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{{#Wiki_filter:9203090246 920303 PDR ADOCK 05000387 A PDR Pl,
{{#Wiki_filter:9203090246 920303 PDR ADOCK 05000387 A             PDR
~~~4 CALC.NO.+-g~-Og CALCULATION COVER SHEET FILE NO.gZ-I SUPERSEDED BY QA SAFETY-RELATED tel ASIDE III OR XI 0 OTHER QUALITY NON QUALITY PROJECT 5~A~g, OeTzc.vioN A.OJecT ER/CTN NO.VAJA DESIGN ACTIVITY/PMR NINBER EWR+H81000 PAGE I OF 2o TITLE/DESCRIPTION STG1AF4 LNAic Date'cT IOAI CALC,-RN1C FIlA4P RooAAS T: 1-S Z-loG 3',-i4.X-1O4.UNIT I ONLY'SYSTEMS AFFECTED 5o SAG So4-0 Ra=ca, n PAcE 3 Ra.Sr~m~aur oF Pekoe~I Re.-ea.To ArrAcH~oe,sic 4 lMATps 6EM~TED boa, THis~~Mviod.REF~~PA@K 4-FOR-RGPK~~CSS.
RGFRrt-'TO FACIE.IG.FDCL+1IlrtlulAC'TF f COIJCLUGIOAIS.
CD'CC CD (ETO)BINDER AFFECTED'.
]YES-If Yes enter: Binder 0 Calc.File NO Vol.Pgs.REV.NO.DATE PREPARED BY REVIE D/CHECKED BY DATE APPR VED BY DATE~G~14 a9'TILW.'~~4~o'F mls/f rb006i (12)
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 hours 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 hour 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 Calc&#xb9;M-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 ID&#xb9;" on Side 1 Room ID&#xb9;on 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 room&#xb9;of"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 hour 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)
Pl, CALC. NO.+-g~-Og        SAFETY-RELATED      tel
HEATUP EVALUATION (50 GPM WATER LEAK/WINTER)
            ~    ~
TEMPERATURE (ROOM&#xb9;ROOM&#xb9;ROOM&#xb9;ROOM&#xb9;ROOM&#xb9;ROOM&#xb9;, ROOM&#xb9;OOM&#xb9;1 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  
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CALCULATION COVER SHEET      FILE NO. gZ-I        ASIDE  III OR  XI 0 OTHER QUALITY SUPERSEDED BY    QA      NON  QUALITY PROJECT      5~A ~g,        OeTzc.vioN A.OJecT                            ER/CTN NO.      VAJA DESIGN ACTIVITY/PMR NINBER      EWR + H81000                                  PAGE  I  OF  2o TITLE/DESCRIPTION STG1AF4 LNAic Date'cT IOAI CALC,-            RN1C FIlA4P RooAAS    T: 1-S  Z-loG 3',-i4. X-1O4.
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Calc      4  M-SLD-003 Page 2        of 20 TABLE OF CONTENTS 1 .0 PURPOSE          ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~      ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~  3 2 ~ 0 RE FERENCES    ~ ~ ~ ~ ~ ~ ~ ~ ~  , ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~  ~ ~ ~ ~ ~ ~ ~ ~ ~ ~  4 3.0  ASSUMPTIONS    ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~      5 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                  (I-13/I-103) 25 GPM Leak (Summer)
COTTAP      Output for RHR                    Pump Room            (I-13/I-103) 25 GPM Leak              (Winter)
ATTACHMENT 5      COTTAP      Output for RHR                    Pump Room            (I-14/I-104) 5 GPM Leak (Summer)
ATTACHMENT 6      COTTAP Output                for    RHR Pump Room                  (I-14/I-104) 5 GPM Leak (Winter)
ATTACHMENT 7      COTTAP      Output          for    RHR Pump Room                  (I-14/I-104) 25 GPM Leak (Summer)
ATTACHMENT 8      COTTAP      Output for RHR                    Pump Room            (Z-14/I-104) 25 GPM Leak              (Winter)
APPENDIX A        Data Input Section  RHR Pump                                  Room      (I-13/I-103)
APPENDIX B        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.
 
Calc  4  M-SLD-001 Page 4    of 20 2  '    REFERENCES 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        SEA-EE-129, Rev. 0 "SSES  Unit 1 and Unit 2 Reactor Building Heat Loads" 2~4  ~
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 2 '        M-199  Piping Class Sheets 2.6        SEIS Pipeline General Index 2'        Crane Technical Paper No. 410, 23rd Printing 2 8        ASHRAE 1985    Fundamentals  Handbook 2.9        FSAR  Table 3.11-6 2 ~ 10    FSAR  Section 5.2.5.1.3 2 ~  11    Calc g M-PAF-001, Rev. 1 "HVAC Environmental Analysis-Reactor Buildings & Control Structure"                            I 2 '2      COTTAP-2 Theory and Input Description Manual (User's Manual),
Rev. 1, dated 1/27/89.
 
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Calc g  M-SLD-003 Page 5  of 20 3 ' ASSUMPTIONS
: 1)  Plant is operating under normal conditions prior to introducing a steam/water leak.
: 2)  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.
: 3) 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.
: 4) 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).
: 5) 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 hours before SDC mode actually starts.
During this time, the RX is being cooled down at, a maximum allowed rate of 90~F/hr.        conservatism, this calculation will use saturated water atFor14.7 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).
 
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Calc  g M-SLD-003 Page 6  of 20 4.0 METHODOLOGY 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      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.
Initial Pressure          All rooms  were assumed  to  be  at an  initial pressure of 14.7 psia.
Initial Temperature      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 state with its adjacent rooms.
to reach a steady-
 
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Calc 0  M-SLD-003 Page 7  of 20 The  outside ambient temperature  was taken (summer) and 264F (winter). The summer as'9~F ambient was taken from Reference 2.8 as the 24 hour 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.
Relative Humidity          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.
Room Height      This value is no longer used by COTTAP.
original purpose was associated with the wall It' condensation calculation used within COTTAP.
COTTAP has been revised and no longer uses this information. Therefore, a value of 10.0 inputted for each room. This value has no ft      was 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).
 
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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            Description 1              Lighting 2              Electrical  Panels 3              Motors 4              Unit Coolers 5              Piping 8              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.
 
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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          The outside diameter of the pipe was obtained from Reference 2.4 Pipe ID          The pipe schedule was obtained from Reference 2.5 . Knowing the schedule, the inside diameter was obtained from Reference 2.7 Insulation The insulation  OD was  obtained from Reference OD'ipe            F 11 Length    The  pipe length  was  obtained from Reference 2.4 obtained from Reference Emmisivity
                        '1 emmisivity was The 2
Insulation k Value          The  insulation thermal conductivity (k) was obtained from Reference 2.11 .
Pipe Fluid Temperature  :  The design  fluid temperature  was  obtained from Reference 2.6
 
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Calc &#xb9; M-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.
                    -could carry steam or water, If it a particular line was assumed to be liquid for conservatism.
4.5 General Data For Thick Slabs Room ID &#xb9; The room number on one side of the slab.
on Side 1 Room  ID &#xb9; on Side 2        The room number on    the other side of the slab.
When  slab is adjacent to ground, a room &#xb9; of "0" is used.
Thickness      The thickness of the slab was obtained from Reference 2.4 Heat Transfer Area            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        The density of be 140 ibm/cu all This ft. concrete slabs is assumed to value was obtained from Reference 2.8    ,  Chapter 23 Table 3A.
Specific Heat            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        Vertical Wall Type 2        Floor Type" 3        Ceiling
 
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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 conservative prediction of the heat loss ground.
oss  t0 4.7 Pipe Break Data Fluid Pressure        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 thee Shutdo    u own Cooling mode of RHR.
Mass  Flov      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, the break mass flov is allowed to incr    ncrease line arly (ramp) from 0 ibm/hr to its maximum value over 0.1 hrs.
 
Calc 4 M-SLD-003 Page 12  of 20 5.0  RESULTS/CONCLUSXONS 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 hour run time. At the end of each COTTAP output, a summary table of Temp vs Time information, is also provided.
