ML17157B071

Rev 0 to Calculation M-SLD-003,Steam Leak Detection Calc-RHR Pump Rooms.

ML17157B071
Person / Time
Site:	Susquehanna
Issue date:	09/27/1989
From:	PENNSYLVANIA POWER & LIGHT CO.
To:
Shared Package
ML17157B072	List: ML17157B071 ML18026A416
References
M-SLD-003, M-SLD-003-R00, M-SLD-3, M-SLD-3-R, NUDOCS 9203090246
Download: ML17157B071 (54)

Text

9203090246 920303 PDR ADOCK 05000387 A PDR Pl,

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I=y ,1 TABLE OF CONTENTS Calc 4 M-SLD-003 Page 2 of 20 1.0 PURPOSE~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~3 2~0 3.0 ASSUMPTIONS

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~5 RE FERENCES~~~~~~~~~,~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~4 4'METHODOLOGY

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~6 5~0 RESULTS/CONCLUSIONS

...................................

12 ATTACHMENT 1 COTTAP Output for RHR Pump Room (I-13/I-103) 5 GPM Leak (Summer)ATTACHMENT 2 COTTAP Output for RHR Pump Room (I-13/I-103) 5 GPM Leak (Winter)ATTACHMENT 3 COTTAP Output for RHR Pump Room 25 GPM Leak (Summer)COTTAP Output for RHR Pump Room 25 GPM Leak (Winter)(I-13/I-103)(I-13/I-103)

ATTACHMENT 5 ATTACHMENT 6 ATTACHMENT 7 ATTACHMENT 8 COTTAP Output for RHR Pump Room (I-14/I-104) 5 GPM Leak (Summer)COTTAP Output for RHR Pump Room (I-14/I-104) 5 GPM Leak (Winter)COTTAP Output for RHR Pump Room (I-14/I-104) 25 GPM Leak (Summer)COTTAP Output for RHR Pump Room (Z-14/I-104) 25 GPM Leak (Winter)APPENDIX A APPENDIX B Data Input Section-RHR Pump Room (I-13/I-103)

Data Input Section<<RHR'ump Room (I-14/I-104)

Calc 0 M-SLD-003 Page 3 of 20 ,1.0 PURPOSE The purpose of this calculation is to predict the room temperature profile expected when a small water leak is introduced in the Unit 1 RHR Pump Rooms.The results of this calculation will be used as a basis for development of Steam Leak Detection System setpoints.

2'REFERENCES Calc 4 M-SLD-001 Page 4 of 20 2~1 Calc 4 M-RAF-024, Rev.0"RB Post DBA Transient Temperature Analysis" 2.2'echtel Calc g 176-18, Rev.5"RB Cooling Modes"2.3 2~4~2'SEA-EE-129, Rev.0"SSES Unit 1 and Unit 2 Reactor Building Heat Loads" Dravings I P&ID M-176, Rev.20 P&ID M-151 Sht 3, Rev.2 P&ID M-151 Sht 4, Rev.1 V-29-1, Rev.9 V-29-2, Rev.12 V-29-3, Rev.11 V-28-1, Rev.15 V-28-2, Rev.14 V-28-3, Rev.17 C-105, Rev.20 C-106, Rev.16 C-134, Rev.15 C-135, Rev.16 C-156, Rev.12 C-157, Rev.13 C-111, Rev.15 C-117, Rev.17 HBB-111-1, Rev.6 HBB-111-2, Rev.4 HBB-110-1, Rev.9 GBB-104-1, Rev.7 GBB-104-2, Rev.4 GBB-105-1, Rev.6 GBB-116-1, Rev.6 GBB-106-1, Rev.8 M-199 Piping Class Sheets 2.6 SEIS Pipeline General Index 2'2 8 Crane Technical Paper No.410, 23rd Printing ASHRAE 1985 Fundamentals Handbook 2.9 FSAR Table 3.11-6 2~10 2~11 2'2 FSAR Section 5.2.5.1.3 Calc g M-PAF-001, Rev.1"HVAC Environmental Analysis-Reactor Buildings&Control Structure" I COTTAP-2 Theory and Input Description Manual (User's Manual), Rev.1, dated 1/27/89.

lp~lt 0)h l'J 1 P Calc g M-SLD-003 Page 5 of 20 3'ASSUMPTIONS 1)2)3)4)5)Plant is operating under normal conditions prior to introducing a steam/water leak.All adjacent rooms will be maintained at their design maximum temperature for summer conditions and at the average temperature for the, month of.January (if blue-box data is available) for winter conditions.

Where winter temperature data is not available, the design minimum temperature of 60~F will be used.The room under consideration will not be allowed to pressurize, as the blowout panel will relieve at approximately 0.5 psid.Therefore, a leakage path out of the room will be used to maintain pressure as close to 14.7 psia as possible.The temperature effects due to slight room pressurization are assumed to be negligeble.

The effects of adjacent room heatup are not considered in this analysis (i.e.adjacent room temperatures are held constant).

This results in a conservative temperature profile for the room under consideration.

The actual adjacent room heatup due to the water leak is expected to be minimal (when considering conductive heat losses).The COTTAP model assumes perfect mixing of the air and water/steam in the room under consideration.

The original'Bechtel Calc 4 176-23 used the Steam Condensing Mode of RHR as the basis for the steam leak to the RHR Pump rooms.In previous outages, this mode of RHR was removed.The high energy piping (steam line from HPCI)associated with this mode of operation no longer exists in the RHR Pump rooms.Therefore, this calculation will use the Shutdown Cooling (SDC)mode of RHR as the basis for the water/steam leak in the RHR Pump rooms.The SDC mode initiates on the 98 psig (RX Pressure)permissive.

At 98 psig, the lines are warmed by procedure for approximately 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> before SDC mode actually starts.During this time, the RX is being cooled down at, a maximum allowed rate of 90~F/hr.For conservatism, this calculation will use saturated water at 14.7 psia and 212 F as the starting conditions for the leak.These conditions approximate the minimum requiiements which define high energy piping.RHR SDC is considered high energy piping for a very short period of time (i.e.<14 of the time).

1 np A 1'l

4.0 METHODOLOGY

Calc g M-SLD-003 Page 6 of 20 The Compartment Transient Temperature Analysis Program (COTTAP)was used to analyze the affects of a steam/water leak in various rooms within the plant.The program predicted temperature profiles for the room under consideration with the following set of conditions 1)5 gpm water leak (Summer)2)5 gpm water leak (Winter)3)25 gpm water leak (Summer)4)25 gpm water leak (Winter)The individual room models were developed from various sources of information, as identified in Section 2.0 References.

The results will consist of the COTTAP output and the plots of various profiles for the conditions stated above.The following discussion is provided to outline the steps used in developing the individual room models.4.1 General Data For Rooms Room Volumes Initial Pressure Initial Temperature The room volume was taken from Reference 2.1 for the room under consideration.

