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| {{#Wiki_filter:UNITED STATESNUCLEAR REGULATORY COMMISSIONOFFICE OF NUCLEAR MATERIAL SAFETY AND SAFEGUARDSWASHINGTON, DC 20555December 12, 1997NRC INFORMATION NOTICE 97-87: SECOND RETROFIT TO INDUSTRIAL NUCLEARCOMPANY IRiOO RADIOGRAPHY CAMERA, TOCORRECT INCONSISTENCY IN 10 CFR PART 34COMPATIBILITY | | {{#Wiki_filter:UNITED STATES NUCLEAR REGULATORY |
| | |
| | COMMISSION |
| | |
| | ===OFFICE OF NUCLEAR MATERIAL SAFETY AND SAFEGUARDS=== |
| | WASHINGTON, DC 20555 December 12, 1997 NRC INFORMATION |
| | |
| | NOTICE 97-87: SECOND RETROFIT TO INDUSTRIAL |
| | |
| | NUCLEAR COMPANY IRiOO RADIOGRAPHY |
| | |
| | CAMERA, TO CORRECT INCONSISTENCY |
| | |
| | ===IN 10 CFR PART 34 COMPATIBILITY=== |
|
| |
|
| ==Addressees== | | ==Addressees== |
| All industrial radiography licensees.PuMroseThe U.S. Nuclear Regulatory Commission (NRC) is issuing this information notice to makelicensees aware of a retrofit to the lock of the Industrial Nuclear Company (INC) Model IR100Radiography Camera, to correct an inconsistency in 10 CFR Part 34 compatibility. It isexpected that recipients will review the information for applicability to their licensed activities,and consider actions, as appropriate, to avoid problems. However, suggestions contained inthis information notice are not NRC requirements; therefore, no specific action nor writtenresponse is required. | | All industrial |
| | |
| | radiography |
| | |
| | licensees. |
| | |
| | PuMrose The U.S. Nuclear Regulatory |
| | |
| | Commission (NRC) is issuing this information |
| | |
| | notice to make licensees |
| | |
| | aware of a retrofit to the lock of the Industrial |
| | |
| | Nuclear Company (INC) Model IR100 Radiography |
| | |
| | Camera, to correct an inconsistency |
| | |
| | in 10 CFR Part 34 compatibility. |
| | |
| | It is expected that recipients |
| | |
| | will review the information |
| | |
| | for applicability |
| | |
| | to their licensed activities, and consider actions, as appropriate, to avoid problems. |
| | |
| | However, suggestions |
| | |
| | contained |
| | |
| | in this information |
| | |
| | notice are not NRC requirements; |
| | therefore, no specific action nor written response is required.Description |
| | |
| | of Circumstances |
| | |
| | The recent retrofit to the safety latch plate (NRC Information |
| | |
| | Notice 97-35, dated June 18, 1997), which corrected |
| | |
| | a scenario where the INC Model IR100 radiography |
| | |
| | camera would not pass the horizontal |
| | |
| | shock test, as required by 10 CFR 34.20, resulted in the equipment |
| | |
| | not meeting the requirement |
| | |
| | that the lock should not be easily removed by unauthorized |
| | |
| | personnel. |
| | |
| | INC and the State of California |
| | |
| | evaluated |
| | |
| | the problem, and INC took action to correct the situation. |
| | |
| | Discusion The "Safety Latch Plate" on the IR100 radiography |
| | |
| | camera has a potentially |
| | |
| | more "fragile areas (as specified |
| | |
| | in ANSI N432-1980, Paragraph |
| | |
| | 8.3.2) than the area previously |
| | |
| | tested.Apparently, if the Safety Latch Plate was struck directly on the front surface of the plate (with the source in the safe locked position), the plate could be deformed and deemed inoperable. |
| | |
| | It also appeared that the plate might be susceptible |
| | |
| | to damage if struck from the top and side. To ensure that this type of potential |
| | |
| | damage was not possible, a bumper that would prevent 9¢ ho ROTOR- q1og 0 rlal_ asd 64thaf %9120901 1i'.1 b ([12 -f /,c |
| | |
| | IN 97-87 December 12,1997 deformation |
| | |
| | was welded to the back of the Safety Latch Plate, and the outer top edge of the plate was angled at a 45-to-50-degree |
| | |
| | angle, to a depth of approximately |
| | |
| | 3 mm (0.12 inch). The modified device was tested to ensure compliance |
| | |
| | with ANSI N432-1980, paragraph |
| | |
| | 8.2.In the Safety Latch plate retrofit to the IR1 00, the Allen screws used to fasten the plate to the device were such that they were easily removed by the user. This is contrary to requirements |
| | |
| | in 10 CFR 34.20(a) which states that all devices in use meet the requirements |
| | |
| | of ANSI N432-1980. |
| | |
| | ANSI N432, Section 5.1.2.1, requires that 0(t]he exposure device shall have a lock which is not easily removable |
| | |
| | by unauthorized |
| | |
| | personnel." To correct this situation, INC has modified the device design to secure the lock screws by placing a self-adhesive |
| | |
| | metal foil over the screws.The foil and adhesive are such that the foil is difficult |
| | |
| | to remove and cannot be removed and replaced without showing signs of damage. The foil will serve to inhibit unauthorized |
| | |
| | personnel from accessing |
| | |
| | the screws, and to provide a means to alert the licensee to possible tamperinq |
| | |
| | of the lock. INC has indicated |
| | |
| | that it will contact all owners of potentially |
| | |
| | affected cameras, on record with it, to notify them of the retrofit, and to retrofit the cameras for them or to provide them with the foil covers and instructions |
| | |
| | on retrofitting |
| | |
| | the devices. Attachment |
| | |
| | I contains a copy of the retrofit letter.All affected cameras should be retrofitted |
| | |
| | as soon as possible. |
| | |
| | Licensees |
| | |
| | should contact INC, or the State of California, to obtain retrofit kits or assistance |
| | |
| | with retrofit procedures, or to report that they have not received their kits. Affected cameras may be checked for completed |
| | |
| | retrofits during any inspection. |
| | |
| | This information |
| | |
| | notice requires no specific action nor written response. |
| | |
| | If you have any questions |
| | |
| | about the information |
| | |
| | in this notice, please contact one of the technical |
| | |
| | contacts listed below or the appropriate |
| | |
| | regional office.\.9 Donald A. Cool, Director Division of Industrial |
| | |
| | and Medical Nuclear Safety Office of Nuclear Material Safety and Safeguards |
| | |
| | Technical |
| | |
| | contacts: |
| | David Wesley Dept. of Health Services State of California |
| | |
| | (916) 445-1884 Michele Burgess, NMSS 301415-5868 E-mail: mlb5@nrc.gov |
| | |
| | Attachments: |
| | /V" g ke 1. INC Retrofit Letter 2. List of Recently Issued NMSS Information |
| | |
| | Notices 3. List of Recently Issued NRC Information |
| | |
| | Notices |
| | |
| | IIN 97-87 December 12, 1997 I s I i i I INDUSTRLAL |
| | |
| | NUCLEAR CCO K'c.OCTOBER 24, 1§97 SUBJECT; IR- 00 EXPOSURE DEVICE LQCK.DEAR CUSTOMERi ACCORDING |
| | |
| | TO I 17 CC 30332(C)(1) |
| | AND ANSI N432-19 8 0,5.1.2.1, EACH IOGRkpHIC |
