests Response within 10 Days.Related Correspondence ML20080A5791994-10-20020 October 1994 Expresses Gpc Willingness at Any Time to Participate in Discussions That Might Lead to Fair & Reasonable Settlement of Proceeding Re Gpc License Amend for Transfer to Southern Nuclear Operating Co.Related Correspondence ML20072F0701994-08-15015 August 1994 Requests That Licensee Counsel Certify That Each of Excerpts in Requests Relevant to Case Util Request for Stipulation of Tape Transcripts of 940228.Related Correspondence ML20072F1041994-08-15015 August 1994 Discusses Depositions Taken in Matter of Georgia Power Company.Related Correspondence ML20071P3761994-08-0101 August 1994 Forwards Two Redacted Pages from Mccoys Personal Notebook Which Include Entries That Util Has Not Previously Produced to Util.Related Correspondence ML20071M0241994-07-25025 July 1994 Discusses Recent Responses to Gpc Request for Admissions,& Objection to Admissibility by Licensee of Tape Recordings or Transcripts Re Gpc Employee Statements.W/Svc List. Related Correspondence ML20070E7631994-07-0707 July 1994 Responds to Ltr Re Gpc Motion to Compel & Informs That Intervenor Has Decided to Voluntarily Make Available Documents Which Have Been Provided to NRC That Are within Current Scope of Discovery.Related Correspondence ML20070D5171994-06-27027 June 1994 Forwards Intervenors Notice of Deposition of Listed Individuals & Informs That Intervenor Plans to Take Depositions of NRC Employees During Wk of 940711. W/Certificate of Svc & Svc List.Related Correspondence ML20070D5001994-06-23023 June 1994 Transmits Addl Documents Re Intervenors Suppl to Licensee Third Set of Interrogatories & Request for Documents Concerning Util License Amend.W/Svc List.Related Correspondence ML20070A8811994-06-22022 June 1994 Forwards Affidavit from Jo Meier Which Corrects Typo in 940609 Affidavit Included in Util Response to Intervenor Request for Depositions by Written Interrogatories & Request for Documents, ML20070A9961994-06-22022 June 1994 Opposes Belated Request for Further Illegal License Transfer Depositions.Related Correspondence ML20069L5531994-06-13013 June 1994 Forwards Corrected Version of Intervenor Amended Response to Licensee Third Set of Interrogatories & Expresses Regret for Inconvenience ML20069F1221994-06-0606 June 1994 Discusses Facsimile Received Re Intervenor Notice of Disposition or Addison,Dahlberg,Beckham & Wallice. Related Correspondence ML20069F2831994-05-27027 May 1994 Confirms Agreement,Reached at 940526 Conference That Intervenor Will Not Respond to Gpc Proposed Stipulations on Diesel Generator Issues as Request for Admissions.W/Svc List.Related Correspondence ML20069D0571994-05-19019 May 1994 Discusses Util Response to Intervenor Motion to Compel & Statement of Good Cause Re Representation of 940420 Conversation Written W/Negative Connotations.Related Correspondence ML20149E3621994-05-13013 May 1994 Advises That Intervenor Currently Intends to Depose Listed Individuals or Groups of Individuals W/Respect to Character & Competence ML20149E4181994-05-12012 May 1994 Informs That No Attempt Was Made to Transmit Statement of Good Cause to Parties Due on 940506.Requests That Record of Transmission Be Checked & Appropriate Document Forwarded. W/Certificate of Svc ML20059H6551993-11-0101 November 1993 Submits Listed Info in Response to Re License Amend for Transfer to Southern Nuclear Operating Co.Related Correspondence ML20046C4971993-08-0505 August 1993 Requests That Recipient Immediately Identify & Forward Copies of Every Document Presented,Shown or Otherwise Relied Upon During Discussions W/Util Had W/Us Atty Ofc.Related Correspondence ML20046C5231993-07-30030 July 1993 Clarifies Ambiguity Which May Have Been Caused by Use of Word Allowed in Item 5 of Page 6 of Intervenors Motion to Compel Production of Affidavits in Possession of Util.W/ Certificate of Svc.Related Correspondence ML20045G9271993-07-0808 July 1993 Provides List of Documents Responsive to Util Discovery Request,Inadvertently Omitted from Documents Recently Submitted for Insp & Copying.W/Svc List.Related Correspondence ML20087G5791992-05-0808 May 1992 Provides Matl Re Complaint Against Stated Utils & Nuclear Support Svc,Inc & Addresses Issues in Detail.Respondents Actions Prevent Complainant Career in Nuclear Industry. Related Info,Including DOL Correspondence Encl.Info Deleted ML20246C6151989-06-28028 June 1989 Notifies of Potential Significant Deficiency Re Atomospheric Dump Valves.Decision Based on Assumption That Capability of Actuator Was 20,000 Lbs Which Is Incorrect.Max Actuator Load Available Is 13,620 Lbs ML20215L2601987-05-0505 May 1987 Forwards Endorsement 11 to Nelia Policy NF-302 ML20214Q5771986-12-0101 December 1986 Informs That Eight Addl Documents Re 841025 Request C-1 of Intervenor First Set of Interrogatories & Request for Production of Documents,Located.Documents Will Be Made Available for Insp & Copying.Related Correspondence ML20214R2981986-09-18018 September 1986 Forwards Applicant Motion to Strike Notice of Appeal of Campaign for Prosperous Georgia.W/O Encl.Svc List Encl ML20136A6581985-11-15015 November 1985 Forwards Applicant Second Set of Interrogatories & Requests for Production of Documents on Emergency Planning Contentions.W/O Encl.Related Correspondence ML20138R1551985-11-13013 November 1985 Forwards Svc Copy of Applicant Response to Intervenor First Set of Interrogatories & Requests for Production of Documents on Emergency Planning Contentions & Ewald Affidavit.Related Correspondence