Adjacent room volumes were set to a large value (i.e.1.0 EE15 cu.ft.)to maintain constant properties such as temperature, pressure and relative humidity.All rooms were assumed to be at an initial pressure of 14.7 psia.All rooms were assumed to be at their maximum normal design temperature initially for summer conditions.

Actual winter data was used, where available, as a starting point for the winter runs.The winter data was taken as the"blue-box" average temperature for January 1988.The January data was considered to be more conservative than February data.Where actual winter data was not available, the design minimum room temperature of 60'was used.Where winter data was not available for the room in question, the room was started at a temperature which allows it to reach a steady-state with its adjacent rooms.

0 i p 4' Calc 0 M-SLD-003 Page 7 of 20Relative Humidity Room Height The outside ambient temperature was taken as'9~F (summer)and 264F (winter).The summer ambient was taken from Reference 2.8 as the 24 hour2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> daily average temperature, based upon the 14 ASHRAE design value,, for the Wilkes-Barre/

Scranton area.The winter value was taken as the actual monthly average for January over the years 1986 thru 1989.This average was based upon SSES Meteorological Data taken from the plant computer.A comparison of February data over this same time period indicated that the January data was more conservative.

The relative humidity for all rooms connected by ventilation or leakage paths is based upon outside air temperatures of 92 F DB/78 F WB (summer)and-5 F DB/-5~F WB (winter).Air at these"conditions was then allowed to heat up or cool down (sensible heating/cooling only)to the initial room temperature, and the corresponding RH value calculated or read from the psychrometric chart.This value is no longer used by COTTAP.It'original purpose was associated with the wall condensation calculation used within COTTAP.COTTAP has been revised and no longer uses this information.

Therefore, a value of 10.0 ft was inputted for each room.This value has no significance to the calculation.

Note that the actual room height was used in the calculation of room volume.4.2 Airflow and Leakage Path Data Airflow Data The design airflow is provided for the room under consideration.

All flow paths are identified (i.e.supply, exhaust and transfer air).The source of the airflow data is the P&ID associated with the particular ventilation system for that room.The data identifies the room from which the air comes, and the room to which the air goes.Since air flows are balanced to g 104 accuracy, a conservative value of 1760 scfm was used for room I-13/I-103 (1600 scfm x 1.1).A value of 1210 scfm was used for room I-14/I-104 (1100 scfm x 1.1).

$+k9 0 C rf WX K, Calc 4 M-SLD-003 Page 8 of 20 Leakage Path Data As with the airflow data, all rooms connected to the leakage path are identified.

The leakage path area is only used to scale the leakage'flowrates for the entire compartment under consideration.

The intent of the leakage path is to prevent compartment pressurization.

For most rooms (except RWCU), only one leakage path is used, aqd a value of 1.0 sq.ft.is inputted for the leakage path area.When.more than one leakage path'xists, actual leakage areas can be inputted to better understand leakage flows between adjacent compartments.

4.3 Heat Load Data Heat Load Type The type of heat load was identified using the followzng nomenclature Type 1 2 3 4 5 8 Description Lighting Electrical Panels Motors Unit Coolers Piping Misc.Mechanical Equipment Heat Input Rate The heat rate input in Btu/hr for the associated heat load.The values for heat load types 1 thru 3 were obtained from References 2.2&2.3.The heat rate inputs for type 4 heat loads are inputted as negative values since the unit coolers remove heat from the room.The heat input rate for type 5 heat loads were'input as-1.This value directs COTTAP to obtain piping'information necessary to calculate the piping heat loads.The heat input rate for type 8 heat loads was obtained from References 2.2&2.3, as necessary for the appropriate room.To achieve an initial steady-state condition, a miscellaneous heat'load (positive or negative)was added to the main room to balance all other time zero heat loads.This heat load was inputted as type 8.

$f>1 Calc 4 M-SLD-003 Page 9 of 20 Note that COTTAP neglects cold pipe and equipment as heat sinks.This represents non-conservatism in this calculation.

A sample run made to determine the effects of these heat sinks indicated that resultant temperatures were only slightly lower than the values predicted when neglectinq these heat sinks.Therefore, this calculation assumes the effects of these heat sinks are negligable.

For walls and floors in contact with ground, the model predicts a conservative value of heat loss to ground.The slabs are assumed to be in contact with soil at a temperature of 55 F.To model the heat loss to ground, a large value of surface film convective heat transfer coefficient'(100 Btu/hr-sq ft-F)has been introduced on the ground side of the floors and walls to achieve a ground contact temperature of 55~F.4.4 Piping Input Data Only piping with a design.temperature greater than that of the normal room design temperature was included, since COTTAP ignores cold pipe as a heat sink.This generally meant that piping at or close to Reactor conditions was included.Also note that this calculation neglects heat loss from small pipe (i.e.less than 2" OD).Pipe OD Pipe ID Insulation OD'ipe Length Emmisivity Insulation k Value The outside diameter of the pipe was obtained from Reference 2.4 The pipe schedule was obtained from Reference 2.5.Knowing the schedule, the inside diameter was obtained from Reference 2.7 The insulation OD was obtained from Reference F 11 The pipe length was obtained from Reference 2.4 The emmisivity was obtained from Reference 2'1 The insulation thermal conductivity (k)was obtained from Reference 2.11.Pipe Fluid Temperature

The design fluid temperature was obtained from Reference 2.6 D g t 1 l('/i V'I UQ Calc¹M-SLD-003 Page 10 of 20 Fluid Phase The state of the fluid was determined by reviewing the system P&ID's and design temperatures/pressures.

If a particular line-could carry steam or water, it was assumed to be liquid for conservatism.

4.5 General

Data For Thick Slabs Room ID¹" on Side 1 Room ID¹on Side 2 Thickness Heat Transfer Area The room number on one side of the slab.The room number on the other side of the slab.When slab is adjacent to ground, a room¹of"0" is used.The thickness of the slab was obtained from Reference 2.4 The area of the slab was obtained from Reference 2.4.The dimensions were scaled from plant ventilation drawings.The slab areas are calculated in the Data Input Section (Refer to Appendix A).Thermal Conductivity

The thermal conductivity of the concrete slabs were obtained from Reference 2.8 , Chapter 23 Table 3A.A value of 1.0 Btu/hr sq-ft F was used for all concrete slabs.Density Specific Heat The density of all concrete slabs is assumed to be 140 ibm/cu ft.This value was obtained from Reference 2.8 , Chapter 23 Table 3A.The specific heat for all concrete slabs was assumed to be 0.22 Btu/ibm F as obtained from Reference 2.8 , Chapter 23 Table 3A.4.6 Film Coefficient Data For Thick Slabs Type w/r to Room on Side 1, The type of slab with respect to the room on Side 1 was defined using the following codes Type 1 Type 2 Type" 3 Vertical Wall Floor Ceiling

