ML050770370
| ML050770370 | |
| Person / Time | |
|---|---|
| Site: | Browns Ferry  |
| Issue date: | 03/11/2005 |
| From: | Skaggs M Tennessee Valley Authority |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| TVA-TS-447 | |
| Download: ML050770370 (129) | |
Text
{{#Wiki_filter:Tennessee Valley Authority. Post Office Box 2000, Decatur, Alabama 35609-2000 Mike D. Skaggs Vice President, Browns Ferry Nuclear Plant March 11, 2005 TVA-TS-447 10 CFR 50.90 U.S. Nuclear Regulatory Commission Mail Stop: OFWN P1-35 ATTN: Document Control Desk Washington, D.C. 20555-0001 Gentlemen: In the Matter of ) Docket Nos. 50-259 Tennessee Valley Authority ) 50-260 50-296 BROWNS FERRY NUCLEAR PLANT (BFN) - UNITS 1, 2, AND 3 - TECHNICAL SPECIFICATIONS (TS) CHANGE TS-447, REQUEST FOR ADDITIONAL INFORMATION (RAI) - EXTENSION OF CHANNEL CALIBRATION SURVEILLANCE REQUIREMENT PERFORMANCE FREQUENCY AND ALLOWABLE VALUE REVISION On August 16, 2004, TVA submitted a license amendment request (TS-447, ADAMS accession number ML04237061) to extend the calibration surveillance frequency for the high pressure coolant injection (HPCI) system, reactor core isolation cooling (RCIC) system, and reactor water clean-up (RWCU) system high area temperature isolation instrument channels on BFN Units 1, 2, and 3. On January 10, 2005, NRC informed TVA via memo (ADAMS accession number ML043640556) that additional information was required in support of the requested amendments. A00 '
U.S. Nuclear Regulatory Commission Page 2 March 11, 2005 The enclosures to this letter provide the requested additional information. This letter provides additional information only, and no information in the previous submittal is being revised. The proposed finding of no significant hazards considerations and environmental impact consideration as submitted in TVA's August 16, 2004, letter remain valid. Approval of this TS change will result in ALARA and industrial safety enhancements benefiting the BFN plant staff; therefore, in the August 16, 2004, letter, TVA requested NRC approval by June 2005 to minimize the number of additional times plant personnel must perform these calibration surveillances at the current frequency. The ALARA and industrial safety implications for plant personnel remain; however, TVA recognizes that the originally requested approval date is now impractical to achieve. Therefore, TVA requests NRC approval of TS-447 by October 2005. TVA also requests that the implementation of the revised TS be within 60 days of NRC approval. There are no regulatory commitments associated with this submittal. If you have any questions about this change, please contact Tim Abney at (256)729-2636 or Paul Heck at (256)729-3624. Sincerely, Mike D. Skaggs
Enclosures:
- 1. TS-447 RAI response
- 2. BFN Instrument Setpoint Calculation Excerpts
- 3. TVA Setpoint Calculation Methodology cc: See page 3
U.S. Nuclear Regulatory Commission Page 3 March 11, 2005 Enclosures cc (Enclosures): State Health Officer Alabama Dept. of Public Health RSA Tower - Administration Suite 1552 P.O. Box 303017 Montgomery, AL 36130-3017 (Via NRC Electronic Distribution) Ms. Eva A. Brown, Project Manager U.S. Nuclear Regulatory Commission One White Flint, North (MS 08G9) 11555 Rockville Pike Rockville, Maryland 20852-2739 Mr. Stephen J. Cahill, Branch Chief U.S. Nuclear Regulatory Commission Region II Sam Nunn Atlanta Federal Center 61 Forsyth Street, SW, Suite 23T85 Atlanta, Georgia 30303-8931 Ms. Margaret Chernoff, Unit I Project Manager U.S. Nuclear Regulatory Commission One White Flint, North 11555 Rockville Pike Rockville, Maryland 20852-2739 NRC Resident Inspector Browns Ferry Nuclear Plant 10833 Shaw Road Athens, Alabama 35611-6970
ENCLOSURE I BROWNS FERRY (BFN) TS-447 REQUEST FOR ADDITIONAL INFORMATION
1.0 BACKGROUND
INFORMATION AND RAI
SUMMARY
TVA's August 16, 2004 letter (Reference 1) requested amendments to Operating Licenses DPR-33, DPR-52, and DPR-68 for Browns Ferry Nuclear Plant (BFN) Units 1, 2, and 3, respectively. The proposed changes would revise the operating licenses to extend the performance frequency of required calibration surveillance testing on instrumentation channels associated with high area temperature system isolation of the high pressure coolant injection (HPCI), reactor core isolation cooling (RCIC), and reactor water clean-up (RWCU) systems. Allowable values for the trip setpoints for some of these channels would also be revised. The Technical Specifications (TS) currently require performance of these calibration activities on a more frequent interval than is technically necessary, and the performance of these calibrations on the current frequency is contrary to both ALARA principles and good industrial safety practices. NRC's January 10, 2005 letter to TVA (Reference 2) stated that additional information was necessary to allow proper review of this request. NRC's letter, along with related telephone discussions between TVA and NRC, identified the need for additional information in five specific areas:
- Methodology used in determining the allowable values requested
- Details of the available test (surveillance) data and how they were evaluated
- Methods used in extrapolation of the available 3-month interval testing results to support 24-month testing intervals
- Reliability of the temperature loops
- Use of Instrument Society of America (ISA) 067.04 Part 2 Method 3 which is currently under discussion by NRC and the industry These areas are addressed below. Additional details are also provided on the ALARA and industrial safety benefits which result from extending the calibration intervals on the HPCI/RCIC temperature switches.
2.0 DETERMINATION OF ALLOWABLE VALUES As stated in TVA's August 16, 2004 submittal of TS-447, TVA's methods for performing scaling and setpoint calculations meet the guidance documented in NRC Generic Letter (GL) 91-04. This methodology has been reviewed by the NRC and is consistent with NRC Regulatory Guide 1.105. These calculations consider the following types of factors (1) in determining the TS allowable values utilized at BFN: . Temperature effects
- Test equipment input
- Process instrument drift
- Radiation effects and output accuracies
- Repeatability
- Seismic effects
- Read-out accuracies (1) These factors are defined in the TVA setpoint methodology document provided as.
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ENCLOSURE 1 BROWNS FERRY (BFN) TS-447 REQUEST FOR ADDITIONAL INFORMATION While several factors potentially impact an instrument TS setpoint allowable value, time dependent variables are the major factor in determining the appropriate calibration intervals. Uncertainties which are time dependent will dictate how often an instrument loop must be calibrated to ensure that the loop continues to function within the analyzed limits. TVA's setpoint calculations consider any time dependent variables in the instrument measurable uncertainties. No time dependent uncertainties were identified for the HPCI or RCIC area temperature switches. Time dependent variables do exist for the RWCU area temperature instrument loops, however, analysis of the historical Unit 2 and Unit 3 operating data, taken together with the other instrument attributes that must be considered, showed that an extension of the calibration surveillance interval from the current 122 days to an interval of 24 months is acceptable. The TVA calculations which determined the TS allowable values for the instruments impacted by TS-447 address redundant instrument channels, therefore the calculations contain much repetitive information and are quite lengthy. Representative portions of these calculations sufficient to illustrate the calculation methodology are included with this letter as Enclosure 2. Enclosure 3 provides TVA's setpoint calculation methodology document. See Section 3.0 below for additional details on the operating data reviewed and how conclusions were drawn. 3.0 DATA EVALUATION DETAILS HPCI and RCIC area temperature switches Extensive Unit 2 and Unit 3 historical operating data for the affected instrument channels are available. Additionally, and significantly, the main steam line (MSL) temperature switches at Browns Ferry are of the same instrument type as the switches used in the HPCI and RCIC operating areas. Because their locations are inaccessible with the reactor at power, the MSL switches have always been calibrated on an 18-month or 24-month calibration interval to allow the calibrations to be performed during refueling outages. The HPCI, RCIC, and MSL temperature switch calibration data were evaluated along with vendor information and consideration of the physical attributes of the affected instrumentation. The MSL, HPCI, and RCIC data, arranged in descending length of calibration interval, are included as attachments A, B, and C, respectively, to this enclosure. The plots on the following page show the setpoint difference scatter versus the calibration interval for the MSL, HPCI, and RCIC area temperature instruments. It is visually apparent that the calibration interval has no significant impact on the observed setpoint difference. E1-2
ENCLOSURE 1 BROWNS FERRY (BFN) TS-447 REQUEST FOR ADDITIONAL INFORMATION HPCI as-found setpoint scatter ______..__._.__._____.___ 30 -- 10 0 100 200 300 400 500 600 700 800 calibration interval (days) RCIC as-found setpoint scatter 30.................................................................................................................................................................... D20 -
- 2 10
-10 g-20*_ -30
- =---
0 100 200 300 400 500 600 700 800 calibration interval (days) E1-3
ENCLOSURE I BROWNS FERRY (BFN) TS-447 REQUEST FOR ADDITIONAL INFORMATION All of the MSL, HPCI, and RCIC area temperature switch historical operating data included in Attachments A, B, and C were evaluated. Statistical analysis of the historical data showed there were no time dependent variables in the instrument measurable uncertainties. The three plots included above visually depict the fact that the setpoint deviation exhibited by these temperature switches has no significant correlation with the time interval between calibrations. Extension of the calibration interval will have no discernible effect on the switch operating accuracy. RWCU area temperature switches The RWCU area temperature monitoring is accomplished by resistance temperature detector (RTD) instrument loops. The RWCU data which were evaluated are tabulated in Attachment D of this enclosure. Each point provides the length of time between calibrations and the as-found setpoint difference (in percent of calibrated span) of the temperature loop trip unit. The plot below shows the RWCU temperature loop trip unit calibration scatter versus the calibration interval from the Attachment D data. The trip setpoint drift for these RTD-based loops is not significantly affected by the length of the calibration interval. Setpoint Difference (% of Span) 1.50. 1.00 0.50 0.005 ~e-0.50- -1.00- -1.50 0 200 400 600 800 1000 1200 calibration interval (days) 4.0 BASIS FOR 24-MONTH CALIBRATION INTERVAL As stated above, TVA, using the calculation methods as exhibited in Enclosure 2, evaluated historical operating data for the affected instruments to quantify any time dependent variables in the instrument measurable uncertainties. In the case of the HPCI and RCIC area temperature instruments addressed in TVA's previous TS-447 submittal, no time dependent variables existed, therefore no actual extrapolation was necessary in determining the acceptability of the 24-month TS calibration interval. All applicable uncertainties were evaluated in E1-4
ENCLOSURE I BROWNS FERRY (BFN) TS-447 REQUEST FOR ADDITIONAL INFORMATION the determination of the TS allowable values. None of these attributes changed as a result of the TS-447 submittal, though some minor TS allowable value modifications were requested in TS-447 as refinements. The MSL area temperature switches are already calibrated on a 24-month interval at BFN, and no negative performance trends have been observed. These switches are essentially identical to those used in the HPCI and RCIC areas, and the operating environments are quite similar in most respects, though the MSL switches are installed in a generally more harsh physical environment. As previously stated, the RWCU area temperature monitoring on Unit 2 and Unit 3 (1) is not accomplished by the use of bimetallic temperature switches, but rather through the use of RTDs which provide an input to rack-mounted analog trip system master trip units. Similar trip units are used widely in safety-related applications at BFN, and essentially all such loops are already calibrated on 24-month intervals. The calibration time-drift component is therefore well established, and BFN has observed no negative performance trends on any analog trip system loops. In summary, for the RWCU area temperature instruments, minor time dependent variables do exist, they are contained within the vendor's supplied repeatability accuracy value, and they are addressed in the setpoint calculations. Refer to Enclosure 2 for additional information on how the time dependent variables are addressed within the setpoint calculations for the RWCU area temperature instrumentation. Refer to Enclosure 3 for the document which controls TVA's setpoint calculation methodology. (1) - Unit I will have similar RTD-based loops installed prior to its restart 5.0 TEMPERATURE INSTRUMENT LOOP RELIABILITY As discussed above, BFN has identified no negative performance trend with either the bimetallic temperature switches in use in the MSL, HPCI, and RCIC areas, nor on the RTD-based, rack mounted temperature loops primarily used in the RWCU areas. Additionally, instruments of both types are utilized for TS functions currently calibrated on 24-month intervals. No failure trend has been observed, and likewise no calibration-drift problems have been identified. 6.0 ISA 067.04 PART 2 METHOD 3 APPLICATION In a discussion with the NRC staff on February 1, 2005, TVA and NRC agreed to defer any responses concerning the use of Method 3 pending resolution of this issue with the industry. It is TVA's understanding that the NRC plans to resolve this issue with the industry by the end of March, 2005. The resolution as reached on the issue as a whole will then be applied to TS-447 as appropriate. El-5
ENCLOSURE 1 BROWNS FERRY (BFN) TS-447 REQUEST FOR ADDITIONAL INFORMATION 7.0 ADDITIONAL INFORMATION RELATED TO ALARA AND INDUSTRIAL SAFETY CONSIDERATIONS In order to accomplish the required TS calibration function for the HPCI and RCIC area temperature instrumentation, personnel must access plant locations which involve fall hazards, high ambient temperatures, and radiation dose rates which are elevated relative to the general plant areas. Performing such work more frequently than is technically necessary is contrary to both ALARA principles and good industrial safety practices. Further information on these subjects is provided below. ALARA The purpose of the HPCI and RCIC area temperature switches is to provide a diverse means of identifying a leak in the high-energy steam lines which provide motive power to the HPCI and RCIC turbines. These switches are necessarily located in plant overhead areas distributed along the routes of the monitored system steam supply lines and near the system turbines. In order to comply with the TS requirement for switch calibration, on a nominal 92-day frequency, plant personnel must access these switches and physically replace them with identical switches which have been calibrated using measuring and test equipment available in the plant instrument maintenance shop. The removed switches are then returned to the shop for determination of their as-found actuation setpoint. Given that the switches are located near the systems' steam supply lines, the general area radiation fields in the vicinity of the switches are higher relative to other plant operating areas. The work involved in accessing the.switches, removing the old ones, installing the newly calibrated ones, and then leaving the area unavoidably involves the accrual of occupational radiation dose to the plant workers involved which would otherwise be avoided. Over the past 26 months, BFN personnel working on Unit 2 and Unit 3 have accrued approximately 4.4 man-REM of exposure performing these activities. Approval of the requested calibration frequency extension (from 3-months to 24-months) could therefore be reasonably expected to reduce the exposure by a corresponding factor, for a savings of approximately 3.85 man-REM over about two years of two-unit operation. This is approximately 1 man-REM/unit/calendar year. With the planned restart of Unit 1 in the spring of 2007, it is expected that similar exposure for the same work on Unit 1 could also be avoided. It should be noted that an accepted industry standard for occupational dose at boiling water reactor units is 120 man-REM/year/unit. Therefore, the anticipated occupational dose savings from reducing the performance frequency of this one set of plant maintenance activities as requested by TS-447 approaches I % of each unit's entire yearly occupational dose goal. E1-6
ENCLOSURE 1 BROWNS FERRY (BFN) TS-447 REQUEST FOR ADDITIONAL INFORMATION INDUSTRIAL SAFETY As stated above, the HPCI and RCIC area temperature switches are installed in plant overhead locations. These locations are most often accessed by plant ladders, and the work must then be performed from platforms in many cases located 30 feet or higher above the floor elevations. In addition to the relatively higher radiation fields in these locations, these locations also have relatively high ambient temperatures. Accessing the switches at these heights is physically demanding, and working in the higher ambient temperature is also physically stressful. Thorough planning and preparation can reduce employee risk due to this work, but such efforts cannot eliminate all such risk. By extending the calibration frequency required by the TS, the number of times plant employees must place themselves in this increased-risk situation is correspondingly reduced. The two pictures below help illustrate the heights which must be negotiated in accomplishing these calibration activities. Access Ladder to Top of Torus E1-7
ENCLOSURE I BROWNS FERRY (BFN) TS-447 REQUEST FOR ADDITIONAL INFORMATION HPCI Area Temperature Switches Seen from HPCI Room Floor
8.0 REFERENCES
- 1. August 16, 2004, Letter from TVA to NRC transmitting Browns Ferry Nuclear Plant (BFN) - Units 1, 2, and 3 - Technical Specifications (TS) Change TS-447
- Extension of Channel Calibration Surveillance Requirement Performance Frequency And Allowable Value Revision (ADAMS accession number ML04237061)
- 2. January 10, 2005, Letter from NRC to TVA transmitting Results Of Acceptance Review Regarding Request To Extend Technical Specification Channel Calibration Frequencies (MC4070, MC4071, and MC4072) (TS-447) (ADAMS accession number ML043640556)
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ENCLOSURE I BROWNS FERRY (BFN) TS-447 REQUEST FOR ADDITIONAL INFORMATION Attachment A MSL area temperature switch calibration information Interval Setpoint Interval Setpoint Interval Setpoint Interval Setpoint Interval Setpoint (days) A (OF) (days) A (OF) (days) A (OF) (days) A (OF) (days) A (OF) 731 -4.8 701 -1.0 572 8.1 551 4.0 529 -0.1 731 -0.6 701 -8.4 572 7.6 551 -1.0 529 -0.6 731 1.9 701 -18.2 572 8.6 551 -1.0 525 -2.0 731 -3.0 701 -8.1 572 1.7 551 -6.2 525 -1.0 731 -3.0 701 -4.0 572 9.1 551 0.0 525 -0.5 731 3.5 701 -11.9 572 -0.3 551 -4.8 525 -2.5 731 -4.0 701 -9.0 572 6.5 551 -5.0 525 -3.0 731 1.3 701 -5.5 572 9.8 551 -0.3 525 -3.9 731 1.4 697 -7.1 572 -1.9 551 -4.1 525 -3.0 731 -12.0 697 3.8 572 6.3 533 1.0 525 -1.5 731 -0.5 697 9.3 572 -13.1 533 1.0 525 2.0 731 1.1 697 -8.8 572 1.2 533 -2.0 525 1.5 731 -2.1 697 -11.9 572 -1.8 533 -2.0 525 -1.4 731 -1.0 697 1.0 572 8.0 533 -7.0 525 -4.8 731 -2.0 697 -2.0 572 -10.9 533 -6.0 525 -13.7 731 -2.0 697 -4.0 572 0.7 533 -2.0 525 -5.6 714 -1.0 697 6.9 565 0.5 533 3.0 525 1.8 714 2.0 697 -1.6 565 -2.0 533 4.0 186 1.9 714 1.5 697 -17.7 565 0.8 533 -3.0 186 -1.3 714 -3.7 697 -1.9 565 -2.2 533 -4.0 186 -2.2 714 -0.9 697 -11.9 565 1.1 533 -2.0 186 3.9 714 -0.6 697 -1.7 565 2.0 533 0.0 186 2.7 714 1.6 697 0.4 565 -3.0 533 3.0 186 5.0 714 -1.5 587 2.0 565 -3.5 533 0.0 186 0.9 714 1.3 587 8.9 565 1.0 533 9.0 186 5.5 714 -3.3 587 5.8 565 1.0 529 0.9 186 5.0 714 -3.3 587 10.2 565 1.0 529 0.2 186 4.4 714 -8.1 587 7.8 565 -8.2 529 -1.2 186 -9.2 714 -2.8 587 4.6 565 -5.0 529 -2.6 186 6.8 714 -6.3 587 2.0 565 -3.0 529 -0.4 186 1.5 714 -1.9 587 4.3 565 -3.0 529 1.0 186 -4.0 714 -0.6 587 4.0 565 -2.0 529 2.9 186 -5.2 701 -10.9 587 6.3 551 -2.2 529 1.5 186 -6.3 701 1 -13.7 587 1.4 551 -7.2 529 -2.1 701 -12.0 587 8.4 551 1.8 529 -5.9 7011 -6.8 587 12.1 551 2.1 529 -1.4 701 -14.6 587 4.8 551 0.7 529 -3.0 701 -12.9 587 5.9 551 -2.5 529 10.1 701 -3.9 587 6.81 551 -4.4 529 -3.6 Attachment A Data Set - MSL: Average Deviation = Standard Deviation = Maximum Positive Deviation = Maximum Negative Deviation = Average Interval = -1.06 degrees 5.50 degrees 12.1 degrees -18.2 degrees 573.19 days El-9
ENCLOSURE 1 BROWNS FERRY (BFN) TS-447 REQUEST FOR ADDITIONAL INFORMATION Attachment B HPCI Area Temperature Switch Operating Data Interval Setpoint Interval Setpoint Interval Setpoint Interval Setpoint Interval Setpoint (days) A (0F) (days) A (0F) (days) A (OF) (days) A (OF) (days) A (OF) 112.00 1.0 92.00 0.0 91.00 1.0 88.00 -0.1 85.00 5.8 112.00 -4.0 92.00 0.7 91.00 2.9 88.00 8.3 85.00 10.5 112.00 2.0 92.00 4.7 91.00 -2.0 88.00 -1.3 85.00 -0.2 112.00 9.0 92.00 1.7 91.00 0.0 88.00 -4.0 85.00 -0.8 112.00 -1.0 92.00 2.1 91.00 0.9 88.00 -0.1 85.00 1.3 112.00 8.0 92.00 -4.3 91.00 -2.0 88.00 -1.4 85.00 12.5 112.00 -0.5 92.00 -5.9 91.00 2.0 88.00 -4.0 85.00 2.2 112.00 -3.0 92.00 -0.6 91.00 5.0 88.00 0.7 85.00 1.8 112.00 5.0 92.00 0.7 91.00 -1.9 88.00 -5.1 85.00 4.0 112.00 1.0 92.00 -6.0 91.00 2.0 88.00 0.1 85.00 0.7 112.00 2.0 92.00 0.9 91.00 2.7 88.00 -8.4 85.00 0.2 112.00 -1.0 92.00 2.0 91.00 -6.5 88.00 0.6 85.00 -2.9 112.00 -1.0 92.00 1.0 91.00 2.0 88.00 -5.7 85.00 2.0 112.00 1.0 92.00 -0.8 91.00 2.4 87.00 2.9 85.00 -3.1 112.00 1.0 92.00 0.9 90.00 0.0 87.00 -3.5 85.00 0.5 112.00 5.0 91.00 -6.6 90.00 0.0 87.00 2.4 85.00 0.1 112.00 2.0 91.00 -0.6 90.00 -2.0 87.00 1.6 85.00 -1.6 112.00 -1.0 91.00 6.0 90.00 13.8 87.00 0.0 85.00 -4.3 112.00 4.0 91.00 -18.0 90.00 6.0 87.00 3.5 85.00 -2.3 112.00 9.0 91.00 -1.4 90.00 -1.0 87.00 1.5 85.00 0.1 112.00 0.0 91.00 0.0 90.00 -3.0 87.00 1.4 85.00 -6.0 112.00 -1.0 91.00 -0.5 90.00 3.0 87.00 2.9 85.00 -1.5 112.00 -1.0 91.00 -2.9 90.00 -4.0 87.00 5.0 85.00 -1.7 112.00 -1.0 91.00 1.0 90.00 1.0 87.00 0.8 85.00 -1.5 112.00 4.0 91.00 -2.3 90.00 -2.0 87.00 0.5 85.00 -5.0 112.00 5.0 91.00 0.4 90.00 1.0 87.00 1.8 85.00 0.6 112.00 11.0 91.00 9.0 90.00 -3.0 87.00 0.6 85.00 -1.0 112.00 4.0 91.00 -1.7 90.00 -4.0 87.00 3.5 85.00 0.1 112.00 3.0 91.00 -0.8 90.00 -4.0 87.00 0.9 85.00 -2.7 112.00 1.0 91.00 -2.3 90.00 4.0 86.00 -10.0 85.00 -1.7 112.00 -2.0 91.00 -1.2 88.00 0.9 86.00 1.0 85.00 2.9 112.00 10.0 91.00 2.3 88.00 -3.9 86.00 -2.0 85.00 -2.0 111.00 -2.9 91.00 0.0 88.00 4.9 86.00 -5.0 85.00 2.0 111.00 -0.1 91.00 -2.7 88.00 5.0 86.00 8.0 85.00 -1.4
- 111.00
-1.0 91.00 0.0 88.00 -1.5 86.00 -7.0 85.00 1.0 111.00 -4.3 91.00 0.9 88.00 -5.1 86.00 8.4 85.00 -0.9 111.00 8.6 91.00 0.9 88.00 1.5 86.00 -2.1 85.00 0.0 111.00 -3.2 91.00 0.3 88.00 -1.9 86.00 -3.0 85.00 -1.1 111.00 -3.1 91.00 1.0 88.00 1.5 86.00 -8.0 85.00 6.0 111.00 -2.7 91.00 -1.0 88.00 -0.5 86.00 7.0 85.00 -2.7 111.00 -0.3 91.00 6.0 88.00 1.1 86.00 -5.0 85.00 -0.6 111.00 -7.0 91.00 -4.9 88.00 0.2 86.00 0.1 85.00 3.4 111.00 -3.0 91.00 0.1 88.00 -0.2 86.00 0.6 85.00 0.8 111.00 -4.3 91.00 -3.0 88.00 1.1 86.00 2.0 85.00 6.7 111.00 -6.8 91.00 2.8 88.00 1.1 86.00 2.9 85.00 3.0 111.00 -2.2 91.00 -4.7 88.00 -6.9 85.00 0.0 85.00 -1.2 111.00 0.1 91.00 1.0 88.00 -4.4 85.00 2.6 85.00 3.2 111.00 1.9 91.00 2.3 88.00 -2.0 85.00 0.8 85.00 -2.9 92.:00 -3.0 91.00 -2.5 88.00 1.6 85.00 3.2 85.00 -7.6 continued - El-10
ENCLOSURE 1 BROWNS FERRY (BFN) TS-447 REQUEST FOR ADDITIONAL INFORMATION Attachment B HPCI Area Temperature Switch Operating Data (continued) Interval Setpoint Interval Setpoint Interval Setpoint Interval Setpoint Interval Setpoint (days) A (OF) (days) A (F) (days) A (OF) (days) A (OF) (days) A (OF) 85.00 2.5 84.00 0.0 84.00 -4.0 84.00 3.3 83.00 -1.5 85.00 8.6 84.00 7.0 84.00 3.3 84.00 6.1 83.00 0.7 85.00 -2.0 84.00 -1.6 84.00 -0.8 84.00 -1.0 83.00 3.8 85.00 -3.1 84.00 1.3 84.00 3.0 84.00 9.0 83.00 5.2 85.00 -4.4 84.00 -6.0 84.00 -2.0 84.00 1.5 83.00 1.9 85.00 -4.0 84.00 -2.0 84.00 -1.0 84.00 -4.0 83.00 -6.0 85.00 6.6 84.00 3.4 84.00 -2.0 84.00 2.0 83.00 -0.1 85.00 0.3 84.00 0.0 84.00 -2.3 84.00 4.0 82.00 0.0 85.00 -3.2 84.00 0.7 84.00 -5.0 84.00 4.0 82.00 7.7 85.00 3.0 84.00 -2.0 84.00 -0.4 84.00 4.0 82.00 5.0 85.00 1.9 84.00 0.4 84.00 0.7 84.00 6.0 82.00 -10.0 85.00 -8.6 84.00 -1.1 84.00 4.0 84.00 3.0 82.00 2.3 85.00 6.4 84.00 2.0 84.00 1.0 84.00 0.0 82.00 1.0 85.00 1.0 84.00 2.0 84.00 0.8 84.00 0.0 82.00 0.0 85.00 0.5 84.00 2.1 84.00 2.0 84.00 -6.0 82.00 -2.9 85.00 0.5 84.00 4.0 84.00 -1.0 84.00 -4.0 82.00 -13.1 85.00 -1.2 84.00 4.0 84.00 0.0 84.00 8.1 82.00 0.0 85.00 -3.0 84.00 -3.0 84.00 5.7 84.00 -0.2 82.00 5.6 85.00 3.8 84.00 -0.3 84.00 -1.6 84.00 -2.3 82.00 0.5 85.00 1.0 84.00 -5.9 84.00 -3.0 84.00 0.0 82.00 -1.0 85.00 -2.0 84.00 -1.0 84.00 0.0 84.00 -1.0 82.00 -5.6 85.00 -12.7 84.00 2.0 84.00 5.0 84.00 -1.0 82.00 -4.0 85.00 2.4 84.00 0.2 84.00 -3.0 84.00 -6.0 82.00 1.0 85.00 -0.4 84.00 1.0 84.00 1.0 84.00 -1.0 82.00 5.2 85.00 6.8 84.00 1.5 84.00 -8.0 83.00 2.2 82.00 -5.9 85.00 -2.0 84.00 -5.0 84.00 8.0 83.00 -0.1 82.00 -2.0 85.00 -0.1 84.00 -1.6 84.00 -4.0 83.00 1.3 82.00 -0.2 85.00 -3.4 84.00 7.5 84.00 -1.0 83.00 -0.6 82.00 -3.2 85.00 1.1 84.00 -1.0 84.00 1.0 83.00 2.6 82.00 0.0 85.00 0.7 84.00 2.0 84.00 0.7 83.00 0.9 82.00 7.0 85.00 1.5 84.00 -6.9 84.00 3.0 83.00 -2.4 82.00 -8.5 85.00 -5.0 84.00 1.0 84.00 2.0 83.00 -0.3 82.00 -4.0 85.00 -0.8 84.00 0.0 84.00 0.0 83.00 2.7 82.00 8.3 85.00 -12.0 84.00 1.0 84.00 3.1 83.00 -3.1 82.00 2.0 85.00 -1.6 84.00 0.2 84.00 -3.0 83.00 -4.8 82.00 3.0 85.00 0.4 84.00 2.8 84.00 -4.0 83.00 -0.6 82.00 4.8 85.00 4.9 84.00 -18.0 84.00 6.0 83.00 -2.9 82.00 -7.0 85.00 1.3 84.00 0.0 84.00 4.8 83.00 -1.1 82.00 1.0 85.00 -2.4 84.00 0.1 84.00 -2.0 83.00 -2.9 82.00 3.2 85.00 -1.9 84.00 -1.0 84.00 -5.0 83.00 2.5 82.00 0.0 85.00 -0.9 84.00 -0.9 84.00 -7.0 83.00 -8.0 82.00 0.0 85.00 0.1 84.00 0.8 84.00 -0.7 83.00 -1.8 82.00 1.3 85.00 0.7 84.00 2.7 84.00 -7.3 83.00 -1.2 82.00 2.5 84.00 9.4 84.00 -0.1 84.00 1.0 83.00 -3.2 82.00 26.0 84.00 -3.6 84.00 -3.0 84.00 -3.0 83.00 -0.9 82.00 2.9 84.00 -13.0 84.00 2.0 84.00 0.2 83.00 -0.3 82.00 1.1 84.00 1.0 84.00 1.5 84.00 -4.0 83.00 1.0 82.00 0.0 84.00 5.7 84.00 1.0 84.00 -4.0 83.00 -1.5 82.00 3.4 84.00 -5.0 84.00 2.0 84.00 -3.0 83.00 0.8 82.00 3.0 - continued - El-11
