ML19312A225
| ML19312A225 | |
| Person / Time | |
|---|---|
| Site: | 05000495 |
| Issue date: | 11/29/1978 |
| From: | NEW YORK STATE ELECTRIC & GAS CORP., STONE & WEBSTER, INC. |
| To: | |
| References | |
| NUDOCS 7909060024 | |
| Download: ML19312A225 (70) | |
Text
{{#Wiki_filter:CO7 m' iVU i) /~ r/ _/ k O Z M-5 a 1 H C
.C> >< 0 -Z O-ZQ wJ E3 CL '
4 w CC [- D v> O J
!.] ' Z w
T I L. I
SWESSAR-P1 APPENDIX B ENCIDSURE BUILDING WITH MIXING LIST OF EFFECTIVE PAGES Page, Table (T) , Amendment Page, Table (T) , Amendment. or Figure (F) No. or Figure (F) No. B-a 39 B-i 23 F 615.1.13-5 19 b-il 33 F B15.1.13-8 (2 sheets) 23 B-iii 23 F B15.1.13-9 (2 sheets) 23 B-1 18 B-2 23 n-3 18 B-4 25 B-4A 23 b-5 25 b-6 23 b-6A 34 B-7 34 B-8, 9 18 T o2.3.4-3 18 T d6.2.3.1-1 7 T B6.2.3.1-2 (sheet 1) 7 T B6.2.3.1-2 (sheet 2) 18 T B6.2.3.1-4 18 T BB ,3-1 (W) (3 sheets) 20 T 58.3- 2 (W) (2 sheets) 20 T B8.3-1 [W-3S) (3 sheets) 20 't B8.3-2 (W-3S) (2 sheets) 20 T B8.3- 1 (B6W) (3 sheets) 20 T o8.3-2 dSW) t (2 sheets) 20 T B8.3-1 (C-E) (3 sheets) 20 T b8.3-2 (C-E) (2 sheets) 20 T B9.4-1 (2 sheets) 7 T b9.4.9-1 18 T 415.1.13-2 18 T B15.1.23-1 thru 3 33 F B3.8.4-1 7 F b6A3.2-1 23 F B6.2.3.1-1 21 F B6.2.3.1-2 18 F B9.4-1 21 F B9.4.6-1 7 F B9.4.8-1 7 - '00 b h [ c'd F B15.1.13-2 19 F bl5.1.13-3 (3 sheets) 19 F B15.1.13-4 19 B-a Amendment 39 7/14/78
SWESSAR-P1 APPENDIX B ENCLOSURE BUILDING WITH MIXING TABLE OF CONTENTS Section , Pace B
1.1 INTRODUCTION
b-1 bl.2.3 Structures B-1 B2.3.4 Short Term (Accident) Diffusion Estimates b-1 B2.6 INTERFACE REQUIRE 4ENTS B-2 B3.8.4 Other Category I Structures B-2 B3.8.4.1 Description of the Structures B-2 B3.8.4.4 Design and Analysis Procedures B-3 B6.2.3.1 d Supplementary Leak Collect .on and Release System B-3 B6.2.3.1.1 Design Bases B-3 B6.2.3.1.2 System Design B-3 B6.2.3.1.3 Design Evaluation B-3 B6A.3 Analysis of SLCRS Performance B-4 B6A.3.2 Exfiltration Analysis B-4 " B9.4.6 Fuel Building Ventilation System B-4 B9.4.6.1 Design Bases B-4 B9.4.6.2 System Design B-4 B9.4.6.3 Design Evalua*-ion B-4A B9.4.9 Enclosure Building Air Mixing System B-5 B9.4.9.1 Design Bases B-5 B9.4.9-2 System Design B-5 B9.4.9-3 Design Evaluation b-6 B9.4.9-4 Instrument Applic. tion B-6 B15.1.13 Loss of Coolant Accident B-6 B16.4.4 Containment Structure Leakage Rate Tests B-6
-n-0 f:
B-i Amendment 23 3/31/76
SWESSAR-P1 LIST OF TABLES Table B2.3.4-3 A Set of Limiting LPZ Outer Boundary Atmospheric Dispersion Factors B6.2.3.1-1 Supplementary Leak Collection and Release System Component Design and Performance Characteristics B6.2.3.1-2 Description of SLCRS and Related Systems Operation B6.2.3.1-4 Design Parameters for Areas Served by SLCRS B8.3-1 Loading Capacity in Horsepower B8.3-2 Emergency Diesel Generator Loading on Loss of Offsite Power plus DBA B9.4-1 Plant Ventilation Systems Modes of Operation B9.4.9-1 Enclosure Building Air Mixing System Principal Component Design and Performance Characteristics E15.1.13-2 Parameters Used for the Loss of Coolant Accident Analysis B15.1.23-1 Fuel Handling Accident Release to Atmosphere 33 B15.1.23-2 Parameters Used for the Fuel Handling Accident Analysis B15.1.23-3 Fuel Handling Accident in Containment Thyroid Dose { '[ ] 2db B-li Amendment 33 6/30/77