.pi 0 Pg Jl 1 CJ e Calc f M-SLD-003 Page 11 of 20 h1&h2: All film coefficients (h)for inside walls were calculated by COTTAP.The film coefficient for walls in contact with outside air were inputted as 4.0 Btu/hr-sq ft>>F 6.0 Btu/hr-sq ft-F (Per Reference 2.8 , Chapter 23, Table 1)A value of 100 Btu/hr-sq ft-F was innutted for valls in contact with ground.This value helps to simulate a vali (or floor)in contact with soil at 55~F.This will result in a ground.conservative prediction of the heat loss t oss 0 4.7 Pipe Break Data Fluid Pressure Mass Flov The fluid pressure within the pipe (psia).The RHR Pump Rooms used saturared fluid conditions of 14.7 psia, which was considered representative of normal Reactor conditions during the Shutdo Cooling mode of RHR.e u own The total mass flov exiting the pipe break (ibm/hr)was inputt'ed as follows for 5 gpm water/steam leak: 5 gal/min x 1 cu ft/7.48 gal x 60 min/hr/.016719 cu ft/ibm 2400 ibm/hr vf~Q.Q16719 cu ft/ibm 6 14.7 psia and 212 F (per ASME Steam Tables)for 25 gpm vater/steam leak: 5 x 2400 ibm/hr~120QQ ibm/hr The break occurs at t 0.5 hrs.This allows the room to reach equilibrium conditions prior to initiation of the break.ln all room models, line the break mass flov is allowed to incr arly (ramp)from 0 ibm/hr to its maximum ncrease value over 0.1 hrs.

5.0 RESULTS/CONCLUSXONS Calc 4 M-SLD-003 Page 12 of 20 The following pages provide the temperature profiles resulting from the RHR Pump Room models for the conditions stated below: 1)5 gpm water leak (Summer)2)5 gpm water.leak (Winter)3)25 gpm water leak (Summer)~4)25 gpm water leak (Winter)The COTTAP output for each case above can be found as Attachments 1 thru 8, respectively.

Each output provides a summary of the data input, and the results of each time step within the 24 hour2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> run time.At the end of each COTTAP output, a summary table of Temp vs Time information, is also provided.

RHR QP ROOM (I-13,105)HEATUP EVALUATION (5 GPM WATER LEAK/SUMMER) 135 130 AIIA PUIIP Aoos tl-)3,103)

IIEA)uP EvaLUAIIOR

)5 GPII rAIEA LE4RISusREA) 125 (3 120 115 CL$10 105)IIIE)IIA)0.000 0.Ioo 0.200 a.3oa 0.400 0.500 0.550 0,600 0.700 0.800 0.900 I.000 I 500 2.000 2.500 3.000 3.500 4.000 4.500 5.000 5.500 6.000 6.500 7.000 2.500 8.000 9.000 10.000'I I.Ooo 12.000 13.000 14 000 15.000 16.000 12.000 IS.OOO 19.000 20.000 21.000 22.000 23.000 24.000 R oar r I 104.00 104.04 104.05 104.06 104.06 104.0)111.59 116.81 121.86 123.24 124.48 124 87 125.71 126.19 126.55 126.89 12).IS 127.43 121.62 12).88 128.09 128.28 128 45 128.62 I28.79 128.94 129.23 129.51 I29.75 129.98 130.20 130.42 130.61 130.80 130.98 131.16 131.32 131,48 13 I.64 131.79 131,94 132.08 Roollr Roolir kuour Ruollr Roollr ICRVCRAIURE)OEG f)Roollr Rooli~Aoorr 100 0 10 15 TIME (HRS)20 RHR PUMP ROOM (I-13,1O3)HEATUP EVALUATION (5 GPM WATER LEAK jWINTER)110 100 AIIR PUIIP AOOII E I 13~103)IIEA'SUP EVALUA)ION ES GPII NA)ER LEAK/WIIIIER)

LL (3 bJ 90 Ld 80 0 L!3 I-70'I I IIE)IIR)0.000 O.100 0.200 0.300 0.400 0.500 0.550 0.600 0.700 0.600 O'.Son 1.000 1.500 2.000 2.500 3.000 3.500 4.000 4.500 5,000 5.500 6.000 6.500 2.000 2.500 6.000 9.000 10.000 I I.000 12.000 13.000 14.000 15.000 16.000 17.000 IS.000 10.000 20.000 21.000 22.000 23.000 24.000 Rooilr I 66.00 66.00 65.99 65.09 65.99 66.00 76.24 63.71 01.90 05.54 96.93 97.6)00.22 90.03 100.32 100.)2 101 05 , 101.38 101.60 101.96 102,21 102.43 102.62 102.66 103.IO 103.29 103.65 103.06 104.29 104.56 104.0~105.I I 105.34 105.50 105.0 I 105.92 106.23 106.43 I07.I)102.0'I Io).16 107.33 Aooilr ROollr Rooilr)EIIPERAIUAE IOEG F)Aooiir Rooiir Aooiir Aooar Auoii~60 0 10 TIME (HRS)20 25 RHR PUMP ROOM (I-13,103)HEATUP EVALUATION (25 GPM WATER LEAK/SUMMER)

\180 160 RIIR PUIIP ROOII E)13, 103)IIEA)UP EVALUAYIOII (25 GPII UAIER LEAILISUIUIER)

La (3 4J C)LLI 140 Q LJ CL LaJ I-120 100)lllE{HR)0.000 0, 100 0.200 0.300 0.400 0.500 0.550 0.600 0.700 0.$00 0.900'I.000 I.500 2.000 2.500 3.000 3.500 4.000 4.500 5.000 5.500 6.000 6.500 7.000 2.500$.000 9.000 Io 000 II 000 12.000 13.000 14.000 15.000 16.000 17.000 18.000 19.000 20.000 21.000 22.000 23.000 24.000 Roolir I 104.00 104.05 103.99 104.07 104.00 104.02 135.22 149.41 141.89 15).IQ 169.22 161.60 161.35 161.2$162.62 163.28 163.84 164.27 164 61 165.04 164.0$165.59 165.22 165.21 165.94 166.56 168.04 16$.04 167.8~168.54 168.74 16$.38 169.04 169.26 169.13 169.$3, I71.59 I)0.66 I)0.43 I)0.9$17).03 I)1.49)EIIPERA)URE (OEG F)ROOUr Roosr Rooilr Roollr Roollr Rooilr Roollr Rooilr gl p 0 J g 6 0 0 0 10 15 20 25 TIME (HRS)

RHR PUMP ROOM (I-13;103)HEATUP EVALUATION (25 CPM WATER LEAK/WINTER)