ENCLOSURE I BROWNS FERRY (BFN) TS-447 REQUEST FOR ADDITIONAL INFORMATION Attachment B HPCI Area Temperature Switch Operating Data (continued) Interval Setpoint Interval Setpoint Interval Setpoint Interval Setpoint Interval Setpoint (days) A (OF) (days) A (OF) (days) A (OF) (days) &_(OF (days) Ar(F 82.00 -5.0 80.00 3.9 78.00 1.0 77.00 2.0 72.00 -2.0 82.00 7.5 80.00 -0.7 78.00 -4.0 77.00 -2.8 72.00 -1.0 82.00 -3.9 80.00 -0.6 78.00 2.0 77.00 0.0 72.00 12.0 82.00 -9.0 80.00 2.9 78.00 6.0 77.00 -1.4 72.00 -3.0 82.00 -2.1 80.00 4.6 78.00 7.0 77.00 -1.0 72.00 0.0 82.00 -0.2 80.00 4.5 78.00 0.0 77.00 2.1 72.00 0.0 81.00 4.0 80.00 -5.2 78.00 0.0 77.00 -2.0 72.00 0.0 81.00 17.0 80.00 -1.0 78.00 -1.0 77.00 1.8 72.00 -6.0 81.00 0.0 79.00 0.0 78.00 5.0 77.00 -3.0 72.00 -1.0 81.00 -3.0 79.00 0.9 78.00 -5.0 77.00 -11.0 72.00 -8.0 81.00 3.0 79.00 0.0 77.00 -2.0 77.00 -2.0 72.00 -8.0 81.00 3.0 79.00 -0.1 77.00 -10.2 77.00 0.7 72.00 -2.0 81.00 3.0 79.00 1.6 77.00 0.0 76.00 2.0 72.00 -3.0 81.00 -5.0 79.00 1.8 77.00 -0.3 76.00 -2.0 72.00 2.0 81.00 2.0 79.00 1.9 77.00 -2.0 76.00 0.0 56.00 0.0 81.00 0.0 79.00 -2.0 77.00 1.2 76.00 18.0 56.00 -3.0 81.00 0.0 79.00 3.7 77.00 0.0 76.00 4.0 56.00 -1.0 81.00 -2.0 79.00 0.7 77.00 0.9 76.00 0.0 56.00 -3.0 81.00 5.0 79.00 10.9 77.00 5.0 76.00 2.0 56.00 30.3 81.00 5.0 79.00 -1.0 77.00 -3.0 76.00 0.0 56.00 2.0 81.00 4.0 79.00 -0.2 77.00 2.0 76.00 0.0 56.00 -1.9 81.00 -5.0 79.00 1.9 77.00 -2.3 76.00 0.0 56.00 6.3 80.00 5.7 79.00 0.8 77.00 2.0 76.00 -4.0 56.00 -3.6 80.00 2.5 79.00 -1.0 77.00 -1.0 76.00 1.0 56.00 0.5 80.00 -0.1 78.00 2.0 77.00 0.0 76.00 1.0 56.00 0.2 80.00 -0.8 78.00 -2.0 77.00 -4.3 76.00 -2.0 56.00 -0.8 80.00 1.4 78.00 -3.0 77.00 -1.0 76.00 3.0 56.00 -1.9 80.00 2.9 78.00 1.0 77.00 -3.3 76.00 7.0 56.00 -0.9 80.00 1.5 78.00 1.0 77.00 4.0 72.00 -6.0 56.00 0.7 80.00 0.0 78.00 0.0 77.00 1.8 72.00 0.0 56.00 1.3 Attachment B Data Set - HPCI: Average Deviation = Standard Deviation = Maximum Positive Deviation = Maximum Negative Deviation = Average Interval = 0.1 degrees 4.3 degrees 30.3 degrees -18.0 degrees 85.2 days EI-12
ENCLOSURE I BROWNS FERRY (BFN) TS-447 REQUEST FOR ADDITIONAL INFORMATION Attachment C RCIC Area Temperature Switch Operating Data Interval Setpoint Interval Setpoint Interval Setpoint Interval Setpoint Interval Setpoint (days) A (F) (days) A (OF) (days) A (OF) (days) A (cF) (days) A (*F) 93 -1.8 88 -5.8 87 -5.5 85 -1.2 84 1.5 93 -1.2 88 -3.8 87 1.0 85 3.5 84 3.3 93 2.5 88 -7.5 87 -2.2 85 1.7 84 -3.2 93 2.7 88 -3.6 87 -3.7 85 -3.5 84 0.8 93 2.3 88 -13.0 87 -1.9 85 -0.1 84 1.1 93 -0.8 88 -3.4 87 -0.1 85 0.3 84 -0.6 93 0.4 88 -6.0 87 -3.8 85 -0.9 84 2.0 93 8.4 88 2.1 87 -1.1 85 1.9 84 0.2 93 -4.8 88 -9.0 87 7.8 85 -1.9 84 -1.8 93 -3.6 88 1.8 87 -2.9 85 -7.4 84 1.0 93 2.3 88 -22.0 87 -1.5 85 2.7 84 0.0 93 2.5 88 5.7 87 -0.7 85 -1.2 84 0.0 93 4.0 88 -6.0 87 -17.3 85 1.9 84 2.0 93 -2.8 88 -3.3 87 -0.3 85 0.2 84 0.0 93 7.0 88 -12.0 86 7.2 85 -1.9 84 -5.9 93 -4.8 87 -1.9 86 -3.7 85 -0.9 84 -4.9 90 0.0 87 -6.7 86 5.4 85 8.2 84 4.1 90 2.0 87 4.6 86 -0.9 85 0.3 84 1.0 90 -1.0 87 -2.6 86 0.9 85 -1.0 84 0.9 90 2.0 87 -4.8 86 -2.7 85 3.6 84 -3.7 90 -1.0 87 2.8 86 2.7 85 11.0 84 3.0 90 1.0 87 1.1 86 2.3 85 -0.4 84 5.0 90 -5.0 87 0.6 86 0.9 85 0.0 84 -1.9 90 -4.0 87 0.9 86 -3.8 85 -0.9 84 0.8 90 0.0 87 3.7 86 4.9 85 4.0 84 -1.9 90 0.0 87 -2.9 86 2.9 85 -1.0 84 0.1 90 1.0 87 3.9 86 -5.0 85 3.0 84 -2.8 90 3.0 87 1.0 86 1.8 85 -6.5 84 -3.0 90 0.0 87 -0.7 86 -3.9 85 0.9 84 -4.0 90 -4.0 87 -0.3 86 -3.2 84 3.2 84 2.0 90 -4.0 87 6.6 86 -1.1 84 -1.1 84 6.0 90 -1.0 87 -1.9 86 -2.8 84 -2.1 84 -4.1 88 -4.2 87 -0.1 86 14.0 84 -0.2 84 -2.4 88 -0.2 87 -1.3 86 4.5 84 7.0 84 2.5 88 -2.0 87 -1.9 86 0.4 84 -3.6 84 1.4 88 1.2 87 -0.4 86 -0.8 84 -2.9 84 -3.7 88 0.5 87 -2.1 86 2.7 84 3.6 84 -4.5 88 -1.4 87 1.2 86 -11.9 84 1.4 84 -0.3 88 1.4 87 -2.6 86 -0.2 84 -4.7 84 -2.3 88 5.2 87 -0.5 86 1.2 84 -3.9 84 -0.8 88 -0.8 87 -1.0 86 -1.7 84 -1.7 84 -2.9 88 0.4 87 0.7 86 0.1 84 -1.3 84 0.2 88 4.2 87 0.1 86 7.3 84 0.7 84 4.2 88 -9.0 87 -7.8 86 2.2 84 -3.0 84 1.1 88 5.2 87 2.2 86 5.0 84 -3.0 84 -0.7 88 -6.8 87 -3.1 86 2.3 84 6.0 84 -1.0 88 -2.0 87 0.2 85 -0.3 84 12.2 84 -3.0 88 -1.4 87 1.8 85 -0.3 84 1.9 84 3.0 88 5.2 87 -0.6 85 -2.1 84 -2.3 84 0.6 - continued - EI-13
ENCLOSURE I BROWNS FERRY (BFN) TS-447 REQUEST FOR ADDITIONAL INFORMATION Attachment C RCIC Area Temperature Switch Operating Data (continued) Interval Setpoint Interval Setpoint Interval Setpoint Interval Setpoint Interval Setpoint (days) A (F) (days) A (F) (days) A (OF) (days) A (OF) (days) A_ (OF) 84 -2.8 84 6.0 84 -4.0 84 0.8 84 -4.0 84 -0.3 84 1.0 84 0.0 84 -3.0 84 -1.0 84 4.9 84 -0.1 84 -1.0 84 3.0 84 2.2 84 0.7 84 0.0 84 8.5 84 -3.0 84 0.4 84 -5.5 84 2.3 84 -5.7 84 3.0 84 0.0 84 3.2 84 0.3 84 -0.1 84 -10.9 84 -4.0 84 -3.3 84 -2.5 84 -0.2 84 -7.3 84 1.0 84 -2.1 84 -1.9 84 1.7 84 -2.0 83 7.4 84 -1.8 84 -2.1 84 1.0 84 2.6 83 -0.7 84 -0.8 84 0.1 84 1.0 84 -2.1 83 3.0 84 -0.7 84 1.3 84 0.7 84 -3.2 83 7.0 84 2.8 84 0.2 84 1.8 84 -9.1 83 -0.7 84 -1.4 84 -1.5 84 1.1 84 -2.1 83 3.0 84 -1.0 84 0.7 84 2.1 84 0.1 83 1.1 84 7.0 84 -1.3 84 1.0 84 1.1 83 -0.9 84 4.0 84 3.0 84 -2.1 84 0.0 83 2.0 84 2.0 84 0.0 84 0.5 84 0.8 83 2.3 84 1.7 84 2.0 84 2.0 84 -0.1 83 1.0 84 3.8 84 3.5 84 3.0 84 -1.3 83 1.0 84 -0.3 84 5.5 84 0.0 84 -4.0 83 6.0 84 -0.9 84 3.5 84 -8.8 84 -1.0 83 14.3 84 -1.7 84 -0.3 84 -2.0 84 -10.0 83 1.0 84 -1.3 84 2.9 84 -0.5 84 2.2 83 0.9 84 4.5 84 -0.7 84 2.9 84 -3.6 83 -4.8 84 0.3 84 -1.6 84 -0.6 84 0.6 83 -2.0 84 -0.7 84 -2.6 84 -3.6 84 0.9 83 -0.5 84 -2.9 84 0.5 84 -5.0 84 0.6 83 17.3 84 0.1 84 -0.8 84 2.0 84 -3.4 83 -1.0 84 4.8 84 4.2 84 -2.2 84 -0.1 83 -0.9 84 -3.3 84 -0.8 84 -7.8 84 4.0 83 -1.0 84 -2.0 84 -0.2 84 -3.6 84 4.8 83 2.0 84 8.0 84 -4.7 84 -2.1 84 -1.8 83 3.6 84 0.0 84 1.0 84 -0.4 84 -6.0 83 -3.6 84 1.5 84 3.0 84 -1.5 84 3.3 83 2.0 84 2.6 84 1.0 84 2.0 84 1.8 83 -1.1 84 4.5 84 -7.6 84 6.0 84 -1.2 83 -4.8 84 2.8 84 0.1 84 1.0 84 -1.0 83 1.0 84 -2.9 84 -1.4 84 6.8 84 -3.0 83 2.9 84 -3.5 84 0.4 84 -3.9 84 5.0 83 0.2 84 -11.6 84 -2.3 84 -4.3 84 5.3 83 2.0 84 1.9 84 -4.7 84 -1.7 84 -2.7 83 1.5 84 0.3 84 3.8 84 -1.6 84 -2.8 83 -6.0 84 1.0 84 -0.5 84 -0.7 84 2.1 83 0.0 84 2.5 84 0.3 84 -0.6 84 -4.2 83 2.2 84 0.3 84 -2.8 84 2.3 84 0.3 83 1.3 84 4.0 84 2.2 84 0.7 84 1.2 83 0.0 84 5.6 84 -1.3 84 2.2 84 1.5 83 -1.3 84 0.0 84 2.8 84 4.0 84 4.0 83 0.5 84 -1.0 84 1.9 84 2.6 84 2.8 83 -1.0 - continued - EI-14
ENCLOSURE 1 BROWNS FERRY (BFN) TS-447 REQUEST FOR ADDITIONAL INFORMATION Attachment C RCIC Area Temperature Switch Operating Data (continued) Interval Setpoint Interval Setpoint Interval Setpoint Interval Setpoint Interval Setpoint (days) A (OF) (days) A (F) (days) A (OF) (days) A (OF) (days) A (0F) 83 3.6 82 -5.7 81 1.3 80 -1.0 78 1.0 83 0.1 82 -3.0 81 0.6 80 -5.0 78 0.0 83 1.0 82 0.0 81 2.4 80 4.8 78 1.0 83 -0.1 82 6.2 81 0.2 80 -2.3 78 -1.0 83 0.1 82 -1.0 81 2.2 80 1.3 78 1.0 83 0.0 82 -1.0 81 -1.8 80 -2.2 78 0.0 82 6.8 82 2.0 81 0.3 80 5.4 78 -1.0 82 3.4 82 2.0 81 -1.8 80 -1.2 78 -1.0 82 -1.0 82 0.0 81 -0.6 80 3.6 78 -1.0 82 -3.7 82 -1.7 81 -1.5 80 -1.2 78 -1.0 82 -2.6 82 0.0 80 -8.8 80 -1.4 78 1.0 82 2.0 82 0.0 80 -1.0 80 -1.5 78 0.0 82 0.2 82 -1.9 80 -4.8 79 1.4 78 4.0 82 -0.9 82 0.0 80 -4.3 79 0.2 78 3.0 82 -2.0 82 1.0 80 3.5 79 1.9 77 2.0 82 -1.2 82 2.8 80 -4.1 79 1.8 77 -1.7 82 0.1 82 0.0 80 4.2 79 2.5 77 -9.0 82 4.0 82 -1.0 80 -1.7 79 3.0 77 8.9 82 0.7 82 -0.5 80 -2.0 79 1.0 77 4.8 82 -7.0 82 -1.8 80 -4.9 79 -2.7 77 0.6 82 -4.0 82 -8.0 80 -1.2 79 1.4 77 -7.0 82 -8.0 82 2.4 80 -0.3 79 2.4 77 -3.0 82 3.7 82 -3.5 80 -7.1 79 2.7 77 -0.7 82 2.0 82 2.0 80 4.0 79 3.9 77 -0.3 82 6.7 81 0.2 80 -5.5 79 2.6 77 -2.1 82 -1.0 81 0.0 80 0.1 79 0.3 77 4.8 82 0.0 81 0.1 80 -0.8 79 2.6 77 -0.9 82 -2.9 81 -3.6 80 -1.9 79 -0.1 77 -4.0 82 -4.0 81 0.3 80 6.0 78 0.0 77 -0.3 82 -4.0 81 0.4 80 -5.6 78 2.0 77 0.5 Attachment C Data Set - RCIC: Average Deviation = Standard Deviation = Maximum Positive Deviation = Maximum Negative Deviation = Average Interval = -0.1 Degrees 3.7 Degrees 17.3 degrees -22.0 degrees 84.0 Days El-15
ENCLOSURE I BROWNS FERRY (BFN) TS-447 REQUEST FOR ADDITIONAL INFORMATION Attachment D RWCU area temperature loop calibration information Interval Setpoint A Interval Setpoint A Interval Setpoint A Interval Setpoint A Interval Setpoint A (days) (% span) (days) (% span) (days) (% span) (days) (% span) (days) (% span) 1008 0.08 785 0.00 672 0.18 671 0.06 560 0.01 1008 -0.01 784 0.10 672 0.20 671 0.03 560 -0.10 1008 0.02 784 0.36 672 -0.05 671 0.12 560 0.03 1008 0.09 784 0.02 672 0.11 625 0.34 560 0.59 1008 0.18 784 -0.09 672 0.07 562 0.21 560 0.06 1007 0.44 784 0.04 672 -0.16 562 0.04 560 0.13 1007 -1.03 784 0.10 672 -0.05 562 0.21 560 0.03 1007 0.34 784 -0.10 672 0.05 562 0.06 560 0.37 1007 0.10 784 -0.11 672 0.03 562 0.20 560 0.19 1007 0.07 784 0.03 672 0.16 560 0.48 560 0.19 897 0.10 784 0.12 672 0.09 560 0.11 560 -0.03 897 0.09 784 0.16 672 0.19 560 -0.12 560 0.17 897 0.20 784 0.00 672 0.09 560 0.10 560 0.00 897 0.04 784 0.08 672 0.35 560 0.03 560 0.14 897 -0.08 784 0.30 672 0.07 560 -0.02 560 -0.25 896 0.24 784 0.08 672 -0.05 560 0.00 560 0.46 896 0.20 784 0.15 672 0.11 560 -0.02 560 0.25 896 0.00 784 -0.02 672 0.02 560 0.10 560 -0.01 896 0.03 784 0.03 672 -0.05 560 0.00 560 -0.15 896 -0.06 784 -0.19 672 0.36 560 -0.16 560 -0.07 896 -0.03 784 0.09 672 0.29 560 0.11 560 -0.09 896 0.25 783 0.32 672 0.25 560 0.22 560 0.25 896 0.00 783 0.38 672 0.27 560 0.19 560 -0.07 896 0.19 783 -1.04 672 -0.94 560 0.04 560 0.26 896 0.28 783 0.17 672 0.05 560 0.36 560 0.11 895 0.54 783 0.06 672 0.09 560 0.05 559 -0.21 895 0.28 783 0.41 672 0.14 560 -0.07 559 0.05 895 -0.95 783 0.13 672 0.10 560 0.02 559 0.37 895 0.09 783 0.01 672 0.38 560 0.08 559 0.09 895 0.41 783 -0.09 672 0.09 560 0.03 559 -0.09 895 0.34 783 0.31 672 -0.18 560 0.04 559 0.11 895 0.10 737 0.11 672 -0.08 560 -0.09 559 -0.08 895 0.00 674 0.08 672 0.04 560 -0.03 559 0.05 895 0.10 674 0.00 672 0.12 560 -0.02 559 0.16 895 0.28 674 0.27 672 0.24 560 0.20 559 -0.04 785 -0.07 674 0.14 671 -0.04 560 0.03 559 0.11 785 -0.22 674 0.09 671 -0.02 560 0.25 559 0.23 785 0.10 673 0.00 671 -0.19 560 0.00 559 0.10 785 0.17 673 0.12 671 0.01 560 0.11 559 0.07 785 -0.06 673 0.05 671 0.16 560 -0.02 559 0.18 785 0.08 673 0.11 671 0.08 560 0.36 559 0.24 785 0.06 673 0.09 671 0.11 560 0.22 559 0.06 785 0.18 673 0.03 671 0.09 560 0.04 559 0.01 785 -0.02 673 0.07 671 0.09 560 0.02 559 -0.37 785 0.26 673 0.08 671 0.18 560 0.09 559 -1.04 785 0.02 673 0.02 671 0.06 560 -0.15 559 0.36 785 0.03 673 -0.02 671 0.02 560 0.11 559 0.03 785 0.02 672 0.08 671 0.17 560 -0.07 559 0.03 785 -0.10 672 0.22 671 0.09 560 -0.01 558 -0.05 - continued - EI-16
ENCLOSURE I BROWNS FERRY (BFN) TS-447 REQUEST FOR ADDITIONAL INFORMATION Attachment D RWCU area temperature loop calibration information (continued) Interval Setpoint A Interval Setpoint A Interval Setpoint A Interval Setpoint A Interval Setpoint A (days) (% span) (days) (% span) (days) (% span) (days) (% span) (days) (% span) 558 0.41 448 0.06 448 0.73 446 0.48 337 0.15 558 -0.17 448 -0.14 448 -0.07 446 0.02 337 -0.09 558 0.29 448 0.19 448 0.01 446 0.17 337 0.21 558 0.20 448 0.41 448 -0.02 446 0.01 337 0.06 558 -0.11 448 0.25 448 -0.08 446 0.24 337 0.13 558 -0.12 448 0.09 448 -0.02 446 0.00 337 -0.27 558 -0.02 448 0.38 448 0.25 446 0.14 337 0.07 558 0.09 448 0.02 448 0.29 446 -0.02 337 -0.24 558 0.05 448 -0.05 448 0.19 446 0.04 337 0.08 558 -0.01 448 -0.09 448 0.15 446 0.09 337 -0.45 558 -0.51 448 0.21 448 0.29 446 -0.12 337 0.02 529 -0.12 448 0.10 448 0.15 446 0.06 337 -0.16 513 0.00 448 0.10 448 0.08 446 -0.04 337 0.13 512 0.23 448 -0.08 448 0.07 446 -0.04 337 0.05 497 -0.02 448 -0.09 448 0.07 446 0.18 337 0.07 491 -0.12 448 -0.02 448 0.10 446 0.08 337 -0.02 450 0.03 448 -0.04 448 0.32 446 0.11 337 0.03 450 0.10 448 -0.17 448 0.02 446 0.05 337 0.27 450 0.27 448 0.25 448 -0.05 446 -0.01 337 0.12 450 0.05 448 0.76 448 -0.08 446 0.06 337 0.18 450 -0.01 448 0.12 448 0.07 446 -0.52 337 0.18 449 0.15 448 0.31 448 0.07 417 -0.09 337 -0.09 449 0.00 448 0.22 448 0.13 402 0.02 337 0.21 449 -0.19 448 0.21 448 0.08 400 0.14 336 0.09 449 -0.19 448 -0.01 447 -0.12 385 -0.01 336 -0.80 449 0.00 448 0.00 447 -0.17 379 -0.09 336 -0.03 449 -0.03 448 -0.03 447 0.08 339 0.01 336 0.03 449 -0.08 448 -0.01 447 0.09 339 0.31 336 -0.02 449 -0.27 448 0.04 447 0.46 339 0.42 336 0.08 449 -0.22 448 0.12 447 0.34 339 0.04 336 0.00 449 -0.54 448 0.03 447 0.15 339 0.48 336 0.11 449 -0.22 448 -0.01 447 0.15 338 0.21 336 0.12 449 0.06 448 -0.07 447 0.66 338 0.08 336 0.10 449 -0.01 448 -0.10 447 -0.03 338 0.29 336 0.04 449 0.00 448 0.00 447 0.33 338 0.14 336 0.03 449 0.07 448 0.17 447 0.12 338 0.26 336 0.16 449 -0.17 448 0.11 447 0.48 337 0.35 336 0.07 449 -0.19 448 0.12 447 -0.53 337 0.03 336 0.14 449 0.07 448 0.16 447 -0.92 337 -0.14 336 -0.07 448 -0.58 448 -0.03 447 0.08 337 0.10 336 0.05 448 0.02 448 0.02 447 0.17 337 0.08 336 -0.12 448 0.00 448 0.22 447 0.36 337 0.01 336 0.51 448 0.09 448 0.25 447 0.34 337 0.09 336 -0.14 448 0.22 448 0.23 447 -0.06 337 0.09 336 0.31 448 0.09 448 0.07 447 0.01 337 -0.04 336 -0.25 448 0.26 448 0.33 447 0.24 337 -0.12 336 0.41 448 0.39 448 -0.01 446 -0.09 337 0.01 336 -0.06 448 0.17 448 0.63 446 0.02 337 0.16 336 0.17 448 0.08 448 -0.01 446 0.05 337 -0.05 336 0.16 - continued - El-17
ENCLOSURE I BROWNS FERRY (BFN) TS-447 REQUEST FOR ADDITIONAL INFORMATION Attachment D RWCU area temperature loop calibration information (continued) Interval Setpoint A Interval Setpoint A Interval Setpoint A Interval Setpoint A Interval Setpoint A (days) (% span) (days) (% span) (days) (% span) (days) (% span) (days) (% span) 336 0.10 336 -0.04 334 0.08 226 0.05 224 0.07 336 0.08 336 -0.01 334 0.01 226 -0.01 224 0.03 336 0.00 336 0.15 334 0.00 226 -0.09 224 -0.02 336 -0.02 336 0.05 333 0.01 225 0.12 224 0.15 336 0.24 336 -0.03 333 0.48 225 0.09 224 0.10 336 0.11 336 0.09 333 0.03 225 0.05 224 0.01 336 0.14 336 -0.25 333 0.29 225 0.19 224 0.13 336 0.07 336 -0.06 333 0.03 225 0.30 224 -0.01 336 0.15 336 0.08 333 -0.21 225 0.41 224 0.05 336 0.06 336 0.05 333 -0.13 225 0.17 224 0.40 336 0.10 336 -0.05 333 -0.05 225 0.05 224 -0.06 336 0.23 336 0.11 333 -0.05 225 0.10 224 0.03 336 0.03 335 -0.09 333 -0.05 225 0.00 224 0.05 336 0.79 335 0.13 333 -0.02 225 0.05 224 -0.08 336 -0.08 335 0.42 333 -0.47 225 0.08 224 -0.03 336 0.24 335 0.22 327 -0.12 225 0.03 224 0.20 336 0.13 335 0.72 327 -0.05 225 0.34 224 0.22 336 0.07 335 0.33 327 0.08 225 -0.17 224 -0.08 336 0.15 335 0.12 327 -0.03 225 0.10 224 0.18 336 -0.05 335 0.17 327 -0.01 225 0.03 224 -0.22 336 0.04 335 0.32 327 -0.04 225 0.16 224 0.23 336 0.03 335 0.19 306 0.08 225 0.17 224 -0.09 336 -0.05 335 -1.05 289 -0.06 225 0.28 224 0.04 336 0.13 335 0.21 289 -0.05 225 0.11 224 0.16 336 -0.09 335 0.01 273 0.02 225 0.06 224 -0.24 336 -0.02 335 0.02 268 0.08 225 0.03 224 0.19 336 0.05 335 0.17 232 -0.05 225 0.06 224 0.05 336 -0.14 335 0.26 232 0.09 225 0.06 224 0.08 336 -0.08 335 0.21 232 0.33 225 0.11 224 0.03 336 0.05 335 0.24 232 0.12 225 0.04 224 -0.03 336 0.09 335 0.02 232 -0.07 225 0.19 224 0.09 336 0.11 335 -0.13 232 0.16 225 0.12 224 0.02 336 0.03 335 0.22 227 -0.44 225 0.07 224 0.32 336 0.12 335 0.07 227 -0.04 225 0.05 224 0.17 336 -0.16 334 -0.24 227 -0.18 225 0.02 224 0.89 336 0.12 334 -0.03 227 -0.02 225 -0.01 224 0.29 336 0.01 334 -0.06 227 0.02 225 -0.03 224 0.06 336 0.12 334 -0.11 227 -0.04 225 0.04 224 -0.12 336 0.08 334 -0.05 227 0.21 225 0.09 224 0.02 336 0.28 334 -0.03 227 0.24 225 0.05 224 0.00 336 0.52 334 -0.05 227 0.03 225 -0.10 224 -0.20 336 0.55 334 0.02 227 0.56 225 0.08 224 -0.19 336 0.00 334 0.00 226 0.05 224 0.22 224 0.03 336 0.00 334 -0.22 226 0.04 224 -0.77 224 -0.62 336 -0.05 334 -0.04 226 0.22 224 -0.12 224 0.06 336 0.42 334 0.09 226 0.06 224 0.00 224 0.09 336 -0.66 334 0.06 226 0.13 224 0.04 224 0.04 336 0.07 334 0.02 226 0.03 224 -0.01 224 0.06 336 0.25 334 0.10 226 0.02 224 0.05 224 0.31 - continued - E1-18
ENCLOSURE 1 BROWNS FERRY (BFN) TS-447 REQUEST FOR ADDITIONAL INFORMATION Attachment D RWCU area temperature loop calibration information (continued) Interval Setpoint A Interval Setpoint A Interval Setpoint A Interval Setpoint A Interval Setpoint A (days) (% span) (days) (% span) (days) (% span) (days) (% span) (days) (% span) 224 0.01 224 -0.14 222 0.63 113 -0.01 112 0.06 224 0.01 224 0.11 222 0.71 113 -0.08 112 0.02 224 -0.04 224 -0.03 222 0.03 113 -0.12 112 -0.03 224 -0.01 224 0.03 222 0.02 113 -0.09 112 0.09 224 0.10 224 0.19 221 -0.25 113 -0.22 112 0.12 224 0.01 224 -0.08 221 0.40 113 0.14 112 -0.01 224 0.03 224 0.19 221 -0.04 113 0.04 112 0.06 224 0.10 223 0.17 221 0.17 113 0.09 112 0.10 224 -0.05 223 0.07 221 -0.02 113 -0.04 112 0.03 224 -0.15 223 0.02 221 -0.22 113 -0.39 112 0.00 224 0.04 223 0.01 221 -0.17 113 0.10 112 0.08 224 0.07 223 -0.04 221 -0.08 113 0.00 112 0.06 224 -0.12 223 -0.01 221 0.09 113 0.17 112 0.22 224 0.12 223 -0.21 221 -0.05 113 -0.26 112 0.17 224 0.17 223 -1.18 221 -0.05 113 -0.02 112 0.12 224 -0.04 223 0.14 221 -0.52 113 -0.02 112 -0.09 224 0.08 223 -0.02 215 -0.09 113 0.11 112 0.11 224 0.20 223 -0.23 215 0.00 113 0.17 112 -0.06 224 0.00 223 0.04 215 0.04 113 0.26 112 -0.18 224 0.03 223 0.36 215 0.03 113 0.23 112 0.16 224 0.11 223 0.43 215 0.05 113 0.03 112 0.03 224 -0.06 223 0.01 215 -0.04 113 0.00 112 -0.02 224 -0.08 223 0.29 202 0.03 113 0.03 112 0.32 224 0.28 223 -1.02 177 0.12 113 0.32 112 0.00 224 -0.02 223 0.07 177 0.06 113 0.13 112 -0.23 224 0.12 223 0.08 164 0.03 113 0.40 112 0.40 224 -0.28 223 0.32 162 -0.02 113 0.18 112 -0.03 224 -0.25 223 0.02 120 0.03 113 0.07 112 -0.15 224 -0.68 223 0.33 120 0.13 113 0.04 112 0.63 224 -0.31 223 0.30 120 0.41 113 0.59 112 -0.03 224 0.04 223 0.12 120 0.19 113 -0.02 112 0.02 224 0.03 223 0.03 120 0.68 113 0.11 112 0.02 224 0.23 223 0.04 120 0.37 113 0.10 112 -0.24 224 0.19 223 0.08 114 -0.05 113 0.00 112 0.01 224 0.08 223 0.09 114 0.09 113 0.17 112 0.06 224 0.16 222 0.08 114 0.11 113 -0.19 112 0.00 224 0.19 222 0.20 114 0.01 113 0.07 112 0.03 224 -0.54 222 0.09 114 -0.13 113 0.06 112 0.03 224 0.03 222 0.01 114 0.00 112 0.11 112 0.02 224 0.10 222 0.22 114 0.12 112 -0.09 112 0.06 224 0.09 222 0.17 114 0.24 112 0.01 112 -0.03 224 0.07 222 -0.02 114 0.02 112 0.21 112 -0.08 224 0.07 222 0.18 114 -0.02 112 0.05 112 -0.03 224 0.05 222 0.01 114 -0.02 112 -0.01 112 -0.02 224 -0.14 222 -0.30 114 -0.08 112 0.02 112 -0.52 224 0.41 222 0.12 114 -0.13 112 0.00 112 0.05 224 -0.27 222 0.11 114 -0.02 112 -0.07 112 0.12 224 0.33 222 0.37 114 -0.01 112 0.03 112 -0.04 224 0.05 222 0.31 113 -0.11 112 0.03 112 -0.69 - continued - El-19
ENCLOSURE I BROWNS FERRY (BFN) TS 447 REQUEST FOR ADDITIONAL INFORMATION Attachment D RWCU area temperature loop calibration information (continued) Interval Setpoint A Interval Setpoint A Interval Setpoint A Interval Setpoint A Interval Setpoint A (days) (% span) (days) (% span) (days) (% span) (days) (% span) (days) (% span) 112 -0.06 112 0.05 112 -0.06 112 0.16 110 -0.01 112 -0.09 112 0.08 112 0.24 112 -0.02 110 0.00 112 -0.04 112 -0.03 112 -0.31 112 0.01 109 0.07 112 -0.20 112 0.11 112 0.03 112 -0.15 109 0.63 112 0.15 112 0.01 112 -0.02 112 -0.18 109 0.11 112 0.00 112 0.02 112 0.03 112 -0.11 109 0.29 112 -0.20 112 -0.10 112 0.01 112 0.17 109 0.26 112 0.07 112 -0.08 112 0.06 112 0.07 109 -0.02 112 -0.05 112 0.06 112 0.02 112 0.22 109 0.15 112 -0.06 112 0.00 112 -0.05 112 0.01 109 0.21 112 0.21 112 0.04 112 -0.02 111 0.08 109 0.63 112 -0.30 112 0.08 112 0.07 111 0.03 109 0.58 112 -0.12 112 0.15 112 0.01 111 0.01 109 -0.03 112 0.15 112 0.08 112 0.36 111 0.32 109 -0.50 112 0.07 112 -0.04 112 -0.11 111 0.02 104 0.08 112 -0.24 112 0.17 112 0.39 111 0.02 104 -0.11 112 0.05 112 0.11 112 -0.25 111 -0.17 104 -0.06 112 0.07 112 0.19 112 0.19 111 -1.14 104 -0.02 112 -0.20 112 -0.12 112 -0.12 111 0.10 104 0.22 112 0.03 112 -0.10 112 0.31 111 0.05 104 -0.09 112 -0.13 112 0.21 112 -0.62 111 -0.17 82 0.00 112 -0.03 112 -0.26 112 0.20 111 0.05 68 0.79 112 0.09 112 0.19 112 -0.08 111 0.16 65 -0.08 112 0.72 112 0.15 112 -1.06 111 0.01 65 -0.20 112 -0.47 112 0.14 112 -0.04 111 0.27 65 0.05 112 0.09 112 0.00 112 0.20 111 0.07 49 -0.08 112 0.00 112 0.08 112 -0.02 111 0.10 47 0.02 112 -0.14 112 -0.31 112 0.12 111 0.00 47 0.10 112 -0.03 112 0.05 112 0.00 111 0.32 44 0.00 112 0.21 112 0.03 112 0.06 111 -0.02 38 0.87 112 -0.14 112 0.07 112 -0.30 111 0.20 30 -0.05 112 0.24 112 -0.28 112 0.21 111 0.06 112 0.16 112 0.05 112 0.27 111 0.25 112 0.17 112 0.07 112 0.40 111 -0.10 112 -0.16 112 0.11 112 -0.03 110 0.04 112 -0.01 112 -0.53 112 0.19 110 -0.08 112 0.00 112 -0.12 112 -0.07 110 -0.34 Attachment D Data Set - RWCU: Average Deviation = Standard Deviation = Maximum Positive Deviation = Maximum Negative Deviation = Average Interval = 0.21 % of span 0.05 % of span 0.89 % of span -1.18 % of span 345 Days El-20
ENCLOSURE 2. BROWNS FERRY (BFN) TS-447 REQUEST FOR ADDITIONAL INFORMATION BFN Instrument Setpoint Calculation Excerpts
Ipart of BFNTS-447 RAI Enclosure2 I QA Record ' TVAN CALCULATION COVERSHEET/C l OIRIGINALl CRIS UPDATE Page Ia EDMS LCE~SS°N N-Ot V 1 0 2 .. U4UY" 1 REV O EDMStRIMS NO 822 900417 122 EDMS TYPE: cabouladons(nucfear) I Cab cTitle: 11213-TS-71/73-2A/S HPCI and RCIC Setpoint and Scaling Calculation ACTION I NEW REVISION 01 DELETE 0 1 SUPERSEDE M RENAME 0 I DUPUCATE 0 1 CCRIS UPDATE ONLY 0 I(For cal revison, 0 (Verifier Approval Signatures Not Rqurrod) CCRIS been reviewed and no CCRIS changes STATEMENT OF PROBLEMIABSTRACT
- F l I I x _; rw
- w w _ _ _ _ --- - _ _ * -
- _ -
Calculations were performed to determine the accuracy of the subject Instrument. The determined accuracies are compared to the required accuracies, setpoints, safety limits and/or operational limits and the accuracy of the loops listed below are demonstrated to be acceptable for the intended function of the Instrument loops. Loop No.: 1-TS-71-2AIS and 1-TS-73-2NS 2-TS-71-2ANS and 2-TS-73-2NS 3-TS-71-2AIS and 3-TS-73-2A/S TVA 405321[07 20011 Page I of 2 NEDP-2-1 [07.09-2001]
lpart of BFN TS-447 RAI Enclosure 2 l BFN Setpoint and Scaling Calculation ED-Q0999-880554
- 5. 0 Design Input Data (Continued):
5.6 Component Accuracy: Fenwal Temperature Switches TYPE VALUE NOTE in percentage of SP Re t5.1 % 1 De N/A 2 TNe Included in Re 3 SP~e N/A 4 SECu N/A 4 RNDe Included in Re 5 ICTe 1.4% 7 ICRe N/A 7 OCre N/A 8 OCRe NIA 8 Ab 1.4% 6 Se N/A 11 RADe Negligible 12 TAe N/A 13 INDRe N/A 9 WLe N/A 10 PRCSe N/A 10 IRe N/A 10 R9 Rev _09_ Prep Date _ __Check Date Sheet of _46_
lpart of BFN TS-447 RAI Enclosure 2 BFN Setpoint and Scaling Calculation ED-Q0999-880554 5.0 Design Input Data (Continued): 5.6 Component Accuracy (Continued): I A study was done to evaluate the periodicity for calibration for the Penwal (bi-metallic) Temperature Switches currently used for isolation of the HPCI and RCIC Steam Isolation Valves, and justify extending the calculation frequency for the HPCI/RCIC switches (Attachments 01). Tech Specs require the HPCI and RCIC temperature switches be calibrated every quarter, but the MSL ones are calibrated every 24 months. Both the HPCI/RCIC and MSL are Fenwal bimetallic temperature switches, the HPCI/RCIC switches are normally open and the MSL switches are normally closed. Data was gathered for HPCI, RCIC, and MS system "as-found" and "as-left" settings as shown in attachment 01. A sample of 1280 data points was taken for HPCI / RCIC system and 195 data points were taken for MS system. After eliminating all data outliers (95% confidence band), the variance test concluded that the variance in drift for the HPCI/RCIC temperature switches are with a 95% confidence band. As per Analysis in attachment 01 conclusion, the HPCI-RCIC data deviation is normally distributed with a mean of -0.05 and a standard deviation of 3.84. This population has a high number of samples and from reference 32, 1.96 is taken as the multiplier. Therefore the inaccuracy will be Re (Bias)
- 0.05 degree F =- 0.03 % of SP = Negligible Re (Random) = 3.84 x 1.96 =7.5 deree F
5.1 % of SP 2 As per the analysis given in attachment 01, there isno relationship between drift and the time between calibrations. Main steam line switches were calibrated every 24 months, and do not show any drift during this period. HPCIIRCIC switches are calibrated every 3 months and do not show any drift for that period. Therefore this analysis in attachment 01, justifies extending the calibration frequency of the HPCI/ RCIC switches from 3 months to 24 months and the drift over the period of 24 months for the Penwal / EGS temperature switches are not applicable. De = N/A Rev _09-Prep Date Check Date Sheet _ 22 _ of _46_
1part of BFN TS-447 RAI Enclosure 2l BFN Setpoint and Scaling Calculation ED-Q0999-880554 5.0 Design Input Data (Continued): 5.6 Component Accuracy (Continued): 3 Per analysis in attachment 01, the repeatability calculated includes the temperature effect, if there is any. Normally for a temperature measuring instrument, the temperature effect is not applicable. Therefore TNe = NIA 4 The Span Error Correction uncertainty (SECu) and Static Pressure effect (SPEe) is not applicable for this switch SECu = SPEe = N/A 5 Per analysis in attachment 01, the repeatability calculated includes the normal radiation effect. Therefore RNDe = 7ncluded in Re 6 Per reference 3, the acceptance band should be equal to or greater than the reference accuracy. The repeatability calculated above includes drift, temperature effect, normal radiation effect and all calibration instrument errors. Field data and past calibration history shows that this switch can be calibrated to an acceptable as found value of +/- 2 degree P. Therefore Ab =;i 2 degree F =+/- 1.4% SP 7 Per Reference 36, the M&TE accuracies should be at least equal to the instrument acceptance band (Ab). A digital test instrument is used and thus, ICTe=*2degreeF =:1.4%SP ICRe= N/A Rev..09 Prep _Date Check Date Sheet - 23 _ of _46_
part of BFN TS-447 RAI Enclosure 2 BFN Setpoint and Scaling Calculation ED-Q0999-880554 5.0 Design Input Data (Continued): 5.6 Component Accuracy Data (Continued): 8 There is no output calibrating instrument required and hence OCTe and OCRe is not applicable. OCTe = OCRe = N/A 9 This device does not have an indicator. Therefore, INDRe = N/A 10 The pressure switch does not have any process error, water leg error or insulation resistance error. Therefore: WLe = PRCSe = lRe = N/A 11 The basis of the accuracy calculation program is that no two transients, accidents of special events are considered to occur simltaneously. This was well documented in revisions 0, 1, and 2 of design criteria BFN-50-735. This criteria has now been voided. The calculation that has replaced it does not explicitly state this basis but only implies it. Fortunately, work for the A-46 program on seismic qualifications which have been approved by the NRC (References 42 and
- 43) states in section 3.2.5 "No concurrent or sequential potential events are postulated to occur other that a design basis safe shutdown earthquake (SSE) and loss of offsite power. For R9 example, no loss of coolant accidents (LOCAs), high energy line breaks (HELBs), fires, flooding, extreme winds and tornados, lightning, sabotage, etc., are postulated to occur" Therefore, no other event other than the HELB will be considered. These temperature switches will be required to be calibrated after a seismic event. Therefore, Se= N/A Rev _09_ Prep Date _
Check Date Sheet of _46_
IpartofBFNTS-447 RAI Enclosure 2 BFN Setpoint and Scaling Calculation ED-Q0999-880554 5.0 Design Input Data (Continued): 5.6 Component Accuracy Data (Continued): 12 Tlhe Wyle test report number 17509-1 on Fenwal temperature switch models 17002-40, 17023-6, 17323-0, 18002-27 and 18023-7 are analyzed to calculate the radiation effect on these switches. I R9 Table 01 Wyle Technical Report 17509.1 for Radiation R9 Sample Setpoint 0F Baseline Post Radiation Change in SP Baseline Functional test effect minus Post Radiation Page D-28 Page D-59, D-61 PageD-1ll OF % of SP 1 152.5 153.8 155 -1.2 -0.8 % 2 152.5 153.4 147.2 6.2 4.1 % 3 152.5 154 153.2 0.8 0.5 % 4 149.5 149.5 155.1 -5.6 -3.7 % 5 149.5 151.1 154.2 -3.0 -2.0 % 6 149.5 151.8 158.6 -6.8 -4.6 % 10 137.5 134.6 142.5 -7.9 -5.7 % The Patel Engineers Technical Report number PBI-TR-831200-1 on Fenwal temperature switch models 01-170020-090, and 01-170230-090 are analyzed to calculate the radiation effect on these switches which are tabulated in the table 02: Table 02 Patel Engineers Technical Report PEI-TR-831200-1 for Radiation and Seismic effect. R9 Sample Setpoint Pre Post
- Post Seismic effect Radiation effect
- Fpage Seismic Seismic Radiation I F
% SP IF % SP D2-11 D2-124 D2-127 D2-129 1 135 133.9 133.9 2 135 137.3 137 137.5 0.3 0.2 -0.5 -0.4 3 180 182.9 182 4 180 176.4 176.9 -0.5 0.3 5 212 216.3 216.2 217.2 0.1 0.05 -0.9 -0.4 Rev Prep Date Check Date_ _ Sheet _ 25 _ of _46_
apart of BFN TS-447 RAI Enclosure 2 BFN Setpoint and Scaling Calculation ED-Q0999-880554 5.0 Design Input Data (Continued): 5.6 Component Accuracy Data (Continued): 12 (Cont) Although values vary in the tables, based on the following conclusions, RADe will be considered negligible.
