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Category:INTERNAL OR EXTERNAL MEMORANDUM
MONTHYEARML20211P4961999-09-0909 September 1999 Revised Notification of 990916 Meeting with Tva.Meeting Will Be Closed to Public Due to Proprietary Info Contained in Westinghouse TR WCAP-15128 to Be Discussed ML20211H7841999-08-31031 August 1999 Notification of 990916 Meeting with Util in Rockville,Md to Discuss TVA Intent to Aply for License Amend to Use Alternate Steam Generator Repair Criteria for Stress Corrosion Cracking Evaluated in W TR WCAP-15128 ML20210F6981999-07-27027 July 1999 Discusses 990430 Request for Waiver of 10CFR170 Fees for Certain Insp Efforts Re NRR Pilot Regulatory Oversight Program.Determined That Thirteen Plants in Pilot Program Will Be Exempted from 10CFR170 Fees for Insp Efforts ML20210G9951999-07-20020 July 1999 Discusses 990628 Meeting Re New NRC Reactor Insp & Oversight Process.List of Attendees & Matl Used in Presentation Enclosed ML20196H8491999-06-28028 June 1999 Forwards June 1999 Performance Indicator (PI) Data Rept for Revised Reactor Oversight Process Pilot Program.Rept Constitutes Second Monthly PI Data Submittal from Pilot Plant Licensees,Which Includes Data Through May 1999 ML20207A4771999-05-18018 May 1999 Notification of 990629 Meeting with Util in Rockville,Md to Discuss long-range Planning with Regard to Dry Storage of Sf at Sequoyah Site ML20206M0061999-05-12012 May 1999 Notification of 990616 Meeting with TVA in Rockville,Md to Discuss long-range Planning with Regard to SG Replacement.Draft Agenda Encl ML20210F7021999-04-30030 April 1999 Requests Waiver of Fees for Thirteen Dockets That Compromise Plant Population for NRR Pilot Regulatory Oversight Program. Purposes of Pilot Program Described in Commission Papers SECY-99-007 & SECY-99-007A ML20207M6711999-03-12012 March 1999 Forwards Operator Licensing Exam Repts 50-327/98-302 & 50-328/98-302 Administered on 980928-1001,with as Given Written Exam Encl ML20204B5541999-03-12012 March 1999 Forwards NRC Approved Operator Licensing Exam (Facility Outline & Initial Exam Submittal & as-given Operating Exam) for Tests Administered on 980928-1001 ML20196H1561998-12-0303 December 1998 Notification of 981215 Meeting with TVA in Rockville,Md to Discuss Current & Future Licensing Activities ML20151X3091998-09-11011 September 1998 Notification of 980930 Meeting with Util in Rockville,Md to Discuss License Amend Request for Extending Sequoyah Emergency Diesel Generator Allowed Outage Time from 3 Days to 7 Days ML20237D4351998-08-21021 August 1998 Notification of 980901 Meeting W/Util in Rockville,Md to Discuss Planned SG Insp During Sequoyah Unit 1 Cycle 7 Refueling Outage in September 1998 ML20236X7041998-06-22022 June 1998 Notification of 980714 Meeting W/Tva in Rockville,Md to Discuss Status of Current Licensing Activities Re Sequoyah Nuclear Plant.Meeting Replaces Meeting W/Tva Scheduled for 980715 ML20249B7451998-06-19019 June 1998 Notification of 980708 Meeting W/Util in Rockville,Md to Discuss NRC Review of Installation of Lead Use Assemblies Containing U-236 Into Plant Core ML20249B7391998-06-19019 June 1998 Notification of 980715 Meeting W/Util in Rockville,Md to Discuss Status of Current Licensing Activities Re Plant ML20216B7171998-05-0707 May 1998 Notification of 980514 Meeting W/Util in Rockville,Md to Discuss NRC RAI Re TS Change Request to Extend Emergency Diesel Generator Allowed Outage Time from 3 Days to 7 Days ML20236N6021998-02-25025 February 1998 Responds to 980203 Memo Requesting Assistance in Responding to Operator License Appeal.Ts Branch Concurred in Interpretation ML20203K3261998-02-19019 February 1998 Revised Notification of 980305 Meeting W/Tvs in Rockville, Md.Meeting Being Held at Request of Utility to Discuss