| | |
| | DEVICE MUAT HAVE A LOCK THAT IS NOT EASILY BMA3 BY UNAUTOIZE |
| | |
| | PRSONNEL. |
| | |
| | IN OTHER WORDS ONLY KNOWLED LE OR AUTHORIZED |
| | |
| | PtRSONNEL |
| | |
| | SHOULD DISMANTLE THE LOCK ASSE BLY.TO rNSURE THEI ABOVE REGULATION, INC WILL INSTALL A HEAVY DUTY FOI LABL OVER T ALLEN SCREW ON THE LOCK BOX (RIGHT SIDE OLY) TS LABEL WILL STATE "tO BE REMOVED ONLY BY AUTHORIZED |
| | |
| | PESONNEL.INC WILL INSTALL THE LABELS FREE OF CHARGE ON EVERY DEVICE SHIPPED TO US! FOR RELOADING |
| | |
| | OR MAIOTAINENCE. |
| | |
| | IF WE DO NOT RECIEvE YOUR DEVICE WITHIN f'o DAYS !FROM THE ABOVE DATE, WE WILL SEND YOU' THE LABELS FOR YOU TO INSTALL.THANK YOU FOA YOUR CONTINUED |
| | |
| | SUPPORT. IF YOU HAVE ANY QUESTIONS PLEASE CALL ipic AT 1-800-711-1962. |
| | |
| | VERY TRULY YOURS.S.A .UDDLE ON '''I., I I I Bh& _ u~ Len. CAW CAMOCE: 14220 Waks w4 (510) as.o.-T^l 0 ^- |
| | "Sclment 2 IN 97-87 December 12, 1997 LIST OF RECENTLY ISSUED NMSS INFORMATION |
| | |
| | NOTICES Information |
| | |
| | Date of Notice No. Subject Issuance Issued to 97-86 97-75 97-72 97-65 97-64 97-61 97-58 97-57 Additional |
| | |
| | Controls for Transport of the Amersham Model No. 660 Series Radiographic |
| | |
| | Exposure Devices Enforcement |
| | |
| | Sanctions |
| | |
| | ===Issued as a Result of Deliberate=== |
| | Violations |
| | |
| | of NRC Requirements |
| | |
| | Potential |
| | |
| | for Failure of the Omega Series Sprinkler |
| | |
| | Heads Failures of High-Dose- |
| | |
| | ===Rate Remote Afterloading=== |
| | Device Source Guide Tubes, Catheters, and Applicators |
| | |
| | Potential |
| | |
| | Problems Associated |
| | |
| | with Loss of Electrical |
| | |
| | ===Power in Certain Teletherapy=== |
| | Units U.S. Department |
| | |
| | of Health and Human Services Letter, to Medical Device Manu-facturers, on the Year 2000 Problem Mechanical |
| | |
| | Integrity |
| | |
| | of In-Situ Leach Injection Wells and Piping Leak Testing of Packaging Used in the Transport |
| | |
| | of Radioactive |
| | |
| | Material 12/12/97 09/24/97 09/22/97 08/15/97 08/13/97 08/06/97 07/31/97 07/30/97 Registered |
| | |
| | users of the Model No. 660 series packages, and Nuclear Regulatory |
| | |
| | Commission |
| | |
| | industrial |
| | |
| | radiography |
| | |
| | licensees All U.S. Nuclear Regulatory |
| | |
| | Commission |
| | |
| | licensees All holders of OLs or CPs for nuclear power reactors and fuel cycle facilities |
| | |
| | All high-dose-rate |
| | |
| | remote afterloader |
| | |
| | licensees All U.S. Nuclear Regulatory |
| | |
| | Commission |
| | |
| | medical tele-therapy licensees All U.S. Nuclear Regulatory |
| | |
| | Commission |
| | |
| | medical licensees, veterinarians, and manufacturers/distri- butors of medical devices Holders of and Applicants |
| | |
| | for Licenses for In-Situ Leach Facilities |
| | |
| | Suppliers |
| | |
| | and users of packaging |
| | |
| | for the trans-portation |
| | |
| | of radioactive |
| | |
| | material required to per-form packaging |
| | |
| | leak tests |
| | |
| | Attachment |
| | |
| | 3 IN 97-87 December 12, 1997 LIST OF RECENTLY ISSUED NRC INFORMATION |
| | |
| | NOTICES Information |
| | |
| | Date of Notice No. Subject Issuance Issued to 97-86 97-85 97-84 95-49, Sup. 1 97-83 97-82 Additional |
| | |
| | Controls for Transport |
| | |
| | of the Amersham Model No. 660 Series Radiographic |
| | |
| | Exposure Devices Effects of Crud Buildup and Boron Deposition |
| | |
| | on Power Distribution |
| | |
| | and Shutdown Margin Rupture in Extraction |
| | |
| | Steam Piping as a Result of Flow-Accelerated |
| | |
| | Corrosion Seismic Adequacy of Thermo-Lag |
| | |
| | Panels Recent Events Involving Reactor Coolant System Inventory |
| | |
| | Control During Shutdown Inadvertent |
| | |
| | Control Room Halon Actuation |
| | |
| | Due to a Camera Flash 12/12/97 12/11/97 12/11/97 12/10/97 12/05/97 11/28/97 Registered |
| | |
| | users of the Model No. 660 series packages, and Nuclear Regulatory |
| | |
| | Commission |
| | |
| | industrial |
| | |
| | radiography |
| | |
| | licensees All holders of OLs for pressurized- water reactors, except those licensees |
| | |
| | who have permanently |
| | |
| | ceased operations |
| | |
| | and have certified |
| | |
| | that the fuel has been permanently |
| | |
| | removed from the reactor vessel All holders of OLs for nuclear power reactors except those who have permanently |
| | |
| | ceased operations |
| | |
| | and have certified that fuel has been permanently |
| | |
| | removed from the reactor vessel All holders of OLs for nuclear power reactors All holders of OLs for pressurized- water reactors, except those licensees |
| | |
| | who have permanently |
| | |
| | ceased operations |
| | |
| | and have certified |
| | |
| | that fuel has been permanently |
| | |
| | removed from the reactor vessel All holders of OLs for nuclear power reactors OL = Operating |
| | |
| | License CP = Construction |
| | |
| | Permit |
| | |
| | J ~IN 9 7-xxK~Novembe;r1997 easily removable |
| | |
| | by unauthorized |
| | |
| | personnel.! |
| | To correct this situation, INC has modified the device design to secure the lock screws by placing a self-adhesive |
| | |
| | metal foil over the screws.The foil and adhesive are such that the foil is difficult |
| | |
| | to remove and cannot be removed and replaced without showing signs of damage. The foil will serve to inhibit unauthorized |
| | |
| | personnel from accessing |
| | |
| | the screws, and to provide a means to alert the licensee to possible tampering |
| | |
| | of the lock. INC has indicated |
| | |
| | that it will contact all owners of potentially |
| | |
| | affected cameras, on record with it, to notify them of the retrofit, and to retrofit the cameras for them or to provide them with the foil covers and instructions |
| | |
| | on retrofitting |
| | |
| | the devices. Attachment |
| | |
| | 1 contains a copy of the retrofit letter.All affected cameras should be retrofitted |
| | |
| | as soon as possible. |
| | |
| | Ucensees should contact INC, or the State of California, to obtain retrofit kits or assistance |
| | |
| | with retrofit procedures, or to report that they have not received their kits. Affected cameras may be checked for completed |
| | |
| | retrofits during any inspection. |
| | |
| | This information |
| | |
| | notice requires no specific action nor written response. |
| | |
| | If you have any questions |
| | |
| | about the information |
| | |
| | in this notice, please contact one of the technical |
| | |
| | contacts listed below or the appropriate |
| | |
| | regional office.Donald A. Cool, Director Division of Industrial |
| | |
| | and Medical Nuclear Safety Office of Nuclear Material Safety and Safeguards |