SWESSAR-P1 LIST OF FIGURES Figure B3.8.4-1 Arrangement Enclosure Building Containmen Structure, Option B B6.2.3.1-1 SLCRS B6.2.3.1-2 SLCRS Pulldown Time B6A.3.2-1 Exfiltration Rate as a Function of Wind Velocity 23 B9.4-1 Reactor Plant Ventilation B9.4.6-1 Fuel Building HVAC B9.4.8-1 Enclosure Building Air Mixing System B15.1.13-2 Loss of Coolant Accident, Dose vs CHI /Q, 2 Hour Dose at Exclusion Boundary B15.1.13-3 Ioss of Coolant Accident, Dose vs CHI /Q, 30 Day Dose at Low Population Zone, Sheet 1 B15.1.13-3 loss of Coolant Accident, Dose vs CHI /Q, 30 Day Dose at Low Population Zone, Sheet 2 B15.1.13-3 Loss of Coolant Accident, Dose vs CHI /Q, 30 Day Dose at Low Population Zone, Sheet 3 B15.1.13-4 Loss of Coolant Accident, Dose vs Distance, 2 IV ar Dose at Exclusion Boundary B15.1.13-5 loss of Coolant Accident, Dose vs Distance, 30 Day Dose at Low Population Zone B15.1.13-8 Increase in Iodine Release Due to Extiltration after d LOCA (2 sheets) 23 B15.1.13-9 Effect of Hind Speed on the 0-2 Hour Thyroid Dose (2 Sheets) bN 0? B-iii Amendment 23 3/31/76
SWESSAR-P1 APPENDIX B ENCLOSURE BUILDING WITH MIXING B
1.1 INTRODUCTION
The enclosure building , with mixing, is an addition to the Stone and Webster reference plant design designated as Option B. The enclosure building is a cylindrical structul_ surrounding the containment on top of the annulus building roof with an internal mixing system providing both collection and holdup of potential containment leakage following a loss-of-coolant accident. This 1B reduces offsite dose estimates, thereby permitting smaller-sized sites for greater Utility-Applicant flexibility in site selection. The format of Option B is in accordance with Regulatory Guide 1.70 (Section 3A.1-1.70) , but only contains those portions of the basic SWESSAR-P1 that is af fected by the addition of the enclosure building. SAR sections are modified, added, or deleted under Option B as indicated in Appendix B sections preceded by the letter 'B'. B1.2.3 Structures Information on the enclosure building is given in Section B3.8.4. Included with the description is Fig. B3.8.4-1. B2.3.4 Short Term (Accident) Diffusion Estima'es The short term diffusion estimates are described in Section 2.3.4 with two modifications under Option B as discussed below. The limiting exclusion area boundary short term (0-2 hr) atmospheric 18 dispersion factor, CHI /Q, for the Option B design of the Reference Plant is approximately 1.7 x 10-3 sec/m3 (BSW, C-E , W) . For sites with an exclusion boundary CHI /Q less than or equal to this value, the G-2 hr doses at the exclusion area boundary will be less than the 150 Rem and 20 Rem thyroid and whole body doses, respectively, as discussed in Regulatory Guide 1.4 (Section 3A.1-1.4) . A set of limiting low population zones (LPZ) outer boundary 18 CHI /Qs (B&W , C-E, W) for the Option B design of the Reference Plant is given in Table B2. 3.4 ' . For sites with an LPZ CHI /Q for each time interval less than o- equal to the corresponding CHI /Q given in Table B2.3. 4-3, t,.e 30 day doses at the LPZ will be less than the 150 Rem and 20 Rem thyroid and whole body doses, respectively, as discussed in Regulatory Guide 1.4 (Section 3A.1-1.4 ) . A lower power level for W-3S results in a slight increase in the limiting CHI /Qs. The limiting CHI /Qs will 16 be addressed in the Utility-Applicant's SAR. onQ (}/O, LUU b-1 Amendment 18 10/30/75