ML20133L5511985-10-18018 October 1985 Forwards Affidavits Verifying Interrogatory Replies Contained in Applicant First Supplemental Response to Intervenor Third Set of Interrogatories & Request for Production of Documents.Related Correspondence ML20138C7101985-10-17017 October 1985 Responds to Inquiry Re Whether Applicant Would Consent to 1-wk Extension for Joint Intervenors to File Pleading in Response to Board 851003 Order Dismissing QA Contention 8. Svc List Encl.Related Correspondence ML20137F0921985-08-19019 August 1985 Ack Receipt of Re Joint Intervenors Duty to Suppl Response to Discovery.Allegations of Plant Workers Being Reviewed to Prove Systematic Breakdown of Plant QA Program. Related Correspondence ML20133L8611985-08-0808 August 1985 Responds to Joint Intervenors 850731 Response to Applicant Motion for Summary Disposition of Intervenors Contention 8 Re Qa.Improper Const Practices Should Be Defined & Allegers Identified.Svc List Encl ML20127A1791985-07-30030 July 1985 Forwards Motion for Summary Disposition of Joint Intervenors & Applicant Statement of Matl Facts on Contention 10.5 Re Asco Solenoid Valves & Affidavits of RB Miller & Vl Gonzales.W/O Rev 0 to WCAP-8687 ML20129F9541985-07-12012 July 1985 Forwards Util Emergency Operating Procedures.Applicants Do Not Have Document Entitled, Operators Manual for Emergency Action. W/O Encl.Related Correspondence ML20128G9701985-07-0505 July 1985 Forwards First Supplemental Response to Intervenor Third Set of Interrogatories & Request for Production.Documents Encl But Will Not Be Served on Other Persons on Svc List. W/Certificate of Svc.Related Correspondence ML20129A6441985-05-30030 May 1985 Requests Confirmation of Receipt of Revised State of Ga & Burke County Radiological Emergency Plans.Plans Sent 850503 by Federal Express & Should Have Arrived 850506.Related Correspondence ML20117B1421985-05-0303 May 1985 Provides Followup to Re Motion to Compel.Board Accepted Possibility of Steam Generator Tube Rupture as Contention in Proceeding.Certificate of Svc Encl.Related Correspondence ML20205A8831985-04-22022 April 1985 Forwards Applicant Request for Leave to Withdraw 850415 Motion to Compel.Corrections to T Johnson Statements Made in Intervenor 850416 Response to Applicant Motion to Compel Provided.Related Correspondence ML20115J4421985-04-19019 April 1985 Provides Addl Info Re Motion to Compel.Understanding of Agreements Listed.Taking of D Teper Deposition on 850422 & 26 Confirmed.Objection to Applicant 850415 Answer to Motion Encl.Related Correspondence ML20115J4571985-04-19019 April 1985 Forwards Applicant First Amended Response to Intervenors Third Set of Interrogatories & Request for Production of Documents & First Supplemental Response to Intervenors First Set of Interrogatories.Related Correspondence ML20115G4101985-04-17017 April 1985 Confirms That D Teper Deposition Will Be Taken on 850422 Re QA Issue.Related Correspondence ML20100L0301985-04-12012 April 1985 Advises That 850417 Meeting Scheduled for Sole Purpose of Discussing Joint Intervenors Motion to Compel Answers to Third Set of Interrogatories.Related Correspondence ML20100J6251985-04-0404 April 1985 Confirms Recent Telcon Commitment That Only Witness for Joint Intervenor on QA Issue Will Be D Teper.Agrees Not to Depose M Merlin or T Johnson.Notice of Deposition of D Teper on 850417 Encl.Related Correspondence ML20100E7821985-03-29029 March 1985 Recommends Depositions of D Teper & Merlin on 850417 & 18 & T Johnson on 850422 for QA Issue.Names of Addl Witnesses Should Be Submitted So Scheduling Can Take Place During Wk of 850422.Svc List Encl.Related Correspondence ML20112H1301985-03-27027 March 1985 Confirms 850326 Conversation Re Svc List for Pleadings & NRC Correspondence List.Svc for D Feig,J Shorthouse & C Stangler Will Be Discontinued.Locations for Svc of Other Parties Listed.Svc List Encl.Related Correspondence ML20112H2491985-03-26026 March 1985 Forwards Response to Joint Intervenors Fourth Set of Interrogatories & Request for Production of Documents. Related Correspondence 1995-04-12
[Table view] Category:EXTERNAL LETTERS ROUTED TO NRC
MONTHYEARML20246C6151989-06-28028 June 1989 Notifies of Potential Significant Deficiency Re Atomospheric Dump Valves.Decision Based on Assumption That Capability of Actuator Was 20,000 Lbs Which Is Incorrect.Max Actuator Load Available Is 13,620 Lbs ML20215L2601987-05-0505 May 1987 Forwards Endorsement 11 to Nelia Policy NF-302 ML20214Q5771986-12-0101 December 1986 Informs That Eight Addl Documents Re 841025 Request C-1 of Intervenor First Set of Interrogatories & Request for Production of Documents,Located.Documents Will Be Made Available for Insp & Copying.Related Correspondence ML20214R2981986-09-18018 September 1986 Forwards Applicant Motion to Strike Notice of Appeal of Campaign for Prosperous Georgia.W/O Encl.Svc List Encl ML20136A6581985-11-15015 November 1985 Forwards Applicant Second Set of Interrogatories & Requests for Production of Documents on Emergency Planning Contentions.W/O Encl.Related Correspondence ML20138R1551985-11-13013 November 1985 Forwards Svc Copy of Applicant Response to Intervenor First Set of Interrogatories & Requests for Production of Documents on Emergency Planning Contentions & Ewald Affidavit.Related Correspondence ML20133L5511985-10-18018 October 1985 Forwards Affidavits Verifying Interrogatory Replies Contained in Applicant First Supplemental Response to Intervenor Third Set of Interrogatories & Request for Production of Documents.Related Correspondence ML20138C7101985-10-17017 