| | |
| | Technical |
| | |
| | Contacts: David Wesley Dept. of Health Services State of California |
| | |
| | (916) 445-1884 Michele Burgess, NMSS (301) 415-5868 E-mail: mlb5@nrc.gov |
| | |
| | Attachments: |
| | 1. INC retrofit letter 2. Lst of Recently Issued NRC Information |
| | |
| | Notices 3 List of Recently Issued NMSS Information |
| | |
| | Notices Distribution: |
| | SSSS r/F NE02-SSD-3 KRamsey, IMOB Coordinated |
| | |
| | with State of California |
| | |
| | iej DOCUMENT NAME: A:\JR100lN.IN |
| | |
| | EKraus via fax 10/24197 receive a copy of this document, Indicate In the box: v |
| | |
| | * Copy wthout at'advemnenedosure |
| | |
| | v *Copy wlth attadmeenclosure |
| | |
| | NW No copy NOFFICE IMAB gIMAB i<Im IMA?3 e WMSK D IMi d DC i NAME IMABurgess |
| | |
| | A nd3aggefB |
| | |
| | I-CaBer M.icc iM DC%. l DATE 1,2 I Of /97 |
| | * I /97 /2/f1 /97 ho1J /97 '// 7 OFFICIAL RECORD COPY |
| | |
| | IN 97-.?November\wpr |
| | |
| | 97 easily removable |
| | |
| | by unauthorized |
| | |
| | personnel." To correct this situation, INC has modified the device design to secure the lock screws by placing a self-adhesive |
| | |
| | metal foil over the screws.The foil and adhesive are such that the foil is difficult |
| | |
| | to remove and cannot be removed and replaced without showing signs of damage. The foil will serve to inhibit unauthorized |
| | |
| | personnel from accessing |
| | |
| | the screws, and to provide a means to alert the licensee to possible tampering |
| | |
| | of the lock. INC has indicated |
| | |
| | that it will contact all owners of potentially |
| | |
| | affected cameras, on record with it, to notify them of the retrofit, and to retrofit the cameras for them or to provide them with the foil covers and instructions |
| | |
| | on retrofitting |
| | |
| | the devices. Attachment |
| | |
| | 1 contains a copy of the retrofit letter.All affected cameras should be retrofitted |
| | |
| | as soon as possible. |
| | |
| | Licensees |
| | |
| | should contact INC, or the State of California, to obtain retrofit kits or assistance |
| | |
| | with retrofit procedures, or to report that they have not received their kits. Affected cameras may be checked for completed |
| | |
| | retrofits during any inspection. |
| | |
| | This information |
| | |
| | notice requires no specific action nor written response. |
| | |
| | If you have any questions |
| | |
| | about the information |
| | |
| | in this notice, please contact one of the technical |
| | |
| | contacts listed below or the appropriate |
| | |
| | regional office.Donald A. Cool, Director Division of Industrial |
| | |
| | and Medical Nuclear Safety Office of Nuclear Material Safety and Safeguards |
| | |
| | Technical |
| | |
| | Contacts: |
| | David Wesley Dept. of Health Services State of California |
| | |
| | (916) 445-1884 Michele Burgess, NMSS (301) 415-5868 E-mail: mlb5@nrc.gov |
| | |
| | Attachments: |
| | 1. INC retrofit letter 2. List of Recently Issued NRC Information |
|
| |
|
| ==Description of Circumstances==
| | Notices 3. List of Recently Issued NMSS Information |
| The recent retrofit to the safety latch plate (NRC Information Notice 97-35, dated June 18,1997), which corrected a scenario where the INC Model IR100 radiography camera would notpass the horizontal shock test, as required by 10 CFR 34.20, resulted in the equipment notmeeting the requirement that the lock should not be easily removed by unauthorized personnel.INC and the State of California evaluated the problem, and INC took action to correct thesituation.DiscusionThe "Safety Latch Plate" on the IR100 radiography camera has a potentially more "fragile areas(as specified in ANSI N432-1980, Paragraph 8.3.2) than the area previously tested.Apparently, if the Safety Latch Plate was struck directly on the front surface of the plate (withthe source in the safe locked position), the plate could be deformed and deemed inoperable. Italso appeared that the plate might be susceptible to damage if struck from the top and side. Toensure that this type of potential damage was not possible, a bumper that would prevent9¢ ho ROTOR- q1og 0 rlal_ asd 64thaf %9120901 1i'.1 b ([12 -f /,c
| |
|
| |
|
| IN 97-87December 12,1997 deformation was welded to the back of the Safety Latch Plate, and the outer top edge of the platewas angled at a 45-to-50-degree angle, to a depth of approximately 3 mm (0.12 inch). Themodified device was tested to ensure compliance with ANSI N432-1980, paragraph 8.2.In the Safety Latch plate retrofit to the IR1 00, the Allen screws used to fasten the plate to thedevice were such that they were easily removed by the user. This is contrary to requirements in10 CFR 34.20(a) which states that all devices in use meet the requirements of ANSI N432-1980.ANSI N432, Section 5.1.2.1, requires that 0(t]he exposure device shall have a lock which is noteasily removable by unauthorized personnel." To correct this situation, INC has modified thedevice design to secure the lock screws by placing a self-adhesive metal foil over the screws.The foil and adhesive are such that the foil is difficult to remove and cannot be removed andreplaced without showing signs of damage. The foil will serve to inhibit unauthorized personnelfrom accessing the screws, and to provide a means to alert the licensee to possible tamperinq ofthe lock. INC has indicated that it will contact all owners of potentially affected cameras, onrecord with it, to notify them of the retrofit, and to retrofit the cameras for them or to provide themwith the foil covers and instructions on retrofitting the devices. Attachment I contains a copy ofthe retrofit letter.All affected cameras should be retrofitted as soon as possible. Licensees should contact INC, orthe State of California, to obtain retrofit kits or assistance with retrofit procedures, or to report thatthey have not received their kits. Affected cameras may be checked for completed retrofitsduring any inspection.This information notice requires no specific action nor written response. If you have anyquestions about the information in this notice, please contact one of the technical contacts listedbelow or the appropriate regional office.\.9Donald A. Cool, DirectorDivision of Industrial andMedical Nuclear SafetyOffice of Nuclear Material Safetyand SafeguardsTechnical contacts: David WesleyDept. of Health ServicesState of California(916) 445-1884Michele Burgess, NMSS301415-5868E-mail: mlb5@nrc.govAttachments: /V" g ke1. INC Retrofit Letter2. List of Recently Issued NMSS Information Notices3. List of Recently Issued NRC Information Notices
| | Notices Distribution: |
| | SSSS rH NE02-SSD-3 KRamsey, IMOB Coordinated |
|
| |
|