SWESSAR-P1 B2.6 INTERFACE REQUIREMEtTIS Interf ace requirements for Ontion B are given in Section 2.6 with , substitution of the following information for atmospheric dispersion factor CHI /Q. Atraospheric Dispersion Factor (CHI M) The maximum value at the exclusion area boundary: 1.7 x 10-3 sec/m3 The maximum value at the low population zone outer boundary: Refer to Table B2.3.4-3. (These "alues are flexible within the limits stated in Section B2.3.4.)
- The following relation must hold:
(X/01) [A1 , x ' or 51 where (X/07) l A2I
= X/Q for the worst 5 percent meteorology 23 (X/Q)f Obo2) = X/Q for any wind speed at which exfiltration occurs A = ratio of the iodine release with exfiltration to I
the iodine release without erfiltration as given in Fig. B15.1.13-8. A = ratio of the equivalent noble gas release with ex-2 filtration to the noble gas release without exfil-tration as given in Fig. B15.1.13-8. b3.8.4 Other Category I Structures The following sections are added to the text for an Option B enclosure building. B3.8.4.1 Description of the Structures Enclosure Building The cylindrical enclosure building surrounds the containment structure above the annulus building roof. Metal siding supported by a structural steel framework and continuously sealed to the annulus building roof provides a tight enclosure around the containment structure as shown in Fig. B3.8.4-1. The enclosure building is supported directly on the containment structure concrete to allow compatible expansions during postulated containment pressurization. nna r'n "U/ OlU L-2 Amendment 23 3/31/76
SWESSAR-P1 B3.8.4.4 Design and Analysis Procedures The enclosure building is designed to Seismic Category I requirements and remains f unctional under all applicable loading conditions of Table 3.8.3-1 except for tornado loads. The postulated tornado loading will cause failure of the siding; however, the structural framing is desianed to rm.ain intact. B6.2.3.I Supplemntary Leak Collection and Release System The function of the SLCRS is as stated in Section 6.2.3.1. Under Option B the fuel building exhaust fans maintain a negative pressure in the annulus building, fuel building, and main steam and f eedwater valve areas, exhausting into the enclosure building. 18 The SLCRS collects this discharge from the enclosure building as shown in Fig. B6.2.3.1-1 with principal component design parameters as given in Table B6.2.3.1-1. Fig. B9.4-1 is a composite drawing of the reactor plant ventilation system. Table B9.4-1 lists all plant ventilation systems and their modes of operation. B6.2.3.1.1 Design Bases The design bases of the SLCRS are as listed in Section 6.2.3.1.1. B6.2.3.1.2 Systen Design The system design for the SLCRS under Option B is as described in Section 6.2.3.1.2 with the addition of serving the enclosure building. Fig. B6.2.3.1-1 indicates all spaces served and system modifications for Option B. Table B6.2.3.1-2 contains the description of the SIERS and related systems operation. B6.2.3.1.3 Design Evaluation The design evaluation for the SLCRS is as described in Section 18 6.2.3.1.3 with the following modifications :
- 1. The f uel building exhaust f ans maintain a partial vacuum of approximately 0.25 in. W.G. in the fuel building, annulus building, main steam and feedwater valve areas, and electrical tunnels in the annulus building following a LOCA.