- All inaccuracies between the pre and post radiation exposure with the exception of sample # 10 (5.7% of SP) in the Wyle Report are within the repeatability of the switch (note 1, 5.1 % of SP).
R9
- The operation of these temperature switches is a function of the expansion and contraction of the metallic spring portions of these switches (Attachment 2). Metals are not affected by radiation except at verybigh levels.
Therefore accident radiation effects are considered negligible. RADe = Negligible 13 These temperature switches are designed to be used in temperature ranges from-10O Deg. F. to 600 Deg F. The accident temperature peak only goes to 315 Deg F. Therefore: TAe=0% Rev _09_ Prep _ Date _ Check. Date _ Sheet _ 26 _ of _46_
IpartofBFNTS-447RAM Enclosure 2 BFN Setpoint and Scaling Calculation ED-Q0999-880554. 6.0 Computations and Analyses: 6.1 Instrument Accuracy: Listed below are the accuracy parameters from section 5.0 used in these calculations. Unless otherwise specified, the accuracy parameters listed below and the values calculated in these sections are bidirectional (+/-). Temperature switch accuracy Parameters (Values in % of SP) Re De TNe ICTe OCTe Ab WLe PRCSe SECu Se RNDe RADe TAe IRe .= 5.1% = N/A = Included in Re = 1.4% = N/A = 1.4% = N/A = N/A = NIA a N/A = Included in Re = Negligible 0 = N/A IR9 l R9 Rev _O9_ Prep Date Check Date Sheet of _46_
lpart of BFN TS-447 RA! Enclosure 2 BFN Setpoint and Scaling Calculation ED-Q0999-880554 6.0 Computations and Analyses: (Continued) 6.2 Temperature Switch Accuracy (Loop) Normal Measurable Accuracy Anf = i [Re + De2 + TNe2 + ICTe2 + OCTe2 + Ab2]' Anf- +1-5.5 %ofSP Normal Accuracy An = [Anf + SPeJ + SECu2]" An =.i-I5.5 % of SP Accident Accuracy Since there are no unmeasurable errors R9 Aa=An Aa = +1-5.5% of SP Post Seismic Accuracy As = N/A (switches require calibration after a seismic event.) R9 Design basis Accident Accuracy The bighest of the seismic or accident accuracy is taken for design basis accuracy. Adbe = Aa R9 Rev _09_ Prep Date _ Check Date Sheet _ 28 _ of _46_
lpart of BFN TS-447 RAI Enclosure 2 BFN Setpoint and Scaling Calculation ED-Q0999-880554 6.0 Computations and Analyses: (Continued) 6.2 Temperature Switch Accuracy (Loop) (Continued) Design basis Accident and Seismic Accuracy The seismic and accident is not considered to happen at the same time and hence the accuracy is not used in the calculation. Furthermore since the switches are required to be calibrated after a seismic event seismic accuracy is not addressed. Aas = N/A Acceptance Band R9 Ab=+/- 1.4% Rev Prep Date_ Check Date Sheet _ 29 _ of _46_
part of BFN TS-447 RAI Enclosure 2 BEN Setpoint and Scaling Calculation ED-Q0999.880554 6.0 Computations and Analyses: (Continued) 6.2 Temperature Switch Accuracy: (Continued) 6.2.1 The existing and revised Setpoints, Allowable values and Analytical Limits: 6.2.1.1 RCIC Temperature Switches: BFN-1/2/3-TS-071-0002A thru D Existini Revised SP 160°F 165°F R9 AV = 180 °F 180 OF AL = 180 °F 180 °F BFN-1/2/3-TS-071-0002E thru S Eydstina Revised SP = 147°F 165°F AV = 155 OF 180 OF R9 AL = 155 OF 180 OF 6.2.1.2 HPCI Temperature Switches: BFN-1/2/3-TS-073-0002A thru D Existing Revised SP = 190 OF 185 OF AV = 200 OF 200 OF R9 AL = 200 °F 200 OF BFN-1/2/3-TS-073-0002E thru S Existing Revised SP = 170°OF 165°F R9 AV = 180 °F 180 OF AL = 180 °F 180 °F Rev _09_ Prep _ _Date Check Date Sheet - 30 0 of _46_
lpart of BFN TS-447 RAI Enclosure 2] BFN Setpoint and Scaling Calculation ED-Q0999-880554 6.0 Computations and Analyses: (Continued) 6.2 6.2.1 Temperature Switch Accuracy: (Continued) The Allowable values: 6.2.1.1 Plant Operations Parameters Allowable Value (AV) Calculation Trip Setpoint: SP = UAL - Adbe For RCIC and torus area HPCI: Per ref. 3, the allowable value is: Method 3 (Ref. 41) SP = 180 - 9.1 = <170.9 OF, taken as = 165 'F AV = SPt Anf= > 165 + 9.1 = 174.1 'F Allowable value taken as 180 TF SP = 200- 10.2 = <189.8 0F, taken as = 185 TF AV=SP+Anf=> 185+ 10.2= 195.2 F Allowable value taken as 200 OF R9 For Comer room HPCI: Per ref. 3, the allowable value is: Cheek Calculation: The required un-measurable error for RCIC and Torus area HPCI: Accident accuracy = 0 % = O0 F Available un-measurable AL-AV =180- 180 = 0 0F The required un-measurable error for Corner room area HPCI: Accident accuracy = 0 % = OF Available un-measurable AL-AV =200-200 = OF The check calculation provides enough allowance for all the unnmasurable errors. This accounts fully for accident conditions. Hence the calculated Setpoint and allowable values are acceptable. This is concurred by Mechanical Engineering department. Seismic inaccuracy is not evaluated; therefore the switches will require calibration after a seismic event. IR9 lR9 lIR9 Rev _09_ Prep Date Check Date Sheet _ 31 _ of _46
Statistical comparison on HPCI, RCIC, and MSL temperature switch operational performance history RCIC U2 3 data OUR DEV OUR DEV OUR DEV DUR DEV OUR DEV OUR DEV OUR DEV OUR DEV 83 17.3 83 2 82 0 82 -1.9 85 3.5 84 0.8 90 -1 82 -3.7 83 14.3 82 2 83 0 87 -1.9 84 3.5 84 0.8 84 -1 84 -3.7 86 14 82 2 82 0 88 -2 84 3.5 84 0.8 90 -1 84 -3.7 84 12.2 83 2 82 0 82 82 3.4 84 0.8 84 -1 87 -3.7 85 11 84 2 85 0 80 -2 84 3.3 84 0.7 78 -1 88 -3.8 778.9 84 2 83 0 83 -2 84 3.3 82 0.7 82 -1 86 -3.8 84 8.5 84 2 90 0 84 -2 84 3.2 84 0.7 83 -1 87 -3.8 93 8.4 82 2 82 0 88 -2 84 3.2 84 0.7 84 -1 84 -3.9 85 8.2 84 1.9 84 0 84 -2 83 3 87 0.7 83 -1 86 -3.9 84 8 79 _9 78 0 84 -2 83 3 84 0.7 87 -1 84 -3.9 87 7.8 85 1.9 83 0 85 -2.1 84 3 84 0.7 78 -1 84 -4 83 7_ 84 1.9 84 0 87 -2.1 84 3 87 0.8 82 _1 82 -4 86 7.3 85 1.9 85 -0.1 84 -2.1 79 3 84 0.6 78 -1 82 -4 86 7.2 84 1.9 87 -0.1 84 -2.1 84 3 77 0.6 84 -1 90 -4 84 7 79 1.8 84 -0.1 84 -2.1 84 3 81 0.6 82 -1 82 -4 83 7 86 1.8 84 -0.1 84 -2.1 84 3 84 0.6 80 -1 84 4 84 7 84 1.8 87 -0.1 84 -2.1 90 3 84 0.6 85 -1 90 4 93 7 87 1.8 84 -0.1 84 -2.1 84 3 88 0.5 78 -1 84 4 82 6.8 84 1.8 84 -0.1 84 -2.1 84 3 84 0.5 78 1 77 -4 84 6.8 88 1.76 83 -0.1 77 -2.1 85 3 84 0.5 83 _1 90 -4 82 6.7 84 1.7 79 -0.1 87 -2.2 78 3 83 0.5 84 _1 84 -4 87 6.6 85 T 88 -0.2 84 -2.2 86 2.9 77 0.5 82 -1 84 4 82 6.2 84 1.7 84 -0.2 80 -2.2 84 2.9 88 0.4 85 -1 84 -4.1 84 6 84 1.5 84 -0.2 84 -2.3 83 2.9 81 0.4 84 -1 80 -4.1 84 6 84 1.5 86 -0.2 80 -2.3 84 2.9 93 0.4 84 1 88 -4.2 83 6 83 1.5 84 -0.2 84 -2.3 87 2.8 84 0.4 90 -1 84 -4.2 84 6 84 1.5 80 -0.3 84 -23 84 2.8 86 0.4 86 -1.1 84 -4.3 80 6 79 1.4 85 -0.3 84 -2.4 84 2.8 84 0.4 83 -1.1 80 -4.3 84 6 84 1.4 85 -0.3 84 -2.5 84 2.8 85 0.3 87 -1.1 84 -4.5 I a E C,,a 0 tz
- A
- rzA, 4f D
Page 1 Prepared -ff&244c~r& g o Checked ~ 9127/"3 W 8 -
Statistical comparison on HPCI, RCIC, and MSL temperature switch operational performance history DUR DEV DUR DEV DUR DEV DUR DEV DUR DEV DUR DEV DUR DEV DUR DEV 88 5.7 79 1.4 84 -0.3 82 -2.61 84 2.8 81 0.3 84 -1.1 84 -4.7 84 5,6 84 1.4 84 -0.3 87 -2.6 82 2.75 84 0.3 85 -1.2 84 -4.7 84 5.5 88 1.4 87 -0.3 87 2.6 86 2.7 84 0.3 93 -1.2 84 -4.7 86 5.4 81 1.3 84 -0.3 84 -2.6 93 2.7 84 0.3 82 -1.2 80 -4.8 80 5.4 84 1.3 84 -0.3 86 -2.7 85 2.7 84 0.3 80 -1.2 87 -4.8 84 5.3 83 1.3 77 -0.3 79 -2.7 79 2.7 85 0.3 85 -1.2 83 -4.8 88 5.2 80 1.3 77 -0.3 84 -2.7 86 2.7 81 0.3 80 -1.2 93 -4.8 88 5.2 88 1.2 87 -0.3 84 -2.81 84 2.6 79 0.3 84 -1.2 83 -4.8 88 5.2 87 1.2 87 -0.4 84 -2.8 79 2.6 84 0.3 80 -1.2 93 -4.8 84 5 86 1.2 84 -0.4 84 -2.8 84 2.6 84 0.3 84 -1.3 84 -4.9 84 5 84 1.2 85 -0.4 86 -2.8 84 2.6 81 0.2 84 -1.3 80 -4.9 86 5 84 1.1 83 -0.5 84 -2.8 79 2.6 79 0.2 84 -1.3 86 -5 84 4.9 83 1.1 87 -0.5 93 -2.8 93 2.5 84 0.2 87 -1.3 90 -5 86 4.9 87 1.1 84-0.5 84 -2.9 84 25 82 0.2 84 -1.3 80 -5 84 4.8 84 1.1 84 -0.5 87 -2.9 79 2.5 84 0.2 83 -1.3 84 -5 80 4.8 84 1.1 82 -0.5 84 -2.9 84 2.5 84 0.2 84 -1.3 84 -5.5 77 4.8 84 1.1 84 -0.6 84 -2.9 93 2.5 85 0.2 88 -1.4 80 -5.5 84 4.8 84 1 87 -0.6 84 -2.9 82 2.45 81 0.2 84 -1.4 87 -5.5 77 4.8 84 1 84 -0.6 82 -2.9 81 2.4 83 0.2 88 -1.4 80 -5.6 87 4.6 78 1 81 -0.6 87 -2.9 79 2.4 87 02 84 -1.4 82 -5.7 84 4.5 83 1 84 -0.6 84 -3 83 2.3 84 0.1 80 -1.4 84 -5.7 84 4.5 83 1 83 -0.7 84 -3 86 2.3 84 0.1 84 -1.5 88 -5.8 86 4.5 87 1 83 0784 -3 93 2.3 81 0.1 84 -1.5 84 -5.9 80 4.2 83 1 84 -0.7 84 -3 84 2.3 82 0.1 87 -1.5 88 -6 84 4.2 78 1 87 -0.7 77 -3 93 2.3 84 0.1 80 -1.5 83 -6 88 4.2 90 1 84 -0.7 82 -3 84 2.3 80 0.1 81 -1.5 88 -6 84 4.2 79 1 84 -0.7 84 -3 86 2.3 87 0.1 84 -1.6 84 84 4.1 84 1 84 -0.7 84 -3 84 2.2 84 0.1 84 -1.6 85 -6.5 82 4 78 1 77 -0.7 84 -3 87 2.2 84 0.1 82 -1.69 87 -6.7 84 4 84 1 84 0.7 87 -3.1 81 2.2 860.1 84 -1.788-6.75 80 4 84 1 87 -0.7 84-3.2 83 2.2 830.1 80 1.7 82 'O 0 UD, .c, 0 9 91 PI o) 0 rO Prepared i&W4& 8,/t3 Checked 3
Statistical comparison on HPCI, RCIC, and MSL temperature switch operational performance history DUR DEV DUR DEV DUR DEV DUR DEV OUR DEV O DUR DEV O DUR DEV DUR DEV 84 4 84 1 88 -0.8 86 -32 84 2.21 83 0.1 84 -1.7 77 -7 84 4 83 1 80 -0.8 84 -3.2 84 2.2 90 0 84 -1.7 80 -7.1 93 4 84 1 84 -0.8 84 -3.3 86 2.2 78 0 86 -1.7 84 -7.3 85 4 84 1 84 -0.8 84 -3.3 84 2.2 84 0 77 -1.7 85 -7.4 84 4 84 1 84 -0.8 88 -3.3 84 2.1 81 0 93 -1,8 88 -7.5 78 4 90 1 93 -0.8 88 -3.4 88 2.1 84 0 84 1.8 84 -7.6 84 4 87 1 84 -0.8 84 -3.4 84 2.1 84 0 84 -1.8 87 -7.8 87 3.9 84 1 86 -0.8 85 -3.5 77 2 78 0 81 -1.8 84 -7.8 79 3.9 78 1 86 -0.9 84 -3.5 84 2 84 0 81 -1.8 82 -8 84 3.8 82 1 82 -0.9 82 -3.5 90 2 84 0 82 -1.8 82 -8 84 3.8 83 1 83 -0.9 84 -3.6 78 2 82 0 84 -1.8 .80 -8.8 87 3.7 84 1 85 -0.9 81 -3.6 84 2 84 0 80 -1.9 84 -8.8 82 3.7 86 0.9 84 -0.9 83 -3.6 82 2 78 0 87 -1.9 77 -9 84 3.6 84 0.9 83 -0.9 93 -3.6 83 2 84 0 84 -1,9 88 .9 83 3.6 87 0.9 85 -0.9 88 -3.6 84 2 90 0 84 -1.9 88 -9 85 3.6 86 0.9 77 -0.9 84 -3.6 90 2 82 0 87 -1.9 84 -9.1 83 3.6 83 0.9 85 -0.9 84 -3.6 84 2 90 0 85 -1.9 84 -10 80 3.6 84 0.9 80 -1 84 -3.6 82 2 84 0 87 -1.9 84 -10.9 80 3.5 85 0.9 82 86 -3.7 83 2 84 0 84 -1.9 84 -11.6 88 -13 87 -17.3 88 -22 88 12 84 2 82 0 85 -1.9 86-11.9 I 0 o a0 9 Prepared 114P3 Checked 3 %,uo.2 2 7h3
lpart of BFN TS-447 RAI Enclosure 2 l Statistical comparison on HPCI, RCIC, and MSL temperature switch operational performance history Histogram RCIC Data 200 120% ann '"4 '~'y .~>&4~~i~oz.It... RON:s IO Bo' r 4<>"\\ -I r t 60 ~*.~ M.4..&" ry>*>M ~*~~< <3c ~ ~ ~ fl~4O. >.X.C V 120 '~. t ~ ~ s 80 1V<
- %4+
4 o: 4'3A..~~ 60 '4% 40 0% Deviation I M Frequency --- Cumulative % IAftachment No, ,-V Calc. No. & 2f-IOREV..S Shtet No. -_ f -of. / P r epared 8 /Page4 4A P r epa re d i d5/t A b; Clhecked -O.g Jo A) t, F1 -f - i/
Statistical comparison on HPCI, RCIC, and MSL temperature switch operational performance history HPCI U2 3 data DUR DEV DUR DEV DUR DEV DUR DEV DUR DEV DUR DEV DUR DEV DUR DEV 76 18 82 0 81 2 90 -2 84 4 85-0.99 84 1 90 -4 81 17 77 0 82 2 81 -2 112 4 112-1 85 1 85 -4 90 13.8 87 0 84 2 84 -2 84 4 56 -1 76 1 84 -4 85 12.5 84 0 78 2 91 -2 81 4 111 -11 92 1 76 -4 72 12 76_ 0 112 2 85 -2 84 4 72 -1 112 1 88 -4 112 11 84 0 84 2 72 -2 90 4 84 -1 88 0.9 84 -4 79 10.9 78 0 77 2 91 -2 80 3.9 84 -1 79 0.9 88 -4 85 10.5 91 0 92 2 85 -2 83 3.8 82 -1 83 0.9 84 -4 112 10 72 0 84 2 76 -2 85 3.8 85 -1 77 0.9 84 -4 84 9.4 85 0 91 2 77 -2 79 3.7 90 -1 91 0.9 90 -4 112 9 91 0 86 2 112 -2 87 3.5 84 -1 91 0.9 84 -4 91 9 80 0 91 2 77 -2 87 3.5 112 -1 92 0.9 90 -4 112 9 72 0 72 2 86 -2.1 84 3.4 112 -1 91 0.9 84 -4 84 9 76 0 91 2 82 -2.1 82 3.4 77 -1 92 0.9 85 -4.3 111 8.6 82 0 79 1.9 111 -2.2 85 3.4 84 -1 87 0.9 111 -4.3 85 8.6 77 0 85 1.9 91 -2.3 84 3.3 91 -1 85 0.8 92 -4.3 86 8.4 72 0 79 1.9 85 -2.3 84 3.3 84 -1 84 0.8 77 -4.3 82 8.3 76 0 83 1.9 91 -2.3 85 3.2 77 -1 85 0.8 111 -4.3 88 8.3 84 0 111 1.9 77 -2.3 85 3.2 112 -1 84 0.8 85 -4.4 84 8.1 81 0 85 1.8 84 -2.3 82 3.2 72 -1 87 0.8 88 -4.4 112 8 76 0 79 1.8 84 -2.3 84 3.1 84 -1 83 0.8 91 -4.7 86 8 84 0 77 1.8 83 -2.4 81 3 112 -1 79 0.8 83 -4.8 84 8 81 0 87 1.8 85 -2.4 81 3 79 -1 85 0.7 91 -4.9 82 7.7 82 0 77 1.8 91 -2.5 81 3 112 -1 83 0.7 84 -5 84 7.5 84 0 92 1.7 85 -2.7 84 3 112 -1 84 0.7 86 -5 82 7.5 112 0 87 1.6 91 -2.7 90 3 77 -1 92 0.7 84 -5 84 7 82 0 79 1.6 85 -2.7 85 3 84 -1 84 0.7 85 -5 82 7 78 0 88 1.6 111 -2.7 82 3 78 -1 92 0.7 81 5 86 7 77 0 88 1.5 77 -2.8 85 3 -8 79 0.784 -5 0 10 Wo 0 Prepared Pag Checked 5' ZL7/d3
Statistical comparison on HPCI, RCIC, and MSL temperature switch operational performance history OUR DEV DUR DEV DUR DEV OUR 0EV OUR DEV OUR DEV OUR 0EV DUR DEV 78 7 78 0 84 1.5 Il -2.9 84 3 79 -1 84 0.786 -5 76 7 91 0 88 1.5 82 -2.9 82 3 84 -1 88 0.7 84 -5 85 6.8 82 0 80 1.5 85 -2.9 76 3 84 -1 85 0.7 85 -5 85 6.7 84 0 87 1.5 91 -2.91 84 3 184 -1 156 0.7182 -5 85 6.6 84 0 84 1.5 83 -2.91112 3 84 -1.1 85 0.7 81 -5 85 6.4 84 0 84 1.5 83 -2.9 87 2.9 85 -1.1 77 0.7 78 -5 56 6.3 83 -0.1 85 1.5 85 -2.9 80 2.9 83 -1.1 85 0.6 88 -5.1 84 6.1 Ill -0.1 80 1.4 92 -3 85 2.9 91 -1.2 87 0.6 88 -5.1 91 6 80.-0.1 87 1.4 56 -3 87 2.9 85 -1.2 86 0.6 80 -5.2 90 6 79 -0.1 84 1.3 78 -3 80 2.9 83 -1.2 88 0.6 82 -5,6 85 6 84 -0.1 85 1.3 84 .3 91 2.9 85 -1.2 85 0.5 88 -5.7 91 8 88 -0.1 83 1.3 81 -3 82 2.9 88 -1.3 82 0.5 84 -5.9 78 6 88 -0.1 82 1.3 56 -3 86 2.9 91 -1.4 56 0.5 82 -5.9 84 6 85 -0.1 85 1.3 112 -3 84 2.8 85 -1.4 87 0.5 92-5.9 84 6 83 -0.1 56 1.3 77 -3 91 2.8 77 -1.4 85 0.5 72 4-85 5885-0.277 1.2 72 -3 91 2,788 -14 85 0.45 84 -6 80 5.7 88 -0.2 88 1.1 84 -3 83 2.7 88 -1.5 84 0.4 85 -6 84 5.7 82 -0.2 88 1.1 90 -3 84 2.71 85 -1.5 91 0.4 72 -6 84 5.7 79 -0.2 88 1.188s -3 852.6 85 -1.5 85 0.4 92 -6 82,5.6 84 -0.2 82 1.1 84 -3 83 2.6 83 -1.5 91 0.3 84 -6 82 5.2 82 -0.2 85 1.1 84 -3 80 2.5 83 -1.5 85 0.3 83 -6 83 5.2 77 -0.3 84 1 91 -3 83 2.5 84 -1.6 85 0.28B4 -6 82 5 84 -0.3 112 1 111 -3 85, 85 -1.6 84 0.2 91 -6.5 88 5 83 -0.3 86 1 84 -3 82 2.5 84 -1.6 84 0.291 -6.6 112 5 111 -0.3 82 1 85 -3 87 2.4 84 -1.6 88 02111l -6.8 77 5 83 -0.3 91 1 84 -3 91 2.4 85 -1.6 56 0.2 84 -6.9 112 5 84 -0.4.84 190 -3 85 2.4 91 -1.7 84 0.2 88 -6.9 87 5 85 -0.4 78 1 84 -3 82 2.3 85.-1.7 85 0.1 86 -7 84 5 91.-0.5 84 1 72 -3 91 2.3 85 -1.7 85 0.1 82 -7 81 5 112 -0.5 78 1 77 -3 9 .3 83 -1.8 85 0.1111l -7 112 5 88 -0.5 84 1 85 -3.1 83 2.2 8 -1.9 84 0.184 :j-7 0 to le, 0-0. Cv.- P cou ,-Hi P rep ared t ~ 4 ~ / ~ j r ill ge 6 I Checked jwle42A~ 5?/7,&
Statistical comparison on BPCI, RCIC, and MSL temperature switch operat Md performanco Iswuiy DUR DEV DUR DEV DUR DEV DUR DEV DUR DEV DUR DEV DUR DEV DUR DEV 81 l5 91 -0.6 112 1 83 -3.1 85 2.2 56 -1.9 91 0.1 84 -7.3 91 5 83 -0.6 82 1 111 -3.1 84 2.1 56 _.9 86 0.1 85 -7.6 78 5 83 -0.6 85 1 85 -3.1 92 2.1 91 -1.9 88 0.1 83 -8 88 4.9 85 -0.6 84 1 111 -32 77 2.1 85 -1.9 111 0.1 86 85 4.9 92 -0.6 78 1 82 -3.2 76 2 77 -2 .85 0.1 84 -8 82 4.8 80 -0.6112 1 83-3.2 78 2 76 -285 0 72 -8 84 4.8 80 -0.7 112 1 85 -3.2 112 2 84 -2 82 0 72 -8 92 4.7 84 -7 .91 -1 7 -3.3 84 2 78 -2 79 0 88 -8A 80 .6 85 -0.8 84 1 85 -3.4 84 2 84 -2 90 0 82 -8.5 80 4.5 80 -0.8 90 1 87 -3.5 85 2 72 -2 84 0 85 -8.6 81 4 91 -0.8 84 1 84 -3.6 84 2 86 -2 56 0 82 9 85 4 84 -4.8 82 1 56 -3.6 84 2 90 -2 92 0 86 -10 84 4 56 0.8 84 1 88 -3.9 112 2 77 -2 72 0 82 -10 84 4 92 -0.8 91 I 82 -3.9 56 2 85 -2 90 0 7710.2 76 4 85 0.82 85 1 112 4 77 2 82 -2 84 0 77 -11 84 4 84 -0.9 76 1 82 -4 85 2 79 -2 77 0 85 -12 112 4 85 -0.9 83 1 84 -4 76 2 84 -2 91 0 85 -12.7 77 4 83 -0.8 90 1 78 -4 84 2 84 -2 81 0 84 -13 112 4 56 -0.9 91 182 4 84 2 88 76 0 82 1 77 2 85 -2 82 0 91 -18 PageP 7/C Prepared - V?2-z/. 5 Checked
Ipart of BFN TS-447 RAI Enclosure 2 l Statistical comparison on IHPCI, RCIC, and MSL temperature switch operational performance history Histogram HPCI data f: 100% 20 80 Freqec uultv HPCI data Deviation vs Duration 40 - so-3ree,: .4 20 Hi 10 - -20 b Duration I
- Calf.