| IIN 97-87December 12, 1997 IsIiiIINDUSTRLAL NUCLEAR CCO K'c.OCTOBER 24, 1§97SUBJECT; IR- 00 EXPOSURE DEVICE LQCK.DEAR CUSTOMERiACCORDING TO I 17 CC 30332(C)(1) AND ANSI N432-1980,5.1.2.1, EACH IOGRkpHIC DEVICE MUAT HAVE A LOCK THAT IS NOTEASILY BMA3 BY UNAUTOIZE PRSONNEL. IN OTHER WORDSONLY KNOWLED LE OR AUTHORIZED PtRSONNEL SHOULD DISMANTLETHE LOCK ASSE BLY.TO rNSURE THEI ABOVE REGULATION, INC WILL INSTALL A HEAVYDUTY FOI LABL OVER T ALLEN SCREW ON THE LOCK BOX (RIGHTSIDE OLY) TS LABEL WILL STATE "tO BE REMOVED ONLY BYAUTHORIZED PESONNEL.INC WILL INSTALL THE LABELS FREE OF CHARGE ON EVERY DEVICESHIPPED TO US! FOR RELOADING OR MAIOTAINENCE. IF WE DO NOTRECIEvE YOUR DEVICE WITHIN f'o DAYS !FROM THE ABOVE DATE, WEWILL SEND YOU' THE LABELS FOR YOU TO INSTALL.THANK YOU FOA YOUR CONTINUED SUPPORT. IF YOU HAVE ANY QUESTIONSPLEASE CALL ipic AT 1-800-711-1962.VERY TRULY YOURS.S.A .UDDLE ON '''I., II IBh& _ u~ Len. CAWCAMOCE:14220 Waksw4 (510) as.o.-T^l 0 ^-
| | with State of California |
| "Sclment 2IN 97-87December 12, 1997 LIST OF RECENTLY ISSUEDNMSS INFORMATION NOTICESInformation Date ofNotice No. Subject Issuance Issued to97-8697-7597-7297-6597-6497-6197-5897-57Additional Controls for Transportof the Amersham Model No. 660Series Radiographic ExposureDevicesEnforcement Sanctions Issuedas a Result of DeliberateViolations of NRC RequirementsPotential for Failureof the Omega SeriesSprinkler HeadsFailures of High-Dose-Rate Remote AfterloadingDevice Source Guide Tubes,Catheters, and ApplicatorsPotential ProblemsAssociated with Lossof Electrical Powerin Certain TeletherapyUnitsU.S. Department ofHealth and HumanServices Letter, toMedical Device Manu-facturers, on theYear 2000 ProblemMechanical Integrity ofIn-Situ Leach InjectionWells and PipingLeak Testing of PackagingUsed in the Transport ofRadioactive Material12/12/9709/24/9709/22/9708/15/9708/13/9708/06/9707/31/9707/30/97Registered users of the ModelNo. 660 series packages, andNuclear Regulatory Commissionindustrial radiography licenseesAll U.S. Nuclear RegulatoryCommission licenseesAll holders of OLs or CPsfor nuclear power reactorsand fuel cycle facilitiesAll high-dose-rate remoteafterloader licenseesAll U.S. Nuclear RegulatoryCommission medical tele-therapy licenseesAll U.S. Nuclear RegulatoryCommission medicallicensees, veterinarians,and manufacturers/distri-butors of medical devicesHolders of and Applicantsfor Licenses for In-SituLeach FacilitiesSuppliers and users ofpackaging for the trans-portation of radioactivematerial required to per-form packaging leak tests
| |
|
| |
|
| Attachment 3IN 97-87December 12, 1997 LIST OF RECENTLY ISSUEDNRC INFORMATION NOTICESInformation Date ofNotice No. Subject Issuance Issued to97-8697-8597-8495-49,Sup. 197-8397-82Additional Controls forTransport of the AmershamModel No. 660 SeriesRadiographic Exposure DevicesEffects of Crud Buildupand Boron Deposition onPower Distribution andShutdown MarginRupture in ExtractionSteam Piping as aResult of Flow-AcceleratedCorrosionSeismic Adequacy ofThermo-Lag PanelsRecent Events InvolvingReactor Coolant SystemInventory Control DuringShutdownInadvertent Control RoomHalon Actuation Due to aCamera Flash12/12/9712/11/9712/11/9712/10/9712/05/9711/28/97Registered users of the ModelNo. 660 series packages, andNuclear Regulatory Commissionindustrial radiography licenseesAll holders of OLs for pressurized-water reactors, except thoselicensees who have permanentlyceased operations and havecertified that the fuel has beenpermanently removed from thereactor vesselAll holders of OLs for nuclearpower reactors except thosewho have permanently ceasedoperations and have certifiedthat fuel has been permanentlyremoved from the reactor vesselAll holders of OLs for nuclearpower reactorsAll holders of OLs for pressurized-water reactors, except thoselicensees who have permanentlyceased operations and havecertified that fuel has beenpermanently removed from thereactor vesselAll holders of OLs for nuclearpower reactorsOL = Operating LicenseCP = Construction Permit
| | PX-a DOCUMENT NAME: A:iR100N.IN |
|
| |
|
| J ~IN 97-xxK~Novembe;r1997 easily removable by unauthorized personnel.! To correct this situation, INC has modified thedevice design to secure the lock screws by placing a self-adhesive metal foil over the screws.The foil and adhesive are such that the foil is difficult to remove and cannot be removed andreplaced without showing signs of damage. The foil will serve to inhibit unauthorized personnelfrom accessing the screws, and to provide a means to alert the licensee to possible tampering ofthe lock. INC has indicated that it will contact all owners of potentially affected cameras, onrecord with it, to notify them of the retrofit, and to retrofit the cameras for them or to provide themwith the foil covers and instructions on retrofitting the devices. Attachment 1 contains a copy ofthe retrofit letter.All affected cameras should be retrofitted as soon as possible. Ucensees should contact INC, orthe State of California, to obtain retrofit kits or assistance with retrofit procedures, or to report thatthey have not received their kits. Affected cameras may be checked for completed retrofitsduring any inspection.This information notice requires no specific action nor written response. If you have anyquestions about the information in this notice, please contact one of the technical contacts listedbelow or the appropriate regional office.Donald A. Cool, DirectorDivision of Industrial andMedical Nuclear SafetyOffice of Nuclear Material Safetyand SafeguardsTechnical Contacts:David WesleyDept. of Health ServicesState of California(916) 445-1884Michele Burgess, NMSS(301) 415-5868E-mail: mlb5@nrc.govAttachments:1. INC retrofit letter2. Lst of Recently Issued NRC Information Notices3 List of Recently Issued NMSS Information NoticesDistribution:SSSS r/F NE02-SSD-3 KRamsey, IMOBCoordinated with State of California iejDOCUMENT NAME: A:\JR100lN.IN EKraus via fax 10/24197receive a copy of this document, Indicate In the box: v
| | EKraus via fax 10124197 To recelve a copy of this document, Indicate I the box: 'C" a Copy w thout attachmentenclosure "E" |
| | * Copy with atachment/endosure |
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| * Copy wthout at'advemnenedosure v *Copy wlth attadmeenclosure NW No copyNOFFICE IMAB gIMAB i<Im IMA?3 e WMSK D IMi d DCi NAME IMABurgess A nd3aggefB I-CaBer M.icc iM DC%. lDATE 1,2 I Of /97
| | AND m No copyl OFFICE IMAB m IMAB I IMAB 'n0- 1 IMORt\ IMPS W 14% L NAME MMBurgesslmb |
| * I /97 /2/f1 /97 ho1J /97 '// 7OFFICIAL RECORD COPY