- 2. The SLCRS collects leakage to the enclosure building (Fig . B6.2.3.1-1)
- 3. The SLCRS pulldown time with enclosure building is shown in Fig. B6.2.3.1-2.
670 o c nd B-3 Amendment 18 10/30/75
SWESSAR-P1 B6A.3 Analysis of SLCRS Performance r For a general discussion of SLCRS performance see Section 6A.3. B6A.3.2 Exfiltration Analysis The exfiltration analysis is as discussed in Section 6A.3.2. The exfiltration rates as a function of wind velocity with an enclosure building are shown on Fig. B6A.3.2-1. B9.4.6 Fuel Building Ventilation System The system is shown in Fig. B9.4.6-1 and the principal component design and performance characteristics are given in Table B9.4.6-1. B9.4.6.1 Design Bases The design bases of the fuel building ventilation system are given in Section 9.4.6.1. The design bases modifications for Option B are:
- 1. The entire fuel building ventilation system shall be stopped and all related outdoor air isolation dampers shall be closed following a fuel handling accident in the fuel building to maintain a partial vacuum of approximately 0.25 in. W.G. in the building by the SLCRS (Section B6.2.3.1) .
- 2. The fuel building air supply system shall be stopped and all related outdoor air isolation dampers shall be closed following a LOCA to maintain a partial vacuum of 0.25 in. W.G. in the fuel building by the fuel building air exhaust system. The fuel exhaust system shall also maintain partial vacuum of 0.25 in. W.G. in the annulus building main steam and feedwater valve areas a;d in all electrical tunnels contiguous to the containment structure during a LOCA (Table 86.2.3.1-2) .
- 3. The fuel building ventilation system shall be Safety Class 3 and Seismic Category I except as shown on Fig. B9.4.6-1, 25 4. The system shall be an engineered safety feature system.
B9.4.6.2 System Design The system air supply is described in Section 9.4.6.2. The air exhaust subsystem consists of two 100 percent centrifugal fans which will normally exhaust through the ventilation vent (Fig. B6.2.3.1-1 and B9. 4. 6-1) but upon a CIA signal divert to the enclosure building (Fig . B9.4.8-1) .
/7 ani O/nl! f_ , i B-% Amendment 25 4/30/76
SWESSAR-P1 B9.4.6.3 Design Evaluation In addition to the design evaluation presented in Section 9.4.6.3, the fuel building air exhaust system in cooperation with the SLCRS and the enclosure building air mixing system is designed to operate during a LOCA to maintain a partial vacuum in the fuel building, annulus building, main steam feedwater valve areas and in the electrical tunnels in the annulus building. The exhaust system discharges air into the large volume of the enclosure building for noble gas retention and mixing. ijp n 'l B-4A Amendment 23' 3/31/76
SWESSAR-P1 The fuel building air exhaust fans are started and stopped manually during normal plant operation; however, during a LOCA both exhaust fans start automatically on receipt of the containment isolation phase A (CIA) signal. The exhaust fans are stopped manually or automatically by a full building exhaust air duct radiation monitor. For further information, see Table B6.2.3.1-2. B9.4.9 Enclosure Building Air Mixing System The f unction of the enclosure building air mixing system is to provide holdup of fission product releases from the containment by mixing air in the large enclosure building and discharging air at a relatively low rate to the ventilation vent. The system is shown in Fig. B9.4.8-1 and principal component design and performance characteristics are given in Table B9.4.8-1. B9.4.9.1 Desian Bases The design bases of the enclosure building air mixing system are:
- 1. The system shall hold up fission products in the enclonure building collected from the enclosure building, the annulus building, the fuel builtling, the main steam and feedwater valve areas, and the electrical tunnels in the annulus building. The fission products shall be mixed in the enclosure building volume before being discharged to the ventilation vent.
- 2. The system shall be Safety Class 3 (S C-3 ) and Seismic Category I.
