ML20197C975
| ML20197C975 | |
| Person / Time | |
|---|---|
| Site: | Cook  |
| Issue date: | 11/14/1978 |
| From: | INDIANA MICHIGAN POWER CO. |
| To: | |
| Shared Package | |
| ML17331A134 | List: |
| References | |
| NUDOCS 7811210265 | |
| Download: ML20197C975 (98) | |
Text
{{#Wiki_filter:I I I I I DONALD C, COOK NUCLEAR PLANT UNIT NO 1 F n INTEGRATED LEAK RATE TEST MAY 27 -29, 1978 I I I M u f 1ll a0 D O-
D. C. COOK PLAtlT UNIT N0. 1 CONTAINMENT INTEGRATED LEAK RATE TEST MAY 27-29, 1978 TABLE OF CONTENTS SECTION PAGE 1.0 Introduction 1 2.0 Integrated Leak Race Test Acceptance Criteria 1 3.0 ILRT Test Results 3
- 4. 0 Conduct of Test 6 4.1 Organization of Test 6 4.2 Log of Times and Events 9 5.0 Test Instrumentation and Equipment 13 5.1 Instrument Specifications 13
{ 5.2 Sensor Locations 5.3 Error Analysis 15 15 5.4 Contain.nent Pressurization Apparatus 17 [ 6.0 Containment Model and Leak Rate Calculations 17 6.1 Volume Weighing Factors 18 6.2 Containment Pressure and Vapor Pressure 20
- 6. 3 Containment Temperatures 21 6.4 The Statistical Determination of the Leak Rate 21 6.5 The Upper Confidence Limit 23 7 6.6 The Leak Rate Computer Program, "ILRTEST" 25 7.0 "ILRTEST" Program Printout 27 8.0 Analysis and Interpretation of Results 35 8.1 Graphical Analysis 35 8.2 Vapor Pressure Analysis 44
~ 8.3 The Calibration of the Test Rotameter 47 8.4 ILRT Summary of Averages and Leak Test Summary 49 8.5 Parametric Case 1 Summary of Averages and Leak. Test Summary 60 8.6 Parametric Case 2 Sunmary of Averages and Leak
. Test Sunmary 65 8.7 Parametric Case 3 Summary of Averages and Leak Test Summary 70 i e
mu - TABLE OF CONTENTS
~
SECTION PAGE
- 9. 0 The Local Leak Test Program 75 9,1 Results Sunmary 75 9,2 Results of May 1978 Type B and C Test 82 10.0 References 92
[ [ [ [ M [ L ii ~ r
\
a
LIST OF TABLES TABLE PAGE 3.1 Leakage Rate Summary 3 3.2 Type C Penalty Leakage for Undrained Systems 5 4.2.1 Supplemental Test #2 Results 12 5.1 Test Instrumentation 13 6.1.1 Containment Free Volume 18 6.1.2 Containment Volume Adjust for Conditions E; ; ting During Unit 1 ILRT 19 6.1.3 Cont.ainment Volume Weighing Factors 20 6.5.1 Distribution of K Factors Used in Upper Confidence Limit Determination 24 8.1.1 Manometer Performance Analysis 36 8.2.1 Parametric Study Leak Rate Summary 46 9.1.1 Type B & C Test Results Summary 76 9.1.2 Leak Rate Test Failures 80 .- 9.1. 3 CTS Check Valve Leak Test 81
~
W
'*"9 s
M a 9 [ iii j
LIST OF FIGURES FIGURE PAGE [ 4.1.1 Organization of Pre-Test Activities 8 4.1.2 Organization of Test Activities 8 5.2.1 Containment Integrated Leak Rate Test
) Instrument Locations 16 8.1.1 Type A Test: Containment Weight Remaining vs. Time (Runs #41 .#69) 38 - 8.1.2 Supplemental Test: Containment Weight Remaining vs. Time (Runs #70 - #85) 39 8.1.3 Type A Test: Containment Pressure vs. Time J 8.1.4 (Runs #41 - #69)
Type A Test: Containment Weighted Average 40 Temperature vs. Time (Runs #41 - #69) 41 8.1.5 Type A Test: Containment Vapor Pressures vs. Time (Runs #41 - #69) 42 8.1.6 ILRT: Containment Dew Point Temperatures vs. Time (Runs #1 - #88) 43 8.3.1 Calibration of the Supplemental Test Rotameter 48 D [ [ iv E
J
1.0 INTRODUCTION
The second'(first periodic) Integrated Leak Rate Test (ILRT) for the Donald C. Cook Nuclear Plant - Unit 1 Reactor Containment was successfully completed on May 29, 1978 by members of the Indiana and flichigan Power Company and the American Electric Power Service Corporation. The ILRT was perfonned as specified in the I&M Surveillance Test Procedure 12-THP 4030.STP.202, Rev. 2. American National Standard - ANSI-N45.4-1972 " Leakage Rate Testing of Containment Structures for Nuclear Reactors", and Code of Federal Regulations 10 CFR 50 Appendix J " Primary Reactor Containment Leakage Testing for Water-Cooled Nwer Reactors" were used as guidelines for the procedure and for the associated leak rate calculations. The absolute test method was used on the 3 compartment containment model developed for both the Unit 1 and Unit 2 preoperational Integrated Leak Rate Tests. Data collected over a 14 hour period every half hour was used to calculate the normalized weight of the initial dry air mass remaining in the containment. The measured Type A leakage rate, Lam, is the slope of a straight line determined from a linear least-squares fit of the calculated normalized weight vs. time. Following the 14 hour test, a 71/2 hour supplemental test was performed by imposing a known leakage on the containment, measuring the composite leakage, and comparing it with the results with Type A leakage to verify the accuracy of the leakage measurements. 2.0 INTEGRATED LEAK RATE TEST ACCEPTANCE CRITERIA [ As per FSAR Section 5.2.1 and Unit 1 Technical Specifications, the containment allowable leakage, La, is defined as 0.25 percent by
- weight of the containnent air per 24 hours at a pressure Pa (12.0 psig). The measured leakage rate, Lam, must be demonstrated to be less than 0.75 La, (0.1875 %wt/ day) as required by 10 CFR 50 Appendix J. In addition, the accuracy of the leakage measurement must be verified by performing a supplemental test, the results of which are acceptable provided the difference between the supplemental test results and the Type A test results is within 0.25 La (0.0625 %wt/ day).
As specified in Section 5.0 of D. C. Cook Plant Surveillance Test Procedure 12-THP 4030.STP.202 and in accordance with 10 CFR 50 - Appendix J Section III A," Leakage Test Requirements, Type A Tests", the test was considered acceptable when the following had been verified: Page 1 L I )
~
2.1 The leak rate, as determined by the 95% t'pper confidence limit of the slope of the least squares 'ine, Lam /95%*, has converged to an acceptable level: Lam /95% <(0.75 La - Type C Leakage Penalty) 2.2 The duration of the Type A Test has exceeded the minimum of 12 hours and the difference between the 95% upper con-fidence limit of the leak rate, Lam /95%, and the leak rate J itself, Lam, is less than 0.25 La: (Lam /95% - Lam) <0.25 La 2.3 The changes in upper confidence level leakage, Lam /95%,
- and the measured . leakage, Lam, do not show an increasingly negative trend over the last two hours of the test.
The Supplemental Test was considered acceptable when the following had been verified: 2.4 The duration of the Supplemental Test has exceeded the minimum of 6 hours. 2.5 The sum of the imposed leak, Lo, and the leakage measured during the ILRT, Lam, is within + 0.25 La of the composite leakage, Lc, measured in the supplemental test: (Lo + Lam - 0.25 La) < Lc <(Lo + Lam + 0.25 La) ] The criteria used for this Intergrated Leak Rate Test are more stringent than the Unit 1 preoperational test criteria and - that specified in 10 CFR 50 Appendix J. Criteria 2.1 and 2.4 incorporate test commitments embodied in the response to Question 022.14 of Appendix Q of the Donald C. Cook Nuclear Plant Unit 2 FSAR. They were retrofitted to be made applicable to Unit 1 as well as Unit 2. Another change that was incorporated s 3rformance of the preoperational test was the reduction of . tion of the ILRT test period from a minimum of 24 hours to a ... n of 12 hours. Criteria 2.2 and 2.3 were added to ensure the ILni would not be - terminated in less than 24 hours unless the leak rate was converging to an acceptable value and that the number of data sets was - adequate to reduce the effects of random errors in the leak rate measurement to within 0.25 La.
- Lam /95% does not indicate division, but is notation only.
Page 2 ]
3.0 ILRT TEST RESULTS Table 3.1 Leakage Rate Summary _ Duration of Type A Test: 14 hours Duration of Supplemental Test: 7.5 hours Measured Leakage
- Allowable Leakage *
(%wt/24 hours) (%wt/24 hours) I A. ILRT ' Type A' Leak Rate, Lam -0.05686 -0.1875** B. ILRT ' Type A' 95% 0.75 La - Type C Pena _lty Leakage f Upper confidence limit =[ -0.1375 - (-0.0157)] Leak rate, Lam /95% -0.06544 =[ - 0.1718] C. Type C Penalty Leakage -0.0157 N/A D. Imposed Leak Rate, Lo -0.2177 0.5 La < La
= [0,125<[LlLoj <q < 0.25] ,,
E. Supplemental Test Composite Leakage, Lc -0.30999 N/A F. Supplemental Test Lam + Lo - Lc Correlation l Lam + Lo - Lc l < 0.25 La **
= [-0.05686 +
I (-0.2177) - (-0.30999)l
= [0.0354]
=[l Lam + Lo - Lc l < 0.0625]
I *The slope of the linear regression line computed for weight ^emaining in the containment as a function of time is negative since weight I remaining in the containment decreases as a function of time. Hence leakage out of the containment is shown as negative in Table 1.
**10 CFR 50 Appendix J test criterion tTest criterion specified by plant procedure 12-THP 4030 STP.202, Rev. 2.
ttGuideline leakage proposed in Af45 274 Draft flo.1 I I I I Page 3 I
1 As indicated in Table 3.1 above, the ILRT ' Type A' leak rate Lam (Item A) and the results of the Supplemental Test (Item F) are well within the maximum allowable limits for acceptance established per 10 CFR 50 Appendix J criteria. In addition the more stringent Criterion 2.1 has also been satisfied (Item B of Table 3.1). Item A of Table 3.1, Lam, is- the measured containment leakage after 14 hours of taking data at one-half hour int It was calculated using the " Absolute Method" on a ,9rval TotafT . ime" basis as described in American National Standard N45.4-1972. Lam is slope of the linear regression line determined from the normalized remaining weight of the initial containment dry air mass calculated for each half hour data set. Item B of Table 3.1, Lam /95%, is the 95% upper confidence limit of the leak rate. It is calculated from the variance of the slope of the least-squares line and the value of the t-distribution for a 95% confidence that Lam /95% is the upper limit of the actual , leak rate. Item C of Table 3.1, the Type C penalty leakage is calculated from the local leakage test program conducted per plant procedure 12-THP-4030 STP.203, "The il and C Leak Rate Test". The Type C penalty leakage represents the leakage of systems penetrating the containment pressure boundary that are required to be drained and vented for the Type A test, that, due to existing piping configura-tions, could not be drained and vented. The leakage of containment isolation valves associated with systems that could not be drained ( and vented for the ' Type A' test appear in Table 3.2. The total L on Table 3.2, expressed in equivalent percent weight per day, is subtracted from the allowable leakage specified for Item B in Table 3.1. Clearly, this criterion, testing Lam /95%, is more con-servative than the 10 CFR 50 Appendix J criterion, testing Lam. The use of the Type C penalty in lieu of draining the affected systems was part of commitments made to the NRC which appear formally in Appendix Q Question 022.14 of the Unit 2 FSAR. The application of the Type C penalty is also discussed in American National Standard ANS'N274 Draft No. 1. l The ' Type A' leak test was terminated after 14 hours of data collection.
- The preoperational te ts of Units 1 and 2 had been performed over much longer periods of time, 24 and 31 1/2 hours, respectively. However, !
data from both preoperational tests indicated that the leak rate was reasonably well known in considerably less time than the mini. mum test duration (24 hours) specified for the preoperational tests, On the basis of these experiences, the minimum required test duration for this ' Type A' test was reduced from 24 hours to 12 hours. However, in order to terminate.the ' Type A' test in less than 24 hours, additional criteria were added to the procedure. [ Page 4 l i
Table '3.2 Type C Penalty Leakaae For Undrained Systems Isolation Leakage Description CPN# Valves (sccm) RCDT to RCDT pumps 40 DCR-205 30 DCR-206 RC System accumulator fill lines 68 ICM-265 14 _ Refueling water line to Refueling Cavity 36 SF-151 89 SF-153 54 'l Cont. Sump Line to Waste Hold up Tanks 41 DCR-600 j) J DCR-601 NESW to and from Containment -- --- 6029 RCP Seal Water Lines 11 CS-442-1 30 12 CS-442-2 4 13 CS-442-3 5 14 CS-442-4 5 CVCS letdown and excess letdown lines 34 QCR-300 3 37 QCM-250 & -350 118 Samples Lines from Accumulators 81 ICR-5 ICR-6 10 Sample Lines from Pressurizer 66 NCR-109 & 110 5 NCR-107 & 108 28 CVCS Charging Line 35 CS-321 0 Glycol lines to and from ice condenser 86 VCR-10 & 11 377 AHU's 56 VCR-20 & 21 116 Total Type C Leakage Penalty (sccm) = 6928 Expressed in % La = 0.0629 ] Expressed in % wt/ day = 0.0157 Page 5 I
In order to tenninate the ' Type A' test after 12 hours, it would have to be demonstrated that the variance of Lam was sufficiently reduced to place the 95% upper confidence limit leakage, Lam /95%,not further than 0.25 La from Lam itself. The J difference between Items B and A on Table 1, Lam /95% - Lam = -0.0086 %wt/24 hours
= 0.03 La satisfies this criterion.
The sccond criterion to be satisfied for an early termination of the test was to demonstrate that neither Lam /95% nor Lam were showing a trend toward greater leakage in the last 4 data sets. J This is shown below: Elapsed Time Lam /95% Lam
~
12.5 -0.06861 -0.05787 13.0 -0.06750 -0.06756 13.5 -0.06652 -0.05730 J 14.0 -0.06544 -0.05686 Immediately following the successful termination of the ' Type A' test, J the Supplemental Leak Test was started. A leak rate Lo, equivalent to -0.2177 %wt/ day (Item D, Table 3.)) was imposed upon the containment
, volume through a precision rotameter. The first data collecte7 for the Supplemental Leakage detennination followed the imposition of the leak by approximately 10 minutes. Data was collected for a total of 71/2 hours in the supplemental test. The supplemental leak rate analysis is perfonned identical 1y to the ' Type A' analysis.
Item E of Tabl_e 3.1, the composite leakage,c L , is the slope of the least-squares line determined from the sucolemental test data. J Ideally, Lc would be equal to the sum of Lam and Lo, and 10 CFR 50 requires that the agreement between L c nd Lam + Lo is with 0.25 La. Item F of Table 1 shows the level of correlation to be 0.0354 %wt/ day or 0~.74 La. 7?iis suggests that the error associated with the measurement of the leak rate is skewed in a manner that would result in a measured ' Type A' leakage somewhat below the actual leakage. However, the mismatch between Lc and Lam + Lo is still only 56% of the maximum that 10 CFR 50 allows, and thus, this criterion is well satisfied. 4.0 CONDUCT OF TEST 4.1 Organization of Test The D. C. Cook Plant Perfonnance Engineering Section was responsible for the Integrated Leak Rate Test. Functions perfonned by persons involved in the test could be subdivided between pre-test and test activities. Fig. 4.1.1 and 4.1.2 illustrate the organization of pre-test and test activities, respectively. Page 6 J
Pre-Test Responsibilities Test Supervisor - Organized efforts required to ensure the readiness of Unit 1 containment systems and test instrumentation for the conduct of this test. This included arranging for instrument calibration, installation, and system channel verification, coordination of the local leak test program, and completing test prerequisites. l Instrument Technicians - Perfonned installation and channel verification
} of test instrument system.
Containment Inspection Coordinator - Organized and conducted an inspection of all accessible containment interior and exterior surfaces, penetrations and associated systems. Evaluated and reported inspection results and was responsible for initiating any corrective action required. Containment Inspection Group - Performed containment inspection. Reported to coordinator. Local Leak Test Program Group - Performed Type B and C Leak Rate Test as per plant procedure 12-THP-4030 STP.203. Responsible for initiatina corrective action as indicated by test results. Reported to Test Supervisor. Department Interfaces - Contacted as required to help satisfy test prerequisites, Test Responsibilities Test Supervisor - (1 per 12 hour shif t) Responsible for maintenance of test documentation, data inspection, and the general conduct of the test. Timekeeper / Data Coordinator - (1 per 12 hour shif t) fiaintained control
] over data collection intervals and transferred data to the computer j input format.
Data Dispatcher - (2 per 12 hou onift) Checked the transfer of data from data acquisition system tapes and data takers' sheets to the computer input format. Shuttled coding forms from test area to computer termina', loaded punched cards into card reader, and checked transfer of data from coding forms to computer printout. Data TC ^rs - (3 per 12 hour shif t) Responsible for the r ording of spec, ic test instrument readings , Keypunch Operator - (2 per 12 hour shif t) Responsible 1or punching L data onto cards from coding sheet. Assisted data dispatcher in checking transfer of data from coding forms to computer printout. ' Page 7 b
FIGURE 4.1.1 PRE-TEST ORGANIZATION 1 1 TEST SUPERVISOR I CONTAINMENT LOCAL DEPARTMENT INSTRUMENT INTERFACES INSPECTION LEAK TEST TECHNICIANS w/0PERATIONS, C0ORDINATOR PROGRAM TEST GROUP C&I, MAINT. CONTAINMENT INSPECTION GROUP I I l FIGURE 4.1.2 TEST ORGANIZATION I TEST SUPERVISOR I KEYPUNCH OPERATOR INSTRUMENT TECHNICIANS TIME KEEPER DATA COLLEC-AEPSC COMPUTER TECHNICAL SUPPORT DEPARTMENT It!TERFACES w/0PERATIONS C&I, MAINT., I TION C00R. NEW YORK / CANTON RAD PROTECTION I DATA DATA TAKERS l DISPATCHERS Page 8 I
1 AEPSC Computer Technical Support - New York / Canton - On call in case of a failure of either the data analysis program or the computer system. The AEPSC New York timesharing system was the primary system and a backup system was available at AEPSC in Canton, Ohio. Both systems were accessible by direct microwave link or back-up dial connunications. Instrument Technicians - (2 per 12 hour shif t) Responsible for maintaining all test instrumentation in a proper operating condition. Department Interfaces - Contacted as required to complete test requirements. 4.2 Log of Times and Events Having satisfactorily completed the installation and checkout of all test instrumentation, a containment inspection, the valve line-up, and all other test prerequisites and initial conditions, pressurization of the containment was initiated.
] Pressurization of the Unit 1 reactor containment began at 1510 hours ) on May 27,1978. Containmera temperatures, pressures, and vapor pressures, and ambient temperature and barometric pressure were logged on an hourly basis. Each data set collected was assigned a "Run Number" starting with Run #1 at 1610 hours.
At 0400 on May 28,1978, pressurization was terminated at a pressure of 12.64 psig. (Run #13). This would have marked the beginning of the stabilization period, and the collection of test data in half hour intervals, however it became immediately evident that the containment 1 was losing air at a very rapid rate. By 0800 the same morning the j pressure had fallen to 11.45 psig. Data collection was stopped temporarily at 0800 (Run #21). Leakage had been identified issuing from pressure instrument lines which were beino used to vent all 4 steam generator secondary sides to outside atmosphere. The venting of the secondary sides is required by the ILRT procedure to establish the steam generator and associated feedwater and steam piping inside the containment as part of the containment pressure beendary. It was immediately decided that the containment would be entered by
] the test supervisor and another engineer to investigate the source J of the leakage. This was safely achieved by slow controlled press-uriz5 tion of the lower containment airlock. Due to the relatively low pr essure in the containment (< 14.3 psig) decompression stops were no; necessary upon exiting the containment. Entry to and exit from the containment were made in accordance with Section 7.5 of ANS H45.4-1972 and plant procedures for entry into radiation areas.
', Page 9
I By 0930 on May 28, the leakage was identified. Vents on the feedwater piping were open. Clear "tygon" hose was attached to each vent and prior to the test they were being used to monitor water level in the I steam generators. The valves were closed by the test personnel, who exited from the containment by 1000 hours. Pressurization was resumed at 1014 to restore the pressure to test pressure. Half-hour data collection was resumed at 1030 (Run #22). Pressurization was terminated for the second time at 1215 on May 28. A rapid pressure decrease was still being locged at 1305 on May 28. Test personnel discovered another group of vent valves outside the containment that were improperly aligned. They were closed by 1353 I on May 28. The mis-a'ignment was traced to ambiguous instructions in the test procedure. The systems involved were illustrated on test sketches in a configuration that would result in drainino required I portions of the piping. The sketches were provided in the test procedure for 4 systems recluiring special attention for proper draining. The valves invoived, when placed I in the drain configuration, provided a direct leakage path from the inside to the outside of the containment. After the draining was completed, it was intended that the valves be set in their test configuration in I accordance with the valve line-up check-off sheets also provided in the test procedure. The test procedure did not specify that the draining operation be completed prior to completing the affected portion of the valve line-up. The operations were consequently performed out of sequence, and as a result the valves were left in the drain configuration rather than the test configuration when the test was started. When the I valves were restored to the test confiauration specified in the valve line-up check-off sheets, the containment pressure leveled off at 12.39 psig. ' The stabilization period of the test was started at 1400 hours on I May 28 (Run #29). During this period, containment temperatures, pressures, vapor pressure, and ambient temperature and barometric pressure were logged every half hour. I While reviewing the test data during stabilization, it was noted that one of the two redundant dew point hygrometers monitoring the ice condenser dew point temperatures was reading abnormally high. The high deviation I was traced back to Run #15 of the data collection. The two ice condenser hygrometers were in close agreement on Run #14, with the instruments reading 24.7 F and 26.2 F respectively. Run #15 showed readings of ~ 22.9 F and 86.4 F. The high deviation of this dew point hygrometer persisted for the duration of the test. At Run #29, it was decided that the reading taken from VPI-2 was erroneous and should no longer be entered into the data analysis computer program. The computer program is capable of accommodating the failure of one hygrometer in each compartment. Thus, beginning with Run #29, ice condenser dew point temperature was determined solely from the readings obtained from VPI-1, the other ice condenser hygrometer. An analysis of dew point hygrometer performance and its impact upon the test results is presented in Section 8.0 of this report. Page 10 J
The stabilization period of the test was declared successfully completed at 2000 hours on May 28, when the following stabilization criteria were met by Runs #33 through fal.
- 1) The change in weighted average containment temperature in each of the upper, lower and ice condenser volumes is less than 0.1 F/
hour for 4 consecutive hours.
- 2) The change in temperature indicated by each of the 46 individual containment temperature probes is less than 0.5 F/ hour for the last hour of the stabilization.
In pre-operational testing of both Unit 1 and 2, the temperature stability criteria had been waived for the ice condenser. The 60 air handling units in the ice condenser would periodically switch into an automatic defrost mode which would cause abrupt changes in the ice condenser air temperature. Prior to the start of this test, a study of this problem was made. The solution was to temporarily modify the air handler unit controls to enable selective manual defrosting from outside the containment. A defrost schedule was implemented that would mitigate the effects of the defrost cycle. Run #41 marked the beginning of the ' Type A' test. Preliminary leakage calculations performed for Runs #29 through #41 during the stabilization
- period had indicated that the ' Type A' test leakage criterion had already been satisfied. It would now simply be a matter of continuing half-hour i data collection intervals until the minimum time requirement of 12 hours and the other self-imposed test criteria had been met. Af ter 14 hours of ' Type A' test data collection, the test was considered successfully terminated with Run #69 at 1000 hours on May 29, 1978.
It is noted here that one ice condenser dew point reading from VPI-l was rejected at Run #65 and the average value of Runs #64 and #66 were used in its place. The reading das spuriously high. Immediately following Run f69 of the data collection, a leak rate was imposed on the containment through a calibrated rotameter. The rotameter I was supplied with calibration data corrected to an inlet pressure of 14.7 psia and an air temperature of 70 F. The value of the imposed leak g was corrected to standard cubic feet per minute for the actual temperature l and pressure conditions. The corrected value of the imposed leak rate was determined to be 3.39 scfm. The average flow rate was also corrected for a momentary interruption l during the test, while a Radiation Protection technician installed an l in-line air sample bottle to obtain an air sample as required by plant procedures. At Run #85, 1800 hours on May 29, 1978, the Supplemental Test was terminated. The test had indicated a satisfactory degree of correlation with the J results of the ' Type A' test. It is noted here that one ice condenser dew point reading was rejected at Run #77 and the average of Runs #76 and #78 were used in its place. The reading was spuriously high. Page 11
Following the termination of the Supplemental Test a 3-run
' mini-test' was conducted (Runs -#86-#88) at a slightly reduced imposed leak rate. The test was perfonned in an identical fashion to the supplemental test It was intended to act as a check of both the sensitivity of leak test instrumentation B and the calibration of the leak test rotameter, The results 5 of the 'second' supplemental test are shown below.
Table 4.2.1 Measured Leakage Supplemental Test #2 Resuits (%t/ day) A. Log, Imposed Leak -0.1882 B. Lc2, Composite Leak -0.21832 C. -0.2450 D. Lam +Lo2={-0.1882+(-0.05686)] Correlation [(Lam + Lo2) - Lc2)] -0.0267 The correlation of this test is also within + 0.25 La (1 0.0625 %wt/ day). However, the 95% upper confidence limit for Lc2 was -1.04922 %wt/ day, which is due to the small number of data sets collected in this test. The significance of the results of the second supplemental test and the correlation obtained is therefore statistically of very little value. l On May 30, 1978, members of D. C. Cook Plant management staff and Performance Engineering Section met with the Nuclear Regulatory i Commission Regional Test Inspector who, af ter observing the conduct of the leak rate test, and reviewing the test procedure and data, identified no items of non-compliance or deviations. I l l l 1 J ] l Page 12
)
5.0 TEST INSTRUMENTATION AND EQUIPMENT
. Table 5.1 Test Instrumentation ITEM MANUFACTURER TYPE MODEL RANGE ACCURACY TEST ID.
PU-l, PU-2 Pressure +0.01% F.S. PL-1, PL-2 Measuring Quartz .0001 psi PI-1, PI-2 Instrument Mensor Manometer 10100-001 0-30 psia Resolution PATM
) Temperature 1000 R TS-4233 -B Upper Cont. 0-100 F ETR-101 thru J Sensors / Hycal Platinum ESD-9050-A Ice Cond. 0-50 mv ETR-146 and Bridge Engineering RTD's With +0.06 F Ambient Matched Temperatu re Modular Linearizinij Lower Cont. 0-1200F Bridges 0- 60mv Dew Point VPU-l, VPU-2 Temperatu re Mirror 992 (4) VPL-1, VPL-2 Instrument Cambridge Surface 660 (2) -100 to + 100 F +0.05#F VPI-1, VPI-2 Temperature Readout (Temp, and -+0.01%
Reading Dew Point Data +0.005% Temperature) Fluke logger 2240A 0-400 mv -Span N/A Supplementa' Leak Test 0.6 - 6.0 scfm Flowmeter Brooks Ro tame ter R-8M-25-4 0 14.7 psia, 70 F + 11 F.S. N/A Supplementa' Leak Test Pressure Bourdon Gage Heise Tube CCM 0 - 30 psig + 0.1 % F . S . N/A 5.1 Instrument Spe_cifications
)
J The instrumentation package ied during the ILRT is shown in Table 5.1. Each of the in truments shown here was supplied with calibration performed within 6 months of the test data and traceable to the National Bureau of Standards. Calibration conversion formulas and corrections were preprogrammed into the leak rate computer program to allow direct input of all pressure, temperature and dew point temperature readings. Page 13
Two precision Mensor Quartz manometers were used for redundant measurement of the pressure in each of the upper, lower, and ice condenser compartments of the containment. A seventh was used to monitor atmospheric pressure during the test. The three containment compartments were instrumented with a total of forty-six (46) 1000 platinum RTD sensors. The upper, lower, and ice condenser compartments contained 15, 24, and 7 sensors respectively. Each sensor is located to represent the temperature of a unique sub-volume within its compartment. The sub-volumes collectively represent the total volume of their respective compartment. Each RTD reading is converted in the leak rate computer program to temperature in degrees
) Fahrenheit. Each temperature is weighted by the fraction of the total
) compartment volume contained in the sub-volume the RTD represents. The sum of the weighted temperatures in each compartment is the weighted average temperature of that compartment.
The temperature system used for this test is nearly identical to the system used in the Unit 2 preoperational ILRT. The only difference is
} the calibrated range of the lower containment RTD's was changed from
) 0-100 F to 0-120 F in anticipation of the possibility of local ' hot spots' inside the lower compartment. Both the 0-100 F range and 0-120 F range RTD's have a temperature coefficient of 0.00385 ohms / ohm / C and a 2 F/mv linearized readout (0-100 F + 0-50 my and 0-120 F 60 mv). The overall error associated with the temperature monitoring system was not significantly affected by this change. This system, manufactured by Hycal, replaced the system used for the Unit 1 Preoperational ILRT, a system using 23300 copper RTD's and matching bridge circuits, manufactured by Rosemount. The Hycal system was found to be more durable and as accurate as the original Rosemount system.
Six Cambridge Dew Point Hygrometers were used for monitoring compartment dew point temperatures for the detennination of vapor pressure in the leak rate computer program. They provided two measurements of dew point in the lower containment and redundant upper containment and ice condenser dew points.
- The Unit 1 and Unit 2 preoperational tests used only 4 hygrometers, 2 in the lower volume and one in both the upper and ice condenser volumes.
For this test, two hygrometers were added for the upper and ice condenser volumes. The original 4 hygrometers are the Model #992 dew point hygrometers used in the Unit 1 and Unit 2 preoperational tests. The 2 new Model #660 bygrometers are improved and more compact than the Model
#992. They all operate on the same principle. The air sample is drawn through instrument lines across a mirrored surface of which the temperature is controlled by an optical feedback circuit to precisely the point at which a dew (or frost) appears. The mirror temperature is measured by a platinum RTD imbedded in the body of the mirror. The sensor and control units were located inside the lower containment volume so that the samples would be maintained at the containment pressure. The error associated with each individual dew point measurement is + 0.5 F. The addition of l
Page 14
redundant measurements did not significantly affect the error of the overall dew point temperature measurement system. During the course of the test, VPI-l the Model #992 dew point
! hygrometer in the Ice Condenser failed. The failure was traced l to contamination of the mirror surface with dust, which placed 5 a film on the mirror that disrupted the optical control of the mirror temperature. This is discussed further in Section 8.0 of this ' report.
A Brooks rotameter was used in the Supplemental test to measure and maintain a constant flow rate for the imposed leak. It was calibrated in the range of 0.6 to 6 scfm at 14.7 psia and 70 F with an accuracy of + 1.0% of Full Scale. The actual inlet I temperature and presiIure for the supplemental test were 73oF and 17.8 psia. The temperature was measured using ETR-133 which is in close proximity to the end of rotameter inlet line inside I the lower containment. Pressure was mecsured at the inlet to the rotameter itself using a 0-30 psia Heise gage. The temperature and pressure readings were used to correct the indicated rotameter I readings to standard conditions using the following relationship: 530 PGage + Patm l Wcorr=WindXT 460 + TETR-133 X 14 7 Wcorr l = Corrected rotameter flow in scfm Wind = indicated rotameter flow in cfm TETR-133= rotameter inlet temperature, F Patm = Atmospheric pressure, psia 5.2 Sensor Locations The locations of the sensors used for this test were identical to I the locations originally specified for the Unit I and Unit 2 Pre-operational ILRT's Fig 5.2.1 (MSK-78C) shows the locations in section views of the containment. 5.3 Error Analysis The inaccuracies associated with the use of the test instru-mentation package used in the Unit 2 Preoperational ILRT in measurement of the containment leakage rate was detennined to be.+_ 0.076 La. A copy of the analysis calculation is contained in the Unit 2 Preoperational Intergrated Leak Rate Test Report. In terms of the impact on this error analysis only insignificant differences exist between the instrumentation package used in J Unit 2 and the package used in this test. The error anal.ysis i and the + 0.076 La result obtained for the Unit 2 Preoperational Page 15
.._i.......... ,
a m 4.M11).1dpLOJidllil!4MyMii!< mm em !%W93 ihn il . m weh iy p, e. n%auouzmytuunndu .mmmmta e .. o @ N NhdwOkMgh,p,,-l. [ ! II I"I I! .j! h s n si khhhhh 5 a n o n u . - ts . I i' ' N Eli.* s A,-l
, $ i, i 2 y !!,"m' of :p B ; ,
; a : 4 .a [ntt i m f',
t
, l 4,
~
f ._
'e .
tP
$ q::flp i.
-kj 'g i Mi c
ii , imj 47
- , ; l .il
{ {ndri' l. f - ~ ~j{
; g s f
l . l f; e ,
, ;i.;.
y , L4_ ; i _; z-3_. ;__g l ( -
- n. !
. 1 *m u ,
i 2 s il * - u C I 4 ___?__._______ @ 5 l '
/,2-~[
i , , ED
\(\ ,
1 j4 E:S i . I i li w ,
- th ! i!M, T i .
t l a [- l ten t , .. , ,
;- uu , , I,I .7 3 s
- sa a 5 .
=
5- *l
%j 4'
- f -
-L't xx m g ,7 /
[ s < , W , 1
,' e
~,
'Q)) < c
/
i
~
'*q l ,/
!g !
E l .
.q, 7=- q lql w NN (. ,
) < ,g
~~=.I
- .=
= ;=;55;
.[' = =&s l 2
_ == 3- _____ l 4 *
)n..N(q ;
y'Q
~
l +p - '
.sm / A . ,n, w .
] % 7 %, x,> W J :- x
~
i - -
~
t 8 . 8 - t 1 :. t l Paae 16
)
- ILRT is considered to be also representative of the modified instrumentation package used in this test.
5.4 Containment Pressurization Apparatus As in the Unit 1 and Unit 2 Preoperational tests, the plant air system, in conjunction with test pressurization filters and driers, were used for pressurizing the containment. The g air enters the containment at approximately ambient temperature g and a dew point of approximately -20 F. The air enters the containment through a spare penetration in the upper volume. A valve is provided at the penetration outside the containment, where the air line can be isolated and closed with a blank flange. 6.0 Containment Model and Leak Rate Calculations
, The containment leak rate calculations are performed by the "cbsolute" g method on a " total time" basis as described in ANS-N45.4-1972. The containment design pressure is 12.0 psig and allowable leakage (0.75 La) is 0.1875% wt/ day. The containment model and leakage calculations used lR to perform this test are essentially the same as the ones used in the Unit 1 and Unit 2 preoperational tests.
A 3-compartment model is employed for the calculation of the 1 containment leak rate. It was developed to accommodate the distinct and widely varied environmental conditions existing in each of the Upper, Lower and Ice Condenser Volumes. The normalized fraction of the initial containment dry air mass, Wn , is calculated on a compartmental basis by ratioing the sum of the product of each compartment's dry air density and com-E partment volume fractions as determined from data collected at 5 time t n, to the same value determined from the initial data collected at time tg. I Expressed in equation form: (pun VPun " l Wn = 1 p_ ygg U i
+ VWF L
Ln - Ln + VWF r T tun i A TLn / ( In [.(6-1)
~
boVPUO + VWF Lo - 0
+ yyy 0- o
_3 VWF.gI L I T T R_ ( Uo ( T Lo / IU - Page 17
I Where: Wn = normalized weight remaining in containment at time tn(dimensionless) ft-lbs R = gas constant for dry air = 53.34 lbm 'F (The I/R factors cancel.) VWF = Volume Weighting Factor (Each compartment volume is ratioed to the Lower Compartment Volume) (dimensionless) I P = Compartment Total Pressure (psia) VP = Compartment Vapor Pressure (psia) T = Compartment Weighted Average Temperature (degrees Rankine) Subscripts: U = Upper Compartment I L I
=
=
Lower Compartment Ice Condenser o = at Initial Time n = at nth data collection 6.1 Volume Weighting Factors Table 6.1.1 shows the compartment free volume distribution for normal operation: Table a 6.1. l
- Containment Free Volume Compartment Free Volume Et3 )
Upper 687,819 Lower 365,614 Ice Condenser 210,723 I Totai T~2TOI31i l The volume distribution existing at the time of the test may differ from the values indicated in Table 6.1.1 in two ways:
- 1. The total volume of the ice condenser in Table 6.1.1 does 1 not include the volume of ice resident in the ice baskets.
1 2. The movable sections of the reactor missile shield do not j necessarily have to be in place during the test. r I
- Ref. AEPSC I&C Calculation 12-PI-05 " Volume Weighting Factors"
,ae. , e 3
l The ice condenser volume was adjusted for the presence of the volume of ice in the ice condenser as determined by the Ice l Basket Weighing Program, performed per plant procedure
! 12-THP-4030 STP.207 between April 11 and May 10, 1978. The total ice weight was 2.696 X 100 pounds. The standard density of ice, 56 lbs/ft , 3is assumed to calculate the volume dis-placed, 48,143 ft 3. This reduces the net free volume in the Ice Condenser to 162,580 ft 3.
The location of the movable sections of the reactor missile shield affects the volume distribution between the upper and lower volumes. When the shield is removed from its normal operating position it provides open access to the control rod drives and reactor head from the upper volume. The 16,147 ft 3 of free volume above the head normally isolated from the upper volume by the shields, is then in direct communications with I the upper volume. When the shields are in place, the volume is vented only to the lower containment and is therefore con-sidered part of the lower volume. Table 6.1.2 shows the volume I distribution of the containment with missile shields in their normal operating position, which is the position the shields were in for the performance gf this test. Had the shields not been in place,16,147 ft would have been subtracted from I the lower volume total and added to the upper volume. g The containment volumes used in the calculations of the y leak rate in this test are shown in Table 6.1.2. Table 6.1.2 Containment Volume Adjusted For Conditions Existing During Unit 1 ILR_T Compartment Free Volume (f t 3) Upper 687,819 Lower 365,614 Ice Condenser 162,580 Total 1,216,013 g Volume weighting factors were determined from the values in l Table 6.1.2. The volume weighting factors express compart-ment volumes in per-unit using the lower volume as ' base' Table 6.1.3 shows the volume weighting factors used for the calculation of the leak rate in this test. L J
J Table 6.1.3 Containment Volume Weighting Factors (derived from Table 6.1.2) Compartment Volume Weighting Factor Upper u 1.8813 VL Lower V 1.0000
~
(' Ice Condenser V 0.4447 7 J n 6.2 Containment Pressure and Vapor Pressu m
~
Equation 6-1 shows that the compartment pressures are compen-sated for vapor pressure in the calculation of weight remain-ing in the containment volume. The evaporation of water from the exposed surfaces of water volumes in the containment would result in an increase in containment vapor _ pressure as well as total pressure. The condensation of water vapor onto contain-ment surfaces cooler than the dew point of the vapor would cause a decrease in both the vapor pressure and total pressure. If the total pressure were not compensated for vapor pressure, J vapor pressure increases due to evaporation would reflect an apparent increase of the containment air mass, which when superimposed over a mass loss due to containment leakage would result in a nieasured leak rate of a lesser magnitude than the J actual leak rate. Condensation would result in a measured leakage greater than the actual leak rate if tha corresponding vapor pressure chnage were not accounted for.
~
The sensitivity of the leak rate calculations to vapor pressure changes is especially great in an Ice Condenser Containment J since the energy-absorbing ice bed reduces the design accident pressure from 50-60 psi, typical of conventional containments, to 12 psi. The vapor pressure therefore represents a larger fraction of the total pressure in the ice condenser containmont. l l Page 20
6.3 Containment Temperatures Containment temperatures are used to compensate the weight remaining calculation for total pressure changes caused by the thermal expansion or contraction of the containment atmosphere. It is recognized tha t temperature gradients exist in the containment and tempera ture changes will not necessarily be uniform throughout the containment. Therefore the containment is instrumented with 46 temperature probes, located such that each monitors a fraction of the total containment volume. In the establishment of temperature sub-volume boundaries and temperature probe location, consideration was given to the location of physical thermal barriers and heat sources and sinks. The sub-volumes are generally different in size as well as shape, thus, in determining average containment temperature, temperature readings are weighted as a function of the volume fraction they represent. The weighting of temperature readings occurs on a compartmental basis. The weighted average temperature in a compartment is given by the following expression. Nc T av9cn = 1=l .I T (6.3.1) cni h,c i T av9cn
= Weighted average compartment temperature ( F) for compartment c at time t n T cn; =
Temperature at sensor i in compartment c at time t n Kci
=
Temperature weighting factor associated with sensor i in compartment c. Nc = Total number of sensors in compartment c. Temperature weighting factors, like the volume weighting factors discussed in Section 6.1 vary as a function of both ice condenser ice load and reactor missile shield placement. 6.4 The Statistical Determination of the Leak Rate There is inevitably a certain amount of random error assocated with the leak rate measurements and the containment leakage itself that cause a variance in the calculated remaining weight, Wn, and the leak rate, Lam. In order to determine the leak rate from Wn af ter a test period of t r,, a first order (linear) least-squares Page 21 i F
fit of W vs t n is performed. n
~
This method selects a function, W(t)=bt+a,in which slope, b, and _ intercept,a, are determined by minimizing the variance. c2, of W with respect to W(t). The variance of Wn relative to W(t)n is n n o2 = E (Wj - W(t4 ))2 = i'l (Wj - (btj + a))2 E (6.4-1)
] i=1 ~
d The values of a and b that establish the minimum variance c2 are given by the 2homogeneous simultaneous solution of the partial derivatives of a with respect to a and b: 2 2 a =
-= 0 and .ao 0 (6.4-2) aa af The solution of the above yield n n n b = i1 Wt i j ij1 W
$1)3 h (6.4-3) n 2 n n
i=1 E t. 1
-(I t.
1
)2 j-1 n
2n n n J a = I tj I W.' - E tj E W4 t$ i=1 i=1 i=1 i=1 (6.4-4) _ n n n I t$ 2 - (I t $ )2
; i=1 i=1 ~
The slope of W(t), b, is the leak rate expressed as the change in normalized containment weight per unit time. The unit of time used is hours, and thus, Lam is given by a Lam = 2400 b (%wt/ day) L Page 22 _____m-_.- _ - _ - - _ _ - - - - -
l l 6.5 The Upper Confidence Limit The 95% Upper Confidence Limit of the leak rate is determined i from the variance of the slope of the least-squares line, W(t), and the value of the Student t-distribution for n-2 degrees of freedom based on a one-sided 95% confidence interval. I The Student t-distribution is a well-known function in statistical analysis, and t as used here is not to be confused with the variable t which represents time in this report. To avoid confusion, the parameter K will be used to signify the s tatistical quantity. The use of the one-sided interval in this test has replaced the two-sided interval used in the Unit I and Unit 2 Preoperational tests. The two-sided limit placed upper and lower bounds about the measured leak rate within which there was a 95% certainty of the ' actual' leak raw exis ting. Since the interval determined by this method is symmetrical, the 95% two-sided interval was actually imposing a 97.5% confidence on the upper bound of I the leak rate. The imposition of a 95% confidence on the upper limit of the leak rate is equivalent to taking the upper bound of a 90% two-sided interval. The confidence interval is expressed in general as x + K(v,a)'S where x and S are the mean and standard deviation, respectively, obtained from v independent measurements, K is obtained from Table 6.5.1 which tabulates the Student -t distribution, and 1 .Sa is the desired level of one-sided confidence. In the applic6 tion of this statistical method to the leak rate test, the slope of the least-squares line, b, is the "m Sgan"valueoftheleakrateandthevarianceofthe"mean", b , is given by
,, n S
b b ii (W4 - (btj + a))2 n (n-2)$[) (tj - t)2 I where, t = g j{) t j murs' __,___,_m_mm_ - _ - - - - - - - _ -
i l TAllLE 6,y,1 [ DisIRIBUTION OF d
-K o K
' i bf'" "I Probabihiy a freedom l , e 0.10 O ui 0 01 l 0 001 1 6.314 l'!.706 63 657 636.619 2 2.920 4.303 9.925 31.598 3 2.353 1182 5 4 2.132 2.776 5 841 4.604 12.941 8.610 5 2 015 2.571 4 032 6.859 6 1.943 2.447 3.707 5.959 7 1.895 2.365 3.499 5.405 8 1.860 2.306 1 355 5.041 9 1.833 2.262 3.250 l 4.781 l 10 1.812 2.228 3.169 4.537 l l 11 1.796 2.201 3 106 4.437 ' 12 1.782 2.179 3.055 4.318 f 13 1.771 1.761 2 160 3 012 4.221 l 14 2 145 2.977 4.110 I l 15 1.753 2.131 2.947 4.073 16 1.746 2.120 2 921 4 015 17 1.740 2.110 2.893 3.955 18 1.734 2 101 2 878 3.922 l3 19 1.729 20?3 2 861 3.883 g 20 1.725 2 0$6 2.545 3.850 21 1.721 2.080 2.831 3.819 22 1.717 2.074 2.819 3.792 I 23 24 25 26 1.714 1.711 1.703 1706 2.069 2 064 2.060 2.807 2 797 2.787 3.767 3.745 3.725 2.056 2.779 3.707 27 1.703 2 052 2 77I 3.690 28 1.701 2.043 2.763 3.674 29 1.699 2.045 2 756 3 659 30 1.697 2 042 2.750 3.646 40 1.684 2 021 2,704 3.551 60 1.671 2 000 2.660 3 400 120 1.658 1.930 2 617 3.37) x 1.645 1.960 2.57c 3.291 Tr.n table gnes the values of s oirrespondmt 'o orious *Get of the prob Adar o (leul of eparicance) of a randem sarable isthng mude ibe shaded areas m tbe fqure. for a then number of degreu of free. dorn e.nadatJe for ibe einmanon of error for a one. sided ies. the conSdence untiu are obuined for o/2.
'Tha uble is uLen from Tao 9 It! of fiiher A Yatcc So.wa! '/a6/n /s in >.%gwal. 4..nh.s al. ed
.lfid.csi Ared rat.hsted t y Ober & R wd lad . Ec.r.hurj;h by permiss.cn of the authors and pub!bbers.
i The cbove table is used to determine the appropriate l value of 'K' based on prevailing degrees of freedom, g This table has been extracted from Basic Statistical E Methods For Engineers and Scientist (( Reference TU.9). I I 'I Page 24
3 , Of the total of n measurement pairs (W , t ,), only n-2 are independent because any two measured pairs $(W , th cab be predicted from the remaining n-2 pairs Hence, v =and n-2.the intercept a and slope b of the least squares line. The value of a used is that which corresponds to a 90% two-sided confidence interval which is equivalent to a 1- a /2 or 95% one-sided interval . The value of a is therefore 0.1. Now, the upper confidence limit of the leak rate, b, is expressed as: b-K(n-2, 0.1) S b The negative sign defines the upper limit since the value of b is negative. hm 6.6 The Leak Rate Computer Program, "ILRTEST". The leak rate computer program, "ILRTEST", has replaced earlier versions of the two programs used in the Unit 1 and Unit 2 preoperational test, known as "CCVDREP" and "CCVREPT",
"ILRTEST" incorporates the revised statistical analysis discussed in section 6.5 and an added degree of flexibility that its predeceesors lacked.
"ILRTEST" accommodates the operator input of certain" fixed-data": the calibration conversion and correction coefficients of the present instrumentation system,and the volume and temperature weighting factors. The fixed data represents that which is fixed for the duration of one ILRT, but will
_ vary fro.n one ILRT to the next.
"ILRTEST" receives test data from a card reader. The raw test data collected for each test interval is coded onto input data coding sheets and punched on to computer cards. The data includes the data run number, the elapsed decimal time from run #1 in hours, the 46 containment temperatures in millivolts, seven pressures (6 containment,1 barometric) in psia, and dew point temperatures in millivolts. The data cards are accumulated in a deck in the order of the run numbers.
The program establishes a file for the raw data and computes from the file and the " fixed data", the corresponding corrected values expressed in the proper engineering units. The program computes the averaae comnartment and . containment oressures , the containment pressure relative to atmospheric, the weighted average compartment temperatures, and the average compartment dew point temperatures. From the average dew point, the vapor pressure is calculated using the Goff-Gratch' formulas for saturation vapor cressure over water or over ice. [ l Page 25
I I For each run of the computer program, the raw input data and g the above computed values are summarized for the most recent l data run. This is a valuable aid to input data error checking and analysis. Also, at the option of the program operator this summary may be printed for an operator-specified range of runs ending with the last data run. A separate summary of average compartment pressures, temo, atures and vapor pressures is also printed for either all I the runs entered into the program, or for all the runs in a range specified by the operator. The elapsed time printed for both the individual run summaries and the overall summary is controlled by the starting point of the range. I After three data runs have been made or three runs are available in the user specified range, (a mimimum of three I runs is required to perform the least-squares and statistical analysis) the program calculates the leak rate and 95% upper confidence limit of the leak rate. In addition, the program I calculates the remaining weight of the dry air in the contain-ment, and in each compartment. The remaininn weight in a compartment 'c', is aiven by the followina: 1 P - PV cn cn W cn T r_ n. I Pco -PV eg I CC I The individual compartment remainin9 weights are used only as an aid to data interpretation. A copy of "ILRTEST" appears as Section 7.0 of this report. The program outputs for this test can be found in Section 8.0 of this report. 1 I I I u Page 26 ?-
N
- 7. 0 D. C. COOK NUCLEAR PLANT CONTAINMENT INTEGRATED LEAK RATE TEST PROGRAM "ILRTEST" P
[ f , Page 27 d
UD .. O J \ l' t 1 ' '\ O U O f~~L. _J \ O O r~ m ~O i __POU CH ELECT PIC_. POWr p_sEov r CE. Copono A T ION Co*PH Y r p APPt IC ATinN; nTyl%1on pop =Tt PTr%Y ni/14/79 fue******oe . Enpurr iToonoy odpoi _ _ _ _ _ _ _ _ _ . _ D A Ln ? / 7 A. . JP. 71 l A _ _o g,r OnOr 000100
- IMPLIrIT CFel*A(e-H.D-71 ** nl/77/7P Onn?OO + DFAL*A k.LvP ** 07/07/78 000100
- OlvFNCTOM TFMour(16).TF"P C(74 5.TFHP T C E T) ** nl/77/7A OnO400
- nyurNCION TFMput16). T Fwnl. ( 74 ) . T rupI ( 7) ** Al/77/7A nn0%nn
- DATA tHC. tlc.470/16.74.7/ ** n:/77/7A OncAno
- DiprNGION PTnt1 16).pTPt.?t241.RTOL1(07) ** O' '7/7A' 000700
- OATA PTDLl/*FTP-101 i.*FTn-107 '.'FYD-In3 *.*rTD-104 ***FTD-10%'. ** n i r. 7/7A' 00 nan 0 * -
'FTP-106 '.'FTP-Inn 8.'rTD-Ino *.'rio-iln'. ** nt/77/7A Tipi 5Gj j7. .s I'd-T[7 '.'FTA-107~* . 'FT C 17d Wir Toff D X ir TpUl E* T ^ ~~ '
tie norio s '.'rTT-Yj4 ** nl/77/7A n010nn
- NATA OTDI 7/'r TP-l?7 '.'rTA-171 '.*rTP-l?4 *.*rTD-l?% *.*FTo-176 '. ** nl/77/7A 001100 * -
'FTo-177 '.*FTA-179 '.*rTu-110 '.*rTP-Ill *.'FTO-137 '. ** Al/77/7A 001700 * -
'FTP-134 '.'rvn-115 s.'FTD-136 8.'FTP-137 .*FTA-13A ** ** nl/77/7A n01100 * -
'FTP-134 *.' Fin-140 *.*rfo-14] *.*FTp.147 8'.irTD-14T s. ** 01/77/7A 0014n0 * -
'FTC-144 *.'rin-14% *.'FTR-146 '.' rip-Il3 */ _ _ _ _ _ _ _ ___ _
** 01/77/7A 001%nn * ' f) A T A D TPI 1/
- F TP-l l; *.'FTo-116 '.*FTu-117 8.'rTD-IIA '.orTo-110 '. ** Ol/77/7A 0n1600 * -
'rTP-17n '.'FTo-I?! '/ *e 01/77/7A no t T_n n_ ; glerN4fe".worr y _S p o. Q TCry ).w to).Trufco9t.noA p on._._ _ _ _ __ .