October 1985 Responds to Inquiry Re Whether Applicant Would Consent to 1-wk Extension for Joint Intervenors to File Pleading in Response to Board 851003 Order Dismissing QA Contention 8. Svc List Encl.Related Correspondence ML20137F0921985-08-19019 August 1985 Ack Receipt of Re Joint Intervenors Duty to Suppl Response to Discovery.Allegations of Plant Workers Being Reviewed to Prove Systematic Breakdown of Plant QA Program. Related Correspondence ML20133L8611985-08-0808 August 1985 Responds to Joint Intervenors 850731 Response to Applicant Motion for Summary Disposition of Intervenors Contention 8 Re Qa.Improper Const Practices Should Be Defined & Allegers Identified.Svc List Encl ML20127A1791985-07-30030 July 1985 Forwards Motion for Summary Disposition of Joint Intervenors & Applicant Statement of Matl Facts on Contention 10.5 Re Asco Solenoid Valves & Affidavits of RB Miller & Vl Gonzales.W/O Rev 0 to WCAP-8687 ML20129F9541985-07-12012 July 1985 Forwards Util Emergency Operating Procedures.Applicants Do Not Have Document Entitled, Operators Manual for Emergency Action. W/O Encl.Related Correspondence ML20128G9701985-07-0505 July 1985 Forwards First Supplemental Response to Intervenor Third Set of Interrogatories & Request for Production.Documents Encl But Will Not Be Served on Other Persons on Svc List. W/Certificate of Svc.Related Correspondence ML20129A6441985-05-30030 May 1985 Requests Confirmation of Receipt of Revised State of Ga & Burke County Radiological Emergency Plans.Plans Sent 850503 by Federal Express & Should Have Arrived 850506.Related Correspondence ML20117B1421985-05-0303 May 1985 Provides Followup to Re Motion to Compel.Board Accepted Possibility of Steam Generator Tube Rupture as Contention in Proceeding.Certificate of Svc Encl.Related Correspondence ML20205A8831985-04-22022 April 1985 Forwards Applicant Request for Leave to Withdraw 850415 Motion to Compel.Corrections to T Johnson Statements Made in Intervenor 850416 Response to Applicant Motion to Compel Provided.Related Correspondence ML20115J4571985-04-19019 April 1985 Forwards Applicant First Amended Response to Intervenors Third Set of Interrogatories & Request for Production of Documents & First Supplemental Response to Intervenors First Set of Interrogatories.Related Correspondence ML20115J4421985-04-19019 April 1985 Provides Addl Info Re Motion to Compel.Understanding of Agreements Listed.Taking of D Teper Deposition on 850422 & 26 Confirmed.Objection to Applicant 850415 Answer to Motion Encl.Related Correspondence ML20115G4101985-04-17017 April 1985 Confirms That D Teper Deposition Will Be Taken on 850422 Re QA Issue.Related Correspondence ML20100L0301985-04-12012 April 1985 Advises That 850417 Meeting Scheduled for Sole Purpose of Discussing Joint Intervenors Motion to Compel Answers to Third Set of Interrogatories.Related Correspondence ML20100J6251985-04-0404 April 1985 Confirms Recent Telcon Commitment That Only Witness for Joint Intervenor on QA Issue Will Be D Teper.Agrees Not to Depose M Merlin or T Johnson.Notice of Deposition of D Teper on 850417 Encl.Related Correspondence ML20100E7821985-03-29029 March 1985 Recommends Depositions of D Teper & Merlin on 850417 & 18 & T Johnson on 850422 for QA Issue.Names of Addl Witnesses Should Be Submitted So Scheduling Can Take Place During Wk of 850422.Svc List Encl.Related Correspondence ML20112H1301985-03-27027 March 1985 Confirms 850326 Conversation Re Svc List for Pleadings & NRC Correspondence List.Svc for D Feig,J Shorthouse & C Stangler Will Be Discontinued.Locations for Svc of Other Parties Listed.Svc List Encl.Related Correspondence ML20112H2491985-03-26026 March 1985 Forwards Response to Joint Intervenors Fourth Set of Interrogatories & Request for Production of Documents. Related Correspondence ML20111C1231985-03-11011 March 1985 Forwards Fourth Set of Interrogatories & Requests to Produce Documents Re Contention 8 Concerning bid-rigging.Related Correspondence ML20108F4571985-03-0606 March 1985 Confirms 850305 Telcon W/H Davenport & T Johnson Re Witnesses on Contentions 7,10,11,12 & 14.M Merlin,C Gelbaum, R Pollard & J Ruttenberg Will Not Be Deposed.Svc List Encl. Related Correspondence ML20099C4821985-03-0505 March 1985 Forwards Applicant Fourth Set of Interrogatories & Request for Production.Related Correspondence ML20099C5731985-03-0505 March 1985 Submits Deposition Schedule Re Contentions 7,10.1,10.3,10.5, 10.7,11,12 & 14 for Consideration.Svc List Encl ML20099C9651985-03-0505 March 1985 Estimates That W Lawless & T Johnson Depositions Re Contentions 7,10.1,10.3,10.5,10.7,11,12 & 14 Would Require 2 Days Each.Proposed Deposition Schedule Submitted.Related Correspondence ML20102B6071985-02-21021 February 1985 Requests Documents 7-11-7-13 Referenced by W Lawless for Insp & Copying.Addl 30 Days Provided to File Depositions. Depositions Scheduled for 850306-15.Related Correspondence ML20099E6281985-02-19019 February 1985 Forwards Draft of Dept of Army Permit to Perform Work in or Affecting Navigable Waters by Constructing Transmission Tower Over Ebenezer Creek.Fee & Signature Required to Validate Permit ML20107C1271985-02-15015 February 1985 Forwards Evaluation of Cooling Tower Drift Deposition at Vogtle Electric Generating Plant, Referred to in Applicant Response to Interrogatory B-1.Related Correspondence ML20107E1921985-02-11011 February 1985 Discusses 850207 Design Documentation Audit Meeting in Monroeville,Including Design Rept on Pressurizer Surge Line, Wording for Valve Operability,Stress Rept for Class 