- 3. The system shall be an engineered safety f eature system. 25 B9.4.9.2 System Desian The enclosure building air mixing system consists of six fans and related duct work. The part of the ventilation systen, which brings contamitated air from the annulus building, the fuel building, the mm in steam and fuel water valve areas and the alectrical tunnel.s in the annulus building and discharges it within the enclosure building, is an extension of the fuel building air exhaust systhm during a LOCA (Section B9.4.6) . The part of the system, which exhausts air from the enclosure building , is part of the SLCES (Section B6.2.3.1) . For system operation, see Table b6.2.3.1-2.
<,r mO' b / U, L/)
B-5 Amendment 25 4/30/76
SWESSAR-P1 B9.4.9.3 Design Evaluation During a LOCA, containment leakage discharged into the enclosure building by the fuel building exhaust fans is distributed uniformly around the enclosure buildings. This air mixes with recirculated air which is flowing down to the enclosure building mixing fans, evenly located around the containment structure. These mixing f ans discharge the air to the common turbulent area in the center of the upper portion of the enclosure building. The small portion of the recirculated air (approximately 10 percent) from the enclosure building is filtered and exhausted to the ventilation vent by the S LCRS . By adeguate air distribution, air mixing, and d;1ution in the large volume of the enclosure building, the noble gases are discharged to the environment at extended periods of time but relatively uniformly and at a low rate. The use of tha redundant fans and independent emergency power sources satisfiea the single failure criterion. B9.4.9.4 Instrument Application The enclosure building mixing system with related SLCRS and fuel building air exhaust system is started automatically by the containment isolation phase A (CIA) signal. B15.1.13 Loss of Coolant Accident The loss of coolant accident is as discussed in Section 15.1.13 for Option B with the substitution of Section B6A.3, Table B15.1.*3-2, and Fig. B15.1.13-2, -3, -4, -5, -8, and -9 for Section sA.3, Table 15.1.13-2, and Fic. 15.1.13-2, -3, -4,-5, -8, and -9 respectively. In most cases, the concurrent improvenant in the atmospheric dispersion f actor, CHI /Q, will be sufficlant to offset the 23 increased iodine or noble gas release. An example of thia is given in Fig. B15.1.13-9 where the changes in tna thyroid dose and the whole body gamma dose from both exfiltration aN M./D as d function of wind speed are compared to the thyroid dos - and whole body garna dose based on the 1 m/sec wind speed use' in Regulatory Guide 1.4 B16.4.4 Containment Structure Leakage Rate Tests The applicability, objectives, and specifications for this section are stated in Section 16.4.4 with the exception that Type C' tests are not required when an enclosure building is used. The description of Type A, B, and C tests for Option b are listed below. They are adapted from Section 16.4 4 with Type C' tests removed for Option B. s n r 670 c- 'r B-6 Amendment 23 3/31/76
SWESSAR-P1 A. Type A Tests Pretest requirements shall comply with paragraph III.A.1 of Appendix J except that type B and C tests shall be perfo:med prior to the Type A test. Repairs or adjustments shall be 34 made before testing to correct abnormalities found in the t pretest inspection.
,- anC
() ,/ ,n
- t. L/J B-6A Amendment 3r4 7/22/77
SWESSAR-P1 34 Periodic Type A leakage rate tests shall be scheduled in accord-ance with paragraph III.D.1 of Appendix J. All Type A tests shall be conducted in accordance with ANSI N4 5.4-1972 " Leakage Rate Testing of Containment Structures for Nuclear Reactors" with the following exceptions:
- 1. Scheduling of leakage rate tests to accou c for the effects of weather conditions is not necessary for a concrete containment structure.
- 2. Leakage rate shall be calculated f rom a linear least squares fit to the calculated mass of containment air as a function of time (refer to Section 6.2.6). An instrument error analysis shall also be performed.
- 3. Leakage rate shall be based on the reference volume or 34 absolute method. The makeup air method shall be used for supplemental verification (refer to Section 6.2.6) .