 
RHR    QP ROOM (I13,105) HEATUP EVALUATION (5 GPM WATER LEAK/SUMMER) 135 130 AIIA PUIIP Aoos      tl-)3,103)  IIEA)uP EvaLUAIIOR )5 GPII rAIEA LE4RISusREA) 125                                    ) IIIE  R oar r      Roollr  Roolir  kuour  Ruollr  Roollr ICRVCRAIURE )OEG Roollr  Rooli ~
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                                            )IIA)      I (3                                        0.000
: 0. Ioo 0.200 104.00 104.04 104.05 a.3oa    104.06 0.400    104. 06 0.500    104. 0) 0.550  111.59 120                                    0,600 0.700 116.81 121.86 0.800    123.24 0.900    124. 48 I . 000  124 87 I 500    125. 71 2.000  126. 19 2.500    126.55 3.000    126.89 3.500    12). IS 115                                    4.000    127.43 4.500    121.62 5.000    12).88 5.500    128.09 6.000    128. 28 CL                                        6.500    128 45 7.000    128.62 2.500    I28.79 8.000    128.94 9.000    129.23
    $ 10                                10.000
                                        'I I .Ooo 129.51 I29.75 12.000      129.98 13.000      130. 20 14 000      130. 42
: 15. 000    130.61 16.000    130.80 12.000      130.98 IS.OOO      131.16 19.000      131.32 105                                  20.000 21.000 131,48 13 I . 64 22.000    131.79 23.000      131,94 24.000      132. 08 100 0                    10                  15                          20 TIME (HRS)
 
RHR PUMP ROOM (I13,1O3) HEATUP EVALUATION (5 GPM WATER LEAKjWINTER) 110 100 AIIR PUIIP AOOII      E I 13 ~ 103) IIEA'SUP EVALUA)ION ES GPII NA)ER LEAK/WIIIIER)
                                      'I I IIE                                                            )EIIPERAIUAE IOEG F)
Rooilr    Aooilr    ROollr  Rooilr  Aooiir  Rooiir  Aooiir    Aooar  Auoii~
LL                                  )IIR)        I 0.000      66. 00 O. 100      66. 00 (3                                  0.200 0.300 65.99 65.09 bJ                                  0.400 0.500 65.99 66.00 0.550      76.24 90                              0.600 0.700 63.71 01.90 0.600      05.54 Ld                                  O'.Son 1.000 96.93 97.6) 1.500      00.22 2.000      90.03 2.500      100.32 3.000      100.)2 3.500      101 05 4.000    , 101.38 4.500      101.60 5,000      101.96 5.500      102,21 80                              6.000 6.500 102. 43 102. 62 0                                    2.000 2.500 102.66 103. IO 6.000      103. 29 9.000      103. 65 L!3                                10.000      103.06 I                                I I . 000 12.000
: 13. 000 104.29 104.56 104.0 ~
: 14. 000      105. I I
: 15. 000      105.34 16.000      105.50 17.000      105. 0 I 70                          IS. 000 10.000 105.92 106.23 20.000        106.43 21.000        I07. I )
22.000        102. 0'I 23.000        Io). 16 24.000        107. 33 60 0                10                                                20                      25 TIME (HRS)
 
RHR PUMP ROOM (I13,103) HEATUP EVALUATION (25 GPM WATER LEAK/SUMMER)
              \
180 160                              RIIR PUIIP ROOII E)  13, 103) IIEA)UP EVALUAYIOII (25 GPII UAIER LEAILISUIUIER)
La                                                                                                      )EIIPERA)URE (OEG F)
                                          ) lllE  Roolir    ROOUr    Roosr  Rooilr Roollr    Roollr  Rooilr  Roollr  Rooilr
{HR)       I (3                                      0.000 0, 100 104.00 104.05 4J                                      0.200 0.300 103.99 104.07 C)                                      0.400 0.500 104.00 104.02 0.550    135.22 0.600    149.41 0.700    141.89 LLI                                      0.$ 00  15). IQ 0.900    169. 22
                                          'I . 000 161.60 140                                  I . 500 2.000 161. 35 161. 2$
2.500    162.62 3.000    163.28 3.500    163. 84 4.000    164. 27 Q                                        4.500 5.000 164 61 165.04 LJ                                      5.500 6.000 164.0$
165.59 CL                                      6.500 7.000 165.22 165. 21 2.500    165.94
                                          $ .000  166.56 LaJ                                      9.000    168.04 I                                      Io 000 II 000 12.000 16$ .04 167.8 ~
168.54 120                                13.000 14.000 168. 74 16$ .38 15.000    169.04                                                                        gl p 16.000    169.26 17.000    169. 13 18.000    169.$ 3, 19.000    I71.59 20.000    I)0.66                                                                        0
: 21. 000  I)0.43 22.000    I )0.9$                                                                          J 23.000    17).03 24.000    I) 1.49 g 6 0
0 100 0                  10              15                        20                    25 TIME (HRS)
 
RHR PUMP ROOM (I13;103) HEATUP EVALUATION (25 CPM WATER LEAK/WINTER)
        )80 160 RHR PUIIP ROOII    T 1 13, 103) HEATUP EVALUATION T25 CPII  14ATER IEAKIHINTER)
TEUPERATURE TOEG F)
LL                                    7 I IIE Rooila      ROOII ~  ROOII ~ ROORF  ROORF    ROOIIF  ROOICS  ROOIIF  Rooile THR)        I 140                              0.000     66.00
: 0. 100    66.00
~
LLJ                                    0.200    65.99 0.300    65.99 C5                                    0.400    6S.99 0.500    6S.99 0.550  10$  .43 o.eoo  130. 1$
0.700  142.93 0.800  I ~ 4.92 0.900  146 21 1.000  146. 63
      -120                              1.500 2.000 147.74 147.32 2.5017  150. 01 3.0UO  151.08 3.500  151.56
                                          ~ 000  151.58 4.50O  152 $ 5 5.000  '152. 8 ~
5.500  153. 19 6.000  153.81 6.500  153.$ 0 7.000  154.23 300                                7.500  154.32 8.000  154,78 9.000  155.38 10.000  154,66 11.000  157.85 12.000  156.65 13.000  157.54 14.000 15.000 15$ .00 157. 41 g
80 16.000 17.000 18.000 158. 72 159. 44 159.65 g~
19.000    159. 5$
20.000    160. 12 6'
21 000    159.52 22.000    160.39 23.000    160.36 24.000    160.54 p S o d 60 0                10                                          20                      25 TIME (HRS)
 
c%
C.,
 
RHR PUMP ROOM (I14,104) HEATUP EVALUATION (5 GPM WATER LEAK/SUMMER) 130
    )25 RIIR  Pull)'OOII t I 14, 101)  IIEATUP EVALVATIOII Ib  Gf ii wAIER LEAAISululER)
T I IIE  R00IIr    Rooiir                                      TEspERATORE    )OEG  F )
{HR)          I ROORr  Rooiir  Rooiir    Roollr  Roour    Rooii ~    Rooilr La                                    0.000      104.00
: 0. 100      104.0'I 0.200      104.01 120                                0.300      101.02 0.400      103.99 0.500      104.01 0.550      I IO. 21 0.600      111.57 0.700      119.07 0.800      120.95 0.900      121 70 1.000      122.21 I 500      123.0S 2.000      123.53 115                                2.500      123.93 l-                                    3.000 3.500 4.000 4.500 5.000 121. 29 1'65 124.91
                                                    )25. 16 125.30" 5.500      125 60 6.000      125.79 6.500      125.08 7.000      126. 1$
7.500      126.33
                                        $ .000 jjo                                9.000 10.000 II 000 126 4$
126. 81 127.07 127.3 ~
12.000      127.59 13.000      127.84                                                                              9
: 14. 000    128.06                                                                                P 15.000      !2$ .27 16.000      I '2$ . 18                                                                        G' 17.000      12$ . 66                                                                          Q 18.000      128.86 19 000      129.01 20.000      129. 23 105                              21.000      120. 39 22.000 23.000 120.56 129 72                                                                              o SI 24.000      129. 8$                                                                                )iS g  r I
0 100 0                  10                  15                      20                        25 TIME (HRS)
 
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 1 I WE  ROOWr      Roolir    Roolir  ROOWr  ROUII ~  Roowr
                                                                                                            ?ERPERAIURE (QEO RQQRr  Rooiir fl Roolir (CIR l    I 0.000    66.00 (3                                        O. 100 0.200 66.00
                                                      $ 6.00 0.300    66.00 0.400    66.00 0.500    66.00 90                                    0.550 o'.coo 74.32 80.79 0.?00    88.42 0.800    92.00 0.900    93.69 I . 000  94.52 I . 500  95.88 2.000    9S.SI 2.500    97.06 3.000    9?.6?
3.500    98.04 4.000    98.3?
4.500    98. 6'I 5.000    98.95 80                                    5.500 6.0OQ 99.22 99.46 CL                                        s.soo    99.69
                                            ?.ooo    99.91
                                            ?.500  100. '14 8.'OOO  100. 33 9.000    100. 71 Ld                                        10.000    10'1.06 11 000    101. 39 12.000    10'I . 10
                                          '13.000  102. 00 14,000    102.28
: 15. 000  102.54 Ib.ooo    102.80, 70                                  17.000 18.000 103. 04 103.28 19 000    103. 51 20.000    103. 13 21.000    103.94 22.000    Io ~ . 14 23.000    104. 34                                                                        CP 24.000    104,53 I
r 60 0                  )0              15                          20                      25 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 LBAAISUSS(K) 4                                      7188    Roolle          Roose    Roose  Roose  Roose    Roose 76SPERA)UR(
Roose  Roose (OEG  F )
Roose (IIR )
(3                                    0.000
: 0. 100 0.200
                                                  '104.00 104. 0'I 104.01 0.300    104.0O 0.400    104.00 0.500    104. 02 0.550    130. 13 0.600    143.46 0.700    151  75 0.800    153. 83 0.900    154.')9 I . OOU  155 06 140                                1.500
: 2. 000 156.48 157. 14 I                                    2. 500 3.000 158. 29 15$ .99 3.500    159. 45 4.000              '59.68 Q                                      4.500 5.000 159. 59 Ieo.97 5.500    161. 47 CL                                    6.000    161.$ 7 6.500    161.86 7.000    162 48 7.500    162.79 8.000    163. 13 4J                                    Q.ooo 10.000 163.03 164  16 11.000    164. 63 12.000    164. 99 120                                13.000    165 02 14.000    165. 86 15.000    166. 02
: 16. 000    166. 0'I 17.000    166. 56 IB. 000    167.35 19 000    167.ee 20.000    167.88 21.000    168'. le 22.000    168. 3$
23.000    167.$ 4 24.000    168. 75 100 0                    10                15                              20 TIME (HRS)
 
RHR PUMP ROOM (I14,104) HEATUP EVALUATION (25 GPM WATER LEAK/WINTER) 160 140 RNR PUIIP    Rooll  (I 14, 104) IIEATUP EVALUATION I 25 CPII  WATER LEAKININTLR)
I IIIE  ROOllr    Roollr    R00Nr  Roollr Roolir      Roollr TENPERATURE IOEC Roolir fI INR)                                                                    Rooilr  Rooll ~
0.000      66.00
: 0. 100      66.00 0.200      65.99 (3                                    0.300 0.400 66.01 65.98 0.500      65.60 0.550    101.4 ~