1 Gate Valves & Control of Min Wall Thickness.Documentation Encl ML20106D3391985-02-0707 February 1985 Forwards H Deutsch Supplemental Response to Second Set of Interrogatories Re Contention 10.1.Related Correspondence ML20106A2291985-02-0404 February 1985 Forwards Campaign for Prosperous Georgia & Georgians Against Nuclear Energy Responses to Second & Third Sets of Interrogatories & Requests to Produce.Addl Info to Be Provided in Near Future.Related Correspondence ML20107E2031985-01-31031 January 1985 Forwards Westinghouse Pump & Valve Documentation,Per 850109-10 Design Documentation Audit Meeting W/Bechtel in Norwalk,Ca.Stress Rept on ASME Code Class 1 Valves,Bechtel Pump Spec X4AF03 & Agenda for Feb 1985 Meeting Discussed ML20114B5461985-01-22022 January 1985 Forwards Affidavits Verifying Interrogatory Responses Contained in Applicant Response to Intervenor First Set of Interrogatories & Request for Production of Documents.Svc List Encl.Related Correspondence ML20112H4481985-01-11011 January 1985 Forwards Response to Intervenor Second Set of Interrogatories & Request for Production of Documents.W/O Encl.Svc List Encl.Related Correspondence ML20112E0271985-01-0909 January 1985 Forwards Third Set of Interrogatories & Requests to Produce from Intervenors,Campaign for Prosperous Georgia & Georgians Against Nuclear Energy.Related Correspondence ML20101Q8241985-01-0404 January 1985 Forwards Applicant Second Set of Interrogatories & Request for Production of Documents & Applicant Third Set of Interrogatories & Request for Production of Documents. W/O Listed Notices of Appearance.Related Correspondence ML20101G5941984-12-20020 December 1984 Forwards Affirmations of W Lawless,H Deutsch & T Johnson Re Info Provided in Response to Util Discovery Questions in Licensing Proceeding.Certificate of Svc Encl.Related Correspondence ML20108D7521984-12-0707 December 1984 Forwards Second Set of Interrogatories & Requests to Produce Documents from Campaign for Prosperous Georgia & Georgians Against Nuclear Energy.Related Correspondence ML20100B3291984-11-29029 November 1984 Forwards Util Response to Intervenors First Set of Interrogatories & Requests for Production of Documents. Related Correspondence ML20100C1051984-11-10010 November 1984 Forwards List of Documents Requested for Review During Facility Design Audit Meeting W/Util,Westinghouse & Bechtel at Plant Site on 841108-09 ML20106F4101984-10-25025 October 1984 Forwards First Set of Interrogatories & Requests to Produce.Related Correspondence ML20093B2201984-10-0303 October 1984 Forwards Util 740308 Const Ser,In Response to Telcon W/ C Whitney.Responds to Request as Accommodation in That Discovery Stage of Licensing Case Has Begun.W/O Encl. Related Correspondence ML20098G7341984-09-25025 September 1984 Comments on Evaluation of Transmission Line Crossing Ebenezer Creek Swamp.Route Parallel to Existing Transmission Line at Western Boundary or Route to Avoid Swamp Recommended ML20092N2201984-06-29029 June 1984 Forwards Westinghouse Proprietary Rept, Technical Bases for Eliminating Large Primary Loop Pipe Ruptures as Structural Design Basis for Aw Vogtle Units 1 & 2. Rept Withheld. Svc List Encl.Related Correspondence ML20092N1051984-06-29029 June 1984 Forwards Westinghouse Proprietary Rept, Technical Bases for Eliminating Large Primary Loop Pipe Ruptures as Structural Design Basis for Aw Vogtle,Units 1 & 2. Encl Withheld. Certificate of Svc Encl.Related Correspondence ML20092L5271984-06-27027 June 1984 Forwards Affidavit of Wc Ramsey Providing Addl Info on Several Issues Raised by Campaign for Prosperous Georgia Contention 10 Re Environ Qualification.Related Correspondence 1989-06-28
[Table view] |
Text
- .
. , - PDLlCC E. G. cRodaGauga casoctaus, Dnc.
4625 CEMETERY ROAD e HILLIARD, OHIO 43026 g-1 * */
614/876-5719 Januaw 31, 1985 Mr. S. E. Moore Oak Ridge National Laboratory P.O. Box Y Oak Ridge, TN 37830
Subject:
Vogtle, Design Documents Audit, Meeting at Bechtel Offices, Norwalk, CA, January 9 & 10, 1985
Dear Sam:
I have organized this letter under the headings:
(1) Documents Requested / Furnished (2) Stress Report on AS4E Code Class 1 Valves (3) Responses (by Bechtel) to Questions from 11/8,9/84 Meeting
-(4) Vogtle Action Items from 1/9,10/85 Meeting (5) Bechtel Pump Spec. 14AF03'(ECR No. 19) and Seismic Analysis of AFW Pump (ECR No. 22)
(6) Agenda for February '85 Meeting with Westinghouse (1) Documents Reouested/ Furnished My letter to you dated November 10, 1984 listed docunents which we re--
quested, at our m'eeting on November; 8, 9,1984, be furnished to us. Docu-ments'were received from Westinghouse vith a letter from Rahe to Denton, dated 12/10/84 Documents were received from Bechtel with a letter from Malcom to Denton, dated 12/5/84. ' These ' documents are. essentially. those cer--
- responding- to the ~ 35 documents requested; > vith the '5 exceptions _ shown on En-closure
~
4 1.~
ECR Nos. 2 and 3 vere reviewed by me during our Jan. 885' meeting arid.I found them to be acceptable. ECR Nos.10 and 18 vill be reviewed during ouri
__A: __
_ _,p g ,
i:
planned visit to Westinghouse, Feb. 7, 1985. The status of ECR No. 22 is discussed in Par. (5) of this letter.
(2) Stress Reoort on ASTE Code Class 1 Valves This Stress Report, ECR No. 8, Westinghouse Engineering Memorandum No.
5405, as furnished was incomplete in at least two aspects:
(a) Table of Contents was not included.
(b) There was no cvidence that the Report had been reviewed and ac-cepted by the Owner (or his authorized agent) as required by the ASME Code.