I:,6 _¢ ~ 9 ^ j Stlect NO.,a~ o z I. - o ..Z Prepared qoe Checke d
Statistical comparison on HPCI, RCIC, and MSL temperat. e switch Operational performance history MSL Data DUR DEV OUR DEV DUR DEV OUR DEV OUR OEV OUR DEV DUR DEV DUR DEV 587 12.1 551 -1 525 1.8 714 -3.7 186 5 731 2 565 0.8 701 -6.8 587 10.2 701 -1 572 1.7 525 -3.9 186 5 731 -2 551 0.7 533 -7 529 10.1 551 -1 714 1.6 701 -3.9 587 4.8 585 -2 572 0.7 597 -7.1 572 9.8 731 -1 714 1.5 731 -4 587 4.6 529 -2.1 565 0.5 551 -7.2 697 9.3 529 -1.2 529 1.5 697 -4 186 4.4 731 -2.1 697 0.4 714 -8.1 572 9.1 188 -1.3 525 1.5 533 -4 587 4.3 551 -2.2 529 0.2 701 -8.1 533 9 529 -1.4 186 1.5 701 -4 551 4 186 -2.2 0 0 565 -8.2 587 8.9 525 -1.4 731 1.4 186 -4 0 4 565 -2.2 0 0 701 -8.4 572 8.6 525 -1.5 587 1.4 551 -4.1 587 4 525 -2.5 0 0 697 -8.8 587 8.4 714 -1.5 731 1.3 551 -4.4 186 3.9 551 -2.5 551 0 701 -9 572 8.1 697 -1.6 714 1.3 731 -4.8 697 3.8 529 -2.6 533 0 186 -9.2 572 8 697 -1.7 572 1.2 551 -4.8 731 3.5 714 -2.8 533 0 701 -10.9 587 7.8 572 -1.8 565 1.1 525 -4.8 533 3 731 -3 529 -0.1 572 -10.9 572 7.6 572 -1.9 731 1.1 565 -5 533 3 731 -3 572 -0.3 697 -11.9 697 6.9 697 -1.9 533 1 551 -5 529 2.9 525 -3 551 -0.3 701 -11.9 .186 6.8 714 -1.9 533 1 186 -5.2 186 2.7 525 -3 529 -0.4 697 -11.9 587 6.8 525 -2 529 1 701 -5.5 551 2.1 565 -3 525 -0.5 701 -12 572 6.5 565 -2 697 1 525 -5.6 587 2 533 -3 731 -0.5 731 -12 572 6.3 533 -2 565 1 529 -5.9 714 2 529 -3 731 -0.6 701 -12.9 587 6.3 533 -2 565 1 533 -6 565 2 565 -3 714 -0.6 572 -13.1 587 5.9 533 -2 565 1 551 -6.2 587 2 565 -3 529 -0.6 701 -13.7 587 5.8 697 -2 529 0.9 186 -8.3 525 2 714 -3.3 714 -0.8 525 -13.7 186 5.5 533 -2 186 0.9 714 -6.3 186 1.9 714 -3.3 714 -0.9 701 -14.6 551 1.8 529 -3.6 525 -1 701 -18.2 731 1.9 565 -3.5 714 -1 697 -17.7 0 0 C', 91% o-0 en Prepared ChceJ%.. Page 9 t1n 4 Q'27/43 -- k I --- r-
lpart of BFN TS-447 RAI Enclosure 2 1 Statistical comparison on HPCI, RCIC, and MSL temperature switch operational performance history Histogram MSL data 90AI5', 10 so u u u uU) T 9 nN N.NN 0 De7aio 60 8 rqunyCuuaiv MSL data Deviation vs Duration 40 - 30 - o 0 .>-10 7 -2 0 - ..... tzv,> -40 =Nowl Duration Prepared lCileked L /7a .1 I
Statistical comparison on HPCI, RCIC, and MSL temperature switch operational performance history Analysis of the raw data to determine if the three data sets (HPCL RCIC, MSL) can be combined into a single dataset is accomplished by first calculating the Mean, Standard Deviation, and count of each dataset and then performing a NULL-Hypothesis test of the variances with the NULL-Hypothesis assumption that the variances are equal. -~ Mean Stdev count RCIC data -0.14012 3.690413 640 HPCI data 0.047069 3.988284 638 -MS datag
- 04531^ 5 B1 831 2
HPCI+MSL -0.20563 4.394087 830 RCIC+MSL -0.34901 4.180276 832 .RC lc PC;Qz § 8x41639 v1278 ALL data -0.17711 4.10138 1470 The first attempt of combining the data was to test each dataset against ALL the other datasets combined. When this was found not to be practical (the MSL data has statistically significant larger variance), the HPCI and RCIC data was checked against each other. The method of the testis described in the attached excerpt from Probability and Statistics for Engineers, 2n' edition" by Irwin Miller. A test value F is calculated as the ratio of the larger variance over the smaller variance (recall that variance is the square of the standard deviation). This test value F is compared to a F-distribution value for 95% significance for n-I and m-I degrees of freedom where n and m are the dataset counts for the two datasets. If the calculated test variable F is larger than the F-distribution value then the NULL-Hypothesis must be rejected (in our case we assume that the two data sets are from the same population; thus, rejecting the Null-Hypothesis means the data can not be combined). I0 W 0 U' -01 C4 a.0(A 0 CD Variance Test Mean Stdev m mean of au others stdev n Calculated F Value Critical Value at 95% Ftesting count-i count-1 RCIC vs all others -0.14012 3.690413 639 -0.20563 4.394087 829 1.4177 1.1904 reject HPCI vs all others 0.047069 3.988284 637 -0.34901 4.180276 831 1.0986 1.1581 accept hpci vs rcic 0.047069 3.988284 638 -0.14012 3.690413 640 1.1679 1.1679 accept MSL vs all others -1.04531 5.461831 191 -0.04667 3.841639 1277 2.0214 1.2298 reject Attachment No Atbehment Nod. CaIC. N4& f t r-8g EVJ Sheet No. AZ of 2 lPined Ag e/ IPage 1 Z? Checked 6 z g/27/d3
Statistical comparison on HPCI, RCIC, and MSL temperature switch operational performance history As cant be seen from the preceding table the MSL data calculates an F test value of 2.02 which exceeds the F-distribution threshold value; therefore, the Null-Hypothesis is rejected and it is concluded that the variance of the MSL data is statistically different from the HPCI Data. The comparison of the HPCI vs RCIC data shows that the test F value is not greater than the F distribution threshold data; therefore, it Is concluded that the HPCI and RCIC data Is from the same population and can be combined, Since the caveat that the variances of two datasets be the same prior to comparing means has been established for the HPCI and RCIC data sets then a T-test of the two means can be performed. The T test statistic is called z and Is calculated as follows (x is mean, n is count, and sigma is standard deviation, delta is assumed 0): n, nz F a 7 r r Mean Test T testing I hpci vs rcic Mean 0.047069 Stdev 3.988284 count-1 638 mean of all others 0.14012 stdev of all others 3.690413 count of all others minus 1 640 I 07F3 R a 0 o0 (D~ Calculated z Value Crilical Value at 95% I 0.8709016 1 2.2440508 l accept Since the test value is less than the critical T distribution then the Null-Hypothesis is-not rejected and the conclusion is drawn that the two data sets are from the same general population and that the difference is the means of the two different data sets is due to chance. In summary the mean and standard deviation of the two reduced data sets (MSL and the combined HPCI/RCIC dataset) is as follows: <, ;.nean stdemer cOunt: IShpc;1Srci c o.05 ,3.84> ^278.
- lt05 5.46 91::
Examination of the graphs for the MSL data shows no apparent relationship of deviation versus time. Since the construction of all the devices is the same it is concluded that they will all exhibit the same lack of drift over the longer times. l I Atiz:ar.nt Ho. tVX CaLP. fl'>.EA-6ROF9-°UC sinet N11 An-of z/ TV l upatd lUU if 8'/zz/ct Page 12 i'A Checked v God g9171A3
lpart of BFN TS-447 RAI Enclosure 2 Statistical comparison on HPCI, RCIC, and MSL temperature switch operational performance history Excerpt from Probability and Statistics for Engineers by Irwin Miller, 2nd edition. 8.3 HYPOTIIESES CONCERNING TWO Vw v *U kt VARIANCES The to-sampie r test for the dffferetce between two mealig. described in Section 7.5. requires the assumption'that the population variaces arc equal. Before procueding with this test, therefore, it -would be desirable to put this assumption to a test, In tOis section we shall describe a test of the null hypothesis HO: U? = oa against an appropriate alternative, which applies to Independent random samples from two normal populations. As we shall discover in Chapter 12, the test has many other important applica-tions. If independent random samples of size un and n2 are taken from normal populations having the same variance, it follows from TheorTm 6.5 that the statistic F=4 is a value of a random vaxiab.le having the F distribution with n; I and degrees of freedom. Thus, if the null hypothesis as = Lj IS true, the -ratio of the sample variances s? and s' provides a statistic on which tests of the null hypothesis can be based. The critical region for testing H. against the alternative hypothesis A71 > or2 is F> F., where F. is as defined on page 177, namely, it cuts off a right-band tail of area X under the Fdistribution with n, - 1 and nj - I Attachment Ha 0/ Calc. Ho 'A1 _..2V& REV. 0 Sheet No... L...L Prepared A N44 1ZJ'eI-Cahecked 42~s9127/035 Al
lpart of BFN TS-447 RAI Enclosure 2 l Statistical comparison on HPCI, RCIC, and MSL temperature switch operational performance history degrees of freedom. Similarly, the critical region for testing Ho against the alternative hypothesis a1 <C o is F < FE.., and this causes some difiul-ties since Table 6 only contains values corresponding to right-hand tails of a = 0.05 and x = 0.01. As a result, we use the reciprocal of the original test statistic and make use of the relation flrst given on page 178. Thus, we base the test on the statistic F =sE1s and the critical region for testing Ho: ol = a against HI: cr2 < cr becomes F > P., where F., is the appropriate critical value of F with n2 -. 1 and j-1 degrees of freedom. For the two-sided alternative a'
- a' the critical region is F< F,.- 12 or F> F,2, where F -s /J52 and the degrees of freedom are n:-1
-Iand n-
- 1. In practice, we modify this test as in the preceding paragraph, so that we can again use the table of F values corresponding to right-hand tails of - 0.05 and M = 0.01. To this end we let sa represent the larger of the two samnple variances, s. the smaller, and we write the corresponding sample sizes as njv and n,. Thus, the test statistic becomes F = sXI1sP and the critical region is as shown in the following table:
Attachmcnt No. a/ Calc. Na.& moe ,V REV. o Sheet No. /4 of 2 / Prepared 0/up Page 14 Check ed6. a-*2;t dPI27/40% / (
part of BFN TS-447 RAI Enclosure 2 Statistical comparison on HPCI, RCTC, and MSL temperature switch operational performance history CR!TICAL REGIONS FOR TzSrrNc; Ho: e c cro (Normal Populations) Alternative hypothesis 7s: Vtalistic Reject kr0 if al < el Je= F> F(n2 -1 on - 1) cri > 0o F-> Fi f-1, rnl 1). a F-2 F> F,12lln - 1, nm-1J) The level of significance of these tests is a and the figures indicated in paxctheses are the respective degrees of freedom. Note that, as in the chi-square test, "equal tails" are used in the twodtail test as a matter of mathematical convenience, even though the F distribution is not sym-mnetrical. Att.hmcrn0olo Vmct 1Ho. Prepar '. -O a Prepared
- &+/-T Checked g A/7/1a3
lpart of BFN TS-447 RAI Enclosure 2l Statistical comparison on HPCI, RCIC, and MSL temperature switch operational performance history Example. To give an example'of a one-tail test for the equality of two variances, suppose that it islesired to determine whether Company 1 is better at plating silverwarc than Company 2. Assuming that there is essentially no difficulty in controlling the average thickness of the plating, we shall base our decision on the variability of its thickness. To set up the test so that rejection of the null hypothesis will enable us to conclude that the plating done by Company 1 is better (less variable) than that done by Company 2, we shall have to test the null hypothesis or" against the alternative hypothesis or < al, say, at the level of signficance c -0.05. Supposing now that random samples of ize 12 of the work done by each company yields s, 0.035 mil and s2 = 0.062 mil for the thickness of the plating, we find that the appropriate test statistic has the value (.062)3.14 (0:035)=31 Comparing this value with 2.82, the value of Fo.,D(11,11) obtained from Table 6(a) by linear interpolation,* we conclude that the null hypothesis will have to be rejected; in other words, the data support the.contentlon.that the plating done by Company 1 is less variable than that done by Company 2. I Ic. tt4 4R.V i Pa S4:Pt No. a*(Z //_ Prepared t> ° 3 Checked 9/2v 7o /:k0
[part of BFN TS-44 7 RAI Enclosure 2l Statistical comparison on HPCI, RCIC, and MSL temperature switch operational performance history Example. To give an example of a two-tail test for the equality of two variances, let us return to the example on page 219, where we com-pared the average heat-producing capacity of the coal from two mines. In that example we went ahead and performed the two-sample t test even though there was a difference between the variances of the two samples. To justify this procedure, let us now test whether a' = a'4, and let us use the alternative hypothesis c2 ar,, since we are concerned only with the question whether or not these two variances are equal. Since we had n1 5, n 6, 4s 15,750, and 5- = 10,920 on page 219, we get F ? 15,750 1. F Z1= _ 1 s~10,920 Using a = 0.02, we find from Table 6(b) that Fo.o1(4, 5) 11.4, and it follows that the null hypothesis cannot be rejected. In other wprds, it was justifiable to use the two-sample t test in the given example. Had we wanted to use the level of significance a = 0.05 or M 0.01 in hiWs example, we would have required tables of the values of F 0. 5(v1, a2) or F0,00 3(v1, v2); such tables may be found in the Biometrika Tables for' Startisticians listed in. the Bibliography at the end of the book, Also, OC cumves for the various Ftests discussed in this section may be found in the book by A. H. Dowker and G. J. Lieberman listed in the Bibliography, while those for the one-tail tests only may be found in the Nraional Bureau of Standardc Handbook 9!. 7.8 HYPO MSU CONCERNING TWO MEANS When dealing with population means, we are frequently faced with the problem of making decisions about the relative values of two or more means: Leaving the general problem until Chapter 12, we shall l Attachment blot. _ _/ Calc. NDoAledot. pgos* Va Sheet No. / 7 of2 Prepared 2 Checkeds,7, c-, A'~~~zI
part of BFN TS-447 RAI Enclosure 2 Statistical comparison on HPCI, RCIC, and MSL temperature switch operational performance history devote this section to tests concerning the difference between two means. For example, if two methods of welding akre being considered for use. with railroad rails, we may take samples and decide which is better by comparing their mean strengths; also, if a licensing examination is given to engineers who graduated from two different colleges, we may want to decide whether mny observed difference between the mneans of the scores of the students from the two colleges is significant or whether it may be attributed to chance, Formulating the problem more generally, we shall consider two populations having the means p] and p+/- and the variances af and °l2, and we shall Want to test the null hypothese It -,, - d, where J is a specified constant, on the basis of independent random samples of size n, and no. Analogous to the tests concerning on: mean, we shall consider tests of this null hypothesis against each of the alternatives is -pi cz a, a2 > 5, and #1 -7 2 **. The test, itself, will depend on the difference between the sample means,, - i, and if both samples come from.normal populations with known variances (or both samples are large), it can be based on the statistic .0IaS Z== CX2 - pum Atachment So. v Cole. NloS~pd g~~aREV. ,ShectNo. /E of 2 PreaaPage 18 A6 Prepared L t 64, Checked ___ r&C~ / 7403
part of BFN TS-447 RAI Enclosure 2 Statistical comparison on EPCI, RCIC, and MSL temperature switch operational performance history whose sampling distribution is (or is approximately) the standard normal distribution. Here erj,'s the standard deviation of the sampling dis-. tribution of the differenc between the satnple means, and its value for random' samples from infinite populations may be obtained with the use of the following theorem, which we shall state without proof: TBEOam 7.1. if the disiribudions of two independent random vari-ables have the meansdul and Al and the variances al and er, then the distribution of their sum (or difference) has the mean 12.+ p, (or /I - p) and the variance a, + a. To find the variance of the difference between.the means of two independent randoni samples of size ?2, and n,, from infinite populations, note first that the variances of the two means, themselves; are n2 In .ni where a, and a4 are the variances of the respective populations. Thus, by Theorem 7.1 °" 0 '-0' n, + and the test statistic can be written as U,- -l) Be~~~we +t -l l Analogous to the table on page 212, the critical regions for testing the jnull hypothesis 912 = U aMe as follows: Attachment flu, e0 Shcet No. Prepared CPage 19 c V
part of BFN TS-447 RAI Enclosure 2 Statistical comparison on HPCI, RCIC, and MSL temperature switch operational performance history CRiMCAL REGIoNS op, TEsmro Ho: 4u - F2 = 6 (Nornal Populations with a, antd rz Known, or Large Samples) Alternative. hypo:Ihesis .Reject Ho if AL IJ. ?L-6Z < -2c/: or x > z/2 Exaniple. To illustrate this procedure, suppose that a company 'claims that its light bulbs are superior to those of its main competitor on the basis of a study which showed that a sample of nj = 40 of its bulbs had an average "lifetime'? of 647 hours of continuous use with a standard deviation of 27 hours, while a sample of n2 = 40 bulbs made by its main competitor had an average "lifetime" of 638 hours of continuous use with a stundard deviation of 31 hours. If we wish to test at the 0.05 level of significance whether the observed diffoeence of 9 hours between the two sample Ocans is significant or whether it can be attributed to cianceq.placing the burden of proof on the claim, the appropriate null and alternative hypotheses are, respectively, p -,p=O and,z1-p2 > 0. Accordingly, we put d Q in the formula for z and the test statistic becomes 647-638 _1.38 !'Attachment No. e/
- C31c. HeS~
99S7 RMILS Sheet No. -2 o of.2L P r Page 20 Prepared £ aeCheckedd < / /2os/U3 I
part Of BFN TS-447 RAI Enclosure 2 Statistical comparison on HPCI, RCIC, and MSL temperature switch operational performance history (Note that we have approximated the population variances with the
- Yariances of the respective samples, which is justifiable since both samples are fairly large.j Since the value which we obtained docs not exceed the critical ialue zo.G5 = 1.645, we find that the null hypothesis cannot be rejected; thus, we conclude that the observed difference between the two sample means is not igngficant at the level of signifi-cance a-0,05 or, in other words, that it can well be attributed to chance.
Attachment No. </ Calc. Hooky. Mgo REVS g Sheet No. .2 of 2/ Prepared £ck Page 21 X (224;Chece L2.7-.0 V r r
lpart of BFN TS-447 RAI Enclosure 2 l 1.OA m-m,'66rd TVAN CALCULATION COVERSHEETICCRIS UPDATE Page I
- OINA, REV 0 EDMS/RIMS NO.
EDMS TYPE. EDMS ACCESSION NO 4NUA for REV. 0! B22900424110 calcutonssnuclear) I 8 040726 0 0.1 t s_ Calo Tide: 11213-T-6"834A-D, 835A-D, 836A-D, 837A-D and 838A-D Selpoint and Scaling Calculation C2ALC ID TYP OR PLANT ,BRANH NUMBER OUR REV NEW REV CURRENT CN NUC BFN EEB EDQ00698900B0 006 007 AEVI ION NEW CN NUC Enire osoE Selected pagos l ~Na CCtIS Charvges Li ACTION I NEW El DELETE 0 SUPERSEDE 0 CCRISUPDATEONLY[3 (For cac revAsion, CCRIS j REVISION [ RENAME DUPLICATE O (Verifier Approval Signatures Not Required) bow revewned and no v CCRIS chnges required) UNITS SYSTEMS UNID7 001,002,003 l069 001 11213-TE-69-834AAD, 836A-D. 836A-D, 837A-D and 83SA-D DCN.EDC.NJA APPUCABLE DESIGN DOCUMENTMS) EEB-TI-2a CLASSIFICATION 51243, 61235 1 E QUALITY SAFETY RLATED? EIFIED SPECIAL REQUIREMENTS DESIGN OUTPUT SAFVTS AFFECTED REATED? (if yes, OR " e) ASSUMPTION AND/OR LMr 'INS CON RMONS? ATTACHMENT Yes Y No Yes0 N Ye 0 No M Yes D NoU Yes O No 3 Yes e No l PREPARER ID PREPARER PHONE NOl PREPARIN ORG (BRANCH'l VERIFICATION METHOD NEW ME HOD OF ANALYSIS E3FDAVIDS l614:! 6 E}B l3 psnerl Yes C31No PREPARER SIG TURE i DATE CHECKER SI NA RE DATE Brian F. D J7/22 /osep Ah 7shc VERIFIER DATE APPROVALSIGNATURE DATE JOhM. hafflt 1/21j ll 1 /v STATEMENT OF PRO8LEMABSTRACT Calculations were performed to determine the accuracy of the subject Instrument loop(s). The determined accuracies are compared to the required accuraciea, selpoints, safety lmits and/or operational limits and the acouracy of the loops listed below are demonstrated to be acceptable for the Intended function of the Instrument loops. Loop No. 112/3-T-69-834A-D, 835A-D, 836A-D, 837A-D and B3sA-D MICROFICHEIEFICHE Yes 0 No[O ' FICHE NUMBER(S) a LOAD INTO EDMS AND DESTROY O LOAD INTO EDMS AND RETURN CALCULATION TO CALCULATION LIBRARY. ADDRESS: O LOAD INTO EDMS AND RETURN CALCULATION TO: TVA 40532 [07-2001) Page I of 2 NEDP-2-1107-09-20011
part of BFN TS-447 RAI Enclosure 2 Appendix B CALCULATION NUMBER REV. NO. SHEET NO. ED-Q2069-890080 1 4 o9 o 66 PREPARER DATE CHECKER DATE B4.0 DESIGN INPUT DATA (Continued) B4.4 COMPONENT DATA (CONTINUED) VALID FOR, 2/3-TIS 0834 A/ Bt C/ D IDENTIFIED IN SECTION B4.1 InstrumentNo.: 23-TIS 0834AlB/C/ D TYPE VALUE NOTE all values in mA_ Re d0.12A I De included in Re 2 TNe
- t0.11 mA 3
SPEc N/A 4 SECu N/A 4 PSEe encompassed by Re 14 RNDe included in Re 7 ICme 0.12mA S ICRe N/A 5 OCmc N/A 10 OCRe N/A 10 Ab b0.12mA 8 Se 0 11 RADe N/A 6 TAe N/A 6 INDRc N/A 9 VILe N/A 12 PRCSc N/A 13 IRe N/A 6
apart of BFN TS-447 RAI Enclosure 2 Appendix B CALCULATION NUMBER REV. NO. SHEET NO. ED-Q2069-890080 1 4 10 of 66 PREPARER DATE CHECKER DATE B4.0 DESIGN INPUT DATA B4.4 COMPONENT DATA (CONTINUED) COMPONENT: 2/3-TIS 0834 A DB/CID
- NOTES
- 1.
Per Reference 19, the Master Trip Unit will exhibit a trip accuracy repeatability of l 0.75% of Span for a calibration interval of 6 months or less. The calibrated range of the subject trip unit is 4 - 20 mA which provides a span of 16 mA. The calibration data from units 2 and 3 were collected and analyzed as shown in section 5.0. It was found that there was no drift over time as seen on the graph on page 45. The regression analysis sheet on page 46 shows an R squared value of 0.00256, which means there is little or no drift in relation to time. Therefore the repeatability published by the vendor is taken as acceptable for a period of 30 months. Hence Re = i 0.0075 x (204) MA =+ 0.12 mA = i 0.0075 x (5-1) Volt = + 0.03 V = E 0.0075 x (32.0650) = 4 0.24 Q =* 0.0075 x (200-50)° F = 1.2 0F
- 2.
Per Ref 123, the drift is included in Re, Therefore: De =included in Re
- 3.
Per Reference 19, the uncertainty introduced by temperature effects on the subject switches is given by TNe = h (1.5 % Span/1001) for a 6 month calibration cycle. Per reference 9, the subject switches will experience a maximum temperature deviation of 1040F - 600F = 447F. The calibration data from units 2 and 3 were collected and analyzed as shown in section 5.0. It was found that there was no drift over time as seen on the graph on page 45. The regression analysis sheet on page 46 shows an R squared value of 0,00256, which means there is little or no drift in relation to time. The span is 4 Volt or 16 mA. Therefore the temperature effect is WNe = iO.015 x (16 MA) x (441F11000 F) = 0.11 mA = d0.028V =40.22 2 =- 1.03 0F
part of BFN TS-447 RAI Enclosure 2 Appendix B CALCULATION NUMBER. NO. SHEET NO. ED-Q2069-890080 4 11 of 66 PREPARER DATE CHECKER DATE B4.0 DESIGN INPUT DATA B4.4 COMPONENT DATA(CONTINUED) COMPONENT: 2/3-TIS 0834 AIB/C/D NOTES
- 4.
The subject switches are not subject to static pressure, therefore: SPEe = N/A and SECu = N/A
- 5.
M&TE accuracy shall be at least equal to the subject equipment's reference accuracy. The test equipment that will be used will have a digital readout; therefore, reading error does not exist. Thus, ICRe = NIA ICTe =+0.03 V =O0.24 = 4 1.2 0 F = 0.12mA These errors could be reduced by requiring the use of the trip calibrator which is more accurate. For conservatism, however, the equipment accuracy is used.
- 6.
Per Reference 9, the trip units are installed in a mild environment; therefore inaccuracies due to accident temperature, accident radiation and accident induced cable leakage are not applicable. RADe = N/A TAe = N/A Re = N/A
- 7.
Per Reference 47, normal radiation effects are included in Re. Therefore, RNDe =included inRe
lpart of BFN TS-447 RAI Enclosure 2 Appendix B CALCULATION NUMBER REV. NO. SHEET NO. ED-Q2069-890080 4 12 of 66 PREPARER DATE CHECKER DATE B4.0 DESIGN NUT DATA B4.4 COMPONENT DATA (CONTINiED) COMPONENT: 2/3-TIS 0834 AAB/C/D NOTES
- 8.
Per Reference 1, the acceptance band should never be less than the reference accuracy therefore for this instrument Ab is made equal to Re. Ab = Re Ab = + 0.03 V =0.24 Q =() 1.2 'F =40.12mA
- 9.
There is no indicator on the slave trip unit. Therefore, INDRe = N/A
- 10.
The output action of the subject switches is a bistable change of state. Therefore, OCTe=N/A and OCRe=N/A 11 Per Reference 47, there is no additional uncertainty associated with seismic effects. Therefore, Se=0 12 Water log error does not apply to electronic switches, therefore, WLe = N/A 13 Process error does not apply to an electronic switch, therefore, PRSCe = N/A
- 14.
Per Reference 47, the repeatability of the trip point is valid for power supply voltages of 22 to 28 vdc. The power supply delivers a regulated output of 23.2 to 24.2 VDC. Hence PSEe = encompassed by Re
lpart of BFN TS-447 RAI Enclosure 2 ] Appendix B CALCULATION NUMBER REV. NO. SHEET NO. ED-Q2069-890080 4 13 of 66 PREPARER DATE CHECKER DATE B4.0 DESIGN INPUT DATA B4.5 COMPONENT DATA FOR 213-TS-01-17A, B, C, D VALID FOR.- 2/3-TS-01-0017A /B / C /D IDENTIFIED IN SECTION B4.1 CONTRACT#: PRE f00015410-BFN REF 54 MANUFACIURER/MODEL: ROSEMOUNTINC/710DU REF#: 54 INSTRUMENT RANGE: 1 TO 5 Volt REF# 1: 54 NOTE(S): YA NOTE(S): N/A NOTE(S): N/A INPUT RANGE & UNITS: I to 5 Volt 4 to 20 mA OVER RANGE LIMIT: NIA OUTPUT RANGE & UNITS: CONTACT REF #: 54 NOTE(S): N/A MINIMAX ABNORMAL TEMP: 60°F ! 1040F RADIATION TID (RAD): <360 RADIATION 40 YEAR NID (RAD): c350 REF #: 09 ACCIDENT TEMP: N/A ABNORMAL IAD (RAD): <210 NOTE(S): NIA FUNCTIONAL REQUIREMENTS PERMCEL: REF #: 46 & 59 NOTE(S): N1A ACCIDENT EVENT ICAT. OPER, TIME LOCA X N/R HELB-IPC X N/R HPCI-OPC X N/R RCIC-OPC X.B RWCU-OPC 1 1 Hr MS-OPC 1 1 Hr
- x.
MILD ENVIRONMENT, THEREFORE, NOT APPLICABLE.
lpart of BFN TS-447 RAI Enclosure 2 Appendix B CALCULATION NUMBER REV. NO. SHEET NO. ED-Q2069-890080 4 14of66 PREPARER DATE CHECKER DATE B4.0 DESIGN INPUT DATA B4.5 COMPONENT DATA (CONTINUED) VALID FOR: 2/3-TS-01-0017 A/B/CI D IDENTIFIED IN SECnION B4.1 .Instunent No.: 213-TS 0017AI B/ C/ D TYPE VALUE NOTE all values in mA Re 0.032 mA I De included in Re 2 TNe included in Re 3 SPEe N/A 4 SECu N/A 4 PSEe encompassed by Re 14 RNDc included in Re 7 ICTIe 0.032 mA 5 ICRe N/A S OCTe N/A 10 OCRe NIA 10 Ab +0.107mA 8 Se 0 11 RADe N/A 6 TAc N/A 6 INDRe N/A 9 WLe N/A 12 PRCSe N/A 13 IRc NIA 6
apart of BFN TS-447 RAI Enclosure 2 Appendix B CALCULATION NUMBER REV. NO. SHEET NO. ED-Q2069-890080 I 4 15 of 66 PREPARER DATE CHECKER DATE B4.0 DESIGN INPUT DATA B4.5 COMPONENT DATA COMPONENT: 213-TS 0017A/B/CID NOTES
- 1.
Per Reference 56, the Slave Trip Unit will exhibit a trip accuracy repeatability of 4 0.20 % of Span for a calibration interval of 30 months. The calibrated range of the subject switch is 1-5 V or 4 - 20 mA which provides a span of 4V or 16 mA. Therefore the drift for 30 months is Re =40.002x(20-4)MA = t 0.002 x (5-1) Volt = 4 0.002 x (32.065(2) = 4 0.002 x (200-50)o F =i 0.032 mA = A0.008 V = + 0.064 Q = + 0.3 0F
- 2.
Per Ref. 56, the drift is included in Re, Therefore: De = included in Re
- 3.
Per Ref. 56, the temperature effect is included in Re, Therefore: TNe = included in Re
- 4.
The subject switches are not subject to static pressure, therefore: SPEe = N/A and SECu = NIA
lpart of BFN TS-447 RAI Enclosure 2 l Appendix B CALCULATION NUMBER REV. NO. SHEET NO. ED-Q2069-890080 4 16 of 66 PREPARER DATE CHECKER DATE B4.0 DESIGN INPUT DATA B4.5 COMPONENT DATA (CONTINUED) COMPONENT: 2/3-TS 0017AAB/CID NOTES
- 5.
M&TE accuracy shall be at least equal to the subject equipments reference accuracy. From note I above, the reference accuracy of the subject instruments is + 0.008 V. The test equipment that is used, will have a digital readout; therefore, reading error does not exist. Thus, ICRe = N/A ICTe = i0.032 mA = 0.008 V =+ 0.064 0 =+0.3 0F These errors could be reduced by requiring the use of the trip calibrator which is more accurate. For conservatism, however, the equipment accuracy is used.
- 6.
Per Reference 9, the trip units are installed in a mild environment; therefore inaccuracies due to accident temperature, accident radiation and accident induced cable leakage are not applicable. RADe = NIA TAe = N/A IRe = N/A
- 7.
Per Reference 47, normal radiation effects are included in Re. Therefore,
- RNDe = included in Re
- 8.
Per Reference 1, the acceptance band should never be less than the reference accuracy therefore for this instrument Ab is made equal to Re. Ab >/= Re >l=+ 0.3 OF Ab is rounded off to a good readable value of 1 IF, Therefore Ab. +0.107mA +0.027V + 0.214.0 1.00 F
part of BFN TS-447 RAI Enclosure 2 B4.0 DESIGN INPUT DATA B4.5 COMPONENT DATA (CONTINUED) COMPONENT: 2/3-TS 0017A/B/C/D NOTES
- 9.
There is no indicator on the slave trip unit. Therefore, INDRe = N/A
- 10.
The output action of the subject switches is a bistable change of state. Therefore, OCTe = N/A and OCRe = N/A 11 Per Reference 47, there is no additional uncertainty associated with seismic effects. Therefore, Se=0 12 Water leg error does not apply to electronic switches, therefore, WLe = N/A 13 Process error does not apply to an electronic switch, therefore, PRSCe = N/A
- 14.