)80 160 RHR PUIIP ROOII T 1 13, 103)HEATUP EVALUATION T25 CPII 14ATER IEAKIHINTER)

LL 140~LLJ C5-120 300 80 60 7 I IIE THR)0.000 0.100 0.200 0.300 0.400 0.500 0.550 o.eoo 0.700 0.800 0.900 1.000 1.500 2.000 2.5017 3.0UO 3.500~000 4.50O 5.000 5.500 6.000 6.500 7.000 7.500 8.000 9.000 10.000 11.000 12.000 13.000 14.000 15.000 16.000 17.000 18.000 19.000 20.000 21 000 22.000 23.000 24.000 Rooila I 66.00 66.00 65.99 65.99 6S.99 6S.99 10$.43 130.1$142.93 I~4.92 146 21 146.63 147.74 147.32 150.01 151.08 151.56 151.58 152$5'152.8~153.19 153.81 153.$0 154.23 154.32 154,78 155.38 154,66 157.85 156.65 157.54 15$.00 157.41 158.72 159.44 159.65 159.5$160.12 159.52 160.39 160.36 160.54 ROOII~TEUPERATURE TOEG F)ROOII~ROORF ROORF ROOIIF ROOICS ROOIIF Rooile g g~6'p S o d 0 10 TIME (HRS)20 25 c%C.,

RHR PUMP ROOM (I-14,104)HEATUP EVALUATION (5 GPM WATER LEAK/SUMMER) 130)25 RIIR Pull)'OOII t I 14, 101)IIEATUP EVALVAT IOII Ib Gf ii wAIER LEAAISululER)

La 120 115 l-jjo 105 100 T I IIE{HR)0.000 0.100 0.200 0.300 0.400 0.500 0.550 0.600 0.700 0.800 0.900 1.000 I 500 2.000 2.500 3.000 3.500 4.000 4.500 5.000 5.500 6.000 6.500 7.000 7.500$.000 9.000 10.000 II 000 12.000 13.000 14.000 15.000 16.000 17.000 18.000 19 000 20.000 21.000 22.000 23.000 24.000 R00IIr I 104.00 104.0'I 104.01 101.02 103.99 104.01 I IO.21 111.57 119.07 120.95 121 70 122.21 123.0S 123.53 123.93 121.29 1'65 124.91)25.16 125.30" 125 60 125.79 125.08 126.1$126.33 126 4$126.81 127.07 127.3~127.59 127.84 128.06!2$.27 I'2$.18 12$.66 128.86 129.01 129.23 120.39 120.56 129 72 129.8$TEspERATORE)OEG F)Rooiir ROORr Rooiir Rooiir Roollr Roour Rooii~Rooilr 9 P G'Q o S)iS I g r I 0 0 10 15 TIME (HRS)20 25 RH MP ROOM (l-14,104)

HEATUP EVALUATION (5 CPM WATER LEAK/WINTER)

$)0 300 RIIR PUIIP ROOII (I 14~1041 IIEAIUP EVALUATION (5 GPII WA?ER LEAK/WIIIIERl (3 90 80 CL Ld 70 60 0)0 1 I WE (CIR l 0.000 O.100 0.200 0.300 0.400 0.500 0.550 o'.coo 0.?00 0.800 0.900 I.000 I.500 2.000 2.500 3.000 3.500 4.000 4.500 5.000 5.500 6.0OQ s.soo?.ooo?.500 8.'OOO 9.000 10.000 11 000 12.000'13.000 14,000 15.000 Ib.ooo 17.000 18.000 19 000 20.000 21.000 22.000 23.000 24.000 15 ROOWr I 66.00 66.00$6.00 66.00 66.00 66.00 74.32 80.79 88.42 92.00 93.69 94.52 95.88 9S.SI 97.06 9?.6?98.04 98.3?98.6'I 98.95 99.22 99.46 99.69 99.91 100.'14 100.33 100.71 10'1.06 101.39 10'I.10 102.00 102.28 102.54 102.80, 103.04 103.28 103.51 103.13 103.94 Io~.14 104.34 104,53 Roolir Roolir ROOWr 20?ERPERAIURE (QEO f l ROUII~Roowr RQQRr Rooiir Roolir 25 CP I r TIME (HRS)

RHR r'OOM (1-14,104)

HEATUP EVALUA ION (25 GPM WATER LEAK/SUMMER)

-180 160 RIIR PUSP ROOII (I 14~104)HBA)UP BVALUAI)OS (25 GPII SAIBR LBAAI SUSS(K)4 (3 140 I-Q CL 4J 120 7188 (IIR)0.000 0.100 0.200 0.300 0.400 0.500 0.550 0.600 0.700 0.800 0.900 I.OOU 1.500 2.000 2.500 3.000 3.500 4.000 4.500 5.000 5.500 6.000 6.500 7.000 7.500 8.000 Q.ooo 10.000 11.000 12.000 13.000 14.000 15.000 16.000 17.000 IB.000 19 000 20.000 21.000 22.000 23.000 24.000 Roolle'104.00 104.0'I 104.01 104.0O 104.00 104.02 130.13 143.46 151 75 153.83 154.')9 155 06 156.48 157.14 158.29 15$.99 159.45'59.68 159.59 Ieo.97 161.47 161.$7 161.86 162 48 162.79 163.13 163.03 164 16 164.63 164.99 165 02 165.86 166.02 166.0'I 166.56 167.35 167.ee 167.88 168'.le 168.3$167.$4 168.75 Roose 76SPERA)UR((OEG F)Roose Roose Roose Roose Roose Roose Roose 100 0 10 15 TIME (HRS)20 RHR PUMP ROOM (I-14,104)HEATUP EVALUATION (25 GPM WATER LEAK/WINTER) 160 140 RNR PUIIP Rooll (I 14, 104)IIEATUP EVALUATION I 25 CPII WATER LEAKININTLR)

(3 120 CL I-100 CL 80 I IIIE INR)0.000 0.100 0.200 0.300 0.400 0.500 0.550 0.600 0.700 0.800 0.900 1.000 I.500 2.000 2.500 3.000 3.500 4.000 , 4.500 5.000 5.500 6.000 6.500 7.000 7.500 8.000 9.000 10.000 II.OOO 12.000 13.000 14.000 15.000 16.000 17'.OOO 18.000 19.000 20.000 2'1.000 22.000 23.000 21.000 ROOllr 66.00 66.00 65.99 66.01 65.98 65.60 101.4~122: 10 135.72 137.87 140.29 140.69 112.39 143, 71 141 53 145.12 146,23 147,79 147.27 147.Io I~8.41 149,05 150.56 150.06 150 14 150.49 151.56 151.90 152.07 152.89 153.48 153.80 ISA.36 151.92 156.70 155.56 155, 76 155.89 156.22 156.19 157.00 157.61 Roollr TENPERATURE IOEC f I R00Nr Roollr Roolir Roollr Roolir Rooilr Rooll~0 r P 60 0 10 15 20 25 r o O D TIME (HRS)