** ni/77/7A
,, nnla00 * - A Tuc t oon . Apor v oo n . Avouc t oo n . Art.r io9 5. Apt r ioon . AvPtC rooi . ** nl/77/7A
> 001900 * - ATIC(40).Apicto9).Avpfr(no) ** 01/77/7A u3 00ppon 'e
- niurN% ION vflA).cO(70).DPf 61.LVP f 6) .PWE % ( 7) .Por %C f 71.VPO t 61, _ , ,
** 01/77/79 007100
- DTMFD9f0M W T OP f l 6) .Wil_cw (,4) .w T icF t 7 ) . T A nLF ( 4 7) ** ns/73/7A h3 007700
- 00 OATA T A Al f /6.114.7.070 7,1%1.7.117.7.015 1.941 1.A4%.1.R6n.1.o11. ** n%/71/74 007300 * -1. Al p. t . 746 1. 7 A7 1. 7 71 1,7 A1 1. 751. l . 746 1. 740. l . 7 34 1. 774 1. 77%. ** 0%/71/7H 007400 * -1.771.l.717 1.714.l.711,l 70A.I./0A.I.703 1.701.l.699 1.647 1.6o%. ** 0%/71/7A g
007%nn
- AAA.1.6A7 1.6H6 1.6a5 1.AR4 1.6A1 1.6A7. ** 05/71/74 n07600 * -1.696 1.AGP.1.6011.679
-1.6AI.1.AAn.l.679 1.6Ao.1)A7A.1.677.1.676 1 1.676 1.67%.1.67%.1.A74.
~
** n%/21/7A
- 1. 6 7 3.'1.6 71.~1. 6 77.1.6 77 1,6 71 1. A7 : . {.M i f.'l'. A10 1.K 7 6'.1".AE6. i.5 64.
~
l 007700 * ** ~ ns/71/7A l 007Ano * -1 669.1*1.668 3el.667.1*l,666.4*l.669,4*l.6A4.5*l.661.5*1.667. ** ns/71/7H 007Q00 * -S*l.661/ ** n%/73/7A n01n00
- D A T e WDUP.wDt O.wDIC /'ODPEo '.'tObED '.*frF */ ** nl/77/7A 0011n0 #C G T. AP T OF PCOCDAM ** 01/77/7A 00370n
- I = 1 ** nl/77/7A 601100 * -nLGino = OtOGletln11.746m0) ** nl/77/7A 001400
- OLGO =
D1OG10(6.1071nn) ** ny/77/7A 044Rnn
- WPFM = n.0 e'
~ 07/77/7R n0160n
- pFAn ( % .10 0.'F PP = p? . F Nn- l ? i Cl .CP.C1.04.C5 06. g x%. l xF . ipp ** ol/77/7A n017no
- inn rOPMATt6F6.1.4y.T1.7r.J1.Ty.11) np/77/7Ae* n?/77/7A On1A00
- I = 7 ** nt/77/7A n01900
- orAn (4.101 5co-77.rNn=l?y w e* nl/77/7A 004000
- 161 FOD"AT(6Fil.A/6Fil.A/AF11,Ai ** 01/27/7A 004100
- I = 1 *
~ - ' - ' ~ - -
** 01/77/7A n04760'* ~ br An g d.1n).ppbs??.FMos1 >I do" '~ ~ e* nl/77/7R 006100 #107 FOPHA T ( 10F a.%/I nr A.c /10r A,s/I nr A .9 /10E A.5/10F A.9/ ] GF A.5 ) ee I n /24 / 7 7 n0440n
- i - 4 ** nl/77/7A 0 +)45 0 0 e DF An ( %.1n I.f DP-77.r MO= l P I ' W ' t fD T .wi t OW .'W T I CF ## 01/77/7R 004600 *1n1 FopM A T ( 10r 6.% /6r6.c/ I l r A.c /11r 6.%/7F6.5) ** 10/lA/77 004700
- I =% ** nl/77/7A 004 Ann'*
~
~PFen ' td .104'.F D6sf7.rwo= 17I Vwr l .vwr ?.vwr 3 - ** np/npf78 0044n0 *3na FODMAT(TrT.%) -
** 10/1A/77 entnno e wDTTF (6. inst c l .r?.r l .r4.rs.rm .x ( 13.w g ?) .g (13 .w c 7) .v g A) .v s o) . ** nl/77/7A Dn%)'DO^ *~ ' ~ ~ ~- k 'f l j ) .'K f 14 ) .k f i k) .V ( 4'i .b e % i . V ( 61. v t l O ) .v'( 1 ) ) .K ( 17 ) . ** 0?/77/7A n04700 * - V(16)."tl7).k flA).CQ * ** OY/77/7A 00%100
- lot FouuATf1Hl.44W.'*** TuTC 'C a ruFrv OF TM TDDOT nRTh ****////lu . ** 1n/19/77 n i) cano c c .u t n ui t 3 T -ynt Y Yn r A H-r * *pr i T ( C4 WF R%1 f)N rafrFfrfENT<'/1H 6F. *^ 10/lA/77 nn%%rso e o o t topr u e .17 v .
- g ovr p * . l i v . e irr ' / l p .t%.?.4v.r*.?.4w.r%,761y.
na 10/lA/77
D fa NEE EENN NNEENNNNEE E 41E1EE aEE 3. E Q, G. 4 C C N P* N N N N N N N N N N N P= >= N N N N r% N *= tw N N P+ N N P= N N N N 14NE N.EN%N E. f% Q. N P=E. EEfw NGN EN N I NE p= E NN NNNh- N NbN aN4NE N N NNN NG C N N N N N N N N N 'N N N N N N N N N N N N N N N N N N N N N N N NNNNNNNNNNNNNNNNNNNNNNN%.NN ENN N f( 444 4N N EEG E N f\ N h. N *= f\ N *= >= N N #= f\ N @ N 4 A N *= P= >= N N N N N f\ N N f% C 4E 3NEN4NEN k a= f\ f\ f\ C f\ f( f\ f\ f\ f\ ** *. ** NNNNNN% NNNN N NNNNNNNNNNNNNN N% N
==is f\ f\ f'A f\ f\ f\ C f( f\ f\ f( f\ f\ f( fi C f\ f\ f\ fb f\ f( f( f\ f( f( f\ f\. C f\ f( f\ - A - ~ f\ = f( f\ f\ - f(
r C, C C, - == - A C C. C C - - C C C C - f4 - - - - ft = == = *= -
-C CCC--=*CC ----CC
*a f( NNN -f(-f\*== NNN-NNNNNNNNNNN% - - - - - -*a f( - - f\NNN NNNNNNNN C C C C-C ** C - C ==
C CCCCCCCCC CCC CCC CCC CCCCCC CCC C C C ~ ~ .~ == C *= C - C C eo eee eo eee eo * . e e e aeooeo eoee oece eeeeoe e***eeoe eoeeee . e ee e e eo e eeeee e e o e e e. e.6 eeee eo e eee o e a ee e oG eee eo e eee eoee es eo& *&
- L &
i
.. E E E E
. N N 'N
<, N N 'N ~N N fu <4 e ru f( A
*a f\ f\ fv N N N , N.
f\ f( f\ ' fi f\ e . C. C ,C C tb 1 e \ J e N e
!*v i
- m. Nu l G;
>Ev i i
-o om e >
*: 4 6. i e * .
l i f" N GFc i
- 4 *y. I 1
- I 6
N 4,
- N i
l l l~ i i ! I3 f\ C . er.4 *' ~ = N. N v,~. 6*ut Q , I t
!= '
i
-O Ns .
*!f\ Q w - - 4 6 --3 '
e {
' [
N .- i uE
- i -
- x C. I u : A.
t NC *>
< j l N>>A
' -Ci, LQu;*-*t' . 4. - N: 7. 4**.
i Q f\ . > f C, a L. t , w !' 4- t f\. a \. .*- Qa1 +. V4 * , 1 . i r w L C l'L *- 16 e# : 1
= 1 vu.v
, 0. L 4 - V fu
' ; L uLF Ca:.I--xx cNOG - NC6
- I'
! V.
' l f\ l l *G*J-
> :
- 2 N, e rm
- i l l =
. - - - t .*
i 1 a >! . : (b.0 Q . C > *a
, -*.V..
e. a.4.1
- 4.:
a e<c' w .u
.c .3
,6 L i
* *
- 4: L J i.h W * == 1 N Q, I. Q l V t2 f a P* f".
- _-
- 2N N - k. c 4 : c +
,w : I a e *se
' -H -L .N- f' ! -; l - , C !. '
,2 - -
, 2 *.1 N e == N 0- L
- I C .C l , .
i- N = g 4 e 3 e g .N *.: , 5 C ,
,w j i j F II
- - .,C.
O I; N N -
- j > w.w.L K ;
u-NN-abi
- N3Le I 4
- l
*r V. C N .% * *
> N*- - C = w i i , wN* A x f\ fL C -
- j V V*
fG
- u. w~~
..e t ! O f\
v > a w w . f( i 3v--N>-..-L CH e *.iE x (A =>I'*>- 43 l'. l , 6 4 i ' y c-6 cLv= . l
- L I t iC ,k 7CV f* - 4 P= . -**E U t Q ' fa - f 2 ut 2 Ve V. *s*i * . - u - N e- ri .N l ! w .1 6 > >
C . i c , t C fr . i
>-CCO 4
- k = - (b
- VL l' I
- 2. N '
. L c. Q .
2* C e C... Q ! )
- I C - - L*
=-6 a ', 2 N *x>Q
! - is vt
- ZC ' s - '. LO i c. C * >b L L
+t i * > C !Q 3>L* 4 1 *
*C-- *NL hr -
- C. I ~ ki l' e ' Ca s w . O e C. N - cr e L e. , - N L ; l
- i > *O i -c P' e.- n 'O- - C'
.3 C ;C ! Q ' NCL
- 7-7-I c; Iw*
- 4 4 D FJ 4 L U N N C - C ! l C L #
! L H
-C' W *
- w *-aN4G4 ' e N I 2 e 2 \ t f" u L
- **~n>*-~~-- k -u >L N Llsi 2. 2 Y N tN>W4 e e - ; - . *L =
7 is *;L2.,t 3 g ag Cg C -l c j . i .- > 1 > l > f. > . k ' 2. . . , r* . . r Ch N 2';. N .N V, * ~ ~p~
- C V k NC Z> L .> '
C t\ . ! C C i V i iw 4 5m s e t\ f\ t\ e ft
>l' (\
eV 6 l- f( *-NNC3UL LM. Ni
- C -j * -
*t -
O! C'C I C Q , H l -ZQ t - C I f\ C fr N j H lV k
=HOV=<
. 4 - u f\ b V.b L U e 4 L.f 4 C
c' V O k kf *i L i *- f\64,* I > 21 ' F; - A 1+ k
> - CJ - *= ,Ol C C C 2 I e V 4, -
F I iL Q:0 C u. C-C 4 a L*F->-i u L L L l *CklN 4 .. fN -**3 *Cl4 -ki* '4 *et I4 - *
- i *- C c e CC U L L .e C.'.* 2 + 2 f* I
.,C "C L L C OiC C. >> 6 le aoL
- C6 4.6 - 6 C k
- h *2iO 2 3 3 $ > *- *N
>= *2!*
- WN* *
- C C'* 4 *3
- L e C f\ IC *: F *'
CC - I'I f O L ; ft Q f\ w f\
- N *. >
.J *kb i
- Lf #4Vx C I l -A-f*e C ( J f\* f\ L ! - x > F >-*== 2 0 4 (U L Q c C- ! e IV3' k L:L w. i&Q.' .- C!
j I'e C*i* -* 04x4x 4-C [ e a- - t h
- C; w f\ la a Cl? c -J < 3. kl C'-6f4* 01.ft: - -A, !L O, i '. O -U > C U
Cr V*>d * >* Ljete
-.F ej 4 l LC 0,'
*i*
O V' k
- QLUa,m L 4,f
; y eL 3
2*>V!=0 j 2 r N O (\ u f\ c e - e o*a-I.; I *4-Q-Q'V.*as C{ * ,
! i e,
;-) wL. . e. 6
- 2 C -' f\ C m
- i e a %-
<='**C' C e- e >,u .x--eQ'I *- C a. L 3 ceuev e LT t' Ce ULc- *C.
- e a- ; u _ e L. e e
- I - (\ C:- I N; *C * > 1 *L< C - O C O!C *
, L' le - v: t I - 4: 1 2 . ' = k ., - -OO ts C l<
e i 2 *I3> e-6 fk 6 Lf C' 1 x4LI l 0 Q k ' .NN- %i. E. m f"* 1:- -
- N - * *
- f( .J C *C
- t1 2. !
C *' O il --C 1 LC-C -C L
> iC-F k C C. -
* * = V .6 - - f* oQ O @ Lt y 3Cl eF et.
3
- c u h. L'fs % 0,(".4 : NN .
- L. C F C V H ll VO, CC-NL 1, 4 , -C--- - e C
H+Ne QC Z Q = - 7 *;VV-V-V* f=
- - > e * = = e-
. l fi ec;C C D O 2 3 6!t 4 *
* *-- 4 4 2:
I p' il Lf M eM f\ C d C C ,,
->G l V L%. '. ;. ) CrIl
* * * - L > - e- LV m. I Il f\ Nl- C - -- V l - F.* C ' 6- - uC <00 0 2 3 P- c=-L ->-~c C,. N I; I k 4 V Lf) -F L - - e- I L L V---3 N'. - :- F Ch toay'4 v - Cia (b>c2a->3>
4 0 2 6 at C
- 1
- a
- Hl2-->W- 2 a+C 2 H L- Z -2c L. f\ *
-1C 4 CiC3C1-
< c-U -a "
L, L iL == 0 Q lC C a'T -Q L.C C C' C O 1. c a . Q Cf i L : L ; C' cQ s. O e. C Cf I O 2 ,* : 2.0 O ==iL.O CLl, *= 6 -0 +Mk C CC **l- C O 2' ' L.= W km - j f"
. I' - O C. L C'a CL C6 ki i
[ ei.I f I eee e 3 kl t8 e 0je - 1 , i .. t
; m- IF2L-l 0LCL Q6 -
l 4 , t ==i f4- C, l - i ie o e i4
' fb fa V l C. ,
f* - f\ f" C' f C C C C '
! f"/ N Ph F' C C 1 C' C C C .C g - O d ,, . P' Ps f(3 P' - - *a-l l .> '
, e e e .e o eee .e e e ele e e e e e e e e;,e eL e e e .tu :o e e!e i e e;! o ele o $;o e i3e e o ee s,e e sie eog*
l C C C C C C C C, C C C: C C ClC C C: C C C. C C Cf C C C C C C C C C# C C C C C C.C C C i . 1 CC CC O< N C ,l CE C O C Cl->C r(CF C'; ' 4C Lf C C"! < P=C C C;C C C'C C C C C C C C Cl C C C, C C C T C C C, C C C; C C C.' C C C C C CCCCC E O C a f\ ft 4 ifi t N E., 0 C a A F 4. V < N' E O C ~ f\ F' c LT 4. N CCCCCCC C - C C CCC C ' C CC CCC V Lt y Lt 4 \ < < t ' < < t ' d' < d ! N P= E C i c. - fi t' 4 tr < h E C C - t\ F Pa= f N N N N P'f= E G-C---- e OC C C ClC C C eI C C.C C C C C Cj C C C' C C CiC C C C C C C C C C C C,E C C O C CEl4 C C;E E,4C CE C O' C0 C 0 COi0C CC CJ'O C COC0:C c=C - C,C
- - -C *= C C =s-*CC - - = - - - * =
e CCCrCCCCCC C C C C C C C C C' C C C - C C C C C C. C C C C C C C CC;CCCCC C.C C C C C C CC i et ei ei e4 m..;
.5 a
Vi
~
N 4 N C' si "J C a' 9a ! O L., .2 Page 29 s i
. . . . .. . . . .. . . . . , ... . , ....m .
Hl/4d/lu os linMa8 l l a 11 " ( A dri l 3 J 4.a4 J L " ( 1.m i ) ( hli d t auw
- v) 3110s9 V u 'a o 00141D Hl/id/lU no J l l* l oJti 1-l aa l 905 uu
- e uuUL19 Hl/id/tu eo ( d * -3 2
- a n
- d
- v J
- a d d v
- 14 * <
- s J ud
- m e o e
- at) AvwauJ tu5 o 8 u r,v l o ul//d/lo as tid 418 hm J 1 ' ( 11A 1 ) J Id** J 1l ( i da l l d hJ t d -
0 00611u ul//d/lu ** * ( 1dM i l ndn 21 * ( a da l ) Jhua s t : (lam 11tIJAc ttus*91 illoM dub o 00/v10 81/12/10 ** JinPl. oil -laal 205 00 e 009910 et/td/lu se (c*v3*a5*d*9s**J*wv*ts5 d*9Ja/**c ov'ta *d'vJ)d*Ad*ev* nt) iwwoOJ Ius
- 0059tu H1/l2/lu ao (laMi 81d6 31' (lom l) J a nuJ17 t A cA 1) L h1 Ad .- o 0079Iu wl/td/lO ** * ( 1ca l l ldn i1 * ( idM 1 ) J hm J L*(Ichildlaid -
- uutvlu Hl/td/lu ea * (laml ) t hfW J1 * ( A dol i Joan s1[ ( Achl a i ldio (105*v) J11dM uub a uddvlu Ml//d/lu on ,
Jil*l=1dmj ud5 Ou t 001910 dl//d/lu oo cJall'Ud4 (udd*9) 311cM bu > 0V0910 Hl//d/lu ko 59 U1 09 tudN*19* dol *dO*O*OJ*ddl) di
- OUbblu Hl//d/lu ** l>V I lidH L h a **
- A 'll eu + 5 V I:0 _ 001 10d140J INidd . , Je 0 0 0 b 1. 0 01/12/1U on l*659
- Jlnbni = dlHSn1
- UulblU bl/Ld/lu *a 4*b59 + Jindn1 = olW5d1 = Ouv%10 41/1d/1u ee l'ow9 + JIW3W1 = onw5ni a u0551o di//d/LO en 310 luhav U1 IdJANOJ Jo 009510 el/id/lu ao JUmA/Jih5ni = Jln5ni-(u*t'34*)VMA) J1 o OOL5to 81/44/1u e. V = (LMVfaldadl duv
- U04b10 n4/l4/10 en LM*f*J10M*Udd (dub *UI) 311 dM
- 00lblu W1/12/10 ee ([M5f)JJt1M - JVMA = DvmA Sud e OOOMIO el////10 on . 209 01 U9 _ _* Oun?IO 91//d/lu ne (LMvfd sJ11Mov _. _t , Jindul = alwdni e uuovlu et/ld/tu *e v)
- vtSJ = y a Oulvlu di/td/lO so SUb U1 09 tu*u'J)*V) J1 e 00v710 UL/t d/ lu oo (L M ut ) .)( dnal = V e 005910 B2/1d/10 ** Jil*l=tMvf 409 00 0u9910 wl/td/lu ao , __ _ 0*u =.J1HSW1 ill_ o_00t910 81/ld/lu ee u*l = JVMA a 00dvl0 nl/td/LO oo JVMA/JlddW1 = 37dSn1 d1/2d/10 ** } ll_01_U(j O
- l ' O J
- J V M A l . J l,, _ . *o_Uub71U UUlvlu dl/ld/IC oc 9_ (dMVf)ldnJ1 lu9 e OOOLIO dl//d/lu ** dM!f*U' lum *Od4 (duo *Ull JilcM o 00utlu h$
wl/tdelu ea __ {dMVf>MU]1M _ JVMA = 3VMA _ L ud_ *_Oult_IO ., Hl//d/lu ao Luv U1 09 e 009C10 . cn 81/12/10 ** (dMVf ' Mu 11Me W + Jlnsd1 = Jlnhn1 e OO5LlO C ' 01/4d/10 ** 9) + VeLJ = V + 0 0 vt' l u C' lob U1 09 ( u ' U
- J 'l* 71 31
~
dl/td/lU *e o UVltld d4/12/10 en t<MVf!)lonJ1 = v e 00dt10-WI//d/lu ao J i l* l sdM Vt' 109 00 e 00ltlu j '81/4d/lu on "U*O = ' s IH5r41 bbi a'ouOllu ( Hl/ld/lO em O*I = DUMA e UuodlO l j wl//d/10 as JfMA/JOn5a1 = Jah1$ol e uuudIO ! el/Zd/td me vul 01 09 tu*l*UJ'JuMA) J1 a Ould[O ul/ld/40 ** Jdi 41 b o Jdn 21 UN1bsin oOJ ANJn150fuV Ja 009410
'7/1d/10 ao V = (LMVflOdnJ1 uut a 005dl0 a_.'dd/dd +4dl/dd/do id l'
- W V
- u d
- L l
- X d *
- 9N i bb 174 SailvojanJAI* h *Uiil3~ 154'*cU3 296 o' U U dd I O Wl/td/lu ** . IMif*dh0M*doa (dO6*ull J11dM a 00Ldlu Wl/l(/lu ee E l MV8 H3411M - JVMA = 3VMA lud o 00ddlU 64/12/10 ee 007 01 UU
- UOldlu 81/12/10 an- (IMV')do1MeV + 'OnLni > : Jilusul a Ouudio Wl/td/lu *o (J
- Vol) = V a oubtlu el/ld/lu ao ~~'ldu~U 1' U'J tu*u'il*pl'js ~ ~ e ' u d'u l l u Wl/td/lu ** iiAVf)JOddJl ' V e U04(10 ul//d/lu *a Jail
- l s i M VP U04 Ut1 e udv110 dk//d/lu en U*! = OVMA e UU5 flu ulfid/LU eu u*u = Junbal e uunttu
~ v i
- ld *d I'
~
9000 J99d el/ 0/90 1sidi"u Advdu11'JJoOUS "- ~eoe.oecJ:Ull '5f/41/{4' I S_il e7 I' =b 5'n
' ' L>
~
L-.J h t r--- L,,,,,,J y,,,,,,j -g c y g f ,- f Ly Lj - g__
a 1.f' EE44%2 G 2 247 T C N EaE C NN e N E1aaNNN2 a TNm%.e E N N e. mi. P. f *=TN % 2 NNNN N NNN NNN e- %C n G. 4 1 1 T. N p. G. N E 2 4 G %CE4 ICE N N N e. N >- f% >N e. N N Q mRE > f% NNE NG.e- Ep. G. N N NC34E C NN NNNNNN NNN % %N NNNNNNN NNNNN C N N n,rgf(f(f\ ars N N N N N NN NN a- N Ne-NNN.m *N N.*mN NN N >- NN >= NN N. ei NN Nh N N PmN N p N N fs N e. NN e N f% N p=. h. N eN. N h.N N N m N. h. == a. p. N h. N N N N % NN N e. L f5 C CC C C C f\ A f\ 'A f( f( f( f\ f\ f( NrsN'f( f\ A f( f( f( f\ f( f\ C N% %N NNNNN NNN N f\ f\ f\ w's%'N NNN f( f\ (\ f\NNN f( f(NNNNN f\ '\ f\ ft f( f\ A rk f\ f\N rs f\ f\ f( rs It% f\ AA C. -ftf(rsf(f\rs---,. N.NNN
. . N - - .%.N N -- N- .N - N N Nm -. N N N. .N.--.%.------.N..N.N. - .N .N N N
- f( . . %-- N N N C
C CC C CCCCCCCCCCCCCCC CCCC CCCCCCCCCC CCC CCCCCC CC CCCC CCC C C C C C C. C C a4,. . . . . . e c- . . . c . . e . . . e . . e (; . . 6 e e. e t . t
.* e . . . . C . .a . c. . c. .. Ge . . . .c . . ) .e o.. . .,e . . a. . . .
- O s .e & . . . .c e . . p .e.c 9 .. e. e. *. eo e
e see A 4 f(' I *
- e . * ,C--
** . e C .e *
. I l t
A
?! .- lw
~ <- e ,eV .C _ t N .N- ;Q .6 C ts N * !O I C !e g ?e Ig , , . ,, , .
N tv C i e , + C Ce 3 4 6 e ;6 r< C e e C. Q, 2 C 'C ,3 .= C .=4 L'
-OL ;* ;C 'L* C 3-C .> 'CL 8' <
vew .L'
.* iC N 3 2O-
- 1 V < - C LA L.
N 6L O s' a }U *O >
- C 2 2 <G tw -C a 4 C 0 .C '>
lc 4 m i L L' a N > CU ! CL ' L.
- 2. N C f\ !4 ,C
- *- N-
- v. > *Q= 3 'C.-. ~ c l'% V, w f\ la
!C.0 C
; w I /
e- C363 * '> ,----a.. - 4 t - > 0
- 46
- CN l* f3 < T ft V C; '*4- ' C Cc 4-a a 2 *, w ! f*. : w w w *= = - -E 40 C C. ;
26C i* **.t Cr
- x x k. ~ w *' <. C ft 4 -! J, a s>.
v<; .a .
. x .x x3 -c e e .CC v x . 14 x ;>
.e : * . * * *
+1 e f\ - fn r- C - :-
-.C i e4 C e.- Om ' e , fN . PW *w e 2
-e L4 - f\ it f\tc V 4, v. Ifi 4 +
f\'V e. ..w
.- i ac f\ L * * * *
- la 3 2 2 3 Q. 3
. & G Q a C. G * '
- C C.
j ft l/4 L- , L' 4*3. ~ w1 f\* L164Q l >* . - L v,C V e e e 1-
;. . .. s ., Cr - =i
~
j
- f**C, L-j>4 Q 0-j ,. - . - -i *C. !G A C . e>>3 3. L. *L' L. C' *L C lC <a i l\ Lf 4 ' = 4 P-f -
e.--
.{
e ! C, 4 lx* V. V .- - G V *
- C. l> *w ~ ~- - a f* % - - -l *-
- C c. L; %
N *CL *- C* ! l yg k w w w CW C C. C; N - - 4 > f\ . ft 4 u' a. C ryC Q " ,* O j f( 9, p) ') f4'i e< f\j. I s' f L..c l ; Q:
.(i fe-V- > P = e *
*2 i e N f". IC e l' C lN N a 3 N *-
4 v; > L 2. , a - Li Ut Q 6 V V; fa < c'
+ +
4 l + + +lI C f". C 1 I; ll,C.M C= Ci e- . W. Q: aCC C. h N >1f\ i C7 lC C:CC >1'e r > CC cc * *- s erer le ft:-f\(14 e o C 7 *- . .c'; p- U - e e, c.N r -- c h
- 2 LLC 6 C, I
*,'6 4n a Q.0 0 at C;1 C - C' .. +ICC
- a f\ Q 2 C L C L C-L- in #cCC CC CC a *:: eIc2 i
- v *- C.l'a > > a>'> a'C>L>i aj C o*lw C Ci
.)
E 3. , V CCw C C: ft e .. . *l. . .
< V : .* LL L C 4 a C - f\f*a4 V <i C- C -1 .E N. .'
~*.
!9w .
C.C a 0, f* g a f-CC ev' C iC C 2 -= - H=
*cC f"
eC
; u 6 C C a Q Q Q Ql
~
e1 *C j6
- w'O < G. *C-N c C 4 =- C C Q e e O C C L =p- u . 2 L -- Q N C N f( - f\ C;w N 4 < *-
k. V'
- e f CCC a e e U f\ . P- 6:O 4 0 , Q N . > C.a '*, a',C
> > >G> a;
- 4 ' C E f*c. **CNI *LC - > e e- -- >C C -
;l f* -L
* * - *i*.Ce
, > 0 - L fa e- . . G.t . s; L .O t' ra LNCa =
- V.Ce Ce-C-'
mi AC w w o- f" C 4C w e eVC
* * * *--.----.4,e e e
- 4 *
- O eC e * * ..Cw e 'w a . L *. ~ *
- C> C I ; *>
- C 0 < C ~ 4 N ' C f*. ?*
- f* N - E < *-OC 2 .CQC L, e- w QC V *
- V CC'C V. 2, V . _>
e - C 4'C 4 *V< x a C 6 6. w w e - e. . . - - N' I i +; e - e 3
*8 > y-.O a e
- Q. i C;e ->'H' a 4 .CC C.
0 C a e e ea C C N2 H f5 C f* 4 > H > H FC
-=4 w > *6 e Q * -C h h. 1l '* n. * ~,1 9h.wH 9 fd H > H C
=e.
L Vh 9 f". t' w P= H L y 4 w L , f( - - w = fi A y4 ts
* >;H H H: H H u! l C 9 Q ' f\ O w > ; 'w H m. **
>. f\' 4 f(
'n 3 *O e n~ . ~ N C C.! V
--,wlCwU9 C.
f* C H{- ,
,'Za.'C wC'n 9
~ 74Qc2gQGw Hi-N : f% H-N h CLCC L b -4P- E e P- if =w C* 4
- dLw w U*CLw CLCCUw C
, f' ea e 6 4 , O e- w - 4-- -CCx-UCCU*CVw
, Z p ' I 4 L.1
- L iC I w!- f(
O-aC 1 L: c Q iww "w4 V.wC:-4 L C.a f'. C w
-V l >I MCC I w i >- 4 w'w b- 6.
- w D a >* O O >~ O 2 iQ Z I. c CL . <C s 6L4C
! 4 N s O *- W w w
- C*
*1 C < < C i C, 62 OC ! -6 C 6 Q C Gla C.a.C - - > ;O CC-C>
C O C L'c C U L L a'> C G > C G.-- a > C a > C C L L O > C Li J g U .J :L C ,> L , - - >: C> C> >, C> C>--> C t 1 4 1 ; llV CP 3 L - C C C1 l C C! C { C l li -l r. i . ; i V. ' P= i l,Cf" t ic i 4 l f* ' V P- 0, - f" i c ic V # 4C ( i. t
.I v l e .l - -- . - r. rs
; j4 1 , 4 I P' **, 6 P' NN
- ..!.a.......b......I......!,...i.
I i I CC C C C C C C.C C c'c C C C r C, C C C. C C C C C C'C C C C C C.C C. C C C C 'C C C'C C C C C C'C C C'c c C C C CC C i ! v..L. 1 i t
'
- CC cu t- C4 C V C'C
<>N C 1 0C'C; CC- fr, C)C e' C4 C ViC<Ct-C 1' C 0 CC -C rt 'cC f*. C + C V <C nC'1C0CC C. C- Cf(Cf* ' C4CVC< CCC C C Cic C C CccC CCCCCC C C CC r a o C - w f' 4 V < r- a c C - fx m a V < rw :r a CC
.' e-N'e~r-r~.+.n 6 e .a.a-1
. - . - +
. . --- 1 1. 1 a a .a o.-----.
. e.o.a o c c c c:.a e -C(\Cf\CesCf( Cft Cis C c(' f\ rt f( f( -f\~
C.- A f\~.\f\ f
- - - ~ ~f\f\ t.ft:\ es A fur.f.
f\ f\ f\ (\ f( rs f\ fi A v\ f( f\ A f\ . C C'C C C C C C C C C C C CiC C C ;C C C;C C C C C C;C C C C C C,C C C-C C C CCCCCCCC C CCC CC C C CC C C l o. et
.I H
E-
*i e.)
V N N 4 a C r" e t O. J p' O C '. , 4 Page,31 hr .-
w
# 4 C E E E E. E ENNNEE N4EEENNEEEEEENE E EEEEENNEEEEEE E tL E N N N N A EE EEEEEEE :
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNA NNNNNNNN NNNNNANN NNNN NNNNNNN C C
%. N N % \ \ \ % %. N N N N \ % N N N N N N %. N N*a- \ \ \ % N \ \ 'N \ \ N % % %. % % % % 'N N % N%\\ \ %%%%%%N%
NNNNNA C C C N O C N N N N C. C f\ f\ f\ O N N C NNA NA NCCN N N N N N N f\ A - - - = 4NN NA A l\ f( t\ A A L f\ f\ f\ l's f\ f\ f\ f\ f\ f\ C N f\ t\ f\ f\ f\ %N% f\ f( NNNNNN%%N%f\ C f\ f\ f\ f\ f\%%%%% f\ f\ fs A f( f\ f\ f\ f\ f( f\ f\ f\ f\ C ft f\ f\ f\ t\ f\ f\ f\ f\ f\ f\ C C C f\ f(
%%NNNNN N% N %NNNNNNNNN NNN A C N
-- N . % %. N % % % % N N N N N % % %
- - C C C - f\ C - - - - C C f\ f\ h f\ - a= C - - - - - - - C C - - - - - ~ ~ f( - C C C C C - - == - ~ f\ h ft e -
a CCCCC C---CC-CCCC--CCCCC C-C CCCCCC--CC CCCCCCC.----CC CCC C CCC C a eeeeeoeeee3 eoeeoeeeeaeoeeo ee eeeo e 40 eoe ee eeoe e e 8. e e e e eoeo eeo e0 $ E E? eoeee.ee0.eoee 6.e e e o e e oeo eee oe eeoe ee e,e e 0 eec
- ee eee o eee e e e o N m. E N
< NNN i
- f\ N A
- f\* N t\
~
NNN [ f\ f\ f\ f\ f\ CCC , i i *
- I < - 1 I
% '. *N
, ! - i I l
! N- ! e e- g y
t I , I . ! . i i l i
* > '* 4 L E * '
w l 4 !
; ; i L. e N * - e i
.Q N a
- l ! ,* V e a, 1 N .;
i -
. j i
% 6 V i, >d
,*J*= ' 6 * '
- OL tV f\ l 4 i L L L- C F
- e- Ca* IV C ,i N. ez*x ,
N i f\ fet l lv6L6 v ve. , {'
. a.
E x HE L == *K iL
;G 4 '
' I t *4 1 aQQ ' = -.
- e'
- Cx* !C C ' 2
=
e f I' 'a a a' l N w
* =.x
- si V f(
, , e e ej .
s e N C L f\ . s's s s'O I
, , a i
Q f\'* j jC* C* C. { V U >=.
- 6 a e * - ' e. -- C
) V $
- i 4 w f* C * . 4 f\ 4 444a I = ' .; , f\ ft f( 3 1_C= e e i e e * *< e l l N i e' e ' G- Lak* Pr A ON NNN> **
1 et ) ,p H ta i e * * *
- e C 3N
- f\ L C. w L L 6 e -
r - e. l
' ' t , ; - n - - - a < ort m e e o e e e e w e n.
' Z '
s: _s es l-w f\w wfnw w4w V 4 u<<m w e ow ecc- ee xf*exaCxxx C E o g g o ,ULy EaeN >
-t a V V V 'L L L'l L L *CCQ = * *C w w *w Q*N
- 1 i j = ' >1 > LLL V. V V VVV4 - C V *- f\ > A f\ t\ f\ L V 4 4-Q . 4 3, 'Q a Q
- O > V. e e * * * * > u. * *%
i 1 l V e ' a w
' G a ai .LQ aLQLi k.4 G Q.6a 4 U L Q i7rC.V4* * * *CQNN4
- , l *I , El 2'
',==- < . C. CL a a a a % 0ILC~L ea<f\ - A
- 1 6 u.
- i a
f*
*w 6 h. ; e * * * * * *V-* > eN t t 1 4 eV e *A
, i , ! ! ; 'CCC '- - - - - - *= V N ** Ck6 J i ** - 4 V N N 6 i I '
j i <t C, e * * *
"w V 4w L u.eNCx--> xe IC
- a. a. *a a wa>we f\ L 4 4
?
' l
' a l l O 'CCC N*w i -wA f* ' d VO
- w
- e
- 4, V V V V V V, w a g f' G C'
- Q e * * *
- G e * %
2w I
, V' -
O LI l S. 6 LL N 6 L hlL L L C L * * ( A *f"' f" f' t' .* = - i 63 ! !. V. L i--,sJ .OaaaGQaQk*
- L *-G E EE I L - - e-r a ; i l o I Q'--- * *
- CC C. Qc 4 C. Q
- C I L Q Q . V f\ > e- r > - C < <. e
, :. I i e i C ft 4 4 - - , F. *
- r e *
- J C. L Q w = w e * * *
- N *: ~~=
. ; v. ! .
l - C L: ww w f\ 4 4. --:---Le .: > e e V4 44 4'40vv-N - V l - 7 (UUUw w W C - f\ t*' 4 tf < V > C + v k > >- G
- e e e ewQ Q<
0 - kl
- ai I
Z w
*j C'V V v.4 L L t' C*w w* w w - L > v i f\ ' c
- 6 mNN N >w w m-CA Ci 2:L L' u V V U" \ V
>= 4 C., j C Ff Q a:
- a O O 6. 6 L.'. - C. C C'4 C a,-Q >2 cLC i Q a a Q. O Q a C Q*a '* ~
- L LLL.L<
- C e e e e, * >FC
- c '4 N v c tJ 'M C L % C E C r *-
C a Ol' aC g C; 4 C C1 l C 1 l^C3 i i c Ci * + + *
- eV G Q Ct U IC ; -; :;! ; ;:: o e L Q* * * * *
- U 1 V, 1 C \ t * * > >-> > > ( i !-
*6 w Q . C* C 0 . a a u. u.
> - 2 - - <-i - - - I L a : e- . 4 f\ e a e e. e >; 3 L N Fl 4 0C l nQ
> L.! - ,QCQu o - f\ f% 4 V 4 *: *aC*L 0 *.--- 4L1;O Q: ,
C - eu -
.hw w **w w Q c ; a e r C
- f\ *\ fs is '
- u - -
c Q.
+7 C,
F C CC4w 4h l 1w
<(- *=- t' AC V eC*C:o *O C Q Q ala G Q: > > v; c > C > n * * * =N n c sa v
, V: s- w *CCCCCC
- Z V . > f\ 2 , = t VVU n,f wQ>>V Q. = *t C *3j - k i LU " CeC* C's*
- ae
- e'
- n. ' e : L ,6 au e C.2 7 a
- VH C - C+ C C.
Q2 0 V V V . C C C L a G - f\ f" :. * * =0Ck*e 2'xC m'> *
- e
- Lf LCC3
- A l f\ i 2. > -=
lI O466. * * & V N *= 0 3 Q ' a a Q V *4tf < L U CG'x
- V > >> C L L C.
QJC C V!a Q a L L,_.-Q L'k w *QC C'a Q G u e [ d U a
< C;: w aC- 3
>Q Q:C 1
->C l + 2.
- f\ Q Ql C wZ
*C1VV -
- w' C 8 I m'
-e2!
N el'
.C
}V l2 t*
Q 7 a a a s Q*=*e e'eee---+6 e ta V C L Q'> > >.> > > Q x.* * % z. e-1
,4 - ese =
Q - I .= F IN w w w w *
>e-u
- C f\ - > f\ A f\ f\ > > 3 JC C.C CC>L e---- e CQDQ w Lw O w ei e6 lC V e e e e - CL C s u ! (.,VVV -f*tfi;OCC U *1 7L e Ne e e e 2 Q C. C (.
C V Q C-Q i V >l N* e 2 ==
' ** L. C - F Ct - V
"\QW2 kl2H t 4 *},
kh i CCCCUUUV
* * *w ww LC i CV
*C s I r - - . N. - * '*f(* ~u(\na e 1 - C L . - 4 C- 2* . .*L
> Hl0 C *- Si i- a e h
- e e- t 2 . u u V E *: 6 e O-sQL <c O > m- N .,>i-2 : N N C e e I t e C: 2 C Ci C > tf' L.*CWf\'4 - 2' > tfC - kL-i
,\ ( 2 i- fl H QQ e4 ( >~e.
He35 0QG 'I HC C C, k 3 C O w w! e = 4,1 ; C] h +Q ' wQL.Qki ' a U Q . w - e 730y VLQ QQcc y --( V.. tf' - O 2 Q4GQ- ow 42 v'C G w Zc: i - Q c .1 t w <C? LvCwCaQ *> >>>*
- nwQ U C U w o * + " w C a C a a t Z L. -wia H *' w * * * * * * *w e
. > *- 2 4 E I w C w 4
- w! w V C' t >o 6-
- t ' 3:
<f ' L.EwVWu) C U e=3%VUw LVVV ' c C = >- , fsI3 c v.e C L.* ~. w. x* E . e e e fe V >
h > C a .J C - ft > C L ! C k Ll' L Q 6C*C7 a*=C, Q *= . (\C. QC i 6a2C>e' b. . akalaQL. e- k L C. C + m. e .1 %- H H IL Q f
.CQ w N NN N aq ] "[, 4
- . U U L Q > C, fS * - > e. w w e- - - .
i > C> ;C Z 7 E - C == ** ~ C Cl U 3 h.i; la CQU Q n a- c ct - J . I w > - i i j I l I t8 8;e G
- g.
a t'i 1 i e t 4 v f+ !e I 4m E ;- , t' ev 1 I.e G I i -I l - A N f\ N
- l 'N f\ 4 C. C f*
{ l 'i f* l l C l. ' i 14 4 ci 4 SV s ; V ' , I . IC C l i *l ' i i Ll I i4 ? I ee o e e;e e ele o e e e c e e e.e o e e e e h' 4e U. e e e 6:e e e,e e e.e e e'e e ete o ei. e e e e e,e o e e . eeo s .
, I I l ,
t ! t I ' l f C C,C C C' C C C C C C C C C.C C C C C C1C C C C C Cr C C C C C C:C C C C C C C C C C C C C C C .C C C C C C CC C CC I C Ci C C C C C C C C C C C C' C C C C C C C C C C C C C C C- C CCCCC'CCCCCCCCCCCCCCCCCC CCC CC C - f\ f* 4 LT 4 Ni E O C. ** f\ f*J 4 tf <
- N E O r C - f\ P 4 Lf j < N E . 0 C - f\ F 4 tf 4 A E C % - f\ F 4 1.f 4 *- E C - C - f\ f* 4 Lf 4 a e
l f* Fy r t f*' fn r f*. f'. t* a r 4 4 4 4 4 4 - 4 4 & V V V V Lf V V tr V : V 4 4 ! 4 4 4 4 4 4'< < N,n N N N m. N N n. n 's a a c 1 aaa f\ f\i f\ fV IV f\ f\ f\ r\, f\ f\' f\ f\ f\: f\ f\ f\ f\ f( f\; f\ f\ fi f\ ft fL f\ f\ ft f\ f\ fii fs fs a fi fg f\ f\ f( A f\ ft t\ ft fs, f( % ts f\ f\ f\ f\ f\ f\ f\ f( fi s e C C C C e C., C C C C C C.; C C C, C C C C C C, C C C; C C C,C C C. C C C : C C C C C C,C C C CCCCCC CCCCCC C CCCC e e e e o H El a Lfi
. f%
N 4 s C. I
- N vi L?
Q '. 4 li' r a! l 1 Page 32 1
I N C C
%EEG E N >= NNNN N NNN N NNN NN
\\\ \\\ \\\\\ \\\\\
T. E Z n a c. E CL E a i 4 Y gaER aE1 Z141 4TTC 1%%a43 Nk . N N em N N N N N P= N > e. N N N N f em NN g a E a 1.*a NNN N 8 G E E 1 2 TEaaT
% NN N N N m. N N h. N C NN N N N NNN N N f\ N ** N N N \ \ N N N N \ %. \ \ \ \ \ \ %.\ \ \ \ \ \ \ \ \ \\\\\\\\\\ \\\ \ %.
f\ f\ f\ I\ f\ N f\ l\ f\ f\ f\ f\ f\ f( f\ f( f\ C f\ C f\ C t\C tw C Cfs Cf\Cf\Cf\ ANf\'Af\4NNN4 f\ I'\ f\ f\ f\454 A f\ NN4f( f\ f\ 4f\ N (\ f(**f\4NN f( f\ f\3N N NN4 4NN NN I L. C Q et
\\\-
% \ N\\ N \\\N\\N mi. - . - -
CC C C CCC CCC C C CCC C
----f\-----
\ \\\
f( fg f(\f\\\\ fi f\NNf( f\f\ - \.(\ b-e-C CC CCCCCCC C CC CCCCCCCCC C CC C C C CCC C CC CCC C C N N f( NN \ \ \N\\\\\ N \\ \ \\-.(q - - - %. f\ - f( - -fif\ - = rk f\ f( f\ f% f\ f\ f( f( f\ % N N. N \ \ \\
= f\, A - .-
. e eo oe eoeeoeo o eeueee o e oeeeeoc e o opoeo eo eo eeos eeoe eo oeoceo oeo e oe eoee eoeeeeoeo o e ee oeo ee o ae o oeeoe u o eoo o ooeoeooee a oe e o* e*
a aE E aa a a aE I m g i N N N N m. e N N n
~ * \ \\ \ \\ \ \ \\
e 4 4 4 4 4 4 4 4 4 4
== A f\ rs f( f( f( t\ A (x % f\
A \ \\ \ \ \ \ \ \ \
- A f\ f\ (N f\ ft f\ es ". fi f\ a C CC C C C C C C C I
- = * - a C . . g Lf- * ,* ; v e g Q -- SV 0 , t C
- k. L >- g 6 i I e o >-
\ V >> . <;
Q '
- f V oi N r l p > e C C k-4 <V ' C ' f\
- I i I
\ ae * :V j
* - C
- F L
{ a e- ** k i
, . ei C . f* *~ Q c vk a '
a o o Q C
>
- C a
QQ * *
- 2 umC
- o' '-
3 f\ ! * '
- C i e a f CL -- '>
i
+
- O C >-
a O JC.M4 ~ ' 4
- C - O C C I '3 o n >- C O^ * * '
s e - .C 3 n kV * *~ ' i 2 e a C I Cv-L L
! i C k 2 1 C *
, at 6 42 * 'a 2 w w - L. *- C aW*C C E i .
C V 2 *
- V O
- u. G V f\ > Z L > a V V 6
> a- V G i k Vi 6 > L >- **
\ k U > V W I V W a - k. == . l
- L' * == 3 ' 2 2 L L. Z
*v 2
. :V, i o ! -
-Z - iZ f* i t i
.E. .-
! L. C Q.
sk uC
*- C 3 - '-
,c , u l.
t' , , u , a a C f" A-
; 3 1 C iV C
=
*2 V. .F- > t I
, J C 'C <! 2 u.
4C k a L I
' a ;6 C, C. O a C c 2
+
i V C 2 O a 2 2 1 eL6v. - . at - - N r as 6 2 u w
'd s l' .
I ' C ,V G, C L <a >- *- % 6 6. Q ' k & a- Q 2. * 'V C a o -
- Ua ! .J - ! ! .} i e
I C C C V - 1 H N- L .> 2227 . ! i ,k C, C e < C C U f\ t 2 4 iFG ! i l C ,2 Z c 6 L ;C 0 u * - a >-* L!2O ?IV C 2 2:VVU 2 [ ! I e . w o; Q c w a L r( I [ l 1 l
~ w w CF f a : c' o e, e c e o -
L s s*->-.3 a -
. .C( ' : 6 .V i l l
- lC c o
- t r. e L w O -at2 L '3 - ~ ~ f\ N
\is o <= {' i
) ,c e. c e
=, ;
< L'> a c' UULL l j C !Q CJ C, C C C C -*
>- - > *a O 4 C O .; - 3 C,'
l , iL r + rs > C; V<'k L c<<>>- ,1 I { L i n w - e4 - *- ,> m-C * -
< a -!r w c N a a c
; ' i l' Q f\ C' - F 4 -- N -i L +
a - *; C Z ej - >
; C22 C .u C C' C C C' c - e C I
>4 1 UL fJ CL l
4 4 u) L O Cs C I t I C O I* 1 C Ci C C C n C, - - 2-U V U *j )- I t
- c' 2C= 1 0 12 i D' Q, O' O a C C 0 4 >~
J >+ ' L 2' Ci 2 i Oj i l 3UL
\ .J >= D a >= U L L LiG L i
* . ;C _I s c- C C *- _' 2 -
N. C - 'O O. J = Z C' i 233 212 2 V V V L' a
- r
- C - *-
- Q *= a'> > -
- 1 W 4 c *a - C 4 U R L e 2 2 2' I %.\ 2 V;V V 6'w k < c e !,
a '. *- e i 2 = 2 . F C * >- ' U a e Q.
- C 2 t/ 7V1C. LOO
- 2 * * *
- c --
O 6 6. u 7 0 2 2^ I L. 2 2 2 a ' O Q CL i a a '-> ' as - x - p, ,. x -> -> _C.>* 6wL 3 *I222UOIC>'reaaa>>> f\ i I D vL'>C *6Q aao >- LLL ;2.21 i i f' 4 f\ V f\ . <A N r\ o f\ v - O f\ --- C
?