120                                0.600    122: 10 0.700    135. 72 0.800    137. 87 0.900    140.29 1.000    140.69 I . 500  112.39 CL                                    2.000 2.500 143, 71 141 53 3.000    145. 12 I                                  ,
3.500 4.000 4.500 146,23 147,79 147. 27 5.000    147. Io 5.500    I ~ 8.41 100                                6.000    149,05 6.500    150.56 7.000    150.06 CL                                    7.500 8.000 150 14 150. 49 9.000    151.56 10.000    151.90 II.OOO    152.07 12.000    152. 89 13.000    153.48 14.000    153.80 15.000 16.000 ISA. 36 151.92 0
80 17'.OOO 18.000 19.000 156. 70 155.56 155, 76 r
P 20.000      155.89 2'1.000      156. 22 22.000      156. 19 23.000      157.00
: 21. 000      157.61 r
o 60                                                                                                                            O D
0                  10                    15                        20                        25 TIME (HRS)
 
RHR PUMP RO OM   (I-14,104)   HEATUP EVALUATION (50 GPM WATER LEAK/WINTER)
TEMPERATURE (
TIME    R OOM&#xb9;     ROOM&#xb9;   ROOM&#xb9;   ROOM&#xb9;   ROOM&#xb9;   ROOM&#xb9;   ROOM&#xb9;   ,
ROOM&#xb9; (HR)      1 0.000000      66.,00 0.100000      65.99 0.200000      65.99 0.300000      66.00 0.400000      65.99 0.500000      65.87 0.550000    125.31 0.600000    146.15 0.700000    154.12 0.800000    155.46 0.900000    155.&0 1.000000    156.62 1.500000    158.91 2.000000    160.49 2.500000    161.47 3.000000    161.78 3.500000    163.46 4.00QOOO    163.83 4.500000    165.12 5.000000    165.26 5.500000    165.78 6.000000    166.32 6.500000    167.01 7.000000    166.52 7.500000    167.65 8.000000    167.98 9.000000    168.71 10.000000    170.23 11.000000    170.11 12.000000    170.48 13.000000    170.31 14.00000Q    171.26 15.000000    172.04 16.000000    171.93 17.000000    172.80 18.000000    173.06 19.000000    173.23 20.000000    173.26 21.000000    173.34 22.000000    174.18 23.000000    174.69 24.000000    174.94


==SUMMARY==
==SUMMARY==
OF MAXIMUM COMPARTMENT TEMPERATURES AND TIME OF OCCURRENCE ROOM&#xb9;MAX TIME OF TEMP (F)OCCURRENCE (HR)1 174.94 24.0000 RHR PUMP ROOM (I-14g104)
OF MAXIMUM COMPARTMENT TEMPERATURES AND TIME OF OCCURRENCE ROOM&#xb9;     MAX           TIME OF TEMP (F)     OCCURRENCE (HR) 1   174.94           24.0000 RHR PUMP ROOM (I-14g104) HEATUP EVALUATION       (50 GPM WATER LEAK/WINTER)
HEATUP EVALUATION (50 GPM WATER LEAK/WINTER)
PRESSURE   (P TIME     ROOM&#xb9;       ROOM&#xb9;   ROOM&#xb9;   ROOM&#xb9;   ROOM&#xb9;   ROOM&#xb9;   ROOM&#xb9;     ROOM
PRESSURE (P TIME ROOM&#xb9;ROOM&#xb9;ROOM&#xb9;ROOM&#xb9;ROOM&#xb9;ROOM&#xb9;ROOM&#xb9;ROOM 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  
 
e     (HR) 0.000000 1
14.700000 0.100000   14.700000 0.200000   14.700000 0.300000   14.700000 0.400000   14.700000 0.500000   14.700000 0.550000   14.717000 0.600000   14.704000 0.700000   14.701000 0.800000   14.700000 0.900000   14.700000 1.000000 ~
14.700000 1.500000   14.701000 2.000000   14.699000 2.500000   14.700000 3.000000   14.699000 3.500000   14.700000 4.000000   14.700000 4.500000   14.699000 5.000000   14.700000 5.500000    14.700000 6.000000    14.700000 6.500000    14.700000 7.000000  14.699000 7.500000    14.700000 8.000000    14.700000 9.000000    14.700000 10.000000  14.699000 11.000000    14.700000 12.000000  14.700000 13.000000  14.700000 14.000000  14.700000 15.000000  14.700000 16.000000  14.700000 17.000000  14.699000 18.000000  14.700000 19.000000  14.701000 20.000000  14.701000 21.000000  14.700000 22.000000  14.700000 23.000000  14.700000 24.000000  14.700000


==SUMMARY==
==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)
OF MAXIMUM COMPARTMENT         PRESSURES AND TIME OF OCCURRENCE ROOMS   MAX             TIME OF PRES   (PSIA) OCCURRENCE (HR) 1   14.717           0.55 RHR PUMP 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  
RELATIVE HUM TIME        ROOMS     ROOMg   ROOMg   ROOMg   ROOMg   ROOMg   ROOMg   ROO (HR)            1 0.000    0.100 0.100   0.099
 
0.200       0.097 0.300        0.096 0.400        0.095 0.500        0.094 0.550        0.015 0.600        0.009 0.700        0.007 0.800        0.007 0.900        0.007 1.000        0.006 1.500        0.006 2.000        0.006 2.500        0.005 3.000        0.005
          '.500 0.005 4.000        0.005 4.500        0.005 5.000        0.005 5.500        0.005 6.000        0.005 6.500        0.005 7.000        0.005 7.500        0.005 8.000        0.004 9.000-      0.004 10.000        0.004 11.000        0.004 12.000        0.004 13.000        0.004 14.000        0.004 15.000        0.004 16.000        0.004 17.000        0.004 18.000        0.004 19.000        0.004 20.000        0.004 21.000        0.004 22.000        0. 0,04 23.000        0.004 24.000        0.004


==SUMMARY==
==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 ROOM&#xb9;R (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.
OF MAXIMUM COMPARTMENT     RELATIUE HUMIDITY AND TIME OF OCCURRENCE ROOM4   MAX           TIME OF HUMIDITY       OCCURRENCE (HR) 0.10       0.00
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 (OOM&#xb9;ROOM&#xb9;ROOM&#xb9;ROOM&#xb9;ROOM&#xb9;ROOM&#xb9;ROOM&#xb9;
RHR PUMP ROOM     (I-13 ,103)  HEATUP EVALUATION (50  GPM WATER  LEAK/WINTER)
TEMPERATURE (
TIME     ROOM&#xb9;     R OOM&#xb9;  ROOM&#xb9;  ROOM&#xb9;  ROOM&#xb9;    ROOM&#xb9;    ROOM&#xb9;    ROOM&#xb9; (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


==SUMMARY==
==SUMMARY==
OF MAXIMUM COMPARTMENT TEMPERATURES AND TIME OF OCCURRENCE ROOM&#xb9;MAX TIME OF TEMP (F)OCCURRENCE (HR)1 178.47 24.0000 RHR PUMP ROOM (I-13,103)
OF MAXIMUM COMPARTMENT TEMPERATURES AND         TIME OF OCCURRENCE ROOM&#xb9;       MAX           TIME OF TEMP (F)     OCCURRENCE (HR) 1   178.47           24.0000 RHR PUMP ROOM     (I-13,103)   HEATUP EVALUATION (50 GPM WATER LEAK/WINTER)
HEATUP EVALUATION (50 GPM WATER LEAK/WINTER)
PRESSURE   (P TIME     ROOM &#xb9;     ROOM &#xb9;   ROOM &#xb9; ROOM &#xb9; ROOM&#xb9;   ROOM&#xb9;   ROOM&#xb9;   ROOM
PRESSURE (P TIME ROOM&#xb9;ROOM&#xb9;ROOM&#xb9;ROOM&#xb9;ROOM&#xb9;ROOM&#xb9;ROOM&#xb9;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 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  
 
(HR)       1 0.000000   14.700000 0.100000   14.700000 0.200000   14.700000 0.300000   14.700000 0.400000   14.700000 0.500000   14.700000 0.550000   14.711000 0.600000   14.706000 0.700000  14.700000 0.800000   14.700000 0.900000   14.700000 1.000000   14.701000 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   14.700000 5.500000   14.700000 6.000000   14.701000 6.500000  14.700000 7.000000  14.700000 7.500000  14.699000 8.000000  14.700000 9.000000  14.700000 10.000000  14.700000 11.000000  14.700000 12.000000  14.700000 13.000000  14.700000 14.000000  14.700000 15.000000  14.701000 16.000000  14.700000 17.000000  14.699000 18.000000  14.700000 19.000000  14.700000 20.000000  14.700000 21.000000  14.700000 22.000000  14.700000 23.000000  14.700000 24.000000  14.700000


==SUMMARY==
==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)
OF MAXIMUM COMPARTMENT PRESSURES   AND TIME OF OCCURRENCE ROOMS   MAX           TIME OF PRES (PSIA) OCCURRENCE (HR) 1   14.711         0.55 RHR PUMP ROOM (I-13,103) HEATUP EVALUATION (50 GPM WATER LEAK/WINTER)
HEATUP EVALUATION (50 GPM WATER LEAK/WINTER)
RELATIVE HUM OMg    TIME      ROOMS    ROOMS   ROOMS ROOMg ROOMg   ROOMS   ROOM4   ROO (HR)          1 0.000    0.100 0.100   0.098
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  
 
0.200   0. 096 0.300   0.094 0.400   0.092 0.500   0.091 0.550   0.011 0.600   0.007 0.700   0.006 0.800   0.006 0.900   0.005 1.000   0.005 1.500   0.005 2.000   0.005 2.500   0.005 3.aoa   Q.004 3.500   0.004 4.000   0.004 4.500   0.004 5.000   0.004 5.500   0.004 6.000   0.004 6.500   0.004 7.000   0.004 7.5QQ   o.oa4 8.000   0.004 9.000   0.004 10.000   0.004 11.000= 0.004 12.000   0.004 13.000  0.004 14.000  0.004 15.000  0.004 16.000  o.oa4 17.000  0.004 18.000  0.004 19.000  0.004 20.000  0.004 21.000  0.004, 22.000  0.,004 23.000  0.004 24.000  0.004


==SUMMARY==
==SUMMARY==
OF MAXIMUM COMPARTMENT RELATIVE HUMIDITY AND TIME OF OCCURRENCE ROOM N'AX TIME OF HUMIDITY OCCURRENCE (HR)0.10 0.00  
OF MAXIMUM COMPARTMENT RELATIVE HUMIDITY AND TIME OF OCCURRENCE ROOM N'AX           TIME OF HUMIDITY   OCCURRENCE (HR) 0.10       0.00
'M&#xb9;RHR PUMP ROOM (I-13, 103)TIME ROOM&#xb9;ROOMa (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)
  'M&#xb9; 50 RHR PUMP ROOM   (I-13, 103) HEATUP EVALUATION  (& GPM  WATER LEAK/SUMMER)
TEMPERATURE (OEG F)R00Ms RODM>>RDDM&#xb9;RDDM&#xb9;R00M>>RDDMa R00M>>RDDM>>RDDM&#xb9;RDDM>>ROOM&#xb9;RDOM>>OOM>>
TEMPERATURE (OEG F)
TIME     ROOM&#xb9;     ROOMa   R00Ms    RODM>>  RDDM&#xb9;    RDDM&#xb9;  R00M>>    RDDMa  R00M>>  RDDM>>  RDDM&#xb9;  RDDM>>  ROOM&#xb9;  RDOM>>
(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


==SUMMARY==
==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)
OF MAXIMUM COMPARTMENT TEMPERATURES AND       TIME OF OCCURRENCE ROOM>>       MAX         TIME OF TEMP (F)   OCCURRENCE (HR)
PRESSURE (PSIA)TIME ROOM&#xb9;ROOM&#xb9;ROOM&#xb9;ROOM&#xb9;ROOM>ROOM&#xb9;ROOM&#xb9;ROOM>ROOM&#xb9;ROOM>ROOM>ROOM>>ROOM&#xb9;ROOM>>
          '1 182.63         24.0000 RHR PUMP ROOM (   I-13. 103) HEATUP EVALUATION (25 GPM WATER LEAK/SUMMER)
(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  
PRESSURE   (PSIA)
OOM>>      TIME     ROOM&#xb9;     ROOM&#xb9;   ROOM&#xb9;   ROOM&#xb9; ROOM>   ROOM&#xb9;   ROOM&#xb9;   ROOM>   ROOM&#xb9; ROOM> ROOM> ROOM>> ROOM&#xb9; ROOM>>
 
(HR)         1 0.000000   14.700000
: 0. 100000   14.700000 0.200000   14.700000 0.300000   14.700000 0.400000   14.700000 0.500000   14.700000 0.550000   14.706000 0.600000   '14.702000 0.700000   14. 701000 0.800000   14.700000 0.900000   14.697000 1.000000   14.700000 1.500000   14.700000 2.000000   14 '01000 2.500000    14.700000 3.000000    14.700000 3.500000    14.700000 4.000000    14.700000 4.500000    14.700000 5.000000    14,700000 5.500000    14.700000 6.000000    14.699000 6.500000    14.699000 7.000000    l4.69900(
        ..500000    >4.70000~
8.000000    14.700000 9.000000    14.70'l000 10.000000    14.696000 11.000000    14.699000 12.000000    14.700000 13.000000    14. 701000 14.000000    '14.700000 15.000000    14.700000 16.000000    14. 701000 17.000000    14.700000 18.000000    14.700000 19.000000    14.700000 20.000000    14.699000 21.000000    14.700000 22.000000    14.700000 23.000000    14.700000 24.000000    14.699000


==SUMMARY==
==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)
OF MAXIMUM COMPARTMENT PRESSURES           AND TIME OF OCCURRENCE ROOMS      MAX            TIME OF PRES (PSIA) OCCURRENCE (HR) 1     14.706           0.55 RHR PUMP 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  
RELATIVE HUMIDITY ROOM@    TIME        ROOMc     ROOMP   ROOM/   ROOMN   ROOMA'OOMt     ROOMi   ROOMi   ROOMS ROOMP ROOMP ROOMS ROOMN ROOMN (HR)          1 0.000    0.380
: 0. 100    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  
0.200       0.384 0.300      0.384 0.400      0.384 0.500      0.384 0.550      0. 108 0.600      0.087 0.700      0.082 0.800      0.079 0.900      0.080 1.000      0.076
    '1
      . 500    0.072 2.000      0.071 2.500      0.06e 3.000      0.06>
3.500      0.066 4.00O      0.064 4.500      0.065 S.OOO      0.063 5.500      0.062 6.000      0.062 6.500      0.063 7.000      0.061 7.500      0.059 8.000      0.059
: 9. OOr. 0.059
  '10. Ooi      0. 05:.