RHR PUMP RO TIME R (HR)0.000000 0.100000 0.200000 0.300000 0.400000 0.500000 0.550000 0.600000 0.700000 0.800000 0.900000 1.000000 1.500000 2.000000 2.500000 3.000000 3.500000 4.00QOOO 4.500000 5.000000 5.500000 6.000000 6.500000 7.000000 7.500000 8.000000 9.000000 10.000000 11.000000 12.000000 13.000000 14.00000Q 15.000000 16.000000 17.000000 18.000000 19.000000 20.000000 21.000000 22.000000 23.000000 24.000000 OM (I-14,104)

HEATUP EVALUATION (50 GPM WATER LEAK/WINTER)

TEMPERATURE (ROOM¹ROOM¹ROOM¹ROOM¹ROOM¹ROOM¹, ROOM¹OOM¹1 66.,00 65.99 65.99 66.00 65.99 65.87 125.31 146.15 154.12 155.46 155.&0 156.62 158.91 160.49 161.47 161.78 163.46 163.83 165.12 165.26 165.78 166.32 167.01 166.52 167.65 167.98 168.71 170.23 170.11 170.48 170.31 171.26 172.04 171.93 172.80 173.06 173.23 173.26 173.34 174.18 174.69 174.94

SUMMARY

OF MAXIMUM COMPARTMENT TEMPERATURES AND TIME OF OCCURRENCE ROOM¹MAX TIME OF TEMP (F)OCCURRENCE (HR)1 174.94 24.0000 RHR PUMP ROOM (I-14g104)

HEATUP EVALUATION (50 GPM WATER LEAK/WINTER)

PRESSURE (P TIME ROOM¹ROOM¹ROOM¹ROOM¹ROOM¹ROOM¹ROOM¹ROOM e (HR)0.000000 0.100000 0.200000 0.300000 0.400000 0.500000 0.550000 0.600000 0.700000 0.800000 0.900000 1.000000 1.500000 2.000000 2.500000 3.000000 3.500000 4.000000 4.500000 5.000000 5.500000 6.000000 6.500000 7.000000 7.500000 8.000000 9.000000 10.000000 11.000000 12.000000 13.000000 14.000000 15.000000 16.000000 17.000000 18.000000 19.000000 20.000000 21.000000 22.000000 23.000000 24.000000-1 14.700000 14.700000 14.700000 14.700000 14.700000 14.700000 14.717000 14.704000 14.701000 14.700000 14.700000~14.700000 14.701000 14.699000 14.700000 14.699000 14.700000 14.700000 14.699000 14.700000 14.700000 14.700000 14.700000 14.699000 14.700000 14.700000 14.700000 14.699000 14.700000 14.700000 14.700000 14.700000 14.700000 14.700000 14.699000 14.700000 14.701000 14.701000 14.700000 14.700000 14.700000 14.700000

SUMMARY

OF MAXIMUM COMPARTMENT PRESSURES AND TIME OF OCCURRENCE ROOMS MAX TIME OF PRES (PSIA)OCCURRENCE (HR)1 RHR PUMP TIME (HR)0.000 0.100 14.717 0.55 ROOM (I 14rl04)HEATUP EVALUATION (50 GPM WATER LEAKtWINTER)

RELATIVE HUM ROOMS ROOMg ROOMg ROOMg ROOMg ROOMg ROOMg ROO 1 0.100 0.099 0.200 0.300 0.400 0.500 0.550 0.600 0.700 0.800 0.900 1.000 1.500 2.000 2.500 3.000'.500 4.000 4.500 5.000 5.500 6.000 6.500 7.000 7.500 8.000 9.000-10.000 11.000 12.000 13.000 14.000 15.000 16.000 17.000 18.000 19.000 20.000 21.000 22.000 23.000 24.000 0.097 0.096 0.095 0.094 0.015 0.009 0.007 0.007 0.007 0.006 0.006 0.006 0.005 0.005 0.005 0.005 0.005 0.005 0.005 0.005 0.005 0.005 0.005 0.004 0.004 0.004 0.004 0.004 0.004 0.004 0.004 0.004 0.004 0.004 0.004 0.004 0.004 0.0,04 0.004 0.004

SUMMARY

OF MAXIMUM COMPARTMENT RELATIUE HUMIDITY AND TIME OF OCCURRENCE ROOM4 MAX TIME OF HUMIDITY OCCURRENCE (HR)0.10 0.00 RHR PUMP ROOM (I-13 TIME ROOM¹R (HR)1 0.000000 66.00 0.100000 65.95 0.20COOO 65.95 0.300000 65.94 0.400000 65.89 0.500000 66.00 0.550000 134.54 0.600000 153.87 0.700000 160.70 0.800000 161.51 0.900000 162.01 1.000000 162.88 1.500000 164.66 2.000000 165.91 2.500000 166.97 3.000000 167.95 3.500000 168.17 4.000000 169.32 4.500000 169.45 5.000000 169.98 5.500000 170.50 6.000000 170.84 6.500000 171.25 7.000000 171.69 7.500000 172.32 8.000000 172.43 9.000000 174.10 10.000000 173.47 11.000000 174.07 12.000000 173.90 13.000000 174.57 14.000000 175.20 15.000000 175.37 16.000000 175.98 17.000000.

176.05 18.000000 176.52 19.000000 176.74 20.000000 177.05 21.000000 177.10 22.000000 177.32 23.000000 177.94 24.000000 179.47 ,103)HEATUP EVALUATION (50 GPM WATER LEAK/WINTER)

TEMPERATURE (OOM¹ROOM¹ROOM¹ROOM¹ROOM¹ROOM¹ROOM¹

SUMMARY

OF MAXIMUM COMPARTMENT TEMPERATURES AND TIME OF OCCURRENCE ROOM¹MAX TIME OF TEMP (F)OCCURRENCE (HR)1 178.47 24.0000 RHR PUMP ROOM (I-13,103)

HEATUP EVALUATION (50 GPM WATER LEAK/WINTER)

PRESSURE (P TIME ROOM¹ROOM¹ROOM¹ROOM¹ROOM¹ROOM¹ROOM¹ROOM (HR)0.000000 0.100000 0.200000 0.300000 0.400000 0.500000 0.550000 0.600000 0.700000 0.800000 0.900000 1.000000 1.500000 2.000000 2.500000 3.000000 3.500000 4.000000 4.500000 5.000000 5.500000 6.000000 6.500000 7.000000 7.500000 8.000000 9.000000 10.000000 11.000000 12.000000 13.000000 14.000000 15.000000 16.000000 17.000000 18.000000 19.000000 20.000000 21.000000 22.000000 23.000000 24.000000 1 14.700000 14.700000 14.700000 14.700000 14.700000 14.700000 14.711000 14.706000 14.700000 14.700000 14.700000 14.701000 14.700000 14.700000 14.700000 14.700000 14.700000 14.700000 14.700000 14.700000 14.700000 14.701000 14.700000 14.700000 14.699000 14.700000 14.700000 14.700000 14.700000 14.700000 14.700000 14.700000 14.701000 14.700000 14.699000 14.700000 14.700000 14.700000 14.700000 14.700000 14.700000 14.700000