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| IN 97-.?November\wpr 97 easily removable by unauthorized personnel." To correct this situation, INC has modified thedevice design to secure the lock screws by placing a self-adhesive metal foil over the screws.The foil and adhesive are such that the foil is difficult to remove and cannot be removed andreplaced without showing signs of damage. The foil will serve to inhibit unauthorized personnelfrom accessing the screws, and to provide a means to alert the licensee to possible tampering ofthe lock. INC has indicated that it will contact all owners of potentially affected cameras, onrecord with it, to notify them of the retrofit, and to retrofit the cameras for them or to provide themwith the foil covers and instructions on retrofitting the devices. Attachment 1 contains a copy ofthe retrofit letter.All affected cameras should be retrofitted as soon as possible. Licensees should contact INC, orthe State of California, to obtain retrofit kits or assistance with retrofit procedures, or to report thatthey have not received their kits. Affected cameras may be checked for completed retrofitsduring any inspection.This information notice requires no specific action nor written response. If you have anyquestions about the information in this notice, please contact one of the technical contacts listedbelow or the appropriate regional office.Donald A. Cool, DirectorDivision of Industrial andMedical Nuclear SafetyOffice of Nuclear Material Safetyand SafeguardsTechnical Contacts: David WesleyDept. of Health ServicesState of California(916) 445-1884Michele Burgess, NMSS(301) 415-5868E-mail: mlb5@nrc.govAttachments:1. INC retrofit letter2. List of Recently Issued NRC Information Notices3. List of Recently Issued NMSS Information NoticesDistribution:SSSS rH NE02-SSD-3 KRamsey, IMOBCoordinated with State of California PX-aDOCUMENT NAME: A:iR100N.IN EKraus via fax 10124197To recelve a copy of this document, Indicate I the box: 'C" a Copy w thout attachmentenclosure "E"
| | 1SBaggett |
| * Copy with atachment/endosure AND m No copyl OFFICE IMAB m IMAB I IMAB 'n0- 1 IMORt\ IMPS W 14% LNAME MMBurgesslmb 1SBaggett LCamper IJPiqw 1DC4 //DATE /,2 / Oe /97 7 Y 7 /97 12f 9 1- /97 I-i/ r-\47OFFICIAL RECORD COPY
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| }} | | LCamper IJPiqw 1DC4 //DATE /,2 / Oe /97 7 Y 7 /97 12f 9 1- /97 I-i/ r-\47 OFFICIAL RECORD COPY}} |
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Second Retrofit to Industrial Nuclear Company IR100 Radiography Camera, to Correct Inconsistency in 10 CFR Part 34 CompatibilityML031050023 |
Person / Time |
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Site: |
Beaver Valley, Millstone, Hatch, Monticello, Calvert Cliffs, Dresden, Davis Besse, Peach Bottom, Browns Ferry, Salem, Oconee, Mcguire, Nine Mile Point, Palisades, Palo Verde, Perry, Indian Point, Fermi, Kewaunee, Catawba, Harris, Wolf Creek, Saint Lucie, Point Beach, Oyster Creek, Watts Bar, Hope Creek, Grand Gulf, Cooper, Sequoyah, Byron, Pilgrim, Arkansas Nuclear, Three Mile Island, Braidwood, Susquehanna, Summer, Prairie Island, Columbia, Seabrook, Brunswick, Surry, Limerick, North Anna, Turkey Point, River Bend, Vermont Yankee, Crystal River, Haddam Neck, Ginna, Diablo Canyon, Callaway, Vogtle, Waterford, Duane Arnold, Farley, Robinson, Clinton, South Texas, San Onofre, Cook, Comanche Peak, Yankee Rowe, Maine Yankee, Quad Cities, Humboldt Bay, La Crosse, Big Rock Point, Rancho Seco, Zion, Midland, Bellefonte, Fort Calhoun, FitzPatrick, McGuire, LaSalle, Fort Saint Vrain, Shoreham, Satsop, Trojan, Atlantic Nuclear Power Plant ![Entergy icon.png](/w/images/7/79/Entergy_icon.png) |
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Issue date: |
12/12/1997 |
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From: |
Cool D A NRC/NMSS/IMNS |
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To: |
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References |
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IN-97-087, NUDOCS 9712090210 |
Download: ML031050023 (7) |
|
Similar Documents at Beaver Valley, Millstone, Hatch, Monticello, Calvert Cliffs, Dresden, Davis Besse, Peach Bottom, Browns Ferry, Salem, Oconee, Mcguire, Nine Mile Point, Palisades, Palo Verde, Perry, Indian Point, Fermi, Kewaunee, Catawba, Harris, Wolf Creek, Saint Lucie, Point Beach, Oyster Creek, Watts Bar, Hope Creek, Grand Gulf, Cooper, Sequoyah, Byron, Pilgrim, Arkansas Nuclear, Three Mile Island, Braidwood, Susquehanna, Summer, Prairie Island, Columbia, Seabrook, Brunswick, Surry, Limerick, North Anna, Turkey Point, River Bend, Vermont Yankee, Crystal River, Haddam Neck, Ginna, Diablo Canyon, Callaway, Vogtle, Waterford, Duane Arnold, Farley, Robinson, Clinton, South Texas, San Onofre, Cook, Comanche Peak, Yankee Rowe, Maine Yankee, Quad Cities, Humboldt Bay, La Crosse, Big Rock Point, Rancho Seco, Zion, Midland, Bellefonte, Fort Calhoun, FitzPatrick, McGuire, LaSalle, Fort Saint Vrain, Shoreham, Satsop, Trojan, Atlantic Nuclear Power Plant |
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Category:NRC Information Notice
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Mclaughlin on NRC, Regarding NRC Information Notice 2006-13: Groundwater Contamination2006-07-13013 July 2006 E-mail from M. Mclaughlin on NRC, Regarding NRC Information Notice 2006-13: Groundwater Contamination 2020-09-03 The following query condition could not be considered due to this wiki's restrictions on query size or depth: <code> [[:Beaver Valley]] OR [[:Millstone]] OR [[:Hatch]] OR [[:Monticello]] OR [[:Calvert Cliffs]] OR [[:Dresden]] OR [[:Davis Besse]] OR [[:Peach Bottom]] OR [[:Browns Ferry]] OR [[:Salem]] OR [[:Oconee]] OR [[:Mcguire]] OR [[:Nine Mile Point]] OR [[:Palisades]] OR [[:Palo Verde]] OR [[:Perry]] OR [[:Indian Point]] OR [[:Fermi]] OR [[:Kewaunee]] OR [[:Catawba]] OR [[:Harris]] OR [[:Wolf Creek]] OR [[:Saint Lucie]] OR [[:Point Beach]] OR [[:Oyster Creek]] OR [[:Watts Bar]] OR [[:Hope Creek]] OR [[:Grand Gulf]] OR [[:Cooper]] OR [[:Sequoyah]] OR [[:Byron]] OR [[:Pilgrim]] OR [[:Arkansas Nuclear]] OR [[:Three Mile Island]] OR [[:Braidwood]] OR [[:Susquehanna]] OR [[:Summer]] OR [[:Prairie Island]] OR [[:Columbia]] OR [[:Seabrook]] OR [[:Brunswick]] OR [[:Surry]] OR [[:Limerick]] OR [[:North Anna]] OR [[:Turkey Point]] OR [[:River Bend]] OR [[:Vermont Yankee]] OR [[:Crystal River]] OR [[:Haddam Neck]] OR [[:Ginna]] OR [[:Diablo Canyon]] OR [[:Callaway]] OR [[:Vogtle]] OR [[:Waterford]] OR [[:Duane Arnold]] OR [[:Farley]] OR [[:Robinson]] OR [[:Clinton]] OR [[:South Texas]] OR [[:San Onofre]] OR [[:Cook]] OR [[:Comanche Peak]] OR [[:Yankee Rowe]] OR [[:Maine Yankee]] OR [[:Quad Cities]] OR [[:Humboldt Bay]] OR [[:La Crosse]] OR [[:Big Rock Point]] OR [[:Rancho Seco]] OR [[:Zion]] OR [[:Midland]] OR [[:Bellefonte]] OR [[:Fort Calhoun]] OR [[:FitzPatrick]] OR [[:McGuire]] OR [[:LaSalle]] OR [[:Fort Saint Vrain]] OR [[:Shoreham]] OR [[:Satsop]] OR [[:Trojan]] OR [[:Atlantic Nuclear Power Plant]] </code>.