Special Project Being Pursued W/Doe,Use of Downblended Highly Enriched U in Fuel Used at Sequoyah Nuclear Plant ML20202D1571998-02-12012 February 1998 Requests That Encl Documents Be Placed on Docket for Sequoyah,Units 1 & 2 & in PDRs for Plant ML20202C5291998-02-11011 February 1998 Requests That Encl Documents Be Placed on Docket & in PDRs for Plant ML20202D1681998-02-11011 February 1998 Discusses MOV Terminal Voltage Issue,Per GL 98-10 Program at Plant.Concludes That Licensee Approach for Determining Operating Voltage for safety-related Movs,Acceptable ML20203A0311998-02-0505 February 1998 Notification of 980305 Meeting W/Tva in Rockville,Md to Discuss Special Projects Being Pursued W/Doe Including Use of Downblended Highly Enriched U in Fuel Used at Plant ML20236N5961997-12-31031 December 1997 Responds to Request for Technical Assistance (TIA 97-019) Re Interpretation of Intent of Sequoyah Nuclear Plant TS 4.10.3.2 ML20203B2651997-12-0303 December 1997 Notification of Meeting W/Tva on 971218 in Rockville,Md to Discuss Plans to Employ Electrosleeving Process to Repair Minor Cracks in Plants SG ML20202H9991997-12-0303 December 1997 Notification of 971210 Meeting W/Util in Rockville,Md to Discuss Current Licensing Activities Re Plant ML20236N4851997-10-16016 October 1997 Responds to 961016 Memo from Region II Requesting Technical Assistance (TIA 96-017) Re Interpretation of Sequoyah TS 3.2.4 on Quadrant Power Tilt Ratio ML20236N4471997-10-0101 October 1997 Responds to 961003,request from Region II for Technical Assistance Re Interpretation of Sequoyah TS 3/4.3.1, Specifically Items 10 & 11 on Table 3.3-1 ML20217D9131997-09-25025 September 1997 Notifies of 971002 Meeting W/Tva in Rockville,Md to Discuss Plans to Employ an Electrosleeving Process to Repair Minor Cracks in Plant SG ML20217P3451997-08-20020 August 1997 Notification of Licensee Meeting W/Util in Rockville,Md to Discuss Test Methods Used & Results of Plant Unit 1 SG Tube Insp Conducted in Apr 1997.Time & Meeting Room Changed ML20210K3301997-08-15015 August 1997 Notification of 970822 Meeting W/Util in Rockville,Md to Discuss Test Methods Used & Results of Plant,Unit 1 SG Tube Insp Conducted in Apr 1997 ML20205M3331997-07-28028 July 1997 Provides Final Agenda for Region II Enforcement Meeting to Be Held on 970730.OI Attendance Requested for Issue Involving Termination of Turkey Point Radwaste Operator Who Failed to Follow Procedure ML20205D9761997-07-0202 July 1997 Ack Receipt of Licensee Response to NOV (SL-IV) on Firewatches (EA 97-092).Licensee Requested That Region II Reconsider Violation as NCV ML20140F6191997-06-11011 June 1997 Forwards Documents Re Snp to Be Placed on Docket & in PDR ML20148F7201997-05-30030 May 1997 Forwards Semiannual Status Rept on Fire Protection Task Action Plan & plant-specific Thermo-Lag Correction Action Programs ML20141K7251997-05-28028 May 1997 Forwards Signed Original of Order Imposing Civil Monetary Penalty (Tva),For Transmittal to Ofc of Fr for Publication. W/O Encl ML20140F6471997-05-0707 May 1997 Forwards P Blanch Comments Re Snp Pressurizer Draindown Event for Review ML20140F6351997-05-0505 May 1997 Forwards P Blanch Comments on TVA Evaluation of 970324 Pressurizer Draindown Event.Disagrees W/Conclusion That TVA Failed to Identify Root Cause ML20138D1481997-04-29029 April 1997 Forwards Documents Re Meetings W/Tva Ig Ofc Concerning Review of TVA Nuclear Employees Concerns Resolution Program. Documents Should Be Forwarded to NRC PDR ML20138B5721997-04-25025 April 1997 Notification of 970502 Meeting W/Util in Rockville,Md to Discuss Methods & Schedule to Be Employed at Plant,Units 1 & 2 to Upgrade Fire Barriers That Contain Thermo-Lag Matl ML20140F4151997-04-25025 April 1997 Notification of 970425 Meeting W/Tva in Rockville,Md