Per Reference 47, the repeatability of the trip point is valid for power supply voltages of 22 to 28 VDC. The power supply delivers regulated output of 23.2 to 24.2 VDC. Hence PSEe = encompassed by Re
lpart of BFN TS-447 RA! Enclosure 2 Appendix B ED-Q2069-890080 Checker/Date Preparer/Date Rev 04, Sheet IR of ;3 5.0 Drift Analysis Deviation Delta Days % of Span Instrument As Left Date As Found Date 3-T-69-834A 3-T-69-835A 3-T-69-636A 3-T-69-837A 3-T-69-838A 135.466 135.25 135.209 135.214 135.466 135.25 135.209 135.466 135.466 135.25 121.235 121.25 121.241 121.24 121.235 121.25 121.241 121.235 121.235 121.25 124.871 124.854 124.86 124.871 124.854 124.871 124.851 124.855 124.859 124.85 124.851 124.855 124.859 124.851 124.851 124.855 123.05 123.086 123.072 123.087 123.05 123.086 123.072 123.05 11/0211998 02/22/1999 0611411999 10/04/1999 11/02/1998 0212211999 06/14/1999 1110211998 11/02/1998 02/22/1999 11/02/1998 02/22/1999 06114/1999 10104/1999 11/0211998 02/22/1999 06/14/1999 11/02/1998 11/02/1998 02/22/1999 11/02/1998 06/14/1999 10/04/1999 11/02/1998 06/14/1999 11/02/1998 11/02/1998 02/22/1999 06/14/1 999 10/04/1999 11/02/1998 02/22/1999 06/14/1999 11/0211998 11/02/1998 02/22/1999 11/02/1998 02/22/1999 06/14/1999 10/04/1999 11/02/1998 02/22/1999 06114/1999 11/02/1998 135.5 135.22 135.211 135.28 135.28 135.28 135.28 135.22 135.211 135.211 121.25 121.248 121.246 121.24 121.24 121.24 121.24 121.248 121.246 121.246 124.85 124.864 124.87 124.87 124.87 124.864 124.87 124.861 124.85 124.88 124.88 124.88 124.88 124.861 124.85 124.85 123.09 123.082 123.09 123.12 123.12 123.12 123.12 123.082 02/22/1999 06/14/1999 10/04/1999 01/2412000 01/24/2000 01/24/2000 01/24/2000 06/14/11999 10/04/11999 10/0411999 02/22/1999 06/14/1999 10/04/1999 01/24/2000 01/24/2000 01/24/2000 01/24/2000 06/14/1999 10/04/1999 10/04/1999 02122/1999 10/04/1999 01/24/2000 01/24/2000 01/24/2000 10/04/1999 02/22/1999 06/14/1999 10/04/1999 01/24/2000 01/24/2000 01/24/2000 01/24/2000 06/14/1999 10/04/1999 10/04/1999 02t22/1999 06/14/1999 10/04/1999 01/24/2000 01/24/2000 01/24/2000 01/24/2000 06/14/1999 112 112 112 112 448 336 224 224 336 224 112 112 112 112 448 336 224 224 336 224 112 112 112 448 224 336 112 112 112 112 448 336 224 224 336 224 112 112 112 112 448 336 224 224 0.106034617 -0.093559956 0.00623733 0.205831904 -0.580071729 0.093559956 0.22142523 -0.767191642 -0.795259629 -0.121627943 0.046779978 -0.00623733 0.015593326 0 0.015593326 -0.031186652 -0.003118665 0.040542648 0.034305317 -0.012474661 -0.065491969 0.031186652 0.031186652 -0.003118665 0.049898643 -0.021830656 0.059254639 0.018711991 -0.028067987 0.093559956 0.090441291 0.07796663 0.065491969 0.031186652 -0.003118665 -0.015593326 0.124746608 -0.012474661 0.056135974 0.102915952 0.218306565 0.106034617 0.14969593 0.099797287
IpaftofBFN TS-447 KAM Enclosure 2 Appendix B ED-Q2069-890080 Checker/Date Preparer/Date Rev 04, Sheet 19 of S3 5.0 Drift Analysis Deviation Delta Days % of Span Instrument As Left Date As Found Date 3-T-69-839A 3-T-69-834B 3-T-69-835B 3-T-69-836B 123.05 11102/1998 123.09 10/0411999 336 123.086 02/22/1999 123.09 10/04/1999 224 128.66 11/02/1998 128.67 02/2211999 112 128.657 02122/1999 128.657 06/14/1999 112 128.647 06/14/1999 128.672 10/04/1999 112 128.671 10/04/1999 128.69 01/24/2000 112 128.66 11/0211998 128.69 01124/2000 448 128.657 02/22/1999 128.69 01/24/2000 336 128.647 06/14/11999 128.69 01/24/2000 224 128.66 11/02/1998 128.657 06/14/1999 224 128.66 11/02/1998 128.672 10/04/1999 336 128.657 0212211999 128.672 10/04/1999 224 135.255 08/03/1998 135.324 11/23/1998 112 135.328 11/2311998 135.384 03/15/1999 112 135.4 03/15/1999 135.366 07/06/1999 113 135.355 07/06/1999 135.38 10/25/1999 111 135.372 10125/1999 135.41 02/14/2000 112 135.255 08/03/1998 135.41 02/14/2000 560 135.328 11/23/1998 135.41 02114/2000 448 135.4 03/15/1999 135.41 02/14/2000 336 135.355 07/06/1999 135.41 02/14/2000 223 135.255 08/03/1998 135.384 03115/1999 224 135.255 08/03/1998 135.38 10125/1999 448 135.328 11123/1998 135.38 10/25/1999 336 135.4 03/15/1999 135.38 10/25/1999 224 135.255 08/03/1998 135.366 07106/1999 337 135.328 11/23/1998 135.366 07/06/1999 225 121.364 08/03/1998 121.334 11/23/1998 112 121.345 11/23/1998 121.38 03/15/1999 112 121.379 03/15/1999 121.375 07106/1999 113 121.378 07/06/1999 121.389 10/25/1999 111 121.42 10/25/1999 121.4 02/14/2000 112 121.364 08/03/1998 121.4 02114/2000 560 121.345 11/23/1998 121.4 02114/2000 448 121.379 03115/1999 121.4 02/14/2000 336 121.378 07/06/1999 121.4 02114/2000 223 121.364 08/03/1998 121.389 10/25/1999 448 121.345 11/23/1998 121.389 10125/1999 336 121.379 03/15/1999 121.389 10/25/1999 224 121.364 08/03/1998 121.375 07/06/1999 337 121.345 11/23/1998 121.375 07/06/1999 225 121.364 08/03/1998 121.38 03/15/1999 224 124.969 08/03/1998 124.91 11/23/1998 112 124.91 11/23/1998 124.96 03/15/1999 112 0.124746608 0.012474661 0.031186852 0 0.07796663 0.059254639 0.093559956 0.102915952 0.134102604 -0.009355996 0.037423983 0.046779978 0.2151879 0.174645252 -0.106034617 0.07796663 0.118509278 0.483393108 0.255730547 0.031186652 0.171526587 0.402307812 0.389833151 0.162170591 -0.062373304 0.346171838 0.118509278 -0.093559956 0.109153282 -0.012474661 0.034305317 -0.062373304 0.112271948 0.171526587 0.065491969 0.068610635 0.07796663 0.137221269 0.031186652 0.034305317 0.093559956 0.049898643 -0.184001247 0.155933261
part of BFN TS-447 RAI Enclosure 2 l Appendix B ED-Q2069-890080 Checker/Date Preparer/Date Rev 04, Sheet ZO of _6 5.0 Drift Analysis Deviation Delta Days % of Span Instrument As Left Date As Found Date 3-T-69-837B 3-T-69-838B 3-T-69-839B 124.952 124.922 124.92 124.969 124.91 124.952 124.922 124.969 124.91 124.952 124.969 124.91 124.969 124.968 124.938 125.037 124.998 125 124.968 124.938 125.037 124.998 124.968 124.938 125.037 124,968 124.938 124.968 123.02 122.95 123.075 123.043 123.04 123.02 122.95 123.075 123.043 123.02 122.95 123.075 123.02 122.95 123.02 128.725 03115/1999 07/06/1999 10/25/1999 08/03/1998 11/23/1998 03/15/1999 07/06/1999 08/03/1998 11/23/1998 03/15/1999 08/03/1998 11/23/1998 08/03/1998 08/03/1998 11/23/1998 03/15/1999 07/06/1999 10/25/1999 08/03/1998 11/23/1998 03/15/1999 07/06/1999 08/03/1998 11/23/1998 03/15/1999 08/03/1998 11/23/1998 08/03/1998 08/03/1998 11/23/1998 03/15/1999 07106/1999 10/25/1999 08/03/1998 11/23/1998 03/1 5/1999 07/06/1999 08/03/1998 11123/1998 03/15/1999 08/03/1998 11/23/1998 08/03/1998 08/03/1998 124.925 124.925 124.93 124.93 124.93 124.93 124.93 124.925 124.925 124.925 124.925 124.925 124.96 124.96 125.04 125 125.1 125 125 125 125 125 125.1 125.1 125.1 125 125 125.04 122.946 123.077 123.047 123.05 123.03 123.03 123.03 123.03 123.03 123.05 123.05 123.05 123.047 123.047 123.077 128.676 07/06/1999 10/25/1999 02/14/2000 02/14/2000 02/14/2000 02/14/2000 02/14/2000 10/25/1999 10/25/1999 10/25/1999 07/06/1999 07/06/1999 03/15/1999 11/23/1998 03/15/1999 07/06/1999 10/25/1999 02/14/2000 02/14/2000 02/14/2000 02/14/2000 02/14/2000 10/25/1999 10/25/1999 10/25/1999 07/06/1999 07/06/1999 03/15/1999 11/23/1998 03/15/1999 07/06/1999 10/25/1999 02114/2000 02/14/2000 02/14/2000 02/14/2000 02/14/2000 10/25/1999 10/25/1999 10/25/1999 07/06/1999 07/06/1999 03/15/1999 11/23/1998 113 111 112 560 448 336 223 448 336 224 337 225 224 112 112 113 111 112 560 448 336 223 448 336 224 337 225 224 112 112 113 111 112 560 448 336 223 448 336 224 337 225 224 112 -0.084203961 0.009355996 0.031186652 -0.121627943 0.062373304 -0.068610635 0.024949322 -0.137221269 0.046779978 -0.084203961 -0.137221269 0.048779978 -0.028067987 -0.024949322 0.318103852 -0.115390613 0.318103852 0 0.099797287 0.193357243 -0.115390613 0.00623733 0.411663808 0;505223764 0.196475908 0.099797287 0.193357243 0.224543895 -0.230781226 0.396070482 -0.087322626 0.021830656 -0.031186652 0.031186652 0.249493217 -0.140339935 -0.040542648 0.093559956 0.311866521 -0.07796663 0.084203961 0.302510525 0.177763917 -0.152814595
lpart of BFN TS-447 RAI Enclosure 2 l Appendix B ED-Q2069-890080 Checker/Date PreparerlDate, Rev 04, Sheet 21L of A3 S 5.0 Drift Analysis Deviation Delta Days % of Span Instrument As Left Date As Found Date 3-T-69-834C 3-T-69-835C 3-T-69-836C 3-T-69-837C 3-T-69-838C 128.597 128.799 128.724 128.73 128.725 128.597 128,799 128.724 128.725 128.597 128.799 128.725 128.597 128.725 135.335 135.34 135.348 135.335 135.34 135.335 121.328 121.246 121.248 121.328 121.246 121.328 124.902 124.919 124.909 124.902 124.919 124.902 124.907 124.907 124.913 124.907 124.907 124.907 123.007 123.015 123.05 123.007 123.015 123.007 11/23/1998 03/15/1999 07/06/1999 10125/1999 08103/1998 11/23/1998 03/15/1999 07/06/1999. 08/03/1998 11/23/1998 03115/1999 08/03/1998 11/23/1998 08/03/1998 11102/1998 02/22/1999 06/14/1999 11/02/1998 02/22/1999 11/02/1998 11/02/1998 02/22/1999 06/14/1999 11/02/1998 02/2211999 11/02/1998 11/02/1998 02/22/1999 06/14/1999 11/02/1998 02/22/1999 11/02/1998 11102/1998 02/22/1999 06/14/1999 11/02/1998 02/22/1999 11102/1998 11/02/1998 02/22/1999 06/14/1999 11/02/1998 02/22/1999 11/02/1998 128.8 128.728 128.73 128.72 128.72 128.72 128.72 128.72 128.73 128.73 128.73 128.728 128.728 128.8 135.342 135.348 135.32 135.32 135.32 135.348 121.25 121.25 121.3 121.3 121.3 121.25 124.92 124.918 124.97 124.97 124.97 124.918 124.916 124.916 124.94 124.94 124.94 124.916 123.015 123.06 123.04 123.04 123.04 123.06 03115/1999 07/0611999 10/25/1999 02/14/2000 02/14/2000 02/14/2000 02/14/2000 02/14/2000 10/2511999 10125/1999 10/25/1999 07/06/1999 07/06/1999 03/15/1999 02/22/1999 06/14/1999 01/24/2000 01/24/2000 01/24/2000 06/14/1999 02/2211999 06/14/1999 01/24/2000 01/24/2000 01/24/2000 06/14/1999 02/22/1999 06/14/1999 01/24/2000 01/24/2000 01/24/2000 06/14/1999 02/22/1999 06/14/1999 01/24/2000 01/24/2000 01/24/2000 06/14/1999 02/22/1999 06/15/1999 01/24/2000 01/24/2000 01/24/2000 06/15/1999 112 113 111 112 560 448 336 223 448 336 224 337 225 224 112 112 224 448 336 224 112 112 224 448 336 224 112 112 224 448 336 224 112 112 224 448 336 224 112 113 224 448 336 225 0.633089038 -0.22142523 0.018711991 -0.031186652 -0.015593326 0.383595821 -0.246374552 -0.012474661 0.015593326 0.414782473 -0.2151879 0.009355996 0.408545143 0.233899891 0.021830656 0.024949322 -0.087322628 -0.046779978 -0.062373304 0.040542648 -0.243255886 0.012474661 0.162170591 -0.087322626 0.168407921 -0.243255886 0.056135974 -0.003118665 0.190238578 0.212069234 0.159051926 0.049898643 0.028067987 0.028067987 0.084203961 0.102915952 0.102915952 0.028067987 0.024949322 0.140339935 -0.031186652 0.102915952 0.07796663 0.165289256
lpart of BFN TS-447 RAI Enclosure 2 Appendix B ED-Q2069-890080 Checker/Date Preparer/Date Rev 04, Sheet 2z of 63 I 5.0 Drift Analysis Deviation Delta Days % of Span Instrument As Left Date As Found Date 3-T-69-839C 3-T-69-834D 3-T-69-835D 128.719 128.738 128.75 128.719 128.738 128.719 135.316 135.29 135.29 135.288 135.29 135.316 135.26 135.316 135.29 135.29 135.288 135.29 135.316 135.316 135.29 135.29 135.288 135.29 135.316 135.29 135.29 135.288 135.316 135.29 135.29 135.316 135.29 135.316 121.31 121.299 121.34 121.704 121.333 121.31 121.299 121.34 121.704 121.31 11102/1998 02/22/1999 06/14/1999 11/02/1998 02/22/1999 11/02/1998 08104/1998 09103/1998 10/1M1998 1112411998 03/2411999 07/06/1999 10/25/1999 08/04/1998 09/0311998 10/11/1998 11/24/1998 03124/1999 07/06/1999 08/04/1998 09/03/1998 10111/1998 11/24/1998 03/24/1999 08/04/1998 09/03/1998 10/11/1998 11/24/1998 08/04/1998 09103/1998 10/11/1998 08/04/1998 09/03/1998 08/04/1998 08/04/1998 11/24/1998 03/24/1999 07/0611999 10/251 999 08/04/1998 11/24/1998 03/24/1999 07/06/1999 08/04/1998 128.737 128.75 128.767 128.767 128.767 128.75 135.3 135.568 135.29 135.299 135.316 135.26 135.25 135.25 .135.25 135.25 135.25 135.25 135.25 135.26 135.26 135.26 135.26 135.26 135.316 135.316 135.316 135.316 135.299 135.299 135.299 135.29 135.29 135.568 121.299 121.34 121.304 121.34 121.325 121.325 121.325 121.325 121.325 121.34 02122/1999 06115/1999 01/25/2000 01/25/2000 01/25/2000 06/1511999 09/03/1998 10/11/1998 11124/1998 03/2411999 07/06/1999 10/25/1999 02/14/2000 02/14/2000 02114/2000 02114/2000 02/14/2000 02/14/2000 02/14/2000 10/25/1999 10/25/1999 10/25/1999 10/25/1999 10/25/1999 07/0611999 07/06/1999 07/06/1999 07/06/1999 03124/1999 03/24/1999 03/24/1999 11/24/1998 11/24/1998 10/11/1998 11/24/1998 03/24/1999 07/06/1999 10125/1999 02/14/2000 02/14/2000 02/14/2000 02/14/2000 02114/2000 10/25/1999 112 113 225 449 337 225 30 38 44 120 104 111 112 559 529 491 447 327 223 447 417 379 335 215 336 306 268 224 232 202 164 112 82 68 112 120 104 111 112 559 447 327 223 447 0.056135974 0.037423983 0.053017309 0.14969593 0.090441291 0.096878622 -0.049898643 0.866988929 0 0.034305317 0.081085295 -0.174645252 -0.031186652 -0.205831904 -0.124746608 -0.124746608 -0.118509278 -0.124746608 -0.205831904 -0.174645252 -0.093559956 -0.093559956 -0.087322626 -0.093559956 0 0.081085295 0.081085295 0.087322626 -0.053017309 0.028067987 0.028067987 -0.081085295 0 0.785903633 -0.034305317 0.127865274 -0.112271948 -1.135194137 -0.024949322 0.046779978 0.081085295 -0.046779978 -1.181974115 0.093559956
lpart of BFN TS-447 RAI Enclosure 2 Appendix B ED-Q2069-890080 Checker/Date Preparer/Date Rev 04, Sheet 2.3 of G-3 5.0 Drift Analysis Deviation Delta Days % of Span Instrument As Left Date As Found Date 3-T-69-836D 3-T-69-837D 3-T-69-838D 121.299 121.34 121.31 121.299 121.31 124.865 124.838 124.96 124.941 124.97 124.865 124.838 124.96 124.941 124.865 124.838 124.96 124.865 124.838 124.865 124.941 124.92 124.98 124.975 124.983 124.941 124.92 124.98 124.975 124.941 124.92 124.98 124.941 124.92 124.941 123.221 122.98 123.195 123.265 123.21 123.221 122.98 123.195 123.265 -11/2411998 03/2411999 08/04/1998 11/24/1998 08/04/1998 08/04/1998 11/24/1998 03/24/1999 07/06/1999 10/25/1999 08/04/1998 11/24/1998 03124/1999 07/0611999 08/04/1998 11/24/1998 03/24/1999 08/04/1998 11/24/1998 08/04/1998 08/04/1998 11/24/1998 03/24/1999 07/06/1999 10/25/1999 08/04/1998 11/24/1998 03/24/1999 07/06/1999 08/0411998 1112411998 03/24/1999 08/04/1998 11/24/1998 08/04/1998 08/04/1998 11/24/1998 03/24/1999 07/06/1999 10/25/1999 08/04/1998 11/24/1998 03/24/1999 07/06/1999 121.34 121.34 121.304 1211.304 121.34 124.699 124.97 124.941 124.973 124.985 124.985 124.985 124.985 124.985 124.973 124.973 124.973 124.941 124.941 124.97 124.98 124.98 124.975 124.99 124.969 124.969 124.969 124.969 124.969 124.99 124.99 124.99 124.975 124.975 124.98 123 123.199 123.265 123.21 123.192 123.192 123.192 123.192 123.192 10/25/1999 10/25/1999 07/06/1999 07/06/1999 03/24/1999 11/24/1998 03/24/1999 07/06/1999 10/25/1999 02/14/2000 02/14/2000 02/14/2000 02/14/2000 02/14/2000 10/2511999 10/25/1999 10/25/1999 07/06/1999 07/06/1999 03/24/1999 11/24/1998 03/24/1999 07/06/1999 10/25/1999 02/14/2000 02114/2000 02/14/2000 02/14/2000 02/14/2000 10/25/1999 10/25/1999 10/25/1999 07/06/1999 07106/1999 03/24/1999 11/24/1998 03/2411999 07/06/1999 10/2511999 02/14/2000 02/14/2000 02/14/2000 02/14/2000 02/14/2000 335 215 336 224 232 112 120 104 111 112 559 447 327 223 447 335 215 336 224 232 112 120 104 111 112 559 447 327 223 447 335 215 336 224 232 112 120 104 111 112 559 447 327 223 0.127865274 0 -0.018711991 0.015593326 0.093559956 -0.517698425 0.411663808 -0.059254639 0.099797287 0.046779978 0.374239825 0.458443786 0.07796663 0.137221269 0.336815843 0.421019804 0.040542648 0.237018556 0.321222517 0.327459847 0.121627943 0.187119913 -0.015593326 0.046779978 -0.043661313 0,087322626 0,152814595 -0.034305317 -0.018711991 0.152814595 0.218306565 0.031186652 0.106034617 0.171526587 0.121627943 -0.689225012 0.682987681 0.218306565 -0.171526587 -0.056135974 -0.090441291 0.661157025 -0.009355996 -0.22766256
lpart of BFN TS-447 RAI Enclosure 2 Appendix B ED-Q2069-890080 Checker/Date Preparer/Date_ Rev 04, Sheet 2.. of 4.3 5.0 Drift Analysis Deviation Delta Days % of Span Instrument As Left Date As Found Date 3-T-69-839D 2-T-69-834A 2-T-69-835A 123.221 08/04/1998 122.98 11/24(1998 123.195 03/2411999 123.221 08/04/1998 122.98 11/2411998 123.221 08/0411998 128.65 08/0411998 128.58 11/24/1998 128.7 03/24/1999 128.672 0710611999 128.7 10(2511999 128.65 08(04(1998 128.58 11/24/1998 128.7 03124/1999 128.672 07/06/1999 128.65 08/04/1998 128.58 11/24/1998 128.7 03/24/1999 128.65 08/04/1998 128.58 11/24/1998 128.65 08/04/1998 132.843 06(23/1999 132.846 10114/1999 132.83 01/31/2000 132.802 05/2212000 132.83 09/11/2000 132.831 01102/2001 132.843 06123/1999 132.846 10/14/1999 132.83 01/31/2000 132.802 05/22/2000 132.83 09/11/2000 132.843 06/23/1999 132.846 10/14/1999 132.83 01/31/2000 132.802 05/22/2000 132.843 08/23/1999 132.846 10/14/1999 132.83 01/31/2000 132.843 06/23/1999 132.846 10/14/1999 132.843 06/23/1999 121.391 03/01/1999 121.375 06/23/1999 123.21 10/25/1999 123.21 10/2511999 123.21 10125/1999 123.265 07/06/1999 123.265 07106/1999 123.199 03/24/1999 128.62 11/24/1998 128.7 03/24/1999 128.672- 07/06/1999 128.687 10/25/1999 128.686 02/1412000 128.686 02/14/2000 128.686 02/14/2000 128.686 02/1412000 128.686 02/1412000 128.687 10/25/1999 128.687 10/25/1999 128.687 10/25/1999 128.672 07/0611999 128.672 07/06/1999 128.7 03124/1999 132.872 10/14/1999 132.87 01/31/2000 132.765 05/22/2000 132.85 09/11/2000 132.817 01/02/2001 132.83 04/24/2001 132.83 04/24/2001 132.83 04/24/2001 132.83 04/2412001 132.83 04/24/2001 132.83 04(2412001 132.817 01/02/2001 132.817 0110212001 132.817 01/02/2001 132.817 01/02/2001 132.85 09/11/2000 132.85 09/11/2000 132.85 09/11(2000 132.765 05/22/2000 132.765 05/22/2000 132.87 01/31/2000 121.376 06/23/1999 121.25 10/14(1999 447 335 215 336 224 232 112 120 104 111 112 559 447 327 223 447 335 215 336 224 232 113 109 112 112 113 112 671 558 449 337 225 559 446 337 225 446 333 224 334 221 222 114 113 -0.034305317 0.717292999 0.046779978 0.137221269 0.888819585 -0.068610635 -0.093559956 0.374239825 -0.087322626 0.046779978 -0.043661313 0.112271948 0.330578512 -0.043661313 0.043661313 0.115390613 0.333697178 -0.040542648 0.068610635 0.286917199 0.155933281 0.090441291 0.074847965 -0.202713239 0.14969593 -0.040542648 -0.003118665 -0.040542648 -0.049898643 0 0.087322626 0 -0.081085295 -0.090441291 -0.040542648 0.046779978 0.021830656 0.012474661 0.062373304 -0.243255886 -0.252611882 0.084203961 -0.046779978 -0.389833151
1part of BFN TS-447 RAJ Enclosure 2 Appendix B ED-Q2069-890080 Checker/Date Preparer/Date_ Rev 04, SheetA;fof 3 5.0 Drift Analysis Deviation Delta Days % of Span Instrument As Left Date As Found Date 121.237 121.43 121.366 121.36 121.386 121.391 121.391 121.375 121.391 121.375 121.237 121.391 121.375 121.237 121.43 121.391 121.375 121.237 121.43 121.366 121.391 121.375 121.237 121.43 121.366 121.36 125.072 125.06 125.056 125.06 125 125.056 125.095 125.072 125.072 125.06 125.072 125.06 125.056 125.072 125.06 125.056 125.06 125.072 10/14/1999 01/31/2000 05/22/2000 09/11/2000 01/0212001 03/01/1999 03/01/1999 06/2311999 03/01/1999 06/23/1999 10/14/1999 03/01/1999 06/23/1999 10/1411999 01/31/2000 03/01/1999 06/23/1999 10114/1999 01/31/2000 05122/2000 03/01/1999 06/2311999 10114/1999 01/31/2000 05/22/2000 09/11/2000 0310111999 06/23/1999 10/14/1999 01/31/2000 05122/2000 09/11/2000 01/02/2001 03/01/1999 03/01/1999 06/23/1999 03/01/1999 06/23/1999 10/14/1999 03101/1999 06/23/1999 10/14/1999 01/31/2000 03/01/1999 121.44 121.366 121.39 121.392 121.37 121.25 121.44 121.44 121.366 121.366 121.366 121.39 121.39 121.39 121.39 121.392 121.392 121.392 121.392 121.392 121.37 121.37 121.37 121.37 121.37 121.37 125.101 125.059 125.09 125.042 125.067 125.11 125 125.059 125.09 125.09 125.042 125.042 125.042 125.067 125.067 125.067 125.067 125.11 01/31/2000 05/22/2000 09/1 i/2000 0110212001 04/24/2001 10/14/1999 01131/2000 01131/2000 05122/2000 05/22/2000 05/22/2000 09/1112000 09/11/2000 09/11/2000 09/11/2000 01/02/2001 01/02/2001 01/02/2001 01/02/2001 01/02/2001 04/24/2001 04/24/2001 04/2412001 04/2412001 04/24/2001 04/24/2001 06/23/1999 10114/1999 01/31/2000 05/22/2000 09/1112000 01/02/2001 04/24/2001 10/14/1999 01/31/2000 01/31/2000 05/2212000 05/22/2000 05122/2000 09/11/2000 09/11/2000 09/11/2000 09/11/2000 01/0212001 109 112 112 113 112 227 336 222 448 334 221 560 446 333 224 673 559 446 337 225 785 671 558 449 337 225 114 113 109 112 112 113 112 227 336 222 448 334 221 560 446 333 224 673 0.633089038 -0.199594574 0.074847965 0.099797287 -0.049898643 -0.439731795 0.152814595 0.202713239 -0.07796663 -0.028067987 0.402307812 -0.003118665 0.046779978 0.477155777 -0.124746608 0.003118665 0.053017309 0.483393108 -0.118509278 0.081085295 -0.065491969 -0.015593326 0.414782473 -0.187119913 0.012474661 0.031186652 0.090441291 -0.003118665 0.106034617 -0.056135974 0.208950569 0.168407921 -0.296273195 -0.040542648 0.056135974 0.093559956 -0.093559956 -0.056135974 -0.043661313 -0.015593326 0.021830656 0.034305317 0.021830656 0.118509278 2-T-69-836A
Ipart of BFN TS-447 RAT Enclosure 2 1 Appendix B ED-Q2069-890080 Checker/Date Preparer/Date_ Rev 04, Sheet 26 of 6-3 5.0 Drift Analysis Deviation Delta Days % of Span Instrument As Left Date As Found Date 2-T-69-837A 2-T-69-838A 125.06 125.056 125.06 125 125.072 125.06 125.056 125.06 125 125.056 125.049 125.076 124.988 125.08 125.032 125.07 125.059 125.049 125.049 125.076 125.049 125.076 124.988 125.049 125.076 124.988 125.08 125.049 125.076 124.988 125.08 125.032 125.049 125.076 124.988 125.08 125.032 125.07 123.086 123.088 123.077 123.15 123.072 123.087 06/23/1999 10114/1999 01/31/2000 05/2212000 03/01/1998 06/23/1999 10/14/1999 01/31/2000 05/22/2000 09/11/2000 03/01/1999 06123/1999 10/14/1999 01/31/2000 05/22/2000 09/111/2000 01/02/2001 03/01/1999 03101/1999 06/23/1999 03/01/1999 06/23/1999 10/14/1999 03/01/1999 06/23/1999 10/14/1999 01/31/2000 03/01/1999 06/2311999 10/1411999 01/31/2000 05/22/2000 03/01/1999 06/23/1999 10/14/1999 01/31/2000 05122/2000 09/11/2000 03/01/1999 06/23/1999 10/14/11999 01/31/2000 05/22/2000 09/11/2000 125.11 125.11 125.11 125.11 125 125 125 125 125 125 125.083 124.992 125.08 125.042 125.08 125.064 125.08 124.992 125.08 125.08 125.042 125.042 125.042 125.08 125.08 125.08 125.08 125.064 125.064 125.064 125.064 125.064 125.08 125.08 125.08 125.08 125.08 125.08 123.09 123.08 123.16 123.072 123.087 123.122 01/02/2001 01/02/2001 01/0212001 01/02/2001 04/24/2001 04/24/2001 04/24/2001 04/24/2001 04/24/2001 04/24/2001 06/23/1999 10/14/1999 01/31/2000 05/2212000 09/11/2000 01/02/2001 04/24/2001 10/14/1999 01/31/2000 01/31/2000 05/2212000 05/2212000 05/22/2000 09/11/2000 09/11/2000 09/11/2000 09/11/2000 01/02/2001 01/02/2001 01/02/2001 01/02/2001 01/02/2001 04/24/2001 04/24/2001 04/24/2001 04/24/2001 04/24/2001 04/24/2001 06/23/1999 10/14/15999 01/31/2000 05/22/2000 09/11/2000 01/02/2001 559 446 337 225 785 671 558 449 337 225 114 113 109 112 112 113 112 227 336 222 448 334 221 560 446 333 224 673 559 446 337 225 785 671 558 449 337 225 114 113 109 112 112 113 0.155933261 0.168407921 0.155933261 0.343053173 -0.224543895 -0.187119913 -0.174645252 -0.187119913 0 -0.174645252 0.106034617 -0.261967878 0.286917199 -0.118509278 0.14969593 -0.018711991 0.065491969 -0.177763917 0.096678622 0.012474661 -0.021830656 -0.106034617 0.168407921 0.096678622 0.012474661 0.286917199 0 0.046779978 -0.037423983 0.237018556 -0.049898643 0.099797287 0.096678622 0.012474661 0.286917199 0 0.14969593 0.031186652 0.012474661 -0.024949322 0.258849213 -0.243255886 0.046779978 0.109153282
part of BFN TS-447 RAI Enclosure 2 Appendix B ED-Q2069-890080 Checker/Date Preparer/Date Rev 04, Sheet 27 of 6:3 5.0 Drift Analysis Deviation Delta Days % of Span Instrument As Left Date As Found Date 123.118 123.086 123.086 123.088 123.086 123.088 123.077 123.086 123.088 123.077 123.15 123.086 123.088 123.077 123.15 123.072 123.086 123.088 123.077 123.15 123.072 123.087 128.691 128.646 128.707 128.7 128.63 128.637 128.715 128.691 128.691 128.646 128.691 128.646 128.707 128.691 128.646 128.707 128.7 128.691 128.646 128.707 128.7 128.63 01/0212001 03/01/1999 03/01/1999 06/23/1999 03101/1999 06/2311999 10/14/1999 03101/1999 06/23/1999 10/14/1999 01131/2000 03/01/1999 06/23/1999 10/14/1999 01/31/2000 05/2212000 03/01/1999 06/23/1999 10/14/1999
- 01/31/2000 05/22/2000 0911112000 03/01/1999 06/23/1999 10/14/1999 01/31/2000 05/22/2000 09/11/2000 01/02/2001 03/01/1999 03/01/1999 06/23/1999 03/01/1999 06/23/1999 10/14/1999 03/01/1999 06/23/1999 10/14/1999 01/31/2000 03/01AI 999 06/23/1999 10/1411999 01/31/2000 05/22/2000 123.14 123.08 123.16 123.16 123.072 123.072 123.072 123.087 123.087 123.087 123.087 123.122 123.122 123.122 123.122 123.122 123.14 123.14 123.14 123.14 123.14 123.14 128.65 128.699 128.7 128.635 128.639 128.719 128.673 128.699 128.7 128.7 128.635 128.635 128.635 128.639 128.639 128.639 128.639 128.719 128.719 128.719 128.719 128.719 04/24/2001 10/14/1999 01/31/2000 01/31/2000 05/22/2000 05/22/2000 05/22/2000 09/11/2000 09/11/2000 09/11/2000 09/11/2000 01/02/2001 01/02/2001 01/02/2001 01/02/2001 01/02/2001 04/24/2001 04/24/2001 04/24/2001 04/24/2001 04/24/2001 04/24/2001 06/23/1999 10/14/1999 01/31/2000 05/22/2000 09/111/2000 01/02/2001 04/24/2001 10/14/1999 01/31/2000 01/31/2000 05/22/2000 05/22/2000 05/22/2000 09/11/2000 09/11/2000 09/11/2000 09111/2000 01/02/2001 01/02/2001 01/02/2001 01/02/2001 01/02/2001 112 227 336 222 448 334 221 560 446 333 224 673 559 446 337 225 785 671 558 449 337 225 114 113 109 112 112 113 112 227 336 222 448 334 221 560 446 333 224 673 559 446 337 225 0.068610635
-0.018711991 0.230781226 0.224543895 -0.043661313 -0.049898643 -0.015593326 0.003118665 -0.003118665 0.031186652 -0.196475908 0.112271948 0.106034617 0.140339935 -0.087322626 0.155933261 0.168407921 0.162170591 0.196475908 -0.031186652 0.212069234 0.165289256 -0.127865274 0.165289256 -0.021830656 -0.202713239 0.028067987 0.255730547 -0.130983939 0.024949322 0.028067987 0.168407921 -0.174645252 -0.034305317 -0.224543895 -0.162170591 -0.021830656 -0.212069234 -0.190238578 0.087322626 0.22766256 0.037423983 0.059254639 0.277561204 2-T-69-839A
lpart of BFN TS-447 RAI Enclosure 2 Appendix B ED-Q2069-890080 Checker/Date Preparer/Date Rev 04, Sheet 28 of 43 5.0 Drift Analysis Deviation Delta Days % of Span Instrument As Left Date As Found Date 2-T-69-834B 2-T-69-835B 128.691 128.646 128.707 128.7 128.63 128.637 135.39 135.37 135.393 132.8 132.768 132.722 132.55 132.81 132.774 132.794 135.39 132.768 132.768 132.722 132.768 132.722 132.55 132.768 132.722 132.55 132.81 132.768 132.722 132.55 132.81 132.774 121.3 121.26 121.318 121.261 121.31 121.328 121.319 121.322 121.377 121.3 121.3 121.26 03/01/1999 06/23/1999 10/14/1999 01/31/2000 05/22/2000 09/11/2000 07/27/1998 11/16/1998 03/08/1999 04/2411999 06/28/1999 10/18/1999 02107/2000 05/31/2000 09/18/2000 01/08/2001 07/27/1998 06/28/1999 06/28/1999 10/18/1999 06/28/1999 10/18/1999 02/07/2000 06/28/1999 10/18/1999 02/07/2000 05/31/2000 06128/1999 10/18/1999 02/07/2000 05131/2000 09/18/2000 07/27/1998 11/16/1998 03/08/1999 06/28/1999 10/18/1999 02/07/2000 05/31/2000 09/18/2000 01/08/2001 07/27/1998 07/2711998 11/16/1998 128.673 128.673 128.673 128.673 128.673 128.673 135.38 135.4 135.4 132.773 133 132.57 132.768 132.722 132.803 132.793 135.4 132.57 132.768 132.768 132.722 132.722 132.722 132.803 132.803 132.803 132.803 132.793 132.793 132.793 132.793 132.793 121.29 121.328 121.274 121.338 121.36 121.327 121.332 121.377 121.325 121.328 121.274 121.274 04/24/2001 04/24/2001 04/24/2001 04/24/2001 04/24/2001 04/24/2001 11/16/1998 03/08/1999 04/24/1999 06128/1999 10/18/1999 02/07/2000 06/28/1999 10/1 8/1 999 01/08/2001 04/30/2001 03/08/1999 02/07/2000 06/28/1999 06/28/1999 10/18/1999 10/18/1999 10/18/1999 01108/2001 01/08/2001 01/0812001 01108/2001 04130/2001 04130/2001 04/30/2001 04/30/2001 04/30/2001 11/16/1998 03/08/1999 06128/1999 10/18/1999 02/07/2000 05/31/2000 09/18/2000 01/08/2001 04/30/2001 03/08/1999 06128/1999 06/28/1999 785 671 558 449 337 225 112 112 47 65 112 112 -224 -228 112 112 224 224 0 -112 112 0 -112 560 448 336 222 672 560 448 334 224 112 112 112 112 112 114 110 112 112 224 336 224 -0.056135974 0.084203961 -0.106034617 -0.084203961 0.134102604 0.112271948 -0.031186652 0.093559956 0.021830656 -0.084203961 0.723530329 -0.474037112 0.679869016 -0.274442539 0.090441291 -0.003118665 0.031186652 -0.617495712 0 0.1434586 -0.1434586 0 0.536410416 0.109153282 0.2526118B2 0.789022298 -0.021830656 0.07796663 0.22142523 0.757835646 -0.053017309 0.059254639 -0.031186652 0.212069234 -0.137221269 0.240137221 0.155933261 -0.003118665 0.040542648 0.171526587 -0.162170591 0.087322626 -0.081085295 0.043661313