[Table view]The following query condition could not be considered due to this wiki's restrictions on query size or depth: <code> [[:Beaver Valley]] OR [[:Millstone]] OR [[:Hatch]] OR [[:Monticello]] OR [[:Calvert Cliffs]] OR [[:Dresden]] OR [[:Davis Besse]] OR [[:Peach Bottom]] OR [[:Browns Ferry]] OR [[:Salem]] OR [[:Oconee]] OR [[:Mcguire]] OR [[:Nine Mile Point]] OR [[:Palisades]] OR [[:Palo Verde]] OR [[:Perry]] OR [[:Indian Point]] OR [[:Fermi]] OR [[:Kewaunee]] OR [[:Catawba]] OR [[:Harris]] OR [[:Wolf Creek]] OR [[:Saint Lucie]] OR [[:Point Beach]] OR [[:Oyster Creek]] OR [[:Watts Bar]] OR [[:Hope Creek]] OR [[:Grand Gulf]] OR [[:Cooper]] OR [[:Sequoyah]] OR [[:Byron]] OR [[:Pilgrim]] OR [[:Arkansas Nuclear]] OR [[:Three Mile Island]] OR [[:Braidwood]] OR [[:Susquehanna]] OR [[:Summer]] OR [[:Prairie Island]] OR [[:Columbia]] OR [[:Seabrook]] OR [[:Brunswick]] OR [[:Surry]] OR [[:Limerick]] OR [[:North Anna]] OR [[:Turkey Point]] OR [[:River Bend]] OR [[:Vermont Yankee]] OR [[:Crystal River]] OR [[:Haddam Neck]] OR [[:Ginna]] OR [[:Diablo Canyon]] OR [[:Callaway]] OR [[:Vogtle]] OR [[:Waterford]] OR [[:Duane Arnold]] OR [[:Farley]] OR [[:Robinson]] OR [[:Clinton]] OR [[:South Texas]] OR [[:San Onofre]] OR [[:Cook]] OR [[:Comanche Peak]] OR [[:Yankee Rowe]] OR [[:Maine Yankee]] OR [[:Quad Cities]] OR [[:Humboldt Bay]] OR [[:La Crosse]] OR [[:Big Rock Point]] OR [[:Rancho Seco]] OR [[:Zion]] OR [[:Midland]] OR [[:Bellefonte]] OR [[:Fort Calhoun]] OR [[:FitzPatrick]] OR [[:McGuire]] OR [[:LaSalle]] OR [[:Fort Saint Vrain]] OR [[:Shoreham]] OR [[:Satsop]] OR [[:Trojan]] OR [[:Atlantic Nuclear Power Plant]] </code>. |
UNITED STATES NUCLEAR REGULATORY
COMMISSION
OFFICE OF NUCLEAR MATERIAL SAFETY AND SAFEGUARDS
WASHINGTON, DC 20555 December 12, 1997 NRC INFORMATION
NOTICE 97-87: SECOND RETROFIT TO INDUSTRIAL
NUCLEAR COMPANY IRiOO RADIOGRAPHY
CAMERA, TO CORRECT INCONSISTENCY
IN 10 CFR PART 34 COMPATIBILITY
Addressees
All industrial
radiography
licensees.
PuMrose The U.S. Nuclear Regulatory
Commission (NRC) is issuing this information
notice to make licensees
aware of a retrofit to the lock of the Industrial
Nuclear Company (INC) Model IR100 Radiography
Camera, to correct an inconsistency
in 10 CFR Part 34 compatibility.
It is expected that recipients
will review the information
for applicability
to their licensed activities, and consider actions, as appropriate, to avoid problems.
However, suggestions
contained
in this information
notice are not NRC requirements;
therefore, no specific action nor written response is required.Description
of Circumstances
The recent retrofit to the safety latch plate (NRC Information
Notice 97-35, dated June 18, 1997), which corrected
a scenario where the INC Model IR100 radiography
camera would not pass the horizontal
shock test, as required by 10 CFR 34.20, resulted in the equipment
not meeting the requirement
that the lock should not be easily removed by unauthorized
personnel.
INC and the State of California
evaluated
the problem, and INC took action to correct the situation.
Discusion The "Safety Latch Plate" on the IR100 radiography
camera has a potentially
more "fragile areas (as specified
in ANSI N432-1980, Paragraph
8.3.2) than the area previously
tested.Apparently, if the Safety Latch Plate was struck directly on the front surface of the plate (with the source in the safe locked position), the plate could be deformed and deemed inoperable.
It also appeared that the plate might be susceptible
to damage if struck from the top and side. To ensure that this type of potential
damage was not possible, a bumper that would prevent 9¢ ho ROTOR- q1og 0 rlal_ asd 64thaf %9120901 1i'.1 b ([12 -f /,c
IN 97-87 December 12,1997 deformation
was welded to the back of the Safety Latch Plate, and the outer top edge of the plate was angled at a 45-to-50-degree
angle, to a depth of approximately
3 mm (0.12 inch). The modified device was tested to ensure compliance
with ANSI N432-1980, paragraph
8.2.In the Safety Latch plate retrofit to the IR1 00, the Allen screws used to fasten the plate to the device were such that they were easily removed by the user. This is contrary to requirements
in 10 CFR 34.20(a) which states that all devices in use meet the requirements
of ANSI N432-1980.
ANSI N432, Section 5.1.2.1, requires that 0(t]he exposure device shall have a lock which is not easily removable
by unauthorized
personnel." To correct this situation, INC has modified the device design to secure the lock screws by placing a self-adhesive
metal foil over the screws.The foil and adhesive are such that the foil is difficult
to remove and cannot be removed and replaced without showing signs of damage. The foil will serve to inhibit unauthorized
personnel from accessing
the screws, and to provide a means to alert the licensee to possible tamperinq
of the lock. INC has indicated
that it will contact all owners of potentially
affected cameras, on record with it, to notify them of the retrofit, and to retrofit the cameras for them or to provide them with the foil covers and instructions
on retrofitting
the devices. Attachment
I contains a copy of the retrofit letter.All affected cameras should be retrofitted
as soon as possible.
Licensees
should contact INC, or the State of California, to obtain retrofit kits or assistance
with retrofit procedures, or to report that they have not received their kits. Affected cameras may be checked for completed
retrofits during any inspection.
This information
notice requires no specific action nor written response.
If you have any questions
about the information
in this notice, please contact one of the technical
contacts listed below or the appropriate
regional office.\.9 Donald A. Cool, Director Division of Industrial
and Medical Nuclear Safety Office of Nuclear Material Safety and Safeguards
Technical
contacts:
David Wesley Dept. of Health Services State of California
(916) 445-1884 Michele Burgess, NMSS 301415-5868 E-mail: mlb5@nrc.gov
Attachments:
/V" g ke 1. INC Retrofit Letter 2. List of Recently Issued NMSS Information
Notices 3. List of Recently Issued NRC Information
Notices
IIN 97-87 December 12, 1997 I s I i i I INDUSTRLAL
NUCLEAR CCO K'c.OCTOBER 24, 1§97 SUBJECT; IR- 00 EXPOSURE DEVICE LQCK.DEAR CUSTOMERi ACCORDING
TO I 17 CC 30332(C)(1)
AND ANSI N432-19 8 0,5.1.2.1, EACH IOGRkpHIC
DEVICE MUAT HAVE A LOCK THAT IS NOT EASILY BMA3 BY UNAUTOIZE
PRSONNEL.
IN OTHER WORDS ONLY KNOWLED LE OR AUTHORIZED
PtRSONNEL
SHOULD DISMANTLE THE LOCK ASSE BLY.TO rNSURE THEI ABOVE REGULATION, INC WILL INSTALL A HEAVY DUTY FOI LABL OVER T ALLEN SCREW ON THE LOCK BOX (RIGHT SIDE OLY) TS LABEL WILL STATE "tO BE REMOVED ONLY BY AUTHORIZED
PESONNEL.INC WILL INSTALL THE LABELS FREE OF CHARGE ON EVERY DEVICE SHIPPED TO US! FOR RELOADING
OR MAIOTAINENCE.
IF WE DO NOT RECIEvE YOUR DEVICE WITHIN f'o DAYS !FROM THE ABOVE DATE, WE WILL SEND YOU' THE LABELS FOR YOU TO INSTALL.THANK YOU FOA YOUR CONTINUED
SUPPORT. IF YOU HAVE ANY QUESTIONS PLEASE CALL ipic AT 1-800-711-1962.