- 4. Reference vessel system if used shall be at a pressure below 0.95 P a at the start of a Type A test and shall remain below Pa throughout the test.
Preoperational ans periodic Type A tests shall be pertormed in accordance with ". ale peak pressure program defined in Appendix J, paragraphs III. A.4 (a) . (2) and III .A.5 (a) . (2) . Test pressure shall be as specified in Table 6.1-1, the calculated peak containment internal pressure (Pa ). The design basis accident leakage rate (La) shall be less than 0.2 weight percent per day of the containment structure air content at pressure Pa. The acceptance criteria for Type A tests shall satisfy the requirements or paragraph III .A.4 (b) and III .A.S (b) of Appendix J. The measured leakage rate (Lam) shall be less than 0.75 La (L am < 0.15 percent per day) . Thus, the maximum allowable Type A test measured leakage rate L am n O . E e yhy.
'Ih e additional leakage testing requirements of paragraph III.A.6 or Appendix J shall be satisfled in the event of Type A test f ailure .
B. Type B Tests Preoperational and periodic Type B tests shall te performed at a test pressure equal to Pa. Test methods are described in Section 6.2.6. Type B tests on air locks shall be
,i; g/U a L/n (3 B-7 Amendment 34 7/22/77
SWESSAR-P1 conducted at intervals specified in " Reactor Containment Leakage Testing Requirements , " Draft 1, by ANS Committee N274, kork Group 56.8, dated April 22, 1975, paragraph 5.3.3 (1) as follows:
" Personnel air locks shall be tested prior to initial criti-culity and at six month intervals thereafter at an internal press ure of Pg . Air locks opened during periods when containment integrity is not required need be tested only at the end of these periods. For air locks opened when containment integrity is required, the air locks shall be tested within three days after such opening. For air locks opened more frequently than once every three days, the air lock shall be tested at least once every three days.
- a. For air lock doors having testable seals, testing the seals fulfills the three day test requirements.
The test pressure shall be in accordance with door manuf acturer's recommendations. Seal tests shall not be substituted for the six month air lock test.
- b. For containments utilizing continuous leakage g monitoring systems, only the six month testing requirements need apply to air locks."
Other Type B te sts shall be conducted during each reactor shutdown for refueling at intervals not greater than two years. The acceptan ce criteria for Type B tests shall satisfy the requirements of paragraph III.B.3 of Appendix J. The total of Type B and C measured leakage shall be less than 0.6 L which equals 0.12 percent per day. C. Type C Tests Preoperational and periodic Type C tests shall be performed at a test pressure equal to pg. Test methods are described in Section 6.2.6. Type C tests shall be conducted durina each reactor shutdown for refueling but in no case at intervals greater than two years. The acceptance criteria for Type C tests shall satisfy the requirements of paragraph III.C.3 of Appendix J. The total of Type B and C measured leakage shall be less than 0.6 Lg, which equals 0.12 percent per day. D. Special Testing Requirements Type A, B, and C tests, as applicable, shall be conducted f ollowing containment structure modifications in accordance
, with paragraph IV (A) of Appendix J.
6 670 on"l c' B-8 Amendment 18 10/30/75
SWESSAR-P1 E. Inspection and Feporting on Tests A general pretest inspection of the containment structure shall be performed in accordance with paragraph V (A) of Appendix J. Technical reports for preoperational and periodic tests shall be submitted in accordance with the requirements of paragraph V (B) of Appendix J. Ba ses
- 1. Appendix J to 10CFR50
- 2. The maximum allowable conta inment leak rate (L o) of 0.2 percent per day is chosen to ensure that the radio-logical consequences of the desian basis accident are below the limits suggested in 10CFR100.
- 3. The maximum allowable measured leakage rate (Lam) is 0.15 percent / day.
18 The basis for these values is as follows: L = Primary containment design leak rate 0.2 wt d
%/ day La = Maximum allowable primary containment leak rate = 0.2 wt %/ day L am = Maximum allowable measured primary containment leak rate = 0.75 L " = 0.15 wt 1/ day However, the radiological consequencee of an accident are based on no uncollected leakage and 0.2 percent per day le Xage that is collected and treated before release.