! .C * *-C
- C *- C
- O * <7 U C - C. G a-CC -Z3LLN se o I: h it h n' H H l0 C ' 6C C
- L C *
- w. 6 V kC
- 6 4 - --L *3333 OC
- O 4i 0C= cC OC a * C C aI1 C (V
- k
- 2 - *= C Q OH If( H > L H H H, il b 3 32 '
J *~ 2 i 1 1 - - - .. - - la H 2aOQ.O3GQaO6
-l- - *
!C- 'LC-0
-*f*
I 5*- *2o
- I.
* = *
- C-
*I C-e e e C-2 *1 C-L *I
'C C, -
2-- C>'E W a:U l C ** f.a'.*- f* -*f' *-f'>- L *,>\ wQ ~- c_ 2;;O2 2 Il 3 22I? O3C H * - - - - - - *.--I k22122ZZi220* k-f\ k -
'C k- k N'
' f\ ~
>- x
- r's - k f\ ~ f\ O- a fi 1 2 2 2 VUUUUUVUV-L CC I H H I
w L. .i. a-2 > : C >- 2f(* >- 6% 2 *Cm- W1c f\ C m c1 OacC La 4> U2227 L <t aoe C Jr C C C 2 - - - a D J *- .;~OJ~>> U a2 *4L' LUUIL *>-*-2>--I*- v L J - T *-UUUL CUL2>>>Qaaaa0 2*Q I-OA~a *- 2C>v a- e- N *- C - C C a - - - a f\ ~a -O L-aw V V fi
- V L.
l ll' t i 3333 : 3 3 3. 3 Jr 'F 33 <t. i 1 e e e . e <a c:e > >e >LC3aLCCC 43L O C - a C C a C w C Q C C 0 CC 3LC3L C 3 L t,' 3 L C
*- 2 C C C * *
.3 L u. C 6-
.l
. f\15CC - 1 i ;
N I C i C e 4 j f* f( 4 ** LT ' f\ N AE C O - 4
- t f( C -C f\ C, I
i N ! ' N ' 4 C i C 4 C 4 l e - I' t
!. i O C 0i O O 0 0
! I l (
.l ;e e e>. IV e etj o!.e o eio e o:e e e e e ... e eje e e;o e e, l
, .U
. ;c e e{ . . . . e *
- e; .
C C' C C C CC C t i . . U. a eo e o c'e = CCCCC CCC C C C C C C' C C C C C. C' C C C C C C C C C ' C C C. O C C C C C ! O C C CCC CC CCCCCCC CCC C C f* 4 V 4CCC f* a C C -Cf\C f* GC CC C' 4C OCCC. C Cf9C.4 C V iCNCG CCC CCCCCC A f*'. 4 IfC4NE C C. C C C C CCCCC C CC C C C C C
%O C - A O C 4 Ll 4 N.
I
- f\ O C **
e, aaOOOOO O!O O O O C C; C Cf* CCCC t\ ft A f\ f\, h f\ (\! f( f\ h ' f\ ** fm t* f* \ C C r* t* f* F fn fe f*: f*~ e
= - - . - -
f* F
- - - - f\ A fi f\ f\ A f\ f\ ft CC f\ -AF 4V<N 3 0 C - f\ ' 4 LI f*. f* F F f* l' f' F f' 4 4 4 -* 4 3 o' \ f*, t*, t* f* f'1 F, ** fe f* f
- f* f* ." * *' r* f* F. f' f* f* f* fe f* 1% f* f* r* * ~ '
e C C C C C,C CCCCC C C C:C C C.C C C.C C C C C C'C C C C C C:C C C C C C CCCC C C'C CCCC C CCC CCC C C e o, o o I O H NJ4
.a.
m N k C b-m L 0 J
*-s Hi H Q 04
'i Pags 33
E E E a E 1 a E I a 2 c. E % E EEE EEa3 33 EEG c.E E E E EEEC G EEa44EEa%4EEIEEaaEE C NNNNNA A N N N N ** N N N N *- *= N N N N A NA P- A ** P= A NNNA NN NNNNN NN ** N N N N A N N N N N A C .%%N%%%NNNNN%NN% N N NNNNNNN%NNNNNN% N % N % %, N N % NN%NN%% %% %N%* %% C N N N ** A N A A N A A A " f" f" A A N A A ** ** A AAA ** N A ****** NAA NNN **f\ N N N A t' f f\ f( f( f( C C t\ f\ fg N f\ f\ A (\ f( f\ ft f( f( N A f\ A f\ fb A ft N fs f( f\ f( N A f( tb f\ fg ft C f( A N A fsis' F.N AA f\ f( ttN fs N A f* t\ is r"k f' N f( L %NNV y %NN V - N- .N. .N N N % N N % N .N N% %% % NN %%%NNN%N% NNN NNN%% %% N a .%.,..% % %. rg % f\ %. .% % N N. - -. -- ---- -------A - VVV-,,,,- -VV-
'a en CCCCCC CcCC CCCC C CCCCC CCCCCCCCCCCC CCC CCCCCCCC CCCC CCCCCC Cc eeeeoeee o e e oe *
- e e's e e * * * *
- e c o e oeo0 eceo ece 6-e o ecoo* *e,c ee*e o
, oeoeoe oo oo o e o e e o e, e ee oee s o e v eo eoe.oe e oes e o *:u e e oooeeoees eoe e
f\ i m
- N L e:
- i
- .iC.. .x ;
i L
'L * *
- 4
. ] r'* j a s iVm> e. c, e
;N L E ,a<N W.= j ,p.-
N IC e e =,=
* ;% ;? k , ;
LT i Z e
%. i .,; e .. U IN w. 2 i
i'
-- 10 f\ thka '
'= 16 I i = '6 C 3e 16 > aV m.- 2 i i e e N *-3 c - *aZ
- i - m. -
i 4 m*C e - x m n 1 i
!' V. o o <
.J C
ft. .. J.
- x > , t 1 -- J. . * .V
.. x .
- f\ i *. - > ; ,
-o .v -
; z L .6,2 ; I ,.
w L-
, Cx v 4 ,. ,
i ,.
.C L *
- :. :sC -L ! i -x -
.r*N
- a O ; <x. ,
1 i 3e 0 * > L ;1 k C: , i * * * .a
" ' O. 2 Q, < * <= t V U
*L'C L *:
g
- m . ) ' t
* %% .~ F 3
I 4
' ,
- w I V ,,,:
ry e 1 , -? = 1 m -C - e y ) s,,, '>- ~
~
f\ g
- 4 ;6 e .1.? i a I i L e c e . U e ac x V I ' ! i m O 2 V e 0 'C 0 o ,' I'
, 7 v. M fk
- a,' \
t
' l 3J C - u. < a.L W
e -x
* !a = y i
.{
; a i
I j i e
- V; 3 w.
, %a e i k% ;
t
} 4 .
- e. .; ,>
*NO+ - O f\. j a >- i f 4 I l 1' -7.
~
" .N a -- ,< < 3' i f, ,
' - ~ u, mw i e > g, wa4 ;LQ=** . <
, C , t* e. - U e,
,V 3 \ > e l I - I
> =! t i - in ~_
l2
- L C C Oc0 L x' -
I i 2, t C 3N, L C>w > *L i l C.
- ; = ;L # *w * >IeQ.W-- l ; s 3
-a' L Q O *. C %
0 ;>V< - x - I Os Q 3C C ,C Q. c V * .L f\ l' M L ,3 L.G *=N ' ,
}
F =j .a- . 2 eL, u C -
> ! u .*t -a e IL* C=Q - {
V i3= > - *-
.u
- Ib c ci Lhe *C e;g u o
- m
, { a ir q . F. . , -- >. , .c3 ;;
O iC a ui 2+*
- t x s>V w
- a IV j, L Cee t e c C < lC it i
I>CQ.- O! *- - 4 :V - 3;4 2 r i e- L
;w
- P- - a l a L
*
- C l 1 . - **V L
t 3 e f\ U 13 to eV
}
i 2 w a
*-l
-C, e a
>- - - O l'
~w c Ci 3 efte3 . V
>e, y
6 _ i c [e Q> eO ei' N. *, C x 0
- w;) ** 7 . == >- 1 >- o > w L 3; : ( w C: tt u ,
- 1. 3 Q- l1 *; k 4-4 v. 3 F. x C a' l o ( *- o V . a f; - NC' *: c re a c.
a* l'3 m!L *:>
- k= ei- L Cl - I >- t u i- *= 1 24! .. O s Cu
* '2 G O Q f
- e fa a *x* a1l ~. =. .C,l -d -'1 V}
6P -- O f(2 - 6. ; - s-aw
- a. - v2 .. < *- . - -! i 3 C u v oi .T.
-u-6* L q = *-* a , _.; 3,i . i a u..
- a
- Ll>. W .;
ft Q .- v a if a. : .
*- v fV>Vs-6. !(43-C<-
L) w 2L aw-u 2 '. x*
- u;O O f x : 29twx --
- x- a a . ifeZl C, - s :**3 f(
l . m C 1 1-.2. 3 -l I 4
.- : >. r I Lf e; C 6E e x
a s a e= c , e - O fx -14 a 0.1. W >- o i ; a . - E . .- 2 C f' . -- - :f\ O +.=,4>G,= 0 f('
- V a f' * =-
- V Q >'3 ei eCaL <e .-ic aw-*!- a o =C4-
>*CsvV6C 4!*
C C f' fb C e c 62Ca C l
- 2 3 J 2 Vu 2 *
*l* 3 V) a Ca C I : ,1 w I' a> e. C e CC V -- ft* I4
.- I*e; i == c e- f(leC- > *2 t\i .= Ia 0
- i 4L
- s Q 2 Q < f* V
, V V" aN 1C 'C C *? 3 OI i ol *
- CeCt\4 w f\ C - f(;l a
f\ > ; a- 2 2 f x N t eV -i* w Vf a c is >- C a h' * *.
- 1V e *=- #-
*w0i-*
L 2. LC' n.-u V V:V > ' is 2 at V 3 . L % >..h C C a: la z 1 0*b C- *C-*=
; L= x ;;ti 2 ; e.'C L ,,,, ! c a ;; V e ;2 >
~ c'- fn xl=- 4.
- a :
3-w qw * >- > 1 ;e e, i is 4.> L. *w e w; x
>Fe = *.-* .>x in u Qi i il it II C < ll.I > f\ . C 3 ~ 6 '2
' I >6
- u.
HLe
- E fn a,' w a u. . e fg. Q >- i 4 11 u i it I.Q c '1 1 It 4HC < a= II ,2 1: > 14 c i: 6m- Lc e c
> 1 x a,
- 4
- O 1 H.7
- i* Z '4 ' 3LQZ HC 'I 2 4 -19 h N I; 1 H *- I *- >- 1
- t- IJ V a O f( w
- msg-G .*C , V VZ2 7le-10 ,2 Z > > kC. ~ Z >- 3 H -2 C 3aC *aLC0aCQC2 ,x L rC V V'V fg 4;x C cfc == V V C t L V . C >- C C C O E - 6 O C 'C S C *- O C<T,
- 3. L = aic C 3lC L 3;L - oc
- C w > 7 >= d e 1 C {3 C ur - 3 ,6 e > , C > AVCg3LU 3uay '.6 L a I j4 ti r , f V i I(g l I l ( t
[ I , fn , i ' {4
, ta
'lC f(
C C ' E *
< je f' 44 4
. i 4l A l le I 4 ( C 4 C !C t\
s i l f\
- t. #.
f( g g 4 l h e i I , f( , i if\ rb
, 9 } e ,
i . v! i*
- e !e Lo ,e'o e e eoe
! l t ! ! v t I
e e>e e e e e.o e o e eoeyeo o e e : e o e io o e ,o e o to e e e o e to e e t'e e o ,* *
- 5 C Ct C C C! C C C C C C C C C'c C C C C C,C l i
, 1 C C.!C C C ,C >
!' , , i CCC C C CCCCCC CC C C C 'C
'C C C 'C C C rc C COCCC lC C .C CC C ^CC CC CC C 'C C CCCC C C C (C C C ;
; CN 4 C.C 1
GC CC CC - f\Cf'C4C@C<C:C N ECOC -CCr.*-Cf\Cfr.C 4t/i4'N CCCC Gi0 CC CC -:f\F CC 4CR/C4 r* tC U C != fb F :4 V <IN E O ' C - f\ if* 4 V44 6 C OC-4 4 4 4 tf : J V V Lf V (I 'U' V Lt > < 4 C 4 4 < L 4 < ! < N > ;N N r~ r'~ N k N h G t 1 G 1'% 1 1:0 % G CC0 C O O ,C 3OCC C e f- "m en f* f" f" t* r* r** f', t') t" t' r. t'; r'; t'v r. 9" t* t' en t' r# n t* F f' rn r* t*
- t* t' F'" t' f* t' *'s to i t' t' t' F "" t' f* t' t'. ? t' t' e
f'. F 44 o. C C,C C C,C C C;C C. CiC C C C C C i c C ClC C C C C C C C C C C C lC C C . C C C < C C C , C C C C C C iC C C 'C CCCCC' , c.
- e o
e if a. e-4 m f~ N 4
.-f N-
=.
)
- p V; '
LU w
- a:
a
>4 n'
n; i e, t 2: 1 Pagd34
l 8.0 Analysis and Interpretation of Results This section of the report contains the analysis and interpretation of data obtained during the conduct of the Integrated Leak Rate Test. The "ILRTEST" program summaries of average containment i temperatures, pressures and vapor pressures, and leak rate calculations appear as Section 8.4 of this report. Preoperational Test experience has demonstrated the capability I of the instrumentation package used in the test to measure the leak rate quite accurately, as evidenced by rapid con-vergence of the 95% Upper Confidence Limit of the leak rate and the excellent correlation of results between the ' Type A' I and the Supplemental Tests. However, the degree of correlation achieved allowable) in
, isthis test,ly poorer than the correlation achieved 0.0354% wt/ day,(compare marked I in the Unit 1 Preoperational ILRT (0.00093% wt/ day) and the Unit 2 Preoperational ILRT (0.0081% wt/ day). The error analysis for the instrumentation system predicts + 0.019% wt/ day I (+ 0.076 La) and past tests have correlated well within that interval, while this test indicates a measurement error of twice the system's calculated error.
The relative lack of correlation in this test between the
' Type A' and Supplemental portions, suggests that er or associated with the leak rate measurement is skewed in such a manner as to cause the measured Type A leake.ge to be l slightly lower than the actual leakage, or that the measured imposed leakage was less than the actual imposed leakage.
The graphical analysis of all the test parameters contributing to the calculation of the leak rate has identified vapor pres-I sure measurement as the most likely source of error. Labsequently an attempt was ,aade to determine the impact of vapor pressure measurement error by parametric variation, based upon physical properties of the ice condenser containment, thermodynamic ~ I principles, and performance characteristics of the dew point hygrometers and sampling system. The comparison of 'before' and 'after' calibrations of the test rotameter is also discussed. I 8.1 Graphical Analysis Figure 8.1.1 is a plot of containment weight remaining vs. I time for the Type A test. The slope of the least-squares line is the calculated leak rate. A line is also drawn using the vertical intercept of the least-squares line and Page 35
the slope corresponding to the 95% Upper Confidence Llmit leakage. Statistically, within a 95% level of confidence, the actual leak rate, if assumed to be greater than the measured leak rate, should result in a line falling in a band between the upper 953 line and the least-squares line. A line corresponriing to the allowable leak rate (0.75 La) is also shown to illustrate the relatively wide margin by which the leakage criterion was met. Figure 8.1.2 is a plot of the containment weight remaining vs. time for the supplemental test. The slope of the supplemental I test least-squares line is the composite leak rate. The Type A test least-squares line is shown for comparison. A line using the intercept of the supplemental test least-squares line and the I slope corresponding to the Type A leak rate plus the imposed leakage is shown to fall in a band between the supplemental leakage line and a line corresponding to tLo supplemental test correlation limit. This illustrates that n acceptable degree I of correlation was achieved in the test. Figure 8.1.3 is a plot of compartment pressures vs. time during I the Type A test. The points follow a nearly identical and slightly upward trend. Table 8.1.1 shows the time-averaged difference between the average of the three compartment pressures I and each compartment pressure. time-average is expressed For each compartment C this n I 1I n 1=1 (PCi - E Ci /3). Also listed are the associated standard deviations. Table 8.1.1 Manometer Performance Analysis Time-Averaged Deviation Standard fromAveragePressure Deviation l Compartment Upper (x 10- psi) (x 10 psi)
-10.93 +2.51 Lower -78.45 T2.81 Ice Condenser +89.27 [1.56 The table shows that there is a constant offset error in the compartment pressure readings but that pressure changes are being sensed equally. A I constant offset error in pressure readings of the magnitudes shown in Table 8.1.1 can be demonstrated to have a negligible impact upon the leak rate calculations.
l Figure 8.1.4 is a plot of compartment weighted average temperatures vs. i time for the Type A test. Upper etntainment temperatures are seen to I be steadily rising at a rate of approximately 0.024 F/hr. The lower L containment temperatures remained nearly constant at 72.1 F. The ice i condenser temperature is shown to have been rising during the test at a rate of approximately 0.071 F/hr. The abrupt jump of about 0.3 F seen to have occurred between Runs #56 and #57 was probably the result of initiating an ice condenser air handler unit defrost operation. Page 36
) Figure 8.1.5 is a plot of compartment vapor pressures vs. time for the Type A test. The vapor pressures in each compartment are determined from the dew point temperatures measured by the two hygrometers in each volume. Figure 8.1.6 is a plot of the dew point temperatures indicated by the hygrometers in each volume vs. time for the entire test period.
4 Insgection of Figure 8.1.6 reveals excellent agreement (within
+ 1 F) of dew point temperatures being recorded by VPU-l and VPU-2 over the entire test period. The upper containment dew point temperatures follow a fairly smooth downward trend and the corresponding vapor pressure trend occurring during the Type A test is shown on Figure 8.1.5 to be a changing at a rate of approximately -0.00036 psi /hr.
The lower contair, ment hygrometer readings VPL-1 and VPL-2 are
- hown in Figure 8.1.6 to be following a trend similar to the upper containment during initial pressurization. However, unlike VPU-l and VPU-2 which were in close agreement with each other, VPL-1 ir. offset +6 to +6.5 F fr am VPL-2. Then, at Run #15, the downward trend followed by VPL-2, reverses itself and goes more positive at approximately the same rate that VPL-1 continues negathe. By Run #88, there is approximately a -15 F difference between VPL-1 and VPL-2. Note, however, that the trend monitored by VPL-1 is very similar to that monitored s
by both of the upper containment hygrometers, VPU-l and VPU-2. The average of the vapor pressures calculcted from VPL-1 and VPL-2, which was taken to be the lower containment vapor pressure, is shown in Figure 8.1.5 to be nearly constant during the Type A test. The ice condenser dew point temperatures, VPI-1 and VPI-2 are shown to be in agreement and gradually increasing during Runs
#1 through #9 of pressurization. At Run #11 VPI-2 starts diverg-ing upward and by Run #15 the reading had gone much higher than ar.ything physically realizabic in the ice condenser.
VPI-2 was declared inoperable for tie remainder of the test and the ice condenser vapor pressure was detennined from VPI-l alone for Runs #29 through #88. The readings are shown to be quite erratic. The corresponding changes in vapor-pressures occurring during the Type A test, shown in Figure 8.1.5 are also erratic. As an example the vapor pressure change from P.un #53 to
#54 was about 0.1 psi, or twenty times the change experienced in the upper containment over the entire Type A test. Also as indicated on Figure 8.1.6 ice condenser dew point temperatures at Runs #65 and #77 were rejected for being abnormally high.
Page 37 l
_- - ~. -
- f. Figure 8.1.1 Type A Test: Containment Weight Remaining vs Time Donald C. Cook Nuclear Plant UnitI ILRT May,1978 i
l e j-1.00000 - 0O E
!i g g _
(O.99990 _ h N. _ N g i j _
\ g 'g 0 G Least-Squares Line Type A Test E : \
gg
\
s \ 0.99980 [ s s. 8- :
\
A i
' \
s n O
/~ ' ' *
'Ei -
95% Upper Confidenc/ s O c - 0.75 La/ e 'y N ,
@ O.99970 -Leak Rate x Limit Leak Rate O N \e -
o - K g s. O [ I
\
\
's h3
; i \ N s O.99960 _
\ '
\
, , , , , \ , , , , , , , l 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 Run Number I O I 2 3 4 5 6 7 8 9 10 11 12 13 14 Elapsed Time (Hrs.)
_ _ _ = _ _ _ _ _ - _ _ _ _ _ _ _ _ _ _
u-- w . Figure 8.1.2 Supplemental Test: Containment Weight Remaining vs Time Donald C. Cook Nucleor Ptont UnitI ILRT May ,1978 1.00000 0.99990 ' -
~j'
~
.e 0.9 9 9 8 0
.E O & '
N k east L Squares Line, Type A Test l g g e0.99970 m -\N g E \\
.o' O.9 9 9 6 O (.)
5
;P jO.99950 ,'h s Least Squares Line, Supplemental Test l
*E -
g Type ALeakage+1mposed Leakage E O.9 9 9 4 0 ' c x \ l
~6 E
\. s N /
Supplemental Test Correlation Limit g 0.99930 \ [ g - N c O.9 9 9 2 0 \ x
.9 y -
20.999IO O\, 0.99900 l O.99890 1 O.99880 70 72 74 75 78 80 82 84 Run Number O I 2 3 4 5 6 7 Elapsed Time (Hrs.)
vmw - - - ~ - - ~ - Figure 8.1.3 Type A Test: Containment Pressure vs Time Donald C. Cook Nuclear Plant Unit I ILRT May,1978 a 26.664 eo A UpperCont. 26.6620 0 M * - g _ O O Ice Cond. 26.660 v G e 0 OO O O O g OO 26.658 O O OO O O O e
, 26.656 A. q gg26.654 Mh S -
A
*26.652g g g g F, _
A
= A A
[26.650 g A A g A A A f g E 26.648 g
.E ..
A AA A A R A g B y26.646 O M O 26.644 , O g GO g O O O O 26E42 O 0 g g gy ggo O O 26.640 U l , , , , l , Y~ , , , , , 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 Run Number O I 2 3 4 5 6 7 8 9 10 ll 12 13 14 Elapsed Time (Hrs.)
Figure 8.1.4 Type A Test: Containment Weighted Average Temperature vsTime Donald C. Cook Nuclear Plant Unit I ILRT May,1978 AA 7 4.6 0 g .; gAA Upper Cont. A# A "9 * ^#9' 7 4.4 0
,. A g g g g a g A A a M.i -- Temperature 74.20 E
E Lower Cont.
$ 7 2^2 We ghted Avg.
H
- o. g aO OQ G GI.3 W
U U QOa9 O U e UU
~
A k g O g Q T
- E 7 2.0 0 2 0 -
E 71.8 0
<t
\ -
" O l
- 2.O.30 Ice Condenser Weighted Avg.
b ~ O Temperatur e j 20.20
~
GOO OO 2 O. I O O O O OOO _ 20.00 O O l 9.8 O O O O O g O O I9.60 YU QO , , , 41 43 '45 47 49 51 53 55 57 59 61 63 65 67 69 Run Number O I 2 3 4 5 6 7 8 9 10 11 12 13 14 Elapsed Time (Hrs.)
w--- um m - w w w Figure 8.1.5 Type A Test: Containment Vapor Pressure vs. Time Donald C. Cook Nuclear Plant UnitI lLRT May,1978 O.149 O .- r- O a L ' ' O E gO E O E ,g i O g g O O O E OO L werCont O.148 t-] Vapor Press. E Ei O.14 7 i OO O a g ! q 0.102 # " Upper Cont. g g g 4 A, Vapor Press. a
- O.10 0 t , .
f U
- m. ? -
f g 0090 A A gg
, g Z, A 0 Z,
{ O.096 S _ O Zs E 0094 A h _
^ A O g,
\
a - 0.065 g ice Condenser Vapor Press. g 0.06 0 O O.055 O OO O _ O 9 9O O O O 0050 C .OO _ O _ v m O m oO O
~
41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 Run Number O _I 2 3 4 5 6 7 8 9 10 11 12 13 14 Elapsed Time (Hrs.)
Figure 8.l.6 ILRT Containment Dew Point Temperatures k a Donald C. Cook Nuclear Plant Unit I ILRT M a y,1978 u ; i 55* O _W g l _ 50 0 -'- t , y
, o c.-.
sk O '~ O W 5 4 8 a r3~U Y _g 45 - N a lm %- a m_ o_o _ _. & ___ 5 . m _ m _'. __ l [ A
.U O
e A j [J--
' A f - - -g g 40* g l
an g I s 5 h ,1 o -
*O&o
_#c$a j I A a 35 - - -
*Ok{g4 g jg o Pressurization -- }
} Gross leakage detected-- 2nd valve alignment "
[ through rnis aligned valves ~ 1 Y ! l l p/ roblem f U 30 + Pressurization -+ 4 \ 1 I
+ +1* *I* *-Stabiliza tio n -*
I i
* ' Type-y s V PI - 2 V PI - 2 Reading _.__
Declared _
>50 F Inoperable 25 g O e.
(TO O O 0O n n D-U
~
O ! M O O oO 20%Vf ~ 9a o O Y I I 5 9 13 17 21 25 29 33 37 41 45 49 53 Page 43 1
's. Time A - Upper Cont.HygrometerVPU-l i A - Upper Cont. Hygrometer VPU-2 0 - Lower Cont. Hygrometer VPL-l l m - Lower Cont. hygrometer VPL-2 l maan 3 e -e-a-t 5- O - Ice Cond. Hygrometer VPI-I gmeaW e - Ice Cond. Hygrometer VPI-2 Notes:
- 1. Runs 1-13 were collectedin l in hourly intervals. l Data collection was halted between runs 2l and 22. l Runs 22 -88 were collected in 30 min. intervals. l
- 2. Run 65 value for VPI-l repre-O O g_ sents the average for runs 64 o O n and 66. Actual datum was O LJ rejected for being spuriously l OO OO OO O 3. Run 77 value for VPI-I repre-sents the average for runs 76 4 4t y and 78 Actual datum was AA K~AAA9A rejected forbeing spuriously high.
i A 17ki $ 0~3 21 2 g d 3A-8 4' Test + + Supplemental Test-* 1es$Pd See note 2 See note 3 0 m O O _ ( n_ U 6O o OO
~
O O Y . 57 61 65 69 73 77 81 85 Run Number (See Note 1)
8.2 Vapor Pressure Analysis The graphical analysis of containment vapor pressure and dew point hygrometer readings indicated unexpected trends in the lower and ice condenser compartments. If the indicated trends were erroneous, this may at least in part account for the relative lack of corre'ation between the Type A test and the Supplemental Test. In an attempt to determine the impact that erroneous vapor pressure data would have upon the leak rate, vapor pressure parameters were manipulated as described in the following ' case studies'. For each case, the leak rate calculations were performed for the both the Type A test and Supplemental test data, in an attempt to find a better correlation of results. Case 1 VPL-2 is erroneous. VPL-1 is solely representative of the dew point temperature in the lower containment and correctly indicates a downward trend in vapor pressure during the Type A test. Two factors contribute support to this case:
- 1. The Dehumidifying Effect of the Ice Condenser.
At the beginning of pressurization there is a mass of air in each volume with which there is associated a vapor pressure. At Run #1 vapor pressures in the upper and lower compartments were 0.1646 psi and 0.2182 psi, respectively while the ice condenser was 0.0501 psi. The pressurizing air entering the con-tainment was dried to a dew point of -20 F which corresponds to vapor pressure of 0.0082 psi. The air enters the upper containment and is assumed to mix completely with the air masses in the upper and lower volume. Neglecting the ice condenser for the moment the vapor pressures of the resulting mixture of original air and pressurizing air would equal the sum of the two. But as the containment was pressurized the relatively moist air in the upper and lower volumes is forced to migrate into the relatively dry air mass of the ice condenser. Most of the vapor in the air migrating into the ice condenser is condensed since the ambient dry bulb temperature is approximately half the dew point temperature of the air migrating in. As condensation takes place,the vapor pressure of the ice condenser is driven to saturation and possibly super-saturation during pressurization. Meanwhile the vapor pressure in the upper and lower volumes decreases since dry pressurizing air replaces rather than mixes with the moist air migrating into the ice condenser. Page 44 r
The dehumidification effect is described above for the test
~
pressurization period but occurs throughout the test as well.
- As illustrated in Figure 8.1.6, all tie dew poin't temperatures, >
with the exception of VPL-2, exhibit tendencies that would support 1 the presence of the dehumidifying effect throughout the entire test period. The upward trend of ice condenser temperature shown in Figure 8.1.4 to occur throughout the Type A test period reflects continued migration of warm air into the ice condenser. The ice condenser's remaining weight summarized in 8.4.4 is shown to be concurrently decreasing while the other two compartment's remaining weights remain relatively cons tant. This indicates that a cold air migration out of the ice condenser is taking place. The majority of cold air leakage out of J the ice condenser is expected to have occurred through the ice condenser lower inlet door seals into the lower containment volume. The column of cold dense air inside the ice condenser above the doors relative to the column of warmer less dense air outside the ice condenser establishes a small pressure differential that is relied upon to keep the doors closed during normal operation. It is also this small pressure differential that promotes cold air leakage through the seals. As cold air leaves , the ice condenser through the lower inlet doors, warm air enters the ice condenser from the upper containment through a pressure equalizing curtain located at the top of the ice condenser along the inner radial wall.
- 2. The failure of a dew point hygrometer to control to the c'ew point temperature typically results in erroneously high readings. The mirrored sensing surface of any of the dew point hygrometers used in this test is susceptable to air sample contamination. If the surface becomes excessively contaminated with a film of oil or dust, 'lt is possible for the hygrometers optical feedback circuit to erroneously interpret the film as dew formation. The control unit will attempt to establish a mirror temperature that will correspond to the ' dew
~ point' of the film rather than that of the air sample; and this dew point will always be greater than the actual dew point. The possibility of this occurring in the case of VPL-2 is suggested by toe sudden reversal of the trend in dew point temperatures being measured by iPL-2, shown in Figure 8.1.6 at Run #15. Case 2 VPL-1 is erroneous. VPL-2 is solely representative of the dew point temperatures in the lower containment. This is directly contrary to what was expected most likely to have occurred as discussed in Case 1. This case is being considered primarily because it is recognized that it will result in the ' worst case' leak rate while also assuming at least one of the lower containment dew point instruments was indicating correctly during the test. Case 3 Replace readings of ice condenser hygrometer VPI-l with dew point temoeratures corresponding to.the ice condenser dry bulb temperature. Also assume the dehumidifying action described in Case 1. The vapor pressure in the ice condencer had to have been at saturated conditions Page 45
- for the entire test period due to the migration of moist air into the ice condenser previously discussed. This case tests the impact of the erratic nature of the ice condenser reading on Case 1.
Summary The "ILRTEST" program outputs for the 3 cases discussed in the foregoing text appear as Sections 8.6, 8.7 and 8.8. Table 8.2.1 below summarizes the results. Ta bl e 1. 2.1 Parametric Study Leak Rate Summary Actual Test Case Case Case Allowable Resul ts 1 2 3 %wt/ day i A B Type A, Lam Type A, Lam /95%
-0.05686
-0.06544
-0.02796
-0.03658
-0.08577
-0.09447
-0.02652
-0.03604
-0.1875 C Supplemental, LC -0.30999 -0.30203 -0.31796 -0.30579 --
D Imposed Leak, Lo -0.2177 -0.2177 -0.2177 -0.2177 I E Supplemental Test +0.0354 +0.0564 +0.0145 +0.0597 0.0625 Correlation (Item C-(A+D)) Case 1. VPL-1 alone assumed representative of lower containment vapor pressure. Case 2 VPL-2 alone assumed representative of lower containment vapor pressure. Case 3 Combines assumption Case 1 with setting the ice condenser dew point temperature equal to the dry bulb temperature. Inspection of the above table reveals that the test acceptance criteria
" are satisfied for every case. Case 2, resulting in the highest leak rate,was still only 0.34 La.
As expected, Case 1 resulted in a lower leak rate than the actual test J results but did r.ot show a better supplemental test correlation than the actual test results. Comparing Case 3 to Case 1
~} shows that substitution of the ice condenser dry bulb temperatures for j the erratic temperatures recorded by VPI-1 did not have a significant impact upon the measurements.
The best supplemental test correlation was obtained with Case 2. This was not expected since the trend recorded by VPL-2 was just the opposite of the trend recorded by VPL-1, VPU-l and VPU-2 and that trend predicted by the dehumidifying effect of the ice condenser, l Page 46
\
Despite the uncertainties in the vapor pressure measurement, the results of the case studies indicate that the containment integrated leak rate is well within the acceptable limits. However, the operational problems encountered with the dew point monitoring system does indicate the need for improving the system's performance and reliability. This is to be undertaken jointly by Indiana and Michigan Power Company and American Electric Power Service Corporation Engineering Groups. ! 8.3 The Calibration of the Test Rotameter. As part of the. investigation made in an attempt to determine the source of the error that caused the relatively poor correlation of Type A and Supplemental test results, the Brooks rotameter used for establishing and measuring the imposed leak rate was sent back to the factory for 'as found' calibration. A plot of- the 'before' and 'after' test calibrations is presented in Figure 8.3.1. The least-squares line determined for the 'before' test points is given by the equation W= 0.0551 W ind + 0.1614, where W i nd = meter indication of flow i W = flow converted to cfm The average deviation of the 'af ter' test calibrated flow, Wi, from the 'before' test least-squares line W (Wind,1) is 1 n AW = ii E (W 3 - W (Wind,i i=1
)
AW = -0.0480 The value of oW is equivalent to -0.8% of full scale. This is within the stated accuracy (+_1%) of the rotameter. On this basis, it was concluded that the Brooks rotameter did not significantly affect the supplemental test correlation. 1 I I Page 47
- uu - - e r - Figure 8.3.1 'Before' and 'After' Calibration of Test Rotameter Donald C. Cook Nuclear Plant Unit I ILRT May ,1978 Flow (sefm) l 6 O O "Before" test calibration (2/17/78) 5 El "After" test calibration (8/l / 78) c0
@)
4 g.p El 3 o El Manufacturer: Brooks Instruments O El Model:lilO-08H2BIA 2 Inst. S/N:#780lH45952 G g Metering Temperature:70 F Metering Pressure: 14.7 psia O El 1 G El O O r e , , , , O 10 20 30 40 50 60 70 80 90 10 0 Rotometer Scale Reading -..is. ry.i ., , - . . - .
--......-...-.*.--...iq,, - - . .ig- -r:. _ - - - i -
--. -.--c---- ----..--w.- r ri--.-----
imA. - .-. m is --.--ei
,----.m-.,------rw.-- 1 ..i-
8.4 "ILRTEST" Program Sunmaries of the D. C. Cook Unit 1 Integrated Leak Rate Test May 27-29, 1978. Page 8.4.1 " Fixed" Program Information 50 8.4.2 Pressurization, Runs #1-#28 Summary of Averages 51 8.4.3 Stabilization, Runs #29-#41 52 Summary of Averages 52 Preliminary Leak Rate Analysis 53 8.4.4 Type A Test, Runs #41-#69 54 Summary of Averages 54 Type A Leak Rate Analysis 55 8.4.5 Supolemental Test, Runs #70-#85 56 Summary of Averages 56 Supplemental Test Leak Rate Analysis 57 8.4.6 Supplemental Test #2, Runs #86-#88 58 Summary of Averages 58 Supplemental Test #2 Leak Rate Analysis 59
]
L Page 49
w-, .< .
.m - _ , -
8.d] *** TH!5 IS A (bfCk Of THF IMPtli OATA *** 4TO MILLI-v0L1 To FanktNHFTT CONVFRSION COFirlCIfuTS _ . ~ .
.UPPFM'~~ ~ ~ ~ ~ " T G W m 2.00 0.0 2.00 0.0 ?.00 0.0
_ _ HtG909 ___.- _ETFR I4iLLI-v0LT TO FahwfitHF IT CONvFRSIONLOLTR;1-~ COFFFICItNTS
.._-_UPPFP-T IrFTl 0.0001? 4.064?4 -102.70700 0.00212 1.89016 -99.94920 0.Onon7 4.05%10 -102.51400 UPPFM-? LOWFP-? ICF-?
- ' D . 0 021 ? ^ ~3;'RR94?~ ;99;762P O O!D0193 - 7;90077 -99 M1G70 0-'D 019 3 3~.90346 -94.98800~
-~Tu NOMF'T E P ~ PRF 55URT TURPECT T OVTU FFTTCT FFJ. s Pti-1 28.4558' 76;457F?6 .~ 95al 76.459P ~7574'604~?W46?K 2336?B 7U9FU777M54' ??!4659- - '
28.4S%H 78.4551 26.9581 26.9576 PS.4604 25.4605 23.96?B 21.9987 ??.46%4 ??.4622 i
'O PL-l '
h<D?R.455R ?8.'457(F ?6.95MI ~767962R 75 MD~4 2WWIT73 VKPEF ?3 76h 22.465C~72 465h CD 79.4558 28.4534 26.95H1 76.9570 25.4604 25.4612 23.96?8 23.9611 ??.4654 ??.4663 PI-l
~ ?A.4%58 28.4575'?C.95R1 26~95AR'-'?5.GD4'?5' 4'642 23!962A23N43 ?? s6Wp?.4650~
p Pa.4556 PM.4600 26.45HI 26.9616 Ps.4604 25.4640 23.96?R Pl.9650 ??.4654 ??.4630 P-ATM 17.97?3 17.973C 16'.4746~ ) 6- 4747 14;9769 T4;9752 13.~4797' 1374796 1T.~9815'Yl;995(i' HTD wFlGHTING FACTORS pppg - - - _ 064.1 . llee .0%0 .0H50 0983 0983 .0983 .0433 .0303 .0303
. 0 30 3 ^ . 0 '10 3 .2347^.0107'.0171 .'0~~--'
- - - - ~ ^ - - ~ ~ -~~ ~ - ~ ~
. - . _ . . - . . ~ ..-
p~___ . 0395 .0195 .0395 .n39s .0097 .0??0 0557 .Ona? .0253 .0557 .0996 u 0996'.09 W .09a6~~.647f- 60 A A .'6712 01 Col 6770736 .'~020fr~1f22TWs0'275s96~ n s .0135 .0735 .0/11 .07:1 .??ll .27A9 .?OR9 a
. vnt time WFIGHTING FaCTOPS s '^ llPPF9 L O%FR ~ ' 'f CE ' ^ ~~
\ 1.A611 _l.0000 0.4447, g
...__._.:..:=_.
W ~ L-.- J 3_ f~ ~m % , s w < _z w w , - " w ,
.- r. ,
8gg SimVAQY OF AVEPAGF9 PIM If tLAP5Fu. AVG TE9P DVVDPF5FAVG~TPPEW~~AVCTEPFAVG'7mFM-- AVG TPPi'C AVG ~ t rep Avt",~pprqs- Airr v ocrst Tlet Uporp tlopEP a fooF R LOWEP lower LMD IrT ICE ICF u 1 0.0 74.AA93 0.0 0,1646 74.3240 0.0 0.7187 17.1751 0.0 0.0501
< 3.UU - n. ire 0.0 0. W99 74. 54TW TCU M~.~?2 T 4 17. l osI- 0 ; 0 --- ~5 ; nt ] 6' 3 7.00 75.1774 n.o n .15 74 74.3379 0.0 0.214? 17.1970 0.0 0.0505 EO UT1547
~
~~4 E0 0 I5~;T31E 7473344 9.0 0.2 0CC - ~T7; PM 3 ~ ' ~0.0' n.0511 S 4.00 75.5163 0.0 .0.1493 74.43?9 0.0 0.7043 17.3545 0.0- 0.0519 6 M 00 (CA?27 n . ri n 1 4 F 74 T257 05 0. lW 17.h6 7(~~ 6.6~ 'n.ns19 7 6.00 75.6An6 6.4 0.1433 74.5?;4 0.0 0.4976 17.69.!6 0.0 0.0979
~A r30 i C.4W P fC F '---~ ~Ti ."l A A7 '
(5. 7D A o.0 - 9.isI7 17.' 7 4 P I ' ~^ 0'. 0 ~ ~~~~"h.M77" 9 R.00 75.7416 ?3.3700 0.1386 74.u3% P3.31A1 0.T799 17.8c?! 23.3304 0.054A i-10 -- 9 ;c n iS.7199 35~T3 p .1347---~- 74;37 0 2 / 4~. 34 06-~- TV.17 19 1R.1%)Q ~ ~24.366)' O.0604 11 In.00 79.74?1 75.3697 0.1114 74.406S 25.165A n.1694 19.4443 2%.3814 n.nsas 77 TITou 15p495 7Fi~3674 0 1743 /33467 PF.3N33 0!T64K ~ 19.9147 ~ 6. 318 7 ~' ~~-' O . 06 3 4~ 13 11.H3 75.30A8 26.9820 n.12RS 73.4455 26.9773 0.15A6 18. w,5 26.99?) 0.0^04 - t T4 I<.JJ. /4.9% /GFU72 0. f273 IJ.1607 26.9031 9 159 I rT;' " A l 2EJIM C6N 15 17.e3 7*.7P48 76.6534 0.1776 73.07A9 P6.6444 0.1540 18.7175 76.664e 0.443H 1C~ 13D3 742 n449 7F.5033 0;TP70 77.cAII 2C4%Q 0;15?6 Id.74V~ ~2N5]L7 - ~ o.3741' 17 13.83 73.0147 26.35 % 0.1758 72.4191 26.3511 0.1573 18.7371 26.3657 0.PA33 _v 1R - 14DT 737A23D 2C 7171 0.T27R 77. a776 2 A 7DM 6.1517'~~~~1 R.'R 7 6ii PC #7 W--'~ ' o . 7s6 7 ($ 19 '14.H3 73.7459 26.0717 0.1733 72.RP73 26.0666 n.1515 18. ASPS 76.0751 n.7399 fD PU 15.33 (J.6736 P5.9308 0.173/ 72.6644 25.9264 0.151s~~-*16 V94 2% % py ~ 6.f?M cn ?! 15.81 73.7359 75.79A5 0.1221 72.83RP 25.7914 0.1516 . 19.0300 29.8095 '0.217n
" # IR;T) rG';7997 rs'45ur u . Ih< Iz.UU9v 257457.6 D- 1571 ~ ~ 19.1 A 11 - ~ 29.~4 7 01- " ~ ~ B . 0%/
23 14.e3 75.4150 7%.9313 0.1160 77.90P4 25.9768 0.1575 19.P N 3 Ps.9479 0.1769
---~P 4 19.3f I5.7637 76 Es74 0.IT W /2 4741 26.43f6 O!! 519 ~Pi;P43<im PK.M w o .17 a 9
'5 2 19.83 75.9573 76.9449 0.1138 72.44?4 ?6.4401 0.15nh 19.3808 26.9567 . 6 17^4
'---~2 6 20.33 (5.3A9/ 7737>79 0.1117 72.594I 2 7.057a 0.1493 ~19.3776 77.~ 5 7 s ?'~~~~'~~ E 3P 14 27 20.N3 74.A246 76.9094 0.1117 72.4c s6 26.9050 0.1489 19.4905 26.9719 0.1655
<R 71~; 33 I4.6476 76- 770H 0.1113 72 3Ev 76 7E55 0 tid 6 ~ 19.5P63~24 7AP4- ~ o.1674
1 [ v . V i L. tf a 7 4 rs c T f\ c c N # a '\ c L '* / u N A N 1 J4 G u. Ll* 4 d V '." V d J 4 4 3J W CS C C C CC C'C C C C O'
>*=- e a e o e a e e e e o e GC C% C C C C G C ChC C l l
> i !
- i 1
8 v i !
/ & < a ct 4cdee-mc s r% % 1J ~4 4C3 1NJ SW 7 72 J 1N N N ( 444 L U. e d' L E { CL4CCCLC e
e o e e e e e e e e e e C I &444 4LD444CL
> N ^. N *\ N A '\g rb N f%NN 4 i ,
fI f i
'a2 l !
0 -= N 4 N 9 C 4 - 0 ? 2. I-
'w -4 % N 1 # lr :f C (n2 -
, r~ e i V X N J' C Cd 4 U, t' 4 .
V .ft T T X N P-
*ee a e a e e e 4e 4e 4e iat!'e J.
?'.7.e? t
* .ct me - . .7 & 7 7.,0 ----J0 l l
'J ; 0 V l w f( J (* % 1 4 m m F. 4 3
' Q Q; a]. CL u. ~ c 6 (U 1 (L' 't 1. t
, G Gl 4 44/A4
- 3 - - - - - .4.4 - -.4 44 - 4 3
' > C,,; e e e e e e $ e e o e a
.g I @ c C C c c c c o C C' C I ,
a2 8 j f i ! I
) ' t/v l
- m m e A & 4 o; 4 & < c e i
'4 3. 4 - *=* O' 4 g N 4 - - e 3
% uJ NTk l { tr 'tVDtB4 r ; ^* A L L L 4' L 444 { 44 C 4
- e e 4
- 1 e e e **
Q lC 4 d' N< na
> i n 49 < D 4 44414 44 4 r% rs fu N t% N N N f%
4 4 i i
) 4
' Q. l L
cl 1 N J. - e N e et A C tri 4 m m h d. 01 4 W f( C f' F E N t; ti a-= u w uj N - 4 m m A. 01 f( @ & V) N - C 3 Ji 4 m m N rt . .9 0v ---s-
.co i
4 e e o e e 4 e e e e e sf M Of
> .3 er f N (L N rt f( ts N rt N r( N f(
N N N f- N N P- N > N N ej ' i j j ! L i . E V p C V Vl L-t I N 4 m 41 f & T T 4 ft a o C i 3 Q, 7 CY O C Ti4 <1V tf44 4' t%
$ C tai cC e : G. es == .C s--. C C C .Cl C Cd-e - M .=e.C.C*C .-e
- > C, 4
- e e a e 4
- e e 4
- O d C o C d c g C CIC CiC lC t t
[ h l *4 l , 8 i t i .
@ ' i . ;
V i 3) (L Cs O' ,*4 N O d Os 6 tli c w Q. 3W NN I J e.t V ('] C N N N 0 11 1 A P* N O 41 4 W P L/I J 3 Q, <f A C 4 42 4 C4@<o4 L- e e e e e e a e e e e e
,CD & .C 4 4 : L DLDLD4
> ,- fv f\ N f\ (W ft N ft ry f% n.' f\
.u i 1 l i .
i ! '; [ 1
'g_I
'L1 2 di m a' Ior$N-NmA q > u; C 6 C f* N - - T @ f" @ *=
N 4 .
- rs 4 N 1 4-eO4 1 41 2 N 4 t." L^. 4 4
@ 'c1 . e e e e e e e e 4 4. f'1e f'. e n >D 244 4 44 444444 (d ; ci ; yNNNtw6NNNNNN l
i I i l i
- c. j i
- k. C C C Cs -C C1C C C C1 C V sl
- a. C.4 eD eC eD eC eJ' G.e 4 e feCeD eO oV-j at M, o e - - N f( f"'l f' 4 4 t/i W
=
a i-
, l
<m } I
.r i w e - ru m 4 v,i tnaec O f". ft P m F e'q f" F t f7 f" 4 1
Page 52
- - - - _. m.__.m.___
)
Cf. I to i1 < . 4 m s hj e ~i a
- L) O C4L t '4C N.A
?V2 w LJ tit C;(
" 9 C'C ? 't t' '9 0 C' I a J J tt Pl 1 N?
32 O cei c' t' . .' 3!d at 7 as ?
*a e * *
- O tl4i C , .; c.J ' . ' O O t.
s v ' i l
> i :
W
, 2 tu w 4f I'
*n *, 9 3 1 e 1 3 I
l: {0
'w7 P I 3% 9 1 1 i 1 iJ4 P,* t 0 "T 4 %
- 4y.7 . %
.OM i s c4 e O .* 1
- ic l g% i iw< > 5 :42 7, > S
- ic + e i > i s e e e e e e e e ls t32 : C A > 1 > 1 2 3 3 o i j i O g <r si t je
,1 "91 I ju j -4 ie H i a ja
-.! tW hi i W / N 4 CI b J1 N
- 3 i .A N ,% NN b l ol te tw Lt i ,2i >-
LM 3 t, c ?. Ji. c cv c a 3 ?, r 7 L
=~' !L M C C O ' O t' O 7 0 c; o - if l , i (1 0 0 CJ&3 0 77i& A
? ) H a e a s t e e e e e c
.C) 3 Z: c c c a c4 c c c ci e a > s t%.
V U l c V t I e i; g
- s. 1 i , sf>
) 1 1 i U C I ,
4 V a i i I m a I i I l. . f i IL w Cr I h I of 1.L N c br(m4NI w
< ]C bl 7 T' h l' s %
- u. O V 1b.fetrNCt*" JQQ, V 6 : ef M Lt.
a-o 2 4 3 s 0-
~ ' s *t Q 4JFo .1 " # 4 N J ut .4 \~ h
. .s . ' e e e Fi N e e t\. a e N ~ m. -. t> I g _J ! CIC C*C C C C' C' C ' C i 43 >-
4 j l 4 l' I i I i i I 6 C 1 3
> J C>
k 4 k- . G C P w 6 ~ V i
~
L i *
/
I 6 P- 4 .J
.~.t ww . /
V er 2 6 rs 4 < - V t- a; e 4 <t L. L 'Cg ,) H F F. J' 4 A Q (L -0V Q V 2 Lf1 A 04 e. M 4 4 n fy Z
- k. I b l\ C' b GF 0 Lf N C L L iC O; C
., e u i C. c (l. 4. F. f*. r\., f\.e N. ts. e.2 -
.1 Ol c c c c C;c c c C. C a k 4 C' e I i ' e li t i i t+1 : 4 2
- k D
- ; i h
I
!k- C c
I l , IJ G
} l 64 k 6
4 l2 G r ! l >< a n A ik I
<t . l r bl i l 5 O 2. ) Ce 4 tl'. G bQ 4V 5
. L N b b;4 { VVV{ V.
A 0 0 Oro 0.0 010 cio t7 {l 3 *-.' C C 7 0 0 e a- c 0'. O O Cb. O >i. g g; a* c o. a:v e a o e e e e e eo i G. m, C'O ClC C'C C C Cic Le I 1 1 i g i
!* l !
, z ' ~ tt er s V'c r~; a cy c mn r m <e) m r3 4
.i )
Dagd 53
- - e g O .
l
@ l .