11.00C        0.056 12.000        0.056 13.000        0.056 14.000        0.054 15.000        0.054 16.000        0.054
: 17. 000      0.053
: 18. 000      0.053 19.000        0.052 20.000        0.053
: 21. 000      0.051 22.000        0. 051 23.000                '.051 24.000        0.051


==SUMMARY==
==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)
OF MAXIMUM COMPARTMENT           RELATIVE HUMIDITY AND TIME OF OCCURRENCE ROOMN       MAX             TIME OF.
TEMPERATURE (OEG F)OOM>>ROOM>>ROOM&#xb9;ROOM>>ROOM&#xb9;ROOM&#xb9;ROOM&#xb9;ROOM>>ROOM>>ROOM>>ROOM>>ROOMt ROOM>>
HUMIDITY         OCCURRENCE (HR) 0.38             0.50
 
RHR PUMP ROOM     (I 14 , 104) HEATUP EVALUATION (W  GPM WATER LEAK/SUMMER)
TEMPERATURE (OEG F)
OM>>    TIME    R OQM>>       R OOM>>    ROOM>>  ROOM&#xb9;  ROOM>>    ROOM&#xb9;  ROOM&#xb9;    ROOM&#xb9;  ROOM>>  ROOM>>  ROOM>>  ROOM>>  ROOMt  ROOM>>
(HR)      1 0.000000    104.00
: 0. 100000    103.79 0.200000    103.68 0.300000    103.64 0.400000    103.71 0.500000    103. 82 0.550000    143.49 0.600000    153.57 0.700000    '157. 56 0.800000    158.43 0.900000    'I 58. 85 1.000000    159.65 1.500000    161.95 2.000000    163. 38 2.500000    164.92 3.000000    166.07 3.500000    166.67 4.000000    167.62 4.500000    168.48 5.000000    '168.97 5.500000    169. 73 6.oooooe    170. 6" 6.500000    170. 71 7.000000    177. 56 7.500000    171. 79 8.000000    172.30 9.000000    172.90 10.000000    173.82 11.000000    174. 12 12.000000    175.45 13.000000    175.56 14.000000    176.20.
15.000000    176.63 16.000000    177.43 17.000000    177.46 18.000000    178. 22 19.000000    178. 25 20.000000    178.77 21.000000    179.07 22.000000    179.4'I 23.000000    179. 76 24.000000    179.96


==SUMMARY==
==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)
OF MAXIMUM COMPARTMENT TEMPERATURES AND TIME OF OCCURRENCE ROOM>>       MAX             TIME OF TEMP (F)         OCCURRENCE (HR) 1     179.96             24.0000 RHR'UMP   ROOM     (I-14,104)   HEATUP EVALUATION (25 GPM WATER LEAK/SUMMER)
HEATUP EVALUATION (25 GPM WATER LEAK/SUMMER)
PRESSURE   (PSIA)
PRESSURE (PSIA)TIME ROOM&#xb9;ROOMt RQQM&#xb9;ROOM>>ROOM>>ROOM>>ROQM>>ROQM>>ROOM&#xb9;ROOM>>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  
OQM>>    TIME       ROOM&#xb9;       ROOMt   RQQM&#xb9;   ROOM>> ROOM>>   ROOM>>   ROQM>>   ROQM>>   ROOM&#xb9; ROOM>> 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==
==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)
OF MAXIMUM         COMPARTMENT   PRESSURES AND TIME OF OCCURRENCE ROOMP      MAX            TIME OF PRES  (PSIA)  OCCURRENCE (HR) 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>>
RELATIVE HUMIDITY ROOM@      TIME       ROOMi     ROOMS   ROOMS   ROOMP   ROOMS   ROOMS   ROOMS'OOM>>     ROOM4 ROOMP ROOMP ROOMi ROOMi ROOMi (HR)           1 0.000     0.380
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  
: 0. 100   0. 382
 
0.200     0.383 0.300    0.384 0.400    0.383 0.500     0.382 0.550    0. 129 0.600    0. 100 0.700    0. 091 0;800    0.089 0.900    0.086 1.000    0.086 1.500    0.08" 2.000    0.079 2.500    0.076 3.000    0.074 3.500    0.073 4.000    0.071 4.500    0.070 5.000    0.069 5.500    0.068 6.000    0.067 6.500    0.067 7.000    0.057 7.500    0.065 8.OOO    O.O64 9.000    G. 06.
: 10. 00(    C .06.
1 1. OOC-  0. 06" 12.000      0.060 13.000      0.060
: 14. 000    0.059
: 15. 000    O.OSe 16.000      0.057
: 17. 000    0.057 18.000      0.056 19.000      0.056 20.000      0.055
: 21. 000    0. 055, 22.000      0.055 23.000      0.054 24.000      0.054


==SUMMARY==
==SUMMARY==
OF MAXIMUM COMPARTMENT RELATIVE HUMIDITY AND TIME OF OCCURRENCE ROOMJI'AX TIME OF HUMIDITY OCCURRENCE (HR)0.38 0.30  
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
RHR PUMP ROOM                 (I 14m 104) HEATUP EVALUATION (100    GPM 'WATER LEAK/WINTER)
'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)
TEMPERATURE (OEG F)
ROOM>>ROOM/ROOM>>ROOM>>ROOM>>R TEMPERATURE (OEG F)>>ROOM>>ROOMs ROOM>>ROOM>>ROOM>>ROOM>>ROOM>>OOM>>ROOM
OM>>    TIME    ROOM>>                 ROOM>>    ROOM>>    ROOM/  ROOM>>    ROOM>>      >>
ROOM>>    ROOM>>
R        ROOMs  ROOM>>  ROOM>>  ROOM>>  ROOM>>  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
                  'I89.73 189.50'6.000000 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


==SUMMARY==
==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)
OF MAXIMUM POMPA RTMENT TEMPERATURES ANO                     TIME OF OCCURRENCE ROOM >>      MAX                      TIME OF 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  
PRESSURE    (PSIA)
;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  
OOM>>    TIME     ROOM>>                 ROOMS     ROOM>>   ROOM>>   Ro ROOM>>   ROOM>>   ROOM/     ROOM>>   ROOM>> ROOMO ROOM>> ROOM>> ROOM>> ROOMP
 
;P pf
~ r P<
  '1 l     '
      ,Cl
 
(HR)         1 0.000000   14.700000
: 0. 100000   14.700000 0.200000   14.700000 0.300000   14.700000 0.400000   'I4.700000 0.500000   14.700000 0.550000   14. 716000, 0.600000   14.703000 0.700000    14.700000 0.800000   14.700000 0.900000   14.700000 1.000000   14.700000 1.500000   14.700000 2.000000   14.700000 2.500000   14.700000 3.000000   14.699000 3.500000   'I4.700000 4.000000   14.700000 4.500000   14.700000 5.000000   14.700000 5.500000   '14.700000 6.000000   14.698000 6.500000   14. 701000 7.000000   14.700000 7.500000   14.699000 8.000000   14.700000 9.000000    14.700000 10.000000    14.700000 11.000000    14.700000 12.000000    14.699000 13.000000    14.699000 14.000000    14.700000 15.000000    14.700000 16.000000    14.700000 17.000000    14.700000 18.000000    14.700000 19.000000    14.700000 20.000000    14.700000 21.000000    14.700000 22.000000    14.700000 23.000000    14.696000 24.000000    14.700000


==SUMMARY==
==SUMMARY==
OF MAXIMUM ROOMO MAX PRES (PSIA)COMPARTMENT PRESSURES AND TIME OF OCCURRENCE TIME OF OCCURRENCE (HR)ROOM$1 14.716 0.55 RHR PUMP ROOM (I-14, 104)HEATUP EVALUATION (100 GPM WATER LEAK/WINTER)
OF MAXIMUM COMPARTMENT PRESSURES         AND TIME OF OCCURRENCE ROOMO    MAX            TIME OF PRES (PSIA) OCCURRENCE (HR) 1     14.716           0.55 RHR PUMP ROOM     (I-14, 104) HEATUP EVALUATION ( 100 GPM WATER LEAK/WINTER)
RELATIVE HUMIDITY TIME ROOMS ROOMl'OOMS ROOMS ROOMs ROOMs ROOMi ROOMi ROOMS (HR)1 0.000 0.100 0.100 0.099 ROOMS ROOMt ROOMi ROOM/ROOMI 0.200 0'00 0.400 0.500 0.550 0.600 0.700 0.800 0.900 1.000 1.500 2.000 2.500 3.000 3.500 4.000 4.500 5.000 5.500 6.000 6.500 7.000 7.500 8.000 9.000 10.000 11.000 12.000 13.000 14.000.15.000 16.000 17.000'18.000'19.000 20.000 21.000 22.000 23.000 24.000 0.097 0.096 0.095 0.094 0.006 0.004 0.004 0.004 0.004 0.004 0.004 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003 0.003  
RELATIVE HUMIDITY ROOM$    TIME         ROOMS     ROOMl'OOMS     ROOMS   ROOMs   ROOMs   ROOMi   ROOMi   ROOMS ROOMS ROOMt ROOMi ROOM/ ROOMI (HR)           1
: 0. 000   0. 100 0.100     0.099
 
0.200     0.097 0 '00     0.096 0.400     0.095 0.500     0.094 0.550     0.006 0.600     0.004 0.700     0.004 0.800     0.004 0.900     0.004 1.000     0.004
: 1. 500   0.004 2.000     0.003 2.500     0.003 3.000     0.003 3.500     0.003 4.000     0.003 4.500     0.003 5.000     0.003 5.500     0.003 6.000     0.003 6.500     0.003 7.000     0.003 7.500    0.003 8.000    0.003 9.000    0.003 10.000      0.003 11.000      0.003 12.000      0.003 13.000      0.003 14.000. 0.003 15.000      0.003 16.000      0.003
: 17. 000    0.003
  '18.000    0.003
  '19. 000    0.003 20.000      0.003 21.000      0.003 22.000      0.003 23.000      0.003 24.000      0.003


==SUMMARY==