SUMMARY

OF MAXIMUM COMPARTMENT PRESSURES AND TIME OF OCCURRENCE ROOMS MAX TIME OF PRES (PSIA)OCCURRENCE (HR)OMg 1 RHR PUMP TIME (HR)0.000 0.100 14.711 0.55 ROOM (I-13,103)

HEATUP EVALUATION (50 GPM WATER LEAK/WINTER)

RELATIVE HUMROOMS ROOMS ROOMS ROOMg ROOMg ROOMS ROOM4 ROO 1 0.100 0.098 0.200 0.300 0.400 0.500 0.550 0.600 0.700 0.800 0.900 1.000 1.500 2.000 2.500 3.aoa 3.500 4.000 4.500 5.000 5.500 6.000 6.500 7.000 7.5QQ 8.000 9.000 10.000 11.000=12.000 13.000 14.000 15.000 16.000 17.000 18.000 19.000 20.000 21.000 22.000 23.000 24.000 0.096 0.094 0.092 0.091 0.011 0.007 0.006 0.006 0.005 0.005 0.005 0.005 0.005 Q.004 0.004 0.004 0.004 0.004 0.004 0.004 0.004 0.004 o.oa4 0.004 0.004 0.004 0.004 0.004 0.004 0.004 0.004 o.oa4 0.004 0.004 0.004 0.004 0.004, 0.,004 0.004 0.004

SUMMARY

OF MAXIMUM COMPARTMENT RELATIVE HUMIDITY AND TIME OF OCCURRENCE ROOM N'AX TIME OF HUMIDITY OCCURRENCE (HR)0.10 0.00

'M¹RHR PUMP ROOM (I-13, 103)TIME ROOM¹ROOMa (HR)1 0.000000 104.00 0.100000 103.75 0.20DOOO 103.65 0.300000 103.56 0.400DDO 103.60 0.500000 103.57 0.550000 150.53 0.600000 159.52 0.700000 161.80 0.800000 163.18 0.900000 162.82 1.000000 164.71 1.50DOOO 167.09 2.000000 167.72 2.500DOO 169.50 3.000000 170.38 3.5000DD 171.36 4.000000 172.06 4.500000 171.88 5.000000 173.32 5.500000 173.9i 6.000000 174.12 6.500000 172.93 7.000000 174.40 7.500000 175.74 8.000000 176.04 9.000000 176.20 10.000000 178.40 11.000000 177.99 12.000000 178.36 13.000000 178.55 14.000000 179.55 15.000000'180.04 16.000000 180.'18 17.000000 180.79 18.000000 180.83 19.000000 181.37 20.000000 180.95 21.000000 182.21 22.000000 182.48 23.000000 182.43 24.000000 182.63 50 HEATUP EVALUATION

(&GPM WATER LEAK/SUMMER)

TEMPERATURE (OEG F)R00Ms RODM>>RDDM¹RDDM¹R00M>>RDDMa R00M>>RDDM>>RDDM¹RDDM>>ROOM¹RDOM>>OOM>>

SUMMARY

OF MAXIMUM COMPARTMENT TEMPERATURES AND TIME OF OCCURRENCE ROOM>>MAX TIME OF TEMP (F)OCCURRENCE (HR)'1 182.63 24.0000 RHR PUMP ROOM (I-13.103)HEATUP EVALUATION (25 GPM WATER LEAK/SUMMER)

PRESSURE (PSIA)TIME ROOM¹ROOM¹ROOM¹ROOM¹ROOM>ROOM¹ROOM¹ROOM>ROOM¹ROOM>ROOM>ROOM>>ROOM¹ROOM>>

(HR)0.000000 0.100000 0.200000 0.300000 0.400000 0.500000 0.550000 0.600000 0.700000 0.800000 0.900000 1.000000 1.500000 2.000000 2.500000 3.000000 3.500000 4.000000 4.500000 5.000000 5.500000 6.000000 6.500000 7.000000..500000 8.000000 9.000000 10.000000 11.000000 12.000000 13.000000 14.000000 15.000000 16.000000 17.000000 18.000000 19.000000 20.000000 21.000000 22.000000 23.000000 24.000000 1 14.700000 14.700000 14.700000 14.700000 14.700000 14.700000 14.706000'14.702000 14.701000 14.700000 14.697000 14.700000 14.700000 14'01000 14.700000 14.700000 14.700000 14.700000 14.700000 14,700000 14.700000 14.699000 14.699000 l4.69900(>4.70000~14.700000 14.70'l000 14.696000 14.699000 14.700000 14.701000'14.700000 14.700000 14.701000 14.700000 14.700000 14.700000 14.699000 14.700000 14.700000 14.700000 14.699000

SUMMARY

OF MAXIMUM ROOMS MAX PRES (PSIA)COMPARTMENT PRESSURES AND TIME OF OCCURRENCE TIME OF OCCURRENCE (HR)ROOM@1 RHR PUMP TIME (HR)0.000 0.100 14.706 0.55 ROOM (I-13, 103)HEATUP EVALUATION (25 GPM WATER LEAK/SUMMER)

RELATIVE HUMIDITY ROOMc ROOMP ROOM/ROOMN ROOMA'OOMt ROOMi ROOMi ROOMS ROOMP ROOMP ROOMS ROOMN ROOMN 1 0.380 0.383

0.200 0.300 0.400 0.500 0.550 0.600 0.700 0.800 0.900 1.000'1.500 2.000 2.500 3.000 3.500 4.00O 4.500 S.OOO 5.500 6.000 6.500 7.000 7.500 8.000 9.OOr.'10.Ooi 11.00C 12.000 13.000 14.000 15.000 16.000 17.000 18.000 19.000 20.000 21.000 22.000 23.000 24.000 0.384 0.384 0.384 0.384 0.108 0.087 0.082 0.079 0.080 0.076 0.072 0.071 0.06e 0.06>0.066 0.064 0.065 0.063 0.062 0.062 0.063 0.061 0.059 0.059 0.059 0.05:.0.056 0.056 0.056 0.054 0.054 0.054 0.053 0.053 0.052 0.053 0.051 0.051'.051 0.051