! l 6 I l 4 N N D -.tn N 0% 4 -e t o f 1} N J
w <t . P tho O T W, C e4 #
'J, I C N - .oe 0 Q t Ct h N m - m 4 4 n F, N P' C t*' 4 - O C *4 4 Fe - m k # f tr' 4 4 ? J14 th ts D V s1 E D D D J 4l Lf Lf1 V Lf! D tf1 C tf' 2 D
!>w C.l C. C.f C. O. C. C.I C. C.8 C. O. C. C.f C. C.e g C. O G. C.t. e- C.. CC.C. C,;CC. c.i o. C.f
[ C
'd C Ci C C C Cl.C O O C i C Cl C Q C Ct C CI C C1 C C C Cl C O C C*
I
- l 1
.: ! l l l r !
} .
t/' f. I' r f i i i
- v. . -< N N c D f N 4 e e D o N cr tn C s. r- # N c 2 N - -esN t4 l N N Oi O 7 N N N < F 4 6 N J It C -* C' IF 7 Tl 1 ? O N-n9 1 *.a.l O 4 D f di J\ f) f D J D J A tf D L L' f D J l L U.s m D. 4 4 4. D. D. D. D. 4. C. L.I C. D 4. d.a g e e D d.
e D. LA4.C.
- 4. E.l D. D. CD.4. D' D JI / D C C 4 C C i O & 4. 4 O 4 4A & 4 4 C & & L LlA 4.S 5 5 O E O 4 O 4 4 50
<r [
N N N.N N Nf\ N N N f\ N :\ N N N N N f\ NNN I NNNNNN
! . f a 1 f . , (
Z. 'N 4 # C 4 % t'k & 4 R Zb % % # - 4' % } f AIOh L !\ X cE.1 6 Fl T N / # - cj 4 ct t 74m M CJ .C N N c r /j tr -4 a. t' j .7,C<J* # r i 4 C M CC Fj - N N ItJ J14 4 N JiJ' NCL f V
- 3. .-e N. .cf.,f.
llJ.i # 4NC.k.NNd. st. J t'lk. 4r. N. L. N L.C.3.N. .'s N * - " '\ R "' r"4 4 D
. . . . . . . . . e . .
> ?? T q w - .2e T --- T ?. 7! ? ? .T T T - .?i.i.-. -NNNNNNNt%NANNN
. T- @ C =ic c!C C o c o a o o s h '
/ i j I
.V. 6
- !' I l !' l i
.a AO
#4 .% ft 1 "%31144 [% 4 21 N L4 4fCf4 3 % - Wi - 2: 'N "1 a! CL l' (J .I ALA4 L a. A cd 1 4 1 J' A J: 4 3 4 CL J N; N N NN
- A .Ll 31 4 44 4 3 .- - - - .4 4 4 4 4 - ,%. 3 .414 4 w-4 4 4 4q4 Y.4.e-,-
#4#4 J 44
- > C) e . . . . . e . . . e . 4 e e . .. . . . s . . . . . e J C.i O C' C Ct C C' O' O C C' C Cl C C' C Cl C C: O Ci C Cf C C C C C.2 C 4 '
I
}
3' t < t - I-
<: ! j i
l [ I i l
;f !
v r e e k z r C v e r,4 e,2 e c ~ s . ")- ~ eu~ur s. cc ,1. o c0 e s,
- a' : / F i .N : ef - = - :. c e n. s- r 4 N -4 n 4 4 1 si 4 4 ##44 414 % 4 m 4 44#44:4 44 ?444#4444 1 3:
m , = Lt d. C. 4 4. i. C. 4. i.n 4. i.l 4 4 4. i.l 4 4 4 4.(l 4. L.41 L. 4.f 4. sJ' C. 4.t < 4, C .J {l44 4 .C 4 04 d4 o44 4 M < O + di i 4 j 4 4 4 4 ,c 4 4 O di .> IN (A N Nj N f\{ N Ni N N A. A A. N N N f\ A. A N N N N !\ .A N it N cr j e. i j 0, ' . 1' I p ! ! i u , 9 '
]
> 4: i. i ! .
q y 1. N F; 7 Ci fi 7. J 74 A C
. N 7:* mN f) -
D-ciif*C xt t - l - CNF1" -*' c'i - i; -C4,- J7\ g1J41 e1 4,
.~ I 4
g d . r 2.)
. m d-+T # 4 N 1. D 4 4 # 11 C # J #' 4 4l fs .0 %/ ( Ji N - c .%
- . ,. . - = .
, e. . . . . -.- .- .c. =. :. c. C. c. . c. C. C. . . . . . . . . . . . .
m >J NNA%NNN A. N..it.N N N,A. N N A N N N N N N \ N N Y \ \. .\ N ai <; Ag A %r r % N s. N N 5 %. s %I N N .s 8, % g% %; ~ q% w m - t , , , , ,
- 4. f i I r < ; .' , ,
e i i
, I ,
+
L ,I i =
, i I
/) <r '
cf f 3r 2 - N f; t *;C N
- N o E ~ Nc Nc C', s % t.
8 3, Pl %. - - == - -i. C ? tl t fl I 5- N Oi Y t *d Ji?#Ff .'
? N? ?4 ] a7 J < (? J
*. m N.
! - '.t L i O! O O O O' C ci G O JJ 7 JIJ 7 f ?tJ
; 3 r 1
. . . . . . . . . . . . . . . . . :.; ; c. =.>:.<. ;
. . c. :. a? . :. -.c. e.
L 06 C CCC O c, o c. O p 0 o ,:: c. O ' + - '""
- 0; 0 l,. > t s i i 4 } ,
i
! / ,
t I a n l L .,, 4 en a- -J~Cs e >= hi m -> ~s 4% -s a%fm N2 Fw' l 2 o4 - 0m W ,=-4u J J,J G s,1 ~- t\~ -4: r,
+
16 1 %4 4 1 .t.+. 2 a # 3 4[ 4
- af 4 4 4 *l 4 ; 4 lb J f J J-a .- *.
- s. 4 4 4. s. 4 4. s. 4. *. *. s.J =. . s. s.' 4. i.l 4 i. s. 4.;4 4.s.s.'4 4
JO 4.l 4 ( s 4 4 4 . i i 4. i' 4 4 4 4 ; .C 4 i + 4 4 i s t 6 4'< s
- GA A f. A A % rs A rs(t a na%
- N. fi Ar n A A r t\ A, r- n , f( n
- i I -
i t 1 l
- l. a t
i e i m - : < 4 N 4 -. ,. , ~ N e e l
.2 w a N re N-,= cc- 3.N +J 4eA4a. m4eN .c c f~1 cta~~~ n, N ff y a #fC F - F 4>'* J.t"v r ;1'c c e J 4 4. L 3 : F,s L c : 4 4 t*
- M w ' t~ e m m 7 tv + t' r= 1 4 44 4 2 4., 4 4. tt. J. y. a. ; q
- x . . . . r. . . . . . . . . . x. x. .
W >: ~3.1~,14 ~ ~34 ~2 3- 4~ s s ~.t ,2 a ! t -4 4 4 4 3 3 44 4 2 2 2
. . ~.t ~ ~~~~~~s~~~~~~~~,4 e a l co . ,
1 : = s, . : :: c =. = C = ce : = c' c : : e : c:c = c c :
. f. ;: s. =. f. =. f. z. .c. :. .r. =. ;. =. s. =.,. p a. s o. r. =. f. :. f :.
-c=C
- 2. . .
u <- e=--aaee4 4 1.saennza. a c = - - A --------- A.e e 4
,a
-NF 4 fin J ? 2 - A (*' 4 T .C A 1 7 C - %,
- 4 /.{ N 'I J 4 4 2 4 44 4 4 4 J J u^ d- J J .i Uf d d 4 L 4 d \L s 44 4 4 2
Page 54 L.
)
2 . , e
, i , ; - .
w i*i I M & N N W c 4* c <1 - J' 5 m C. # 4 314 4 - N 4 d - C; wA 05 th 4 F.M & M M M N N N J 42
- 41 O'7&CPO'70777@c4'Cf")M#4 J' J 7 3 36
&IT $TalT Oq.;'DTTlNN
# x.t 43 7 N - at N N:
TJ Q
> x O
@. O. @. O. O.' J.9
&. 77. J. J.7.@.O.'
- 0. @. O.' E7. C.:0 O'3 O. J.@ J@
O. @. . .3 O.&0." ? @ > @'T ?'7 @ @ C'& 3"1@ J O O C O O c c 0 C O O C C 3 C*O Q c (C % C C C ClC CI U l 4 8 r l i 1 l t -t l t . i 4 , ; , ,
! i !
8 i, i f I I i , 2 : : i l I I l' Tt 2 u st e m s \ c 7
'L I 3
?C 7 T, T7QcCC3C ^ n - 7. ~ -r.?cI 1: ' t ~Xi ~7 J' m TsTi4 N- c1cl f\. n fN ?
2; 2' C C' J .7 7 0 C C O 70 C 3 7>1 7ey ? 7 2 : :n o O C. - CC C* J C C C, C C. C J' O Cl C C J C C ?. J 3J J' c C4 cc
.,,, et C.:
- 3. o. J. ?. ?. ?. O. C. O. O. @. O. O. C. C. 3. J.' ?. .M. ?. 2.* 2. J.- C. c.e G. O.=,
>=
T i u
=
o-acec--- c-+ -=c.c=1c=oc---- l < ;
; i, i
- ul ,
dl 1 I e - s auJ I 1 , i, . m z .
.J 3G f r 114 N F Jc4 f -* % : m
~ . > ares. " r x : m J m , .7. c o ' : e ? x ,c.7 m r
,L J . .C 4 t. eV1 r 7,J xe fl wl 2' *L 2 3?O7 7 ? ? 7 J?
- O 7< 7 0 ? J- 7 7?@ O 4 4 1- o ? c 7 ? ? ? J C C 0- C O' O c< 17 J ? d"h O @ J 7 0J C' ? ?- 7 C+ C J! -> J 2 .f na
- a. 7. O. ?. Ch. 7. @. J. J. J. 7.' c. 0 4 7. C.J.'0.t. O.f J. J.i J. @. 3. O.! J. 7., ; IJ' 1{ - c - c c c c; c c c c. - C 4 0 - c .O o c c,c c:c c'c c, W
- t. c.i V l I I t l C
) l 41 a.
t g (
\
> I i
.46 1,
ll'I e s ' l
; t i O
(! w l l
} /r VI
> ! I i
.L i > , . -
l c.!- 2
~ , ~ = e s =,4 x-~-j l -
e c,, ,- ., cl w [ .,n+ it - k 3 % - c) 4-tfT 4 4 C' T h C 4 .a - ~ t ~l t*rn-f+z=c LF T 1, i cf 4
<. .C \a; x* -O4% - - %-
~ 1.: 7 4x: t-4+J
? C% % C 4 fi f. e.
o s 'Tti f c '. .s ci .X ssc 44&oi 4 4, A A f fr ffF ni i
- p 1
- c1
- c. 0. o. . w. . . O. c ec. c. 3. o. c =e " .. 4 .!
,,4 s .' c.' =. c.' O. o. =. O.' .?. o. o. o. w 1
- (
a' o c, =,i c e1 c1 c1.c 1e1c, c lc iet c. c. , c. :o. 0 c c. c,c c8:-0 clo. o o,<4 c
,i r < > >
- c, x i ! 2
+
I , a w 1 , r C. t ) &= I
- l. ,
/t W II )
C l' [ ] -? ce } k j **. T W $ 0
-ej
> yut L. ~ ]hl
- uN s; h- nn,m C.h Qg Q
.s r - J\& 4* ?s 1 : .; ;ms%* as;a
.1 3 :-%J i# f's P# C* a1 C. C.4 FC. i J;V a 3 J J.u ?!Xm4A 2 ni J Z
- .1 i N % 76 J % - C. C * % N 6J A J'N 5. N * , . .{ s 4 a L c: . . n. e. . . . . . . C. <. e. c. C. c. C. c c. c. c. c. =. e
< . 4. . c..C.s' ~ c.
.6 d C'; 4 C. L L ( 4 '* C C C C. C C.C L C C'C CGC C CfC C Y 1,s..
C .4 I I e I I C, 3 I i i 1 8 e i i 1 i'I t' I i l 8 I Ii 1 l. < 2' h : G. C.
; _ v c
r L.
! E l'
- 2 u
. 3-~~e4~< ss-J < - ~n 1 .f xc-r~xx q .s. I 1 ^> 1 - L .t i 1 L L X Y 4 ". L % 4 % % 4 L' q
. = : 2, 3 es: : : : : c: : : 3 %, - 2 :. : %, : J J a' J J W E- 1 1 77 ? ???7 ?J 7 / 7 ? 7 rJ 7 f ?7J7 7? J
- 1. :. J. ~. ?.- ?. ?. 2 2. J. 7. ?. ?. ?. ?. ?. ?. ?.
- 42 1. . ?. *.' ?. ?.
3 m 2
- c. : :4ccccc: : ccc : : : c : : ccc =
l 4 i " 2 , su~,: c-~.4xcn,2c-rearc~=,
- 4 2 44 44 4 / f J. f J f J Z T 1 i 4 s { i s s s-r E 4
Page 55 i I
.@ l
@ 9 1
. ; L' N T = K $ N N T T 4 N 2' 4 N ra A tA
< CL t,L Q C C J. f N e === ca - 4mN-cJ
' 'S T/ / / / D /*/ / J'4 / f f 4 Q QCCCCCCCOCCCCCCC
, >w e e e o e e e o e e e e e e e o QCCCCCCCCCCCCCCC i> f , e I4 } '
j ii i
# l 1 m o ~ ~ N f N b t% r* 4 4 / o @ @ T lw 0CJF 44mm~LH4mENf 1L 4 4 f f. f D A J f 4 4 4 4 m !* R A DL44C4LLCC4L D 4' D L' U.*
s e e e e e e e e o e e e e e e e C D { 4 4 C 4 D L 4,\ 4 L L ti d D 4
> NNNNNNNNNNNt%NNNN
- i l 1' '
s l l 4' a , -
~
1 4 IR4n44IoMNC 4 N .'*1 W m1 3 C L N Q f X .Y Z D 3' 4
>*s.
U N 4 "f ~ ~ 4 m / f 4 c ~i% 6" ~ L LNDN% CN % N N O 1 112 @ N
, . f. ~ e e e e e e e e e e e e e e e' e
> QCCOCCCC 0CoDQcc'O el N N N N f% N N N N N N N N !% N 8%
l h<
.W l W = NAN 44 'D C 31C N N J E-*N A .1 D4fJJ G. T 4 J J' u Je 4 4 J A Il 4 4 444 4 7 J
.a i
.a -e - - - - -= .J.I ---- 444 -.444 --
>c e e e e e e e e e o e e e e a .
.J 3CCC OC OO cC COciCC'C C . t
> l l r ,
c , i
' ! ! I i
g ' l : V h1 6 Q T'. C 4 2 ** .3 r\,, # % H F dl J w% N 1% ~ C T s' 6*1 J l'1 C 7 G 41 C T M
+2W 4 4 4 1 R t' t*1 F W. m % '% N !% *.~ ~
vt
- a. 3 C
A C o Z L1 C 4) e e e a e e e e 44Ct4,L{r e e e e e a e
.s.l CJ 44WL s' L 4 4 41 4 D i 4 4 DL 0 > A N Nt% N(% N N N(% Nf%.% f% N r%
4 >c i i s
- l al l i
> 1 *
.[
l
*A T 7 3 ( N 3
- N '" # N 1. A 4 *= 4 ' J F , u. 2. NC4J 2' N af; 7 J1 N J N d"N J@4N J 1. P- 4 %4 # 1N2NO f"'
6 '*4. O ?.I
; ..eo C$e C.eC.e -eCeo .Q J. Q e eI J.' Je Ji e 1. $e T e
> >J N%Nh%%Nm%m ==n ==* 4 ~ m m T e: NN N *= N A A NN% % M r N+ 5
> J J Ji3 L.J ."* ll 1 11 .1 1 .'.( ; o : Lc :;1 c. L c 0 ; c.t :. 't c
> C. 4 e e o e e e a e e o e e e e a
- Q Of 0 6 C C Q 01c. O c c - ~~" ^
C l
- . r j
- f. ;
i
./ . !
, ti t' 4 n' & J N J 1 t* 4W 4 L3rJ 4
,. ,1 C O O 'L s % Fl F - 1 N J N1 ,,P
.I 1s DE ?4 .1; 4 at *
- m t'} h f. %
4 h il 4 4 4 L ess s L s 4, d u L
% .. e e e e e o e e e e e a e o e e J O 444 4. i w { 4 4 s. 4 -i' i
> s!f\4 rw N 4' n rs rs N a 3. N (t :s r\!' N r.. c.
M
" t i
i I 1 1 N f - 1% M ( oNN t' ?c/A. *2 Le % di 4 4 d N E 41
- N J 4 ** N C % f "1 4 .L 7 ? 'T
+- w
- a. il s 4 4 .' te.A N* ..i '\ " " i 4 (i f 4 4 N N wN> s 71 *
- e e e e e e e a e e e . e
>2 4 1 2 1 .t ? 44 3 & .? 4 .t 1 4 2 g A A A N rm % e= N a. .s A % % N N ,% N e
T . i J i CO :C C c'
- s. c'r=r=r e e e o e e
; : t: ; :, r a :
e e e e e e e e e e
.1 i
<==* e C m ~ % ;%
- r 4 1 f . . L, ,e'. N%
S R
.?**
C *=*f .* 4 f 4 % 3 .', ..O . - \ ' F J / NNNNNN e= N .A N r3 .1 02 J 1 - a l Page'56
Q. . . a -C 2 4 ru C 4dJC 44 7 wD T?4 C \b 4 k h C ~ 3. 4 k 6 C O&C2OC0OE FTE E) E
~w ? ? C' 3 0 7 0 3 C 7 CF G Ch O C'
35 L C. Ce & e ?. @e eOeO O. e PO a e9' ec Ot e eo
; ecU%CCOC C C C Ci' o V j i s j
l ; ( t 1 l 1 i r i l O. !. 4 A .J 4 N ##L% 42.4 A - s, 4 t" - c )' w 1. %N 1- C J. L <> % L r * c 3 7. 3' @ 3 7? ? ? 7' J'732 11 4 3 '? O C~ C-C 0 0 3C O>C0 C 0; O 0'4 0 c d4 7 7 7 3 7-J 2,? 7 J 05 77O 1 *
- e e o e e e e e e e e e e e -
' :C' IR C c c c c c c,c c c cpc C;C l
l , V [ , , ; it '
) i I
vi M l I a
! w vi i e i i c
) W r i ! ! 2
!'c u
.J a e o r tv e r- A a) x Sl 4 4 v- w 1 i 1 26 3 N
- 444 4 F' f\. 'C O le 2' iC 7 7' 0 'J O J C 0 7&O3& cr j2 4
% .a a- 3{3 C.O C, C C 2 Ci & 7 O C - 7 e
.a. t
- un. o. c. :. c c. en. v. o.i c. a.t o. ce a. m C i3 I C'c cCemC C c c' c C2 c c c F/
- I Ct e V I Lt C
# l i D 4 4"7 C I C V
- u. l F a-a 3 '
i !' je' . 2 f ( %0+7 WTN .A - F i 4 7 & >
!w 1 I,
% 2 O C O i - Vi a-4 - (l C - 0 c LJ !<! - cl ~ tr 6-~4 e c! e 4a 2:e <iv e e ji a Zi X < ''d - L -* N 7 Li ? 4. N .Z. C O O M !<" 3*, l -- W j a jw N.' M. N.' ". .)%. N., A. N. N. N. (" m. M. i> 1
, .s C 0CC C C C'O O'C C.C C C 4 e Li l l 46 4 0 1 1 I 4) i il I i i C; I ' i l 0
- A C
{ i i u w
- u. l 1 C i
(
. f i '* la
# 1 l - 11 r ,
, l W Wi
.q l
l, k lJ v c r- er a c:r ~ rt e e a;c e 4 e lw a l a .>,J + n w ts c> c c. c - 0 rt ~ - d k c.O'3 a e. n a a el 3 1
, J, a 4 o;3 e.4 ~acc~e F r- it 4 4 r. m I2 lu a !u lC rc w: Qi CeJ " . f* f ! !' t'* > t'\ (* { V t"tF F f*
iC iC H j a---
.x n.
,% a
-f c c. c c' c c : c c; c c ' c el e 6x c ;2
,u ig i 11 4it i! l 4 4 81 I i 1
'k O I ik 4C
! f I
i i
!- -l ! '
up a lo i
; i ,
i g*- N f j l C. { j , Ik I e i z a u', c , , - ,i ~ ,- ~ 4 f ; w c i ~ ~ < a t s s: s e m rt : c.l = s ! L 0,'O O C 2 0 3 : O O' 9 ? , f] Jt O g ,.2 - .? , 2 3 ?2 73 0
- s 0 3 7 ' 7 3 QlO O.! 7 7. C U,, C ?.. C. C.' O. 7 0. ?.t e l
< x c,e e c e c e ecccccc ;
! *:f'
* , A !
l l l [ W ' ' [CO i ! l l ! . L :
! i f f , !
s b f# 4[ dN E e s s e- s. s Nj @r- a a aj a. cr (fcc a7 CM k l f* 4
} s:
i3 i Page 57
lllllll
' s.
w s m u n S i F' 7 t t P 1 on Dr ssu r VI n. n. o. on0 G s V A m u s % s R7 3 F P1 9 R F 33? FC 666 I w i r v A e 60 2/2 9 9 907
- 6 1 E nI C
/ P 6 7 77 6 65 v 000 A 22/
w . E 4/3 WEPw 66 6 4 6 4 1 1 3 _ vo . . L h 0_ n 0 . v s s y 11 S 41 1 ! _ %t r W 11 1 O 0. r-6 u, dL hs5 c v ? r E _ / 2_ o _ u e. p
+ _ -
t f 9 S. s E6 3 _ F t c T f 26 t
+
u c_ r E O V L B. 9. h. _ a A 11 77 1 s _ 7_ u s k _ 7_ t aR rE 2uE 9 sF F vo M n. 0 U d v t. 0_ n 0__ A.% Fo L 1'.p i 92
- L 2p1 rD F t A. '.
dI v h7. : t 2_7 ?'. b _ _ Ll S w 6 dTF Eo. 57 t
, P
- b. DU 5a3 17 4 4 4 777 7
7 4 b ._ 8 h _
.40 N L 4 P O.50 aI i T P. n 1 f .
w d e st 6_79 9_ A 9 u
) 1D TCsD UC C
u
,1ll,
s T l 1.W N su A N
*UZ O
*W Q G ca 3 J" e Cl =4 LI J
] Y b r
3W 34 %. c
' I' N ;
- 24 C C* st 4,
- 11 $ e
; - C
; '
- 1: C!
Lf sp; M W' 1 i, I .)
"W i >- { y N Z l 1 d ! 'l a N w 2
l 3+ :: 1' ' i,l > g, m 7 8k ,3 - Os .N s.j L 4' 7f '*i
! e 4 D l 12. W' Ci C; M L l e
./l y g d l
.i . N, .
t l' <r i
.- es jl At g 2 N.
I a;
~ e, . a.
be tCc .s i F'j e-,, 9 mA
,t, .n w
.S J
<< z y
- J ;;
m Cl 4 w g i
.i gi N 1 Cl
, 2
_/ l
, - ; t<
4, . u , ei , :! 4 c a l f ,. -4 t\g e e ij 1 s 2
- . o
+
L. e gn p -
& w *1 4 g I'l 4 [
u"I *-, i m e
- , - w i i. _ a l t. . u2 I
a - -
- r
+ ,.
, - w.-
e,: :: m + - g -
- a t
.i Page 59 i.
(
.E.
8.5 Parametric Case #1 Page 8.5.1 Case #1 Type A Test 61 i
/ Summary of Averages 61 Leak Rate Analysis 62 8.5.2 Case #1 Supplemental Test 63 Summary of Averages 63 Leak Rate Analysis 64 1
1
] )
T ( Page 60 i
V V 6 % n. C 4 ** f\ 4 -* V A ? 4 .-* t
- V O N P " m C c' E N (-74 Q - - 3 3 t'. G N t% F -t CL Lk 4 LI f4 4 / d 4 V Lf d ;,'f d4 44mF W t* 1 (* 4 - C C - 4 t' - r'; / Lf V V 4 T f f f J 1.L"Lf f L tl*
t.e CCoCCCC C C C C c.O C C c c c c C CCcCcCcCC D e=. e e e e e e e e o e e e e e o e e e o e e e e e e e e e e (* CCCCCCCCCCCC CCOCCCCCCCOCCCCCC
> 1 I t V f 7 == t\ N <t f V % 474@cN TWCNN 4 t\ 4 7 P- F, m - c e- N u; f( t\ 7 0 ?% % N 4 P- i F- N 7 CC C - 3 2' O 2' I & O -s f\ .-e m M
- 3 s,L 4 4 f D / J f f Lf f f V f d f 4 4 f Ji / Lf J t! . C d' 4 L ,C L
- a. U D{ Li i C 4; 4 4 { DC44C4444&C4 &CL4L
- e . C {e e e e e e e e e e e e e e e e e e e e e a e e e e G {diL Es tLLii4 { L4Z4iLd444dLLL4 C
> (% t% t\ % t' t% N % t% '% N t% N (% N N N t% N t% N % N (% N (% N % N e
1 a
- 2. N4 aC4"LO2mLNk % 3-L* 71 4 O *- T N 1 C C 1 s m 1. %/ 4-cc3 ? N k- CL%NCLJ1 --me74 4
>= s N 4 4 4 C t\ K C c', 4 4 : N 1 t*1 - t% r- L O D 4 C % Ji G N 1 4 V fJ /s J k t- t- 4k % % T c- O @ \ '% N - - - - t% t'1 f*"' f*' 4 4 4=. e e e e e o e e e e e e e e e e e e e e e e o e e e o e e
> 77: 7 7ccocococCoo=C C -e - .7. 7. 7 0 2 2-a777
- --e - - N (b N N N N N (\ (% N ru rv !Y y b e l ! I . , .
- u. oC g 1 - r' f f w c 4 2: 2N *-r.tcmnNN c ~ o J, t 2 1 ocN4 4 J 4 f* t': f\ tN - O C C C 7 E CU a N 4 4 4 ("4 f( r( t\ -
- 3. a> -a - aw a N tt N. t\ N N. N N-----
. . . N f% t% % N---.4- ti' - e - -* == = - -e- - . .w e a
>C e e e e e o e e a e e e e e e e e e e e e e e e e e o e e J C O C C C C C C C' C C C Cl C C C O C O C C C CS CCCCC C
*C l 6
l
.> i i ( ,
i j ,
, t t ; +
i ' i t j l .
,v .
, I i ! .V d it C C N rO 4; == (, N N t\ ci O di F ft I
i . o-h ui Ji e m m rA C a' -cC t'1.C -e .-ets 'P 4 Cf t, E (f1 4 is C o4 rs A - - N r\ 4 4 m 1,e l ' Ca R 44 444< 4< 4t44 44 L, 44L 4*4 L { 44 4sia 4 4 4 4C 4 4 L4'4 & D4 L4 D4444 i DLC4D<D 44 4 C 4 e e e e e 4 e e e e e e e e e e e e e e e e e e e e e e v) u C;
'CJ 4 4 f, 4 44 43 t i at 4 ( s1 ( ( =C ( sf st c .te < Wit i e C 4 o I> -
tb N f\ N ft N N N N N 't A 's N 't N (b rk tk N t\ N
% *c I i a ! . , % N. (A NI N f\ j Od i j i 4 l '
u) ! l i t' f I
> ja .
g {' e; ; ;i i Jl - % m7Gf7 3 % N C - M
- c.! -d7M4 4'4 t< L en 4 4.
4w% CM
- ntb # - G 4 J1 C C t-4C m - P3 - Lt C -O c3 Ci .*F- cv J@
\ kl e a, 4} - 4 T. 4 4 41D4 4 J cQ C 41 J14 4,(L L (% D E e C s.,
O .7' a.4 c*-o j d. Q e -e 4 e e C e~ -=4 ** C C C C C C - C C C - -$ - - - -e - 4 e e e e e e e e e e e e e e e o e e e e e e N :>a f\j N N rw
, - ~ r- N N tt tQ r N tt N. r,. N., f( N. "t. N r.. N N. N rt N !% tv t\
.g, N N % N t\ N c'
e
.c N
- r r. ~ r Nr NN ~ ~ ~ e- r- r e St~
i t . - I .# I f' I j a J f ' f, , s e k 3: 9' io x Ci m n. J .7 O *m - -f\ -. ifi GC ma 12 r% t1 mm rq c.r N r ,e e we e m N 4t*1 k c Ft* t\i 4 4 o
- m't% rf e4
*L uJ 1 C dCCC
- - - *-e - Cf m -C- C C 0DJ'C3ClO'COc 7773 C c'C0 3 7 0 3.O CC c4CCCC 7 0 c 7 c)
!> ; e e e e a 4 e e e e e e e e e e o e C. C. tt,e e e e e e e e i L CtC C c a C C C4cCsCCCQoCCC C C C C, C C o o n C.
i fC l> f r
' l
! ; I I ia 1 ! .
" ' 6
) .
I ! , 1 ! I v ' i i l i i v N
.t 7 C
. 1r, 3etC N h' t- -r,4 rn C J14 m o o e r , s a:C -. 4 r t- e C 2 wQ - -
N 4k C N N J ts t 2 -e J .1 3 a ' O C' Q q t\ -d a t'k 3 .u I f44 4 2 4'44 1 3 -2 41 3 1 ? J1 4 4 4 3 2 ft 4 T' J /A f ,,f\ I
- a aa < #4 e e ej e 4: 4 cq .u 4. teog et 4 e e r + 414 o44 q e e e e e e e e e e e e e e e e e e e e e e e e e l ,CD DCe4 C4 -1 C D L 4 i DL s4 D C 4) 4 Z sr CL L4 L Ci<
j- ,> < tY is f r, rs N N it sN rx (L rs N tv N r\ A N r rA N ss (\ rg (4 fs (v rs rs 4 -
.O I l a
, i II :
u a' C1 < q & n.4 e.9 m er N t* N - 4 C .I - - 7 P 4 ~~ N M N to t'i -.c14 4 c c.4 -e d ne a .l T N a- & 4 rt c' 4 90 g l - !*' . t\ C4 rk N y y,
, - w 4 J cv **: - t' d A{%h 3 6 C ,C t' J 4 Q C CC o.*t LtC C c' 4 x
, C, eq w r' t' ('; t" **l "F t') n t' , r* eq .* 4 44 4 gaq
!1 e e e e . . . . e o e e e e e e e e si e e f eJ; J. J{e 4e e4 ese sz
? > ".) 4: 4 12 3 4 44 : : 4 4 4 ; ..* 4 ~ 4 4 4 4 . c' 4.44 34 a4 44
.e , N r- r- r- N r- rw c- tw s N ~ e- r- e- r- r . 5 N t
t - r r- e r- r I' t N e N i 4 l i
) i .I r l
!' 9
^
e- i c ! e
; l I ;
a LO c e4c c e e4c c e C eCeocCcC CcecceCcee, u .d e o q e f. k,'.. e e e e e e e e e e e s.;.' / J C f Q d. C f C / C f C%
. .g 1. Cs e /. Ci . f. e ef C o 'ef. C,i ef C' e ef G Q s. - o C N
--e - t\ t\ r' f* 4 4 # t.f 4 (N*-CaO C* C C e *- N t\ m t* 4
.u ---- ----
a ! I t j 44 ,
'7: -< 4t\ 44 m 4.14 /14 rm a o c a r\ "14 J c N x7 2 4 d Vi ll Lfl LT Jn f L1 J C - k m a tf 4 N x f J < 4 44;s4 4 4 L 4' 13 l l , .
i ! l Page 61
s l, , I I i 1 I i f I ; w m G,f*)? N N OC 4 C 4 - O' N M C 'a 4 Ol d 2 -54d-C w 'J1 7 7 < m t% C n !*' r N N k O' C R F ,T 4 di Z C J' N - e< N k
%, 2 s~ w 06 OO ?O & O O ft O O st 3. ? % 3. G . E Et a 24 Z T. 2 c1 N N 7, O s7 7 7 0 f5 0 'I O 7 7 3' 7 CF 7 7.7 m 7 7 7 0 7 J' O ?
C. 7 7 C O 7,0 0 C Ch O 7~ O Ch & C @ C 7 0: 7 7 0 0' CY 3 ; O 7
%Z e e e e e e e e e e e e e e e e e e o e e e e e e e e C o e o e o o o C o O o e o O < C C C Od O O o e o o o o u ;.- i j r
, , e i i i l i I t l 1 I , j l +
' t
, : 5
* } t
~ i I' [ '
I' E i
,i h' l 6 l
{ t i 7 3w -eJ / N.J c 4 7 1 0-/ 4 i 4 4. c E1.T N c c 4 7 I 21 # A & a { c.- O c c A N % .N * *")- t 4 #
- N " er 1 3 " 4 N (1 T T 2s
~
'% Ct C O O C O o C C O C O O O O O O O C O O O O O O O o 7'
, C *= C C C C CC C C, C C C. C C C C C CCQCC C CCC CC CN
,J < O C C' O DCDCC C DC OO O O C,' C O O D C O C Ci C C e e- e o e o e o e e a e e e e e e e e e e o e a e e 4 e e C'
'3; - - ---en -- -- ,- en a - - e e M - **n e = m na o I C ' '
I I' l l 1 U l ' i t lif I i l i l L1 i I
- 1
{ ( {, - j
, wi f.
d N M l i E ( i l i U { a mw m < - - w, e 1, 4 ~ F <=
. . ?
< s - ~ ,f ec
! i 4 ex<-w k' {
ia l a .'
<T '. L Cl C C C a ? 2. C 3 77 O C' O Ii O 2 l O C'7 O'C 7 00 ?! 1 C: 71 E J **
7 ;a Z C 7 7; O '? J ? c 0' 1? 217 m C' 7 O Co 4: 13 - Ci ? C' c 7 ? 3? '.*' O j ? C' ? O c 31 ? C O 71J7 0 7 7 CP O& .~. 7l C3 j ,Od Ct e O. C' ? 7 C ~*. O J- 0 21 : ?Oo0 7,7 C' 7 Oj0 O'7 @ C' J ,
*.5 sfl se 1 >
C g 3Z e e e e e e e e e e e e e e e a a e e e e a e e a4 C pio C C, O C' C CJ O C - O C -4 C CJ C Cl C C' C Cl C C O C-r r( Cf
- C 6
- I t i ; i e w y . I l .
t' j j C W l 1 ( l l j 4 8 4 i j i ! i - o' 3; L1 ; 1 I { l M l l l N W t l f j l i 4 i. . li Ct tr 35
- i f 1 I l t f l : i I
! I l*
3l C 4
!w "
C CM F. N-1F = = N,N *1A N 1 CL N 2 C 4 N 4, A, J. 7 i 4 fi N O'i O O t 'I a - - -e n N, N re m <l
' C 61 r"" M fi / 7 -C l1[ >q c:.* - d -Pk C f %. 3 M *.m m h.117 ?+ 4 4 fX r= 7< , c; V 4 9 M 1,. t 2w h
ew lG
,<3.' t d Si N M - N 1 N L J' e 9 9 N - - N M ) *e 9 "X 9 9{ N .% N V i
lt i Cp l oaOeGe- .- O. . C.d O eOeOe c. O. O. O eOeC. O'O e eC.);O. O'C e e O,O. O.!Oe Oe s
. : e .w p f .a : CiC C'O CiC O. C O O O C Q C C' C C C C' 3 C C C' O C C c. et m i I 4, I ii i 1- l l6 li' i t
16 l' I t t I I I f i I I i 3 C)
.I 6 i H
- l !r i
. I t d' C 4f I l
t r I l h! k C ' l' ' f I 1 1 1 j >
- e ! i j'.-
- i l f. bu.tt >
-J ,N j 5 i
i 4
,i >m J ~ v s
s: 2, CL v.A 4 t ** LT 4Of 4 NN4nCC V 'J h,1 C C, a Os J a' O i. h, C k 4 C Cf ' % OlG h,' 4 C d h J J'
# [ - C . (f a t' F:C 47aa O O 2i l 'C Le 2 l C 1 Ji - Ni J J a 2:/ *t 1 C C % J N - N. J. 4. f. f*J 7 'ti t' - 4' > ~
" l l
'k i
',k h.I
* -N A - - e-r C f "i G 1N C 41 J 4 4 t' 4 J' sir eg 4;4 4 ' r e l e c*; u. i &
.< C Siq .Ce e e . e e e C. C. Ce C., C. Ce C. C;e C. Ce1 C C. Ce Cl e C. C.4C. C. C. : ,
Cf
-'ca sm C,C r c cr c,c e C C C c e C C c r c c C c c C. c c1 C C -
a i i, i tr i 14 s a i er e i
.o q e'i I: s ij i s l'i t, i si i si e c.
1 i,6 D' . 4 I i ,, ; O l ' u :
! l u l
\ l l
- l
- { i , a
< u N
l f, i i
! 7.1 C.
- c
, < ! 4l M 1 '.
I 4 1 i} l 1
- I M n r .. N NN , f a e' v. ~ q ~ re . N 7 ; / n. OAcN-ee 2 f
Li c c'; ? I c :s: I' C ? ) ? ? ' ? Os 7 JIO Ji 2 A T (T 3 0 ?; C O O O O 7e J O 7 O! J 7J
.I 7 '3 T!J T E 2e '
l t c: g m y 3, 3;; g, y 7; , y y a p ,j yh y O'y n' 3 Ja] qiy :y 3y z* J' .
, ' 3C, - Cc l C 00C J 0; ? O L' r w e e e e e e e. e e e J.. O. O e} Je 7, e 0*GPO
- e Uj0 e e 0e0 e3 e 0 0e 0eLte l a J* - - C ' C a + = Ci G O CC C. C C
- w - . C C C . C C' O C C C ,
l.f) ! I e w" 4 , f. i I l
, i i CO - ;
; 1 :
! i
! ! i : i i I' i t t
>= l t i ! ! i I -
i i t' c,Z *) 4 l' ( -*T OiC -A F 4 /' I %
'4 Ojc - % F{4 # ( N 1O
- 4. 4 4, 4 4. 4 4' J JU J: V Lf- J J. d J ' 4 sC L 4:4 4;s.4'4.4
-, !E i f' 4
! ( .l,
+ i J
i !
! l.
t i J' r
' I
.I i
Pade 62
t 8.5.2 umm x nwm s _ vt m = > 6 t. i vi tvo Ts w s u i, ;u cyr o .> ur'2 ch Yt*P nyk, P'4 % SV6 V PW 5% Av6 TFMP A VG PF-F SS AVG V PP S l 11 9 e. 4 i in orP u >r h 1Odv . L OwlR . L O W F. f- ICF. ICE I U -- I l 79 0.D l . .r 3u M. 5 0 3. O . S d -, 12.11S29- __ 26.h4 21- - - D 10 7 3 -- 2 0.6?36 _ _26. 66 0 0_ _ 0 0 50 ?- l 71 n..+. /.... <,t d es . e s o s n . m. p 7 72.0 % P6.64P7 0.10es 20.74R8 26. 6 e4 01 0.0%06 1 7F 1. t o 7..-S41 >
-<>.*443 0.an t /2.054n 26.6416 0. lot n _ 20.6513 _ 26.6591 - .0.0501 7t ).So ? n . e %> ,5 . r .. u ? o. W l y ??.1/c? 76.6403 0.107t PO.7146 P6.6577 0.05%A 7 '- P.0" 7 -. . M 7 3 *
.+# 0. i'+ 1 1 //.04W 2 r: . 639 0 0.107.s 20.7163 26.6565 -- 0.0555 7; p.56 14 r s %,s ;- ,.%p7 n . o <.16 77.0/7.4 P6.61^4 0.11c5 PO.ALH6 PF.6s42 0.0%27 7' 3. t! 4 75.7t+.U .
/r..+ 6 . _ U.091/_ 72.05il. .26.6159. __0.1141-._ 2d.7124 2n.6535-.-_-_,D.0511 77 3.so 7 ~ . 7.e l / ,' e . + . 7 7 (. . nvla 71. u 3.$ PA.sjs1 0.11.41 Pu.759M 26.6537 0.041R 72 c.i.i 7 <. . f 7 > / ~* .*914 0.0 37 72. ts r 4 ?$.6334 0 .1 c e.9 20.75E0 ._ .26.6513 . -_.0.0518 79 ,.v: 74 7 t' T a.s w a o.1907 71.9;It pe.s top n .10 % P0.7ca3 P 6. 84 su. 0.osl6 ai s.oo s%.7-4'+ N,e 37e 0. e v e r, ?l.ur e P . .n&4 6.10 % _ 20 M 0 62. /h.64 74 0.0567
>< 1 '.'; 4 .rsgn >+..e 4 :. . r. . p r e II.4/4? pe,.r/r? n .10 7 1 Po.91g0 pe,ecas n nc7p
" *..'" 7.U?i ? .- A n.09ut 71. 9hlt . 2b . 62 9 7_ __ . 0.10 e 4._. _./0.P25d _-_.26.6430_.. _ 0.052<..
;- + o.y 74 /%n t / ~ . r n t, 0 . " w, 71. A M I 26.6/01 0. l ou P0.4716 26.63a9 0.051?
u 7.no 7.. 7 *- 21 a.s? !S 0 . i% _ .71.ciL4 .26.6195 __ . .o .10 ts _ _20.9197..__.26.6379. .0.0503 4% 1. 5 8. / . . / *2 % % Pr .e r' 4 o.or6 71.69P9 d6.6175 0.10 Ar. 20.7P43 26.t3%9 '.0499 U Ds tQ (D m t.s>
I [ [ l! i Q, I f ! Ac1 ., N C a t o f c C J veo a: w sn C, f. 4 4 Vs 4 m % L ~ 1 4 ft t'~ L2 C5 0 0 0 0 C O < 0 lL 0 1, d W G
-W 0 7 7- & O, 7 $ 7 7 7 CB 7 7i 7 L O.L O. O. J. 0. 0 3.; O. O. V. O.s V. 0.: 7 12 O O O Cs c c C O' o o C O o C; o i
U l I i- ! l [ i I j
} ,
f i i l s . b
' 2 i t !C N. 4 N =- M F 7. A 4Z C i
'3w N N lCL 4.6 E 7 N %/ 4' 4 NI 7 4 / tT' 4 A F 2 iO JZ T 7007', 07C'O
> C* io lC - C f.717 7 C a0 7? ? 7 740 0' O OO7 }c
, i . J1 i '< ?! 7 e i r e e J.< J. # 3 74 7 7. e e7 n7 J. '
l7Z C CCC OCC CCCCCC'C i I
- c. l I ', 11 l r U i -
i k i !
?
'j l
} p-IG '
- JV 'l i
, rg V I H l l
. E -
l s( j,.h.a .- aI e4 Na.4 4e '.C 4etia4nFix Ae-ies! 4 v m ! si C = 3 i* e 7; 6G .2* 737 7;?77 7
- 7 ? 'P 7; 'P J 2 l 2' {g
< 6 1 *** C*i 3 7 7 CP 7 7 7 7 Ci7 7 "J s e-O< 7 I, -- ir 3v6 e3 P* ' O. G O. .J e7e0e 717 e e 0 I
C 3 2*; C c ci c c-C c:c ci,c c:c c c ', ( n,,
- r ) i m.
- v Ic
<- t t im I a , g 1 4 N
- C ; i 1 C /
Q ; i n. e- 'n 2 > l : I a . }
} i 7 - s - 4, a n c s . s c, s - e C,
. l+-
, < Cw, .
4 m d j .' " 5 2 0 4 L a -< C = c lc
- e. ,C C, > /, O = 1 C - J ~ 4iC CN - A D 2 i Is 0 - I j ". Oi 1 %l / +' e Y 7C C
, -u 2 ~. ~. e. n. ~m. e.
~. ~. m. . : ., m .
.i
. . s.. 1 4 ) c c Ic' ~
C;c o c cic j ar r
.- 1 f!I l,I l I l! I I i 1 1 0 1 i
' 2 r
I i i I j la. ;u4e '
- ,L C I' 1 I r
. I 4 v 1 >
; ; x
- i ,
- m- i i a ,
v - o a 4 z.n a-- i 4.n vi- am, a e l< u 1 as a4 4 C C1e rw r soCo4.
.C Ni C C'-P C 4iN d f F - T
- .a u O.
u C -4 C'4 A 4 - +='- - F.F A l' L. u C G}j C m.. J. 414.. a.s . e'I r \ ". r. r. V. r.\. C.
+
- r. F. -
o u! 3 O - C CIC CjC C'C C'C CIC C C h a
< h' u =-
i 1 41 4 t I,i 1 l 3l 6 i} l 5 , i '4
.a i
=
14 ' , { f- *G 1 i I i I j l : tJ c 7 .s j f i z ia
>+ 4Q
] .S c-I k b; s l j
-; L 2 ~ 1 hp trN -
c;~: 7 m7, uc 4 f nio .: or.. .7c .- s i C i
;2 -w317 1.0 aac. a 7 3 : a :: \ c J 7 o n m 7 .> 7 7 l l
a, o ! c 7.< o. c.. : o.l o. e., o. 7 7 o. , o. u- ei e . i 1 CQ l a. C - ClC C;C C CC!OCfCC C {
. i a< , i
) l
- m. u! !' I l m i
; i i a , '.
f I s: nF 4tthe oc Wa v l i: t - ~~rs-- '
- .. 2,a z ,
L ;c ! . ! + i I
- Page 64
. ,~ .
f 8.6 Parametric Case #2 Dage 8.6.1 Case -#2 Type A Test 66 Summary of Averages 66 Leak Rate Analysis 6/ 8.6.2 Case #2 Supplemental Test bd f' Summary of Averages 63 Leak Rate Analysis 69 e ( Page 65 F L r l
[ [ V V
% : % P' A - ?% ~ . - 4' * *f ~ +: * " C ': :' % 4 4
; C. 24 2* C% % *
~ a. k 4 4 t* f' % ? : * -CC- 4 ** .l r".
% 4 ll ? 4 e' l 4 d ./ l f ll 4 L' / / J<J. I Jl Lf ? J 4f -
p .t. C. C. C. C. C. C. C. C. C. C. C. C. C. C. C. C. C. C. D. C. C. C. C. C. C. C. Ce C. C. (. C 3 C CCC CC CC CC COCCCC : CCCC C CCCCCC C i
' r I
V .
f -%% ? f '/ A . ] . t Ce .4 4 L^> t D st /J #C 1 ' < 4, 1 ts 4 4 4 4.s.s.4.?. 444. u4.L.4 .
or ;i. o. e. = . w. ..s -4. &. 4e 1C C -
> 4i44
% f\ % N f\
4 4 .', . 10 C s' 4 4 0*
'i\%%% % & A \ %* 4'f f f f 4 f% % %' It
*
- 4 . s s = o4 4 1%
C l , a* NJ 40 4e P4 ? , t' I w * \4- 4 =1 ? 4 t * - t 1 i C 7
's. **) .1 f% J .* *~ C 4 T, ? = % u% .s . * *
- C 1
. . 9 ..- I ** L244 1
e% 54.4 46. N ., J '* 4 * , u* C.
- Or1Da 1 ,.
- P- w w . N 61 0. *8 4 -. .A e J. f. /. 6. **. . i. =. % . . I. . 10. C50
. . . .J . . = . = . . " . * . f. i.
s .
> ? 7a?; em * *; ' *c: ri 3 . c c: a a e o at -==-==s-- 4 7 ?. m ?. 7= = = J . j rk .%* .f . %%%% \ 1%
I' < f p
/ l. $
/ -
a 4 ? C *~ 4 J' A . GL * .C 4>{f :
- 4 h N f ;' 1 ~* >b -
[ 1a
.;. Q-1
% 30
- 4. 4 4. % -- - .
-- a s % % p= %
N<*~ f C. ;/. e= P- r= **N*=is' r= % en 5 M P= N
.1 tJ.C N
" O > e- -- J
. ~ , re. % ( T.e - -T - .$ '. i 3 ' I
-e
>c . . . . . . . ... . . . s e o e e . . . . . . . . . . . .
..' CCCCCt :" . OC 1 C C. C5 Q t 1 3 ) n Ci C 0 t ,
-; I
' l i r et ,
l ,4 ! e
, 'I y !' t i
. 6 i
y n l s , . Lf '.A C C C N CC 7' C M C 4 Q % OC @S 4; - 4 m A' % C'7 4 " Lf" k2 A J m
- f% C 4; - : .~s & s - % =.a F. 4 A m fk - - N f\ 4' 4 m '1 4-1 2 %l $4 44444444m444 44 1 44*444 4 4 J' 34 44 L>
D. <. 4 4 4 4 4 4. .C. 4 4. <, 4 d. ' C. <. <. mL. 4.{ i. e. 4 4 4. C. 4 4 4 4 [ v'. w C C! D c 4{ C4DZ44o4i 4444sc4L4J444.<"4bu*'Ls C e q % N (% N f\ r\r A f% '\ f\ A, N N N t\ N N f\ f% f% .% f\a f% r%i N f\ f% N
< < l
. a ,
% s 1 l
*J ! '! l i I
> a . i , i i
< 2 ' tri 3 n. 4 4'4 1 4 .~ 44
. O.; 3F ,9:C N ~.A* 2 -=C:14 ? 3/2C3 c. r~ 4C.o e -~ N R ~ ~ s C-O C0 6 'H% 4-41 4 4NI L/1 4 4 4 41 C C n4 == 1 Dmst ==44.l !\ l' % P 4 7 9sc'=.C.iCn? C C 1r. -.e - - == =
l .CQ == . . - ==
. C. . . -*. C. C. C. C C. c . c. C. C. -
. er . . . . . .4 C. . -.. C.