to Discuss Methods & Schedule to Be Employed at Plant to Upgrade Fire Barriers That Contain Thermo-Lag Matl.Meeting Cancelled ML20205M1931997-04-14014 April 1997 Informs That Lieberman Offers No Objection to Releasing TVA OI Report 2-96-009 to Licensee & PDR Provided That Report Released in Accordance with Guidance in Section 8.2.4 of Investigative Procedures Manual ML20205E3591997-04-10010 April 1997 Discusses Sequoyah NOV Response Extension.Two Weeks Extension Has Been Granted ML20137F7941997-03-28028 March 1997 Requests Technical Assistance Re Design of AFW Control Sys at Plant ML20137C1841997-03-20020 March 1997 Notification of Upcoming Meeting W/Tva on 970321 in Rockville,Md to Discuss Status of Currently Ongoing Applications for Amend of TS for Plant ML20137A6441997-03-19019 March 1997 Forwards Signed Original of Order Imposing Civil Monetary Penalty (Tva),For Transmittal to Ofc of Fr for Publication ML20135A6471997-02-25025 February 1997 Notification of 970227 Meeting W/Util in Rockville,Md to Discuss Response to NRC Request for Info Re Plant Amend Request 96-01 ML20203C0591997-02-12012 February 1997 Discusses OI Rept 2-96-009 Re Alleged Falsification of Firewatch Journals.Both Individuals Were Subsequently Terminated ML20205D9591997-02-11011 February 1997 Forwards Copy of OI Rept 2-96-009 Issued on 970124 Re Alleged Falsification of Firewatch Journals at Sequoyah Nuclear Plant.Concludes That Both Firewatch Personnel Failed to Patrol All Assigned Areas & Falsified Firewatch Journals ML20133E8681997-01-0909 January 1997 Notification of 970116 Meeting W/Framatome Cogema Fuels in Rockville,Md to Discuss Use of Bwu Critical Heat Flux Correlation at Sequoyah 1999-09-09
[Table view] Category:MEMORANDUMS-CORRESPONDENCE
MONTHYEARML20211P4961999-09-0909 September 1999 Revised Notification of 990916 Meeting with Tva.Meeting Will Be Closed to Public Due to Proprietary Info Contained in Westinghouse TR WCAP-15128 to Be Discussed ML20211H7841999-08-31031 August 1999 Notification of 990916 Meeting with Util in Rockville,Md to Discuss TVA Intent to Aply for License Amend to Use Alternate Steam Generator Repair Criteria for Stress Corrosion Cracking Evaluated in W TR WCAP-15128 ML20210F6981999-07-27027 July 1999 Discusses 990430 Request for Waiver of 10CFR170 Fees for Certain Insp Efforts Re NRR Pilot Regulatory Oversight Program.Determined That Thirteen Plants in Pilot Program Will Be Exempted from 10CFR170 Fees for Insp Efforts ML20210G9951999-07-20020 July 1999 Discusses 990628 Meeting Re New NRC Reactor Insp & Oversight Process.List of Attendees & Matl Used in Presentation Enclosed ML20196H8491999-06-28028 June 1999 Forwards June 1999 Performance Indicator (PI) Data Rept for Revised Reactor Oversight Process Pilot Program.Rept Constitutes Second Monthly PI Data Submittal from Pilot Plant Licensees,Which Includes Data Through May 1999 ML20207A4771999-05-18018 May 1999 Notification of 990629 Meeting with Util in Rockville,Md to Discuss long-range Planning with Regard to Dry Storage of Sf at Sequoyah Site ML20206M0061999-05-12012 May 1999 Notification of 990616 Meeting with TVA in Rockville,Md to Discuss long-range Planning with Regard to SG Replacement.Draft Agenda Encl ML20210F7021999-04-30030 April 1999 Requests Waiver of Fees for Thirteen Dockets That Compromise Plant Population for NRR Pilot Regulatory Oversight Program. Purposes of Pilot Program Described in Commission Papers SECY-99-007 & SECY-99-007A ML20204B5541999-03-12012 March 1999 Forwards NRC Approved Operator Licensing Exam (Facility Outline & Initial Exam Submittal & as-given Operating Exam) for Tests Administered on 980928-1001 ML20207M6711999-03-12012 March 1999 Forwards Operator Licensing Exam Repts 50-327/98-302 & 50-328/98-302 Administered on 