SUMMARY

OF MAXIMUM COMPARTMENT RELATIVE HUMIDITY AND TIME OF OCCURRENCE ROOMN MAX TIME OF.HUMIDITY OCCURRENCE (HR)0.38 0.50 OM>>RHR PUMP ROOM (I 14 OQM>>R 1 104.00 103.79 103.68 103.64 103.71 103.82 143.49 153.57'157.56 158.43'I 58.85 159.65 161.95 163.38 164.92 166.07 166.67 167.62 168.48'168.97 169.73 170.6" 170.71 177.56 171.79 172.30 172.90 173.82 174.12 175.45 175.56 176.20.176.63 177.43 177.46 178.22 178.25 178.77 179.07 179.4'I 179.76 179.96 TIME R (HR)0.000000 0.100000 0.200000 0.300000 0.400000 0.500000 0.550000 0.600000 0.700000 0.800000 0.900000 1.000000 1.500000 2.000000 2.500000 3.000000 3.500000 4.000000 4.500000 5.000000 5.500000 6.oooooe 6.500000 7.000000 7.500000 8.000000 9.000000 10.000000 11.000000 12.000000 13.000000 14.000000 15.000000 16.000000 17.000000 18.000000 19.000000 20.000000 21.000000 22.000000 23.000000 24.000000 , 104)HEATUP EVALUATION (W GPM WATER LEAK/SUMMER)

TEMPERATURE (OEG F)OOM>>ROOM>>ROOM¹ROOM>>ROOM¹ROOM¹ROOM¹ROOM>>ROOM>>ROOM>>ROOM>>ROOMt ROOM>>

SUMMARY

OF MAXIMUM ROOM>>MAX TEMP (F)COMPARTMENT TEMPERATURES AND TIME OF OCCURRENCE TIME OF OCCURRENCE (HR)OQM>>1 179.96 24.0000 RHR'UMP ROOM (I-14,104)

HEATUP EVALUATION (25 GPM WATER LEAK/SUMMER)

PRESSURE (PSIA)TIME ROOM¹ROOMt RQQM¹ROOM>>ROOM>>ROOM>>ROQM>>ROQM>>ROOM¹ROOM>>ROOM>>ROOM>>ROOMt ROOMt (HR)'0.000000 14.700000 0.100000 14.701000 0.200000 14.700000 0.300000 14.700000 0.400000 14.700000 0.500000 14.700000 0.550000'14.708000 0.600000 14.702000 0.700000 14.701000 0.800000 14.701000 0.900000'14.700000 1:000000 14.700000-1.500000 14.700000 2.000000 14.700000 2.500000 14.700000 3.000000 14.700000 3.500000 14.700000 4.000000 14.700000 4.500000 14.700000 5.000000 14.701000 5.500000 14.700000 6.000000 14.701000-6.500000 14.700000 7.000000 14.69700C 7.500000 14.70000C 8.000000 14.700000 9.000000'14.699000 10.000000 14.700000 11.000000 14.700000 12.000000 14.699000 13.000000 14.700000 14.000000 14.700000 15.000000 14.700000 16.000000 14.699000 17.000000 14.700000 18.000000 14.700000 19.000000 14.700000 20.000000 14.700000 21.000000 14.699000 22.000000 14.700000 23.000000 14.700000 24.000000 14.700000

SUMMARY

OF MAXIMUM ROOMP MAX PRES (PSIA)COMPARTMENT PRESSURES AND TIME OF OCCURRENCE TIME OF OCCURRENCE (HR)ROOM@1 14.708 0.55 RHR PUMP ROOM (I-14, 104)HEATUP EVALUATION (25 GPM WATER LEAK/SUMMER)

RELATIVE HUMIDITY TIME ROOMi ROOMS ROOMS ROOMP ROOMS ROOMS ROOMS'OOM>>

ROOM4 ROOMP ROOMP ROOMi ROOMi ROOMi (HR)1 0.000 0.380 0.100 0.382 0.200 0.300 0.400 0.500 0.550 0.600 0.700 0;800 0.900 1.000 1.500 2.000 2.500 3.000 3.500 4.000 4.500 5.000 5.500 6.000 6.500 7.000 7.500 8.OOO 9.000 10.00(1 1.OOC-12.000 13.000 14.000 15.000 16.000 17.000 18.000 19.000 20.000 21.000 22.000 23.000 24.000 0.383 0.384 0.383 0.382 0.129 0.100 0.091 0.089 0.086 0.086 0.08" 0.079 0.076 0.074 0.073 0.071 0.070 0.069 0.068 0.067 0.067 0.057 0.065 O.O64 G.06.C.06.0.06" 0.060 0.060 0.059 O.OSe 0.057 0.057 0.056 0.056 0.055 0.055, 0.055 0.054 0.054

SUMMARY

OF MAXIMUM COMPARTMENT RELATIVE HUMIDITY AND TIME OF OCCURRENCE ROOMJI'AX TIME OF HUMIDITY OCCURRENCE (HR)0.38 0.30

OM>>RHR PUMP ROOM (I 14m 104)ROOM>>TIME ROOM>>(HR)1 0;000000 66.00 0.100000 65.99 0.200000 65.99 0.300000 66.00 0.400000 65.99 o.sooooo ss'.86 0.550000 159.71 0.600000 173.80 0.700000 176.50 0.800000 177.30 0.900000'77.75 1.000000 178.26 1.500000 179.50 2.000000 181.08 2.500000 l81.78 3.000000 182.49 3.500000 182.47 4.000000 183.24 4.500000 184.28 5.000000 184.6&5.500000 185.33 6.000000 185.71 6.500000 185.39 7.000000 186.01 7.500000 186.'13 8.000000 186.66 9.000000 187.19 10.000000 187.80 11.000000 187.82 12.000000 188.25 13.000000 188.08 14.000000 188.86 15.000000 189.50'6.000000

'I89.73 17.000000 190.04 18.000000 190.28 19.000000'190.01 20.000000 190.68 21.000000 190.66 22.000000 190.65 23.000000 19'1.63 24.000000 191.30 HEATUP EVALUATION (100 GPM'WATER LEAK/WINTER)

ROOM>>ROOM/ROOM>>ROOM>>ROOM>>R TEMPERATURE (OEG F)>>ROOM>>ROOMs ROOM>>ROOM>>ROOM>>ROOM>>ROOM>>OOM>>ROOM

SUMMARY

OF MAXIMUM POMPA>>MAX TIME OF RTMENT TEMPERATURES ANO TIME OF OCCURRENCE TEMP (F)OCCURRENCE (HR)1 191.63 23.0000 RHR PUMP ROOM (I-14 104 H)EATUP EVAI.UATION (100 GPM WATER LEAK/WINTER)