VERY TRULY YOURS.S.A .UDDLE ON I., I I I Bh& _ u~ Len. CAW CAMOCE: 14220 Waks w4 (510) as.o.-T^l 0 ^-
"Sclment 2 IN 97-87 December 12, 1997 LIST OF RECENTLY ISSUED NMSS INFORMATION
NOTICES Information
Date of Notice No. Subject Issuance Issued to 97-86 97-75 97-72 97-65 97-64 97-61 97-58 97-57 Additional
Controls for Transport of the Amersham Model No. 660 Series Radiographic
Exposure Devices Enforcement
Sanctions
Issued as a Result of Deliberate
Violations
of NRC Requirements
Potential
for Failure of the Omega Series Sprinkler
Heads Failures of High-Dose-
Rate Remote Afterloading
Device Source Guide Tubes, Catheters, and Applicators
Potential
Problems Associated
with Loss of Electrical
Power in Certain Teletherapy
Units U.S. Department
of Health and Human Services Letter, to Medical Device Manu-facturers, on the Year 2000 Problem Mechanical
Integrity
of In-Situ Leach Injection Wells and Piping Leak Testing of Packaging Used in the Transport
of Radioactive
Material 12/12/97 09/24/97 09/22/97 08/15/97 08/13/97 08/06/97 07/31/97 07/30/97 Registered
users of the Model No. 660 series packages, and Nuclear Regulatory
Commission
industrial
radiography
licensees All U.S. Nuclear Regulatory
Commission
licensees All holders of OLs or CPs for nuclear power reactors and fuel cycle facilities
All high-dose-rate
remote afterloader
licensees All U.S. Nuclear Regulatory
Commission
medical tele-therapy licensees All U.S. Nuclear Regulatory
Commission
medical licensees, veterinarians, and manufacturers/distri- butors of medical devices Holders of and Applicants
for Licenses for In-Situ Leach Facilities
Suppliers
and users of packaging
for the trans-portation
of radioactive
material required to per-form packaging
leak tests
Attachment
3 IN 97-87 December 12, 1997 LIST OF RECENTLY ISSUED NRC INFORMATION
NOTICES Information
Date of Notice No. Subject Issuance Issued to 97-86 97-85 97-84 95-49, Sup. 1 97-83 97-82 Additional
Controls for Transport
of the Amersham Model No. 660 Series Radiographic
Exposure Devices Effects of Crud Buildup and Boron Deposition
on Power Distribution
and Shutdown Margin Rupture in Extraction
Steam Piping as a Result of Flow-Accelerated
Corrosion Seismic Adequacy of Thermo-Lag
Panels Recent Events Involving Reactor Coolant System Inventory
Control During Shutdown Inadvertent
Control Room Halon Actuation
Due to a Camera Flash 12/12/97 12/11/97 12/11/97 12/10/97 12/05/97 11/28/97 Registered
users of the Model No. 660 series packages, and Nuclear Regulatory
Commission
industrial
radiography
licensees All holders of OLs for pressurized- water reactors, except those licensees
who have permanently
ceased operations
and have certified
that the fuel has been permanently
removed from the reactor vessel All holders of OLs for nuclear power reactors except those who have permanently
ceased operations
and have certified that fuel has been permanently
removed from the reactor vessel All holders of OLs for nuclear power reactors All holders of OLs for pressurized- water reactors, except those licensees
who have permanently
ceased operations
and have certified
that fuel has been permanently
removed from the reactor vessel All holders of OLs for nuclear power reactors OL = Operating
License CP = Construction
Permit
J ~IN 9 7-xxK~Novembe;r1997 easily removable
by unauthorized
personnel.!
To correct this situation, INC has modified the device design to secure the lock screws by placing a self-adhesive
metal foil over the screws.The foil and adhesive are such that the foil is difficult
to remove and cannot be removed and replaced without showing signs of damage. The foil will serve to inhibit unauthorized
personnel from accessing
the screws, and to provide a means to alert the licensee to possible tampering
of the lock. INC has indicated
that it will contact all owners of potentially
affected cameras, on record with it, to notify them of the retrofit, and to retrofit the cameras for them or to provide them with the foil covers and instructions
on retrofitting
the devices. Attachment
1 contains a copy of the retrofit letter.All affected cameras should be retrofitted
as soon as possible.
Ucensees should contact INC, or the State of California, to obtain retrofit kits or assistance
with retrofit procedures, or to report that they have not received their kits. Affected cameras may be checked for completed
retrofits during any inspection.
This information
notice requires no specific action nor written response.
If you have any questions
about the information
in this notice, please contact one of the technical
contacts listed below or the appropriate
regional office.Donald A. Cool, Director Division of Industrial
and Medical Nuclear Safety Office of Nuclear Material Safety and Safeguards
Technical
Contacts: David Wesley Dept. of Health Services State of California
(916) 445-1884 Michele Burgess, NMSS (301) 415-5868 E-mail: mlb5@nrc.gov
Attachments:
1. INC retrofit letter 2. Lst of Recently Issued NRC Information
Notices 3 List of Recently Issued NMSS Information
Notices Distribution:
SSSS r/F NE02-SSD-3 KRamsey, IMOB Coordinated
with State of California
iej DOCUMENT NAME: A:\JR100lN.IN
EKraus via fax 10/24197 receive a copy of this document, Indicate In the box: v
- Copy wthout at'advemnenedosure
v *Copy wlth attadmeenclosure
NW No copy NOFFICE IMAB gIMAB i<Im IMA?3 e WMSK D IMi d DC i NAME IMABurgess
A nd3aggefB
I-CaBer M.icc iM DC%. l DATE 1,2 I Of /97
- I /97 /2/f1 /97 ho1J /97 '// 7 OFFICIAL RECORD COPY
IN 97-.?November\wpr
97 easily removable
by unauthorized
personnel." To correct this situation, INC has modified the device design to secure the lock screws by placing a self-adhesive
metal foil over the screws.The foil and adhesive are such that the foil is difficult
to remove and cannot be removed and replaced without showing signs of damage. The foil will serve to inhibit unauthorized
personnel from accessing
the screws, and to provide a means to alert the licensee to possible tampering
of the lock. INC has indicated
that it will contact all owners of potentially
affected cameras, on record with it, to notify them of the retrofit, and to retrofit the cameras for them or to provide them with the foil covers and instructions
on retrofitting
the devices. Attachment
1 contains a copy of the retrofit letter.All affected cameras should be retrofitted
as soon as possible.
Licensees
should contact INC, or the State of California, to obtain retrofit kits or assistance
with retrofit procedures, or to report that they have not received their kits. Affected cameras may be checked for completed
retrofits during any inspection.
This information
notice requires no specific action nor written response.