>* >) N f\ N (% N f N '\ N iY N ft ry N N rk N rk N N N N f( rk fk'1% N f% f%
a' . .:: i q N N r- S r- rw r- r% am Ne Ne N N A r r- N 5 N P= fw.P PJ r* S r- r+ x'* t l <
' l t
l n
. x + l d/ O' N :/1 C M % f\ f*. 4 f\ C O 0,' M n. - *= == == - C C 7C ,1. 2" C% O NN **7 4@4 f*4" i f\#C# f"F'r% k 4C f**'C4 f* f" f* P.
l C. i.w G .C .e - -C C a* C o.C a ~ -e ClC 4,7 7 ? P'C 7@ C 7 7: 0 7?77 04O O'O O' l > ; e . . . . . -* c. c. C. C.i C. o. C. C. C. C.I C. C. C. C. C. C C. C. C. C.' [ l C ! O J . . Cl C C C C C C C O C C' C Cl C C C C- C Ce C C C C C C' C C C C: l
- > r ;
; i 4 1
+
I 1 i I t l
.a l y P* ,,3 f9 C .C M O O 4 th f( G C == 4 flN - C O
'.L e4 4. - @P'E C AA'C ' f1 f* N46 0 r* O C O ** C Z C C 7 C 7 -t f\ ** J t'"*r l 2W V} f 4 44 4 44444 4444 4144 4 4. 4 V 4 f t & T / 11 l a1 1 4 .c. e. 4. e. c. 4. e. c. e. c. 4 4., c. c. 4 4 4 ,c.! 4 4 4 4. e. 4 4. c. ,C.
c'. y
,, 4: 3 >C 2 4 sC < D L C 4 C 4 D 4 4 4 4 4 L' d { < 444;{ 4 4 {.
> N f\ 1% f\ f% 0% f\ l\ f% fi. N f\ N f\ fb f\ fb f( rb (\ f\ f( A. f\ rb. f\ f\ f\ f\
< t j w 1 1 i l
a [ i I 7 f*t if r) C f**
- Ni f" * - 4 4 4. C C T f% C T N r* O w '4, =. % N t t~ 4 P*
e A C4G=* -*f\ f"a *1 N - f's K 4 f\ 14 4 r' sC C t% C. f\ f( V G
, >*. di U' 3 f* F 4 P W / N P= CCCF @ 4 <; T C* C s LT di C C 44 i C. f*1 f* f*) f* f" f* 4 4 4 4 4 4! 4 d d . . . M. (*. w e r".'f". n. f". f*1 . 4. I. LT. LT. I.' 4 4.i 4 4
>D #4 44 4444 244 4 4 34444 4.4 4 4 34 44444 C P= f= r= r* f** P= P= /= r= **. r- r= N 6 f* r=. 5 f% P- N P= P P= P N r f6 P= P= 5 l l l I f I t l j
- C l .t ,
W u iCC C CC Ct C CCCC oC C C C C C5C CC C C C C* C C C
. Vw 2 1 C.a .{ ;ll;'. f.i c. ?. G. f. C. /. C. /. C.n /. C. P. C. U'. C J. C. J C. D. C.s f. C. #. C.
cc, , c - C; C ** - (\ A. f*) fe 4 4 0 if C4% P= lC 1 7 7 C C a. == f% f\ f* (* 4
, .N 3
- m i l i
, ( I i I '
e i l r J n., 3 r .c N e : C - s -.4 e t r c e c - n.r 4 r 2 N.m e o 4,.4 4 w 444-1 4 V f J if1. J J f f V V,4 4 4 4. 'C 4 4 'C 4 4 g S f l
- i Pag le 66 e
, - - -- - , .- . - . . _._ m-. . . _ m- . - - - _ _ _ _ _ _ _ - _ - _ - - ( I-l 1 4 f. j ! 1. i 4 i L t l I I !
; l 2 ( 6 i . I d 4 d - C-
"2
,, i r'1 :1 J N "* 4C 4* C & = 7' N Fi C d' 4 Ci 4 Zi 1 sJ >l 4 * <*'s 4 *1 " F* *'% 'Q % 29 C ks R 4 3 4- 4 C f t'% = =n Ps tw j .L J.' OCOO 7. ? O 7 0" C 77 I 'C Q t 1 1. 2 Cl c Tl Z %adNN
=w 773-? ??777?>? 7 C Cr : CC3C? 2 C C 0 ?i 7' ?: 7Os 2 2.C 3C Ci 2 O'!7 3 0,O C'O3 9 0)?'O ? O7
< a e e e e e a e e e e e e e e e e e e e e e e e o e e y. i O. 0;C c C C C O,O C o o O Cec A C C$ oACoCooOCC LT ' i 8 j i i ! l ' l f 1 ! i , i ,
' ! i i !, :
i i l l
~ t z I ; i i ! i : .d 4 c: a en - c 7 - V v 4 '\i t\ + ~ " C 41 - c F -n a m f C<r* n o en v n a 2" D C~ : ; e~ N % n *- % r., 4 N % w / c ? 4* 2 2 k 2 4 41 :. 4 M
& .i 7&77'77 7+ !
I 'C- M r7 0" 0 Ib707 70 7 7* Ot7CO 7 J7 7C'7 OC'O'7 OO.O'? O717i7OJiJi ?0 CN J' O Ct C O' C 0 0' l w, em 7 C' 7 * ' e e e o e e >0 7'e 7e e74 7e 0 737 7 7.e &. J. d 4.7e 7' e e7 4? e?d217 e e 7 3 i i w e o e Ci l 'y- t 3C6 orc C.C C C C'C C,C C C C' C C' C C C C C C5C C 3 l 1 i C! j , l, s I d i U i I I. e! l Ili j . I 1 l ' l N s v i i i 2
- 1 - t. 51 i , , l d
P i Ds 1 g f l 1N I e ,, l' g l s,, s:
- ' ~L - - O s "' (D , in r* ~ i C La f O c C:7 o O to '
N 7 F C14 ?l 4 4 ** T
.% O C5 o 75 ? CI ? c l 7 0 ? ? % Ji C 1 CL ff .e,n 1
.7 Ct 0 oC0 ? J ' m* 0C 0 C1 r c Ni e & Ho n o cm e c,7 7>7 77 c: a2ae ci ? 7' ? 7t ? 7:
$ 2' l d t , a e , a c". : m l-i i !
,fI Cl O C' O O' O Cl O CN ? ?. O q C$ C! 7 O! 7 7' 7 7 7 ei o N e ei 74 7 O' 7 21 J 09 l 4 p i - q e e e e e e e e a e s e e e e a e e e e e e e a e e i 0 C4 1 - C C C ClC Ce ) ;! - t t a CC C Ct C C4 C o C Cf C C: ! C
*4 l 3. Ca 7 '
l l l l I l 8 ' O '.,,,5 - l , j l C l l i l, j j ! N' I l l , @i
- u. ! ! ! e .
I M i i W ! l l #! $ Q ) e T. J l y I i { i I l Oi 1 ai I r e l l i I I Cl w l j % Iw j Ct c %: 1 C. 7 rb % t'"L#4N- VI 12 =4 # l'e;'It7r'*I J., t re F, 2, N C t C G 4 t\ N. a( >= ef
- c. l e 10 Lc 4 OiV 2 C C1O Ni4 O C J C C. ' = . % 1r f
, gj t e.; w q% f 6. 4 N T'2 41%J4 I C tk G 3 7 A4 j a- 7' N 414 f. 11 3 Q g Z; , z. 4 N 4 '% 0 - '.'7.(.iF T-C O 7.% I,,7 7"o 0*87 3:O i "r. 14 2 I [
, = at T
,' a , Cd C ~==e rY ib = *as = -e == =* -= ClC Q.Oe. oe7n6 OfO C't CM O 08 C C' a4 m
; J e; e e_ e e e o e e e e o e e e e s' e e e e e e >
1 1 !- t C C C f C C C C; C C O -C* C C C C; C C: 1 "J 7 ::; I, g s C.q C O, C n= 1 LI I i l'4 1 4 li i l I t' t t I i! ll i 1 i I a! I f,i I l~ t l'l O i il j l i ! D E
- l l l ! l ! Ol. C
' ' l *
!. ! i ; i i m 4 1 t. -
- l i l
C i I i i.
.f l '
L .I e d e l l ; +; .-'i' f J. ; i t I t " 3 - a e 4
. I e
', w' 4 s u- I l 6 i -
a wH '
! l 1 i w i / e 'e l C 444 0.4 V 4LV40C 44I aC ? N C' O N - J. N N! c1 +
i L Gm 4 4 C P- N (* 4. rt .6 r+ C C 3.l f% 4 C J ' ~ Ni C l' 4 'l* O a i.O 4l Oi L, f X b 4 P' C t\ C t% 4 J CLC O. L 4 r'b 1' " * -* *- d i D ~1. l ll
< ,L 4 l 40 C ' - C. f' == a 4 V r* (** A, a C ' ** a= = - O C C C O Cl@ CN a w, g: 0 t' m ee -w- me = . * * = . - = t:)
a sw e w. e. er' et\ et\et% e - e. e.. . . m. . .. e e e . . e ~ e C. C. O O., e < .Ca; h f. ] C!C C C CCC CC C C'C CCC C C C CiC C C C- C Cr o C af L! l C 0,.- 1- 4 I i I'I i'4 1 8 I 6 Li f 6; } I C :l*" tll lii 1 i l I a i i ' kO i . . . .
- b
,( 1 j , ! I . '- I i i i $ I l 6'
! i ,f O'l 1
\ c at
} , f ; .I .11
- ' i - r.
J i J f l 6 P W l , O'! 1 i e- 1 I' e 1 y
- 9"'*,
w e-731N ee N a. NN >-4h 5*~& N=c N .c N r~e. N- 4 4.: f. e oJ e' es ef vl 4 4- e. ' J- J" 4- fr- Vel' 74 r4- . 1 0CC O O ? 7 7 & O @ O O' O J + @ 3 C 7O OC C'C Ci 7 C i
$ 3 @ 7 & 7 7 0 7 & & & & O 7 2 &' 7 0': O O 7 0 & CN O O-(Ck '2 -
j e 7'. C 7 e7 .@ C 7e &e O e e7 e7 e7 e0.; 2, 0 2 e C e e. 7 e 76 e,C eCeO e O. 7. Oi e. 0e C
- t g g. e- e e e a C,' C C C C C C C C, C C C C, C C, C C C C' C C, C C C C; C C j
, sm . ; 1 i u t. . .
, 4 s a . r, g l
", l
; z e4t,cNeea-~rar4~17C. ~ M 4 r .c N. a 7 i 4; 4 44 4 4 4,/ J>V D V D f i.* J f 4 4l4 4 4 4 4.4 V 3 '
i { I i '
- l. Page 67 !
L .i a il k
m, m m m m m
; 6 , s ,
, , , , , , s , e- m . 1 r--
8.6.2 ...sume r m tvuunt <. von 4 s: 46 9 ti .rvu 15 op zu. iav .* y s , u opp ss Avt, p ,?P Avri 954 %5. AV6 V 64tSS AVG T f t4P AVG 144 %S AVG V PRESS T f t* tdTie $n+te a e~!. 9 t otd ie Lowfu Lfht t- ICE. - ICE- -- ICE -- 7^ 6 . 3- /4. + .: h ? 2r . t. a b J 0.09/4_ 72.0524 ___2 c. 6t.2 7 .. _ .- . 0. l e ? 9_. . _2D . 623 6 26.660n ~ 0.0$iOL 71 0.*.4 t r. . u s s .+%4 6. o . > l ? ? . o **u % #6 f477 0.162n 2 0. 74 R et 26.66n1 0. 050 rt
// 1.
- o l'. .
- 91 P t . * *. 9 3 a . 0 9:* t .. 72. M 4 r- 26.6416.. . 0. l H4 s - _. ? u . 65 t 3_26.6541 -- --_ n .0501_.
It t..n ~t .. . , <. s p a s . , u ,.. i..nulp r ? 1,% ,- ac .e%o a n . 3 8 3,* 20. y i on . <e>.6s y I o. ossa
/4 >.bn /.. . = 91 3 P t . e e. ch c . 9 91 1. 7 2. 0..bv 26. r> 390 . 0.1 h8 0 P h . 716 3 _ _. 26. t>565 . - 0. 0565--
'/3 e . 8-- 6 ( 4 . ,- A es 7e . #.4/ / O . 0 *. l r3 72.t#P f 3 26. fit 64 0.1h43 PO . 64 *46 26.h547 0.0527
/n 3.00 'I4. 71 % . h . *. 9 3 5 ._ . h. W17 __?2.039/ Pt . tt 359_. . .. _.__ .u . l E 3 7 20.712a 2h.6S35 , A . 0517-
// i . '. o /%.irld >r.'4T1 0. n'a l d / t ."W 4 26.6 h 3 u . t ac ts to.7546 76.6537 0.0518 7* A.no 7 <. . / 3, 7 .= e' . em u v. . ne .< ? 72. p 4 9% . _ 26. 6 3 h . 0. l ell .2u.7550__._.26.nS13- _. 0.0518-(+ 4. 56 I<. . ? w I /r . >. s s t 6 wo1 71.1467/ Pes.6 3 n? O Iaca ?n.74A3 26.64f44 n.0516 o s . t . o- r.. . f % 4 , go,+.3fy e . o *4 9 e, 71. 9 /se, _2 6. e> 2 9 4 . D.ic46. 20.c s0E2_- ._26. 64 74 -.__. 0. 056 7 _.
61
- Jn 7%.1,10 ,e.t.s..e D . 0,s% I1.9/4/ Pe .674 7 0.te43 P u . ta. t #4 0 P6.644% 0. 04 />4 n- 0.00 i t.. r,15 , r<.tJPr _ _ n.Py!:n __ _ ll. % P 25.6247 _ . _0.1!dsa _ 20.S2 Set 2t.643a L0524._
- e. . ' n / . . P.n I , e . e b-s o. G-4 a T t .e e,41 /c. 6?n3 n.In4h / 0. 9 71 c, 26.6369 0.0512
-. t.no 7 4 . t r. > l , * . p ,' 7 5 0.se w_.._ 31.9724 _ 2 6. 61 % _ .. __ _ ., n . n e t ? _ _ 29.919/ _ _ 28.o379 _ .0.0503_
w 7.*.o 14. ir s w ,- c . . f r, o.o m 7 I . m.s- 4 26. es 17% 0. U 4 tt 2u. 7t s 1 26.6 w9 0.0445 7 0.1 t.Q (D m I M i
1 l 1 i I e,s w M C L'4 t'u C 4/?C O f la 3
' s /> BJ44J14mh<>=*D411N
.% L C* O 7 7 : C7@ r C 111 D 1 st 3,7 C 3 7 7 7 ? 7.7 2 @ 7t@
3 : 0 O!?7'7 &OCl@@7@'O747 e e e e e e e e e e e e e e
- Ci c O c C O O c D C C 0 0 0 H '
f f i ' I i-r , l l l i ! i j I Z I l 'A e <3 A C4tn4=J N%2*% 4 7 il 4 = l l 3Cw I' WN LN NN <1 % #1 t#*9N 'c l 77 7777: T ? 7 2 2' 7 .c i t Om 70 0; O O C O' O 7' C J. 7 ?! 7 C I
.J % e l
w 717e e 7ea ?. >e e7 qOt e J e C' e e7e3e2e7s ? ,- g
, 3 2.
C C c< 0 C C CiO c C C.C c C
! C' l 1 l U i i
. is V l i !.
W f j V H 9 l - w I h I aL li i 3
> Y l i
. 3 Lf C 4@ V O N A Ti1 N < ,t it' iw I
- c.
- O 1 15404 414 m tt - c c! .- j 2 CL U C 7 ?j ? O C O C S ? ? @ ? T 'O f
.: 1M O a:
O C* O r C 71
- 7f 7 & J 7 &
3 0 ?!C $ 7 @ O 0"7 OiJ ? ? -
? l- A 7l : e a e e e e e et e o e e e e e 4 C,\ ' 3 2* ct c C; C C C C'C o O o C Q c r*,
H c: - e V L4 q i c ' v . l t I w a l, a
- 1 l jN 4 ! ( l- V w i tm 2 i 4 . e l I l C w 2 ,6 ICs
# # r" 4 "' N t\ t% / 'I; f '\;7 -4cNIr V J. ? N - t\.
4 c i - et
<m : t' RV . ll Ci 5 4. #1 % &l7 "7' N /( 4 N-c t Ft 7:
N N- - -o N - mN
==r et 1 "I N N N N N A N N N 9 m; - .
) # ei e e e e e e e e e ,.
i> ,
. . , c O c'c c c O'C c c o O : 1 er :=
6 I i ei I I' I I i 1- I fi 1 i i
\ '
- i e I
! 8 i I't-2 O lC l2 I i a [ l i I. a C i l I , I >
V l I 1 lA i-1-
- j. .:.t l .;
V wMa 1.! 4 4 A - l i l 7 e A
. i i
l*
+ i i i c: !
4N -7N ? CJ J o 4 ?) A lw w 2 a] q N 4iNCNNT nJ C
- e. 5 o a 4:- : N .rI -
.O
;z L
w : -=- C t F.O 11% o - N 4 es 4 .i ,w
,C 3: Cl J F.l t' m * (% %. F.; P t' t' F4 C lC
. e'". og
'as w C. '
w e . . e e e e c C.C C O C' C C C C,C c C e 1 1 i6 et M i i et i l' I 4. I l'I i s ll l < 2 { u :, 1
, t e . iC f* l l
I
._ 12 f
j i i t l5 66 G 1 ' 1 -
'a l J +
A O
, < 1 i l l & -
, a l i
- e
, . x c2 --mA#--N es j w: XN N-{ 4-ZJ.lF *%: C' l
(\J k Of ? O O 7 7 7 7 7'O O J OlCC
;1~
7' 7 ) : ? ? : 7 ? O! J
@ 0 .,
Oe- !T' a ?O e eO 7 3 0 C.'7.O. J. J.0 Os? e e, e W Uf C C O6 ci w w - - - O c; c mi I t r' .i l-i ; s 6
.1 > N- v: i N 1: , = - ~ e n l l: #
N a- NN N1-*52 11 1 At
,r a - { , !.
Page 69
8.7 Parametric Case #3 Page 8.7.1 Case #3 Type A Test 71 Summary of Averages 71 Leak Rate Analysis 72 8.7.2 Case #3 Supplemental Test 73 Summary of Averages 73 Leak Rate Analysis 74 Page 70 1
.. - a
~
' y- ~ ,g l 1
; V. .
- k. f Lr 4 4 % N 3N % T *? ? 3 *
- N f\ C = - 7 G - X T C M 4 4 4 C.
G 300: O Q ? 3 0 C' 7 0 0- c C C. - -- - c Ca C C -----N 2u 44 4444 444444 4 V V J 'J J f. V J. V J. 'J rr' Lr f f V U CCCCCCCCCC C C C C C C C.Ca GCCCC C c C CC Je - e a e e e e e o e e e e e e e e e e a e e e e o e e e a e g, . G. C CCCC.CCCCCC C C C C C C C'C C C CCCCCCC
> g '
!4 .
t V -5 1 l i V =4 f\ k 4ffN4?4fCN 3 f C k & 4 t\ C C' N m m en Ck k
,e, NNO0 O' N N ** . N ONN 7 % o - 7 CL 7 c, 2. O C' =* r\ aa t F Lw 4 4 / V f f JI J JJVJ\/f4 C f J1 J J. Lr f f ,C C 4 4 4.'
&V 44444&DL@ 4 D 4 4. C D L 41 4 D C & 4 4 C C 4 4 4 4
- e e e e e e o e e e e o e e e e e e e e e e e e e e e e e C 44444 s 444 444 [4L4o4Di4444 [44 44
> N :% N f% N % r% 6, % N N % N % N :\ N N N .% t% :% h. *\ % N % N N
- I l l
l '
*O l' l
{
. ; }
i 2' N4 4C4N t ? 4 M T f4 N N 4 - il N ? ? 4 O N T, N t 4 C 2
1 c '( u . 4 == c5 4a 7==t' N t* C 4Nk oT T ". - - f's C J 4 4 u.
s , N4 4 4 r f( lL 7 (" w 4CN A m - ib N I' J J 44 f\ J. 4 h .I 4 Q A J,f f k k h 4k k 6 3. k t\ f*' t t 4 4 g, e e e a e e e e e e a e e 1o 7e ?e %e % e eN "e e e e e e e e e e
> ? 3 ? cCNCrwC rg C c,C C.C C q .=,e= .?.e== - ?.7 7:..y . - -3we 713'39 e - - -7 ocN fg N (( o rt N ts N N N i , i r l i 5 i i I ,
t
- V ' I i
I i j i l
-V ,
1 ! l j u,, 3C 4 1 - t" ? ? .< P D 4 21 4 N t* -n k LCmk k k CN C f 44 a t.t uN 4 4' V t d ta A. N - C C 300 2 i2N444r'.a NN -
,,L W N t\ N f\ N N N .\ N !\ aas ad -a a.9 -
* -====-==e---.=9 3 N f.\ N f(
- - - - - - - --.--.=-.4----.e-
.pg e e e e e a e e e e e e e e a e o e o e e e e e e e e a e J C1 C C C C C O C C% C C C Ct C O C C' C C' C C C OC C'C C. C C
(' i
' I i i 6
> j !
I i l i t i ,1 !
. I 1 .
j , 8 V g I i l i
! I t
+
l f ! (
'V ' A 4
. C' C N Z&C'*'1C? 4 U% WC [ h 4' *.* 4. k & N C }' @ 4' W J
- w a' di V, t9 r" '\ C Ci ==> C - O C - A ". t % -f\ - - % % .J 4 h T d' 3 h: 44444 4444 3 "'i 4 4444 4 3 4444 : 4 3: 44 3 4 n L ?. 4.\ 4 D 4 4' .r << 4 4 4 4 4 C 4 4 4 C L C '4 4 4 4 4 & < 4 < <<
y ; . ,; e e e e e e e e e e a e e e e e e e o e e e e e e e e e
' -#e Lo, i C, J 4 4J 4 444-Q4idiCO< 44 C4 D( 0444 4 4 4i4 <!4 41 O 1> f\ N f( f% f\ N N N ft N N fN rb N r\ N A. N rs t\ rs rt ts fs rs rs< ft N '
' ~
M j* ' I ! l l i I { ;
- . 3 i . t l ! l !
l I 2 Io 'I ' . i t l ! 1 I
'7 L/I Ei N t*'t 7 C4 't 7, 4 7 *'= 0 - " C - 4, 7 f( 4 4 41 c 0 C,f 4 W 4' C1J4 4")' '5. 3. 0I **. m N W - Cl 4 V. C (U 4 ~4 C 9 - M - 4 0-O W ! e- G) D - 4 G. A 4 N 3. Ja 4 4 t,r* d) d'.
3 et ** - C, a= - -t C o C Q C C, - OC C C'4 % Lfl4 4.1- - - m - e.eC
*a a . f\ 4 % V. 4 7, N .;
, .C N C4 4 e e e e e j e e e e e a e e e e e e e e e e e e e e e e t> e o) N t\5NN tt NNN f( NNN% t% NNNNeyNN6 ft N f% N rt N (b N f( ty *=. N A- ?(
c; !c, >N ' Nee.NNN fwN slNNtt rV rgNtspr- N N.i e.
! i l i
l 1 l l j l lV !
)
,V I h- I' l e i : I e
,s C. J
' 1 O. tt t% *?.< 3 ==e - == % == 11 C O 17 fk Gi% N "a T.:NCCN 3 r~ k C4 C J} Z !* !\ C $*' m.Yr*C t",t" l'ttv C' 4 N4 '% 1 :
s Qw C C 3 'b J t 3 a.4 4-=*a*.C C C.C.e3 a.4 a -C-CO O C7 C0 C'J'C O C C C C).C f-JiJ7JJO C C C 77Ol&O.@7! ClC C CC
> > 1 e e e e e e e e e e e e e . . e e e e e e e e e e e e e e 7
*> * .ch.C C f C C ' C Q C C C C. C CI C CI C C C C C C C C lsC C"l -C lC C Cr C 3 y , !
I% j l e { l , I { 4
)
I l I j 6
' vi l f ! r I
- V. ~ z ,J 4 m it a e - 4 Lr p. C c'
- r\ o ee C a.m, - ss48 e m4:ce-triNeomatee
< w a. .-e - e - o a t o a o C, o rt - . .: t*.
3lI J] J 4 4 4 4444 4 4 4 4 4 4; 4 Ji 4 4; 44 4 4 J 4 V t f \f ' ? f
, aa 4' 4 C4 L4 444444 D4 m e' v4 & s 4 4's in { 4 4 Z-a e a e e e e e e e e e a e e e e e e a e e e e e e e e e e n ' L* ; DEf4 4 4 4' < 4 4 'C d D 4 4 r < 4 4444 4{4 C4 44 4 3
4 N f\ fV f\ N t\ rq N r\j (\ N f\ n;i ft N A N rs fu t i A fs f\ (\ ri f\, r\ n (\ tii e I 1 , i
' i '
g I i t i tL Eg' o, 4 m e m 4 r,n c4 Gs
** 1 N mk-
- N- m N N n n - 42 4, e C - v N e m s. s e,
==< G hl ** t' 1 4 t% 1 4 W 4 c t% C , t\ N' { 1
; e- w & af D t' ** t' 4 t' Jr # k W G) C C
- D 4 4l C fY C
- L' 4 c C 44 G r'}e t'e In t' t' l' m t' t' o t'. t ' F n44 4 4 4 4'4 4 d J Lf J.4 4 4 4 g C3 e o e e e e o e o e o e o e e e o e e e e e e e o e e
~
>D 444 44 3 34 44444 4 4 44 4 4 4 4 4 4 4 4.
ea tg t=. ti- 5 % N N. P.- f* r* k P- N N P- N r- t'- rw d i N4 r= 4 4. r r 6 tw rr56 8 r t p
$ I l j. i l
i . 1- i . t i
- j 1 4 C C. C CC C C+C C C C CCC C C C C. C C C-
[- N'e s.-
-a v- w a o J. = c o ? C J, v e 2 x C J. C- =CxCC tJ.C oCrC=
Z, C, e c J C se 2.< t% t , 4 g .e C'l C - - N c\r*')t".4 4 VeW g j j wi4 N N a :L 7,O C C - .*tt<\i- - -
- i
; i i < i !
i m .= - .= -l . l I i a ! I i I' 1 l l
; i i
- .m f\ m 4 tr, 4 i A v!' 4 r a o
,2 4I 44 44444 N- 4 V 1 eV cf. Dr\ r'Lf4 Dt 4Vk fa LC 3l CJ o-4 et i
4Lt' 44%4 4.4 4: ) l + i i
! f l i , Pagg 71 Isad i
L
l I I
,, I i
. J. k N-1 4f-%-C 4 'h Q k a !% F C F F1 ht 4 OC t*
. J' .? ? D f "1 1 4 4 4 m 3 h O - Jt *"I f L. L 4 4 %f%%C%
% 7 7C0 70 c0 C C?UC ?O I T 00 1 1 1 1 Td 2& N s
O 2 ? ?? 72 7???: 9 ?) 3' ? ? 7O730 C C% C OT? C 0 az J. 0 0 0 0 2. C. C. C. 0 0. Ce C 0 e J.O. C.J.C.O.O'C e e e e a7e 0 1 e 0 I V O COC . w - :s o o c o o 0. 0 CC C D C',C O C C D Cs 0 C I l 3 l { i I i i l I I
> 1 ,
T I i ! l I l C
- 2; '.1 C -Ne e v4 74.*J e cPa4FsqJNJ"4N c= 4 c.2 :r.A.vI~, C
- g. =
c-O f; n. .: 'A c ,,e^. arc.e T C 1 2 OCOODC Ci LC OOQOOO COOOO O CI O C4 C o C' C - C C C C G C w C C. C C C C' C C C. C C CC C C C' O C! C. C
. 4 C.
C.s 0. O. O e e C O. O. C. C. O. Ce Ce C.,O.C.C. Cs C.CfC s eCe O. o O. e C1 eC. O, e -- I '3C
- - - - --,4 =--e----.
C l
. , i 1 l i V ,
l j ! U l t l V. < l C w I [ t l l 4 Lt M ( M { i i j } U d' 2 ) l' i 3 I J - : "a*2 %# 2C 4l J 3." C LJd l 2 ul "s C , -b i C,- T U J s
% :. L L? C 7 a O a. ? ? ? JC Oi J C ? T. ? 7, 0 0 0 7'O C 2 2. r' O t O. 2, r*1 2C 7 ? ? % ? 7 7 O- C O' ? C 0 C.J T7 ? ' (* 7+ 7 &O O Z. J.
<: 'O - Cl O C; .? ? ? Ci J J J P c J: 7 C. ? 7 0 ?i 7 7'7 7 7 7O ?- - C,
,;< 7. O O C 70 I 2O 4, 7 w CJe J. C e 7. Je , e e e J. J. C. O'e 3e e e J. CI o J. J J. e7.e Je CN' e e e
[ r* O H {4 2 C.
~4 C -s C C, C 0C Q7 C# - C' C - C C;C C4C C C CjC CJC C, I C.M I
( I t ,
! i
#I V I l C i
l ! L l i j 1 r j Nl i l i l #. Ul ! ' l I d l es ,i :
, , , , 2 , n. i
( wi - 1
, ) + C e-.
4 i '! ' l l i 1 e
> , t s
( C g l 2l ,w h J' F % di a 4 L i
- C4W- 4 J C'4 4 C-C 4 h t' >-
<! <C6 R % tb C. fu C wA 4 N J Al 1 - G AO R. f ; 4 (t f\ Cl C V t\,'
/'
il Cl W >c*.- A% N-N -ch o ( A a :'" j O g h 04- F A J ' f\ - a a li 45 li Z. r-
' A < fl - 1. - % 0 N ! I 4 " N - -- C O - N r"". (*'9 V.*. W \;NIN N: '
a l Q l-
.'.A G. u. i
_, C.i c. O. . . C. O.! O. O. C. C. C. C.!C. C. C. C. C. C. C. C., C. C., 0. C.H C. O., - 2, I _i- .c0 c c,c : c^'C C:c CcC C cccc c i.- f L. I t i I' I i' I i 1 I. I 1i 1 I l 6l -l111 I Ii l i l 1 1 6: C i 9 i i
- ; m i
l i ]
. t I
I " sa;
.l Fi a,
W i
; , i i
i i i ;
' l i ct i MW i I
{ ! ' ! l j i ta l I l
! l fj l ,
l --
}'
- i I I t J h- l l i i
+ I. I ! ~ l m9 2: !- I t i ! H i V . n :1 ,1, k ct'Na&&6 tt 1!!\ k ccH 0 0 4 4 < Q q ,2 a-N, - ,t. sh ,
eaC- 3, t'r - . -
~u N-4:< n s ao1 ch .w w=<<wa= 2 uaC V, 6C e, m n w
- g. o - ;,e o c a s.<:0cm
~4 n
4 4.4 #ers er v a, c<. a c ai qc, s I i , i e,
, e.: na, J1-e . .- n. . . . .C.e C.lC.C.ie ix c. t e c.JC.
. c. c.c. c .:c.: c. c.iC.C.C. e. c, -
l s E C. C C C C+C C'C C C C.C 0 C C C C!C C C C'C C C C C C, Ai ul 4 J' I: l l; i i : 4 Ij i e i !; i 4 i 3: 4 1, I i l 1i 1 II i a i I, J, l
- e. l u :. >
- u. c, I i i ,
- a I
i ! I
'f 3
J d 3 l g 0 MI Q l i i
, i ;
- D a 1 .
- Q T l ! l i l' '
- k. l Q w' ,
. I Z. fG N *- C t h k 4 J h, : h 3 4 >
vo4>>ARO-C 4 . f,\ 4v1> ]1 l e.c , a 1 . :J, 2 3,: a: s 0;7 na7a;01 a,1 1 - l ( .) C c'Cc' ,J a3 3 J U 0' '0 JJ C 0 7 C 0 JJ 7l0 7
- 1 - J a' : : : o a e a'J33 6 7 3:2 : a :,3 v31 !
- .)
C.. C. 000.,7 2 : '
. -* C ' C C C s C. C0C: C"4fC 9 0C'C3Cj? 0. CU.iC C. C.C J. C C ' CIC T. CJ. O. O.f 3. O. 3. C. ' O. h. O C.
e I r==' 1
. - : i e i i A
- b. l I
. i i
[ t j col . i l ! ! ' t .) ! i i
} 1
? :
rd e s a n x a c - n. c 's c' t n 1 e c - n & < r, .c w a e 2, 4 4 : 4 4 4 u J J J,J J,J V V d'L 4 4. s i 4 4 4 44
! 'C i t j
s : I I , ' i
. I. i
~ ' i 1 l I Pag 6 72 i
s s n) O27o74 1 T7 u s91 1 u3 t 2PP27p2P2//PPPP7 ss5%ss%s;sss5sSs 0 v1 n. n. 0 0- 0. n. 0. O. 0. n O. n 0. o. 0. n. oo0O0p000n0n0n00 n v A s s n1 1 7 4+I 0097 5 6 P. 33ls 7 3u74 43 4 %R70 su 9 9 6 8 5 N 5, ss% 4 4 s 33T
& C - 0 I 6 6 6 6. t. f. 6 6 6 6 6. f. 666 6 66 s0 6t 6 6 66 6 A ta6 6s .
v ///22P2/2/2/2P2/ A p . n 36aJ i t F 7 6 ' al ""6u?o%uP 3s6 n0tHs1 / 94DH67 4 1 1 o1 ss4 P 1 21 1 s r 67 677 7 61 . - . h. 7 7. 7. . 9 8. P. 4 9 7 . v 00000O0n9nO00u0 o a. 27277P2PPPP/2_/2? _ s - _ s - _ t t P s' E 1 +s+74 7 e 7 Jh1 a4 3%ns5 1 s91 4 n4 n 6A 6 s v 0n00 0l ! l 0 o00000n 1 I1 1 1 l ! l 1 g 1 1 1 1 1 I v o. . . . . . . . . . . . . . . . 6 t 11 n00 00 0n0000 00 Un v a ._ q _ _ s L7 _ 2P1 530493hnG4 /,c %097 1354 d R D 4 a 39R55 _ t%E w 2 3333PP2/1 1 s o t. n. 6. A. 6. '. 6. t. c r.L v 6s6E6A 5A f e. 6., A6. 6sA 666 A. 6. h. 6 6 6 _ r t t 2 p 2 P 2 / 2 P P P 2 P /22 a t v p _. a E
> R A= 791 7 3 4 7 6/6l 5 4
?nW4 r
o t F d u 54 n001
- S/e7> 9NH7 h 4 1 H2s 0
8 77 4 9 7
. . D. n. 5 w %. 9 9 9 9 4. d. M.
r n vL ( . 21 1 1 11 11 o a 222227R1 6 77 77 777 71 7 7 17 r
- s J_ 7 u s _
ap 471 ?1 h I's 7 t 4 5b9 99 s_ _ pL aP! 2P2l a 9u9' 9u9uMa99 9HBc 1 1. 1 l Ll Bn09D9 M4
- b. 9 4. o. O. H. n. 0. n. 0 0. fl. 0 0 0 1
( nbn0n00000nJ000 t N N
- U _
- s .
t - 1 0y.3?51 53415f 6sh4 t t 4 a 3_ T 1 r74 2e 7
%?4 W -
%rr t
rU f 5 s
'4. #
5. 4 67 4 4 2 +. %. < 3 3 2 P. c-3 0. A. 6.<. L. S. u 6 P?s#-P?A A 6A A A 5o tA P7 6u A '__ ? 2_ P ? P 2 P P W - r'a r T r> P. _ s t 7 3 6 927 . 390S7 1 66 u57 s61 2s41 2 n P_ 3sp 9 u s i , p r F 9pB777 E. o. ,. e. s. r. . . . . 7777. 7 . . P37565t 5s 7 vu 4. 4 4 4 4 4 4 4 4444 44 44 W - t 1771 77 177 7777 77 7 2 i J . r nn0n0 0 09nnn0o0 n 7 st p p 4.s. O. 5 9 5 0 5 0 5. U.s. 0 t. 0 5 e 8 t i 0_011 7P7 4 4 3 s %_A 7 7 '4 f l f 1 r
'7 17 ??1 4 567 0 401 ?1 4s oi 7 99 P 7Mk l
- _ 7777_77 o g O.Df
- m t
W I [-4' I
- 5 !
iii
4. M l l
'r 2.' i , l (
. w - n e ,:-2 e a - c N x en J
- 6. s .
ruz 7, e cA24eNofioJ ome Ncu7 oc z. e esJix Na
-W 7C ?O 7 7 ? O' 7 c' 7 6 C 0:0 0 3 0, 7 O' J 7C. O C . O O 0 0; O s2 e e e e o e e e e e o e e e 3 C;CC DC OCCOCO U l [
t ' i i 1' !, d
- l 1 2' ! I !
NN8 J m--F08 4. I cd 4 .=l-
, ' a ia W
.s. Y 7. % t !. J Z 3,F-3 7 L T J' 4 P m lc
?
2 4 J, 3 72 @<.* 'h 3 ? 3 73 'c
+C - 00 0 tCC JCO 2 C. J C* C lC
.J( 7 *, C 7 7 J' 7 7 C 3' 7 J- 7 0: 7 i e ,
e.- e e e e e e e e e e e e e e ,- a 7 0*C CC C C CfC C C CCQC I I l i j i C', V i 8 t l ' It ! f i e :- i VI j { l 1' I l l' i l ! CL u, l - t ; t
! 4 O J A.d C d 8\ 2 T i
- l. i t 4
1 1 'I Ai 4 4 i.l 4 " rv - 4e# l c cl 7 < > - Z. j .1 7 37 7 7 O'? 2r O ?i 7
- O 01 Z' I T.-
T
<l B 7 0: 7 ?. O 0 C Os 3 O> 0 7j C j.^;c - G.iC e 4 rs 7l, . - s O.!7.OtO e e 3.jO.047 e 7.7 e e O.l3 F O j "E 7 C' C C C O' C Ci C C* O Ci C C C ".
-e i o , t e
{ d' , ! c j h 7 8 5 li f f l I i ./ *
' (
Cf i I ee c V Q l i ! r - O' l l I ! I i i O' 6 21 .. G J Ji 4 # f\ % /f\i4 F1.O V 3 e p-u sc d 3 6l 3 4O s . c r4 v O i e 'J) e a 8 < lC >=- 41 2, W "I No V N C. CI - C1 O F( / 11 Q r s c- .: -?; - v i 4 ~ z c e4 :
-t I: }* L 4 f .er l N. \ /t 9 e" 9. e N. N 's N .N e e eN e ".4 9e \r :.
! w,. 0 C C'C C'O O.C O'C C,! C Ci C <1 **
b f 8 I I I fi 9 1 e il 6 1 ,C l 1 4{ i $ , a
- l ,
l IQ C 1 l r > , ru a
. a. I I j i G
C
>=
! 4 v I , .
> f
- f
-J A e t P lw .'
1} [ WM , i )>*
- v. < :, v et cv a e 4 -4 F. v' rs &vo e a a u .A *=4 J P O t f\ J F. H - 6 Lf FI C 4 4 A V g .,J "'1 4 # N Vi i d' S 6; - /t J J N Z u l N *- N Fl C C .-+ e=4 F Fi F 6 6, O Ji C" 4 Fl44 (\ ,f; f* FiF F; F f's F Fl F (C C
- ,e al e a e o e e o e o e o e e ;c -
ii .I - C CfC CC Cf C CiC C t.; C C j1 L 4 a i i fj l l' l I; i 1 4 1, 1 I I G 'I b 9 j j l l6 lC s i ;
.s v i t l
4 l h f I { . ! ." lb t J i , t, f - Ls. jn
. .D C ,
*W-
' l .
7 4 C % (?<C C sf
- u. - ~1 C'F 1, E b KJ"llJ 3 , *. % - , C"'"
sio d 2 C JC J Z 7 017 7 TO 7
= ~ 7 ? il M? F 7 J' J? .t & 7 l I 3 0 l j
N, a e C. J..' ?. e C O.' J. S C. 0 0. J. 7.: *O .< 3 i a, .c : c c c e. c : cccccc ,'
< % {
i
! r i 4 i
= l- {
, t . . ,
2 T ' i* 7,8 # .[ a b G ' 7 C s* f(, F' 4[ l f,
;O NN 5NNbN5%3 JJ G a '
G
,G E k I 1 ' l I
f
'k -
Page 74
._.__m___.__..- .m__.-
9.0 THE LOCAL LEAK TEST PROGRAM l 9.1 Summary Report Local leak tests have been conducted periodically on Unit 1 in I accordance with guidelines specified in 10 CFR 50 Appendix J, FSAR, and Plant Technical Specifications. Testing is performed under plant procedures 12 THP 4030 STP.203, " Type B and C Leak I Rate Test" and 12 THP 4030 STP.204, " Personnel Air Lock Leakage Test". The program consists of ' Type B' tests designed to determine leakage through the containment electrical and piping penetrations, air lock door seals, lock cover flange seal, ring 'I body flange seal and overall air lock leakage, and ' Type C' tests designed to determine leakage through containment isolation valves. g Table 9.1.1 summarizes the test results for Type B and C testing .J performed since the Unit 1 preoperational test (completed November 24,1974.) The table shows that all leak tests have met their respective allowable leakage limits. In addition to the six overall air lock leakage tests shown on Table 9.1.1, a program was implemented in April of 1976 for h measuring the air lock door seal leakage every 3 days. This 5 program has been successful in monitoring the condition of the door seals and has only twice identified seal leakage in excess of allowable limits in over 2 years, while ensuring the I excellent success rate of the 6 month overall air lock tests. The leakage detection instrumentation used in the conduct of the I ' Type B' and ' Type C' tests was calibrated prior to the tests and was certified traceable to NBS. The instruments (2 Volumetrics Leak Rate Monitors) are self contained mass flow leak test systems capable of measuring small gaseous leak rates. The I test is performed by isolating a test volume, bound by the con-tainment isolation barrier (s) (containment isolation valves, air-lock, etc. ) under examination. The monitor pressurizers the I test volume to Pa,12.0 psig. An internal flow regulator supplies air to the test volume to maintain Pa, while a thermal flow sensor measures the flow rate. This leak rate is electronically converted to standard cubic centimeters per minute and displayed on a digital J- vol tmeter. l Page 75
Table 9.1.1 l Type B and C Test Results Summary (Leakage expressed as fraction of La) Type I Test Oate Type B* Type C B&C Air Lock _ . . . Allowable < 0.147 <0.443 < 0. 6 <0.05 1 1-6-76 -- -- 1.8 x 10-4(10) 5-3-76 8.1 x 10-4(s0) 0.394 0.395 -- 6-10-76 -- -- 0.8 x 10-4(s0) l 12-9-76 -- -- 0.6 x 10 4(s0) 12-15-76 19.9 x 10-4(s0) 0.094 0.096 -- I 6-11-77 -- -- 0.0117 12-14-77 -- -- 78.4 x10-4(s0) 5-28-78 91.5x10-4(s0) 0.200 0.209 -- 7-6-78 -- -- 0.1 x 10-4(m0) I
- Figures include data from last air lock test I
l 1 i l I i. i L Page 76
l The' data collected in the Type B and C leak rate test performed in April and May of 1978 in the manner described above is pre-sented in Section 9.2 of this report. As for the Type B portion of the testing, no repairs or adjust-ments were required to demonstrate that the Type B leakage was well within its allowable limit. The Type C portion of the testing measures the leakage of over 180 containment isolation valves in 104 separate tests. The following is a breakdown of the results of the Type C testing.
- 1. 73 of the 104 tests conducted were acceptable with 'As found' leakage within individual guideline leakage limits.
- 2. 14 of the 104 tests conducted revealed 'As found' leakages in excess of individual guideline leakage lioits but were accepted without making repairs. (Guideline leakage is not an acceptance criterton. It is strictly a guide for use by the test engineer to determine whether or not repairs should be made).
- 3. 17 of the 104 tests conducted revealed 'As found' leakage unacceptable, requiring the repair of a total of 21 valves.
- 4. The repair efforts reduced the leakage in 13 of 17 retests to within their individual guideline leakage limits. The other 4 retests were accepted with leakage higher than guide-line limits.
- 5. 16 of the 17 test volumes that were retested had ' As found' leakages of greater than the measureable range of the leak Rate Monitor (>2000 sccm). Except for 2 of the test volumes, all ' As Left' leakage was measured with a Leak Rate Monitor.
The 2 'As Left' leakages exceeding 2000 sccm were measured with test rotameters. Table 9.1.2 depicts the history of the Unit i valves that have failed the Type C leak test. The Table also lists the April 1978
'As Found' and 'As Left' leakage of the valves. The Table shows that the Non-Essential Service Water System and the Cor.tainment Purge System account for most of the valves failing the Type C tert.
Non-Essential Service Water prior to the April 1978 test, eleven of the 14 NESW Containment Isolation Check Valves
- had failed at least 2 consecutive Type C tests. They had been relapped and successfully retested in both cases. However, due to the non-repeatability of the valve's performance from test to test, action was initiated to have the valves replaced.
NESW check valves are identified in Table 9.1.2 by the prefix NSW-Page 77 L I
Twelve of the 14 of the checks were replaced prior to performing the April 1978 test. Two of the new valves, NSW-419-2, and -419-3, j 'As Found', did not pass the Type C test. After repeated attempts to repair the valves did not reduce the leakage to within acceptable limits, a service representative from the valve company was called on site. His. efforts to repair the 2 valves managed to reduce the leakage to within a range measurable with the Leak Rate Monitor. The performance of the 12 new check valves was acceptable, however, not completely satisfactory. The valve representative indicated that the main reason this was so was that the valves were not designed to meet a 12 psig, pneumatic test spec. They were designed instead to meet a 150 psig hydrostatic test spec. The valve representative's recommendation was to send all 12 of the valves back to the factory for rework. The valves were subsequently sent back to the factory, where the design of the valve seat was modified to improve the valves' performance under the design accident conditions where the valve could be required to isolate against a gaseous rather than a liquid medium. The reworked check valves were reinstalled. Retests demonstrated that they were leak tight. No further serious performance problems involving these 12 valves are anticipated. The two MESW check valves that were' not replaced prior to the April 1978 test failed this test. The valves were relapped and their leakage was reduced to acceptable levels. Action has been initiated to replace these valves, NSW-417-3 and NSW-417-4. f Ten cage and plug valves ** in the NESW System have also failed Type C tests. Six of the 42 'WCR ' isolation valves failed the most recent test. Table 9.1.2 shows that only 2 of these are repeated failures. According to vendor literature, the valves cannot be lapped, so that when the seating surfaces are damaged the valve internals should be replaced. The valves also rely upon an '0-ring' to seal.the valve plua. The
'0-ring' moves with.the plug and therefore is subject to wear. The
'0-ring' is very difficult to replace without damaging. Action has been initiated for making an assessment of the limitations of these valves' performance and maintainability. Since only two of the 42
'WCR ' valves are repeated failures and the valves have demonstrated that they can be repaired the change-out of the valves for entirely different design may not be necessary.
~
\
** NESW cage and plug valves are identified in Table 9.1.2 by the prefix WCR--
Page 78 g
I I Containment Purge Following the performance of STP.203 in January of 1977, action was initiated for securing the actuators to the valve bodies of the I Containment Purc,e System Isolation Valves.t The installation of serrated edge washers on the actuator mounting bolts seems to have eliminated that problem. Unfortunately, the performance of the 24 I and 30 inch diameter Containment Purge valves is still not entirely sa tis fa c tory. The purge valves have been demonstrated in the past to be leak tight, indicating that their design does not preclude g this po s sibility. However, the design of the valve also allows 3 miniscule deviations from ' ideal' conditions (travel stop position, seat cleanliness, etc.) to manifest themselves in substantial deviations in performance. As in the past, travel stop adjustments, seat cleaning and lubrication reduced the leakage to within acceptable limits. In addition, VCR-205 was rotated 90 so that the shaf t on which the valve disc rotates was I moved from a vertical, to horizontal orientation. While the shaft was vertical, weight of the disc, shaft and actuator exerted a force on g the lower half (opposite actuator) of the valve liner. This resulted B in deformation of the lower half of the liner and leakage between the upper half (nearest actuator) of the disc and liner. When VCR-205 was oriented horizontally, the disc tended to be self-centering, and leakage t- from the half nearest the actuator was reduced, without increasing the leakage from the other half of the disc and liner. In light of several problems that exist in continuing the use of the current design butterfly valves for containment purge service, action has been initiated for replacement of the 24 and 30 inch diameter containment purge valves. In addition, the 12 and 14 inch diameter ' purge valves which have not failed a Type C test thus far are to have one spare in each size made available so that the valves may be rotated out of service for periodical reworking. Other Valves Other valves failing the Type C test are smaller; their failures are more random in nature and are not considered to be a serious problem. The Type C leak rate test provides an effective mechanism for identifying, correcting and reducing the number of random failures experienced. Outside of the NESW and Containment Purge System, only 4 valves failed the most recent Type C test, the largest of which was 1 inch in diameter. _ t Containment Purge valves are identified by the prefix VCR- followed by a 3-digit number. Page 79
TABLE 9.1.2 LEAK RATE TEST FAILURES April 1978 Leakage Valves Failing Valves failing Valves Failing As Found As i. eft Valve April 1976 Test January 1977 Test April 19_78 Test (sccm) (sccra) WCR-902 l X _> 76D0 6C
?ICR-905 i X X X > 2000 540 5fCR-906 i X 40 ---
I WCR-9T F T~ EfC~RTYT9 [TCif'If5 I I X X X X X
> 2000
> 2000
~
4 1225 54 TTCG5i16 T I WCR-955 WCR-958 ^ i i X X X _> 2000
> 2000 26 ---
30 _ 89 ifClf~96h i X 42 --- I NSW-244-1 NSW-244-2 X X X X 30 30 NSW-2442 i X X 98 ---- I USW-244-4i NSW-415-1 i NSW-4i5T T X X X X X X 66 105 40 NSW-415-31 X X l ~ 1 --- ffSW-415 d_t X , X l 4S4 --- NSW-417-31 fiSW-417-4 ! X [ X X > 200d 34 X X X > 2000 184 I liSW-4T9-) i NSW-419-2i NSW-419-3 ! X X (tested 2qainst WCR-922)
> 2000 1220
} X
{ X > 2000 97
'Eb'R-15 i X l X > 2000 ,. 4 l' ECR-31 i X i X > 2000 66T)_
( ECR-32 l X L l(test.ed aqajnst ECR-31) NCR 105 I 0 i X l --- tiCR-106 X j 0 --- UCWIIIS ! X l 308 --- SM-1 _l _X 325 --- I N-102 Ti~T F 1 i X X l' , 386 332'_ GCR-314
~
' X .[ 0 ---
'DCis'62if" <
I X 270 --- [ DCR-621 i X .{ _ X (tested a,qaj nst DCR-620) LCM-260 J [ _ l_ X ._(.See .no.teL._ ..l 2 4 8 . _ - _ .._ 209 ., EE R _ X ! 34 ~- I VCR-10d iTdsk6f i l X X l l X X
>> 2000 760_0__
,(testedaga inst VCR-204)
T[dGTOFF l X l X ~>> 2000 2200 I iTd 5 M E VCR-106 illfRT2U6~ ' X-J I X X l l X X (, tested against VCR-105) t S 4550 l[EeitedyainstVCF106) 1 300 7 X ] X ! X iCFfUD~~ j X l X ! > 2000 f 143 XGi: tdt i X t X ((t.ested acaj nst XCR 100) Note: ICM-260 was not considered to have failed the' Type C test. It is' recorded here due to the fact it was tested before and after repair work. necessitated by seal leakage discovered during the 'As Found' test. Page 80
e i
/
J In addition to the valves and penetrations subjected to the
' Type B' and ' Type C' local leak rate. tests, the spray header check' valves associated with the Containment Spray System were leak tested in accordance with Unit 2 FSAR Question 022.15(4), ~
a ' test commitment retrofitted to apply to Unit 1. The object of. the test is to demonstrate for each of four check valves that the water inventory normally resident above the valves in their associated spray header shall not leak cut within a thirty (30) day peri'od. Using isometric drawings, the volume of water above each check valve was calculated and set equal to the maximum allowable leakage tolerable over a 30 day period. .The results of this testing and the allowable leakage limits expressed in cubic centimeters per minute (cc/ min) are presented in Table 9.1.3. Table 9.1.3 CTS Check Valve' Leak Test Valve a Measured Leakage (ccm) Allowable Leakage * (ccm) CTS-127E 7.0 21.21 CTS-127W 2.0 22.55 CTS-131E 1.72 3.00 CTS-131W l.72 3.73 J i
- Ref. AEPSC I&C Calculation 12-10-01.