==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)
OF MAXIMUM COMPARTMENT RELATIVE HUMIDITY AND TIME OF OCCURRENCE ROOMS     MAX     TIME OF HUMIDITY OCCURRENCE (HR)
TEMPERATURE (OEG F)OOM>>ROOMt ROOMt ROOM>>ROOM>>ROOM&#xb9;ROOM>>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 ROOM&#xb9;ROOM$ROOM>>ROOM>>ROOMt OOM>>
: 0. 10   0.00
 
RHR PUMP ROOM     (I-13 ,103)           HEATUP EVALUATION (100 GPM WATER LEAK/WINTER)
TEMPERATURE (OEG F)
OMt      TIME    ROOM>>      R OOM>>             ROOMt   ROOMt   ROOM>>   ROOM>>   ROOM&#xb9;   ROOM>>  ROOM>>   ROOM&#xb9;  ROOM$  ROOM>> ROOM>> ROOMt (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     186.99 187.21      '.000000 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     192.66 192.79    '0.000000 21.000000     193.05 22.000000     192.99 23.000000     193.10 24.000000     '192.96


==SUMMARY==
==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)
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>>ROOM&#xb9;ROOMt ROOM>>ROOM>>ROOM>>ROOMs ROOM>>ROOM&#xb9;ROOM>>ROOM>>ROOMt ROOM>>
PRESSURE   (PSIA)
(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  
OOM>>    TIME     ROOM>>             ROOM>>         ROOM&#xb9; ROOMt   ROOM>>   ROOM>>   ROOM>>   ROOMs   ROOM>> ROOM&#xb9; ROOM>> ROOM>> ROOMt ROOM>>
 
(HR)       1 0.000000 14.700000
: 0. 100000 14.700000 0.200000 I4.700000 0.,300000 14.700000 0.400000 14.700000 0.500000 14.700000 0.550000 14. 710000 0.600000 14.700000 0.700000 14.700000 0.800000 14.700000 0.900000 14. 701000 1.000000 14. 701000 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 14.700000 5.500000 14.700000 6.000000 14. 701000 6.500000 14.700000 7.000000 14.700000 7.500000 14.699000 8.000000 I4.699000 9.000000 14.700000 10.000000 14.700000 11.000000 14.700000 12.000000 14.700000 13.000000 14.700000 14.000000 14.697000 15.000000 'I 4. 701000 16.000000 14 '00000 17.000000 14.700000 18.000000 14.700000 19.000000 14.700000 20.000000 14.700000 21.000000 14.700000 22.000000 14.700000 23.000000 14.700000 24.000000 14.700000


==SUMMARY==
==SUMMARY==
OF MAXIMUM ROOM&#xb9;MAX PRES (PSIA)COMPARTMENT PRESSURES AND TIME OF OCCURRENCE TIME OF OCCURRENCE (HR)ROOM&#xb9;1 14.710 0.55 RHR PUMP ROOM (I-13, 103)HEATUP EVALUATION (100 GPM WATER LEAK/WINTER)
OF MAXIMUM COMPARTMENT PRESSURES          AND TIME OF OCCURRENCE ROOM&#xb9;     MAX         TIME OF PRES (PSIA) OCCURRENCE (HR) 1     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 ROOM&#xb9;ROOM&#xb9;ROOM&#xb9;ROOMs ROOM&#xb9;ROOM&#xb9;ROOM&#xb9;ROOM&#xb9;ROOM&#xb9;ROOM/ROOM&#xb9;ROOM&#xb9;ROOM&#xb9; 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  
RELATIVE HUMIDITY ROOM&#xb9;     TIME                ROOM&#xb9;   ROOM&#xb9;   ROOM&#xb9;    ROOMs   ROOM&#xb9;   ROOM&#xb9;   ROOM&#xb9; ROOM&#xb9; ROOM&#xb9; ROOM/ ROOM&#xb9; ROOM&#xb9; ROOM&#xb9; (HR) 0.000
: 0. 100
 
0.200     0. 096 0.300     0. 094 0.400     0.092 0.500     0.091 0.550     0.005 0.600     0.004 0.700     0.003 0.800     0.003 0.900     0.003 1.000     0.003 1.500     0.003 2.000     0.003 2.500     0.003 3.000     0.003 3.500     0.003 4.000     0.003 4.500     0.003 5.000     0.003 5.500     0.003 6.000     0.003 6.500     0.003 7.000     0.003 7.500    0.003 8.000    0.003 9.000    0.003 10.000    0.003 11.000    0.003 12.000    0.003 13.000    0.003 14.000    0.003 15.000    0.003 16.000    0.003 17.000    0.003
: 18. 000    0.003
: 19. 000    0.003 20.000    0.003 21.000    0.003 22.000    0.003 23.000    0 '03 24.000    0.003


==SUMMARY==
==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}}
OF MAXIMUM COMPARTMENT RELATIVE HUMIDITY AND TIME OF OCCURRENCE ROOMS     MAX       TIME OF HUMIDITY OCCURRENCE (HR)
: 0. 10     0.00
 
0
*J 0,
I}}

Latest revision as of 17:29, 4 February 2020

Rev 0 to Calculation M-SLD-003,Steam Leak Detection Calc-RHR Pump Rooms.
ML17157B071
Person / Time
Site: Susquehanna  Talen Energy icon.png
Issue date: 09/27/1989
From:
PENNSYLVANIA POWER & LIGHT CO.
To:
Shared Package
ML17157B072 List:
References
M-SLD-003, M-SLD-003-R00, M-SLD-3, M-SLD-3-R, NUDOCS 9203090246
Download: ML17157B071 (54)


Text

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Pl, CALC. NO.+-g~-Og SAFETY-RELATED tel

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CALCULATION COVER SHEET FILE NO. gZ-I ASIDE III OR XI 0 OTHER QUALITY SUPERSEDED BY QA NON QUALITY PROJECT 5~A ~g, OeTzc.vioN A.OJecT ER/CTN NO. VAJA DESIGN ACTIVITY/PMR NINBER EWR + H81000 PAGE I OF 2o TITLE/DESCRIPTION STG1AF4 LNAic Date'cT IOAI CALC,- RN1C FIlA4P RooAAS T: 1-S Z-loG 3',-i4. X-1O4.

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Calc 4 M-SLD-003 Page 2 of 20 TABLE OF CONTENTS 1 .0 PURPOSE ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 3 2 ~ 0 RE FERENCES ~ ~ ~ ~ ~ ~ ~ ~ ~ , ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 4 3.0 ASSUMPTIONS ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 5 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 (I-13/I-103) 25 GPM Leak (Summer)

COTTAP Output for RHR Pump Room (I-13/I-103) 25 GPM Leak (Winter)

ATTACHMENT 5 COTTAP Output for RHR Pump Room (I-14/I-104) 5 GPM Leak (Summer)

ATTACHMENT 6 COTTAP Output for RHR Pump Room (I-14/I-104) 5 GPM Leak (Winter)

ATTACHMENT 7 COTTAP Output for RHR Pump Room (I-14/I-104) 25 GPM Leak (Summer)

ATTACHMENT 8 COTTAP Output for RHR Pump Room (Z-14/I-104) 25 GPM Leak (Winter)

APPENDIX A Data Input Section RHR Pump Room (I-13/I-103)

APPENDIX B 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.

Calc 4 M-SLD-001 Page 4 of 20 2 ' REFERENCES 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 SEA-EE-129, Rev. 0 "SSES Unit 1 and Unit 2 Reactor Building Heat Loads" 2~4 ~

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 2 ' M-199 Piping Class Sheets 2.6 SEIS Pipeline General Index 2' Crane Technical Paper No. 410, 23rd Printing 2 8 ASHRAE 1985 Fundamentals Handbook 2.9 FSAR Table 3.11-6 2 ~ 10 FSAR Section 5.2.5.1.3 2 ~ 11 Calc g M-PAF-001, Rev. 1 "HVAC Environmental Analysis-Reactor Buildings & Control Structure" I 2 '2 COTTAP-2 Theory and Input Description Manual (User's Manual),

Rev. 1, dated 1/27/89.

lp ~

lt 0

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'J 1

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Calc g M-SLD-003 Page 5 of 20 3 ' ASSUMPTIONS

1) Plant is operating under normal conditions prior to introducing a steam/water leak.
2) 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.
3) 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.
4) 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).
5) 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. conservatism, this calculation will use saturated water atFor14.7 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

Calc g M-SLD-003 Page 6 of 20 4.0 METHODOLOGY 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 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.

Initial Pressure All rooms were assumed to be at an initial pressure of 14.7 psia.

Initial Temperature 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 state with its adjacent rooms.

to reach a steady-

0 i

p 4'

Calc 0 M-SLD-003 Page 7 of 20 The outside ambient temperature was taken (summer) and 264F (winter). The summer as'9~F 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.

Relative Humidity 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.

Room Height This value is no longer used by COTTAP.

original purpose was associated with the wall It' condensation calculation used within COTTAP.

COTTAP has been revised and no longer uses this information. Therefore, a value of 10.0 inputted for each room. This value has no ft was 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).