980928-1001,with as Given Written Exam Encl ML20196H1561998-12-0303 December 1998 Notification of 981215 Meeting with TVA in Rockville,Md to Discuss Current & Future Licensing Activities ML20151X3091998-09-11011 September 1998 Notification of 980930 Meeting with Util in Rockville,Md to Discuss License Amend Request for Extending Sequoyah Emergency Diesel Generator Allowed Outage Time from 3 Days to 7 Days ML20237D4351998-08-21021 August 1998 Notification of 980901 Meeting W/Util in Rockville,Md to Discuss Planned SG Insp During Sequoyah Unit 1 Cycle 7 Refueling Outage in September 1998 ML20236X7041998-06-22022 June 1998 Notification of 980714 Meeting W/Tva in Rockville,Md to Discuss Status of Current Licensing Activities Re Sequoyah Nuclear Plant.Meeting Replaces Meeting W/Tva Scheduled for 980715 ML20249B7451998-06-19019 June 1998 Notification of 980708 Meeting W/Util in Rockville,Md to Discuss NRC Review of Installation of Lead Use Assemblies Containing U-236 Into Plant Core ML20249B7391998-06-19019 June 1998 Notification of 980715 Meeting W/Util in Rockville,Md to Discuss Status of Current Licensing Activities Re Plant ML20216B7171998-05-0707 May 1998 Notification of 980514 Meeting W/Util in Rockville,Md to Discuss NRC RAI Re TS Change Request to Extend Emergency Diesel Generator Allowed Outage Time from 3 Days to 7 Days ML20236N6021998-02-25025 February 1998 Responds to 980203 Memo Requesting Assistance in Responding to Operator License Appeal.Ts Branch Concurred in Interpretation ML20203K3261998-02-19019 February 1998 Revised Notification of 980305 Meeting W/Tvs in Rockville, Md.Meeting Being Held at Request of Utility to Discuss Special Project Being Pursued W/Doe,Use of Downblended Highly Enriched U in Fuel Used at Sequoyah Nuclear Plant ML20202D1571998-02-12012 February 1998 Requests That Encl Documents Be Placed on Docket for Sequoyah,Units 1 & 2 & in PDRs for Plant ML20202C5291998-02-11011 February 1998 Requests That Encl Documents Be Placed on Docket & in PDRs for Plant ML20202D1681998-02-11011 February 1998 Discusses MOV Terminal Voltage Issue,Per GL 98-10 Program at Plant.Concludes That Licensee Approach for Determining Operating Voltage for safety-related Movs,Acceptable ML20203A0311998-02-0505 February 1998 Notification of 980305 Meeting W/Tva in Rockville,Md to Discuss Special Projects Being Pursued W/Doe Including Use of Downblended Highly Enriched U in Fuel Used at Plant ML20236N5961997-12-31031 December 1997 Responds to Request for Technical Assistance (TIA 97-019) Re Interpretation of Intent of Sequoyah Nuclear Plant TS 4.10.3.2 ML20202H9991997-12-0303 December 1997 Notification of 971210 Meeting W/Util in Rockville,Md to Discuss Current Licensing Activities Re Plant ML20203B2651997-12-0303 December 1997 Notification of Meeting W/Tva on 971218 in Rockville,Md to Discuss Plans to Employ Electrosleeving Process to Repair Minor Cracks in Plants SG ML20236N4851997-10-16016 October 1997 Responds to 961016 Memo from Region II Requesting Technical Assistance (TIA 96-017) Re Interpretation of Sequoyah TS 3.2.4 on Quadrant Power Tilt Ratio ML20236N4471997-10-0101 October 1997 Responds to 961003,request from Region II for Technical Assistance Re Interpretation of Sequoyah TS 3/4.3.1, Specifically Items 10 & 11 on Table 3.3-1 ML20217D9131997-09-25025 September 1997 Notifies of 971002 Meeting W/Tva in Rockville,Md to Discuss Plans to Employ an Electrosleeving Process to Repair Minor Cracks in Plant SG ML20217P3451997-08-20020 August 1997 Notification of Licensee Meeting W/Util in Rockville,Md to Discuss Test Methods Used & Results of Plant Unit 1 SG Tube Insp Conducted in Apr 1997.Time & Meeting Room Changed ML20210K3301997-08-15015 August 1997 Notification of 970822 Meeting W/Util in Rockville,Md to Discuss Test