TIME ROOM>>ROOMS ROOM>>ROOM>>Ro PRESSURE (PSIA)ROOM>>ROOM>>ROOM/ROOM>>ROOM>>ROOMO ROOM>>ROOM>>ROOM>>ROOMP

P pf~r P<'1 l ,Cl' (HR)0.000000 0.100000 0.200000 0.300000 0.400000 0.500000 0.550000 0.600000 0.700000 0.800000 0.900000 1.000000 1.500000 2.000000 2.500000 3.000000 3.500000 4.000000 4.500000 5.000000 5.500000 6.000000 6.500000 7.000000 7.500000 8.000000 9.000000 10.000000 11.000000 12.000000 13.000000 14.000000 15.000000 16.000000 17.000000 18.000000 19.000000 20.000000 21.000000 22.000000 23.000000 24.000000 1 14.700000 14.700000 14.700000 14.700000'I4.700000 14.700000 14.716000, 14.703000 14.700000 14.700000 14.700000 14.700000 14.700000 14.700000 14.700000 14.699000'I4.700000 14.700000 14.700000 14.700000'14.700000 14.698000 14.701000 14.700000 14.699000 14.700000 14.700000 14.700000 14.700000 14.699000 14.699000 14.700000 14.700000 14.700000 14.700000 14.700000 14.700000 14.700000 14.700000 14.700000 14.696000 14.700000

SUMMARY

OF MAXIMUM ROOMO MAX PRES (PSIA)COMPARTMENT PRESSURES AND TIME OF OCCURRENCE TIME OF OCCURRENCE (HR)ROOM$1 14.716 0.55 RHR PUMP ROOM (I-14, 104)HEATUP EVALUATION (100 GPM WATER LEAK/WINTER)

RELATIVE HUMIDITY TIME ROOMS ROOMl'OOMS ROOMS ROOMs ROOMs ROOMi ROOMi ROOMS (HR)1 0.000 0.100 0.100 0.099 ROOMS ROOMt ROOMi ROOM/ROOMI 0.200 0'00 0.400 0.500 0.550 0.600 0.700 0.800 0.900 1.000 1.500 2.000 2.500 3.000 3.500 4.000 4.500 5.000 5.500 6.000 6.500 7.000 7.500 8.000 9.000 10.000 11.000 12.000 13.000 14.000.15.000 16.000 17.000'18.000'19.000 20.000 21.000 22.000 23.000 24.000 0.097 0.096 0.095 0.094 0.006 0.004 0.004 0.004 0.004 0.004 0.004 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003

SUMMARY

OF MAXIMUM COMPARTMENT RELATIVE HUMIDITY AND TIME OF OCCURRENCE ROOMS MAX TIME OF HUMIDITY OCCURRENCE (HR)0.10 0.00 OMt RHR PUMP ROOM (I-13 ,103)HEATUP EVALUATION (100 GPM WATER LEAK/WINTER)

TEMPERATURE (OEG F)OOM>>ROOMt ROOMt ROOM>>ROOM>>ROOM¹ROOM>>ROOM>>TIME ROOM>>R (HR)1 0.000000 66.00 0.100000-65.95 0.200000 65.95 0.300000 65.94 0.400000 65.89 0.500000 66.00 0.550000"'69'1 0.600000'179.83 0.700000'181.56 0.800000 182.08 0.900000 182.30 1.000000 183.13 1.500000 184.24 2.000000 184.65 2.500000 185.54 3.000000 186.20 3.500000 186.99'.000000 187.21 4.500000 187.40 5.000000 187.86 5.500000 188.33 6.000000 189.47 6.500000 189.00 7.000000 188.97 7.500000 188.70 8.000000 189.57 9.000000 190.11 10.000000 190.32 11.000000 190.71 12.000000 190.64'13.000000 191.09 14.000000 191~98 15.000000 191.39 16.000000 192.04 17.000000 192.41 18.000000'192.45 19.000000 192.66'0.000000 192.79 21.000000 193.05 22.000000 192.99 23.000000 193.10 24.000000'192.96 ROOM¹ROOM$ROOM>>ROOM>>ROOMt OOM>>

SUMMARY

OF MAXIMUM COMPARTMENT TEMPERATURES AND TIME OF, OCCURRENCE ROOM>>MAX TIME OF TEMP (F)OCCURRENCE (HR)1 193.10 23.0000 RHR PUMP ROOM (I-13, 103)HEATUP EVALUATION (100 GPM WATER LEAK/WINTER)

PRESSURE (PSIA)TIME ROOM>>ROOM>>ROOM¹ROOMt ROOM>>ROOM>>ROOM>>ROOMs ROOM>>ROOM¹ROOM>>ROOM>>ROOMt ROOM>>

(HR)0.000000 0.100000 0.200000 0.,300000 0.400000 0.500000 0.550000 0.600000 0.700000 0.800000 0.900000 1.000000 1.500000 2.000000 2.500000 3.000000 3.500000 4.000000 4.500000 5.000000 5.500000 6.000000 6.500000 7.000000 7.500000 8.000000 9.000000 10.000000 11.000000 12.000000 13.000000 14.000000 15.000000 16.000000 17.000000 18.000000 19.000000 20.000000 21.000000 22.000000 23.000000 24.000000 1 14.700000 14.700000 I4.700000 14.700000 14.700000 14.700000 14.710000 14.700000 14.700000 14.700000 14.701000 14.701000 14.700000 14.700000 14.700000 14.700000 14.700000 14.700000 14.700000 14.700000 14.700000 14.701000 14.700000 14.700000 14.699000 I4.699000 14.700000 14.700000 14.700000 14.700000 14.700000 14.697000'I 4.701000 14'00000 14.700000 14.700000 14.700000 14.700000 14.700000 14.700000 14.700000 14.700000

SUMMARY

OF MAXIMUM ROOM¹MAX PRES (PSIA)COMPARTMENT PRESSURES AND TIME OF OCCURRENCE TIME OF OCCURRENCE (HR)ROOM¹1 14.710 0.55 RHR PUMP ROOM (I-13, 103)HEATUP EVALUATION (100 GPM WATER LEAK/WINTER)

TIME (HR)0.000 0.100 RELATIVE HUMIDITY ROOM¹ROOM¹ROOM¹ROOMs ROOM¹ROOM¹ROOM¹ROOM¹ROOM¹ROOM/ROOM¹ROOM¹ROOM¹ 0.200 0.300 0.400 0.500 0.550 0.600 0.700 0.800 0.900 1.000 1.500 2.000 2.500 3.000 3.500 4.000 4.500 5.000 5.500 6.000 6.500 7.000 7.500 8.000 9.000 10.000 11.000 12.000 13.000 14.000 15.000 16.000 17.000 18.000 19.000 20.000 21.000 22.000 23.000 24.000 0.096 0.094 0.092 0.091 0.005 0.004 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0'03 0.003

SUMMARY

OF MAXIMUM COMPARTMENT RELATIVE HUMIDITY AND TIME OF OCCURRENCE ROOMS MAX TIME OF HUMIDITY OCCURRENCE (HR)0.10 0.00 0*J 0, I