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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 Description 1 Lighting 2 Electrical Panels 3 Motors 4 Unit Coolers 5 Piping 8 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

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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 The outside diameter of the pipe was obtained from Reference 2.4 Pipe ID The pipe schedule was obtained from Reference 2.5 . Knowing the schedule, the inside diameter was obtained from Reference 2.7 Insulation The insulation OD was obtained from Reference OD'ipe F 11 Length The pipe length was obtained from Reference 2.4 obtained from Reference Emmisivity

'1 emmisivity was The 2

Insulation k Value The insulation thermal conductivity (k) was obtained from Reference 2.11 .

Pipe Fluid Temperature  : The design fluid temperature was obtained from Reference 2.6

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Calc ¹ M-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.

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

4.5 General Data For Thick Slabs Room ID ¹ The room number on one side of the slab.

on Side 1 Room ID ¹ on Side 2 The room number on the other side of the slab.

When slab is adjacent to ground, a room ¹ of "0" is used.

Thickness The thickness of the slab was obtained from Reference 2.4 Heat Transfer Area 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 The density of be 140 ibm/cu all This ft. concrete slabs is assumed to value was obtained from Reference 2.8 , Chapter 23 Table 3A.

Specific Heat 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 Vertical Wall Type 2 Floor Type" 3 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 conservative prediction of the heat loss ground.

oss t0 4.7 Pipe Break Data Fluid Pressure 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 thee Shutdo u own Cooling mode of RHR.

Mass Flov 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, the break mass flov is allowed to incr ncrease line arly (ramp) from 0 ibm/hr to its maximum value over 0.1 hrs.

Calc 4 M-SLD-003 Page 12 of 20 5.0 RESULTS/CONCLUSXONS 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 (I13,105) HEATUP EVALUATION (5 GPM WATER LEAK/SUMMER) 135 130 AIIA PUIIP Aoos tl-)3,103) IIEA)uP EvaLUAIIOR )5 GPII rAIEA LE4RISusREA) 125 ) IIIE R oar r Roollr Roolir kuour Ruollr Roollr ICRVCRAIURE )OEG Roollr Rooli ~

f)

Aoorr

)IIA) I (3 0.000

0. Ioo 0.200 104.00 104.04 104.05 a.3oa 104.06 0.400 104. 06 0.500 104. 0) 0.550 111.59 120 0,600 0.700 116.81 121.86 0.800 123.24 0.900 124. 48 I . 000 124 87 I 500 125. 71 2.000 126. 19 2.500 126.55 3.000 126.89 3.500 12). IS 115 4.000 127.43 4.500 121.62 5.000 12).88 5.500 128.09 6.000 128. 28 CL 6.500 128 45 7.000 128.62 2.500 I28.79 8.000 128.94 9.000 129.23

$ 10 10.000

'I I .Ooo 129.51 I29.75 12.000 129.98 13.000 130. 20 14 000 130. 42

15. 000 130.61 16.000 130.80 12.000 130.98 IS.OOO 131.16 19.000 131.32 105 20.000 21.000 131,48 13 I . 64 22.000 131.79 23.000 131,94 24.000 132. 08 100 0 10 15 20 TIME (HRS)

RHR PUMP ROOM (I13,1O3) HEATUP EVALUATION (5 GPM WATER LEAKjWINTER) 110 100 AIIR PUIIP AOOII E I 13 ~ 103) IIEA'SUP EVALUA)ION ES GPII NA)ER LEAK/WIIIIER)

'I I IIE )EIIPERAIUAE IOEG F)

Rooilr Aooilr ROollr Rooilr Aooiir Rooiir Aooiir Aooar Auoii~

LL )IIR) I 0.000 66. 00 O. 100 66. 00 (3 0.200 0.300 65.99 65.09 bJ 0.400 0.500 65.99 66.00 0.550 76.24 90 0.600 0.700 63.71 01.90 0.600 05.54 Ld O'.Son 1.000 96.93 97.6) 1.500 00.22 2.000 90.03 2.500 100.32 3.000 100.)2 3.500 101 05 4.000 , 101.38 4.500 101.60 5,000 101.96 5.500 102,21 80 6.000 6.500 102. 43 102. 62 0 2.000 2.500 102.66 103. IO 6.000 103. 29 9.000 103. 65 L!3 10.000 103.06 I I I . 000 12.000

13. 000 104.29 104.56 104.0 ~
14. 000 105. I I
15. 000 105.34 16.000 105.50 17.000 105. 0 I 70 IS. 000 10.000 105.92 106.23 20.000 106.43 21.000 I07. I )

22.000 102. 0'I 23.000 Io). 16 24.000 107. 33 60 0 10 20 25 TIME (HRS)

RHR PUMP ROOM (I13,103) HEATUP EVALUATION (25 GPM WATER LEAK/SUMMER)

\

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

La )EIIPERA)URE (OEG F)

) lllE Roolir ROOUr Roosr Rooilr Roollr Roollr Rooilr Roollr Rooilr

{HR) I (3 0.000 0, 100 104.00 104.05 4J 0.200 0.300 103.99 104.07 C) 0.400 0.500 104.00 104.02 0.550 135.22 0.600 149.41 0.700 141.89 LLI 0.$ 00 15). IQ 0.900 169. 22

'I . 000 161.60 140 I . 500 2.000 161. 35 161. 2$

2.500 162.62 3.000 163.28 3.500 163. 84 4.000 164. 27 Q 4.500 5.000 164 61 165.04 LJ 5.500 6.000 164.0$

165.59 CL 6.500 7.000 165.22 165. 21 2.500 165.94

$ .000 166.56 LaJ 9.000 168.04 I Io 000 II 000 12.000 16$ .04 167.8 ~

168.54 120 13.000 14.000 168. 74 16$ .38 15.000 169.04 gl p 16.000 169.26 17.000 169. 13 18.000 169.$ 3, 19.000 I71.59 20.000 I)0.66 0

21. 000 I)0.43 22.000 I )0.9$ J 23.000 17).03 24.000 I) 1.49 g 6 0

0 100 0 10 15 20 25 TIME (HRS)

RHR PUMP ROOM (I13;103) HEATUP EVALUATION (25 CPM WATER LEAK/WINTER)

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

TEUPERATURE TOEG F)

LL 7 I IIE Rooila ROOII ~ ROOII ~ ROORF ROORF ROOIIF ROOICS ROOIIF Rooile THR) I 140 0.000 66.00

0. 100 66.00

~

LLJ 0.200 65.99 0.300 65.99 C5 0.400 6S.99 0.500 6S.99 0.550 10$ .43 o.eoo 130. 1$

0.700 142.93 0.800 I ~ 4.92 0.900 146 21 1.000 146. 63

-120 1.500 2.000 147.74 147.32 2.5017 150. 01 3.0UO 151.08 3.500 151.56

~ 000 151.58 4.50O 152 $ 5 5.000 '152. 8 ~

5.500 153. 19 6.000 153.81 6.500 153.$ 0 7.000 154.23 300 7.500 154.32 8.000 154,78 9.000 155.38 10.000 154,66 11.000 157.85 12.000 156.65 13.000 157.54 14.000 15.000 15$ .00 157. 41 g

80 16.000 17.000 18.000 158. 72 159. 44 159.65 g~

19.000 159. 5$

20.000 160. 12 6'

21 000 159.52 22.000 160.39 23.000 160.36 24.000 160.54 p S o d 60 0 10 20 25 TIME (HRS)

c%

C.,

RHR PUMP ROOM (I14,104) HEATUP EVALUATION (5 GPM WATER LEAK/SUMMER) 130

)25 RIIR Pull)'OOII t I 14, 101) IIEATUP EVALVATIOII Ib Gf ii wAIER LEAAISululER)

T I IIE R00IIr Rooiir TEspERATORE )OEG F )

{HR) I ROORr Rooiir Rooiir Roollr Roour Rooii ~ Rooilr La 0.000 104.00

0. 100 104.0'I 0.200 104.01 120 0.300 101.02 0.400 103.99 0.500 104.01 0.550 I IO. 21 0.600 111.57 0.700 119.07 0.800 120.95 0.900 121 70 1.000 122.21 I 500 123.0S 2.000 123.53 115 2.500 123.93 l- 3.000 3.500 4.000 4.500 5.000 121. 29 1'65 124.91

)25. 16 125.30" 5.500 125 60 6.000 125.79 6.500 125.08 7.000 126. 1$

7.500 126.33

$ .000 jjo 9.000 10.000 II 000 126 4$

126. 81 127.07 127.3 ~

12.000 127.59 13.000 127.84 9

14. 000 128.06 P 15.000 !2$ .27 16.000 I '2$ . 18 G' 17.000 12$ . 66 Q 18.000 128.86 19 000 129.01 20.000 129. 23 105 21.000 120. 39 22.000 23.000 120.56 129 72 o SI 24.000 129. 8$ )iS g r I

0 100 0 10 15 20 25 TIME (HRS)

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 1 I WE ROOWr Roolir Roolir ROOWr ROUII ~ Roowr

?ERPERAIURE (QEO RQQRr Rooiir fl Roolir (CIR l I 0.000 66.00 (3 O. 100 0.200 66.00

$ 6.00 0.300 66.00 0.400 66.00 0.500 66.00 90 0.550 o'.coo 74.32 80.79 0.?00 88.42 0.800 92.00 0.900 93.69 I . 000 94.52 I . 500 95.88 2.000 9S.SI 2.500 97.06 3.000 9?.6?

3.500 98.04 4.000 98.3?