part of BFN TS-447 RAI Enclosure 2 Appendix B ED-Q2069-890080 Checker/Date Preparer/Date Rev 04, Sheet 29 of _L3 5.0 Drift Analysis Deviation Delta Days % of Span Instrument As Left Date As Found Date 121.3 07/27/1998 121.26 11/1611998 121.318 03/08/1999 121.3 07/27/1998 121.26 11/16/1998 121.318 03/08/1999 121.261 06/28/1999 121.3 07/27/1998 121.26 11/16/1998 121.318 03/08/15999 121.261 06/28/1999 121.31 10/18/1999 121.3 07/27/1998 121.26 11/16/1998 121.318 03/0811999 121.261 06/28/1999 121.31 10/18/1999 121.328 02107/2000 121.3 07/27/1998 121.26 11/16/1998 121.318 03/08/1999 121.261 06/28/1999 121.31 10/18/1999 121.328 02/07/2000 121.319 05/3112000 121.3 07/27/1998 121.26 11/1611998 121.318 03/08/1999 121.261 06/2811999 121.31 10/1811999 121.328 02/07/2000 .121.319 05/31/2000 121.322 09118/2000 124.963 07/27/1998 124.95 11/16/1998 124.929 03/08/1999 124.937 06128/1999 124.95 10/18/1999 124.923 02/07/2000 124.96 05/31/2000 124.929 09/18/2000 124.957 01/08/2001 124.963 07/27/1998 124.963 07/27/1998 121.338 10/18/1999 121.338 10/18/11999 121.338 10/18/1999 121.36 02/07/2000 121.36 02/07/2000 121.36 02/07/2000 121.36 02/07/2000 121.327 05/31/2000 121.327 05/31/2000 121.327 05/31/2000 121.327 05/31/2000 121.327 05/31/2000 121.332 09/18/2000 121.332 09/18/2000 121.332 09/18/2000 121.332 09/18/2000 121.332 09/18/2000 121.332 09/18/2000 121.377 01/08/2001 121.377 01/08/2001 121.377 01/08/2001 121.377 01/08/2001 121.377 01/08/2001 121.377 01/08/2001 121.377 01/08/2001 121.325 04/3012001 121.325 04/30/2001 121.325 04/30/2001 121.325 04/30/2001 121.325 04/30/2001 121.325 04130/2001 121.325 04/30/2001 121.325 04/30/2001 124.96 11/16/1998 124.949 03/08/1999 124.946 06/28/1999 124.962 10/1811999 124.939 02/07/2000 124.962 05/31/2000 124.934 09/18/2000 124.964 01/08/2001 124.96 04130/2001 124.949 03/08/1999 124.946 06/28/1999 448 336 224 560 448 336 224 674 562 450 338 226 784 672 560 448 336 224 896 784 672 560 448 336 222 1008 896 784 672 560 448 334 224 112 112 112 112 112 114 110 112 112 224 336 0.118509278 0.243255886 0.062373304 0.187119913 0.311866521 0.130983939 0.308747856 0.084203961 0.208950569 0.028067987 0.205831904 0.053017309 0.099797287 0.224543895 0.043661313 0.22142523 0.068610635 0.012474661 0.240137221 0.36488383 0.184001247 0.361765165 0.208950569 0.152814595 0.180882582 0.07796663 0.202713239 0.021830656 0.199594574 0.046779978 -0.009355996 0.018711991 0.009355996 -0.009355996 -0.003118665 0.053017309 0.07796663 -0.034305317 0.121627943 -0.081085295 0.109153282 0.009355996 -0.043661313 -0.053017309 2-T-69-836B
lpart of BFNTS-447 RAI Enclosure 2 1 Appendix B ED-Q2069-890080 Checker/Date Preparer/Date Rev 04, Sheet 30 of /3 5.0 Drift Analysis Deviation Delta Days % of Span Instrument As Left Date As Found Date 124.95 124.963 124.95 124.929 124.963 124.95 124.929 124.937 124.963 124.95 124.929 124.937 124.95 124.963 124.95 124.929 124.937 124.95 124.923 124.963 124.95 124.929 124.937 124.95 124.923 124.96 124.963 124.95 124.929 124.937 124.95 124.923 124.96 124.929 125.122 125.14 125.119 125.113 125.135 125.13 125.2 125.09 125.104 125.122 11/16/1998 07/27/1998 11/16/1998 03/08/1999 07/27/1998 11/16/1998 03/08/1999 06/28/1999 07/27/1998 11/16/1998 03/08/1999 06/28/1999 10/18/1999 07/27/1998 11/16/1998 03/08/1999 06/28/1999 10/18/1999 02/07/2000 07/27/1998 11/16/1998 03/08/1999 06/28/1999 10/18/1999 02/07/2000 05/31/2000 07/27/1998 11116/1998 03108/1999 06/28/1999 10/18/1999 02/07/2000 05/31/2000 09/1812000 07/27/1998 11/16/1998 03/08/1999 06/28/1999 10/1811999 02/07/2000 05/31/2000 09/18/2000 01108/2001 07/27/1998 124.946 124.962 124.962 124.962 124.939 124.939 124.939 124.939 124.962 124.962 124.962 124.962 124.962 124.934 124.934 124.934 124.934 124.934 124.934 124.964 124.964 124.964 124.964 124.984 124.964 124.964 124.96 124.96 124.96 124.96 124.96 124.96 124.96 124.96 125.13 125.107 125.093 125.132 125.136 125.207 125.09 125.104 125.13 125.107 06/2811999 10118/1999 10/18/1999 10/18/1999 02/07/2000 02/07/2000 02/07/2000 02/07/2000 05131/2000 05131/2000 05/3112000 05/31/2000 05/31/2000 09/18/2000 09/18/2000 09/18/2000 09/18/2000 09/18/2000 09/18/2000 01/08/2001 01/08/2001 01/08/2001 01/08/2001 01/08/2001 01/08/2001 01/0812001 04130/2001 04/30/2001 04/30/2001 04/30/2001 04/30/2001 04/30/2001 04130/2001 04/30/2001 11/16/1998 03/08/1999 06/28/1999 10/18/1999 02/07/2000 05/31/2000 09/18/2000 01/08/2001 04130/2001 03108/1999 224 448 336 224 560 448 .336 224 674 562 450 338 226 784 672 560 448 336 224 896 784 672 560 448 336 222 1008 896 784 672 560 448 334 224 112 112 112 112 112 114 110 112 112 224 -0.012474661 -0.003118665 0.037423983 0.102915952 -0.074847965 -0.034305317 0.031186652 0.00623733 -0.003118665 0.037423983 0.102915952 0.07796663 0.037423983 -0.090441291 -0.049898643 0.015593326 -0.009355996 -0.049898643 0.034305317 0.003118665 0.043661313 0.109153282 0.084203961 0.043661313 0.127865274 0.012474661 -0.009355996 0.031186652 0.096678622 0.0717293 0.031186652 0.115390613 0 0.096678622 0.024949322 -0.102915952 -0.081085295 0.059254639 0.003118665 0.240137221 -0.343053173 0.043661313 0.081085295 -0.046779978 2-T-69-837B
part of BFN TS-447 RAI Enclosure 2 Appendix B ED-Q2069-890080 Checker/Date Preparer/Date_ Rev 04, Sheet 3/ of 63 5.0 Drift Analysis Deviation Delta Days % of.Span Instrument As Left Date As Found Date 125.122 125.14 125.122 125.14 125.119 125.122 125.14 125.119 125.113 125.122 125.14 125.119 125,113 125.135 125.122 125.14 125.119 125.113 125.135 125.13 125.122 125.14 125.119 125.113 125.135 125.13 125.2 125.122 125.14 125.119 125.113 125.135 125.13 125.2 125.09 123.082 123.11 123.111 123.082 123.11 123.121 123.122 123.1 123.148 07/27/1998 11116/1998 07/27/1998 1111611998 03/08/1999 07/27/1998 11/16/1998 03/08/1999 06/2811999 07/27/1998 11/16/1998 03/08/1999 06/2811999 10/18/1999 07/27/1998 11/16/199B 03/08/1999 06/28/1999 10/18/1999 02/07/2000 07/27/1998 11/16/1998 03/08/1999 06/28/1999 10/1 8/1 999 02/07/2000 05/31/2000 07/27/1998 11/1611998 03/08/1999 06/28/1999 10/18/1999 02107/2000 05/31/2000 09/18/2000 07/27/1998 11/16/1998 03/08/1999 06/28/1999 10/18/1999 02/07/2000 05/31/2000 09/18/2000 01/08/2001 125.093 125.093 125.132 125.132 125.132 125.136 125.136 125.1,6 125.136 125.207 125.207 125.207 125.207 125.207 125.09 125.09 125.09 125.09 125.09 125.09 125.104 125.104 125.104 125.104 125.104 125.104 125.104 125.13 125.13 125.13 125.13 125.13 125.13 125.13 125.13 123.13 123.136 123.097 123.138 123.146 123,128 123.12 123.161 123.11 06/28/1999 06/2811999 1011811999 10/18/1999 10/18/1999 02/07/2000 02107/2000 02/07/2000 02/07/2000 05/31/2000 05/31/2000 05/31/2000 05131/2000 05131/2000 09/18/2000 09/18/2000 09/18/2000 09/18/2000 09/18/2000 09/18/2000 01/08/2001 01/08/2001 01/08/2001 01/08/2001 01/08/2001 01/08/2001 01/08/2001 04130/2001 04/30/2001 04130/2001 04/30/2001 04/30/2001 04/30/2001 04/30/2001 04/30/2001 11/16/1998 03/08/1999 06/28/1999 10118/1999 02/07/2000 05/31/2000 09/18/2000 01/08/2001 04/30/2001 336 224 448 336 224 560 448 336 224 674 562 450 338 226 784 672 560 448 336 224 896 784 672 560 448 336 222 1008 896 784 672 560 448 334 224 112 112 112 112 112 114 110 112 112 -0.090441291 -0.146577265 0.031186652 -0.024949322 0.040542648 0.043661313 -0.012474661 0.053017309 0.0717293 0.265086543 0.208950569 0.274442539 0.29315453 0.224543895 -0.099797287 -0.155933261 -0.090441291 .0.0717293 -0.140339935 -0.124746608 -0.056135974 -0.112271948 -0.046779978 -0.028067987 -0.096678622 -0.081085295 -029939186 0.024949322 -0.031186652 0.034305317 0.053017309 -0.015593326 0 -0.218306565 0.124746608 0.14969593 0.081085295 -0.043661313 0.174645252 0.112271948 0.021830656 -0.00623733 0.190238578 -0.118509278 2-T-69-838B
part of BFN TS-447 RAM Enclosure 2 Appendix B ED-Q2069-890080 Checker/Date Preparer/Date Rev 04, Sheet 52 of G43 5.0 Drift Analysis Deviation Delta Days % of Span Instrument As Left Date As Found Date 123.082 123.082 123.11 123.082 123.11 123.111 123.082 123.11 123.111 123.082 123.082 123.11 123.111 123.082 123.11 123.082 123.11 123.111 123.082 123.11 123.121 123.082 123.11 123.111 123.082 123.11 123.121 123.122 123.082 123.11 123.111 123.082 123.11 123.121 123.122 123.1 128.793 128.76 128.825 128.739 128.78 128.828 128.82 128.81 07127/1998 07/27/1998 11/1611998 07/27/1998 11/16/1998 03/08/1999 07/27/1998 11/16/1998 03/08/1999 06/28/1999 07/27/1998 11/16/1998 03/08/1999 06128/1999 10/18/1999 07/27/1998 11/16/1998 03/08/1999 06/28/1999 10/18/1999 02107/2000 07127/1998 11/16/1998 03/08/1999 06/2811999 10118/1999 02107/2000 05/31/2000 07/27/1998 11/16/1998 03/08/1999 06/28/1999 10/18/1999 02/0712000 05/31/2000 09/18/2000 07/27/1998 11/16/1998 03108/1999 06/28/1999 10118/1999 02/07/2000 05/31/2000 09/18/2000 123.136 123.097 123.097 123.138 123.138 123.138 123.146 123.146 123.146 123.146 123.128 123.128 123.128 123.128 123.128 123.12 123.12 123.12 123.12 123.12 123.12 123.161 123.161 123.161 123.161 123.161 123.161 123.161 123.11 123.11 123.11 123.11 123.11 123.11 123.11 123.11 128.76 128.828 128.742 128.8 128.829 128.823 128.82 128.855 03/0811999 06/2811999 06/2811999 10/1811999 .10118/1999 10/18/1999 02/07/2000 02/07/2000 02/07/2000 02/07/2000 05131/2000 05/31/2000 05/31/2000 05/31/2000 05/31/2000 09/18/2000 09118/2000 09/18/2000 09/1812000 09/18/2000 09/18/2000 01/08/2001 01/08/2001 01/08/2001 01/08/2001 01/08/2001 01/08/2001 01/08/2001 04/30/2001 04/30/2001 04130/2001 04/30/2001 04/30/2001 04/30/2001 04/30/2001 04/30/2001 11/16/1998 03/08/1999 06/28/1999 10/1 8/1 999 02/07/2000 05/31/2000 09/18/2000 01/08/2001 224 336 224 448 336 224 560 448 336 224 674 582 450 338 226 784 672 560 448 336 224 896 784 672 560 448 336 222 1008 896 784 672 560 448 334 224 112 112 112 112 112 114 110 112 0.168407921 0.046779978 -0.040542648 0.174645252 0.087322626 0.084203961 0.199594574 0.112271948 0.109153282 0.199594574 0.1434586 0.056135974 0.053017309 0.1434586 0.056135974 0.118509278 0.031186852 0.028067987 0.118509278 0.031186652 -0.003118665 0.246374552 0.159051926 0.155933261 0.246374552 0.159051926 0.124746608 0.121627943 0.087322626 0 -0.003118665 0.087322626 0 -0.034305317 .0.037423983 0.031186652 -0.102915952 0.212069234 -0.258849213 0.190238578 0.152814595 -0.015593326 0 0.140339935 2-T-69-839B
lpart of BFN TS-447 RAI Enclosure 2 1 Appendix B ED-Q2069-890080 Checker/Date Preparer/Date Rev 04, Sheet 33 of 6 3 5.0 Drift Analysis Deviation Delta Days % of Span Instrument As Left Date As Found Date 128.849 01/08/2001 128.793 07/27/1998 128.793 07/27/1998 128.76 11/161998 128.793 07/27/1998 128.76 11/1611998 128.825 03108/1999 128.793 07/27/1998 128.76 11/16/1998 128.825 03/08/1999 128.739 06/2811999 128.793 07/2711998 128.76 11/16/1998 128.825 03/08/1999 128.739 06/28/1999 128.78 10/18/1999 128.793 07/27/1998 128.76 11/1611998 128.825 03108/1999 128.739 06/28/1999 128.78 10/18/1999 128.828 02/07/2000 128.793 07/27/1998 128.76 11/16/1998 128.825. 0310811999 128.739 06/28/1999 128.78 10/18/1999 128.828 02107/2000 128.82 05131/2000 128.793 07127/1998 128.76 11/16/1998 128.825 03/08/1999 128.739 06/28/1999 128.78 10/18/1999 128.828 02107/2000 128.82 05/31/2000 128.81 09/18/2000 135.325 11/09/1998 132.781 06/23/1999 132.852 10/14/1999 132.9 01/31/2000 132.794 05/22/2000 132.804 09/11/2000 132.804 01/02/2001 128.85 04/30/2001 128.828 03/0811999 128.742 06/28/1999 128.742 06/28/1999 128.8 1011811999 128.8 10/18/1999 128.8 10/18/1999 128.829 02/07/2000 128.829 02107/2000 128.829 02107/2000 128.829 02107/2000 128.823 05/31/2000 128.823 05/31/2000 128.823 05/31/2000 128.823 05/31/2000 128.823 05/31/2000 128.82 09/18/2000 128.82 09/18/2000 128.82 09/18/2000 128.82 09/18/2000 128.82 09/18/2000 128.82 09/18/2000 128.855 01/08/2001 128.855 01/08/2001 128.855 01/08/2001 128.855 01/0812001 128.855 01/08/2001 128.855 01/08/2001 128.855 01108/2001 128.85 04/3012001 128.85 04/30/2001 128.85 04/30/2001 128.85 04/30/2001 128.85 04/30/2001 128.85 04/30/2001 128.85.04/30/2001 128.85 04/30/2001 135.351 03/01/1999 132.855 10/14/1999 132.9 01/31/2000 132.799 05/2212000 132.81 09/11/2000 132.813 0110212001 132.815 04/2412001 112 224 336 224 448 336 224 560 448 336 224 674 562 450 338 226 784 672 560 448 336 224 896 784 672 560 448 336 222 1008 896 784 672 560 448 334 224 112 113 109 112 112 113 112 0.003118665 0.109153282 -0.159051926 -0.056135974 0.021830656 0.124746808 -0.07796663 0.112271948 0.2151879 0.012474661 0.280679869 0.093559956 0.196475908 -0.00623733 0.261967878 0.134102604 0.084203961 0.187119913 -0.015593326 0.252611882 0.124746608 -0.024949322 0.193357243 0.296273195 0.093559956 0.361765165 0.233899891 0.084203961 0.109153282 0.177763917 0.280679869 0.07796663 0.346171838 0.218306565 0.068610635 0.093559956 0.124746608 0.081085295 0.230781226 0.14969593 -0.314985186 0.049898643 0.028067987 0.034305317 2-T-69-834C
apart of BFN TS-447 RAI Enclosure I Appendix B ED-Q2069-890080 Checker/Date,- Preparer/Date Rev 04, Sheet _?of 63 5.0 Drift Analysis Deviation Delta Days % of Span Instrument As Left Date As Found Date 2-T-69-835C 132.781 06/23/1999 132.781 06123/1999 132.852 10/14/1999 132.781 06/23/1999 132.852 10114/1999 132.9 01131/2000 132.781 06/23/1999 132.852 10114/1999 132.9 01/3112000 132.794 05/22/2000 132.781 06/23/1999 132.852 10/14/1999 132.9 01/31/2000 132.794 05/22/2000 132.804 09/11/2000 121.417 11/09/1998 121.432 03/01/1999 121.421 06/23/1999 121.455 10/14/1999 121.52 01/31/2000 121.423 05/22/2000 121.431 09/11/2000 121.428 01102/2001 121.417 11/09/1998 121.417 11/09/1998 121.432 03/01/1999 121.417 11/09/1998 121.432 03101/1999 121.421 06/23/1999 121.417 11/09/1998 121.432 03/01/1999 121.421 06/23/1999 121.455 10/14/1999 121.417 11/09/1998 121.432 03101/1999 121.421 06/23/1999 121.455 10114/1999 121.52 01/31/2000 121.417 11/09/1998 121.432 03/01/10999 121.421 08/23/1999 121.455 10/14/1999 121.52 01/31/2000 121.423 05/22/2000 132.9 01/31/2000 132.799 05122/2000 132.799 05/22/2000 132.81 09/11/2000 132.81 09/11/2000 132.81 09/11/2000 132.813 01/02/2001 132.813 01/02/2001 132.813 01/02/2001 132.813 01/02/2001 132.815 04124/2001 132.815 04/24/2001 132.815 04/24/2001 132.815 04/2412001 132.815 04/24/2001 121.441 03/01/1999 121.427 06/2311999 121.42 10/14/1999 121.522 01/31/2000 121.429 05/22/2000 121.439 09/11/2000 121.442 01/0212001 121.45 04124/2001 121.427 06/2311999 121.42 10/14/1999 121.42 10/14/1999 121.522 01/31/2000 121.522 01/31/2000 121.522 01/31/2000 121.429 05/22/2000 121.429 05/22/2000 121.429 05/2212000 121.429 05/22/2000 121.439 09/11/2000 121.439 09/11/2000 121.439 09/11/2000 121.439 09/11/2000 121.439 09/11/2000 121.442 01/02/2001 121.442 01/02/2001 121.442 01/02/2001 121.442 01102/2001 121.442 01/02/2001 121.442 01/02/2001 222 334 221 446 333 224 559 446 337 225 671 558 449 337 225 112 114 113 109 112 112 113 112 226 339 227 448 336 222 560 448 334 221 672 560 446 333 224 785 673 559 446 337 225 0.37112116 0.056135974 -0.165289256 0.090441291 -0.130983939 -0.280679869 0.099797287 -0.121627943 -0.271323873 0.059254639 0.106034617 -0.115390613 -0.265086543 0.065491969 0.034305317 0,074847965 -0.015593326 -0.003118665 0.208950569 -0.283798534 0.049898643 0.034305317 0.068610635 0.031186652 0.009355996 -0.037423983 0.327459847 0.280679869 0.314985186 0.037423983 -0.009355996 0.024949322 -0.081085295 0.068610635 0.021830656 0.056135974 -0.049898643 -0.252611882 0.07796663 0.031186652 0.065491969 -0.040542648 -0.243255886 0.059254639
Ipart of BFN TS-447 RAI Enclosure 2 l Appendix B ED-Q2069-890080 Checker/Date Preparer/Date Rev 04, Sheet jof /,e 3 5.0 Drift Analysis Deviation Delta Days % of Span Instrument As Left Date As Found Date 2-T-69-836C 2-T-69-837C 121.417 121.432 121.421 121.455 121.52 121.423 121.431 124.999 125.032 124.997 124.999 125.2 125.022 125.014 125.046 124.999 124.999 125.032 124.999 125.032 124.997 124.999 125.032 124.997
- 124.999 124.999 125.032 124.997 124.999 125.2 124.999 125.032 124.997 124.999 125.2 125.022 124.999 125.032 124.997 124.999 125.2 125.022 125.014 124.965 11/09/1998 03/0111999 06/23/1999 10/1411999 01/31/2000 05/22/2000 09/111/2000 1110911998 03/01/11999 06123/1999 10/14/1999 01/31/2000 05/22/2000 09111/2000 01/02/2001 11/0911998 11/09/1998 03/01/1999 11/09/1998 03/0111999 06/23/1999 11/09/1998 03/01/1999 06/23/1999 10/14/1999 11/09/1998 03/01/1999 06/23/1999 10/14/1999 01/31/2000 11/09/1998 03/01/1999 06/23/1999 10/14/1999 01/31/2000 05/22/2000 11/09/1998 03/01/1999 06123/1999 10/14/1999 01/31/2000 05/2212000 09111/2000 11/09/1998 121.45 121.45 121.45 121.45 125.034 125.006 125.1 125.2 125.029 124.983 125.056 125.027 125.006 125.1 125.1 125.2 125.2 125.2 125.029 125.029 125.029 125.029 124.983 124.983 124.983 124.983 124.983 125.056 125.056 125.056 125.056 125.056 125.056 125.027 125.027 125.027 125.027 125.027 125.027 125.027 125.041 04/24/2001 04/24/2001 04/24/2001 04/24/2001 03/0111999 06/23/1999 10/14/1999 01/31/2000 05/22/2000 09/11/2000 01/02/2001 04/24/2001 06/23/1999 10/14/1999 10/14/1999 01/31/2000 01/31/2000 01/31/2000 05/2212000 05/22/2000 05/2212000 05/22/2000 09/11/2000 09/11/2000 09/11/2000 09/11/2000 09/11/2000 01/02/2001 01/0212001 01/02/2001 01/02/2001 01/02/2001 01/02/2001 04/24/2001 04/24/2001 04/24/2001 04/24/2001 04/24/2001 04/24/2001 04/24/2001 03/0111999 121.45 04/24/2001 121.45 04/24/2001 121.45- 04/24/2001 897 785 671 558 449 337 225 112 114 113 109 112 112 113 112 226 339 227 448 336 222 560 448 334 221 672 560 446 333 224 785 673 559 446 337 225 897 785 671 558 449 337 225 112 0.102915952 0.058135974 0.090441291
-0.015593326 -0.218306565 0.084203961 0.059254639 0.109153282 -0.081085295 0.321222517 0.626851707 -0.533291751 -0.121627943 0.130983939 -0.059254639 0.021830656 0.314985186 0.212069234 0.626851707 0.523935755 0.633089038 0.093559956 -0.009355996 0.099797287 0.093559956 -0.049898643 -0.152814595 -0.043661313 -0.049898643 -0.676750351 0.177763917 0.074847965 0.184001247 0.177763917 -0.44908779 0.106034617 0.087322626 -0.015593326 0.093559956 0.087322628 -0.539529082 0.015593326 0.040542648 0.237018556
lpart of BFNTS-447 RAI Enclosure 2 1 Appendix B ED-Q2069-890080 Checker/Date Preparer/Date Rev 04, Sheet 36 of 63 5.0 Drift Analysis Deviation Delta Days % of Span Instrument As Left Date As Found Date 125.023 124.973 125.015 125.1 124.989 124.99 125.037 124.965 124.965 125.023 124.965 125.023 124.973 124.965 125.023 124.973 125.015 124.965 125.023 124.973 125.015 125.1 124.965 125.023 124.973 125.015 125.1 124.989 124.965 125.023 124.973 125.015 125.1 124.989 124.99 122.986 122.99 122.979 123 122.98 122.976 122.983 122.993 122.986 03101/1999 06/23/1999 10/14/1999 01/31/2000 05/22/2000 09/11/2000 01/02/2001 11/09/1998 11/09/1998 03/01/1999 11/09/1998 03/01/1999 06/23/1999 11/09/1998 03/0111999 06/23/1999 10/14/1999 11/09/1998 03/01/1999 06/23/1999 10/14/1999 01/31/2000 11/09/1998 03/01/1999 06/23/1999 10/1411999 01/3112000 05/22/2000 11/09/1998 03/01/1999 06/23/1999 10/14/1999 01/31/2000 05/22/2000 09/11/2000 11/09/1998 03/01/1999 06/2311999 10/14/1999 01/31/2000 05/22/2000 09/11/2000 01102/2001 11/09/1998 124.98 125.1 125.2 125 125 125.049 125.03 124.98 125.1 125.1 125.2 125.2 125.2 125 125 125 125 125 125 125 125 125 125.049 125.049 125.049 125.049 125.049 125.049 125.03 125.03 125.03 125.03 125.03 125.03 125.03 122.997 122.984 123 122.99 122.983 122.994 122.997 122.998 122.984 06/23/1999 10/14/1999 01/31/2000 05/22/2000 09/11/2000 01/0212001 04/24/2001 06/23/1999 10/1411999 10/14/1999 01/31/2000 01/31/2000 01/31/2000 05/22/2000 05/2212000 05/22/2000 05/2212000 09/11/2000 09/11/2000 09/11/2000 09/11/2000 09/1112000 01/02/2001 01/0212001 01/02/2001 01/02/2001 01/02/2001 01/0212001 04/2412001 04/24/2001 04/24/2001 04/24/2001 04/24/2001 04124/2001 04/2412001 03101/1999 06/23/1999 10114/1999 01/31/2000 05/2212000 09/1112000 01/0212001 04/24/2001 06/23/1999 114 113 109 112 112 113 112 226 339 227 448 336 222 560 448 334 221 672 560 446 333 224 785 673 559 446 337 225 897 785 671 558 449 337 225 112 114 113 109 112 112 113 112 226 -0.134102604 0.396070482 0.576953064 -0.311866521 0.034305317 0.184001247 -0.021830656 0.046779978 0.421019804 0.240137221 0.732886325 0.552003742 0.707937003 0.109153282 -0.0717293 0.084203961 -0.046779978 0.109153282 -0.0717293 0.084203961 -0.046779978 -0.311866521 0.261967878 0.081085295 0.237018556 0.106034617 -0.159051928 0.187119913 0.202713239 0.021830656 0.177763917 0.046779978 -0.218306565 0.127865274 0.124746608 0.034305317 -0.018711991 0.065491969 -0.031186652 0.009355996 0.056135974 0.043661313 0.015593326 -0.00623733 2-T-69-838C
part of BFN TS-447 RAI Enclosure 2 Appendix B ED-Q2069-890080 Checker/Date Preparer/Date_ Rev 04, Sheet.. of .63 5.0 Drift Analysis Deviation Delta Days % of Span Instrument As Left Date As Found Date 122.986 122.99 122.986 122.99 122.979 122.986 122.99 122.979 123 122.986 122.99 122.979 123 122.98 122.986 122.99 122.979 123 122.98 122.976 122.986 122.99 122.979 123 122.98 122.976 122.983 128.665 128.639 128.632 128.8 128.64 128.628 128.64 128.636 128.665 128.665 128.639 128.665 128.639 128.632 128.665 128.639 128.632 11/09/1998 03/01/1999 11/09/1998 03/01/1999 06/23/1999 11/09/1998 03101/1999 06/23/1999 10/1411999 11/09/1998 03101/1999 06/23/1999 10/14/1999 01/31/2000 11/0911998 03101/1999 06/23/1999 10/114/1999 01/31/2000 05/22/2000 11/09/1998 03/01/1999 06/23/1999 10/14/1999 01/31/2000 05/22/2000 09/11/2000 11/09/1998 03/01/1999 06/23/1999 10/14/1999 01/31/2000 05/22/2000 09/11/2000 01102/2001 11/09/1998 11/09/1998 03/01/1999 11/09/1998 03/01/1999 06/23/1999 11/09/1998 03/01/1999 06/23/1999 123 123 122.99 122.99 122.99 122.983 122.983 122.983 122.983 122.994 122.994 122.994 122.994 122.994 122.997 122.997 122.997 122.997 122.997 122.997 122.998 122.998 122.998 122.998 122.998 122.998 122.998 128.65 128.635 128.82 128.64 128.632 128.65 128.634 128.638 128.635 128.82 128.82 128.64 128.64 128.64 128.632 128.632 128.632 10/1411999 10114/1999 01/31/2000 01/31/2000 01/31/2000 05/2212000 05/22/2000 05/22/2000 05/22/2000 09/11/2000 09/11/2000 09/11/2000 09/11/2000 09/11/2000 01/02/2001 01/02/2001 01/02/2001 01/0212001 01/0212001 01/02/2001 04124/2001 04/24/2001 04/24/2001 04/24/2001 04/24/2001 04/24/2001 04/24/2001 03/0111999 0612311999 10/14/1999 01/31/2000 05/2212000 09/11/2000 01/0212001 04/24/2001 06123/1999 10114/1999 10/1411999 01/31/2000 01/31/2000 01/31/2000 05/22/2000 05/22/2000 05/2212000 339 227 448 336 222 560 448 334 221 672 560 446 333 224 785 673 559 446 337 225 897 785 671 558 449 337 225 112 114 113 109 112 112 113 112 226 339 227 448 336 222 560 448 334 0.043661313 0.031186652 0.012474661 0 0.034305317 -0.009355996 -0.021830656 0.012474661 -0.053017309 0.024949322 0.012474661 0.046779978 -0.018711991 0.043661313 0.034305317 0.021830656 0.056135974 -0.009355996 0.053017309 0.065491969 0.037423983 0.024949322 0.059254639 -0.00623733 0.056135974 0.068610635 0.046779978 -0.046779978 -0.012474661 0.58630906 -0.498986434 -0.024949322 0.068610635 -0.018711991 0.00623733 -0.093559956 0.483393108 0.564478403 -0.07796663 0.003118665 0.024949322 -0.102915952 -0.021830656 0 2-T-69-839C
part of BFN TS-447 RAI Enclosure 2 1 Appendix B ED-Q2069-890080 Checker/Date Preparer/Date Rev04,Sheet 3 of 6 3 5.0 Drift Analysis Deviatlon Delta Days % of Span Instrument As Left Date As Found Date 2-T-69-834D 128.8 10/14/1999 128.665 11/09/1998 128.639 03/01/1999 128.632 0612311999 128.8 10/14/1999 128.64 01/31/2000 128.665 11/09/1998 128.639 03/01/1999 128.632 0612311999 128.8 10/1411999 128.64 01/31/2000 128.628 05122/2000 128.665 11/0911998 128.639 03/01/1999 128.632 06123/1999 128.8 10/14/1999 128.84 01/31/2000 128.628 05/2212000 128.64 09/11/2000 135.295 07/27/1998 135.32 11/17/1998 135.367 03108/1999 132.824 04/24/1999 132.744 06128/1999 132.84 10118/1999 132.798 02/0712000 132.82 05/30/2000 132.81 09/18/2000 132.939 01/08/2001 135.295 07/27/1998 132.824 04/24/1999 132.824 04/2411999 132.744 06/2811999 132.824 04/24/1999 132.744 06/28/1999 132.84 10/18/1999 132.824 04/24/1999 132.744 06/2811999 132.84 10/18/1999 132.798 02/07/2000 132.824 04/2411999 132.744 0612811999 132.84 1011811999 132.798 02/07/2000 128.632 05/2212000 128.65 09/11/2000 128.65 09/11/2000 128.65 09/11/2000 128.65 091/12000 128.65 09/11/2000 128.634 01/02/2001 128.634 01/02/2001 128.634 01/02/2001 128.634 01102/2001 128.634 01/02/2001 128.634 01/02/2001 128.638 04/24/2001 128.638 04/24/2001 128.638 04/24/2001 128.638 04/24/2001 128.638 04/24/2001 128.638 04/24/2001 128.638 04/24/2001 135.33 11/17/1998 135.37 03/08/1999 135.399 04/24/1999 132.76 06/28/1999 132.861 10/1811999 132.805 02/07/2000 132.83 0513012000 132.823 09/18/2000 132.934 01/08/2001 132.86 04130/2001 135.37 03108/1999 132.861 10/18/1999 132.805 02/0712000 132.805 02/07/2000 132.83 05130/2000 132.83 05/3012000 132.83 05/30/2000 132.823 09/18/2000 132.823 09/18/2000 132.823 09118/2000 132.823 09/18/2000 132.934 01/08/2001 132.934 01/08/2001 132.934 01/08/2001 132.934 01/0812001 221 672 560 446 333 224 785 673 559 446 337 225 897 785 671 558 449 337 225 113 111 47 65 112 112 113 111 112 112 224 177 289 224 402 337 225 513 448 336 224 625 560 448 336 -0.523935755 -0.046779978 0.034305317 0.056135974 -0.467799782 0.031186652 -0.096678622 -0.015593326 0.00623733 -0.517698425 -0.018711991 0.018711991 -0.084203961 -0.003118665 0.018711991 -0.505223764 -0.00623733 0.031186652 -0.00623733 0.109153282 0.155933261 0.099797287 -0.199594574 0.36488383 -0.109153282 0.099797287 0.009355996 0.386714486 -0.246374552 0.233899891 0.115390613 -0.059254639 0.190238578 0.018711991 0.268205208 -0.031186652 -0.003118665 0.246374552 -0.053017309 0.07796663 0.343053173 0.59254639 0.29315453 0.424138469