Page 81 )
9.2 TYPE B & C LEAK PATE TEST RESULTS FRCri APRIL - MAY, 1978 Type B Leak Test Data Isolation Barrie .) CPN Diancter(s) - Actual No. Guideline Leakage (sccm) Leakage (sccm) h j Personnel Airlocks 612' Elevation 5511 N/A (0.05 la) 863 650' Elevation ~ 5511 N/A (0.05 La) 1 Zone 3 Penetrations N/A 1173 5 Zone 4 Penetrations N/A 1173 22 Blind Flanges Fuel Transfer Blind Flanga 1 20-1200 12 J Plant Air to 2 Containment Blind 29
- 2. -1200 25
] Flange & PA-145 Ice Inading 57 - 480 12 4 Ice loading 6 80 - 720 10 ] Flux Thinble Handling 6 8 76 58 8 - 960
'Ibtal Type B Icakage (Sum of Actual leakages in sccm 1008 j Page 82
Type C Leak Test Data CPN Diameter (s) - I Actual Isolation Barrier (s) No. Gaideline Leakage Leakage (sccm) (sccm) Containtmnt Isolation
) Valves
,J 6 NESW System - East l 1-2-5114A - 612' Elevation CLV #1 NSW-415 -1 17 6 - 720 ' 105 VCR-903 21 6 J CIN #1 ICR-901 17 6
- 720 FCR-902 680 21 6 l
CLV #4 NSW-415-4 20 6 - 720 WCR-915 454 24 6 j CIN #4 1CR-913 20 6 - 720 1CR-914 1225 24 6
)) CUV #1 NSW-419-1 26 4
- 480 .
54 ' WCR-922 4 ! CUV #1 WCR-921 4
) ICR-923 4
-40 4 CUV #4 NSW-419-4 g4 4 WCR-934
- 480 1 4 i CUV #4 WCR-933 4 hCR-935 84 - 480 38 4 ,
PCP #1 NSW-214-1 obt. Cooler ECR-945 26 3 - 360 30 3 ; i RCP #1 LCR-951 bbt. Cooler hCR-955 26 3 - 360 I 89 3 ! RCP #4 NSW-214-4 Abt. Cooler 84 3 - 360 66 HCR-948 3 RCP #4 WCR-954
>ht. Cooler
_ ICR-959 84 3 7
- 360 26 Subtotal for this sheet 2772 Page 83
Type C Leak Test Data CPN Diamoter (s) - Actual Isolation Barrier (s) No. Guideline Icakage Leakage (sccm) (sccm ) Containrcent Isolation Valves j I NESW System - West i 1-2-Sll4A - 612' Elevation CLV # 2 NSW-415-2 6 22 - 720 40 LCR-906 g CLV # 2 WCR-905 6 3 22 - 720 540 WCR-907 6 j NSW-415-3 CLV # 3 23 6 pca_911 - 720 . 1 3 CLV # 3 WCR-909 6 WCR-910 23 - 720 370 6 CUV # 2 NSW-419-2 4 WCR-926 27 4 - 480 ; 1220 CIN # 2 VCR-925 4 hCR-927 27 4 - 480 54 CUV # 3 NSW-419-3 4 , UCR-930 85 4 - 480 i 97 CUV # 3 WCR-929 ! 4 WCR-931 85 4 - 480 393 l ICP # 2 NSW-244-2 3 MLr. Cooler WCR-946 27 3 360 30 ICP # 2 WCR-952 3 i Mtr. Cooler WCR-956 27 3 ~ 360 89 ICP # 3 NSW-244-3 3 Mtr. Cooler WCR-947 85 3- 360 j 98 ICP # 3 WCR-953 3 Mtr. Cooler FCP-957 85 3- 360 20 Subtotal for this sheet 2952 Page 84
Type C Leak Test Data CPN Diamoter(s) - Actual Isolation Barrier (s) No. Guideline Irakage Leakage (sccm) (scem) Containment Isolation valves l NESW System Instr. Pm l l-2-5114A - 612' Elevation j Inst. Rm NSW-417-4 2 , East WCR-962 73 2 - 240 ' 34 - Inst. Em. VCR-961 2 ! East WCR-963 73 2- 240 1 45 Inst. Rm. NSW-417-3 2 West WCR-966 73 2- 240 j 184 Inst. Rm. WCR-965 2 240 42 West WCR-967 73 2- 1 ) Cont. Purge System ! ) 1-2-5147 A i Inst. Rm VCR-101 14 I 27 ]- Supply 612' VCR-102 61 14 -1680 - Inst. Rm VCR-102 14 g-Exh. 612' VCR-202 62 14 -1680 l Inver VCR-103 24 13 Supply 633' VCR-203 64 24 2880 . Lower VCR-104 30_3600 7600 Exh. 633' VCR-204 63 30 Upper VCR-105 30 Supply 650' VCR-205 30 3600 2200 59 l Upp2r VCR-106 24 300 Exh. 650' VCR-206 60- 24 2800 Press. VCR-107 65 12 _1440 25 Equal 650'. VCR-207 12 Subtotal for this sheet 10,474 Page 85
Type C Leak Test Data CPN Diamoter(s) - Actual Isolation Barrier (s) No. l Guideline Leakage Leakage (sccm) ( seem ) Containment Isolation Valves II 2 Sanpling System 1 5145B 612' Elevation 11 2 Return Line ECR-10 95 1/2 _ 60 13 ECR-20 1/2 ESR-1 ECR-ll 95 1/2 - 60 4 ECR-21 1/2 2 ESR-2 ECR-12 100 ECR-22 95 1/2 - 60 s 1/2 98 ESR-3 ECR-13 ECR-23 95 1/2 - 60 3 1/2 8 ESR-4 ECR-14 ECR-24 93 1/2 - 60 1/2 49 ESR-5 ECR-15 ECR-25 95 1/2 - 60 1/2 3 ESR-6 ECR-16 1/2 - 4 60 11 ECR-26 1/2 ESR-7 ECR-17 ECR-27 93 1/2 - 60 1/2 3 FER-8 ECR-18 ECR-28 93 1/2 - 60 1/2 27 ESR-9 ECR-19 ECR-29 93 1/2 - 60 1/2 10 Subtotal for this sheet 434 Page 86 i
b Type C Irak Test Data CPN l Diamoter (s) Actual Isolation Parrier(s) No. Guideline Leakage Irakage (sccm) sccm Contairrent Isolation Valves Testing Performed inside The Inver Containnent __
~
ICP #1 Se al H 0 CS-442-1 11 2 120 30 ICP #4 I Seal 1-I 0 CS-442- 14 2 - 120 4 2 ICP #2 Seal H,0 CS-442-2 12 2 120 5
] RCP #3 Seal II20 CS-442-3 13 2 - 120 5 Relief Valve klr. to PRT SI-189 15 2 120 34 Air Part./
- : tad. Gas tbn. Sf4-1 31 1- 60 325 m j r cunulators N102 u 32 1- 60 386
% to
] Pftp N159 74 3/4 45 382 M to
'RP PW-275 33 3 - 180 2 Chg. to CS-321 35 3 - 180 0 Regen lix.
Dead Weight Calibrator NPX-151-V1 30 1/2 -30 2 Testing performed inside the Upper Containment __ iGlycol Supply VCR-10 4 - 480 377 s VCR-11 86 4 l Glycol Return VCR-20 4 116
, VCR-21 56 4 _ 480 J
Subtotal for this sheet 1668 ! Page 87
Type C Leak Test Data CPN Diameter (s) Acttal Isolation Barrier (s) No. Qti& lim Leakage Leakage (sccm (sccm) Contaument Isolation Valves
)
Valves located in the 591' MIR valve vestibule area N and vent DCR-203 1 - 120 hbrfor.rnyr DCR-207 31 1 21 N, and vent N 160 1 - 120 255 hElr for RCUr DCR-201 31 1 Ice cond. NIU DCR-610 2 1/2 Drain Hdr. 17-DCR-611 31 2 1/2 - 300 CIN and CUV DCR- 620 1 Drain Hdr. 31 1 - 120 270 DCR-621 RCUT Drain DCR-205 4. 480 Hdr. 40 4 30 DCR-206 Cont. Sump DCR-600 3_ 360 to Ifoldup tanks 41 3 11 DCR-601 Intdown CCR-303 34 2- 120 3 QCtF250 RCP Seal H 2O Cob 350 37 4_ 480 118 Return 4 v MIR 45 18 1080 g ICM-305
'E' Recirc ICM-306 46 18 -- 1080 PJIR 3
Recire 'W' UV-209 IM for 1 -- 120 75 Rx Cav. Scrub Di-210 36 1 Refueling H 2O 36 !
- 300 54 to Rx. Cav. 2 1/2 _ _
Refueling Cav. SF-159 3 360 1 , Drain SP-160 42 3 l l g Subtotal for this sheet Page 88 951
Type C Irak Test Data l CPN Diame mr (s) Actual Isolation Barrier (s) No. Guideline Leakage Leakage (sccm) (sccm) Containment Isolation Valves Valves Incated in the l
) 591' fulR valve vestibule area J .
NSX-101, 103 NCR-105 66 1/2 0 Hot Leo Sanples NCR-106 1/2 - 60 i NSR-102 NCR-107 66 1/2 Press. Liq. Sample NCR-108 1/2 - 60 28 NSX-104 NCR-109 66 5 Press. Steam Sam. NCR-110 1/2 1/2 - 60 ; NS -51(52) ICR-100 10 ICUT Sanple ICR-101 81 1/2 1/2 - 60 DST-200 (201) DCR-202 1/2 ; 10 PRT Sanple DCR-204 81 1/2 ~ 60 NSX-/, 2, 3, 4 ICR-5 1/2 J Accu, Samples ICR-6 81 1/2 60 10 Air /Part Pad. Gas bbn. ECR-33 31 1 60 i 790 Valves located in the SI Pump Iboms 591' N SI l Discharge ICM-260 43 4 - 240 204 I S SI Discharge ICM-265
' 14 68 4 - 240 ,
J l L Subtotal for this sheet 1071 Page 89 { w
Type C Irak Test Data F CPN Diameter (s) Actual Isolation Barrier (s) No. n uidelinn Leakage Ieakacre (sccm) (sccm) Contaircent Isolation Valves l 6 Vavles Incated in the j
) 591' Startup Flashtank J Area Air Part. ECR-31 1 l Rad. Gas Ibn ~
ECR-32 32 1 - 120 666
~
Control Air XCR-100 1 To Cont, XCR-101 74 1 - 120 1 143 Control Air XCR-102 1 To Con t. XCR-103 29 1 - 120 . 88 H2 to GCR- 301 3/4 0 PRT 74 - 45 N2 to Accumulators CCR -314 32 1 - 60 ; o Safety Inj. SI-121,172 i 3/4,3/4 Test Line 194 32 3/4 -270 7 PW to PRT NCR-252 33 3 -180 4 o CCW to and CCM-452 38 8 from ICP oil 454 84 39 4 - 1200 , Clrs/Phor. h,r 45R RR A ' CCW to and from CCM-451 38 8 ICP oil c1rs/ 453 39 4 - 1200 168 ranrm h,r ago 58 g . CCW to and from CCR-460 3 Excess LD Hx CCR-462 75 3 - 360 56 l CGi to and from CCR-452 2 240 308 Rx supports CCW-135 82 2-COV to and from CCR-455 2 Rx supports CCR-456 82 2 240 0 Subtotal for this shoot 1524 Page 90 1
Type C Irak Test Data CPN Diameter (s) ; Actual Isolation Barrier (s) No. Guicieline Leakage Leakage (sccm) ( sccm ) Containm2nt Isolation Valves Misc. Valves on l 612' Elev. I Grab Sample SFb4 SM-6 92 1/2 1/2 - 60 3 Cont Press PPP-300 94 l l0 13 4 A, tB Isol 0 l Cont. Press l 92 0 9 4 A, 4 8 Isol. PPP-301 0 j Cont. Press
& A, oB Isol. 91 7
PPP-302 ; O 0 Cont. Press i o A, o B Isol. PPP-303 96 0 0 i 7
-I Cont. Press. PPA-310 0 Alam PPA-311 97 0 0 l 6 g ,
B Cont. Press. PPA-312 0 - Alann PPA-313 98 0 0 ; 6 Baron injection ICob250 44 4 - 240 14 Boron injection ICFF251 44 4 - 240 i 24 Misc. Valves on 650 ' Elvevation Weld Chan. Press CA-181S 83 30 31 I 1/2 - i Weld Chan. Press CA-181N 83 1/2 - 30 27 Grab Sample SFE8 1/2 - 60 19 g Sbbl0 89 1/2 !g Subtotal for this sheet 166 Page 91 l
10.0 REFERENCES
10.1 Donald C. Cook Nuclear Plant Final Safety Analysis Report 10.1.1 Initial Leakage Rate Testing of Containment Section 5.2.1. 10.1.2 Containment Leakage Test Program Question 5.93, Appendix Q 10.1.3 Containment Integrated Leak Rate (Type A) Testing Question 022.14, Appendix Q (Unit 2) 10.l.4 Local Leak Rate (Type B and C) Testin Question 022.15, Appendix Q (Unit 2) g 10.2 Donald C. Cook Nuclear Plant Unit No.1 Technical Specifications 10.2.1 Containment Systems - Containment Leakage Specifications: 3.6.1.2 Surveillance Requirements: 4.6.1.2 10.2.2 Containment Systems - Containment Air Locks Specifications: 3.6.1.3 Surveillance Requirements: 4.6.1.3 f 10.3 American National Standards Institute (ANSI) a l 10.3.1 ANS N 45.4-1972 " Leakage Rate Testing of Containment Structures for Nuclear Reactors". 10.3.2 ANS N 274 Draf t No.1, " Containment System Leakage Testing Requirements" 10.4 Code of Federal Regulations,10 CFR 50 Appendix J, " Primary Reactor Containment Leakage Testing for Water-Cooled Power Reactors. 10.5 Donald C. Cook Plant, Unit 1 " Reactor Containment Building Integrated Leak Rate Test (Preoperational) Test Report". 10.6 Donald C. Cook Plant, 'Jnit 2 " Reactor Containment Building Integrated Leak Rate Test (Preoperational) Test Report". 10.7 Donald C. Cook Plant Surveillance Test Procedures 10.7.1 12-THP 4030 STP.202, " Integrated Leak Rate Test" 10.7.2 12 THP 4030 STP.203, " Type B and C Leak Rate Test" 10.7.3 12 THP 4030 STP.204, " Personnel Air Lock Leakage Test" Page 92
1 10.8 Hygrometric and Psychrometric Tables, Smithsonian Institution 10.9 Kennedy, J.B., and Neville, A.M., Basic Statistical Methods ~ for Engineers and Scientists, 2nd Edition, T.Y.Crowell Co,, 1976. i l I B i I I I I ] Page 93 ]
O O O FIRE ZONE 3-J-l'(COMPONENT COOLING WATER PUMP l-1 ROOM) Ref. No. System and Components Affected Comments Emergency Power Supply EP-5 Fuel transfer pump O-2 Conduit for power supply to pump runs up the west wall of this zone. Power supply conduit for fuel transfer pump 0-1 located 15 feet away in fire zone 3-C. Smoke detector and automatic sprinklers to be provided in fire zone 3-J-1. Entranceway to fire zone 3-J-l to be curbed to prevent liquid spillage in zone 3-J-l from spreading to fire zone 3-C. These circuits have been identified on drawing 57691. Two-hour protection of this conduit in fire zone 3-J-l will be provided. Component Cooling Water System CCW-1 Component cooling water pump 1-1 Component cooling water pumps 1-2 and 1-3 not affected by fire zone 3-J-l (one of three pumps required for safe shutdown). Non-combustible barriers extending from the existing 5 foot high barriers to the ceiling will be provided to separate the three component cooling water pump rooms from each other. Ventilation for Safe Shutdown Equipment V-12 E-101, auxiliary saltwater Ventilation for auxiliary saltwater pump 1-1 not affected by a fire pump room 1-2 exhaust fan in this zone.
O d FIRE ZONE 3-J-2 (COMPONENT COOLING WATER PUMP l-2 ROOM) 1 of 2 Ref._No. System and Components Affected Comments Component Cooling Water System CCW-2 Component cooling water pump 1-2 Component cooling water pump 1-3 not affected by fire in zone 3-J-2. See comments for fire zone 3-J-1 concerning fire protection modifications to be made in this fire zone (smoke detectors, sprinklers, curbs, barriers). CCW-L Component cooling water pump 1-1 Power and control circuit for CCW auxiliary lube oil pump pass through this zone. Damage to this circuit would not affect continued operation of pump but could prevent pump from being started. Circuit can be bypassed at the suitchgear and the pump could then be started. Shoft driven pumo provides satisfactory pump lubrication. Instructions will be posted inside the switch-gear to enable the operator to jumper this circuit in the event of fire in this zone. Charging and Boration C-1,2 Charging pump 1-1, 1-2 Power and control circuitry to the centrifugal charging pump auxiliary lube oil pumps pass through this fire zone. A fire in this zone could prevent the charging pumps from starting. If a fire in zone 3-J-2 were to damage the circuitry associated with the charging pump auxiliary lube oil pumps, the pressure switch that prevents the charging pump from starting could be bypassed at the s ritchgear and the charging pump could then be started. The shaft-driven lube oil pump would provide satisfactory pump lubrication. Instructions will be posted inside the switchgear to enable the operator to jumper this circuit in the event of fire in this zone. C-3 Charging pump 1-3 A control circuit to a pressure switch for the reciprocating charging pump passes through zone 3-J-2. Damage to this circuit could cause pump to trip due to the erroneous low lube oil pressure signal. The pressure switch could be bypassed at the switchgear and the pump could then be started. Instructions will be posted inside the switchgear to enable the operator to jumper this circuit in the event of fire in this zone.
O O O l FME ZONE 3-J-2 (Continued) 2 of 2 Ref. No. System and Components-Affected Comments Boron Injection Tank flowpath: Boric acid tank flow path not affected by a fire in this zone. i C-23,24 Valves 8803A,.8803B; charging pumps-to BIT C-27 Boron injection tank heater l b d
)
i I
O O O FIRE ZONE 3-J-3 (COMPONENT COOLING UATER PUMP 1-3 ROOM) Ref. No. System'and Components Affected Comments Component-Cooling Water System CCW-3 Component cooling water 1-3 Component cooling water pumps 1-1 and 1-2 not affected by fire in zone 3-J-1. See comments for fire zone 3-J-1 concerning fire protection modifications to be made in this fire' zone (smoke detectors, sprinklers, curbs, barriers). Charging and Boration C-1,2,3 Charging pumps 1-1, 1-2, 1-3 See fire zone 3-J-2 comments concerning these components. Boron injection tank flow path: Boric acid tank flow path not affected by a fire in this zone. C-23,24 Valves 8803A, 8803B; charging pumps to BIT C-27 Boron injection tank heater l
O O O FIRE ZONE ~ 3-L (BORIC ACID EVAPORATOR AND WASTE EVAPORATOR AREA) 1 of 2 Ref. No. System and Components Affected Comments-Auxiliary Feedwater System AF-4,6 Auxiliary Feedwater. pumps 1-2, Conduits containing power circuits for motor driven auxiliary 1-3 feedwater pumps pass along the ceiling in the northeast corner of fire zone 3-L above the auxiliary building control panel. To reduce dependence on the turbine driven auxiliary feedwater pump, these conduits will be encased in zone 3-L with a two hour rated fire barrier. These conduits have been identified on Drawing 57616. AF-8,9 FCV-436, FCV-437; raw water Raw water reservoir is backup to condensate storage tank. If and when reservoir supply valves to raw water reservoir supply is required, FCV-436 and FCV-437 can be auxiliary feedwater pumps opened manually. Charging and Boration Boric acid tank flow path: C-5,6 Boric acid transfer pumps 1-1, Power conduits for transfer pumps penetrate high in the west wall 1-2 of zone 3-L and immediately leave zone 3-L through the ceili ng. Exposure of the components in this zone is limited to circuits in junction boxes and approximately one foot of conduit. This area will be designated as a "No Storage" area. C-8 Valve 8104, boric acid tank Parallel valve FCV-110A unaffected by fire in this zone. to charging pumps C-15,16 Boric acid tank heaters, Circuits are located in the northwest end of zone 3-L in an area of low fuel loading. If an exposure fire in this part of zone 3-L A and B C-19,20 Heat trace for boric acid tank were to damage redundant circuitry associated with the boric acid flow path tank heaters or heat tracing, operators would initiate plant shut-down and boration. Several hours after loss of heat tracing or tank heaters are available to borate before solidification occurs. Boron injection tank flow path: C-21,22 Valves 8805A, 8805B; refueling Valve (s) can be opened manually if this flow path is to bc used for water supply charging and boration. Boron injection tank backup BIT normal heater not affected by a fire in this zone. C-28 heater
C O O FIRE ZONE 3-L (Continued) 2 of 2 Ref. No. System and Components Affected Comments Boron injection tank flow path: Circuits are located in the northwest end of zone 3-L in an area C-30,31,32,33 Heat trace for boron injection of low fuel loading. If an exposure fire in this part of zone 3-L - tank flow path were to damage the temperature controller circuitry or redundant C-29 TIC-945, boron injection tank heat trace circuitry, operators would initiate plant shutdown and temperature controller boration. Several hours are available to borate before solidifica-tion occurs. Component Cooling Water System CCW-7 FCV-364, FCV-365; component Air operated valves fail open upon loss of air, open or short cooling water supply to RHR HX's circuit. If hot short causes valve closure, valve can be open manually when necessary to line up RIIR system. Ventilation for Safe Shutdown Comment applies to all components: Conduits penetrate high in the Equipment west wall of zone 3-L fr,om zone 4-A and immediately leave zone 3-L V-1,2 S-35, S-36; control room supply through the ceiling. Exposure of these components in this zone is fans limited to power circuits in junction boxes and approximately one V-3,4 S-31, S-32; auxiliary building foot of conduit. These circuits have been identified on Drawing supply fans 57693. V-5,- E-1, E-2; auxiliary building exhaust fans V-14,15 S-1, S-2; fuel handling building supply fans V-16,17 E-5, E-6; fuel handling building exhaust fans Fire System F-1,2 Fire pumps 0-1, 0-2 Fire pump power circuits have the same routing in zone 3-L as was described for the ventilation system components.
) (~J FIRE ZONE 3-M (SAFETY INJECTION PUAIP ROOM) r
'Ref. No. System and Coraponents Af fected Comments Charging and Boration Boron Injection Tank flowpath:
C-29 TIC-945, BIT temp. controller Boric acid tank flow path not affected by a fire in this zone. i
, .g- g f. l' UI & \ FIRE ZONE 3-P-1 (FUEL 11ANDLING BUILDING SUPPLY FAN ROOM) Ref. No. System and Components Affected Comments i Ventilation for Safe Shutdown Equipment V-14,15 S-1, S-2, fuel handling building Fuel handling building ventilation required for auxiliary feedwater supply fans pumps and fire pumps. If fire af fects S-1 and S-2, fuel handling building exhaust fans available and auxiliary building ventilation provides supply air to auxiliary feedwater pumps and fire pumps if doors are opened. Fire detection device to be provided for this zone. Fuel load in this zone is exceedingly low and transient combustibles will not be stored in this area. The area will be designated as a "No Storage" area.
. _ . . _._ _ . . . . . . _ m .. . . . . . . - _ . _ _ _ _ - - - - - - - .. -
L O O O
. FIRE ZONE 3-P-3 (FUEL IIANDLING BUILDING EXIIAUST FAN E-2 ROOM)
Ref. No. System and Components Af fected Comments Ventilation for Safe Shutdown Equipment V-6 E-2, auxiliary building exhaust E-1 not affected by fire in this zone, fan Auxiliary Feedwater System AF-4,6 Auxiliary feedwater pumps 1-2, Power circuits for these pumps run from zone.3-L, into the southern, 1-3 end of a concrete exhaust air duct (part of zone 3-P-3) , into an area adjoining a stairwell (zone S-3), and up to the auxiliary feedwater pump room. No combustible materials are located.within this concrete air duct nor could any transient combustibles be reasonably expected to appear in this area.
h
/] O x) L./ LJ FIRE ZONE 3-P-4 (AUXILIARY BUILDING EXIIAUST FAN E-1 ROOM)
Ref. No. System and Components Affected Comments Ventilation for Safe Shutdown Equipment V-5,6 E-1, E-2; auxiliary building Conduit containing power supply to fan E-2 passes through the E-1 exhaust fans fan room. Fire detection device to be located in this zone. Fuel load in vicinity of fan E-1 (and E-2 power conduit) is exceedingly low and transient combustibles will not be stored in this area. The area will be designated as a "No Storage" area. i
O O O FIRE ZONE 3-P-7 (FUEL HANDLING BUILDING EXIIAUST FAN E-5 ROOM) Ref. No. System and Components Affected Comments Ventilation for Safe Shutdown Equipment
-V-16 E-5, fuel handling building. E-6 not affected by a fire in this zone.
_ _ _ _ _ - _ _ _ . - _ _ _ . _ - . . . _ _ _ _ - _ . . _ _ _ _ . _ _ _ _ _ _ .-__-_m.______ __ _ _ _ _ _ _ _ _ _ - . _ _ _ _ _ . _ _ _ _ __
O O O FIRE ZONE 3-P-8 (FUEL HANDLING ~ BUILDING' EXHAUST FAN _ E-6 ROOM) Ref.-No. System and Components Affected Comments Ventilation for Safe Shutdown Equipment V-17 E-6, fuel handling building E-5 not affected by a fire in this zone. exhaust fan 4 I e _ _ _ _ _ _ _ _ _ . _ _ _ - _ _ _ _ _ _ _ _________--_____---_____________-_______._-__--_____m _ _ _ _ _ _ _ _ . _ _ . _ _ - _ _ _ _ _ . _ .
- - .==
~
y, , f i 1
- -\ V ,,/ -
FIRE ZONE 3-Q-1 (TURBINE DRIVEN AUXILIARY FEEDNATER PUMP AREA)
- Ref. No. System and Components Affected Comments Auxiliary Feedwater System --
Auxiliary feedwater pump 1-1 Auxiliary feedwater pumps 1-2 and 1-3 not affected by fire in and valves FCV-15, FCV-152 this zone. AF-1 FCV-95, steam supply to -Conduit to be relocated out of this zone (to eliminate it from auxiliary feedwater pump 1-1 running in zone 3-Q-2). L
~
AF-8,9 FCV-436, FCV-437; raw water Condensate storage tank available. I f water f rom raw water supply to auxiliary feedwater - reservoir required, extinguish fire in zone 3-Q-1 and open pumps valves manually. Ventilation for Safe Shutdown Equipment
. V-5,6 E-1, E-2; auxiliary building Smoke detector and automatic sprinklers to be provided in this exhaust fans zone. Conduits for these fans have been identified of Drawing 57611.
V-14,15 S-1, S-2; fuel handling building supply fans Fire System F-1,2 Fire pumps 0-1, 0-2 Fire pumps and fire water tank are back-up fire water supply to raw water reservoir. t r
i
\
\. [
-%Y FIRE' ZONE-3-Q-2 (MOTOR DRIVEN AUXILIARY FEED 14ATER PUMP ROOM) u -
Ref. No. System and Components Affected Comments Auxiliary Feedwater System ,
- AF-1 FCV-95, steam supply to circuit to be relocated out of this fire zone.
auxiliary feedwater pump 1-1 - turbine AF-4,6 Auxiliary feedwater pumps 1-2, Turbine driven auxiliary feedwater pump not affected by fire in
< 1-3 this zone (after FCV-95 circuit relocated). Smoke detector and automatic sprinkler protection to be provided for this zone.
Fire System _ F-1,2 ' ' Fire-pumps 0-1, 0-2 Fire pumps and fire water tank are back-up fire water supply to - raw water reservoir. m.g Amus a I
'I.RE ZONE 3-R (FUEL IIANDLING BUILDING)
Ref. No. System and Components Affected Comments Auxiliary Feedwater System Circuit to be relocated out of this fire zone (to remove it from ~~: AF-1 FCV-95, steam supply to auxiliary feedwater pump 1-1 zone 3-Q-2). turbine Fire System F-1,2' Fire pumps 0-1, 0-2 Exposure fire in vicinity of fire pumps or fire pun:p . controllers could affect both pumps; however, raw water reservoir is primary fire water supply and does not utilize fire pumps. Smoke detector to be provided in the vicinity of the fire pumps. r.
g g g
.d d V FIRE ZONE 3-X (BORIC ACID TRANSFER PUMPS AND CVCS DEMINERALIZERS) 1 of 2 Ref. No. System and Components Affected Comments Auxiliary Feedwater System AF-1 FCV-95, steam supply to Circuit will be rerouted out of this zone (to remove it from zone auxiliary feedwater pump 1-1 3-Q-2).
turbine AF-8,9 FCV-436, FCV-437; raw water Raw water reservoir is backup to condensate storage. If and when supply to auxiliary feedwater raw water reservoir supply is required, FCV-436, FCV-437 can be '- pumps opened manually. Conduits for FCV-436, FCV-437 are located along east wall of zone 3-X (automatic sprinkler protection to be provided in this area) . Charging and Boration Boric acid tank flow path: C-5,6 Boric acid transfer pumps 1-1, Smoke detectors and automatic sprinkler protection to be provided 1-2' in vicinity of boric acid transfer pumps. C-7,8 Valves 8104, FCV-IlOA; boric FCV-llOA air operated valve, fails open on loss of air, short or , acid tank to charging pumps open circuit. Open either valve manually if required. C-15,16 Boric acid tank heaters A and B Automatic sprinkler protection to be provided in area within 3-X where redundant tank heaters could be affected by a single fire (in vicinity of columns line T and 16.8) . C-19,20 Heat trace for boric acid tank Circuits are located in the west end of zone 3-X in an area of low fuel loading. If an exposure fire were to damage redundant heat trace circuitry, operators would_ initiate plant shutdown and boration. Several hours are available to borate after loss of heat trace before solidification occurs. Boron injection tank flow path: C-31,33 Heat trace for boron injection Same as above tank flow path Component Cooling Water System CCW-7 FCV-364, 365; component cooling Air operated valves, fail open upon loss of air, short or open water supply to RHR HX circuit. If hot short causes valve closure, remove air supply to open valve when required for RHR cooling.
FIRE ' ZONE 3-X (Continued) 2 of 2 Re f. No. System and Components Affected Comments Ventilation for Safe Shutdown Equipment V-1,2 S-35, S-36; control room supply Conduits run up along west wall of zone 3-X in a compartment fans containing a negligible fuel load. This area will be designated as a "No Storage" area. Conduits have been identified on Drawing 57693. V-3,4 S-31, S-32; auxiliary building Same as S-35, S-36 supply fans V-5,6 E-1, E-2; auxiliary building Conduits run east-west embedded in the floor between zone 3-L and exhaust fans 3-X and are exposed in the east end of zone 3-X. These conduits have been identified on Drawing 57615. Automatic sprinkler protection to be provided .i. Mis area of zone 3-X. V-14,15 S-1, S-2; fuel handling Same as E-1,'E-2 building supply fans V-16,17 E-5, E-6; fuel handling Same as S-35, S-36 building exhaust fars Fire System F-1,2 Fire pumps 0-1, 0-2 Fire pump power circuits run at east end cf zone 3-X, control circuits run up west end of zone 3-X. East end of zone 3-X to have automatic sprinkler protection, west end of zone 3-X to be designated as a "No Storage" area.
. (N, ['
FIRE Z J3-AA (BORIC ACID TANK AREA) (]N
\ \
Ref. No. System and Component s Affected Comments _ _ _
. Charging and Boration Boric acid tank flow path: Boron injection tank flow path unaf fected by a fire in this zone.
C-7,8 Valves 8104, FCV-110A; valves FCV-llOA air operated valve, fails open on loss of air, short or between transfer pumps and open circuit. If hot short causes valve closure, open either valve charging pumps manually. C-15,16 Boric acid tank heaters, A and B Smoke detectors to be provided in vicinity of boric acid tanks. Conduits for redundant tank heaters are separated from each other by the boric acid tanks. Single fire would not affect both heaters to each tank. C-17,18 TIC-lO3, TIC-lO7; boric acid Temperature controllers for the two boric acid tanks are located tank temperature controllers on the northwest side of tank 1-1 and the southeast side between 1-1 and tank 1-2. A single fire in zone 3-AA would not af fect both tem-perature controllers and associated circuitry. Component Cooling Water System CCW-7 FCV-364, FCV-365; component Air operated valves, fail open up loss of air, short or open circuit. cooling water supply to RIIR IIX If hot short causes valve closure, remove air supply to open valve when required for RIIR cooling. Instrumentation 1-21,22 LT-102, LT-106; boric acid Boron injection tank flow path does not require these level trans-tank level transmitters mitters and is not affected by a fire in this zone. Ventilation for Safe Shutdown Equipment V-1,2 S-35, S-36; control room supply Conduits run up along west wall of zone 3-AA in a compartment containing a negligible fuel load. This area will be designated as a "No Storage" area. Conduits have been identified on Drawing 57693. V-3,4 S-31, S-32; auxiliary building Same as above supply fans V-16,17 E-5, E-6; fuel handling building Same as above exhaust fans Fire System F-1 Fire pump O-1 Fire pump O-2 not af fected by a fire in this zone.
(, i (s / FIRE ZONE 3-BB (PENETRATION AREA, EL. 85') 2 Ref. No. System and Components Affected Comments Auxiliary Feedwater System AF-1 FCV-95, steam supply to auxiliary Conduit for FCV-95 will run along south wall of zone 3-BB to the feedwater pump 1-1 turbine east end of zone 3-nB at cl. 85 feet. Conduit will not pass within 30 feet of conduit for LCV-110, LCV-111. Therefore, fire affecting FCV-95 conduit in zone 3-BB at el. 85 feet would not-affect auxiliary feedwater pumps 1-2 and 1-3 and their associated level control valves. AF-2 LCV-106, LCV-107; auxiliary Conduits for LCV-106, 107, 110, and 111 located in west end of feedwater supply to SG 1-1, 1-2 zone 3-BB at el. 35 feet. If fire affects these conduits, provide from pump 1-1 feedwater flow to SG l-3 or 1-4 via auxiliary feedwater pump 1- 1 AF-5 LCV-110, LCV-111; auxiliary and LCV-108; LCV-109 or auxiliary feedwater pump 1-3 and LCV-113, feedwater supply to SG l-1, 1-2 LCV-115. Conduits for FCV-95, LGV-106, 107, 110, 111 have been from pump 1-2 shown on drawing 501450. Charging and Boration Boric acid tank flow path: C-11 Valve 8108, charging flow path Normally open, motor operated valve. If hot short in control circuitry causes valve closure, de-energize motor operator at switchgear and open manually. Charging via RCP seal flowpath not affected by a fire in this zone. Boron injection tank flow path: C-21,22 Valves 8805A, 8805B; refueling Valves are located in small vestibule south of main portion of water supply to charging pumps zone 3-BB (in vicinity of column lines N and 15.7) . I f fire affects valves or circuitry to valves, the valves can be opened manually. Charging via boric acid tank flow path can be done if fire causes valves to be inoperable. C-29 TIC-945, BIT temp. controller Boric acid tank flow path not affected by a fire in this zone. C-30,32 IIeat trace for BIT flowpath Boric acid tank flow path not affected by a fire in this zone. Component Cooling Water System CCW-7 FCV-364, FCV-365; CCW supply Air operated valves, fall ooen on loss of air, short or open to RilR llX circuit. If hot short causes valve closure, remove air supply to open valves when required for RilR cooling.
. m..._ . ._ . . . . _ _ _ . . . _ . . . _ . . _ _ _ _ . . . . . . _ . _ _ _ . _ . . . _ _ . . _ . .
O O.. , 2 of 2 FIRE ZONE 3-BB E_LEVATIOt3 85 ' (Continued) Ref. No. System and Components Affected Comments Main Steam System MS-1 FCV-41, FCV-42; main steam If fire affects circuitry to main steam isolation valves, valves isolation valves, loops 1 and 2 can be closed manually if necessary.
O O O FIRE ZONE 3-BB (PENETRATION AREA, EL. 100') 1 of 2 Ref. No. System and Components Affected Comments Auxiliary Feedwater System AF-1 FCV-95, steam supply to FCV-95 conduit will run vertically along east wall of zone 3-BB auxiliary feedwater pump 1-1 at a minimum distance of 25 feet from any conduits for LCV's turbine associated with the motor driven auxiliary feedwater pumps. The re fore , fire affecting FCV-95 conduit in zone 3-BB, el. 100 feet, would not af fect auxiliary feedwater pumps 1-2, 1-3 and their associated LCV's. AF-2,3 LCV-106, 107, 108, 109; Conduits for LCV-110, 111, 113, and 115 will have two hour auxiliary feedwater supply protection in zone 3-BB, el. 100 feet in areas where these from pump 1-1 redundant conduits pass within 15 feet of each other. With these AF-5 LCV-110, LCV-lll; auxiliary conduits protected as indicated, an exposure fire in zone 3-BB, feedwater supply from pump 1-2 el. 100 feet could affect (depending upon location of fire AF-7 LCV-ll3, LCV-115; auxiliary within zone): (1) LCV-110, LCV-lll in northwest corner of 3-BB, or feedwater supply from pump 1-3 (2) LCV-106, 107,108, and 109 in southwest corner of zone 3-BB, or (3) LCV-108, 109, 113, and 115 in mid-section of zone 3-BB. Sufficient feedwater flow capability still exists after any of the postulated exposure fires. Automatic sprinkler protection to be provided in this zone at elevation 100 feet. Conduits for FCV-95 and the LCV's have been shown on drawing 502078 with protected conduits identified. AF-ll FCV-38, SG l-3 steam supply Normally open, motor operated valve. If hot short in control to pump 1-1 turbine circuitry causes valve closure, and auxiliary feedwater pump 1-1 is to be used, use FCV-37 and/or open FCV-38 manually. Residual Heat Removal System RHR-3,4 Valves 8701, 8702; residual Open valves manually if fire damages circuits to these valves. heat removal suction from hot leg RH R-5 HCV-637, HCV-638; residual Air operated valves, fail open. Fire in zone 341B affecting heat removal valves in flow current loop circuitry to valve would cause valve to open. path RHR-6,7 Valves 8809A, 8809B, residual Normally open, motor operated valves. If hot short in control I heat removal valves in flow circuitry causes valve closure, open manually. path
b
%Y N~/ 2 of 2
\
FIRE ZONE 3-BB, El. 100 (Continued) Ref. No. System and Components Affected Comments Charging and Boration Boric acid tank flow path: C-7,8 Valves 8104, FCV-110A; FCV-110A is air opened valve that fails open upon loss of charging flow path air, short or open circuit. Valve 8104 is normally closed, motor operated valve. If fire damages 8104 circuitry and creates hot short to close FCV-110A, open either valve manually. C-lO,ll valves 8107, 8108; charging Normally open, motor operated valves. If hot short in control flow path circuitry causes valve closure, de-energize motor operator at switchgear and open valve (s) manually. C-12,13,14 Valves 8145, 8146, 8147; Air operated valves, 8146 normally open, 8146 and 8147 fail open charging flow path upon loss of air, short or open circuit. If hot short causes valve closure, open manually by removing air supply. Boron injection tank flow path: C-25,26 Valves 8801A, 8801B; BIT outlet Normally closed, parallel motor operated valves. If fire-affects circuitry to both valves, open a valve manually or use boric acid tank flow path. C-29 TIC 945, BIT temperature Damage to circuitry in zone 3-BB will turn on heaters. controller C-30,31,32,33 Heat trace for BIT flow path Heat trace for boric acid tank flow path not affected by a fire in this zone. Main Steam System . MS-1,2 FCV-41,42,43,44; main steam If fire affects circuitry to main steam isolation valves, valves isolation valves can be closed manually if necessary. MS-3,4 FCV-760, 761, 762, 763; Air operated valves, fail closed. Short or open circuit would SG blowdown isolation valves cause desired valve closure. Manual or air operated valves out-side of containment can be closed if necessary. MS-5,6 PCV-19, 20, 21, 22; los If fire damages circuitry to los power relief valves, they can power relier valves be operated manually at the valves or with pneumatic controls at hot shutdown panel. Instrumen ta tion 1-5 PT-514, PT-524; SG pressure, Fire in zone 3-BB, el. 100 feet could affect at most 2 of 3 SG loops 1 and 2 pressure indication for loops 1 and 2. (1 of 3 SG pressure 1-7 PT-515, PT-525; SG pressure, indications required for each SG used for cooldown) . loops 1 and 2 I-23 LT-406, pressurizer levci Preocurizer LT-459, 460, 461 circuitry notroutedinthisfirezone.{
q O a G FIRE ZONE 3-BB (PENETRATION AREA, EL. 115') 1 of 3 Ref. No. System and Components Affected Comments Auxiliary Feedwater System AF-1 FCV-95, steam supply to Valve and conduits to valve located in east end of zone 3-BB at auxiliary feedwater pump 1-1 El. 115 feet at a minimum distance of 25 feet from LCV-113, turbine LCV-ll5 conduits. Therefore, fire affecting FCV-95 in zone 3-BB, el. 115 feet would not affect auxiliary feedwater pumps 1-2, 1-3 and their associated LCV's. AF- 3 LCV-108, LCV-lO9; auxiliary If fire affects LCV-108, 109, 113, and 115, provide feedwater flow feedwater supply to SG l-3, to SG l-1, 1-2 via auxiliary feedwater pump 1-1 and LCV-106, 1-4 from pump 1-1 LCV-lO7, or auxiliary feedwater pump 1-2 and LCV-110, LCV-lll. AF-7 LCV-113, LCV-115; auxiliary Conduits for FCV-95, LCV-108, 109, 113, and 115 have been identified feedwater supply to SG l-3, on drawing 502079. 1-4 from pump 1-3 AF-lO,ll FCV-37, FCV-38; SG l-2, 1-3 Normally open, motor operated valves. Hot short in control circuitry steam supply to pump 1-1 could cause valve closure. It is unlikely this would occur to both turbine valves. If it does, motor operators could be de-energized at switchgear and valves opened manually. Auxiliary feedwater pump 1-2 and its LCV's would be unaffected by a fire in zone 3-BB at al. 115 feet. Residual Heat Removal System RHR-3,4 Valve 8701, residual heat Open valve manually if fire damages' circuits to the valve. Conduit removal suction from hot for valve 8701 is exposed in 3-BB el-115' only at the penetration leg area (automatic sprinklers to be provided in this area) . RHR-5 HCV-637, HCV-638; residual Air operated valves, fail open. Fire in zone 3-BB af fecting current heat removal valves in flow loop circuitry to valve would cause valves to open. pa th Charging, Boration, and Pressurizer Spray C-12,13,14 Valves 8145, 8146, 8147 Air operated valves, 8146 normally open, 8146 and 8147 fail open charging flow path upon loss of air, short or open circuit. If hot short causes valve closure, open manually by removing air supply.
f . J % J FIRE ZONE 3-BB EL. 115' (Continued) 2 of 3 Ref. No. System and Components Affected Comments Charging and Boration Boric acid tank flow path: C-7,8 valves 8104, FCV-110A; FCV-110A is air operated valve that fails open upon loss of air , charging flow path short or open circuit. Valve 8104 is normally closed, motor operated valve. If fire damages 8104 circuitry and creates hot short to close FCV-110A, open either valve manually. Boron injection tank flow path: C-29 TIC-945, BIT temperature Damage to circuitry in zone 3-BB will turn on heaters. controller Main Steam System MS-2 FCV-43, FCV-44; main steam If fire affects circuitry to main steam isolation valves, valves isolation valves can be closed manually if necessary. MS-3,4 FCV-760, 761, 762, 763; SG Conduits run from containment penetrations directly through floor blowdown isolation valves to zone 3-BB elevation 100 feet. Air operated valves, fail closed. Short or open circuit would cause desired valve closure. Manual or air operated valves outside of containment can be closed if necessary. MS-5,6 PCV-19, 20, 21, 22; 10% If fire damages circuitry to 10% power relief valves, they can power relief valves be operated manually at the valves or with pneumatic controls at hot shutdown panel. Ins truru'ntation I-5,6,7,8 All SG presysrc indications Pressure transmitters and circuitry located in west end of zone 9,10 3-BB elevation 115 feet. Automatic sprinkler protection to be provided for this area. Conduits for these components have been identified on Drawing 502079. I-11,12,13,14 All SG level indications Circuits run from containment penetrations directly to floor and are embedded to cable spreading room. Automatic sprinkler protection to be provided in penetration area in zone 3-BB elevation 115 feet. ' Conduits for these components have been identified on Drawing 57608.
~
,e- ,r%,
(0 N. wY FIRE ZOtE 3-BB EL. 115' (Continued), 3 of 3 Re f . No . System and Components Affected Comments Instrumentation I--15 All RCS temperature indications Same as I-ll, 12, 13, 14 I-16,17,24,25 All RCS and PZR pressure indications Same as above I-18,19,20 All pressurizer level Same as above indications (except LT-406)
2
,f) .
v .
~
~
' FIRE ZONE 4-A' (LABORATORY' AREA) 1 of 2 '
Ref. No. System and Components Affected Comments Emergency Power Supply Conduits are located in-two raceways at north end of laboratory,
~
EP-1,2,3~ . Diesel generator 1-1, 1-2, 1-3 EP-4,5- - Fuel trans fer pumps 0-1, 0-2 as well as. in the ceiling of the lab area above ' the suspended - EP-6,7,8; 4KV supplies to 480 load centers ceiling. and automatic. sprinklers. Electrical raceways are to be EP- 13,14,15 125V DC supply for 4KV switch- subdivided such'that redundant divisions are separated from.each. gear- other by!two hour rated b'arriers. Existing ceiling to be replaced with a one hour rated ceiling and automatic sprinklers Auxiliary Feedwater System to be retained. Smoke detectors to be provided in the ceiling FCV-95, steam supply to pump 1-1
~ . AF-1 of the laboratory area.
turbine AF-4,6 : Auxiliary feedwater pumps 1-2, 1-3 AF-8,9 FCV-436,-FCV-437: raw water
- supply to t auxiliary feedwater pumps Residual Heat Removal System RHR-1,2 Residual heat removal pumps 1-1, 1-2
. Charging and Boration C-1,2,3 Charging pumps 1-1, 1-2, . 3 Boron acid tank flow, path C-5,6 Boric acid transfer pumps 1-1,
.1-2 C-8 Valve 8104 C-15,16 Boric acid tank heaters, A and B C-19,20 Heat trace for boric acid tank flow path.
. Boron - inj ection tank-flow path:
4 C-21',22 Valves -.8805A, B; refueling water supply to charging puaips , C-23,24 Valves 8803A, B; charging pumps to BlT C-27,28 BIT. heater, backup heater C-30,31,32,33 Heat trace for boron injection tank flowpath.
- p. ~~ . s~s FIRE ZONE 4-A-(Continued) 2 of-'2
-Ref. No. System and Components Comments Component Cooling Water System CCW-1,2,3 Component cooling water pumps 1-1, 1-2, 1-3 CCW-4,5,6 Valves FCV-430, FCV-431. FCV-355 Auxiliary Saltwater System .ASW-1,2 Auxiliary saltwater pumps 1-1, 1-2 ASW-3,4 Valves FCV-602, FCV-603 Ventilation for Safe Shutdown Equipment V-1,2 S-35, S-36; control room ventilation equipment V-3,4 S-31, S-32; auxiliary building
. supply fans V-5,6 E-1, E-2; auxiliary building exhaust fans V-9,10,ll S-67, S-68, S-69; 4KV switchgear room fans V-12,13 E-101, E-103; auxiliary saltwater pump room exhaust fans V-14 ,15 S-1, S-2; fuel handling building supply fans V-17,18 E-5, E-6 fuel handling building exhaust fans Fire System F-1,2 Fire pumps 0-1, 0-2
,~
, (-
& %,) O FIRE ZONE 4-B (ACCESS CONTROL AREA)
Ref. No. System and Components Affected Comments Emergency Power Supply EP-4,5 Fuel transfer pumps 0-1, 0-2 Power circuits for fuel transfer pumps run through an office area containing a whole body counter in fire zone 4-B at elevation 85 ft. In running up the wall of this office, the conduits maintain 15 ft. separation and are each enc.L ed behind two-hour rated metal lathe and plaster walls that ic;o1ste the con <!uits from the office and each other. One conduit rui.s above the suspended ceiling in the south end of the office while the redundant conduit runs above the suspended ceiling in the counting room to the north (fire zone 4-A) . This office area has been designated as a "No Storage" area and automatic sprinkler protection is provided for the space.