If you have any questions
about the information
in this notice, please contact one of the technical
contacts listed below or the appropriate
regional office.Donald A. Cool, Director Division of Industrial
and Medical Nuclear Safety Office of Nuclear Material Safety and Safeguards
Technical
Contacts:
David Wesley Dept. of Health Services State of California
(916) 445-1884 Michele Burgess, NMSS (301) 415-5868 E-mail: mlb5@nrc.gov
Attachments:
1. INC retrofit letter 2. List of Recently Issued NRC Information
Notices 3. List of Recently Issued NMSS Information
Notices Distribution:
SSSS rH NE02-SSD-3 KRamsey, IMOB Coordinated
with State of California
PX-a DOCUMENT NAME: A:iR100N.IN
EKraus via fax 10124197 To recelve a copy of this document, Indicate I the box: 'C" a Copy w thout attachmentenclosure "E"
- Copy with atachment/endosure
AND m No copyl OFFICE IMAB m IMAB I IMAB 'n0- 1 IMORt\ IMPS W 14% L NAME MMBurgesslmb
1SBaggett
LCamper IJPiqw 1DC4 //DATE /,2 / Oe /97 7 Y 7 /97 12f 9 1- /97 I-i/ r-\47 OFFICIAL RECORD COPY
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list | - Information Notice 1997-01, Improper Electrical Grounding Results in Simultaneous Fires in the Control Room and the Safe-Shutdown Equipment Room (8 January 1997, Topic: Safe Shutdown, Emergency Lighting)
- Information Notice 1997-02, Cracks Found in Jet Pump Riser Assembly Elbows at Boiling Water Reactors (6 February 1997)
- Information Notice 1997-03, Defacing of Labels to Comply with 10 CFR 20.1904(b) (20 February 1997)
- Information Notice 1997-04, Implementation of a New Constraint on Radioactive Air Effluents (24 February 1997, Topic: Backfit)
- Information Notice 1997-05, Offsite Notification Capabilities (27 February 1997, Topic: Earthquake)
- Information Notice 1997-06, Weaknesses in Plant-Specific Emergency Operating Procedures for Refilling the Secondary Side of Dry Once-Through Steam Generators (4 March 1997)
- Information Notice 1997-07, Problems Identified During Generic Letter 89-10 Closeout Inspections (6 March 1997, Topic: Hot Short, Safe Shutdown, Weak link)
- Information Notice 1997-08, Potential Failures of General Electric Magne-Blast Circuit Breaker Subcomponents (12 March 1997, Topic: Coatings, Weak link)
- Information Notice 1997-09, Inadequate Main Steam Safety Valve (MSSV) Setpoints and Performance Issues Associated with Long MSSV Inlet Piping (12 March 1997)
- Information Notice 1997-10, Liner Plate Corrosion in Concrete Containments (13 March 1997)
- Information Notice 1997-11, Cement Erosion from Containment Subfoundations at Nuclear Power Plants (21 March 1997)
- Information Notice 1997-12, Potential Armature Binding in General Electric Type Hga Relays (24 March 1997)
- Information Notice 1997-13, Deficient Conditions Associated with Protective Coatings at Nuclear Power Plants (24 March 1997, Topic: Coatings)
- Information Notice 1997-14, Assessment of Spent Fuel Pool Cooling (28 March 1997, Topic: Time to boil, Coatings)
- Information Notice 1997-15, Reporting of Errors and Changes in Large-Break Loss-of-Coolant Accident Evaluation Models of Fuel Vendors and Compliance with 10 CFR 50. 46(a)(3) (4 April 1997, Topic: Coatings, Fuel cladding)
- Information Notice 1997-16, Preconditioning of Plant Structures, Systems, and Components Before ASME Code Inservice Testing or Technical Specification Surveillance Testing (4 April 1997, Topic: Stroke time, Coatings)
- Information Notice 1997-17, Cracking of Vertical Welds in the Core Shroud and Degraded Repair (4 April 1997, Topic: Coatings)
- Information Notice 1997-18, Problems Identified During Maintenance Rule Baseline Inspections (14 April 1997, Topic: Probabilistic Risk Assessment, Coatings, Emergency Lighting)
- Information Notice 1997-19, Safety Injection System Weld Flaw at Sequcyah Nuclear Power Plant, Unit 2 (18 April 1997, Topic: Boric Acid)
- Information Notice 1997-20, Identification of Certain Uranium Hexafluoride Cylinders That Do Not Comply with ANSI N14.1 Fabrication Standards (17 April 1997, Topic: Uranium Hexafluoride)
- Information Notice 1997-21, Availability of Alternate AC Power Source Designed for Station Blackout Event (18 April 1997, Topic: Main transformer failure)
- Information Notice 1997-22, Failure of Welded-Steel Moment Resisting Frames During Northridge Earthquake (25 April 1997, Topic: Earthquake)
- Information Notice 1997-23, Evaluation and Reporting of Fires and Unplanned Chemical Reaction Events at Fuel Cycle Facilities (7 May 1997, Topic: Earthquake, Uranium Hexafluoride)
- Information Notice 1997-24, Failure of Packing Nuts on One-Inch Uranium Hexafluoride Cylinder Valves (8 May 1997, Topic: Uranium Hexafluoride)
- Information Notice 1997-25, Dynamic Range Uncertainties in the Reactor Vessel Level Instrumentation (9 May 1997, Topic: Earthquake)
- Information Notice 1997-26, Degradation in Small-Radius U-Bend Regions of Steam Generator Tubes (19 May 1997, Topic: Eddy Current Testing, Earthquake)
- Information Notice 1997-27, Effect of Incorrect Strainer Pressure Drop on Available Net Positive Suction Head (16 May 1997, Topic: Earthquake)
- Information Notice 1997-28, Elimination of Instrument Response Time Testing Under the Requirements of 10 CFR 50.59 (30 May 1997, Topic: Enforcement Discretion)
- Information Notice 1997-29, Containment Inspection Rule (30 May 1997)
- Information Notice 1997-30, Control of Licensed Material During Reorganizations, Employee-Management Disagreements, and Financial Crises (3 June 1997, Topic: Uranium Hexafluoride)
- Information Notice 1997-31, Failures of Reactor Coolant Pump Thermal Barriers and Check Valves in Foreign Plants (3 June 1997)
- Information Notice 1997-32, Defective Worm Shaft Clutch Gears in Limitorque Motor-Operated Valve Actuators (10 June 1997)
- Information Notice 1997-33, Unanticipated Effect of Ventilation System on Tank Level Indications and Engineering Safety Features Actuation System Setpoint (11 June 1997)
- Information Notice 1997-34, Deficiencies in Licensee Submittals Regarding Terminology for Radiological Emergency Action Levels in Accordance with the New Part 20 (12 June 1997, Topic: Deep Dose Equivalent)
- Information Notice 1997-34, Deficiencies in Licensee Submittals Regarding Terminology for Radiological Emergency Action Levels In Accordance with the New Part 20 (12 June 1997, Topic: Deep Dose Equivalent)
- Information Notice 1997-35, Retrofit to Industrial Nuclear Company (Inc) IR100 Radiography Camera to Correct Inconsistency in 10 CFR Part 34 Compatibility (18 June 1997, Topic: Uranium Hexafluoride)
- Information Notice 1997-35, Retrofit to Industrial Nuclear Company (INC) Ir100 Radiography Camera to Correct Inconsistency in 10 CFR Part 34 Compatibility (18 June 1997)
- Information Notice 1997-36, Unplanned Intakes by Worker of Transuranic Airborne Radioactive Materials and External Exposure Due to Inadequate Control of Work (20 June 1997)
- Information Notice 1997-37, Main Transformer Fault with Ensuing Oil Spill Into Turbine Building (20 June 1997)
- Information Notice 1997-38, Level-Sensing System Initiates Common-Mode Faulure of High-Pressure-Injection Pumps (24 June 1997, Topic: Hydrostatic)
- Information Notice 1997-39, Inadequate 10 CFR 72.48 Safety Evaluations of Independent Spent Fuel Storage Installations (26 June 1997, Topic: Uranium Hexafluoride)
- Information Notice 1997-40, Potential Nitrogen Accumulation Resulting from Backleakage from Safety Injection Tanks (26 June 1997)
- Information Notice 1997-41, Revised - Potentially Undersized Emergency Diesel Generator (EDG) Oil Coolers (27 June 1997)
- Information Notice 1997-42, Management Weaknesses Resulting in Failure to Comply with Shipping Requirements for Special Nuclear Material (27 June 1997, Topic: Uranium Hexafluoride)
- Information Notice 1997-43, License Condition Compliance (1 July 1997, Topic: Ultimate heat sink)
- Information Notice 1997-44, Failures of Gamma Metrics Wide-Range Linear Neutron Flux Channels (1 July 1997)
- Information Notice 1997-45, Environmental Qualification Deficiency for Cables & Containment Penetration Pigtails (2 July 1997)
- Information Notice 1997-46, Unisolable Crack in High-Pressure Injection Piping (9 July 1997, Topic: Flow Induced Vibration)
- Information Notice 1997-47, Inadequate Puncture Tests for Type B Packages Under 10 CFR 71.73(c)(3) (27 June 1997)
- Information Notice 1997-48, Inadequate or Inappropriate Interim Fire Protection Compensatory Measures (9 July 1997, Topic: Safe Shutdown, Unanalyzed Condition, Fire Barrier, Emergency Lighting, Continuous fire watch, Fire Protection Program, Fire Watch)
... further results |
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