lpafofBFNTS-447RAJ Enclosure2 I Appendix B ED-Q2069-890080 Checker/Date Preparer/Date Rev 04, Sheet 39 of 6 3 5.0 Drift Analysis Instrument As Left Date As Found Date Deviation Delta Days % of Span 2-T-69-835D 132.82 132.824 132.744 132.84 132.798 132.82 132.81 121.23 121.28 121.323 121.284 121.31 121.323 121.31 121.338 121.397 121.23 121.23 121.28 121.23 121.28 121.323 121.23 121.28 121.323 121.284 121.23 121.28 121.323 121.284 121.31 121.23 121.28 121.323 121.284 121.31 121.323 121.23 121.28 121.323 121.284 121.31 121.323 121.31 05/3012000 04124/1999 06/28/1999 10/18/1999 02107/2000 05/30/2000 09/18/2000 07/2811998 11/17/1998 03/08/1999 06/28/1999 10/1811999 02/07/2000 05/30/2000 09/18/2000 01/08/2001 07/28/1998 07/28/1998 11/17/1998 07/28/1998 11/17/1998 03/08/1999 07/28/1998 11/17/1998 03/08/1999 06/28/1999 07/28/1998 11/17/1998 03/08/1999 06128/1999 10/18/1999 07/28/1998 11/17/1998 03/08/1999 06128/1999 10/18/1999 02/07/2000 07/28/1998 11/17/1998 03/0811999 06128/1999 10/18/1999 02/07/2000 05130/2000 132.934 132.86 132.86 132.86 132.86 132.86 132.86 121.29 121.367 121.283 121.383 121.11 121.322 121.333 121.402 121.37 121.367 121.283 121.283 121.383 121.383 121.383 121.11 121.11 121.11 121.11 121.322 121.322 121.322 121.322 121.322 121.333 121.333 121.333 121.333 121.333 121.333 121.402 121.402 121.402 121.402 121.402 121.402 121.402 01/08/2001 04/30/2001 04/30/2001 04/30/2001 04/30/2001 04/30/2001 04/30/2001 11/17/1998 03/08/1999 06/2811999 10/1811999 02/07/2000 05/30/2000 09/18/2000 01/08/2001 04/30/2001 03/08/1999 06/28/1999 06/28/1999 10/18/1999 10/18/1999 10/18/1999 02/07/2000 02/07/2000 02/07/2000 02/07/2000 05/30/2000 05/30/2000 05/30/2000 05/30/2000 05/30/2000 09/18/2000 09/18/2000 09/18/2000 09/18/2000 09/18/2000 09/18/2000 01/08/2001 01/08/2001 01/08/2001 01/08/2001 01/08/2001 01/08/2001 01/08/2001 223 737 672 560 448 335 224 112 111 112 112 112 113 111 112 112 223 335 223 447 335 224 559 447 336 224 672 560 449 337 225 783 671 560 448 336 224 895 783 672 560 448 336 223 0.355527834 0.112271948 0.361765165 0.062373304 0.193357243 0.124746608 0.155933261 0.187119913 0.271323873 -0.124746608 0.308747856 -0.623733042 -0.003118665 0.0717293 0.199594574 -0.084203961 0.427257134 0.165289256 0.009355996 0.477155777 0.321222517 0.187119913 -0.374239825 -0.530173086 -0.66427569 -0.542647747 0.286917199 0.130983939 -0.003118665 0.118509278 0.037423983 0.321222517 0.165289256 0.031186652 0.152814595 0.0717293 0.031186652 0.536410418 0.380477156 0.246374552 0.368002495 0.286917199 0.246374552 0.286917199
part of BFN TS-447 RAI Enclosure 2 l Appendix B ED-Q2069-890080 CheckerlDate Preparer/Date_ Rev04,Sheet 40 of 63 5.0 Drift Analysis Deviation Delta Days % of Span Instrument As Left Date As Found Date 121.23 121.28 121.323 121.284 121.31 121.323 121.31 121.338 2-T-69-836D 125.33 124.97 125.007 124.971 125 124.977 124.998 124.984 125 125.33 125.33 124.97 125.33 124.97 125.007 125.33 124.97 125.007 124.971 125.33 124.97 125.007 124.971 125 125.33 124.97 125.007 124.971 125 124.977 125.33 124.97 125.007 124.971 125 124.977 07/28/1998 11/17/1998 03/08/1999 06128/1999 10/18/1999 02107/2000 05130/2000 09/18/2000 07/28/1998 11/17/1998 03108/1999 06/28/1999 10/18/1999 02/07/2000 .05/30/2000 09/18/2000 01108/2001 07/28/1998 07/28/1998 11/17/1998 07/28/1998 11/17/1998 03/08/1999 07/28/1998 11/17/1998 03/08/1999 06/28/1999 07/28/1998 11/17/1998 03/08/1999 06/28/1999 10118/1999 07/2811998 11/17/1998 03/08/1999 06/28/1999 10/18/1999 02/07/2000 07/28/1998 11/17/1998 03/08/1999 06/28/1999 10/18/1999 02/07/2000 121.37 121.37 121.37 121.37 121.37 121.37 121.37 121.37 124.99 125.003 124.993 125.036 124.995 125.03 124.998 125.024 125 125.003 124.993 124.993 125.036 125.036 125.036 124.995 124.995 124.995 124.995 125.03 125.03 125.03 125.03 125.03 124.998 124.998 124.998 124.998 124.998 124.998 125.024 125.024 125.024 125.024 125.024 125.024 04/3012001 04/30/2001 04/30/2001 04/30/2001 04/30/2001 04/30/2001 04/3012001 04/30/2001 11/17/1998 03/0811999 06/28/1999 10/18/1999 02107/2000 05/30/2000 09/18/2000 01/08/2001 04130/2001 03/08/1999 06/28/1999 06/28/1999 10/1 8/1 999 10/18/1999 10/18/1999 02107/2000 02/07/2000 02/07/2000 02/07/2000 05/30/2000 05/30/2000 05/30/2000 05130/2000 05130/2000 09/18/2000 09/1812000 09/18/2000 09/18/2000 09/18/2000 09/1 8/2000 01/08/2001 01/08/2001 01/08/2001 01/08/2001 01/08/2001 01/08/2001 1007 895 784 672 560 448 335 224 112 111 112 112 112 113 111 112 112 223 335 223 447 335 224 559 447 336 224 672 560 449 337 225 783 671 560 448 336 224 895 783 672 560 448 336 0.43661313 0.280679869 0.146577265 0.268205208 0.187119913 0.146577265 0.187119913 0.099797287 -1.060346172 0.102915952 -0.043661313 0.202713239 -0.015593326 0.165289256 0 0.124746608 0 -1.019803524 -1.050990176 0.0717293 -0.916887572 0.205831904 0.090441291 -1.044752846 0.07796663 -0.037423983 0.074847965 -0.935599563 0.187119913 0.0717293 0.184001247 0.093559956 -1.03539685 0.087322626 -0.028067987 0.084203961 -0.00623733 0.065491969 -0.954311555 0.168407921 0.053017309 0.165289256 0.074847965 0.146577265
lpart of BFN TS-447 RAI Enclosure 2 Appendix B ED-Q2069-890080 Checker/Date Preparer/Date Rev 04, Sheet 41 of 63 5.0 Drift Analysis Deviation Delta Days % of Span Instrument As Left Date As Found Date 2-T-69-837D 124.998 125.33 124.97 125.007 124.971 125 124.977 124.998 124.984 124.89 124.89 124.99 124.877 124.92 124.995 124.917 124.895 125.009 124.89 124.89 124.89 124.89 124.89 124.99 124.89 124.89 124.99 124.877 124.89 124.89 124.99 124.877 124.92 124.89 124.89 124.99 124.877 124.92 124.995 124.89 124.89 124.99 124.877 124.92 05/30/2000 07/28/1998 11/17/1998 03/08/1999 06/2811999 10/18/1999 02/07/2000 05/30/2000 09/18/2000 07/28/1998 11/17/1998 03/08/1999 06/28/1999 10/18/1999 02/07/2000 05/3012000 09/18/2000 01/08/2001 07/28/1998 07/28/1998 11/17/1998 07/2811998 11/17/1998 03/08/1999 07/28/1998 11/17/1998 03/08/1999 06/28/1999 07/28/1998 11/17/1998 03/08/1999 06/28/1999 10/1811999 07/28/1998 11/1711998 03/08/1999 06/28/1999 10/18/1999 02/07/2000 07/28/1998 11/17/1998 03/08/1999 06/28/1999 10/18/1999 125.024 125 125 125 125 125 125 125 125 124.91 124.994 124.895 124.945 125.007 124.935 124.91 125.023 125 124.994 124.895 124.895 124.945 124.945 124.945 125.007 125.007 125.007 125.007 124.935 124.935 124.935 124.935 124.935 124.91 124.91 124.91 124.91 124.91 124.91 125.023 125.023 125.023 125.023 125.023 01108/2001 04/30/2001 04/30/2001 04/30/2001 04/30/2001 04/30/2001 04/30/2001 04/30/2001 04/30/2001 11/17/1998 03/08/1999 06/28/1999 10/18/1999 02/07/2000 05130/2000 09/18/2000 01/08/2001 04/30/2001 03/08/1999 06/28/1999 06/28/1999 10/18/1999 10/18/1999 10118/1999 02/07/2000 02/07/2000 02/07/2000 02/07/2000 05/30/2000 05130/2000 05/30/2000 05/30/2000 05/30/2000 09118/2000 09/18/2000 09/18/2000 09/18/2000 09/18/2000 09/18/2000 01/08/2001 01/08/2001 01/08/2001 01/0812001 01108/2001 223 1007 895 784 672 560 448 335 224 112 111 112 112 112 113 111 112 112 223 335 223 447 335 224 559 447 336 224 672 560 449 337 225 783 671 560 448 336 224 895 783 672 560 448 0.081085295 -1.02915952 0.093559956 -0.021830656 0.090441291 0 0.0717293 0.00623733 0.049898643 0.062373304 0.324341182 -0.296273195 0.212089234 0.271323873 -0.187119913 -0.021830656 0.399189147 -0.028067987 0.324341182 0.015593326 0.015593326 0.171526587 0.171526587 -0.140339935 0.36488383 0.36488383 0.053017309 0.405426477 0.140339935 0.140339935 -0.171526587 0.180882582 0.046779978 0.062373304 0.062373304 -0.249493217 0.102915952 -0.031186652 -0.265086543 0.414782473 0.414782473 0.102915952 0.455325121 0.321222517
part of BFN TS-447 RAI Enclosure 2 Appendix B ED-Q2069-890080 Checker/Date Preparer/Date Rev 04, Sheet 4 of 6 3 5.0 Drift Analysis Deviatlon Delta Days % of Span Instrument As Left Date As Found Date 2-T-69-838D 124.995 02107/2000 124.917 05/3012000 124.89 07/28/1998 124.89 11/17/1998 124.99 03/08/1999 124.877 06/28/1999 124.92 10/18/1999 124.995 02107/2000 124.917 05/30/2000 124.895 09/18/2000 123.019 07/28/1998 123.05 11/17/1998 123.11 03/08/1999 123.076 06/28/1999 123.079 10/18/1999 123.056 12/20/1999 123.027 02/07/2000 123.043 05/30/2000 123.059 09/18/2000 123.047 01/0812001 123.019 07/2811998 123.019 07128/1998 123.05 11/17/1998 123.019 07/28/1998 123.05 11/17/1998 123.11 03108/1999 123.019 07/28/1998 123.05 11/17/1998 123.11 03/08/1999 123.076 06/28/1999 123.019 07/28/1998 123.05 11117/1998 123.11 03/08/1999 123.076 06/28/1999 123.079 10/18/1999 123.019 07/28/1998 123.05 11/17/1998 123.11 03/08/1999 123.076 06/28/1999 123.079 10/18/1999 123.056 12120/1999 123.019 07128/1998 123.05 11/17/1998 123.11 03/08/1999 125.023 01/08/2001 125.023 01/08/2001 125 04/30/2001 125 04/30/2001 125 04/3012001 125 04130/2001 125 04/3012001 125 04/30/2001 125 04/30/2001 125 04/30/2001 123.08 11/17/1998 123.114 03/08/1999 123.087 06/28/1999 123.127 10/18/1999 123.094 12/22/1999 123.03 02/07/2000 123.048 05/30/2000 123.061 09/18/2000 123.052 01/08/2001 123.05 04/3012001 123.114 03/08/1999 123.087 06/28/1999 123.087 06/28/1999 123.127 10/18/1999 123.127 10/18/1999 123.127 10/18/1999 123.094 12/22/1999 123.094 12/22/1999 123.094 12/22/1999 123.094 12/2211999 123.03 02/07/2000 123.03 02/07/2000 123.03 02/07/2000 123.03 02/07/2000 123.03 02/07/2000 123.048 05/30/2000 123.048 0513012000 123.048 05/30/2000 123.048 05/3012000 123.048 05/30/2000 123.048 05/30/2000 123.061 09/1812000 123.061 09/18/2000 123.061 09/1812000 336 223 1007 895 784 672 560 448 335 224 112 111 112 112 65 49 113 111 112 112 223 335 223 447 335 224 512 400 289 177 559 447 336 224 112 672 560 449 337 225 162 783 671 560 0.087322626 0.330578512 0.343053173 0.343053173 0.031186652 0.383595821 0.249493217 0.015593326 0.258849213 0.327459847 0.190238578 0.199594574 -0.0717293 0.159051926 0.046779978 -0.081085295 0.065491969 0.056135974 -0.021830656 0.009355996 0.296273195 0.212069234 0.115390813 0.336815843 0.240137221 0.053017309 0.233899891 0.137221269 -0.049898643 0.056135974 0.034305317 -0.062373304 -0.249493217 -0.1434586 -0.152814595 0.090441291 -0.00623733 -0.193357243 -0.087322626 -0.096678622 -0.024949322 0.130983939 0.034305317 -0.152814595
lpart of BFN TS-447 RAI Enclosure 2 l Appendix B ED-Q2069-890080 Checker/Date Preparer/Date Rev 04, Sheet 43 of
- 3 5.0 Drift Analysis Deviation Delta Days
% of Span Instrument As Left Date As Found Date 2-T-69-839D 123.076 123.079 123.056 123.027 123.019 123.05 123.11 123.076 123.079 123.056 123.027 123.043 123.019 123.05 123.11 123.076 123.079 123.056 123.027 123.043 123.059 128.817 128.75 128.81 128.764 128.805 128.813 128.819 128.778 128.836 128.817 128.817 128.75 128.817 128.75 128.81 128.817 128.75 128.81 128.764 128.817 128.75 128.81 128.764 06/28/1999 10/18/1999 12/20/1999 02/07/2000 07/28/1998 11/17/1998 03/08/1999 06/28/1999 10/18/1999 12/20/1999 02/07/2000 05/30/2000 07128/1998 11/17/1998 03/08/11999 06/28/11999 10/18/1999 12/20/1999 02/07/2000 05/30/2000 09/18/2000 07/28/1998 11/17/1998 03/08/1999 06/28/1999 10/18/1999 02/07/2000 05/30/2000 09/18/2000 01/08/2001 07/28/1998 07/28/11998 11/17/1998 07/28/1998 11/17/1998 03/08/1999 07/28/1998 11/17/1998 03/08/1999 06/28/1999 07/28/1998 11/17/1998 03/08/1999 06/28/1999 123.061 123.061 123.061 123.061 123.052 123.052 123.052 123.052 123.052 123.052 123.052 123.052 123.05 123.05 123.05 123.05 123.05 123.05 123.05 123.05 123.05 128.76 128.83 128.775 128.82 128.826 128.831 128.788 128.848 128.84 128.83 128.775 128.775 128.82 128.82 128.82 128.826 128.826 128.826 128.826 128.831 128.831 128.831 128.831 09118/2000 09/18/2000 09/18/2000 09/18/2000 01/08/2001 01/08/2001 01/08/2001 01/08/2001 01/08/2001 01/08/2001 01/08/2001 01/0812001 04/30/2001 04/30/2001 04/30/2001 04/30/2001 04130/2001 04/30/2001 04/30/2001 04/30/2001 04/30/2001 11/17/1998 03/08/1999 06/28/1999 10/18/1999 02/07/2000 05/3012000 09/18/2000 01/08/2001 04/3012001 03/08/1999 06128/1999 06/28/1999 10/1 8/1 999 10/18/1999 10/18/1999 02/07/2000 02/07/2000 02107/2000 02/07/2000 05/30/2000 05/30/2000 05/3012000 05/30/2000 448 336 273 224 895 783 672 560 448 385 336 223 1007 895 784 672 560 497 448 335 224 112 111 112 112 112 113 111 112 112 223 335 223 447 335 224 559 447 336 224 672 560 449 337 -0.046779978 -0.056135974 0.015593326 0.106034617 0.102915952 0.00623733 -0.180882582 -0.074847965 -0.084203961 -0.012474661 0.07796663 0.028067987 0.096678622 0 -0.187119913 -0.081085295 -0.090441291 -0.018711991 0.0717293 0.021830656 -0.028067987 -0.177763917 0.249493217 -0.109153282 0.174645252 0.065491969 0.056135974 -0.096678622 0.218306565 0.012474661 0.040542648 -0.130983939 0.07796663 0.009355996 0.218306565 0.031186652 0.028067987 0.237018556 0.049898643 0.193357243 0.043661313 0.252611882 0.065491969 0.208950569
lpart of BFN TS-447 RAI Enclosure 2 Appendix B ED-Q2069-890080 Checker/Date Preparer/Date Rev 04, Sheet A/ of C.3 5.0 Drift Analysis Deviation Delta Days % of Span Instrument As Left Date As Found Date 128.805 10118/1999 128.831 05/30/2000 128.817 07/28/1998 128.788 09/18/2000 128.75 11/17/1998 128.788 09118/2000 128.81 03/08/1999 128.788 09/1812000 128.764 06/28/1999 128.788 09118/2000 128.805 10/18/1999 128.788 09/18/2000 128.813 02/07/2000 128.788 09/18/2000 128.817 07/28/1998 128.848 01/0812001 128.75 11/17/1998 128.848 01/08/2001 128.81 03/08/1999 128.848 01/08/2001 128.764 06/28/1999 128.848 01/08/2001 128.805 10118/1999 128.848 01/08/2001 128.813 02/07/2000 128.848 01/08/2001 128.819 05/30/2000 128.848 01/08/2001 128.817 07/28/1998 128.84 04/30/2001 128.75 11/17/1998 128.84 04/30/2001 128.81 03/08/1999 128.84 04/30/2001 128.764 06/28/1999 128.84 04/30/2001 128.805 10/18/1999 128.84 04/30/2001 128.813 02/07/2000 128.84 04/30/2001 128.819 05/30/2000 128.84 04/30/2001 128.778 09/1812000 128.84 04/30/2001 225 783 671 560 448 336 224 895 783 672 560 448 336 223 1007 895 784 672 560 448 335 224 0.081085295 -0.090441291 0.118509278 -0.068610635 0.074847965 -0.053017309 -0.07796663 0.096678622 0.305629191 0.118509278 0.261967878 0.134102604 0.109153282 0.090441291 0.0717293 0.280679869 0.093559956 0.237018556 0.109153282 0.084203961 0.065491969 0.193357243 Standard Deviation Mean Count Number of RTDs iK for 48 RTDs 0.2148861 0.0513617 1186 48 2.408 Deviation in % of Span 0.5i 74458 % of span 0.165919 ohms 0.0827913 mA 0.0206978 Volt 0.7761688 OF
Appendix B ED-Q2069-890080 Checker/Date Preparer/Date Rev 04; Sheet g~of G3 Drift vs Time 0 0.8 0.6 o.4 0.2 0 -0.2 -0.4 -0.6 -0.8 -1 -1.2 Y 0 w3 0-T -9S .4 o4 fIV X-D Time
lpart of BFN TS-447 RAI Enclosure 2 l Appendix B ED-Q2069-890080 Checkerldate/da PreparerlDate Rev 04; Sheet1 of C.j B5.0 Drift Analysis The least square regression analysis Is done using the Excel program and the summary is as follows:
SUMMARY
OUTPUT Regression Statistics Multiple R 0.050656017 R Square 0.002566032 Adjusted R Square 0.00170913 Standard Error 0.214702438 Observations 1166 ANOVA df SS MS F Significance F Regression 1 0.138039966 0.13804 2.9945454 0.063810393 Residual 1164 53.65706644 0.046097 Total 1165 53.7951064 Coefficients Standard Error t Stat P-velue Lower95% Upper95% Lower95.0% Upper95.0% Intercept 0.034407391 0.011641521 2.955575 0.0031837 0.011566693 0.0572481 0.011566693 0.057248089 X VarIable 1 4.94575E-05 2.85803E-05 1.730475 0.0838104 .6.6171E-06 0.0001055 -6.6171E-06 0.000105532 Conclusbon: The R square value Is very small and hence there Is no relationship to time.
lpart of BFN TS-447 RAI Enclosure 2 Appendix B CALCULATION NUMBER REV. NO. SHEET NO. ED-Q2069-890080 I 4 1 47 of 66 PREPARER DATE CHECKER DATE B6.0 COMPUTATIONS / ANALYSES B6.1 ACCURACY CALCULATIONS (COMPONENTS TE, TIS, TS): The following accuracy information for the RTD is extracted from the body of this calculation, and the master and the Slave Trip Units are calculated. B6.1.1 NORMAL MEASURABLE ACCURACY Anf Anf = Normal Inst. Errors at the time of cal. (NE) + Test Equip Errors (CE) Anfi:= 0 n. = omA (From base Cale.) Anfns : V 0.122 +0.112 +0.12 2 +O.122 -+0.24mA The existing NESSD 2F-069-0834A, B, C, D has an acceptable as found value of 2.9°F. The existing NESSD 3F-069-0834A, B, C, D has an acceptable as found value of 3.5°F. Therefore it is conservative to use the existing values. Therefore, For Unit 2: Anfns = 4 2.9 °F =*0.62 n =+/-0.077V =4*0.309mA For Unit 3: Anfim =h 3.5 IF = 40.748.0 n:t0.093 V
d-0.373 mA Anlfrs :
1/0.0322 +0.1072 + 0.0322 =+/-0.116mA L0.029V 40.233 n 1.1°F B6.1.2 NORMAL ACCURACY An An = Anf COMBINED WITH UNMEASURABLE ERRORS For unit 2: AnTs :L 0.43 Q =A 0.215 mA (From base Calc.) Ans :=0.62n = 4 0.309 mA Anrs_= 0.233 n =t0.116mA For unit 3: AnT := 0.43 n =+ 0.215 mA (From base Calc.) Ans:= t 0.748
4 0.373 mA AfTs,
r 0.233 n =i0.116mA
lpart of BFN TS-447 RAI Enclosure 2 l N Appendix B CALCULATION NUMBER REV. NO. SHEET NO. ED-Q2069-890080 1 4 48 of 66 PREPARER DATE CHECKER DATE B6.0 COMPUTATIONS / ANALYSES B6.1.3 SEISMIC ACCURACY (As) As = Normal accuracy (An) + Seismic contributions For unit 2: Ana := + 0.43 Q = d 0.215 mA (From base Calc.) Ans := + 0.62 n = 4 0.309mA An.rs:=:t0.233 Q =40.116 nA For unit 3: AnTE := 4 0.43 n Anns := +/- 0.748 Q AnTs-= h 0.233 n = 4 0.215 mA (From base Calc.) = 4 0.373 mA =0. 116mA B6.1.4 ACCIDENT ACCURACY Aa Aa is An PLUS ACCIDENT CONTRIBUTIONS For unit 2: An
- = +/- 0.43 n
= 4- 0.215 mA (From base Ca1c.) Anns := d 0.62n = 4 0.309 mA Anrs -= 0.233 n =40.116nmA For unit 3: AnE := k 0.43 n Anns := E 0.748 n AnTs _= - 0.233 n = +/- 0.215 mA (From base Calc.) =
- 0.373 mA
=E 0.116 mA B6.1.5 DESIGN BASIS EVENT ACCURACY (Adbe) Since Adbe is equal to the larger of Aa and As For unit 2: AnTE := 4 0.43 n = 4 0.215 mA (From base Catc.) AnTm:= - 0.62n =& 0.309 mA An-rs..= 0.233 n =40.116 mA
part of BFN TS-447 RAI Enclosure 2 Appendix B CALCULATION NUMBER REV. NO. SHEET NO. ED-Q2069-890080 4 49 of 66 PREPARER DATE CHECKER DATE B6.0 COMPUTATIONS /ANALYSES B6.1.5 DESIGN BASIS EVENT ACCURACY (Adbe) Continued F or unit 3: Annp:
- d. 0.43D0 Anms:= -+0.74 8 l AnlTs:- = -0.233 D
= - 0.215 mA (From base Calc.) =h 0.373 mA =E0.116mA B6.1.6 COMBINED ACCIDENT AND SEISMIC ACCURACY (Aas) Aas = Aa + Se For unit 2: Anm = *- 0,43 n AnrS := b 0.62 n Anrs:-= t 0.233 Q For unit 3: AnTE := h 0.43 n An.s,:= 4 0.748 n ATS..*= b 0.233 n = - 0.215 mA (From base Calc.) =
- 0.309 mA
=I. 0.116 mA = ; 0.215 mA (From base Calc.) = 0.373mA =+/-0.116mA B6.1.7 COMPONENT ACCEPTANCE BAND (Ab) Ab =N/A AbIs :=:E0.24 (2 AbTs5-= 4-0.214 (2 = N/A = 0.12mA =:h 0.107 mA =:E: 1.2 °F = +/-.0 IF = +0.03 V = +0.027 V
lpart of BFN TS-447 RAI Enclosure 2 l Appendix B CALCULATION NUMBER REV. NO. SHEET NO. ED-Q2069-890080 4 50 of 66 PREPARER DATE CHECKER DATE B6.0 COMPUTATIONS / ANALYSES B6.2 TIS LOOP (I`E AND TIS) ACCURACY CALCULATIONS: B6.2.1 NORMAL MEASURABLE ACCURACY Anf Anf= Normal Inst. Errors at the time of cal. (NE) + Test Equip Errors (CE) LAnf = + Anfns For unit 2: LAnf = L 0.62 0. - 0.309 mA = i 0.077 V 4 For unit 3: LAnf = +/- 0.748 0. E 0.373 mA = 4 0.093 V = 4 2.9 OF =:3.5 OF B6.2.2 NORMAL ACCURACY An An = Anf COMBINED WITHJ UNMEASURABLE ERRORS LAn = i vr Anfm 2 + Anfns2 For unit 2:LAn =
- sr 0.432 + 0.62 2
= +/- 0.755 0. =+/-0.377 mA =i Forunit3:LAn = +/- vr 0.432+0.7482 =+0.863 Q. =+/-0.43 mA 1: 0.094 V h 0.105 V = -4.1 °F B6.2.3 SEISMIC ACCURACY (As) As = Normal accuracy (An) + Seismic contributions For Unit 2: LAs = + 0.755 D. = +0.377 mA For Unit 3: LAs = + 0.863 n. = 40.43 mA =*:0.094V =:L 3.6 °F = 4 0.105 V = - 4.1 OF
part of BFN TS-447 RAI Enclosure 2 Appendix B CALCULATION NUMBER REV. NO. SHEET NO. ED-Q2069-890080 I 4 51 of 66 PREPARER DATE CHECKER DATE B6.0 COMPUTATIONS I ANALYSES B6.2.4 ACCIDENT ACCURACY LAa LAa is An plus accident contributions For Unit 2: LAa = L 0.755 n. = +/-0.377 mA For Unit 3: LAa = E 0.863 n. = :to.43 mA B6.2.5 DESIGN BASIS EVENT ACCURACY (Adbe) Since Adbe is equal to the larger of Aa and As For Unit 2: LAdbe = + 0.755 0. = +/-0.377 mA For Unit 3: LAdbe = 4 0.863 0. = +/-0.43 mA =d:0.094V = + 0.105 V = 0.094V =+/-0.105 V = 3.6OF =*4.1 IF =+3.6IF = 4.1 °F = 4 3.6 °F =44.1 °F B6.2.6 COMBINED ACCIDENT AND SEISMIC ACCURACY (Aas) LAas = Aa + Se For Unit 2: LAas = t 0.755 Q. =O.377 mA = 0.094 V For Unit 3: LAas = 0.863 0. =10.43 mA =h 0.105 V B6.2.7 LOOP ACCEPTANCE BAND Ab LAb =t0.12mA =; 0.24 0. =I 1.2°F =40.03 V
lpart of BFN TS-447 RAI Enclosure 2 l Appendix B CALCULATION NUMBER REV. NO. SHEET NO. ED-Q2069-890080 1 4 52 of 66 PREPARER DATE CHECKER DATE B6.0 COMPUTATIONS / ANALYSES B6.3 TS LOOP (TE, TIS, TS) ACCURACY CALCULATIONS: B6.3.1 NORMAL MEASURABLE ACCURACY Anf Anf = Normal Inst. Errors at the time of cal. (NE) + Test Equip Errors (CE) LAnif =, Afs 2 + Anf s2 For Unit 2: LAnf =+ -10.3Q92+F.l16 2
+ 0.33 mA
0.662 n. =+ 0.083 V For Unit 3: LAnf =+/- r0.3732+ 0.1162 =+/-0.39lmA=:h0.784n. =+/-O0.098V -=dz3.7 IF B6.3.2 NORMAL ACCURACY An An = Anf COMBINED WITH UNMEASURABLE ERRORS LAn =Lf 2Ad nf2 + Anffs 2 For Unit 2: LAn = I I 0.2152 + O.3092 + 0.1162 =:-i0.394rmA =.E0.7900 =n o.099V = k3.7°F For Unit 3: LAn =1 -r 0.2152 + 0.3732 + 0.1162 = + 0.446 mA =.+0.894 n =+40.112 V =+/-::4.2 °P
lpart of BENTS-447 RAI Enclosure 2 Appendix B CALCULATION NUMBER REV. NO. SHEET NO. ED-Q2069-890080 4 53 of 66 PREPARER DATE CHECKER DATE B6.0 COMPUTATIONS / ANALYSES B6.3.3 SEISMIC ACCURACY (As) As = Normal accuracy (An) + Seismic contributions For unit 2: LAs = + 0.394 mA =A.-0.790 n For unit 3: LAs = + 0.446 mA =.:0.894 n =0.099 V = +0.112V = 4-3.7 IF = +/-4.2 IF B6.3.4 ACCIDENT ACCURACY LAa LAa is An plus accident contributions For unit 2: LAa = A 0.394 mA =A0.790 Q For unit 3: LAa = 4 0.446 mA =.d0.894 n =40.099V = 4- 0.1 12 V = L 3.7 °F =44.2 IF B6.3.5 DESIGN BASIS EVENT ACCURACY (Adbe) Since Adbe is equal to the larger ofAa and As For unit 2: LAdbe = h 0.394 mA =.:0.790 n For unit 3: LAdbe = + 0.446 mA =.E0.894 n =0.099oV =:0.112V B6.3.6 COMBINED ACCIDENT AND SEISMIC ACCURACY (Aas) LAas = Aa + Se For unit 2: LAas = 4 0.394 mA =A.0.790 Q = 4 0.099 V Forunit3: LAas =:h0.446 mA =.A0.894 n =40.112V = 4 3.7 IF = 4 4.2 IF = 4 3.7 °F = - 4.2 OF
part of BFN TS-447 RAI Enclosure 2 Appendix B CALCULATION NUMBER REV. NO. SHEET NO. ED-Q2069-890080 4 54 of 66 PREPARER DATE l CHECKER DATE 36.3.7 LOOP ACCEPTANCE BAND Abwsrrs LAb = -fAi~s + AbTs2 1 [0.122+0.1072 m =40.161mA=0.323n. =4-1.5°F =I0.041 V B6.4 Setpoint (SP) of unit 2 and unit 3 TS The setpoint must satisfy the following: Therefore SP < AV + Anf For unit 2: SP < 200 - 2.9 = 197.1 ° F Forunit3: SP< 200 -3.5 = 196.5 IF Therefore, for both units, the Setpoint is kept the same as the existing of SP=189°F B6.5 Setpoint (SP) of TIS for Unit 2 The setpoint must satisfyr the following: Therefore SP < AV + Anf SP< 188 - 2.9 = 185.1 I F Therefore the Setpoint is kept the same as the existing of SP = 185 OF B6.6 Setpoint (SP) of TIS for Unit 3 The setpoint must satisfy the following: Therefore SP < AV + Anf SP < 201 - 3.5 = 197.5 0 F Therefore the Setpoint is kept the same as the existing of SP=197°F
part of BFN TS-447 RAI Enclosure 2 Appendix B CALCULATION NUMBER REV. NO. SHEET NO. ED-Q2069-890080 4 55 of 66 PREPARER DATE CHECKER DATE B6.0 COMPUTATIONS I ANALYSES B6.7 Plant Operations Parameters Allowable Value (AV) Per reference 1, the allowable value is: AV = SP 4 Anf AV, > 189 + 2.9 = 191.9 °F for unit 2 MSIV Isolation AV,= 200 IF AVU > 189 + 3.5 = 192.5 °F for unit 3 MSIV Isolation AV,= 200 OF AVU > 185 + 2.9 = 187.3 °F forUnit 2 RWCU Isolation AV,= 188 OF AV. > 197 + 3.5 = 200.5 °F for Unit 3 RWCU Isolation AV,= 201 OF
lpart of BFN TS-447 RAI Enclosure 2 Appendix C CALCULATION NUMBER l REV. NO. SHEET NO. ED-Q0069-890080 I 7 12 of 30 PREPARER DATE CHECKER DATE 7.0 Computations and Analyses 7.1 Temperature Component Analyses 1-TE-69-834A/BICID,.835AJBICID, -836AJ81C1D, -B37AIBIC/D, -835AIBIC/D (from body of calculation): ReTE. +/-0.43 n) i 2.0°F Normal Measurable Accuracy: Anf - = N/A Normal Accuracy: AnTE =Rear = i2.0°F Seismic Accuracy: As TE AnT = i2.0 0 F Accident Accuracy: AaTE = An-E i2.0°F Combined Seismic and Accident Accuracy: AasTE = As87 = +/- 2.0 °F 1-TiST69-834AJB/C/D, 835AIB/CID, -836AIBICID, -837AJB/CID, -83BAIB/CID (from Appendix B): SPAN = 1 50"F Rens. +/-0.75% SPAN +/- +/-1.2 °F TNens. +/-0.015% SPAN / Fx (104-60) +/- 1.0°F ICTens. Rens +/- 1.2 OF ICTensjo. Re-ns x 2.11 n 150 IF = +/- 0.24 f Abms. Rens +/- i1.2°F Normal Measurable Accuracy: Anfns = +/-(Rens2 + TNens2 + ICTens2 + Abns2)112 Anfrns = +/- 2.3 °F Normal Accuracy: AnIns = Anfns = i2.3eF Seismic Accuracy: Asns = Anns = +/-2.30F Accident Accuracy: Aans = AnTis = i2.3°F Combined Seismic and Accident Accuracy. Aasns = As-s = +/-2.3°F
lpart of BFN TS-447 RAI Enclosure 2l Appendix C CALCULATION NUMBER l REV. NO. SHEET NO. ED-Q0069-890080 1 7 1 13 of 30 PREPARER DATE CHECKER DATE 7.0 Computations and Analyses (continued) 7.1 Temperature Component Analyses (continued) 1-TS-1-17AAB/CID (from Appendbc B): SPAN = 150°F ReTs. ICTeTS" ICTeTs v. Abrs. +/-0.2% SPAN ReTs ReTsx4V/1500 F Selected >= ReTs +/- 0.3 OF = +/-0.3OF +/- 0.008 V +/- 1.0 OF Normal Measurable Accuracy: AnfTs = +/-(Res 2 + ICTeTs2 + AbTs) AnfTs = +/- 1.1 °F Normal Accuracy: AnTs = AnfTs = 1.1 °F Seismic Accuracy: ASTS= AnTs -+/-1.1 °F Accident Accuracy: AaTs = Ants = +/- 1.1 °F Combined Seismic and Accident Accuracy. Aas = A8TS = +/- 1.1 °F
lpart of BFN TS-447 RAT Enclosure 2 Appendix C CALCULATION NUMBER REV. NO. SHEET NO. ED-Q0069-890080 I 7 14 of 30 PREPARER DATE CHECKER DATE 7.0 Computations and Analyses (continued) 7.2 Temperature Loop Accuracies For RWCU Isolation (TE-TIS): NORMAL MEASURABLE ACCURACY: LAnfns = Alfns LAnf1n5 = +/- 2.3 OF NORMAL ACCURACY: LAnns = +/- (AnTE2 +AnS2)1 LAnns = +/-3.1 °F SEISMIC ACCURACY: LAsns = I-AnThs LAs-,s = +/- 3.1 OF ACCIDENT ACCURACY: LAans = LAnns LAans = +/-3.1 °F DESIGN BASIS EVENT ACCURACY: LAdbe-ns is the greater of LAs-ns and LAans LAdbens = +/- 3.1 OF SEISMIC & ACCIDENT ACCURACY: LAasns = LAns LAasns = +/-3.1 °F ACCEPTANCE BAND: LAbns = Abns LAbns = +/-1.2°F
lpart of BFN TS-447 RAI Enclosure 2 Appendix C CALCULATION NUMBER REV. NO. SHEET NO. ED-Q0069-890080 I 7 15 of 30 PREPARER DATE CHECKER DATE 7.0 Computations and Analyses (continued) 7.2 Temperature Loop Accuracies For MS Isolation (TE-TIS-TS): NORMAL MEASURABLE ACCURACY: LAnfTs = +/- (Ants + Ans2 )11 2 LAnfTs = +/-2.6'F NORMAL ACCURACY: LAnTs = +/- (Anre2 + Aftns2 + An.12 LAnTs. +/- 3.2 OF SEISMIC ACCURACY: LAsTs = LAnrs LASTs +/-3.2°F ACCIDENT ACCURACY: LAaTs = LAnrs IAaTs = +/-3.2 °F DESIGN BASIS EVENT ACCURACY: LAdbers Is the greater of LAsTs and LAaTr LAdbens = +/- 3.2 °F SEISMIC & ACCIDENT ACCURACY: LAasTs = LAnTs LAaSTS = +/- 3.2 °F ACCEPTANCE BAND: LAbTS = +/- (Abs + AS 2)1/2 LAbTS = +/- 1.6 °F
Ipart of BFN TS-447 RAI Enclosure 2 Appendix C CALCULATION NUMBER l REV. NO. SHEET NO. ED-Q0069-890080 I 7 1 16 of 30 PREPARER DATE CHECKER DATE 7.0 Computations and Analyses (continued) 7.3 Plant Operations Parameters 7.3.1 1-TIS-069-0834AIBICID SETPOINT: Per reference 1, the selected setpoint must satisfy the following criteria: LOL + LAdbe S SP 5 UAL - LAdbe 180+3.1 SPs205-3.1 183.1 s SP 5 201.9 Therefore, the selected setpoint of 197°F is acceptable. MARGIN: Per reference 1, margin Is defined by the following equation: MuAL w UAL - (SP + LAdbe) MLOL = (SP + LAdbe) - LOL MUAL = 205 - (197 + 3.1) MLOL = (197 - 3.1) - 180 MUAL = 4.90F MLOL = 13.9°F ALLOWABLE VALUE: Per reference 1, the allowable value must satisfy the following criteria: SP + LAnf s AV s UAL - (LAdbe - LAnf) 197 + 2.3: SAV:s 205 - (3.1 -2.3) 199.3 5 AV 5 204.2 Therefore, the technical specification allowable value of 201 °F Is acceptable. 7.3.2 1-TS-001-0017AIB/CID SETPOINT: Per reference 1, the selected setpoint must satisfy the following criteria: LOL+ILAdbeSSP:UAL-LAdbe 180 + 3.2 5 SP 5 205 - 3.2 183.2SSP5201.8 Therefore, the selected setpoint of 189°F Is acceptable. MARGIN: Per reference 1, margin Is defined by the following equation: MuAL = UAL - (SP + LAdbe) MLOL = (SP + LAdbe) - LOL MuAL = 205- (189 + 3.2) MLOL = (189 - 3.2)- 180 MuAL= 12.8°F MLOL = 5.8°F ALLOWABLE VALUE: Per reference 1, the allowable value must satisfy the following criteria: SP + LAnf S AV5 sUAL - (LAdbe -LAnf) 189+ 2.6 SAVS 205 - (3.2 - 2.6) 191.6 sAV! s204.4 Therefore, the technical specification allowable value of 2000F Is acceptable.