( ( FIRE ZL_ ,5-A-1 and 6-A-1 (480V SWITCHGEAR ROOM, INVERTE1 AM, BATTERY ROOM, BUS F) 1 of 3 y Ref. No. System and Components Affected Comments Emergency Power Supply EP-3 Diesel generator 1-3 Diesel generators 1-1 and 1-2 not affected by fire in these zones. EP-6 4KV supply to load center IF Power supplies to G and H load centers not affected by a fire in these zones. EP-9,12 125V DC supply to main control Nonvital loads powered by G bus and pass through this zone. G board, F bus and nonvital bus and H power supplies not affected by a fire in this zone. (zone 6-A-] only) EP-13 125V DC supply to 4KV switchgear, DC power supplies to G and H 4KV switchgear not affected by a fire F. bus in these zones. EP-2 Diesel generator 1-2 Only the backup control circuitry for diesel generator 1-2 affected. Fire in these zones will not prevent diesel generator 1-2 operation using normal (G bus) control circuitry. Auxiliary Feedwater System AF-6,7 Auxiliary feedwater pump 1-3 Auxiliary feedwater pump 1-1 and 1-2 and associated LCV's not and associated valves, affected by fire in these zones. LCV-113, LCV-ll5 AF-9 FCV-437; raw water reservoir Condensate storage tanx available and raw water to auxiliary feed-supply to auxiliary feedwater water pump l-1 via FCV-436 available. pumps 1-2, 1-3 FCV-38, steam supply valve to Normally open motor operated valve. Alternate steam supply for AF-ll auxiliary feedwater pump auxiliary feedwater turbine via FCV-37. turbine 1-1 Charging and Boration C-1 Charging pump 1-1 Charging pumps 1-2 and 1-3 not affected by a fire in this zone Boric acid tank flow path: C-5 Boric acid transfer pump 1-1 Transfer pump 1-2 not affected by a fire in those zones C-10 Valve 8107, charging flow path If fire in these zones causes valve closure due to hot short, valve can be opened manually. Charging flow path via RCP seals not affected by a fire in this zone. Heat trace lA (zone 5-A-1 only) Redundant heat trace IB not affected by a fire in this zone. C-19 Boron injection tank flow path: valve 8805A, refueling water Parallel valve 8805B not affected by a fire in these zones. C-21 storage tank isolation valves
g p NJ FIRE ZONE 5-A-1 and 6-A-1 (Continued) 2 of 3 Ref. No. System and Components Affected Comments Boron injection tank flow path: C-23 Valve 8803A, charging pumps to Parallel valve 8803B not affected by a fire in these zones. BIT C-25 Valve 8801A, BIT discharge Parallel valve 8801B not affected by a fire in these zones. C-27 Boron injection tank heater BIT backup heater not affected by a fire in these zones. (zone 5-A-1 only) C-31 Heat trace lA (zone 5-A-1 only) Redundant heat trace IB not affected by a fire in this zone. Component Cooling Water System CCW-1 Component cooling water pump 1-1 Component cooling water pump 1-2 or 1-3 available. CCW-4 FCV-430, component cooling water Component cooling water heat exchanger 1-2 available. Open FCV-430 HX l-1 isolation valve manually, if necessary. Auxiliary Saltwater System ASW-1 Auxiliary saltwater pump 1-1 Auxiliary saltwater pump 1-2 not affected by a fire in these zones. Main Steam System MS-5 PCV-19, PCV-20; 10% power relief Pneumatic controls for these valves at hot shutdown panel are not valves affected by a fire in these zones. Instrumentation I-l Instrument AC power, channel I Power failure of instrument AC, channel I, will initiate trip signal (zone 6-A-1 only) to solid state protection system. Redundant channels II, III, and IV unaffected by a fire in this zone. I-5,6 Steam generator PT's, channel I; Channel II, III, and IV steam generator pressure transmitters PT-514, 524, 534, 544 available (2 PT's for each SG) . I-18,24 Pressurizer LT-459 and PT-455 Two redundant pressurizer level transmitters and three redundant RCS/ PZR pressure transmitters not affected by a fire in this zone. Ventilation for Safe Shutdown Equipment V-2 S-36, control room supply fan Control room supply fan S-35 not affected by a fire in this zone. (zone 5-A-1 only) , V E-1, auxiliary building exhaust Auxiliary building exhaust fan E-2 not affected by a fire in these fan zones. 1
. rs
.J l {smh
%s -)
FIRE ZONE 5-A-1 and 6-A-1 (Continued) 3 of 3 Ref. No. System and Components Affected Comments Ventilation fer Safe Shutdown Equipment V-7,8 S-43, S-44; 480V switchgear and S-43 powered by F bus; S-44 power circuit runs through this zone, inverter rooms supply fans it will be rerouted out of this zone. Control circuitry for both fans are located in zone 6-A-1 tas well as 6-A-2 and 6-A-3) . Fire in 6-A-1 (high temperature) would cause fans to start or switch to high speed. Fusible link fire dampers would isolate zone 6-A-1 while maintaining ventilation flow to 6-A-2 and 6-A-3. Fan (s) would continue to operate properly as long as control circuitry in zone 6-A-2 or 6-A-3 was functional. V-11 S-69, 4KV switchgear room Ventilation to G and 11 bus 4KV switchgear rooms not af fected by a supply fan, bus F (zone 5-A-1 fire in this zone. only) V-13 E-103, auxiliary saltwater pump Ventilation to auxiliary saltwater pump goom 1-2 not affected by a room 1-1 exhaust fan (zone fire in this zone. 5-A-1 only) V-16 E-5, fuel handling building Fuel handling building exhaust fan E-6 not affected by a fire in exhaust fan this zone. Fire System F-1 Fire pump 0-1 (zone 5-A-1 only) Fire pump 0-2 not affected by a fire in this zone.
p m _ FIRE ZONES 5-A-2 and 6-A-2 (480V SWITCHGEAR ROOM, INVERTER ROOM, BATTERY ROOM, BUS G) 1 of 3 Ref. No. System and Components Affected Comments Emergency Power Supply EP-2 Diesel generator 1-2 Diesel generator 1-1 and 1-3 not affected by a fire in these zones. EP-5 Fuel transfer pump O-2 (zone Fuel transfer pump O-1 not affected by a fire in zone 5-A-2. 5-A-2 only) EP7 4KV supply to load center 1G Power supplies to F and H load centers not affected by a fire in this zone. EP-lO,12 125V DC supply to main control Nonvital loads powered off of G bus. F and H DC power supplies board, G bus and nonvital bus not affected by a fire in zone 6-A-2. (zone 6-A-2 only) EP-14 125V DC supply for 4KV switch- DC power supplies to F and H 4KV switchgear not affected by a fire gear, G bus in this zone. EP-1 Diesel generator 1-1 Only the backup control circuitry for diesel generator 1-1 affected. Fire in these zones will not prevent diesel generator 1-1 operation using normal (H bus) control circuitry. Auxiliary Feedwater System AF-1 FCV-95, steam supply to Auxiliary feedwater pumps 1-2 and 1-3 not affected by a fire in these auxiliary feedwater pump 1-1 zones. turbine AF-2,3 LCV-106, 107, 108, 109; Auxiliary feedwater pumps 1-2 and 1-3 LCV's not affected by a fire auxiliary feedwater supply from in these zones. auxiliary feedwater pump 1-1 AF-8 FCV-436, raw water supply to FCV-437, raw water supply to auxiliary feedwater pumps 1-2 and 1-3 auxiliary feedwater pump 1-1 not affected by a fire in these zones. Residual Heat Removal System RHR-1 Residual heat removal pump l-1 Residual heat removal pump 1-2 not affected by a fire in this zone. 1 RHR-3 Valve 8701, residual heat Open valve manually if fire in these zones prevents control room I removal suction form hot leg operation of valve. RH R-6 Valve 8809A, valve in flow path Parallel valve 8809B (in residual heat removal pump 1-2 flow path) not a f fected by a fire in this zone. ~'
O c O FIRE ZONE-5-A-2 and 6-A-2 (Continued) 2 of 3' Pef. No. System and Components Affected Comments Charninn and Boration
.C-2,3' Charging pumps 1-2, 1-3 Charging pump 1-1 not affected by a fire in this zone.
Boric acid tank flow path: . . C-6 Boric acid transfer pump 1-2 -Transfer pump'l-1 not affected by a fire in these zones. C-8 Valve 8104, transfer pumps to Parallel valve FCV-IlOA not af fected by a fire in these zones. > . charging pumps . C-ll valve 8108,' charging flow path If fire in these zones cuases valve closure due to hot short,- valve can be opendd manually. Charging flow path-via RCP seals not affected by a fire-in these zones. C-15 Boric acid tanks 1-1 and 1-2 Tank heaters B not affected by a fire in.this zone. heater A (zone 5-A-2 only) C-18 TIC-107, boric acid tank 1-2 TIC-lO3 not'affected by a fire in this' zone. temperature controller (zone 6-A-2 only) Boron injection tank flow path: C-22 Valve 8805B, refueling water Parallel valve 8805A not af fected by a fire 'in these. zones, storage tank isolation-valve C-24 . Valve 8803B, charging pumps. to - Parallel valve 8803A not affected by a fire in these zones BIT C-26 Valve 8801B, BlT. discharge Parallel valve 8801A not affected by a fire in these zones.
- C-30 IIeat-trace 2A (zone 5-A-2 only) Redundant heat trace 2B not'affected by a fire-in-this zone.
Component Cooling Water System CCW-2 Component cooling water pump 1-2 Component cooling water 1-1 or 1-3 not affected by a fire in these. zones
'CCW-5 FCV-431, component cooling Component cooling water heat exchanger 1-1 isolation valve (FCV-430) i water HX l-2 isolation not affected by a fire in these zones. Open FCV-431 manually, if necessary.
Auxiliary Saltwater System ASW-2 Auxiliary saltwater pump 1-2 Auxiliary saltwater. pump 1-1 not affected by a fire in these zones.
l O
% 3 of 3 FIRE Z II 5-A-2 and 6-A-2 (Continued)
Ref. No. System and Components Affected Comments Main Steam System MS-1 FCV-41, FCV-42; main steam If fire in these zones affect circuitry to main steam isolation isolation valves, leads 1 and 2 valves, they can be closed manually if required. MS-3 FCV-760, FCV-761; SG blowdown Air operated valves, fall closed on loss of air, short or open isolation valves circuit. If hot short keeps valve (s) open, manual or air operated valves outside of containment can be closed. MS-6 PCV-21, PCV-22; 10% power Pneumatic controls for these valves at hot shutdown panel are relief valves not affected by a fire in these zones. Instrumentation I-2 Instrument AC power, channel II Power failure of instrument AC, channel II, will initiate trip
~
(zone 6-A-2 only) signal to solid state protection system. Redundant channels I, III, and IV unaffected by a fire in this zone. 1-19 LT-460, pressurizer level Two redundant pressurizer LT's not affected by a fire in this zone. Ventilation for Safe Shutdown Equipment V-3 S-31, auxiliary building supply Auxiliary building supply fan S-32 not affected by a fire in this fan zone. V-7,8 S-43, S-44; 480V switchgear and S-44 power circuit runs through this zone, it will be rerouted out inverter rooms supply fans of this zone. Control circuitry for both fans are located in zone (zone 6-A-2 only) 6-A-2 (as well as 6-A-1 and 6-A-3) . Fire in 6-A-2 (high temperature) would cause fans to start or switch to high speed. Fusible link fire dampers would isolate zone 6-A-2 while maintaining ventilation flow to 6-A-1 and 6-A-3. Fan (s) would continue to operate properly as long as control circuitry in zone 6-A-1 or 6-A-3 was functional. V-10 S-68, 4KV switchgear, bus G, Ventilation to F and H bus 4KV switchgear rooms not affected by a supply fan (zone 5-A-2 only) fire in this zone. V-12 E-101, auxiliary saltwater Ventilation to auxiliary saltwater pump 1-1 room not affected by a pump 1-2 room exhaust fan fire in this zone. (zone 5-A-2 only) V-14 S-1, fuel handling building Fuel handling building fan S-2 not affected by a fire in this zone. supply fan
, .- _ _ . . . __ . m .. _ . - . . . ._ _.
Y . _ .
~ FIRE ' ZONES 5-A--3 AND 6-A-3 (480V SWITCHGEAR ROOM, INVERTER ROOM, BATTERY ROOM, BUS H) l of 3
{
- Re f. ' No . System and Components Affected Comments a I
( i l Emergency Power Supply i l I j -EP-1 Diesel generator 1-1 Diesel generators 1-2'and 1-3 not affected by a fire in these zones..
'EP-4 ~ Fuel transfer pump.O-1 (zone Fuel transim pump 0-2 not affected by a fire in these zones.
5-A-3-only) EP-8 4KV supply to load center III Power supplies to F.and G load centers not affected by a fire in i these zones. F and G DC power supplies not affected by a' fire in this zone,
~ -EP-ll 125V DC supply to main control board, H bus (zone 6-A-3 only)
EP-15 125V DC supply for 4KV switchgear, Power supplies to F and G 4KV switchgear not affected.by a fire in II bus these zones. EP-3 Diesel generator 1-3 Only the backup control circuitry for diesel generator 1-3'affected. Fire in these zones will not prevent diesel generator ~1-3 operation. using normal (F bus) control circuitry. Auxiliary Feedwater System' 4 I AF-4 Auxiliary feedwater pump 1-2 Auxiliary. feedwater pumps 1-1 and 1-3 not affected by ' a fire in these zones. . AF-5 LCV-llo, LCV-111; auxiliary Auxiliary feedwater pumps 1-1 and 1-3 LCV's not affected by a fire feedwater supply fron auxiliary in these zones. feedwater. pump 1-2 AF-10 FCV-37, SG l-2 supply to Normally open, motor operated valve. Alternate steam supply for auxiliary feedwater pump turbine auxiliary feedwater turbine via FCV-38. Residual IIeat Removal System PJIR-2 Residual heat removal pump 1-2 Residual heat removal pump 1-1 not affected by a fire in these' zones. RilR-4 Valve 8702, residual heat removal _Open valve manually if fire in these zones prevents control room suction from hot leg operation of valve. RH R-7 Valve 8809B, valve in flow path Parallel valve 8809A (in residual heat removal pump 1-1 flow path) not affected by a_ fire in this zone. ; r _.- - -_ _ _ _ . _ _ _.________.__?___t____ . _ _ _ _ _ _ _ . _ _ _ _ . _ _ _ _ _ _ _ _ _ _ . _ _ _ _ _ . _ _ _ _ ._ _ : ___ - _ _ _ _ _ . _ _ _ . _' ~ ._t -s--. - - _m' -
-v -
FIRE ZONE 5-A-3 AND 6-A-3 (Continued) 2 of 3 Ref. No. System and Components Affected Comments Charging and Boration Boric acid tank flow path: C-16 Boric acid tanks 1-1, 1-2 Tank heaters A not affected by a fire in this zone, heater B (zone 5-A-3 only) C-17 TIC-103, boric acid tank 1-1 TIC-107 not affected by a fire in this zone. temperature controller (zone 6-A-3 only) C-20 Heat trace IB (zone 5-A-3 only) Redundant Heat trace 1A not affected by a fire in this zone. Boron injection tank flow path: C-28 Boron injection tank backup heater (zone 5-A-3 only) BIT heater not affected by a fire in this zone. .C-29 TIC-945, BIT temperature If fire in this zone damages TIC-945 circuitry, heaters can be controller (zone 6-A-3 only) controlled manually. C-33 Heat trace IB (zone 5-A-3 only) Redundant heat trace 1A not affected by a fire in this zone. C-32 Heat trace 2B (zone 5-A-3 only) Redundant heat trace 2A not affected by a fire in this zone. Component Cooling Water System CCW-3 Component cooling water pump 1-3 Component cooling water pump 1-1 or 1-2 not affected by a fire in these zones. CCW-6 FCV-355, component cooling water Normally open, motor operated valve. If hot short in control header C supply circuitry causes valve closure, open manually (required only for charging pump 1-3 cooling). Main Steam System MS-4 FCV-762, FCV-763; SG blowdown Air operated valves, fail closed on loss of air, short or open isolation valves circuit. If hot short keeps valve (s) open, manual or air operated valves outside of containment can be closed. Instrumentation 1-3,4 Instrument AC power, channels Power failure of instrument AC, channels III or IV, will initiate III and IV (zone 6-A-3 only) trip signal to solid state protection system. Redundant cinannels I and II unaffected by a fire in this zone.
-g s -g FIRE ZONE 5-A-3 AND 6-A-3 (Continued) 3 of 3 Ref. No. System and Components Affected Comments Ventilation for Safe Shutdown l Equipment V-1 S-35, control room supply fan Control room supply fan S-36 not affected by a fire in this zone.
(zone 5-A-3 only) V-4 S-32, auxiliary building supply Auxiliary building supply fan S-31 not affected by a fire in these fan zones. V-6 E-2,- auxiliary building exhaust Auxiliary building exhaust fan E-1 not affected by a fire'in these fan zones V-7,8 S-43, S-44, 480V switchgear and S-44 powered by H bus. Control. circuitry for both fans in 6-A-3 inverter rooms supply fans (high temperature) would cause fans to start or switch to high speed. Fusible link fire dampers would isolate zone 6-A-3 while maintaining ventilation flow to 6-A-1 and 6-A-2. Fan (s) would continue to operate properly as long as control circuitry in zone 6-A-1 or 6-A-2 was functional. V-9 S-67, 4KV switchgear, bus P, Ventilation to F and G bus 4KV switchcear rooms not affected by a supply fan (zone 5-A-3 only) fire in this zone. V-15 S-2, fuel handling building Fuel handling building supply fan S-1 not affected by a fire in supply fan these zones. V-17 E-6, fuel handling building Fuel handling building exhaust fan E-5 not affected by a fire in exhaust fan these zones. Fire System F-2 Fire pump 0-2 (zone 5-A-3 only) Fire pump O-1 not affected by a fire in this zone. -~ ^ ~ ~
s . J .
~
FIRE . ZONE A-4' (Continued) 2 of 2..
- Re f. - No . --System'and Components Affected Comments Component Cooling Water System .
.CCW-1,2,3 Component cooling water pumps 1-1, Comments . made for ' auxiliary feedwater pumps also apply to the -
~1-2, 1-3 component cooling. water pumps.
i Auxiliary Saltwater System ASW-1,2 . Auxiliary saltwater pumps 1-1, ' Comments made-for auxiliary feedwater. pumps'also' apply to the-1-2 auxiliary saltwater pumps. ASW-3,4 FCV-602, FCV-603; auxiliary Circuits for.these valves run vertically along west wall;through saltwater to component cooling zone 5-A-4-(near hot shutdown panel). Valves _ fail:open on loss'
. water IIX of air, short or open circuit. If hot short causes valve-closure, valves can be opened manually by removing air supply Instrumentation Circuitry for these instruments is embedded from the 480 volt-I-18,19 LT-459, LT.460, pressurizer switchgear to the immediate proximity.of~the hot' shutdown panel.
level A fire at the hot shutdown panel could affect controll room readout I-5,6 PT-514, 524, 534, 544; SG- of these . instruments. - Ilowever, redundant- instrumentation in : control room not affected by a fire-in'this-zone.(LT-461, LT-462 pressure, channel I
.I-24 PT-455, pressurizer pressure for pressurizer level, channels II, III, and IV SG pressure (two additional PT's per SG) , and PT-403, PT-405, PT-456 for RCS/PZR pressure).
Ventilation for Safe Shutdown Equipment V E-101, auxiliary saltwater Circuit passes in vicinity of hot shutdown panel. Auxiliary' salt-pump room 1-2 exhaust fan water pump room 1-1 exhaust fan E-103 not affected by a fire in
'this zone.
.V-8 S-44, 480V switchgear and Power circuit for S-44 to be rerouted through zone 5-A-4 to inverter rooms supply. fan eliminate it from running.in same area as fan-S-43. Redundant -
fan, S-43, not affected by a fire in this zone.
~ - ,- -
N Of-- Om d FIRE ZONES 5-B-2, 5-B-3, 5-B-4 (UNIT 2 480V SWITCHGEAR ROOMS)
Ref. No. System and Components Affected Comments Emergency Power Supply EP-4,5 Fuel transfer pumps 0-1, 0-2 Unit 2 backup power circuit to pumps 0-1 and 0-2 could be affected by a Unit 2 fire in these zones. Pumps would still be operable using normal (Unit 1) power supply i
~. _ . . - -. . .. .. . .. .
~ x
_-) FIRE ZONE .5-A-4 ' (AREA OITrSIDE 480V SWITCHGEAR ROOMS) 1 of 2 Ref. No. System and Components Affected Comments Emergency Power Supply EP-4,5 Fuel transfer pumps 0-1, 0-2 Back-up power circuits for fuel transfer pumps pass through this zone from Unit 2 to Unit 1 480 volt switchgear rooms. Normal- v (Unit 1) power supply for the transfer pumps is not affected by > l' a fire in this zone. Auxiliary Feedwater System
.AF-1,2,3 FCV-95, steam supply to Control circuits to hot shutdown panel are embedded from the auxiliary feedwater pump 1-1 - switchgear to the ,immediate proximity of the hot shutdown panel'.
. turbine and associated level The-only location where a " ire could affect these circuits ~would control-valves LCV-106, 107 be right at- the hot shutdown panel. Damage to these circuits-108, 109 would,not ' affect control. of this equipment from control room.
AF-4,6 Auxiliary feedwater pump 1-2, -However, fire affecting transfer switches in the hot shutdown 1-3 panel could transfer control awayffrom control room to hot shut-
-down panel. Procedure to be established to jumper out hot shutdown panel control circuitry in the' event of such a fire.
Instructions to be posted in the switchgear or motor control centers. , This- will allow operators to transfer control of equipment back : to control' room if fire'at hot shutdown panel transfers. control.
- Smoke detector located in vicinity of hot shutdown panel and west end of zone 5-A-4 (hot shutdown panel area) to be designated as a "No Storage" area.
AF-5,7 LCV-llO, 111, 113, 115, Electro-hydraulic LCV's would fail as is (open) if fire in hot-auxiliary feedwater supply shutdown panel af fects circuitry or controller in hot shutdown from pumps 1-2, 1-3 panel. Valves can be operated manually-if required and pump 1-1
- LCV's would be-operable from control room (as described above) .
Charging and Boration Comments made for auxiliary feedwater pumps also apply to these C-1,2 Charging pumps 1-1, 1-2 components. Boric acid tank flow path: C-5,6 noric acid transfer pumps 1-1, 1-2
.C-8 Valve 8104 2- - . _ _ - _ _ _ _ _ _ _ - _ _ _ _ _ _ _ _ - _ _ - _ - - _ _ - _ _ - _ _ _ - _ _ _ _ _ _ _ - - _ _ - _
. . . __ . . __ _ .__ .. .. . . _ _ _ ._ .__ .m. _. _ _ _ . __ _ _._ _ _ _ _ _ . . -. _
(- - J J LJ FIRE ZONE 6-A-5 (SPACE WEST OF BATTERY ROOMS, EL. 115') l Ref. No. System and Components Affected Comments Emergency Power Supply , EP-12 125V DC supply to main control All components powered by non-vital 125V DC power fall to safe board, non-vital bus position upon loss of power. Auxiliary Feedwater System AF-5,7 Lev-110, 111, 113, 115; AFW Auxiliary feedwater pump 1-1 and its associated LCV's not supply from pumps 1-2, 1-3 affected by a. fire in this zone. If fire damages circuitry for these LCV's, valves can be operated manually. Auxiliary Saltwater System ASW-3,4 _ FCV-602, FCV-603; auxiliary, Short or open circuit causes valves to fail open. If hot short
~
saltwater to component cooling causes valve closure, valve could be opened manually at component water HX cooling water llX by removing air supply to solenoid valve. Ventilation for Safe Shutdown Equipment V-7,8 S-43, S-44; 480V switchgear Fans and duct work in this zone to be fireproofed with one hour and inverter rooms supply fans rated protection. Power circuit for S-44 to be relocated so that fan motor starters are separated by minimum of 15 feet. Smoke detector to be provided in this zone.
'J e
h
k.] N , Q/ Page 1 6f 4 l FIRE ZONE 7-A and 8-C (CABLE SPREADING ROOM AND CONTROL RGOM) Ref. No. System and Components Affected COMMENTS i
; Emergency Power Supply EP-1,2,3 Diesel generator 1-1, 1-2, 1-3 Fire could affect automatic start or control room manual start capability. In the event of a cable spreading room or control room fire, thrcwing transfer switch in each diesel generator room restores automatic start capability as well as manual start capability at the diesel generator.
EP-6,7,8 4KV supplies to 480V load Automatic. power transfer scheme could be af fected. However, centers diesel generators can be manually loaded to 4KV supplies at the 4KV switchgear, if necessary. EP-9,10,ll,12 125V DC supplies to main .All components requiring 125V DC power fail to safe position control board loss of power (except for main steam isolation valves - see discussion below). Auxiliary Feedwater System AF-1 FCV-95 steam supply to control of FCV-95 at hot shutdown panel not affected by auxiliary feedwater pump 1-1 cable spreading room fire turbine AF-2,3 LCV-106, 107, 108, 109; AFW Control of pump 1-1 LCV's at hot shutdown panel not af fected supply from AFW pump 1-1 by cable spreading room or control room fire. AF-4,6 Auxiliary feedwater pump 1-2, Control of pumps at hot shutdown panel not af fected by cable 1-3 spreading room or control room fire.
^
AF-5,7 LCV-110, 111, 113, 115; AFW If cable spreading room or control room fire af fects circuitry supply from AFW pumps 1-2, 1-3 for these LCV's, valves can be operated manually. AF-8,9 FCV-436 and FCV-437, raw water If cable spreading room or control room fire affects reservoir supply to auxiliary operability of valves, they can be opened manually if and feedwater pumps when raw water reservoir supply required. AF-10,11 FCV-37, FCV-38, SG l-2 and Normally open, motor operated valves, fail as is. If hot SG l-3 supply to auxiliary short causes valve closure, it can be opened manually. feedwater pump 1-1 turbine Residual Heat Removal System RHR-1,2 RHR pumps 1-1, 1-2 Pumps can be started at 4KV switchgear when required. RHR-3,4 8701, 8702; RHR suction hot If inoperable from control room, open valves manually when leg required.
O, %.) O(~ FIRE ZONE 7-A AND 8-C (Continued) Page 2 of 4 Ref. No. System and Components Affected COMMENTS Residual Heat Removal System RHR-5 HCV-637, HCV-638, valves in valves fail open upon loss ' of air, short or open RHR flow path circuit. If. hot short causes valve closure, open manually when required. RHR-6,7 Valves 8809A and B, valves in Normally open, motor operated valves, fall as is. If hot RHR flow path short causes valve closure, open manually when required. Charging and Boration CC-1,2 Centrifugal charging pumps 1-1, Control of pumps at hot shutdown panel not affected by cable 1-2 spreading room or control room fire. Reciprocating charging pump 1-3 Pump can be started at 4KV switchgear if required. Boric acid tank flow path: C-5,6 Boric acid transfer pumps 1-1, Control of pumps at hot shutdown panel not affected by cable 1-2 spreading room fire. C-7,8 Valves 8104 and FCV-110A; FCV-110A fails open upon loss of air, open or short circuit. charging flowpath If hot short causes valve closure, open either valve manually. C-10,ll Valves 8107, 8108; charging Normally open, motor operated valves, fail as is. If hot short flow causes valve closure, open manually. Alternate charging via RCP seal flow path (independent of these valves) . C-12,13,14 Valves 8145, 8146, 8147; Valves 8146 and 8147 fail open upon loss of air, open or short charging flow Path circuit. Alternate charging via RCP seal flow path (independent of these valves). C-17,18 TIC-103, TIC-107; Boric acid tank heaters can be turned on manually at the tanks. Boric acid tan' temperature controller Boron injection tank flow path: C-21,22 Valves 8805A, B; refueling water All valves are normally closed motor operated valves. . Valves supply valves could be opened manually, if required. However, charging via C-23,24 Valves 8803A, B; charging pumps boric acid tank flow path and reactor coolant pump seals is a to BIT more viable flow path and is controllable from the hot shutdown C-25,26 Valves 8801A, B; BIT outlet panel irrespective of a fire in the cable spreading room or control room.
T FIRE ZONE 7-A AND 8-C (Continued) Page'3 of 4
-RefhNo. System and Components Affected COMMENTS 4 Component Cooling Water System CCW-1,2-3
, Component cooling water pumps control of component cooling water pumps at hot shutdown 9 '- 1-1, 1-2, 1-3 panel not affected by cable spreading room fire. 1" CCW-4,5 FCV-430, 431; component cooling . Motor operated valves, fail as is. One valve.normally_open.
water HX isolation valves If hot short causes valve ' closure, open manually. CCW-6 FCV-355; component cooling Normally open, motor operated valve, fails as is. Required to l water supply header "C" be open only for charging pump 1-3 cooling. CCW-7 FCV-364,J365; component cooling Valves fail open upon loss of air, short-to ground, or open water supply to_RHR HX- circuit. If hot short causes valve. closure, open manually.
~
Auxiliary Saltwater System JASW-1,2- Auxiliary saltwater pumps 1-1, 1-2 ' Control of pumps from hot ' shutdown panel' not af fected by cable - ,
' spreading room fire. ]
ASW-3,4 Valves fail open upon loss of air, short or open circuit. FCV-602, 603; auxiliary salt-water to component cooling If hot short causes valve closure, open manually.
~
water HX , Main Steam System MS-1,2 FCV-41, 42, 43, 44; ,
. Fire in cable. spreading room could prevent valve closure.-
main steam isolation valves Main steam isolation valves required to close only for a steam line break.- If seismic event causes main steam line break and subsequent cable spreading room fire, main' steam
. isolation valve would close prior to fire damaging main steam isolation valve circuitry'in cable spreading room. Valves can be closed manually if required. .
MS-3,4 .FCV-760, 761, 762, 763; Valves fail-closed upon' loss of air, open or short circuit. SG blowdown isolation valves If hot short keeps a valve open, manual or air operated. valves outside of containment can be closed. -l MS-5,6 PCV-19, 20,.21, 22; Pneumatic controls at hot shutdown panel.for these valves. 10% power' relief valve
)
v v v FIRE ZONE 7-A AND 8-C (Continued) 4 of 4 Ref. No. System and Components Affected Comments Instrumentation I-1,2,3,4 Instrument AC Power (cable Instrument panel to be provided in penetration area (zone 3-BB) spreading room only) with necessary safe shutdown instrument readouts. Instrumentation 1,6,7,8,9,10 All SG PT's signals to this panel and instrument power supply will not be I-ll,12,13,14 All SG LT's vulnerable to a cable spreading room or control room fire. I-15 All RCS TE's I-16,17,24,25 All RCS PT's and PZ R PT's 1-18,19,20 All PZR LT's I-21,22 All BA LT's Ventilation for Safe Shutdown Equipment V-1,2 S-35, S-36; control room supply Fan can be started by adding jumper in local starter (located fans in ventilation room elevation 156'-4"). Procedure for starting fan at local starter will be posted at starter. V-3,4 S-31, S-32; auxiliary building Fan can be started by adding jumper in 480V motor control center. supply fans Once starter at motor control center, the fan would not be vulnerable to cable spreading room fire. Procedure for starting fans at motor control center will be posted in MCC cabinets. V-5,6 E-1, E-2; auxiliary building Same as above exhaust fans V-14,15 S-1, S-2; fuel handling building Same as above supply fans V-16,17 E-5, E-6; fuel handling building Same as above exhaust fans Fire System 0-1,2 Fire pump O-1, 0-2 If required, pumps can be started locally.
O O O FIRE ZONE 8-B-1 ( AUXILIARY BUILDING SUPPLY FAN ROOM) Ref. No. System and Components Affected Comments Ventilation for Safe Shutdown Equipment V-1,2 S-35, S-36; control room supply Power supplies to control room ventilation equipment run in fans (and air conditioning) conduits in the. supply air plenum room of this fire zone. There is no combustible fuel load in this plenum. V-3,4 S-31, S-32; auxiliary building Automatic sprinkler protection and smoke detectors to be provided supply fans for supply fans S-31 and S-32.
fr ( - FIRE ZONE 8-B-3 (CONTROL ROOM VENTILATION EQUIPMENT) Ref. No. System and Components Affected Comments Ventilation for Safe Shutdown Equipment v-1,2 S-35, S-36;. control room supply Automatic sprinkler protection and smoke detectors to be provided fans and other control room for this zone. If a fire were to damage S-35 and S-36, adequate ventilation equipment ventilation for the shared control room could be maintained by Unit 2 control room ventilation equipment.(S-37 and S-38 and associated equipment). A fire affecting Unit I control room ventilation equipment could not affect Unit 2 control room ventilation equipment. s
_ _ _ .. __ .. _ . _ .. _._.m .. FIRE ZONE 10 (12KV SWITCHGEAR ROOM) i Ref. No. System and Components Affected Comments Emergency Power Supply EP-1,2,3 Diesel generator 1-1, 1-2, 1-3 Conduits run in banks vertically along east and west walls of EP-4,5 Fuel transfer pumpl 0-1, 0-2 12KV switchgear room and down to cable spreading room at elevation EP-6,7,8 4KV supplies to 430 load centers 76 feet. Redundant divisions are separated by minimum of 10 feet.
~
EP-13,14.15 125V DC supply for 4KV switch- Banks of safe shutdown conduits will be boxed in to give two hour gear rated protection for conduits. East wall to be upgraded to minimum two hour barrier, west wall is existing three hour barrier. In cable spreading room below, all conduits (except a portion of H bus Auxiliary Feedwater System components) are enclosed within five concrete compartments AF-4,6 Auxiliary feedwater pumps 1-2, separated from the cable spreading room by two-inch thick non-1-3 combustible transite barriers. Residual Heat Removal System RllR-1,2 Residual heat removal pumps 1-1, 1-2 Charging and Boration C-1,2,3 Charging pumps 1-1, 1-2, 1-3 Component Cooling Water System CCW-1,2,3 Component cooling water pumps 1-1, 1-2, 1- 3 Auxiliary Saltwater System ASW-1,2 Auxiliary saltwater pumps 1-1, 1-2 Ventilation for Safe Shutdown Equipment V-9,10,11 S-67, S-68, S-69; 4KV switch-gear room fans V-12,13 E-101, E-103; auxiliary salt-water pump room exhaust fans
(~ h ' O v V FIRE ZONE ll-D (CORRIDOR OUTSIDE DIESEL GENERATOR ROOMS) Ref. No. System and Components Affected Comments Emergency Power Supply Comment applies to all components: Control circuitry runs along EP-1,2,3 Diesel generators 1-1, 1-2, 1-3 the west wall of this corridor above the normally closed rolling EP-4,5 Fuel transfer pumps 0-1, 0-2 fire doors. These circuits are separated from the diesel generator rooms, the turbine building, and the 12KV switchgear room by three hour fire barriers. To protect against an exposure fire within zone ll-D, a one hour rated ceiling will be constructed approximately seven feet below the existing concrete ceiling to separate the conduits from the area below. Automatic sprinkler protection to be provided in the suspended ceiling.
v FIRE ZONE 12-A and 13-A (4KV CABLE SPREADING ROOM AND SWITCHGEAR ROOM, BUS F) Ref. No. System and Components Affected Comments Emergency Power Supply EP-3 Diesel generator 1-3 Diesel generators 1-1 and 1-2 and G and 11 buses not affected by a-fire in this zone. EP-6 IdOI supply to load center IF See description of emergency power supply for a compilation of EP-13 125V DC supply to 4KV switch- safe shutdown components lost due to loss of a 4KV power supply gear, F bus to a 480V load center. EP-2 Diesel generator .1-2 (12-A only) Only the backup control circuitry for diesel generator 1-2 affected. Fire in this zone'will not prevent diesel generator 1-2 operation using normal (G bus) control circuitry. Auxiliary Feedwater System A F-6 Auxiliary feedwater pump 1-3 Auxiliary feedwater pumps 1-1 and 1-2 not affected by a fire in this zone. Charging and Boration C-1 Charging pump 1-1 Charging pumps 1-2 and 1-3 not affected by a fire in this zone. Component Cooling Water System CCW-1 Component cooling water pump 1-1 Component cooling water pumps 1-2 and 1-3 not affected by a fire in this zone. Auxiliary Saltwater System ASW-1 Auxiliary saltwater pump 1-1 Auxiliary saltwater pump 1-2 not affected by a fire in this zone. Ventilation for Safe Shutdown Equipment V-11 S-69, 4KV switchgear bus F Supply fans to the other switchgear and cable spreading rooms- not supply fan affected by a fire in this zone. V-13 E-103, ASW pump.1-1 room exh. Ventilation to ASW pump 1-2 (E-101) not affected by a fire in this fan zene.
~ FIRE ZONE 12-B and 13-B (4KV CABLE SPREADING ROOM AND SWITCHGEAR ROOM, BUS C) ll Ref. No. System and' Components Affected Comments t Emergency Power Supply - ~ EP-2 Diesel generator 1-2 Diesel generator 1-1 and 1-3 and F and H buses not affected tor a fire in this zone. EP-7. 4KV supply.to load center 1G See description of emergency power supply for a compilation of: EP-14 125V DC supply to 4KV switch- ' safe shutdown components lost due to loss of a 4KV. power supply
- gear, G bus to a 480V load center.
EP-1 Diesel generator 1-1 (12-B only) Only the backup control circuitry for diesel generator 1-1 affected.; Fire in this zone will not prevent diesel generator 1-1 operation using normal (11 bus) control circuitry. EP-5 Fuel transfer pump 0-2 (12-B only) Fuel transfer pump 0-1 not affected by:o fire in this zone. Residual ~ Heat Removal System RHR-l" Residual heat removal pump 1-1 Residual heat-removal pump 1-2 not affected by a fire in this zone.- Charging and Boration C-2,3 Charging pumps.1-2, 1-3 Charging pump 1-1 not affected by a fire in this zone. Component Cooling Water System CCW-2 Component. cooling water pump 1-2 Component cooling water- pumps 1-1 and 1-3 ' not af fected by a fire in this zone. Auxiliary Saltwater System ASW-2 Auxiliary saltwater pump 1-2 Auxiliary saltwater pump 1-1 not affected by a fire in this zone. Ventilation for Safe Shutdown Equipment- j V-10 S-68, 4KV switchgear bus G Supply fans to the other switchgear and cable spreading rooms not supply . fan affected by a fire in this' zone. V-12 E-101, ASW pump 1-2 room exh. fan Ventilation to ASU pump 1-1 (fan - E-103) not af fected by a fire in ; i - this zone.
,.,-,v.,- _ . - - _ _ - _ = _ - -
_ _ _ _ _ _ _ . _ _ . _ _ . - .______._-.__--____--..-_._.x-_______._._-___n..-
O O O FIRE ZONE 12-C and 13-C (4KV CABLE SPREADING ROOM AND SWITCHGEAR ROOM, BUS H) Ref. No. System and Components Affected Comments Emergency Power Supply EP-1 Diesel generator 1-1 Diesel generators 1-2 and 1-3 and F and G buses not affected by a fire in this zone. EP-8 4KV supply to load center IH See description of emergency power supply for a compilation of EP-15 125V DC supply to 4KV switch- safe shutdown components lost due to loss of a 4KV power supply gear, H bus to a 480V load center. EP-3 Diesel generator 1-3 (12-C only) Fire in this zone will not prevent diesel generator 1-3 operation using normal (F bus) control circuitry. EP-4 Fuel transfer pump 0-1 Fuel transfer pump 0-2 not affected by a fire in this zone. (12-C only) Auxiliary Feedwater System AF-4 Auxiliary feedwater pump 1-2 Auxiliary feedwater pumps 1-1 and 1-3 not affected by a fire in this zone. Residual Heat Removal System RHR-2 Residual heat removal pump 1-2 Residual heat removal pump 1-1 not affected by a fire in this zone. Component Cooling Water System CCW-3 Component cooling water pump 1-3 Component cooling water pumps 1-1 and 1-2 not affected by a fire in this zone. Ventilation for Safe Shutdown Equipment V-9 S-67, 4KV switchgear bus H Supply fans to the other switchgear and cable spreading raoms not supply fan affected by a fire in this zone.
L O O O f~ FIRE ZONES 12-D AND 12-F (CORRIDORS OUTSIDE 4KV CABLE SPREADING ROOM) THESE FIRE ZONES HAVE.BEEN l- INCORPORATED AS PART OF FIRE ZONES 12-A, 12-B, 12-C. SEE FIGURE 3-2 Ref. No. System and Components Affected Comments l-Emergency Power Su 1 ! EP-1,2, Diesel generators 1- 1-2, 1-3 Power circuit rom diesel generators cou be affected by a fire in zone 12-D or -F. Redundant conduits to e separated from each other by two h r rated fire barriers. Con uits have been identified on Drawing 563. EP-4,5 Fuel ransfer pumps 0-1, 0-2 Control circuits for fue ransfer pumps could be af ted by a fire zone 12-D or 12-F. These onduits will be protected the N sam manner as the diesel gene tor circuits. Circuits ha been identi ed on Drawing 57563. Auxiliary Saltwater ystem ASW-1,2 Auxiliary saltwater p s 1- f< Power circuits or auxiliary saltwater pum could'be affected by 1-2 (fire zone 12-D only a fire in zone l' . These conduits will be otected in the same manner as the diese enerator circuits. Circui s have been identified on Drawing 57563. Ventilat n for Safe Shutdown Equipment 3 E-lO3, auxilia saltwater pump Auxili - saltwater-pump room 1-2 haust fan unaffected by a 're room 1-1 exhaust n (fire zone in this z e (fire in zone 12-D that < fects auxiliary saltwater 12-D only) pump room 1- an could affect auxiliar altwater pump 1-1, but would not affee auxiliary saltwater pump ). V-9,10,11 S-67, S-68, S-69; 4KV swi 1- Conduits for each n to be separated from eat other by two hour ar supply fans rated fire barriers _ onduits have been identif a on Drawing 57563.
O O O
' FIRE ZONE 13-E (4KV SWITCIIGEAR VENTILATION FANS) f Ref. No. System and Components Affected Comments Ventilation for Safe Shutdown Equipment V-9,10,ll S-67, S-68, S-69; 4KV switchgear Smoke detectors and automatic sprinkler protection to be provided supply fans in this zone.
\
FIRE ZONE 14-A (TURBINE SUILDING) Ref. No. System and Components Affected Comments-Auxiliary Feedwater System AF-5,7 LCV-llO, 111,-113, 115; Automatic sprinkler protection provided throughout zone _14-A. auxiliary feedwater supply Conduits are located on the south st wall of the turbine from motor driven auxiliary building between elevation.104 ft. and 119 ft. Turbine driven feedwater pumps 1-2, 1-3 auxiliary feedwater pump and its level control valves are unaffected by a fire in this zone. To reduce dependence upon turbine driven auxiliary feedwater pump, conduits for these LCV's will be encased within a two hour rated fire barrier. Conduits have been identified on Drawing 57566.
O p 3 FIRE ZONE 14-E (COMPONENT COOLING WATER HEAT EXCHANGER AREA) Ref. No. System and Components Affected Comments Auxiliary Feedwater System AF-5 LCV-110, LCV-lll; auxiliary Auxiliary feedwater pumps 1-1 and 1-3 and their associated LCV's feedwater supply from auxiliary are unaffected by a fire in this zone. Conduits have been feedwater pump 1-2 identified on Drawing 57566. Couponent Cooling Water System CCW-4,5 FCV-430, FCV-431, CCW HX Motor operated valves, one normally open. If fire damages circuitry isolated valves of closed valve and hot short in control circuitry of open valve causes valve closure, the valve (s) can be opened manually. Component cooling water heat exchanger area to be separated from rest of turbine building by a three hour barrier. CCW-6 FCV-355, CCW supply header "C" Normally open, motor operated valve. If hot short in control isolation valve circuitry causes valve closure, valve can be opened manually. The reciprocating charging pump 1-3 is the only component that requires cooling from header "C". Auxiliary Saltwater System ASW-3,4 FCV-602, FCV-603; ASW to CCW HX Air operated valves, fail open upon loss of air, short or open circuit. If hot short causes valve closure, valve can be opened
~
manually by removing air supply.
% r%
f%
's -
) %
FIRE ZONES 20, 23-D, 23-A, 24-A (UNIT 2 4KV SWITCHGEAR AND ADJOINING AREAS) Ref. No. System and Component Affected Comments Emergency Power Supply EP-3 Diesel generator 1-3 Diesel generator 1-3 is shared by Units'I and 2. Unit 2 - fi re in these zones could affect diesel generator'l-3, but would not affect the use of diesel generator 1-3 for Unit 1. 1
3 n FIRE ZONE 28 (MAIN TRANSFORMER AREA) Ref. No. System and Components Affected Comments l Auxiliary Feedwater System A F-2 LCV-106, LCV-107; auxiliary Auxiliary feedwater to SG l-3,1-4 f rom pump 1-1 not affected by feedwater supply to SG l-1, a fire in this zone (1 of 4 SG's required for cooldown). 1-2 from pump 1-1 AF-5 LCV-110, LCV-lll; auxiliary Auxiliary feedwater to SG 1-3, 1-4 from pump 1-3 not affected by i feedwater supply to SG l-1, a fire in this zone (1 of 4 SG's required for cooldown). ! 1-2 from pump 1-2 AF-10 FCV-37; SG l-2 supply to steam supply to turbine driven auxiliary feedwater pump still pump l-1 turbine available from SG 1-3 via FCV-38. Main Steam System MS-1 FCV-41, FCV-42; main steam Fire at main steam isolation valves could prevent valve closure - isolation valves, loops 1 and 2 Main steam isolation valves required to close only for a steam line break. Fusible link in air lines to main steam isolation valves will be provided to allow valve closure if main transformer fire encroaches upon main steam lines. Valves can be closed manually in the event of a small fire. MS-5 PCV-19, PCV-20; 10% power PCV-21 and PCV-22 not affected by a fire in this area. PCV-19 and relief valves, loops 1 and 2 PCV-20 may be operable with pneumatic controls at hot shutdown panel. Instrumentation I-5,7 SG pressure transmitters for SG pressure transmitters for loops 3 and 4 not affected by a fire loops 1 and 2 in this zone. I
.- .- ~ - . . .- . ~ . . - - . . ~ . - ~ _ . . - . . . . . . . . . . . - . - - . - . . . . . - _ . . . -
f"% f') U b* (./ FIRE ZONE 30-A-1 (AUXILIARY SAI/IWATER PUMP l-1 ROOM) Ref. No. System and Components Affected Comments Auxiliary Saltwater System ASW-1 Auxiliary Saltwater pump 1-1 Auxiliary saltwater pump 1-2 not affected by a fire in this zone. Ventilation for Safe Shutdown Equipment V-13 E-lO3, auxiliary saltwater pump Ventilation for auxiliary saltwater 1-2 (E-lOl) not affected by room 1-1-exhaust-fan a fire in this zone. _ _ _ _ _ _ _ _ - _ _ _ _ _ _ _ _ _ _ - _ _ _ _ _ _ _ _ _ = . _ _ _ _ _ _ = _ _ _ _ _ _ _ _ - - _ _ _ _ _ _ _ - _ - _ _ . _ . - - _ . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ - - _ _ _ . _ _ _ - - _ _ _ _ - - _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
s (.J G(g FIRE ZONE 30-A-2 (AUXILIARY SAL'IVATER PUMP 1-2 ROOM) Ref. No. System and Components Affected Comments Auxiliary Saltwater System ASW-2 Auxiliary saltrater pump 1-2 Auxiliary saltwater pump 1-1 not affected by a fire in this zone. Ventilation for Safe Shutdown Equipment V-12 E-101, auxiliary saltwater pump Ventilation for auxiliary saltwater pump room 1-1 (E-103) not room 1-2 exhaust fan affected by a fire in this zone. _ _ _ _ _ _ _ _ _ _ _ . _ _ _ _ _ _ _ _ _ . . _ _ _ . . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _m_.___ _
(w g g FIRE ZONE 31 (FUEL HANDLING BUILDING CCRRIDOR, EL. 100') Ref. No. System and Components Affected Comments Ventilation for Safe Shutdown Equipment V-5,6 E-1, E-2; auxiliary building Conduits fun the length of this corridor. Fuel loading in corridor exhaust fans is extremely low. Automatic sprinkler protection to be provided for the corridor. These conduits have been identified on Drawing 57611. V-14,15 S-1, S-2; fuel handling building Same as above. supply fans i e
c o ' FIRE ZONE S-3 (AUXILIARY BUILDING STAIRWELL, NOR111 EAST CORNER) Ref. tio . System and Components Affected Comments l Auxiliary Feedwater System AF'4,6 Auxiliary feedwater pumps 1-2, Turbine driven auxiliary feedwater pump 1-1 not affected by a 1-3 fire in this zone. This hallway presently contains no combustible-materials and will be designated as a "No Storage" area. ( , t ' 1 1 i l i
- ~ ^ ~
___' -.__m________ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . _ _ _ _ _ _ _ _ _ _ _____d
n U DIABLO CANYON UNITS 1 AND 2
SUMMARY
OF MODIFICATIONS WITHIN FIRE ZONES TO PROTECT SAFE SHIJTDOWN EQUIPMENT AND ELECTRICAL CABLING , This summary of modifications tabulates, by fire zone, modifications required to protect safe shutdown components or electrical cabling in those fire zones. With these modifications and administrative con-trols as proposed, a credible fire in any zone containing safe shut-down equipment or electrical cabling will not adversely affect safe shutdown capability. Locations and boundaries of areas designated as "No Storage" will be clearly defined with signs and administratively controlled. In some areas, limited storage of certain specific non-combustible items will be authorized. For example, metal ladders and metal scaffolding will be authorized within contaimment in the area that is designated as "No Storage" Storage of non-combustibles in other "No Storage" areas will be reviewed and, when allowable, authorized on a case-by-case basis. This summary does not include all the modifications to upgrade barriers that define fire zones, nor does it include any fire protection modifi-s cations in fire zones that do not contain safe shutdown equipment or electrical cabling. These modifications have been described in the Fi?.e Protection Review (Amendment 51) and PGandE's February 6,1978, responoe to 58 NRC questions concerning fire protection. Modifications have been specified only for Unit 1. The Unit 2 electrical design and layout is essentially identical, thus, these modifications will also be undertaken for Unit 2. O m
N 'N N L) ) d DIABLO CANYON POWER PLANT
SUMMARY
OF MODIFICATIONS TO PROTECT SAFE SIIUTDOWN EQUIPMENT AND ELECTRICAL CABLING Fire Zone Modifications 1-A (Containment penetration area) The area below redundant safe shutdown cabling in the containment penetration area will be designated as a "No Storage" area. This area consists of approximately 3000 of the annular zone 1-A at elevation 91 ft. (excluded from being a "No Storage" area is the 600 sector in the vicinity of the fuel transfer tube assembly). Smoke detectors for containment penetration area. 3-B-1 (RHR IIX and pump 1-1 room) Smoke detector for RHR pump room. 3-B-2 (RIIR llX and pump 1-2 room) Smoke detector for RHR pump room. 3-H-1 (Centrifugal charging pump room) Smoke detectors, automatic sprinkler protection for this zone. Procedure to be established to jumper out control circuit for charging pump 1-3 in the event of fire in zone 3-11-1. 3 2 (Reciprocating charging pump room) Smoke detector. 3-J-l (CCW pump 1-1 room) Smoke detector, automatic sprinkler protection, curb to contain oil spillage. Barrier to separate CCW pump rooms. 3-J-2 (CCW pump 1-2 room) Same as 3-J-l plus procedure to jumper out control circuit for CCW pump 1-1, charging pumps 1-1, 1-2, 1-3 in event of fire in zone 3-J-2. 3-J-3 (CCW pump 1-3 room) Same as 3-J-l plus procedure to jumper out control circuit for charging pumps 1-1, 1-2, 1-3 in event of fire in zone 3-J-3. 3-L (Boric acid evaporator area) Motor driven auxiliary feedwater pump power circuits to be encased in a two-hour rated fire barrier in zone 3-L. West end of zone 3-L behind sample panel to be designated as a "No Storage" area. 3-P-1 (Fuel handling building supply Smoke detector; fan room to be designated as a "No Storage" area. fan room) 3-P-4 (Auxiliary building exhaust fan Smoke detector; fan room to be designated as a "No Storage" area. E-1 room) 3-Q-1, 3-Q-2 ( Auxiliary feedwater pump Smoke detectors, automatic sprinkler protection, curbs to contain oil spillage. room) Barrier to be constructed to separate turbine driven auxiliary feedwater pump from motor driven auxiliary feedwater pumps. Circuit for FCV-95 to be relocated out of these zones.
p ~ p b b
' Fire Zone Modifications 3-R (Fuel handling building) Smoke detector to be provided in vicinity of fire pumps.