Methods Used & Results of Plant,Unit 1 SG Tube Insp Conducted in Apr 1997 ML20205M3331997-07-28028 July 1997 Provides Final Agenda for Region II Enforcement Meeting to Be Held on 970730.OI Attendance Requested for Issue Involving Termination of Turkey Point Radwaste Operator Who Failed to Follow Procedure ML20205D9761997-07-0202 July 1997 Ack Receipt of Licensee Response to NOV (SL-IV) on Firewatches (EA 97-092).Licensee Requested That Region II Reconsider Violation as NCV ML20140F6191997-06-11011 June 1997 Forwards Documents Re Snp to Be Placed on Docket & in PDR ML20148F7201997-05-30030 May 1997 Forwards Semiannual Status Rept on Fire Protection Task Action Plan & plant-specific Thermo-Lag Correction Action Programs ML20141K7251997-05-28028 May 1997 Forwards Signed Original of Order Imposing Civil Monetary Penalty (Tva),For Transmittal to Ofc of Fr for Publication. W/O Encl ML20140F6471997-05-0707 May 1997 Forwards P Blanch Comments Re Snp Pressurizer Draindown Event for Review ML20140F6351997-05-0505 May 1997 Forwards P Blanch Comments on TVA Evaluation of 970324 Pressurizer Draindown Event.Disagrees W/Conclusion That TVA Failed to Identify Root Cause ML20138D1481997-04-29029 April 1997 Forwards Documents Re Meetings W/Tva Ig Ofc Concerning Review of TVA Nuclear Employees Concerns Resolution Program. Documents Should Be Forwarded to NRC PDR ML20140F4151997-04-25025 April 1997 Notification of 970425 Meeting W/Tva in Rockville,Md to Discuss Methods & Schedule to Be Employed at Plant to Upgrade Fire Barriers That Contain Thermo-Lag Matl.Meeting Cancelled ML20138B5721997-04-25025 April 1997 Notification of 970502 Meeting W/Util in Rockville,Md to Discuss Methods & Schedule to Be Employed at Plant,Units 1 & 2 to Upgrade Fire Barriers That Contain Thermo-Lag Matl ML20205M1931997-04-14014 April 1997 Informs That Lieberman Offers No Objection to Releasing TVA OI Report 2-96-009 to Licensee & PDR Provided That Report Released in Accordance with Guidance in Section 8.2.4 of Investigative Procedures Manual ML20205E3591997-04-10010 April 1997 Discusses Sequoyah NOV Response Extension.Two Weeks Extension Has Been Granted ML20137F7941997-03-28028 March 1997 Requests Technical Assistance Re Design of AFW Control Sys at Plant ML20137C1841997-03-20020 March 1997 Notification of Upcoming Meeting W/Tva on 970321 in Rockville,Md to Discuss Status of Currently Ongoing Applications for Amend of TS for Plant ML20137A6441997-03-19019 March 1997 Forwards Signed Original of Order Imposing Civil Monetary Penalty (Tva),For Transmittal to Ofc of Fr for Publication ML20135A6471997-02-25025 February 1997 Notification of 970227 Meeting W/Util in Rockville,Md to Discuss Response to NRC Request for Info Re Plant Amend Request 96-01 ML20203C0591997-02-12012 February 1997 Discusses OI Rept 2-96-009 Re Alleged Falsification of Firewatch Journals.Both Individuals Were Subsequently Terminated ML20205D9591997-02-11011 February 1997 Forwards Copy of OI Rept 2-96-009 Issued on 970124 Re Alleged Falsification of Firewatch Journals at Sequoyah Nuclear Plant.Concludes That Both Firewatch Personnel Failed to Patrol All Assigned Areas & Falsified Firewatch Journals ML20133E8681997-01-0909 January 1997 Notification of 970116 Meeting W/Framatome Cogema Fuels in Rockville,Md to Discuss Use of Bwu Critical Heat Flux Correlation at Sequoyah 1999-09-09
[Table view] |
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SEP 161987 C l' ' '
NOTE FOR: Richard Smith
- FROM: Jim Costello
SUBJECT:
REFERENCES FOR THE PDR Enclosed are:
- 1. A list of references from NUREG-1264 with those that must be inserted l into the PDR encircled.
- 2. Copies of References 7, 10, and 28. Reference 4 has already been inserted '
as Reference'J.10.3 of NUREG-1150.
Thanks for your help.