Part of BFN TS-447 RA! Enclosure 2 Appendix C CALCULATION NUMBER REV. NO. SHEET NO. ED-QO069-890080 I 7 17 of 30 PREPARER DATE CHECKER DATE 7.0 Computations and Analyses (continued) 7.3 Plant Operations Parameters (continued) 7.3.3 1-TIS-069-0835AIB/CID SETPOINT: Per reference 1, the selected setpolnt must satisfy the following criteria: LOL + LAdbe 5 SP s UAL - LAdbe 100+3.1 sSPS 140-3.1 103.1 i SPS 136.9 Therefore, the selected setpoint of 131 °F Is acceptable. MARGIN: Per reference 1, margin is defined by the following equation: MuAL = UAL - (SP + Lbe) MLOL = (SP + LAdbe) - LOL MuAL = 140 - (131 + 3.1) MLOL = (131 - 3.1) - 100 MUAL = 5.9°F MLOL = 27.90F ALLOWABLE VALUE: Per reference 1, the allowable value must satisfy the following criteria: SP + LAnf S AV S UAL - (LAdbe - LAnf) 131 + 2.3:5 AV 5 140 - (3.1 - 2.3) 133.35 AVS 139.2 Therefore, the technical specofication allowable value of 135°F is acceptable. 7.3.4 1-TIS-069-0B36AIBICID SETPOINT: Per reference 1, the selected setpolnt must satisfy the following criteria: LOL + LAdbe S SP: SUAL - LAdbe 130 + 3.1 5 SP (no upper analytical limit) 133.1 s SP Therefore, the selected setpoint of 148°F is acceptable. MARGIN: Per reference 1, margin Is defined by the following equation: MUAL= UAL - (SP + LAdbe) MLOL = (SP + LAdbe) - LOL MUAL N/A MLL= (148 -3.1) -130 MUAL =NIA MLOL = 14.9°F ALLOWABLE VALUE: Per reference 1, the allowable value must satisfy the following criteria: SP + LAnf s AV s UAL - (LAdbe - LAnf) 148 + 2.3 5 AV (no upper analytical limit) 150.3 5 AV Therefore, the technical specification allowable value of 1520F Is acceptable.
part of BFN TS-447 RAI Enclosure 2 Appendix C CALCULATION NUMBER l REV. NO. l SHEET NO. ED-Q0069-890080 I 7 18 of 30 PREPARER DATE CHECKER DATE 7.0 Computations and Analyses (continued) 7.3 Plant Operations Parameters (continued) 7.3.5 1-TIS-069-0837ANB/CID SETPOINT: Per reference 1, the selected setpoint must satisfy the following criteria: LOL + LAdbe5 sSP5 sUAL - LAdbe 130 + 3.1 s SP (no upper analytical limit) 133.1 s SP Therefore, the selected setpolnt of 1 48°F is acceptable. MARGIN: Per reference 1, margin Is defined by the following equation: MUAL = UAL - (SP + LAdbe) MLOL = (SP + LAdbe) - LOL MuAL = N/A MLOL = (148 -3.1) - 130 MUAL = NA MLOL = 14.90F ALLOWABLE VALUE: Per reference 1, the allowable value must satisfy the following criteria: SP + LAnf s AV s UAL - (IAdbe - i-Anf) 148 + 2.3 5 AV (no upper analytical limit) 150.3 sAV Therefore, the technical specification allowable value of 1 52°F Is acceptable. 7.3.6 1-TIS-069-"838NJB/CID SETPOINT: Per reference 1,the selected setpoint must satisfy the following criteria: LOL + LAdbe SP:5 UAL - LAdbe 135 +3.1 sSP5175-3.1 138.1 sSP: s171.9 Therefore, the selected setpoint of 139°F Is acceptable. MARGIN: Per reference 1, margin Is defined by the following equation: MuAL = UAL - (SP + LAdbe) MLOL = (SP + LAdbe) - LOL MUL 2175 - (139 + 3.1) MLOL = (139 3.1) - 135 MuAL = 32.9°F MLOL = 0.9°F ALLOWABLE VALUE. Per reference 1, the allowable value must satisfy the following criteria: SP + iAnf s AV s UAL - (LAdbe - LAnf) 139 + 2.3 S AV s 175 - (3.1 - 2.3) 141.3:s AV s 174.2 Therefore, the technical specification allowable value of 143°F is acceptable.
lpart of BFN TS-447 RAI Enclosure 2 l ANALYSIS OF INSTRUMENT LOOPS 2/3-T-69-835A, B, C,D; 213-T-69-836AB,C,D; 2/3-T-69-837AB,C,D; and 213-T-69-838A, B, C, D 1.0 Purpose The purpose of this Appendix is to document the applicability of the following list of instruments to have a calibration cycle of 24 +25% months. 2/3-T-69-835 A, B, C, D 2/3-T-69-836 A, B, C, D 2/3-T-69-837 A, B, C, D and 213-T-69-838 A, B, C, D 2.0 Methodology This Appendix contains a summary of instrument accuracies for the subject instruments and loops. The methodology utilized for the evaluation of instrument and loop uncertainties in this Appendix is identical to that used In the body of this calculation. 3.0 Assumptions I Requirements There are no unverified assumptions in this Appendix. 4.0 References The references used in this Appendix refer to the references from Section 3 and Appendix B of this calculation. Additional references needed to support the analysis of this Appendix are numbered starting from the next numerical number and are listed belowu. Ref.# DDI Att# Reference Y/N 72 Y DCN 60183 5.0 Loop Component List: All Instruments for unit 2 and 3, which are called out In section 1.0 of this appendix. 6.0 Component Data: All component data Is given In the respective sections. Setpolnts, allowable values, lower operational limit and upper analytical limits are given in the next page.
part of BEN TS-447 RA! Enclosure 2 6.0 Component Data: Setpoints, Allowable value and Analytical Limits: Unit 2 Tag Location/ EQ room Setpoint in OF AV In °F LOL in OF UAL In OF Ref. 835 AB,C,D PPTR 8 131 135 120 140 43,44,6 836 A,B,C,D PR-A 10 148 152 130 N/A 43,44,7 837 A,B,C,D PR-B 10 148 152 130 N/A 43,44,7 838 AB,C,D HER 11 139 143 135 160 43,44,7 Unit 3 Tag Location / EQ Room Setpoint in 'F AV in *F LOL in *F UAL in 'F Ref. 835 AB,C,D PPTR 8 131 135 120 140 42,45,5 836 A,B,C,D PR-A 10 148 152 130 N/A 42,45,7 837 AB,C,D PR-B 10 148 152 130 N/A 42,45,7 838 A.B,C,D HER 11 139 143 135 175 42,45,7
lpart of BFNTS-447 RAI Enlcosure 2 7.0 Computations and Analyses 7.1 Component Analyses 7.1.1 The Weed RTD accuracy from the body of calculation: Repeatability: ReTE +/- +/- 0.43 a - +/- 2.0 °F Normal Measurable Accuracy: AnfM-E = NWA Normal Accuracy: AnTE Re =E -2.0°F Seismic Accuracy: AsTE = AnTE = i2.0°F Accident Accuracy: AaTE =AnTE = +/-2.00F Combined Seismic and Accident Accuracy: AasTE = AsTE = +/- 2.0 F 7.1.2 The Rosemount TIS accuracy from Appendix B (Master trip unit): SPAN =150°F Rerns = +/-0.75% SPAN = +/- 1.2 °F TNens = +/-0.015% SPAN / °Fx (104-60) = +/- 1.0 °F ICTe1ns = Rens = +/-1.2°F Ab-ns = Rens = i1.2°F
lpart of BFN TS-447 RAI Enclosure 2 l 7.0 Computations and Analyses (continued) 7.2 Temperature Switch Accuracies (Master trip unit) Normal Measurable Accuracy: Anfns = +/-(Rens2 + TNe-ns2 + ICTens n + AnftTs = +/-2.3 °F Normal Accuracy: An-ns = Anfns = i2.3°F Seismic Accuracy: Asns = An-ns = +/-2.3°F Accident Accuracy: Aans = Anns = i 2.3 °F Combined Seismic and Accident Accuracy. Aas-s = As-s = i2.3 OF 7.3 Temperature Loop Accuracies For RWCU Isolation (TE-TIS): NORMAL MEASURABLE ACCURACY: LAnfns = Anflns LAnfns = +/- 2.3 °F NORMAL ACCURACY: LAnns = +/- (An-rE2 + Anns2)M2 LAnns = +/- 3.1 °F
part of BFN TS-447 RAI Enclosure 2 l 7.0 Computations and Analyses (continued) 7.3 Temperature Loop Accuracies (Continued) For RWCU Isolation (TE-TIS): SEISMIC ACCURACY: LAS1ns = LAnhns LAs-ns = +/-3.1 'F ACCIDENT ACCURACY: LAa As Its LAans = +/-3.1 'F DESIGN BASIS EVENT ACCURACY: LAdbe-ns is the greater of LAsns and LAa-ns LAdbens = +/- 3.1 'F SEISMIC & ACCIDENT ACCURACY: LAasns = LAn-ns LAasns = +/-3.1 'F ACCEPTANCE BAND: IAbbms = Abns LAbns = +/- 1.2 °F
lpart of BFN TS-447 RAI Enclosure 2 l 7.0 Computations and Analyses (continued) 7.4 Plant Operations Parameters (continued) 7.4.1 2-TIS-069-O83SABICID SETPOINT: Per reference 1, the selected setpoint must satisfy the following criteria: LOL + LAdbe s SP s UAL - LAdbe 120+3.1 SSPs 140-3.1 123.1 5 SP S 136.9 Therefore, the selected setpoint of 131'F is acceptable. MARGIN: Per reference 1, margin is defined by the following equation: MuAL = UAL - (SP + LAdbe) MLOL = (SP + LAdbe) - LOL MUAL = 140 - (131 + 3.1) MLOL = (131 -3.1) - 120 MUAL 5.9°F MLOL = 7.90F ALLOWABLE VALUE: Per reference 1, the allowable value must satisfy the following criteria: SP + LAnf s AV s UAL - (LAdbe - LAnf) 131 +2.3SAV* 140- (3.1 -2.3) 133.3 s AV s 139.2 Therefore, the technical specification allowable value of 135°F Is acceptable. 7.4.2.3-TIS-06M8S5A/BICID SETPOINT: Per reference 1, the selected selpoint must satisfy the following criteria: LOL + LAdbe s SP 5 UAL - WAdbe 120 + 3.15 SP S 140-3.1 123.1 S SP S 136.9 Therefore, the selected setpoint of 131 IF Is acceptable. MARGIN: Per reference 1, margin Is defined by the following equation: MuAL = UAL - (SP + LAdbe) MLoL = (SP + LAdbe) - LOL M =aL = 140 - (131 + 3.1) MLOL = (131 - 3.1) - 120 MUAL = 5.9°F MLOL = 7.9°F ALLOWABLE VALUE: Per reference 1, the allowable value must satisfy the following criteria: SP + LAnf s AV 5 UAL - (LAdbe-LAnf) 131 + 2.3 S AV s 140 - (3.1 - 2.3) 133.3 S AV S 139.2 Therefore, the technical specification allowable value of 135°F Is acceptable.
lpart of BFN TS-447 RAI Enclosure 2 l 7.0 Computations and Analyses (continued) 7.4 Plant Operations Parameters (continued) 7.4.3 2-TIS-0B"0838ANB/CID SETPOINT: Per reference 1, the selected setpolnt must satisfy the following criteria: LOL + LAdbe! sSP:s UAL -LAdbe 130 + 3.1 S SP (no upper analytical limit) 133.1 S SP Therefore, the selected setpoint of 148°F Is acceptable. MARGIN: Per reference 1, margin Is defined by the following equation: MUAL = UAL - (SP + LAdbe) MLOL = (SP + LAdbe) - LOL MUAL = N/A MLOL = (148 - 3.1) -130 MUAL = N/A MLOL = 14.9CF ALLOWABLE VALUE: Per reference 1, the allowable value must satisfy the following criteria: SP + LAnf S AV S UAL - (LAdbe - LAnf) 148 + 2.3 5 AV (no upper analytical limit) 150.3S AV Therefore, the technical specIfication allowable value of 1520F is acceptable. 7.4.4 3-TIS-069-0836AIB/C/D SETPOINT: Per reference 1, the selected setpoint must satisfy the following criteria: LOL+LAdbeSSPsUAL-LAdbe 130 + 3.1 s SP (no upper analytical limit) 133.1 sSP Therefore, the selected setpoint of 148°F Is acceptable. MARGIN: Per reference 1, margin is defined by the following equation: MuAL = UAL - (SP + Adbe) MLOL =(SP + LAdbe) - LOL MUAL = NIA MLOL (148 - 3.1) -130 MuAL = N/A MLOL 14.9°F ALLOWABLE VALUE: Per reference 1, the allowable value must satisfy the following criteria: SP + LAnf S AV S UAL - (LAdbe - LAnf) 148 + 2.3 S AV (no upper analytical limit) 150.35 AV Therefore, the technical specification allowable value of 1520F Is acceptable.
part of BFN TS-447 RAI Enclosure 2 Appendix D CALCULATION NUMBER REV. NO. SHEET NO. ED-Q0069-890080 - 6 8 ofS22 PREPARER DATE HECKER DATE PPEDEHK DATE 7.0 Computations and Analyses (continued) 7.4 Plant Operations Parameters (continued) 7.4.5 2-TIS-069-0837A/B1CID SETPOIWN: Per reference 1, the selected setpoint must satisfy the following criteria: LOL+LAdbe SPVUAL-LAdbe 130 + 3.1 S SP (no upper analytical limit) 133.1 SP Therefore, the selected setpoint of 148°F Is acceptable. MARGIN: Per reference 1, margin Is defined by the following equation: MUAL - UAL - (SP + LAdbe) MLOL =(SP + i-Adbe) - LOL MUAL = N/A MLOL = (148 - 3.1) - 130 MuAL = N/A MLoL 14.9°F ALLOWABLE VALUE: Per reference 1, the allowable value must satisfy the following criteria: SP + LAnf s AV s UAL - (LAdbe - LAnfl 148 + 2.3 5 AV (no upper analytical limit) 150.3 SAV Therefore, the technical specification allowable value of 152°F Is acceptable. 7.4.6 3-TIS.069-0837ANB/CID SETPOINT: Per reference 1, the selected setpoint must satisfy the following criteria: LOL + LAdbeS SPs UAL -LAdbe 130 + 3.1 5 SP (no upper analytical limit) 133.15 SP Therefore, the selected setpoint of 148°F Is acceptable. MARGIN: Per reference 1, margin is defined by the following equation: MUAL = UAL - (SP + LAdbe) MLOL = (SP + LAdbe) - LOL MUAL = iN/A MLOL = (148 -3.1) -130 MUAL = N/A MLOL = 14.9°F ALLOWABLE VALUE: Per reference 1, the allowable value must satisfy the following criteria: SP + LAnf 5 AV 5 UAL - (LAdbe - LAnf) 148 + 2.3 s AV (no upper analytical limit) 150.3 s AV Therefore, the technical specification allowable value of 1 52°F Is acceptable.
- part of BFN TS-447 R 7.0 Computations and Analyses (continued) 7.4 Plant Operations Parameters (continued) 7.4.7 2-TIS-069-0838A1B/C1D SETPOINT
Per reference 1, the selected setpoint must satisfy the following criteria: LOL + LAdbe! sSP s UAL -LAdbe 135 + 3.1 sSP5 s160- 3.1 138.15 SP5 s156.9 Therefore, the selected setpoint of 139°F is acceptable. MARGIN: Per reference 1, margin Is defined by the following equation: MuAL = UAL - (SP + WAdbe) MLOL = (SP + LAdbe) - LOL MuAL = 160 - (139 + 3.1) MLOL = (139 - 3.1) - 135 MLAL = 17.9°F MLOL = 0.90F ALLOWABLE VALUE: Per reference 1, the allowable value must satisfy the following criteria: SP + LAnf s AV s UAL - (LAdbe -. LAnf) 139+2.3sAV5160-(3.1 -2.3) 141.3!5 AV s 159.2 Therefore, the technical specification allowable value of 143°F is acceptable. 7.4.8 3-TIS-069-OB38ANBICID SETPOINT: Per reference 1, the selected setpolnt must satisfy the following criteria: LOL + LAdbe s SP 5 UAL - lAdbe 135 + 3.15 SP5 s175-3.1 138.1 5 SP5 s171.9 Therefore, the selected setpoint of 139°F is acceptable. MARGIN: Per reference 1, margin Is defined by the following equation: ML = UAL - (SP + LAdbe) MLOL = (SP + LAdbe) - LOL MVAL = 175 - (139 + 3.1) MLOL = (139 3.1) -135 MuL4 = 32.9°F MLOL = 0.9°F ALLOWABLE VALUE: Per reference 1, the allowable value must satisfy the following criteria: SP + LAnf s AV s UAL - (LAdbe - LAnf) 139 + 2.35 AV 5 175- (3.1 -2.3) 141.3sAV5 174.2 Therefore, the technical specification allowable value of 143°F Is acceptable.
lpart of BFN TS-447 RAI Enclosure 2 7.5 Setpoint and Allowable value In as From Vendor literature, reference 4, attachment 4, 120°F =118.97Qa 160°F =127.50QL 140°F =123.24Qa 180°F =131.74 Ql 200°F =135.97 Q 20°F 12 101 40= 4.27 Q2 20'F 6solo o= 4.24 Q2 20°F14otolo= 4.26 a 20IF 8 oto20 = 4.23 Q 1 IF1200o140 = 0.2135 Q 1 'Fleoto1 l = 0.212 Q1 1 'Fi4otoieo = 0.213 Q 1 'Foto200 = 0.2115 Q2 Therefore SP of 131°F = 118.97+0.2135x 11 =121.32 a2 SP of 14B IF = 123.24+0.213 x 8 =124.94 Q SP of 139 °F = 123.24-0.2135 x 1 =123.03 in AV of 135 IF = 123.24-0.2135 x 5 = 122.17 LI AV of 152 'F = 123.24 &'0.213 x12 = 125.80 Q2 AV of 143 IF = 123.24 + 0.213 x3 = 123.87 2 2.3°F = 0.212x 2.3 = 0.488 n 1.2 °F = 0.212 x 1.2 = 0.254 n
lpart of BFN TS-447 RAI Enclosure 2 QA Record O N 10ORI GINALI TVAN CALCULATION COVERSHEET/CCRIS UPDATE Page i REV 0 EDMSIRIMS NO. EDMS TYPE: £PMS ACCESSION NO fN'A for REV. 01 W81 920822 001 calculations(nuclear) % 1 4 0 4 0 4 2 9 1 0 1 CalcTitle: 1/2/3-T-69-839 A, B, C, & D Setpoint and Scaling Calculation CALC ID lg ORG PLANT 8RANCH NUMBER CUR REV NE M EEL CURREN CN NUC BFN EEB EDQ2069920474 006 007 APPCABILITY Entire calc 0 Selected pages 0 No CCRIS ChangesOU ACTION NEW O0 DELETE 0 SUPERSEDE 0 I CCRISUPDATEONLY 0 (For cal revision. CCRIS REVISION 11 RENAME 03 DUPLICATE 0 (Verifier Approval SIgnatures Not Required) boon rvlewed and no CCRIS clanges requIred) UNITS llUNIPS 1/2/3 069 1/213-TE-69-839 A B, C. D DCN.EDC.WA APPLICABLE DESIGN DOCUMENTISU CLASSIFICATION 60183 1EEB-TI-28 £ QUALITY SAFETY RELATED? UNVERIFIED SPECIAL REQUIREMENTS DESIGN OUTPUT SARFTS AFFECTED Y 3 Yes 03 NM 1! Yes li N AD/RLMGCPTONS? Yesa No[I Yes C3 No El PREPARER ID PREPARER PHONE NO PREPARI G ORG IBRANCH'I VERIFICATION METHOD NEW METHOD OF ANALYSIS Sam A. Dias 729-7958 EE______ poslo O Yes 19 No PREPARER SIGNATUE DATE CHECKER SIGNATURE DATE Sam A. Dimas '. i 04/27/2004 I VERIFIER SIGNATURE DATE APPROV NA RItal p/m/o L/io4 STATEMOMPOF PMROI WI/ABRTACIT 'v L w ra I WlV141 r I _l I I lV--ETVr5V_ 5 U V5V X Calculations were perforned to determIne the accuracy cf the subject Instrment loop(s). The determIned accuracies are compared to the requIred aoouraciesoetpodnts. safety Umibtsandtoroperational limIts and the accuracy d the loops lIsted bolow are demonstrated to be acceptable for the intended function of the Instrument loops. Loop No. 112/3-T-69-839 A, B. C, D MICROFICHE/EFICHE Yes O No a FICHE NUMBER S) U LOAD INTO EOMS AND DESTROY Q LOAD INTO EDMS AND RETURN CALCULATION TO CALCULATION UIBRARY. ADDRESS: O LOAD INTO EDMS AND RETURN CALCULATION TO: TVA 40532 107 2001) Page t of 2 NEDP-2-1[07 09fi2001]
part of BFN TS-447 RAI Enclosure 2 I Appendix A CALCULATION NUMBER REV. NO. SHEET NO. ED-P2069-920474 C7 of 19 IPREPARER DATE ICHECKER DATEI ALANALYSIS OF INSTRUMENT LOOPS 1/2/3-T-69-839A, B, C, D 1.0 Purpose The purpose of this Appendix is to document the applicability of the above instruments to have a calibration cycle of 24 +25% months to all the components (Units 1, 2, and 3) of this calculation. 2.0 Assumptilons / Requirements There are no unverified assumptions in this Appendix. 3.0 Methodology This Appendix contains a summary of instrument accuracies for the subject instruments and loops. The methodology utilized for the evaluation of Instrument and loop uncertainties in this Appendix Is Identical to that used in the body of this calculation. 4.0 References The references used in this Appendix refer to the references from Section 4 of this calculation. Additional references needed to support the analysis of this Appendix are numbered starting from the next numerical number and are listed below: Ref.# DDI Att# Reference Y/N 44 Y DCN 60183 5.0 Design Input data: All Instruments data for unit 1, 2. and 3 are listed in section 5 of this calculation. 6.0 Component AccuracIes: All component accuracies are given In the section 6.
apart of BFN TS-447 RAI Enclosure 2 7.0 Computations and Analyses 7.1 Component Analyses The Weed RTD accuracy from the body of calculation: Repeatability: RerE 0.424 fl = +/- 2.0 'F Self Heating error SHn = +/- 0.19 IF Normal Measurable Accuracy: Anf TE = N/A Normal Accuracy: AnTE = Re1E = 2.00F Seismic Accuracy: AsTE = AnE = i2.0 0F Accident Accuracy: AaTE =Al = A 2.0 0 F Combined Seismic and Accident Accuracy: AasTE = AsTE = +/- 2.0 IF
lpart of BFN TS-447 RAI Enclosure 2 7.0 Computations and Analyses (Continued) 7.2 Component Analyses (Continued) The Rosemount TIS accuracy from Appendix B of Reference 06 (Master trip unit): In Setpoint and Scaling calculation ED-Q2069-890080 Appendix B (reference 6), the field calibration data is collected and a statistical analysis is completed to derive the repeatability and drift for a period of 30 months. All the inaccuracy for the master trip unit is taken from the above calculation and they are as follows: Instrument Range = 50 °F-200 °F = 103.9 to 135.97 Qn Therefore Span = 150°F Reris. +/-0.75% SPAN +/- 1.2 °F +/- 0.254 Q TNens.. +/-0.015% SPAN J IF x (1 04-60) +/- 1.0 IF +/- 0.212 Q ICTens. Rens +/- 1.2 OF +/- 0.254.Q Ab-s. Rens +/- 1.2 °F + 0.254 f Normal Measurable Accuracy: Anf-ps = +/-(Rens2 + TNens 2 + ICTens2 + Abns 2)112 Anfns = +/- 2.3 °F Normal Accuracy: Anns = Anfns = i2.3 °F Seismic Accuracy: Asns = Anns = +/-2.3 °F Accident Accuracy: Aans = Anzs +/- 2.3 °F Combined Seismic and Accident Accuracy: Aasns = Asms = 2.3°F
part of BFN TS-447 RAI Enclosure 2 l 7.0 Computations and Analyses (Continued) 7.3 Temperature Loop Accuracies tor RWCU Isolation (TE-TIS): NORMAL MEASURABLE ACCURACY: L-fAns = Anfns LAnflns = +/- 2.3 F NORMAL ACCURACY: LAnlns = +/- (AnTE2 + Anns2)1" 2 LAnns = +/-3.1 OF SEISMIC ACCURACY: LASns = LAnlns LAsiis = +/- 3.1 OF ACCIDENT ACCURACY: LAans = LAnns LAans = +/-3.1 °F DESIGN BASIS EVENT ACCURACY: LAdbens is the greater of LAsns and LAans LAdberns = +/- 3.1 °F SEISMIC & ACCIDENT ACCURACY: LAasns = LAn-ls LAasns = +/-3.1 OF ACCEPTANCE BAND: LAb-ns = Abns LAb-ns = +/-1.2°F
Ipart of BFNTS-447 RAI Enclosure 2 Appendix A CALCULATION NUMBER PREV. NO. I SHEET NO. ED-Q2069-920474 1 7 5 of 19 PREPARER DATE CHECKER DATE 7.0 Computations and Analyses (continued) 7.4 Plant Operations Parameters 7.4.1 1-TIS-069-0B39A/B/CID SETPOINT: Per reference 1, the selected setpotnt must satisfy the following criteria: LOL + LAdbe SP s UAL - WAdbe 135+3.15SP173 -3.1 138.1 s SP 5 169.9 Therefore, the selected setpolnt of 1 66eF Is acceptable. MARGIN: Per reference 1, margin is defined by the following equatIon: MuAL = UAL - (SP + LAdbe) MLOL = (SP -LAdbe) - LOL MuAL = 173 - (166 + 3.1) MLOL = (166 - 3.1) -135 MUAL = 3.9°F MLOL = 27.90F ALLOWABLE VALUE: Per reference 1, the allowable value must satisfy the following criteria: SP + LAnf s AV 5 UAL - (LAdbe - LAnf) 166+2.35AV5173-(3.1 -2.3) 168.3 5 AVS 172.2 Therefore, the technical specIfication allowable value of 170°F is acceptable. 7.4.2 2-TIS-069-0839AIB/CJD SETPOINT: Per reference 1, the selected setpolnt must satisfy the following criteria: LOL + LAdbe 5 SP s UAL - LAdbe 135+3.1 5SP5172 -3.1 138.1 5 SP s 168.9 Therefore, the selected setpoint of 166°F is acceptable. MARGIN: Per reference 1. margin Is defined by the following equation: MUAL = UAL - (SP + LAdbe) MLOL = (SP + LAdbe) - LOL MUAL = 172 -(166 + 3.1) MLOL = (I166 -3.1) -135 MUAL = 2.9°F MLOL = 27.9 °F ALLOWABLE VALUE: Per reference 1, the allowable value must satisfy the following criteria: SP + LAnf s AV s UAL - (LAdbe - LAnf) 166 + 2.3S AV 5 172-(3.1 -2.3) 168.3 5 AV5 171.2 Therefore, the technical specification allowable value of 170°F is acceptable.
lpart of BFNTS-447 RAI Enclosure 2 l 7.0 7.4 7.4.3 Computations and Analyses (continued) Plant Operations Parameters (continued) 3-TIS-06"0839AIB/CID SETPOINT: Per reference 1, the selected setpoint must satisfy the following criteria: LOL + LAdbe5 sSP:5 UAL - LAdbe 135+3.1 5SP5173-3.1 138.1 5 SP5 s169.9 Therefore, the selected setpoint of 166IF is acceptable. MARGIN: Per reference 1, margin is defined by the following equation: MUAL = UAL -(SP + LAdbe) MLOL = (SP + LAdbe) - LOL MuAL = 173 -(166 + 3.1) MLOL = (1B66 - 3.1) - 135 MuAL = 3.9'F MLOL = 27.9°F ALLOWABLE VALUE: Per reference 1, the allowable value must satisfy the following criteria: SP + LAnf s AV s UAL - (LAdbe - LAnf) 166 + 2.3 5 AV s 173 - (3.1 - 2.3) 168.3 5 AV 5 172.2 Therefore, the technical specification allowable value of 170 IF is acceptable. 7.4.4 Setpoint and Allowable value In ls 160 °F = 127.50 Q 180'F = 131.74 fl Therefore 20 °F = 4.24 fl 1 °F = 0.212 a Therefore SP of 166 OF = 127.5+0.212x 6 AV Of 170 °F = 127.5 + 4.24/2 2.3 °F = 0.212 x 2.3 =128.772 Q = 129.62 51 = 0.488 fl =0.254 Q 1.2 °F = 0.212 x 1.2}}