3-X (Boric acid transfer pumps, CVCS Smoke detectors to be provided in vicinity of boric acid transfer pumps. demineralizers) Automatic sprinkler protection to be provided for east end of zone 3-X. Compartments in west end of zone 3-X to be designated as "No Storage" areas. 3-AA (Boric acid tank area) Smoke detectors to be provided in vicinity of boric acid tanks. Compartments in west end of zone 3-AA to be designated as "No Storage" areas. 3-BB el. 100' (Penetration area) Automatic sprinkler protection for this zone at el. 100'. Conduits for LCV-llO, ill, 113, 115 (auxiliary feedwater system) to be encased in two-hour fire barriers in areas where these redundant conduits pass within 15 ft. of each other. 3-BB el. 115' (Penetration area) Automatic sprinkler protection for this zone at el. 115'. 4-A (baboratory area) Suspended ceiling to be replaced with a one-hour rated ceiling. Automatic sprinklers in ceiling to be retained. Smoke detectors to be provided. Electrical raceway at north end of lab area to be subdivided with two-hour fire barrier to separate F and G bus conduits. 5-A-4 (Area outside 480V switchgear Procedure to be established to jumper out hot shutdown panel control circuitry rooms) in the event fire at HSD panel transfers control to HSD panel. 6-A-1 (Inverter room, bus F) Ventilation fan S-44 power circuit to be rerouted out of this zone. 6-A-2 (Inverter room, bus G) Same as 6-A-1. 6-A-5 (Space west of battery rooms) Ventilation fans S-43 and S-44 and associated duct work to be protected with a one-hour rated fire barrier. Power circuit for S-44 to be relocated so that fan motor statters are separated by 15 ft. 7-A ( Cable spreading room) Instrument panel to be provided in zone 3-BB el. 100' with necessary safe shut-down instrument readouts. Instrumentation signals to panel will not be vulnerable to cable spreading room or control room fire. 8-C (Control room) Smoke detectors to be provided in safety related control cabinets. 8-B-1 (Auxiliary building supply fan Automatic sprinkler protection to be provided in supply fan room. room) 8-B-3 (Control room ventilation Automatic sprinkler protection to be provided in this zone. equipment)
m d C C(n Fire Zone Modifications 10 (12KV switchgear room) Banks of safe shutdown conduits to be boxed in with two-hour rated fire barriers. I ll-A-1 (Diesel generator 1-1) Circuit modification to fuel transfer pomp control circuit. I l ll-B-1 (Diesel generator 1-2) Same as ll-A-1. ll-C-1 (Diesel generator 1-3) Same as ll-B-1 111-D (Corridor outside diesel generator One-hour rated suspended ceiling to be constructed in this corridor. Automatic rooms) sprinkler protection to be provided in ceiling. 12-D, 12-F (Corridors outside 4KV CSR) Two-hour rated fire barriers to be constructed to separate redundant safe shutdown circuits in corridorc.outside 4KV cable spreading rooms. Fire zones 12-D, 12-F deleted and fire zones 12-A, 12-B, 12-C expanded to include the compartmentalized corridors 13-E (4KV switchgear ventilation fans) Smoke detectors and automatic sprinkler protection for this zone. 14-A (Turbine building) Conduits for auxiliary feedwater system LCV's (LCV-110, Ill, 113, 115) to be encased in two-hour rated fire barrier in southeast corner of turbine building between el. 104' and 119'. 14-E (CCW heat exchanger) CCW heat exchanger area to be separated from rest of turbine building by three-hour fire barrier. 28 (Main transformer area) Fusible li nk in air lines to MSIV's to be provided to allow valve closure if transformer fire encroaches upon main steam lines. 30-A-1 (Auxiliary saltwater pump 1-1 Smoke detector to be provided outside auxiliary saltwater pump room door. room) 30-A-2 (Auxiliary saltwater pump 1-2 Same as 30-A-1. room) 31 (Fuel handling building corridor) Automatic sprinkler protection for this zone. S-3 (Auxiliary building stairwell, Hallway at el. 85' to be designated as "No Storage" area. I northeast corner) l 1 3-C, 3-J-l (CCW pump 1-1 room and Two-hour fireproofing of power circuits for diesel fuel transfer pumps in adjacent corridor) these zones.
-+es 1
.i tiMH -
l l 1 P 1 3 1 4 1 5 I (C g a 3't. @ . jl c ....D.,) <. @ .. D .:
@ .< C r M #d dd g f-h 5-
! u ais s eid e, +
xx .. _' 1 - I i me,- 4 n !s; [Gokn m_ %.m -- p c o.~ m gO@y n. _ ,,. ,c y~ jo - 3
/
, (-
s _. { l . ....,,n k l rm I
,,s e Iri '
L.,m. .. , w
, n._
- J- '
- 28 \. N-
'p , g "- ' 3' l 4
rsu.s at w _a : - , i x N l ly . . 1 m,,,_. s 3,, jut sucs 'Mlf ,,, w i,
<t .it v.= ?i D r ,,g .m w ..m u a. -a" p. MCl gell*ll."] c-g gr_ea . . _ , . -
_ 47,8 , ,..,.,_
,m v, 3, :1 . ta s m.
,L w,.s u, .,. ._._.J
' g! w,. , , y.
.u. g . tu.m._ . g-- , *. .l __ y ,
y s., . 7 k b I~ ._g -m,..
&3 >< uti,,,,, y- 6 s-7, ,c.
_..r- _gg. , , __ u;g m Em
._g. 4 o'h i
.,.,w
,s., .
- t. -- --
1
-j 4. ,
g e t e c- tm. j tw+ ...,..,_u, i moaat y - i r,.~ x . ,,e,,,,,o t*3 k__ $b. ~
-Q- -- r- , MfE_. ;
.._4_.
+5 "' 4 .,v.
7
= -
i I i
- ~-
s pp'" , (( w" 're..m.ph m[ .y e _ .e av e u 4v,r w _ l t i m err.ci n 3 me new M, ' ' uswe at ,v -~ w, *attr.~j
'l
.j1
\ ,
g ,.o
=n ,
wj,55 y j i [.. !
,,,,,~,,, y 8 - 9t5Al t 85 C'" 3 .i .I t' 'L ; 1o.-I i.;--'..--[-_--
P
'--- n(tMT y r 3 .M1,.2 w - --.-%, . , os , r, e ._L t. _ 1:Tt m mr
- s q
4'% _2. ,y a a7
~ . _ .. _
_r . .; m v,. . i. . , , # m, s .- g' . e ). i ' %l g, p .{
- g. y
- " rar a 4 +-~
it f tti >
,y mg y .5gt4 l.- j d C n
-L.-.- ,n,
-- gu$
imarm,c tic 4
? m is, .sw.o .
g p~~~~p'g eegu' b i
.j-
- f N F L SU 1Ct EL 9f f EL -
i y y~. _ 3 .
,',',,f 4
w,es. s leno- I-m i
,4 p: ,4 j 4
{;t ; %
':1 j y-c 2i,,-'w ys - _
] _)..% Q mcw >
n.s ~ I I
.1 R nn J ex r ~ ~N e
= '- *Fd I
-<E
\ ,/.'ar u. ' 7,y .a d-
.ur.%.. ~t,w ,. 9,
.-a J U.N..- 1y .
y 8 i I _f . 3 s . b 1 FL bgp! '
~b @
~ ~-
~
um d
, .o,,
n .w w l W ,; > T L g e q 4 ww2w . m u m=p+g.c w=V pgLw wm %
, - ?.:,w ; t,w , ~- ;p g i hj '
m , ,. j
.. w ! m. 4 h{["__gge e
6 we y l 4 6..@a ot,%a qm 18O, eggif,f2 hh # , o
! - : %. ...u p pg% ,fp4 ..W;gh-
; W.x'O,d.
l s';,,? ^. . ,, l '.,, 4 4 P g L; 7 w, {e y 7 'l,.(' m e
, h,'.' ;$ $* were m 91 s,.:
,l.,l .
ns ,
,al ,so, ,..s%a,,c i t , ,
, , ,4 4 ..# \ s.} >
.. .,awist l : -'-A it-s a, - i d ag' 1-6
'*4s W/ 7, M/ . . . Wj '% 4 gt, ir y g. Q,v LW rh-eyg,Qi m
. r. ., , ,..
.a,_.,_.,I__,___.,. i t .I _J vt => tm< t - yq t , pt.. ,
,_%3 y g. wvt at I ' .I U -
q i a
'O'**c.I,..t,._- ' [ _ . ,s -. i - .
I.
.; ., , .1 u..i f* > a wsse.
au t Lt ' "O
.] y 6
' . kn
. <st.ri $ C
- c. a ,
g ,,, ,.., ,,,e
< c.ic e u -u %" vi.cudair.e, eie n m.. ,,.
- Mf L 990' $
w ,,( \"""".',",7
, ovaut cewo.ss n ,
p.,g _f._., l A LE W.O G-) 11,.),
*: tst.w w t w - l E! 'O**' '
[.1 p a ) to ,C '.( ag t g f y. wvfs h
'.i< " C""' 4 u . s. o.g i i.,t .i n r a 4 ,,u i
*P ' g ' 6 f .9( Seif.( f . i. 41 tee. *A; A t me. f 3
** Ik s A if t L 1% .5 s'
- I 16 t a
- ...-[ (M
',44.,
t 3 # t} #i
" e Sr ,
.yed f t 6, l', J '. 9 4 f
- na sq f /-
H4 ** h 4 8'*<
. -'.,'$ ts 6 g
,$ e+ . + - -- .h .e, ,. ,, . ,,,.,., .
' (~ i I - , i 2 1 3 1 4 l 5 i ( i t
~ i E :i 1
, n , , . , . - .e. . - . . , . + . . ,
. ~ - - - - . . . . - -
l (; I L i e i 7 i o i o i io . < ,i f ( W_ I r:t _f M ,.g d @ ef f _G ., d . W v[ (Q m$ W nd M \
\
--- -q .-...
*i g/ cauro noen.
/ L r :
b'/ , pat autsnor coc,e * < l / ccur*>sestai tuoliver', q i
,/~ ~4 !-
/ 5-BB e[ e}
I y f , ., 5 3 s 1 p eu e .
. t.~._ _ _e ._ _ ', ,
m.urA._ _.mLaat ! gN,f. f.y .____),, __
, ,w_, , . g r ef,(
_ q; c. _y -
-] g J gg6 , g L
l g
} (j gc ,
j I-A-j ~) : E ui ; g r='re au=a D l Eh . t J.-._r' '" l I rca tse i _g ' ;3. Q,j 3 i ,,o o .. 'l zy 4, un L- ;x __ o 7-r u Ql f j=gg'.yf t
.a j '2 6 C., '"'m m !# . _ _ ,[_ ( .a
~ -
i
% , , ml . _ ,V_W' ?m , o.
; w . .=r A k'. .m ~. ., ~, ,
r-N.q a cqfj g, '_' . _I.l_'?..Mn _g \ o2fl*fA k'Y,o,2,u 4 ma u,
' ' pg-'w- -q , t- ,_ .
??, _hiai,_ j ,. # "e ~ , 3
'l J+l 14EChse"J.T.**'"HMu L ,
- - l#.gA h-M b
, $ . b_h. . d*%9*M'.
. 9't c,- _Mmi. E_ we< storucuam=a v ,%ly '
'% cts .a M,,
i
.i 9.- .T,;, -p i.. <! _-ll'P.".MM N
.e. 4 $
ctre,o x "g g- - -
- m .
j ,, .~.. .q
. m - L.
a p i 3 J ,watIG4.tL94' 30 L 94 6[ tune %. 6 -.' F ' 'j e .* '*' -^ { 6 rI 'k
$ 1 1 l
e,a h
#'" Y __ C, by 5, p r -
QQ,,o.e- lm. . _
._nm , n
~
go -A' p'i .a %- : G p not . s ros n.u r - i ,
**'*~. m e} l J y.J fl i or i .
*
- C L. m___,&. ._ 'o' t ' * *' l. , . . _. _ gq~
i l i C , d._ ( Q x
/ ' ', ; si eco' C" as e a # )$@ "(i
;,.+.".,,,
h h -.l.., ,
&'t no.mu,3 l T t
;_ .' s. g\ y.. , t L ,L. N.
3 - - - 1 - , " 55o*5 ,,m --
<g
-r n a > *,= o, '. ao2 , ,.mn ,,, . H N I #'
7 ,,, ' s p,Ch i' ' ' on c d. 5 g 1 6 ,; " B""' ' 'cf," % y [ '_'__p k N"b A 2 #\, .l 4 j q ._. M [ ,- W.' .O'" "" (* ~
~
M %}M(N
!3( v ,J %> \ \
&rs c v~r M"'/.. .J 0 smia. am .tv uaiacraa!
F \tr. __v,<._ o '- = -
,1 pc g1 s T ,. ,,,,
,g - ts jl -
R as men l E'r -)fd'hma .E ss. .IIl\', # ') lI l -
.f [
* * *' >** 'N'1j g' l ,
c roso. .;c. A .,, ii, i d I .gtre' . ,.nwr t- '%,,,'O / I l
- I Ig r]*-+ Si is a ., tant - _ - _ . tj 7 %
g?l,g f 1to cc n e.r o 1 l3 w , , ' r nc .,x Ii
/Qt a i-__ J p 3 . _I f_ho- (
! . u ..g ettvaron Mi".lm]
g y
, p g-g --
MrM, 11 gu"gg
""5g ;I.
. ems "id u.,.,:
g j .m i
- i A
C", ( '* { t e,,, ,r,u ,t,w I t % - art e sat u n m o.i % . M ~ t pisut g *; i 1 '- -- wrea su .;ca wu>
,,, og g__ p l T .g e _~ .
wr ie c . , i [l , Ty; l l -e a YI I i.:dNb-Y I 0( EN^ TW
]
4
,, ( ! #
s,{ j ,_
, t+.
-h ij
.. % LN " , ,i
'e%
< ___ s, ,, ,,, o m
, , , , g .
1
;B , 2g E
? w.&,J ..u, cfcW" m.g,} I x i
F,;g
, c,..
w u,h 7 ,
.m % . <,,, - ooi ,[
I i w in i ,, . e se : ,. , 4 s,i , de j I, h%.h '" b p% ^ l @ r4 1. n N' '~i. ', IA " d
.. f *.
; =, /
m . '. ,e :8 u1'
~
3,r,,- @ e .,_W fP _p( L """ '* 0 ' Mn,1 b g .__- { l
-w. E b~
~~
~ '
T!aE,3 P i ~WtM Lyn,, cm f rP 4 T *"3C1 J"'- T P,;? g , @ l p g( ,
- ev v oo. , nao,.i.t.o .
ve 'teran tes F ~T w.o.4- - mm ,o ,. ,.,p,,.,,i n c ,=,,g ,- ,ymovorea oie.; l o p _ l I JLC J.C ,_rd -. ! __.K st. _._ ,_,., t u Y__ _. . 2&. _ _,_, . a r-s: i - d 6 _.1L-.. 0.8 @ $ W J.' (f _g (g) g;y _D 3 {
=
'o' 4;r sg
$'., , 31 a -
, 2.c' scia 3o-
~
u. As X :r.wm
=ri m ' W.',',,'W. .;"
t*
. I' . m. o Y.
La .w_. g 5 FIGURE 3-1 (REVISED) JJ'.J.i,r:l.Suu.,4'e&.::. jf I e i .7 i 8 .i q' m- g..- f I
)
_____ _._______________________._.__________o
a I 6 i 7 i G e 9 10 t /
.. 6 6._.,- ya@- a r; -
. Q,#4 n.
,y ne.
_49 p s;- -. _1h v3 ;- _6t 21 ,; % er 9.. 1 p l t h 'I
-. \ ++
,I $
C at L E :) NOA T M I l E l i , (Ej > (O I I p,~ ~noi
'N, 5-B B - -
r su n a ms: v.t r an..,c;,ci,.oai ca U o8s $1! A4 iLR [ l
- f './ C. ~~' aMo*J. ;u *t*
w ,dy'e $'s0 4 -- j / ' 3' u tva\on \
/ .-u m
.Q _f$ i V Fr" L,..o,
.g- '
"'~"-~'*
hg pg ;
"on .o p u _ . . - 4 g -
..{.
[ . T i . } }J
-~ .t-- . - _J _ ._ y .;- . m g
_ --;TK g'
* 'M$ ! ! ! -I h
=*na t me e a (nai.woon '
{- .-c9 r ii; 3 _ 9 il. l l l l 4 . Et ma rr t& c. r . et an n V ~ mmu
- n .
+
s 3,]{
. ,d. : --
-- h - -t}(t, , \ .
e - m.7 i
...-t-, . -
,3 , .. _ ,T%
- 1 i
w .
4 __. .. _ _ _
, ._ _ .. __ ,P 1
f- T *Tn -
~
.mm-# , i.
i q ) ,;g
, , , _[/gj ,
j , t (" g1 i
- rm. t
% ?"*"
% [ 'N g we - ,3
,, P -
g F M),
- l
!t y
sis c, s a t m ._
;, t i
y . 7.j j qp
+ l .
a% >- ! (q c { 'c'6 n r*S 4 a r # Cf 7
>*- J r s a . "Q 'dl* -K ,
4 wsenvo+
, s, 'i f :'.T~1Y Hy d.,m".a" l i g ml.' ! ;l c, # o --
- e- a 3.-h :t < o.*
y ) . u-
.. t s.c . .
, t i
i
,.,,4 z m -- - . i n, n v e, . . g 1
i uwo , p r v. < i 4 i mw s.* k b M i l t [i tg ' m t' 'r $ 2 ,g, i 4 6 I4-A: vl ' - l l es .A nao u t,n,h. i A;N j l
, . . . _ , . :- Iq .gggg _..y v. _ . _ _ 4 . T. x. .)
-vrA, -
..._4g
*y,'
.i i i , i i tNy y
7 Pc Etiem J
. t . .
.f . #pm .t . '
'e * *
,c.,,,,
l 9 wwma ' i e i 13 F. ! ;I 4 N' an,3r $d '
}
0 '
- usam o"
,!}g;i / . '
i
, i g)
( A , 1'1 ,. f4
'nc ct <>e c 2h ) Qg~~ --
-+:h[6 i b, A .*
4> T : oQ.}
?- ~ '
- 1. 1 *o' oam a S "
*"k g
-j l ,0,, a ,+- _
jd._ _d ' 4; 'i-' *
\[ .d r . .c ce. maj h L'wau 'E'O
, , _ N 4.y.. ,m1 7- f m et.og .< m, l.. e .
o s._
; ,.m,+.- __ .- ._ p_ m,y,, a v t.. .c atuiL,t: ms
%s s - .i- ,
-B
, , , , , -- . o man,, 6 N* w i
' p .
{_ .
, , s
- w _ _ y.,
g _i _ p - -. 2 i j ;p i .- - nt-i
.. L.},. wt, ,.ti un . i % %j. 4 e .ie-
@am f * **
a i _ . t-- h r
% , ?g
,a
~
)
l w, ;. Ni a i V c
~
[ t~ 1 l k I fE5} "y' . p, c y Z e, JL $'t ' , 2 v
$1't.? qd
_ _ .. .# 2' . - [ 4.[ _ 'E ? .. 2 7' 3f .- "
*E c' l' 2 '- ? '_ _
~
ao e) @. (l'v 4 0r ]" n - r se em t o rus c , twowr %t t re,tno se r e sc : o o zo- ro' .o .A
+ u 'c
- c, 4.4$.c._ ,
4.a _
. aa ~
" OMlf f
~
6 ?lMdan*2 PL AW Al i t. . IOes
~~
,. n w' iss o.t wa m' v
- 01 Att e ( Antoet e
l, '
- FIGURE 3-2 (REVISED) "
r ,
**Ga.".JT_.#n'rM
. . - e.
I 6 _ _ _ . - . . , _ 1_ _.7 l 8 . _- . _1 . ,mt7vm, , , u , , , u ,
,,,T,,
, u,u,, , ,,,
9 o (
e U k 2 l l
'~ ! '
= ---
e-2 4. t; s.' .t.'.r.) , ()
.,g g(~'> \s P6 a4 e ), y .#
Y IO f.- . r;
.. m I b .I "'"*
{ "'" A* * * * , .g f gg **1 e i Lb / A
. n 8 -
i J[ gr l1 I i*C._ ' l, P , . > 1,
~
, l
. .'-*.f.r i
M }rjaana ,, ; 7 ): -Mar- -
- f . 1 -.
i s i.oin.#3 nruw. : **E'o* 15 3%bO* 3 f
'-~!-T , ifc };
- s he <>. Tx; )
*0 4; I ,- ~
l g l g
,a> m g i '
, m.. , . ,
. 30&ve.th, ) .-
i ^ l ..a - e.
.!= 1 M~ rj ) i t i sea i6 wf
' f** I u? ) J,. l-L l l! .
t ( [eQ* lw') O'g ) s j
)
l
- d,, m. . . ,.. ,,,.v;;e,e.
I
.31 c. v.g et ,g } , .;A[,, N g) W N r;
- lig - .
I+ h,.: A
- + D O-g fr 3 Nb 3
$ _L -
- m a ll' >
t 6 y-
- , d 3 .,m.s . , %u y
f $,h 4
?.
.x ( r 0 11, ,' ,
s.
~
3 { .
~; x , 1 3 l
.. P_La. g.L r a s dn 1 Cle'd q,xQI;Mi , ^' .
la
, t'
*~~ ,i ; I'--
- ' a .
I l r .4 deAIei y g { y- - -a
; " me; >
-g, _ , , , 3.si - e l p ' ,d$\ I " jj # _ .he
< g '$.1 x
.j y
1 O j jf r _ . iun e" ,sy.g <g4 3p3 N I L 3' ' 8 /m ( ) I9 1 IS 3'O ~ '
% i l
j I
.qe . i'. 5, p *
,, . _ ,, . g i l h '+
"p" I
. , . i t ,
l- ] n
.=<
a j M i , 3
,,,i ,l I i i ',.
t' M - I.
-t '
e 4
'l y' m. ' i e,
I* ) a4 .. - ,>I l I y'1T: l 3 i I 3 , 7' gg' -
~NN , .;, x 3, P -
4391MP amo / y .I e ,8 -1l fl- 4 i. r. _ _ _ . --- ,* aus why
, ,. g ;a L t
0l + j ' r ' _p. g q 3,,,g; ,9,3 4 6 d -.
,Q =
.Al
,=r lp 1 l l , r, ! A 1 % ' "Ifj \ m n,, d ' <w n = rs y l l l st "
l'l' I
- sr i l 7. t. . z . "- 7., ,
e q0 P0t t l1
\
Y-}-fE + l jr l) .- 1
,.,f, ,f, ~
'I M' - 5= }
h
,g., 4 a ,
I^L . g'T
--f~
j h 'b r t.
\! ,,-
if D m'- t N ] j 'M bt t' 8V) , I . h - i ,, ,
-- - - - - )
phj. .pp ) r . --{b.pt.- " i ,i$p,, ) - I I / , f 't.l -- f ( N " 4 Ih As h i le i 'N.' - M ., ,
- if Y"Il @I,l 3*Il I
-dN3) 6 f --- -
J 6.e (! >4 [};!! ' 6 'W 'I $ ' ;W}'- =js. gp"
}. - -
.M
. tl] C)3/1l 7;v 17;r, R.. _
\
\
(.] _ x , e ,w U s
., . y " * ~
, i L- sn.n i , , . . . . on, 4
/ L' g 4 -- 4
IM h8H 3 tyver w t Ar g - Wi L
, IA AO,i_. 1p r P
.,45es v,4 s l e , .31 g g g .y i . i }* g D -1 ; j m
, 4 ft 3 ., r 3 4- A Lr--+
. . .. s. r r .
r
'% ly _L . -
1 1 4- [.
~-h
? -
--e i- - _ . _ .
[h.
, ; j . at H Ne s li - sj
~
l 0 m 9 J
, s oe e , < #
g
@g 4 r
'\k i
s
\
1 ..
/ez s N
i \ 9 i .,>. . , i s 'N
,.., ,,,3 Y -
/ \ x i I
N xx , N. i x 4-4
-w ~ p, @) @
g)
-+-.
t _.9 g, t,9 g a. g . p .- ~ (,) 9 I P l t I d i i 1070 t i
$I $ III !I EI II k lI$ I $0 I3 $ l j[ kl 1[h -
[ m& g 4 -, -,- 6 ,,,,, o, m'
-: mwe.e.e msmam c-c aunou , , . .
5 a ,@il *Zi,m,e g s w e in., .,woy
. . . . . l_me* mil
*- Nmsets) As t 9 41 s t a 9J h ) h4'y I IC s f' y
) yyy,
% - i A
_. _""m J 188 y~ <. 3 o . a> m o n n a pg t . . ; e, 5 - c P i. 3(- < ~ ~ f t ,i M ,4y /Ji~ ' " M Ui7 r ,. ._. , .M_--_t r____ l
~
l M {l
'\ '
[b 2 ( ua i ."g', S ' ' N j ( h-
~ h ~ ,-
, u u , z
/
,: M, .6 M,y . - -
e t ,
-i5 ,W P W'a sV u_.
,W es,m rn iv . ps
, u s. l = ,, g I .; ,- _ . _ _ .q l
~ap _
~
N*$
. .E
- l* , _
, _ . m . .m.
_ ,,,.u-aj b n ..- s-.
..y . 3.- .- - , ,t !t ,
o w _m . e ea m
.o .
c "9 * ' ,, g % *- em thacj W p .. <' 'Z" d- j
'*4*
I s iwm as,a.m unwea msanic6ta m s*.n 4 L I sa) m m iow = s i
**d o .t2, ')
, ., n, n _ , 7 tu Q
. - *i n
- .,, ,,,i n )n~W'*- ( s e r' uMJ ._,, H W,.-;--~. ^
' '1 N
W7-g-&',' ', 80 v Ml$,no*'; j p%. ! Me i
'Thtao gk s -x u,u i 6-l e, 6 4 h-
- i m > r.w .
; n % msu. u r-. . .
- i *. i'97
'- -*: . I Inmm
;g ~ ~eg \;
vo , . .: _
,, o . . . .
jg. .;j- u ,, m-n,
""\
'--~-p.,i,,
p .kE Y y.,w a F a maw,- um T# ' N I$'-
-v .i t
? a s on ,, I t . 3006d \
3
,,,i,,m, ;
1 : _q.__. a N g
- . .H _H , _ _E _. --
f
/' ' 0't"83 !- . gggg i4-.- 4 -- -.
M l a
-s g33,pgg a
3, wnua.o
.. ,0 3b 13 - l
/
3 UQJ D&t utsaj a T5 imgvc m'
~
m$l o n, u qf isnm n 1 3 1i l l on - 4 g g
- w av .e
- g; . m,nw u p..g ;
_ ___[N - c ..:. >
. p ,- __ .. _.
i
**e6GI1tl k16d tl) v>F1 3
l g WOOH 540** ti w - - 19 i ,3-r,y},n -'s
'T o,.ea.m as w w,
= - - -
g
, 3; t A.- !
.y i ur {=j =um,4 -- ,-* b1 tv 3*
_h
. - - . - .. . ~ . _ . _ .
._AM J.MN _ -b ,1 _4 ( f li m)
,) a. _
a r i en - > u w_ ,z<3 i y( p-g i *n ua v" ; , _s y,, ,, -- ( un wie evivuos wiva a ~a
- i s tie,! .
u,, m o u wi n w . .< n -:
+ hpom m3, im,i n _ .1win 1 u em.x m
. --.pe n A Am"i> + M i d, '~u braim wn W isai.otwn 7-.H -----gri en s u A ,-
4 % -~ > wwwa pi=> S '-- 4 '% - --. we.A % . _. . J 7-l T
- i. % ,,,.; .
%,np ~l'lT M P . , , - ,
?
m ,! h-4 1 t f m t7 1 5 [ io.
~
%,O b Tl
! L,, ( !
M~. M Y }S 4 k C
;"iq _'
;;3,'; 21L ,
Hoi w w
..I, l~4D
\ , ..n w .
~
f_ l a I .]., ( , ,
, \ q' /
g'* .c.,- j ... - . , , a I J f 99-9 'N ,
- i
. ; / i ,
, i E je i ON . 9 .b N'T I T1t^ NfV'e ;
+ l * \ \
9 3
~ .y num a7Twa ,l. --
1 p j
! l f .%t .L2 M 42 'St~ L2 [" >, ~t u e, y . W'~~}r'Q'~ ~ E 4 ! " }' L 'i } ^ .
01 1 6 8 0 I L 3 9 3 l [ .\ 1
3 j 4 l _{ l d I I A 4 ot 9, g a 5 -
--.e W
7
' e
,w n
% G
' ' b .M J, 8 4 l*
. . ~ . . .
tir m_r e _ r,. wr v_. , T ,'.M.1-. #((t pr ., , , 81
', g . .
= A).5 :! i gp
. , , , .S
. pw o tm -"> x,)it,t[t i"
( ,._
- g 4
~
te a 4W .f M EHth .J "
~, nb
_}y mteiaer ravww ( _v
,.r e.k,ia,,g pr ra
/
~
4.eu _ ., _ d,,,,,,, M, 1- - -
--3 a
._ f .e .ri,, ,,,,, , m e a etm. 4 an t tg ,y e:
I a ,/ / ..o
- ;~. g Aw m%. -c r,p.g.m /
+ _ n , y. .
-' w w
a bi
,.r c .. ,
.' 7 'Y.r N '"
- , . n,,, < < 4 i _
-.m e,,
tes .ew > g - e
, , v a, 3 ,
- -. 3 $,
/ , --
e 8' 02 ' ' ' c' CX*, 2 f ,. j a.w.
--h (
' "%_II : a r ta,. ' ~ ~
7~O a k [ I
'A'-M -
4 4 iO ^~, .r
.ur y' s
" i s
z L osu_ _ _3
,- ; i w, n, ,
, ,.N,,,o . , , , , , , .
N = ',1 } < v
-x
+
-{ u, 'f
,y,,,=,,,=,. ;,/ l} ,g l .
4 , w ;1 L: 3 '_ ' {' 9 n. r .I r ! % iJ 1 .h l
, i p o.,,,s u,u i t , .e. m aL
; e N a l... 3 ,, G 1d r l
i m n3 0 w ue
.e ,.,
* *-- g ,
3 E. {
',s 1
.av c .-}O. !.
( yt , k
.,I ns ,
j _
\ ,,.
i : g
**"g!' w ,. .'tT' 'y 9ih;- k m
h - ie90,..me,. ur e g , ... L," O . w,,, o ,+ q- , , ,
. n.
,5
?i [ h w' " e i g ,U p -
J
)r
+ ,c p -e-__
i
-..~__._m. ,
g_. I. i a n,w; eo+e _. , n ,. -,_u o, -
+ ::v ;. .n _
- d. bs ae; x e; a m
- ,s i u- i -
I-w 1 , ,
'4'
"' / cc -
_._.g% O. 4 . _._ d _ . .] 3 I 1 41 WWT 18 . r 91 h i i
,! , ,' 0 9q it oci , ._t w t , 1 i 'a.
mw i m . > - O
'; .LLAr*
. T N [uerp'NO ( -
O
! x -
( a 82 s _ 4 d ! ~l l A W R M t - i l <,n t
/- .
E i ' 4 e^- I
- .i ew & bL S i
< x .& .
4 u
$w L i e Lv st u 1Q [
1 3 i P i i ) ,l 602tl0 j
4, p M410$
$ i l P 1 3 1 %d- 1 5
, c 0 m- . e,a M ? O & --._%
U,, _es .: p g..h- . _. s q
. ., ..m
\
4
._ A E
. ted
/ E A'(
t I l ' l i : C D f Awee 28 '-
, C I NI -
i I N x w N. l ~%,. h I m
, T.06 LL r*> C
- y, ! v-.---.. k s 6 -
- L L\ -l j - _ 7 _- _,
l -m,,,,e,c _ y i _ _ - _ 7_.33 7 y I_. -__-1 p f y7y_ _ _. .. 7 y.. ap eoe , (g o 3 M' ga l f uh.,l l s3 -- qg , , 6 t al 'W (+ ** * $ { ! __4 ;* , rw ,s j l idh t t l H j l 8 84 II' ,l
,, i
; f g
I Q.f
'!J y l 7 I f]
{ .
=
. Nl _ l .
i 9 .._...q_ l !
.. d _ ain_J r-- p- g - t -- , - -
p ( ( F.' '(k { b(.hAf% ' L, l ' I
---..._.i..- . . _ . . . . . . . _,j i l4*D l N
9 l l E I' l i g :=..-6
~
- 1. P . ' .. '/
. LP .,
l . i TURB TVRS l E no TER (I *(R A T CR #>W C)C _____.6_--- l 4
- .p
- - , _ _ _ . _ 5 .
, _ _ _ . . . C e
, , 2, 1 l
./. -- +
H A T(M # i l t
% -g - M ... + -l~
j '
'g '{
f
~ (+
j . e, ; 1 i . . 3 I ! i i . i t g-)'....-*. 0 !
.s 3 - - -- - i, y . :._:
Ur-
~w- ,,. , l nw j j
,9 tw- t ** e a t 9to.c .
n.uco f n I l l w - - , - !
.. ~ . om t
- .- 3
, - .- l - - .--
i vrv om A .
. _ , v ,,
Mt. F e%61 - l
. r4n g . , n
** gi i w at 4 ' 54 '
7.s - l- 7 .. _ .. I _. 7.. _y. ; ; .. .p-3we. "'M--I +' 4 i" -I' i - I
. - i, vn .
' ' . .- l u A ( al 10 )
i l g
- -= ~ - - - - 4> I y w, h ,_ g
~
' l 2 1 J ~~
, ._._ 1 1 l 3 f
_m ._. -
'N. pj c .
I f 6 7 8 9 ; 30 S& n .L. +
)
_1GL.f_ vs 0 n& ._ guk Q vG
- f_ ,
i >
-. .i i y l [CUG8 ,
, .~~s _. _ . . _ . - , f y CALLED NC#1TH 8 v.
. E ,
}l e I
% "t * \ <D n(f>) g \
. f < :
1 i E peww t v i . i J
, -t m g, i l .9
- no i c, [ -
l -
' .? 3
', ; }
w > ,,- ' i l (' f: "__ ,,<*' '
=- ,, /- -
uM7MW 2 ,
,um, up j j i
1,
. i 7
3.= -:=magfg=wd'Cf $ r - f g{ j " , I,*st(,, f" t l f 5JM',/#,"l i I i> == srtau - / ,,c s
- - - ^
0 t om, := mm I t anua ue p PCW M i ADER W ' N,I ANO i p,cg ^Q M ' wot ti r- I gL new h
.n I
Q.h. ' tuae . o ) D;i_ _ _ . . U ly. y , __k [stona.s--
,e N< y9U. h. - - - j marca tat see
[ccar 5!LfruaON_g
- a ' #
rrrd MQ
,.u,,4.-
or Ig
' ~ -I4#G,. I- - - I
-$.,_- J_T4 . . usf-,'.,M, sma, - -
-s @
7pp --W
; [ Of f tCf i
'"f i 'F WMAD I F( 784Q0 N
'E r'E' " b S
m an,.. u gg 2 i E l NE I . L frika,.. \ - W 6 Vebo[- C 5 i l instrament som - 1 I l l -.. RECCdlDs . -- Q l
! i/,
1 j q , , s t*(f.%i r MOT Rf'HC AT i r j UNft.IVPQ
. _f _ _. . __ _.j. " ~ ~ ' - -- ~
p --- - - - - - (( C j g: j
.qu
; svi..
w ,
}
I i _ Lt 2
- h t .
i--_.9 moi ; q l *l l te l N se Tune i-r
, - -M e 1* i 4 rung j
[ .A _ 4_ Mig. et m aatsm_i__ _ _ _ . _ _ . _ , , , _ ,.,,, ,,. Q ,,,,, I S.7 no 3 j- x , + - - ; + ;2 "O d g R
! l l
\ 7 mon su%'
. . -. - - z . ..
l \ P r af5s sa. s ausa@ e . l . l ' .- . g
--" ~~~ }{.. . . . - - _ . -
1
. - 7.. ..
, uren PM l f IA* I
._ .. __ . . .g g]
I f w.. g ' w urar -
""' C*E "'* 5 ""
- @ fe?.24, sm t vrar cor .e M'eMJu g ran t n M'$",03s ran ny l' 1.
l
-]. _
. _I _ O~ _ _7 3 _7 O y
_ f_
-f ;. lf..
<0 - -
'S V _- ..;:t L. J l fi l A L'.3L i -. 2L U - W3I - U&&Y' 35-~ yp Q , Q Q$ 80's FIDE f v71NGQ4sHlHu (QAAPMFfff QL) U b N ,
.n a st0EMO sf( FGtMF 31 e
4- y 3g g
' .a J 1 A_ -
vt N T A A( 4 { 'y 9 E . tim!? ! l I*/ r "'
- I ..an . a liN"lM.1"f"JJ.P n u o. --
,w,, ,, os f 4Wes.i.tet ei a unn. GulLPl.a.t6
=*
- 4 uf a sn FIGURE 3-.. (REVISED) E-t 9 4 -
widu. %. '.'% ~a.uWWa= , - , ro iieri ei i i i siv iiiiisi is gi gvi is F
?
1o , o. A n n,i o , ,1 o o , ,i J,m l 9 i L [.. 9 l
'( ~ l
_ _. v
~2
'"". ?." tM".*". ". ?t" (03SIA38) 9-C 38n013
. l4<
.m. SUMMLnm.
\ . m,. w- ,.n.. wmu ,
,, t A la .
(*T__ ,, A) 'a $ h.k a k
~
s ** (sy . , y
- m. s . i. har*s m t ~
, ; ,, y ,
l :*
.4 ,. .
r'n._ ,
%. -- ~ r. -
t -,n 3 S.. U '_ e. we 's. _ r Low 6 'Ibp 6
> ii
,p,. . y 3 ,
; 7"s.
-l ,, 3 p(ry,q c-p-g-5 o V ab, p F 4
^ ' t? a
^
- . .,71 '
f ,m j l %.;., R}I3[ tf c' i tr C}l,.J p -~ f.d i i h . " / _ o, s_aam._v, - .>, r n
\ k y:_ (m/ .,,a,.
' /i :..- '- -a'a i i
3. g m, e b. sw" n s s
%.4 d i,.co,) ' /n Iw: tr- > j . . ;b eau r ,e n L_
- m. a f i a g o, -) , .
l v.4 y _ ,,,,p, x ._x_ , i o, o n.
.% ,0 * #1 Of Os.. .o on . ..,4
. ,, o y
- - - -.- -..;.y_; ; g_ r >I - i - .g,Q- t5 y 1 T p .m,. ; y, .
a_A- p 5
- m. p p i- - .
. (.m ti/-p r-- i l { n. 4 ,u -!
y ' .. ' ;y . i. r o w j ; [f N.- ol* WQ--D i Y,, e ' WV ' I
%_,'M
. - i.w , ) 0% .
.),
g~ f_ _- MN '"Q 7 j, y flR-Q\gc.. t eg h a M Wawn n Q $ rA y av ~ .
" r- @, ,chu' n~2%, }9,$
, p,,,,
py v mn4..,.,/ x c,,
.f.,.[fj$d.-
7%I uy ' @_ -AggyC y"- m _ u l >>
,t. .s. g T-m, 4
..% _a,..
*~
r .
~
b u . c .e :
@[,,MP .s'fmWg ). u" .,,,m
\p 4- X g-g J 'Ly a. Q".
m
. _. E - - - -
- L,
_auL g,ygsd- (' $,.,,,II
;;';g"'
- _, . + Nfy>'gg,+-- L,,
w M m,, m
, sir. -- 4- ,,,
l 1 a f !# (, - A Qy ~ m'a* .,".4., _, g_s I V-e j ggg
, no i--
u 11
- f. ; ' ' *(
wu rq o La c m'- n, . . . -w QTor.-. n _ _ .- r - ~ . - a[ c, - i . . . - 3
,' , .h L-r
[ =aNom i s . evt apo
.z9p,gs.
- -. m q
- p w -
. p;,; -
;* ' 9Lk)
..m. ,
, . , i 4, .
- g. . -. . . .- .- .
l r; -
+ p cM f,
18 F9<pD .n noe
,,0 va @~gsghp. y;p w m.s _,2 -
n .u, { ,' a u 4 - . . . I i '_fd 3 3911 e /,
-j 'Pd aW8C F 0
*]lQ % ~]l@(44 - --'
** T ,l P#O W,J 7- ,...g- -
a s" F ' l, - g "- 1'
- m. g m g*4 NvNe'
- i h JtW ..f.Q ")t.m w yQ'. m O ' t -- , m m M5 ii Qgg wm
, ) ) _. _.__ ._ 1, Q . i f-l ..l.. n, i.4; m..
3 C~ I. u y ' 'k'! +- O t .:.Im d. ,
,, y
~,W Es K," kEa__ a ngi _ _ .
g am-,.AN ( 2
,/1 J ,
t]g(_
- t. sw,gq._p ,o QPS$P,j xa I,j,),
,1 t, l 3 2 ==-s ; y .a ., ,
+ .. _ m, o i 39 , r, s , . t .s
- %n l ,dk ; , 2 2 0 ** :ils b
<*~ ' -- pb._., e. yf i p,g a #Y [. k t- .J $ a . , a ,, w , ,a,o :,- ee w m,g, t.
. n'o,3 vx ~y a l t s' vl I W er r l g' 1
.j _, y,oi f .' "
> i
~
on d * - j g' t 9 g p. m i {y-1 sn,,.nodp M m 9 rirC D4~ e% i u, h;s,s= . r,qb < j%'D # w.n,.Luz ' ' q i,,r. c e.*. e g ?f G I '. b i
, l -~
.{r..._.___._. [
c' - - - - ~ - - -
.u _, , . ' ' _ _ .2 . .
.U n;- , . . _ .
. ' ,p.-j;fy d
? P,a . Fa < J l.
b l - i I
.l1 y n 2 y t a
?" y"Y
- y.gIF 4 'ga.> .,"~,% i4 e: .d, ./~;'9'
i 3 n d 8 9 & /?Me, ,@# h ~@ [ \
- 1. .j ', f .!g4,.p h( h i' W &
l - , m , mm a i - , 1 L' e$4tatJN G il ?W ) b-G . 4 9.-..
! g r-+
mf-- ' ir -j- - ,e c- - i, p or-
, (-~36... w w J.
- w. 69 ^"I ' , ,
L} } g _
~~
w 01 3 6 3 9 3 L I 9 4 j . _ _ _ . f
.e-. --,. -+w + "~ . q l
l l C' I V I
^
E l 2 l t
, o ' e u() ..-
W , , ,
@v- [ [ "" j
.. / i; wiva tFW eieTa hC (d 63 9 r .
l y ww 9 W 64 t ' ..I
.4 98 41) fo rw '"" e .. 3i oe o ,1
%b *)Y_s _ _ ..
_._ p _. .i 4 [_ _ n I t ,. I J. ; -gq' r l
\
- f --. w ) .aovi Y f i j
) 3
/ .
' O
. I r._______ 4,g.
, _ _:.- 4_ m ,
I , (.__.4--_._- -_. ..s.-- -m
- u l 1 l
- I
.,w l l l , i I, I l 6
*: O
- s. m , , . .,
; a
's , e s ' !
{ , V~ orse eNL k '
/, i I
#'O __ l .
.b! [ '
w l l
. .. . _ _ . . . . . - s .
l cr :i i , 9a - [933 ggyy ^ l l , t 2 iO ,+iv ~- y 's= m I o gsTse . '
-s r ,6 ll L
_.I , (* ( .*r>* - I '- ,I N solg f,'k m9: -Z$klI(,fj[: 7 7;;:+4,m 4-hd 4)i-h [bh___ < - g n; nwr%, 4 h) - eq ,
',._s
,.9 3 c >
y
- i
-,' p\,\. , ' '
L,__
,.i
,j___
T-~; q,
~i,'
I _ N, ,g,,,, ,. ,, j L
.~
. - - . . f ___.,%
\
'8'5"jg "W1'
\; [,' { /
i
,r - - t.______ _ - ,
; g
- i ,
o L : j >, / L. i r i
, e l <
138#004 . l IlMj ddid 314c 4 ! 4 i' "" h
- ^ ^ '
5 de I i ry l l ..-J I[" \ y , :_.__ _ 3 ; -
, mm nvrar ,
'T \
~
, ~. i - , d_ - -g
, lh
).l N[ E;
- _ _ .2;T%k%A/,L a
;~} .;,. m. , .c . . . e ,, m
, _ t y .x , s,) y . <y 9 i P i t i e I i 5074F4 6
s j I 9 i 9 - l-- 1
. ,o- Ao i uuui)nifuntuiuu.ubud *nnuuu-.I l **"?.ratM".""'Ja.Tf?
. 403SIA38) 9-C 388'101:1
. m JU?S*Pf nn.,,
,it,..".i#.
,. 4: %M uu
' Ll1m vs uns w ouw u,w.m ww.a s >>u wa, ,4 _ _' != .- _ .A _.
V r. m. j
- l. - .
- y.
pg. - -- - ,
-g) p. _ ____ i L __. . .w w -- ~ =- -
- m. . mm:
,1 - vs - ,n,.v.n - - - w
;j - i I '/ 9 "" rN & f[
y ^W
- V Qk! - s./#
Af xatas t%
. 0 i we c %: )h -
m - -ty-x
-4
. . . . .. ..J I [i.
7v _t _. q_ _
.._@eQ. w, ,
~,
_m e, L, , .,, t T p 6 ,; e '. 4
.t - L =
)b dJ- m' h d- - g a- s i - -. -- l yi %~ m _ h.-
ms L ~ W ^ ? ' T "~~ T f d 5 s= b
,a ,i, ,& p y- 6 (
j i aw. p1 m
- h.n 7g [ pa; 7p u,-
,,. p ,
O .wO y h Nvi j
- o, l' #,
y . _ . . - . _ if
==
f 0 p'gfgf -
?NM
_. rx im se
"':h Aa6 wW~2M.,y s s
- ,/
( m. (-- y: . s. QPWp. og~T'l w% kf L ug. Q ~%g,,, < i.gf i rw . 3 , r Oo , g7%g5, ze . g_,#_g_.'s ., ,, c
.,, g,g g %
2, .
,m; t gi a
%,,y G g,.+. .. _/ g,'~ 2Hf
.f s
.9 '
4 "D$$ e ne.v,e D.- q Li f ! - e b[~ r..; q [e3~- a . _q a t m'n .,g
,o a , ..o o - :
7,, - ~ g ' s . ~ ,
.m, ~di' li 14
f b'- .C' . A4 3 ; i
[._a . #MT l fg 3 !i 7]8,M
/ A%AO-+u4T
,.,s. w a
) ,
e "O.T ,^2 ' i .o loie / a 5d'h,y;5 4Am i i a e, f , w.o y imp o
.k4 mi3 w*
o.
>\- V- &
- y. .-. _ . - - - .-
l w.J/\ m
, 1 w: E /5p,. ::v @ , ~ ~ .
- p. aa m
. t.
[
\
"' y 7, l o3,p
~
. ; - - -m ,\ j 'c '
d_ '. 3 3 I[ eas tyrks w*krs in sea .wn nuras ' ' ' .y {. g e'O*1-
~ .
u a r,,ea,.y a- , ..,.,, nu
/. b o ., .
jg l t#w ~
- h
, m &g
- p .H
[ ' Q hja l9QC o* d '* '> S a,,,'d ,t* Y [ o
~ .1, .-..g k,f\-ht .
. 'Ak r s w, $. .- f L~
r
,t m, -
l pw wu ,4 g+ i
"'t
_a . ge .uwg=4. . , , w .y dw s.
- g. _ _ . __ .
.s
'. f,
; .:~
p L. I{jlf-{h} t e, Y l s. I a w unu . -",yN,, q : [ I
's- !
Bp,e
; a
. ;_ap 1 3.. i' r ,
s _. ' e b> ' ' .; :
,y., _. o h
. 1s- AZ#"7J o:.Mga. !
j a ,
.L ;.7 , ?
. ~ . . . . . . , . > - . - _ . . . , _ . .. __,.,,,r,, .-.A/
')
.--..w. ~
, .': o pg,,,,
{- , w - . [ rkN(k x' r
*j
- n T .
- a l
., ~
' s4ur ban (; ' ~ as on
- i
,,'i ' f.;'p*
- har w*m m' ' ".. m ;
3 nn,,,) NAk74 '.dh i '
,a[ m cm _
h'id - .}}