(c) The Report includes about 300 pages that are not numbered. There
, is no way to tell if the furnished Report is complete. -
At the Jan. '85 coeting, the missing Table of Contents was supplied and a form sheet was supplied which is purported to indicate that Georgia Power (or agent) has reviewed and certified the document. However, the.name Georgia Power does not appear on-the form sheet furnished. Copies of these
-two sheets are included herewith as Enclosure 2.
I intend to discuss this Stress!
. Report further at our Feb. '85 meeting with Westinghouse.
0
-(3) Resnonses (by Bechtcl) to Questions from Nov. 884 Meeting-Bechtel's letter (Malcom to Denton,12/5/84) included five questions and responses as shown in Enclosure 3. These questions / responses were discussed ,
at.the Jan.85 meeting.. '
.(i) Minimum Wall.ThicknesL-Control.
The response,' in conjunction with definitions of." minimum wall-thickness"
.in Spec. X4A.Q01, 10.11.1B., vas accepted.
- (ii)Valuboff-factor The response was accepted.-
= .
_l
- a- _$
~3-(iii) Purchase Order for an Elbow and Tee The response was deemed not acceptable. A purchase order was examined at the Jan. 885 meeting and is to be furnished; see Vogtle Action Items, Par. (4) herein.
(iv) Pressure Design of Branch Connections A copy of branch connection calculations for the 4x28 AFW pump turbine steam line connection to the main steam line is to be furnished; see Vogtle Action Items, Par. (4) herein.
(v) Values of i-factors Bechtel prepared (while we were at the Jan. 885 meeting) a list of moments and calculated stresses at the 4x24 branch connection between the 4 NPS line to the AW pump turbine and the ~28" 0.D. main steam line. This is
, Node 138 on the main steam line; Node 1 (Data Pt) in the 4 NPS line. The .
three sheets prepared by Bechtel are included herewith as Enclosure 4.
With the data in Enclosure 4, the i-factor used can be chcked and I have done so as indicated on Enclosure 4 For the branch, Node 1, the i-factor used is 1.00. This is not the 1-factor given on p. 4A of 15, Calc.14CP-7075A furnished us; there the i-factor is 1.551. The i = 1.551 is stated 'to be calculated "using Bonney Forge and Foundry Equation". Bechtel, after preparing Enclosure (3),
stated that p. 4A of 15 was incorrect because the branch connection is not fabricated with a Weldolet. Rather, Bechtel now states, the branch connec-tion is an extruded outlet. Bechtel indicated they used Bonney Fsrge8s Sweepolet 1-factors; see' Enclosure St. As you know, the Code does not give i-factors for extruded outlets and (with the' exception of a Report-I. pre-pared for General Electric on a few extruded Butlets with well-defined dimensions), I am not aware of any published paper or report that gives 1-factors for extruded outlets. Bechtel's assumption that Sweepolet 1--
factors can be~used for extruded outlets is indicative.of'a generic prob -
lem in the casual and sometimes questionable une of 1-factors in. nuclear power plant piping evaluations. ,
However, with respect to the specific 4x28 branch connection in our, audit, the Code equations for " Branch Connections".(which I deem appropriate for extruded outlets with d/D < 0.5) give i-factors less than' unity.for both'-
run and branch;and would be controlled by the specified lover. bounds of-(1.Cforbranch,-1.5forrun. Hence, Bechtel'a f use of-i = '1.0 for. the branch; 1.5 for the run is deemed' appropriate. ?I do not'believe the generic l. prob lem should be continued as part of our Vogtle audit. Accordingly, I con--
sider this Vogtle response as acceptable.
^ . -
l-
(4) Voctle Action Items from 1/9. 10/85 Meeting The following is my understanding of docu:aentation which Vogtle (Jan.'85 meeting) agreed to furnish us.
(a) Wall thickness verification measurement record sheet for Valve HV-106.
(b) Copy of purchase order for fittings (see Par. (3), question iii).
(c) Copy of drawing of 4x28 extruded cutlet and calculations showing conform-ance with pressure design requirements of the Code (see Par. (3), ques-tion iv).
(d) Miscellaneous steel calculations for anchor at Point 125, Cale. x4cP-7075A (This request is related to the statement on p. 4D of 15 of the Cale: " Anchor at 125 will be based on upstream and downstream loads.)
. (e) Revised sheets in calculation package X4CP-7075A -
- 1. Sheet 4A: correct i-factor calculation, Data Pt 1 (See Par. (3), question v).
- 2. Sheet 7B: correct discrepancy between stress of 13877 on sheet 7B versus 23054 on p. 9.
- 3. Sheet 13E: cite' proper reference that shows that Valve No. 051:
has a moment load capacity equal to that of the attached pipe.
- 4. Sheet 4:-Add note on appropriate page to indicate that maximum temperature range has been covered by analysis.
.(Problem is that portions of the piping may have temperatures as low as 17 F per sheet 4.)'
-(f) Update of Status of Hot' Functional Test Program.
O This request' arose in connection with a general discussion of binding of sliding supports because of either:
~
- 1. radial thermal expansion of large. size, hot.(e.g.. main steam).
pipe thet would close the gaps, or-
- 2. Lack of parallelism between support shoe and suprart such that.
as the pipe-moves axially.'due to thermal expansSn,.the gaps
.might close.
Whilethe' Specs. indicate 1/8"gapsonhotpipingrestraints,-which should.be sufficient,' it appeared that Bechtel agreed that potential ~
. binding (along with other things) would have to be checked during hot '
. functional testing. 2 While several of'the above documents were shown to us at.the'Jan. .'85. meeting,
~ .
we:did not keep them; the Vogtle commitment was to formally l submit them. - 'So -
w s #
. > b
far, I have not received anything. It would be desirabic to transmit Par.(4)
, to Georgie Power to make sure we are in agreement as to what is to be furnish-ed.