4.500 98. 6'I 5.000 98.95 80 5.500 6.0OQ 99.22 99.46 CL s.soo 99.69

?.ooo 99.91

?.500 100. '14 8.'OOO 100. 33 9.000 100. 71 Ld 10.000 10'1.06 11 000 101. 39 12.000 10'I . 10

'13.000 102. 00 14,000 102.28

15. 000 102.54 Ib.ooo 102.80, 70 17.000 18.000 103. 04 103.28 19 000 103. 51 20.000 103. 13 21.000 103.94 22.000 Io ~ . 14 23.000 104. 34 CP 24.000 104,53 I

r 60 0 )0 15 20 25 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 LBAAISUSS(K) 4 7188 Roolle Roose Roose Roose Roose Roose 76SPERA)UR(

Roose Roose (OEG F )

Roose (IIR )

(3 0.000

0. 100 0.200

'104.00 104. 0'I 104.01 0.300 104.0O 0.400 104.00 0.500 104. 02 0.550 130. 13 0.600 143.46 0.700 151 75 0.800 153. 83 0.900 154.')9 I . OOU 155 06 140 1.500

2. 000 156.48 157. 14 I 2. 500 3.000 158. 29 15$ .99 3.500 159. 45 4.000 '59.68 Q 4.500 5.000 159. 59 Ieo.97 5.500 161. 47 CL 6.000 161.$ 7 6.500 161.86 7.000 162 48 7.500 162.79 8.000 163. 13 4J Q.ooo 10.000 163.03 164 16 11.000 164. 63 12.000 164. 99 120 13.000 165 02 14.000 165. 86 15.000 166. 02
16. 000 166. 0'I 17.000 166. 56 IB. 000 167.35 19 000 167.ee 20.000 167.88 21.000 168'. le 22.000 168. 3$

23.000 167.$ 4 24.000 168. 75 100 0 10 15 20 TIME (HRS)

RHR PUMP ROOM (I14,104) HEATUP EVALUATION (25 GPM WATER LEAK/WINTER) 160 140 RNR PUIIP Rooll (I 14, 104) IIEATUP EVALUATION I 25 CPII WATER LEAKININTLR)

I IIIE ROOllr Roollr R00Nr Roollr Roolir Roollr TENPERATURE IOEC Roolir fI INR) Rooilr Rooll ~

0.000 66.00

0. 100 66.00 0.200 65.99 (3 0.300 0.400 66.01 65.98 0.500 65.60 0.550 101.4 ~

120 0.600 122: 10 0.700 135. 72 0.800 137. 87 0.900 140.29 1.000 140.69 I . 500 112.39 CL 2.000 2.500 143, 71 141 53 3.000 145. 12 I ,

3.500 4.000 4.500 146,23 147,79 147. 27 5.000 147. Io 5.500 I ~ 8.41 100 6.000 149,05 6.500 150.56 7.000 150.06 CL 7.500 8.000 150 14 150. 49 9.000 151.56 10.000 151.90 II.OOO 152.07 12.000 152. 89 13.000 153.48 14.000 153.80 15.000 16.000 ISA. 36 151.92 0

80 17'.OOO 18.000 19.000 156. 70 155.56 155, 76 r

P 20.000 155.89 2'1.000 156. 22 22.000 156. 19 23.000 157.00

21. 000 157.61 r

o 60 O D

0 10 15 20 25 TIME (HRS)

RHR PUMP RO OM (I-14,104) HEATUP EVALUATION (50 GPM WATER LEAK/WINTER)

TEMPERATURE (

TIME R OOM¹ ROOM¹ ROOM¹ ROOM¹ ROOM¹ ROOM¹ ROOM¹ ,

ROOM¹ (HR) 1 0.000000 66.,00 0.100000 65.99 0.200000 65.99 0.300000 66.00 0.400000 65.99 0.500000 65.87 0.550000 125.31 0.600000 146.15 0.700000 154.12 0.800000 155.46 0.900000 155.&0 1.000000 156.62 1.500000 158.91 2.000000 160.49 2.500000 161.47 3.000000 161.78 3.500000 163.46 4.00QOOO 163.83 4.500000 165.12 5.000000 165.26 5.500000 165.78 6.000000 166.32 6.500000 167.01 7.000000 166.52 7.500000 167.65 8.000000 167.98 9.000000 168.71 10.000000 170.23 11.000000 170.11 12.000000 170.48 13.000000 170.31 14.00000Q 171.26 15.000000 172.04 16.000000 171.93 17.000000 172.80 18.000000 173.06 19.000000 173.23 20.000000 173.26 21.000000 173.34 22.000000 174.18 23.000000 174.69 24.000000 174.94

SUMMARY

OF MAXIMUM COMPARTMENT TEMPERATURES AND TIME OF OCCURRENCE ROOM¹ MAX 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 ROOM¹ ROOM¹ ROOM¹ ROOM¹ ROOM¹ ROOM¹ ROOM¹ ROOM

e (HR) 0.000000 1

14.700000 0.100000 14.700000 0.200000 14.700000 0.300000 14.700000 0.400000 14.700000 0.500000 14.700000 0.550000 14.717000 0.600000 14.704000 0.700000 14.701000 0.800000 14.700000 0.900000 14.700000 1.000000 ~

14.700000 1.500000 14.701000 2.000000 14.699000 2.500000 14.700000 3.000000 14.699000 3.500000 14.700000 4.000000 14.700000 4.500000 14.699000 5.000000 14.700000 5.500000 14.700000 6.000000 14.700000 6.500000 14.700000 7.000000 14.699000 7.500000 14.700000 8.000000 14.700000 9.000000 14.700000 10.000000 14.699000 11.000000 14.700000 12.000000 14.700000 13.000000 14.700000 14.000000 14.700000 15.000000 14.700000 16.000000 14.700000 17.000000 14.699000 18.000000 14.700000 19.000000 14.701000 20.000000 14.701000 21.000000 14.700000 22.000000 14.700000 23.000000 14.700000 24.000000 14.700000

SUMMARY

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

RELATIVE HUM TIME ROOMS ROOMg ROOMg ROOMg ROOMg ROOMg ROOMg ROO (HR) 1 0.000 0.100 0.100 0.099

0.200 0.097 0.300 0.096 0.400 0.095 0.500 0.094 0.550 0.015 0.600 0.009 0.700 0.007 0.800 0.007 0.900 0.007 1.000 0.006 1.500 0.006 2.000 0.006 2.500 0.005 3.000 0.005

'.500 0.005 4.000 0.005 4.500 0.005 5.000 0.005 5.500 0.005 6.000 0.005 6.500 0.005 7.000 0.005 7.500 0.005 8.000 0.004 9.000- 0.004 10.000 0.004 11.000 0.004 12.000 0.004 13.000 0.004 14.000 0.004 15.000 0.004 16.000 0.004 17.000 0.004 18.000 0.004 19.000 0.004 20.000 0.004 21.000 0.004 22.000 0. 0,04 23.000 0.004 24.000 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 ,103) HEATUP EVALUATION (50 GPM WATER LEAK/WINTER)

TEMPERATURE (

TIME ROOM¹ R OOM¹ ROOM¹ ROOM¹ ROOM¹ ROOM¹ ROOM¹ ROOM¹ (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

SUMMARY

OF MAXIMUM COMPARTMENT TEMPERATURES AND TIME OF OCCURRENCE ROOM¹ MAX 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 ROOM ¹ ROOM ¹ ROOM ¹ ROOM ¹ ROOM¹ ROOM¹ ROOM¹ ROOM

(HR) 1 0.000000 14.700000 0.100000 14.700000 0.200000 14.700000 0.300000 14.700000 0.400000 14.700000 0.500000 14.700000 0.550000 14.711000 0.600000 14.706000 0.700000 14.700000 0.800000 14.700000 0.900000 14.700000 1.000000 14.701000 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 14.700000 5.500000 14.700000 6.000000 14.701000 6.500000 14.700000 7.000000 14.700000 7.500000 14.699000 8.000000 14.700000 9.000000 14.700000 10.000000 14.700000 11.000000 14.700000 12.000000 14.700000 13.000000 14.700000 14.000000 14.700000 15.000000 14.701000 16.000000 14.700000 17.000000 14.699000 18.000000 14.700000 19.000000 14.700000 20.000000 14.700000 21.000000 14.700000 22.000000 14.700000 23.000000 14.700000 24.000000 14.700000

SUMMARY

OF MAXIMUM COMPARTMENT PRESSURES AND TIME OF OCCURRENCE ROOMS MAX TIME OF PRES (PSIA) OCCURRENCE (HR) 1 14.711 0.55 RHR PUMP ROOM (I-13,103) HEATUP EVALUATION (50 GPM WATER LEAK/WINTER)

RELATIVE HUM OMg TIME ROOMS ROOMS ROOMS ROOMg ROOMg ROOMS ROOM4 ROO (HR) 1 0.000 0.100 0.100 0.098

0.200 0. 096 0.300 0.094 0.400 0.092 0.500 0.091 0.550 0.011 0.600 0.007 0.700 0.006 0.800 0.006 0.900 0.005 1.000 0.005 1.500 0.005 2.000 0.005 2.500 0.005 3.aoa Q.004 3.500 0.004 4.000 0.004 4.500 0.004 5.000 0.004 5.500 0.004 6.000 0.004 6.500 0.004 7.000 0.004 7.5QQ o.oa4 8.000 0.004 9.000 0.004 10.000 0.004 11.000= 0.004 12.000 0.004 13.000 0.004 14.000 0.004 15.000 0.004 16.000 o.oa4 17.000 0.004 18.000 0.004 19.000 0.004 20.000 0.004 21.000 0.004, 22.000 0.,004 23.000 0.004 24.000 0.004

SUMMARY

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

'M¹ 50 RHR PUMP ROOM (I-13, 103) HEATUP EVALUATION (& GPM WATER LEAK/SUMMER)

TEMPERATURE (OEG F)

TIME ROOM¹ ROOMa R00Ms RODM>> RDDM¹ RDDM¹ R00M>> RDDMa R00M>> RDDM>> RDDM¹ RDDM>> ROOM¹ RDOM>>

(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

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)

OOM>> TIME ROOM¹ ROOM¹ ROOM¹ ROOM¹ ROOM> ROOM¹ ROOM¹ ROOM> ROOM¹ ROOM> ROOM> ROOM>> ROOM¹ ROOM>>

(HR) 1 0.000000 14.700000

0. 100000 14.700000 0.200000 14.700000 0.300000 14.700000 0.400000 14.700000 0.500000 14.700000 0.550000 14.706000 0.600000 '14.702000 0.700000 14. 701000 0.800000 14.700000 0.900000 14.697000 1.000000 14.700000 1.500000 14.700000 2.000000 14 '01000 2.500000 14.700000 3.000000 14.700000 3.500000 14.700000 4.000000 14.700000 4.500000 14.700000 5.000000 14,700000 5.500000 14.700000 6.000000 14.699000 6.500000 14.699000 7.000000 l4.69900(

..500000 >4.70000~

8.000000 14.700000 9.000000 14.70'l000 10.000000 14.696000 11.000000 14.699000 12.000000 14.700000 13.000000 14. 701000 14.000000 '14.700000 15.000000 14.700000 16.000000 14. 701000 17.000000 14.700000 18.000000 14.700000 19.000000 14.700000 20.000000 14.699000 21.000000 14.700000 22.000000 14.700000 23.000000 14.700000 24.000000 14.699000

SUMMARY

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

RELATIVE HUMIDITY ROOM@ TIME ROOMc ROOMP ROOM/ ROOMN ROOMA'OOMt ROOMi ROOMi ROOMS ROOMP ROOMP ROOMS ROOMN ROOMN (HR) 1 0.000 0.380

0. 100 0.383

0.200 0.384 0.300 0.384 0.400 0.384 0.500 0.384 0.550 0. 108 0.600 0.087 0.700 0.082 0.800 0.079 0.900 0.080 1.000 0.076

'1

. 500 0.072 2.000 0.071 2.500 0.06e 3.000 0.06>

3.500 0.066 4.00O 0.064 4.500 0.065 S.OOO 0.063 5.500 0.062 6.000 0.062 6.500 0.063 7.000 0.061 7.500 0.059 8.000 0.059

9. OOr. 0.059

'10. Ooi 0. 05:.