Jim Costello, SSEB:DE cc: w/o enclosures:
Louise Gallagher l
l Q91g8j870916 ~ l 1264 C PDR I
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w NUREG-1264 1
Containment Integrity Research Program Plan Manuscript Completed: July 1987 Date Published: August 1987 Division of En0 ineering Office of Nuclear Regulatory Research U.S. Nuclear Regulatory Commission Washington, DC 20555
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- 25. W. E. Baker and J. G. Bennett, " Buckling Investigation of Ring-Stiffened Cylindrical Shells with Reinforced Openings Under Unsymmetrical Axial Loads," Los Alamos National Laboratory, NUREG/CR-3135, LA_-9646-MS, March 1983.
- 26. E. Meller and D. Bushnell, " Buckling of Steel Containment Shells," _1-4, Lockheed Palo Alto Research Laboratory report, LMSC 0812950, September 1982.
- 27. W. E. Baker and T. A. Butler, "A Study of the Effects of Penetration Framing on Steel Containment Buckling Capacity," Los Alamos National Laboratory, NUREG/CR-4892, LA-10977-MS, May .937.
- 28. J. G. Bennett, "An Assessment of Loss-of-Containment Potential j Because of Knuckle Buckling for 4:1 Steel Containment Heads," Los Alamos National Laboratory, NUREG/CR-4926, LA-10972-MS, Advance Copy.*
- 29. H. T. Tang and S. W. Tagart, " Containment and Piping 'Research,"
Proceedings of the Fourteenth Water Reactor Safety Information Meeting, i NUREG/CP-0082, Vol. 5, pp. 523-529, February 1987. {
- 30. R. J. Budnitz et al., "An Approach to the Quantification of Seismic Margins in Nuclear Power Plants," Appendix C. Lawrence Livermore National Laboratory, NUREG/CR-4334, UC10 20444, August 1985.
- 31. L. Greimann et al. , "Probabilistic Seismic Resistance of Steel Contain-ments," lowa State University, NUREG/CR-3127, January 1984.
Available in the NRC Public Document Room, 1717 H Street NW. , Washington, ! .:
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REFERENCES
- 1. U.S. Nuclear Regulatory Commission (USNRC), " Reactor: Safety Study--An Assessment of Accident Risks in U.S. Comercial Nuclear Pcwer Plants "
WASF-1400(NUREG-75/014), October 1975.
- 2. M. Silberberg et al., " Reassessment of the Technical Bases for' Estimating Source Terms," NUREG-0956, July 1986.
- 3. USNRC, " Reactor Risk Reference Document," NUREG-1150, Vol. 3, Draft for ll Comment, February 1987. !
- 4. K. R. Perkins et al., " Containment Loading for Severe Accidents in BVRs !'
with a Mark I Containment," Brookhaven National Laboratory Report, Novem-ber 1984.*
- 5. P. J. Pelto et al., " Reliability Analysis of Containment Isolaticn ,
Systems," Battelle Pacific Northwest Laboratories, NUREG/CR-4220, j PNL-5432, June 1985.
- 6. USNRC, " Policy Statement on Severe Reactor Accidents," Federa_1_ Register, Vol. 50, p. 32138, August 8, 1985. ,
- h. USNRC, " Implementation Plan for the Severe Accident Policy Statement and the Regulatory Uses of New Source-Term Information," December 1986.*
1 i
- 8. J. F. Kiefner et al., " Failure Stress Levels of Flaws in Pressurized Cylinders," Progress in Flaw Growth and Fracture Toughness Testing, ASTM STP536, American Society for Testing and Materials, pp. 461-481, 1973.
- 9. D. B. Clauss, D. S. Horschel, and T. E. Blejwas, " Insights into the Behavior of LWR Steel Containment Buildings During Severe Accidents," ';
Nuclear Engineering and Design, Vol.100, No. 2, March 1987. ]
- 10. L. Greimann, F. Fanous, and D. Bluhm, " Crack Propagation in High Strain Regions of Sequoyah Containment," Ames Laboratory, NUREG/CE-4273, Ames, Iowa, Draft, July 1985.* b
- 11. L. N. Koenig, " Leakage Potential Through Mechanical Penetrations in a Severe Accident Environment," Proceedings of the Third Workshop on Con-tainment Integrity (Washington, DC), NUREG/CP-0076, August 1986
- 12. M. H. Shackelford et al., " Characterization of Nuclear Reactor Contain- ,
Sandia National Laboratories, NUREG/
ment Penetration - Final Report,"
CR-3855, SAN 084-7139, April 1985.
- Available in the NRC Public Document Room,1717 H Street NW., Washington, DC.
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