(5) Bechtel Pump Snec. _X4AF03 (ECR No.19) and Seismic Analysis of AFW Pump (ECR No. 22)
. The copy of Spec. X4AF03 furnished to me with Bechtel's 12/5/84 letter was incomplete; about half of the pages were missing. Accordingly, I could not review Spec. X4A M3 before the January'885 coeting. I requested and re-ceived at the meeting a purportedly complete copy of Spec. X4A M3 I have re-viewed Spec. .X4AF03 subsequent to the January '85 meeting and find-it accept - -
able with two exceptions:
(1)l Attachment 3_(Steam Turbine Leading Diagram). states that:
" Resultant piping loads are shown in Table IV of the design speci--
fication." '
t
~
There is no Table IV in Spec.-X4AF03, although it is mentioned on '
p.12 of the Spec. _ Also,;we received (ECR No. 23) a _ document-X4AM3-2-0, Turbine Allowable Nozzle Loads; however there 'is no. in-dication as to what relationship,"if any, this. document has to -
g Table IV of. Spec. X4AF03.
- .. - . O
.(2) The bidder's. (Ingersall-Rand) .. proposal includes a Section 9.0,
~
- " Deviations".(presumably deviations from Spec. X4AW 3). ..Under 9.2, " Technical Provisions or Design Specifications"'the bidder has
~
.apparently stated."See comments attached". There ' are no attached comments. -Accordingly, it appears _that the bidder may have-deviated' .
7 from' Spec. X4AM3, but there 51s:no description of what theseidevia-
.tions might be.
5 . . .. ,
' Related to these' exceptions is ECR No. 22, " Seismic Analysisfof AFW Pump".;,
As indicated by Enclosure _1, this document has not been' furnished. In sieu!
~
4 -
q of questionstabout Spec. X4A503,.I.ithink we;shouldJask for it.again. :-'Accoid-1
,c s
ingito the Code, Design' Specifications'are1 required to,provideithe basis:for; A4,_ .
. . . .. .. ., . . ., Wi; ievaluations of the adequacy of the component and,Eaa part of:our,VogtleTaudit,' "'
w, s
p, .. _ ^
- we 'should'see if thiis: CodeLrequirementihas:been met for7the AFW pumps. .
, #_ % @ :M
/ L
--c. ..m _
Perhaps the nost expeditious way to accomplish this would be to send Par.(5) of.this letter to Georgia Power Co. for Bechtel's response.
(6) Agenda for February '85 Meetine with Westinghouse (c) Stress Report on Pressurizer Surge Line (ECR No.18)
(b) Wording for valve operebility qualification as applicable to Vogtle (ECR No.10)
(c) Westinghouse Engineering Memorandum No. 5, " Stress Report for Class, 6-inch and Larger Gate Valves (ECE No. 8).
~ ..
Yours very truly, h-t'
'ECR/mr E. C. Rodabaugh
Enclosures:
1(1) Requested but Not Received Documente . .
-(2) Table of Centents and Certification Sheet, Valve Stress Report.
(3) Responses (by Bechtel) to 11/8,9/84 Meeting Questions:
(4) Bechtel Data'to Check i-factors (5) Bonney Forge Sweepolet 1-factors t
cc:~ Dave Terao Melanie Miller -
r
~ $ .
M.
3 i v-
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voy He Ge/ scare i 6 eR fo S E pf, /,l30l97 hoCu rn Cdl1 Ne ves/cd (SCA f* S$'t, /fie,lW)
. No /- ,*e e el ved as of 12/ts/8Y Ect fog,c e 3 7,n p , e u ,,,, ,,)
- Afo, 2 klcil:ny o bsse R WR 70r"p> Mf- / 7R " Si<*'cbra l In by<!/] a,a op cra 1itsy'
& ><yal sis o / 2/// Panja ~
3 si or l'1 01020/, /er. /, 3/':4/tt', "Jeps.<aA,,oysisfa,oer/
for frAflGef- DeP/ oB P ll's/R l'so.sp M*/*t
/0 " 1HR Pomp, Ltioeth.sy for valvt oftrab/dy vok/s eslt* rr -
12 Sachs.* fol.re (a.s // sal // J esornes aje,*hcobl< /.' Yoffic )
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fifley, Pressuriye ;
Calcolo/ sear fact ye foe Peerroy c< Sar;e Surge Line Lin e l'ry tag fys} ears
$2 19ects/c) t A Fitt f ur*rf Seist's/c /}nctly s/C, A rW Por>r,o {&y Yenoo , 7<el-m .l ]
Neles s
' 0) ECR Nos. 2 a d 3 reviewec} a f fa *. *ff r>rkh.) and der ~*.2 l= le e ccep /* Lle .
(1)' C ett tYo3. /0 ond 11 ' f. --he rev reared o f Feb. l'fr meels.fn er;>a ' Wes/.ej house,
]El [C ott Nr. / 9, feckle/ ~ famp S fra. X'/Afof, us; o n e, j, /, ,, _ (;,,,,,g,J , _ g con <ffefe copy of /k S,0ec. edes /ven uired et h _ Jon. . 'PC,,,res.ry. fa a '
Tiern(5)Io! /Als feller'v:ffr respec/ /* - h? Mos. / 1 aos/ 2 2 .
U ) te R Mo. 1, .S/ rex 6porf'ose As+1C Ca r Cress') Valves, ues Aren.*th ed estaeaf-
~
hk ITokle of C.nfe.*Is : wtd ' many x,ide 4ceaf pyas.. 4 .fo Lis . A co a h /s' suas f er nithed
- f ' flg Jan. '![ '"'Ch'*y * . Se c Ife*n . f t) *f .hB" l'll*
1
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& 7~C : S , Mksq$ WO lt MkrTYjd - 25$3 f:S l Eo<1, Z, E.c2 4 EM,1/se/11 2 eoger TABLE OF CONTENTS
"# ' M'#' "' # ' ' '
,7 VOLUME I
// /s/ / 5 i m s s ,; 4.ss e !
n b Kapadon Volvn f
section Number .Tooic l Introduction i j
Valve Cross-Reference I
Certification of Compliance 1 Revision Page -
2 References ,
3 Materials Stress Tables - The calculations included in this volume are grouped by section number which are ordered by valve size. .