11.00C 0.056 12.000 0.056 13.000 0.056 14.000 0.054 15.000 0.054 16.000 0.054

17. 000 0.053
18. 000 0.053 19.000 0.052 20.000 0.053
21. 000 0.051 22.000 0. 051 23.000 '.051 24.000 0.051

SUMMARY

OF MAXIMUM COMPARTMENT RELATIVE HUMIDITY AND TIME OF OCCURRENCE ROOMN MAX TIME OF.

HUMIDITY OCCURRENCE (HR) 0.38 0.50

RHR PUMP ROOM (I 14 , 104) HEATUP EVALUATION (W GPM WATER LEAK/SUMMER)

TEMPERATURE (OEG F)

OM>> TIME R OQM>> R OOM>> ROOM>> ROOM¹ ROOM>> ROOM¹ ROOM¹ ROOM¹ ROOM>> ROOM>> ROOM>> ROOM>> ROOMt ROOM>>

(HR) 1 0.000000 104.00

0. 100000 103.79 0.200000 103.68 0.300000 103.64 0.400000 103.71 0.500000 103. 82 0.550000 143.49 0.600000 153.57 0.700000 '157. 56 0.800000 158.43 0.900000 'I 58. 85 1.000000 159.65 1.500000 161.95 2.000000 163. 38 2.500000 164.92 3.000000 166.07 3.500000 166.67 4.000000 167.62 4.500000 168.48 5.000000 '168.97 5.500000 169. 73 6.oooooe 170. 6" 6.500000 170. 71 7.000000 177. 56 7.500000 171. 79 8.000000 172.30 9.000000 172.90 10.000000 173.82 11.000000 174. 12 12.000000 175.45 13.000000 175.56 14.000000 176.20.

15.000000 176.63 16.000000 177.43 17.000000 177.46 18.000000 178. 22 19.000000 178. 25 20.000000 178.77 21.000000 179.07 22.000000 179.4'I 23.000000 179. 76 24.000000 179.96

SUMMARY

OF MAXIMUM COMPARTMENT TEMPERATURES AND TIME OF OCCURRENCE ROOM>> MAX TIME OF TEMP (F) OCCURRENCE (HR) 1 179.96 24.0000 RHR'UMP ROOM (I-14,104) HEATUP EVALUATION (25 GPM WATER LEAK/SUMMER)

PRESSURE (PSIA)

OQM>> TIME ROOM¹ ROOMt RQQM¹ ROOM>> ROOM>> ROOM>> ROQM>> ROQM>> ROOM¹ ROOM>> 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 COMPARTMENT PRESSURES AND TIME OF OCCURRENCE ROOMP MAX TIME OF PRES (PSIA) OCCURRENCE (HR) 1 14.708 0.55 RHR PUMP ROOM (I-14, 104) HEATUP EVALUATION (25 GPM WATER LEAK/SUMMER)

RELATIVE HUMIDITY ROOM@ 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 0.383 0.300 0.384 0.400 0.383 0.500 0.382 0.550 0. 129 0.600 0. 100 0.700 0. 091 0;800 0.089 0.900 0.086 1.000 0.086 1.500 0.08" 2.000 0.079 2.500 0.076 3.000 0.074 3.500 0.073 4.000 0.071 4.500 0.070 5.000 0.069 5.500 0.068 6.000 0.067 6.500 0.067 7.000 0.057 7.500 0.065 8.OOO O.O64 9.000 G. 06.

10. 00( C .06.

1 1. OOC- 0. 06" 12.000 0.060 13.000 0.060

14. 000 0.059
15. 000 O.OSe 16.000 0.057
17. 000 0.057 18.000 0.056 19.000 0.056 20.000 0.055
21. 000 0. 055, 22.000 0.055 23.000 0.054 24.000 0.054

SUMMARY

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

RHR PUMP ROOM (I 14m 104) HEATUP EVALUATION (100 GPM 'WATER LEAK/WINTER)

TEMPERATURE (OEG F)

OM>> TIME ROOM>> ROOM>> ROOM>> ROOM/ ROOM>> ROOM>> >>

ROOM>> ROOM>>

R ROOMs ROOM>> ROOM>> ROOM>> ROOM>> 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

'I89.73 189.50'6.000000 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

SUMMARY

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

PRESSURE (PSIA)

OOM>> TIME ROOM>> ROOMS ROOM>> ROOM>> Ro ROOM>> ROOM>> ROOM/ ROOM>> ROOM>> ROOMO ROOM>> ROOM>> ROOM>> ROOMP

P pf

~ r P<

'1 l '

,Cl

(HR) 1 0.000000 14.700000

0. 100000 14.700000 0.200000 14.700000 0.300000 14.700000 0.400000 'I4.700000 0.500000 14.700000 0.550000 14. 716000, 0.600000 14.703000 0.700000 14.700000 0.800000 14.700000 0.900000 14.700000 1.000000 14.700000 1.500000 14.700000 2.000000 14.700000 2.500000 14.700000 3.000000 14.699000 3.500000 'I4.700000 4.000000 14.700000 4.500000 14.700000 5.000000 14.700000 5.500000 '14.700000 6.000000 14.698000 6.500000 14. 701000 7.000000 14.700000 7.500000 14.699000 8.000000 14.700000 9.000000 14.700000 10.000000 14.700000 11.000000 14.700000 12.000000 14.699000 13.000000 14.699000 14.000000 14.700000 15.000000 14.700000 16.000000 14.700000 17.000000 14.700000 18.000000 14.700000 19.000000 14.700000 20.000000 14.700000 21.000000 14.700000 22.000000 14.700000 23.000000 14.696000 24.000000 14.700000

SUMMARY

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

RELATIVE HUMIDITY ROOM$ TIME ROOMS ROOMl'OOMS ROOMS ROOMs ROOMs ROOMi ROOMi ROOMS ROOMS ROOMt ROOMi ROOM/ ROOMI (HR) 1

0. 000 0. 100 0.100 0.099

0.200 0.097 0 '00 0.096 0.400 0.095 0.500 0.094 0.550 0.006 0.600 0.004 0.700 0.004 0.800 0.004 0.900 0.004 1.000 0.004

1. 500 0.004 2.000 0.003 2.500 0.003 3.000 0.003 3.500 0.003 4.000 0.003 4.500 0.003 5.000 0.003 5.500 0.003 6.000 0.003 6.500 0.003 7.000 0.003 7.500 0.003 8.000 0.003 9.000 0.003 10.000 0.003 11.000 0.003 12.000 0.003 13.000 0.003 14.000. 0.003 15.000 0.003 16.000 0.003
17. 000 0.003

'18.000 0.003

'19. 000 0.003 20.000 0.003 21.000 0.003 22.000 0.003 23.000 0.003 24.000 0.003

SUMMARY

OF MAXIMUM COMPARTMENT RELATIVE HUMIDITY AND TIME OF OCCURRENCE ROOMS MAX TIME OF HUMIDITY OCCURRENCE (HR)

0. 10 0.00

RHR PUMP ROOM (I-13 ,103) HEATUP EVALUATION (100 GPM WATER LEAK/WINTER)

TEMPERATURE (OEG F)

OMt TIME ROOM>> R OOM>> ROOMt ROOMt ROOM>> ROOM>> ROOM¹ ROOM>> ROOM>> ROOM¹ ROOM$ ROOM>> ROOM>> ROOMt (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 186.99 187.21 '.000000 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 192.66 192.79 '0.000000 21.000000 193.05 22.000000 192.99 23.000000 193.10 24.000000 '192.96

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)

OOM>> TIME ROOM>> ROOM>> ROOM¹ ROOMt ROOM>> ROOM>> ROOM>> ROOMs ROOM>> ROOM¹ ROOM>> ROOM>> ROOMt ROOM>>

(HR) 1 0.000000 14.700000

0. 100000 14.700000 0.200000 I4.700000 0.,300000 14.700000 0.400000 14.700000 0.500000 14.700000 0.550000 14. 710000 0.600000 14.700000 0.700000 14.700000 0.800000 14.700000 0.900000 14. 701000 1.000000 14. 701000 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 14.700000 5.500000 14.700000 6.000000 14. 701000 6.500000 14.700000 7.000000 14.700000 7.500000 14.699000 8.000000 I4.699000 9.000000 14.700000 10.000000 14.700000 11.000000 14.700000 12.000000 14.700000 13.000000 14.700000 14.000000 14.697000 15.000000 'I 4. 701000 16.000000 14 '00000 17.000000 14.700000 18.000000 14.700000 19.000000 14.700000 20.000000 14.700000 21.000000 14.700000 22.000000 14.700000 23.000000 14.700000 24.000000 14.700000

SUMMARY

OF MAXIMUM COMPARTMENT PRESSURES AND TIME OF OCCURRENCE ROOM¹ MAX TIME OF PRES (PSIA) OCCURRENCE (HR) 1 14.710 0.55 RHR PUMP ROOM (I-13, 103) HEATUP EVALUATION ( 100 GPM WATER LEAK/WINTER)

RELATIVE HUMIDITY ROOM¹ TIME ROOM¹ ROOM¹ ROOM¹ ROOMs ROOM¹ ROOM¹ ROOM¹ ROOM¹ ROOM¹ ROOM/ ROOM¹ ROOM¹ ROOM¹ (HR) 0.000

0. 100

0.200 0. 096 0.300 0. 094 0.400 0.092 0.500 0.091 0.550 0.005 0.600 0.004 0.700 0.003 0.800 0.003 0.900 0.003 1.000 0.003 1.500 0.003 2.000 0.003 2.500 0.003 3.000 0.003 3.500 0.003 4.000 0.003 4.500 0.003 5.000 0.003 5.500 0.003 6.000 0.003 6.500 0.003 7.000 0.003 7.500 0.003 8.000 0.003 9.000 0.003 10.000 0.003 11.000 0.003 12.000 0.003 13.000 0.003 14.000 0.003 15.000 0.003 16.000 0.003 17.000 0.003

18. 000 0.003
19. 000 0.003 20.000 0.003 21.000 0.003 22.000 0.003 23.000 0 '03 24.000 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