VOLUME II -
4
- Assembly and Detail Drawings 5 Design Conditions and Basic Operating toads Body (Shape Rules, Primary and Secondary Stresses) g.
6 7 Body (Fatigue and Cyclic Analysis)'
8 Main Flange and Main Flange Bolting
.9 Bonnet 10 Disc ,
11 Seat Ring o 12 Guide 13 .Back Seat 14- Stem 15 ' Stem-Disc-Connection-16 Torque Arm and Key 17 Gland, G1and' studs and Gland Follower 18 Yoke
);
19 Natural Freqeency and critical Deflections
-20 . Yoke-to-Bonnet: add Yoke-to-Operator Bolting' -
Q .
. Westinghouse Electric Corporation
SUBJECT:
Electro Mechanical Division PAGE: 'ii!
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I
- t g,fMENT.5UBMITTAL u ..Ousc. rew i ine FORM _ _ , _
PAR l
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OM TO I
iSTINGHOUSE ELECTRIC CORPORATION WEMD PAR No. 0 0 e PAoE 10F CHESWICk,PA.15024l JCLEAR ENERGY SYSTEMS 3X 355 I I ISSUE DATE O ,
TTSOURGH. PENNSYLVANIA 15230 rTn: W. H. Black WB-0-151 ENo.tTR.No. AE-VE-2078 :
E. D. Webster I I J
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anv414arv Valvoc ri.sEn AcTioNasi scovinto av TNis "" " * / ' 8 * @ @ '. . ** * ***.r . i uusTcecouri.trs gpggp l- _,_{.
ShPPLILA SERIAL no. O & SJPPLIE R C RCER h0. @
hl SEQUENCE CODE (Use proper Codo) APPROVAL STATUS CODE 3MITTAL CODE A= FOR APPROVAL. O=6hCINAL SUSMITTAd Pl0 WCCNVENT R=RESUCMITTAL OUE TJSCohTAENTS RESUEMtTT AL RECulRED I = FOR INFORMATION (Use Proper Code)
V=RE5UBMnTTAL DUE T ) SUPPL 1ERCHANGES ", C vA [OR INFORAATION M-PSUSMITT AL DUE TO 00CWENTOUALITY (Use Pro;er Code)
TEM P.O. IT EM DRAWINO NO./ SPEC. N0' CESCRIPTION / TITLg EN GIN E E RIN G PROCCOURE NO. g g - CCuMENTS N T. NO. .g 9
, n 1 A EM-5161 9d. 0 StressReporf6"+CheckVal tes 2 . A [EM-54dh) 93 O h"+GateValves .
I I Aldo for G.O. L P.O. belod- M)Q G.O. 4T-68563-ARG-AR1 - P.O. 546- 1CJ-191614-Bfl Ifk G.O. AT-6856'-ARO-AR1 - P.O. 546- ICJ-191604-an 90 __
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6.o. AD 6E61o ... --$o dVI, -N G 19/a03 - Bel .-
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c, Ca s T Rie u T.80 N 6TT81N AL EN GINCCRING COMMENTS ,
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{IS CERTIFIES THAT STRESS REPORTS EM #5161Ml AND EH #5405-1
[oE5BloRos.2 EA MAV P.C. BLDG. 2
.VitWtv FtK REQUIREMENTS 0F SECTION III, DIV.1, OF THE ASME PURCH. SYSTEMS M. BONFIGLIO R olN AT " K. DELUSE
)ILER AND PRESSURE VESSEL CODE. PARA's NA-3350 AND NB-35'0D AND ,, oyer uldt-its 1Ht UESIGN AND OPERATING CONDITION STATED IN QUIPMEff '[eUYER rRoJECT ucats!
R. DELISSIO
'ECIFICATIONS G-678852-2 AND G-678853-2. D. CAVADA OPC AEEFILE:[/.
220/(lgf72 22"l$i/Cll2
. fi
. 1FI LIO j N .hf hhdi,3, hko ,
'I I URCHASING AU'THORIZATION *
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sofortnation contained herein does involve e change in price. delivery ci i ,r ms I
sdIon 2tsons.you are not to proceed en accordance vath PAR but pursue the ACKNOWLEDGMENT
{ RETURN tit.tEOt ATELY) ,
one os currently defined by the order and immediately notify the buydt.
his PAR confere. Owine Ove eiiio o.ie Isaia ocknowledge .eceipt end ecceptane's of this PAR by signing and letarning one copy to Fettinghouse **'"
tectric Corporetion at the abon ad*ets.vnthen 15 days from date of iNi PAR.
tARK for esrentson ef SW O w 7 .- ,
stONATune
/2lTlg f Esc /. 3 C NlC l,
~ *
- r Sahids/ e Fett 4 JER //so/rt VoyHe 2l> ayes Request for additional information by NRC at the MEB meeting on November 8 and 9, 1984 at the VEGP jobsite.
OUESTION i Demonstrate the means by which the specification dictates the minimum wall thickness for the steam line to the turbine-driven auxiliary feedwater pump.
RESPONSE
Piping wall schedules as called out in the material classification sheets are based on the minimum wall calculations for the indicated pressure temperature design conditions.
The piping fabricator is required by specification (X4AQO1, Paragraph 13'2.3.3) to measure the wall thickness on-all pipe and fittings and determine -,
acceptability based on the minimum wall thickness as
. specified in appendix D. " Butt Weld End Preparations and -
Transitions". A copy of X4AQO1, Paragraph 13.2.3.3' is attached.
OUESTION 11 What_value was assigned to the adjustment factor f in stress calculations and justify the use of the value?
RESPONSE .
A stress adjustment factor, f of 1.0 was considered in the stress calculation for the transient from cold startup to hot standby. The number ofEcycles for this occurrence g is significantly less than 7000. .This condition envelopes all other: conditions.
For example, table 3.9.N.1-llin-the.VEGP-FSAR-3 (attached). defines the number of_ loading and unloading operations between 15 and 100 percent of full. power as 13,200. The f factor:for this cyclic condition is.o.9.
In consideration of the_small temperature range (554?F-545'F perEW 1etter GP-2932),-the expansion-stresses are significantly lower than 90 percent 1of'the stress allowable.
QUESTION iii 1
-Provide a' copy ofLpurchase orders'for an elbow:and'a tee:
fitting"in--the steam line to;the auxiliarycfeedwater turbine-driven pump.
Oll2t
.+
RESPONSE
A copy of the purchase order is not available for these items since these are purchased by the piping fabricator and not by Bechtel.
OUESTION iv What che dus are performed to ensure pressure design -
requiretents are satisfied for the 4 inch branch connection to the main steam li'ne.
RESPONSE
~
Bechtel reviews and verifies the vendor branch connection' calculations in accordance with paragraph 9.1.2F of specification X4AQO1 (copy attached).
OUESTION v
- What is.value of the factor i utilized in the stress -
calculations? Provide sufficient information to allow
. reviewer to verify value of.i.
RESPONSE
_ Stress intensification factors for the' steam line between the main steam line and the turbine-driven pump are shown-in the AssumptionsSection IV,oof the stress calculation folders.
Stress intensification factors for standard ~ fittings such as elbows, tees, and reducers are calculated and; applied' by-the ME-101' computer program (Linear ~ Elastic Analysis o of Piping Systems). The SIF are calculated in accordance with ASME1Section-III,l Division.1:- subsection;NC, Fig.
NC-3673.2-(b)-1.
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.~- . Enc /. 5 Ect? k rEN, Y'W" 2 pages STRESS'INTENSlFICATION FACTORS FOR SWEEPOLETS RECOMMENDED USE:
f t
The values in Table 1 are intended to be used in making t piping system stress analyses in accordance with all ANSI Piping Codes pnd other Codes which use stress intensification factors.
NOMENCLATURE:
r = mean radius of branch pipe R = mean radius of run pipe g * , h'" . ,
. t = nominst wall thickness of branch pipe T = nominalwallthickness of run pipe -
M = applied bending moment as shown below:
" 88 hM bin 9 -@j . .
!... ,D'u',,
-s
~
Meb 's N Mav g..-]
u,, 0.5 Interpolate between:
r/R = 0.5, i = [0.17 (R/
r/R = 1.0,i = 0.45 (R/T)]'#8 (t/T) (F.).t.
(F.)0.25] (t/T) (F.) (F.)
1.0 1.0 1.0 M.,
.M .,M ,.
0.40 (R/T) 8'8 (F ) (F.)
.M M M.,, M., T.0 .
'M,,. M ., M,, or, for r/R R 0.5, -' --
M,.. M M.,. 0.5 (R/T)tra (r/R) (F.) but not less than 1.5 (2) See norienclature sketch for def;nition of subscripts.
to These factors are to be used in accordance with USAS B31.1.0-
- 1967,'Parr119.6'4 pxcept tlist for ** Branch (Lee s)" ; es) F, = F = 1.0, for flush or'dre'ssed lasert welds.*
F. = 1.0, for as-welded Insert welde . ;.
F, = 10.5 + r/R) but not less than 1.0, for as-wefded Insert welds. - q
. g _ g(f., M P .4. (f.,, M P - Is= 1 + 0.05 (r-3), but not less than 1.0.
d
. , gag
,(*fThe minimusn values of I depend upon the type of Oltth butt weld . .;
' and similarly for the other Codes based en the strese Intensl8 cation . between sweepolet and branch pipe. F or D stands for flush or -
factor cor. cept. , dressed; A-W stands for es. welded. :
EXAMPLE #1 C '
EXAMPLE #2
.. Calculate the stress intensir: cation facier for an out-of- ' Calculate the stress Intensification factor for an in-plane
- plane bending shoment appiiod to the branc.5 of a 12" x 6*,' moment on the branch of the hehder. described in Ex.
standard weight, carbort steel Sweepolet' header. The ample #1. l '
, insert weld and the girth weld between Sgreepolet and ~ r/R = 0.5,1 = [0.17 (R/T)** + 0.25) (t/T) (F.) (Fs) 1 branch pipe are dressed. ' -
=
l = (0.17 (6.187/0.375)*'8 + 0.25] (0.280/0.375) (1.0) (1,000) -
r = (6.625-0.280)/2 = 3.172* - '
' I = 1.018
= 5)/2 = 6.W : r/R = 1 D, f = 0.45 (R/T)** (t/T) (F.) (Fs) . .
T = 0.378* ' . .. .
I = 0.45 (6.187/0.375)** (0.280/0.375) (1.0) (1,000) ?
~
Fa= 1'+ 0.05 (3.172-3) = 1.0086 - . i = 2.196 = ' ' >
..From Table 1, the stresis Intensification factor' for an out- : Linter) olating for r/R '= 3.172/6.187 = 0.513 yleids?
cf-plane moment on the branch (Mus) is: <
," - Q= 1.04. - ~'
fue = 0.45(R/T)(r/R)'* (t/T)(F.)(Fs) .
. lu, = 0.45 (6.187/0.375)** (3.172/6.187)'8 (0.280/0.375) (1.0) (1.000) -
fe = 1.57 , gp
, The research program conducted by Bonnsy locluded the.: 'In the case of Example.#2, (le,,) calculated = 1.05 vs.
ifatigue testing of a number of 12" x 6*, standard weight, ,(f.,,): esp 'unlal = 0.45. Therefore,-for the examples ,
. carbon steel headers with welds dressed. The average elled, the strese Inten menelan factors calculated by the-
" value el.1 determined.experimentaNy for en out-of plane appropriate equatione in the above table are about 259fi bending moment en the branch was (lue) avg. = 1.22.f higher than the average ag-P _ "", determined values.1 While the degree of conservatlem in Tables 1,' 2 and S le verleble, for Example #14 .- 1 .
~
f (lu.) calculated = 1.57 vs. (lue) experimental = 1.22. : , .
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