- 4. Type b and C tests ensure that leakage through contain-ment isolation valves and penetrations is less than 0.6 La. This provides a high probability that the Type A measured leakage rate (L m) will be below 0.75 La .
- 5. The peak containment internal pressure related to the design basis accident (P 3 ) is calculated by means of the LOCTIC computer code as described in Section 6.2.1.
i anQ O/nU L/o B-9 Amendment 18 10/30/75
SWESSAR-P1 TABLE B2.3.4-3 A SET OF LIMITING LPZ OUTER BOUNDARY ATMOSPIERIC DISPERSION FACTORS Time Interval CHI /O (sec/m a) 0 - 8 hr 3.2 x 10-* 8 - 24 hr 1.5 x 10-* g 1 - 4 days 5.6 x 10-5 4 - 30 days 1.3 x 10-5
/ 7 ('
7 r ) 'n O ! D, L 'i ) 1 of 1 Amendment 18 10/30/75
SWESSAR-P1 TABLE B6.2.3.1-1 SUPPLEMENTAPY LEAK COLLECTION AND RELEASE SYSTE" COMPONENT DESIGN AND PERFORMANCE CHARACTERISTICS Design and Performance Component Characteristics
- 1. Filter Bank Capacity 20,000 cfm
- 2. Exhaust Fan 7 Capacity 20,000 cfm Head 15 in. W.G.
Motor 75 hp
- 3. Charcoal Filter Decdy Heat Removal Fan Capacity 200 cfm Head 3 in. W.G.
Motor 1/2 hp All figures are approximate. f 7n ClU ~0] JV 1 of 1 Amendment 7 2/28/75
SWFSSAP-P1 TAPf1 I6.2.3.1-2 DESCRIPTION OF SICHS At:D F t ! ATE D rYSTf rS ( >PF.T fit I( t: Malen of Sy nt m Syp tgi I n i t i a t_i pn ITp10 t_ Svnter Operation pper at ion Act son I nnt runent
- 1. IDCA f.I CI S Autiriatic CIA Sional Star tup of .s i l One main fan and r el..t ed ch rcoal main tarr f ilter t rain are in opera t ion . 'T he Fnclosure bu i l d - necond (r edundant ) main tan is inq isolat ion stoppe<f manually, air' flow through dampers opened. tic necond (r eduni*a r t ) t alt er train Isolat icin darr[a r ! i n t erminat ed, and the decay heat at each a r e.a removal fan st ar t au t ma t i ca ll y .
(ser ved by StrPS) The decay heat r erv sv.n l fan in opened. Iypann manually stopp. >llowinq meca y dampers closed. heat elimination b ll mix +wl air i n exhaust ed fro: the encionure buildanq t o ru int a.n t he pa r t ia l vacuum of agproxirately 0.25 inch I W .G . in t he enclosure building. tnclosure Auttunat ic CIA Siunal St art up of ,t l l Enclosure twrildino nixinq fann draw Puildinq tans. air from the low level of t he en-Marinq Syst em closure buildinq, mix air a n t he upper part of the encionure In ti l d inq . All r ed unda nt fans are r. topped man-gj ually. G9 fuel Ituilding Aut oma t ic CIA Signal Startup of all One fuel 1.uilding air exhaust fan is
; .r '. Air txhaust ians. Enclosure in operation. The necond (red unda nt )
-r System building i- lo- tan in st opped manual ly. t he synt m t ioi <tarrern maint ains part ial vacuun of a ppr o x -
opentW. ouild- imt ely 0.25 inch W.G. i n t he tuel
.< ~ inq isolation building, annulun buildino, main ng p) dampers closed. steam and f eedwat er valve area and in all elect r ical t unnel n con-QW) T, t intm >un t o t.h. tunt a i nr,e-n t .
{N f ..
~p C'A wQ
-- /' C f L-C .) y 1 of 2 Arendnert 7 1/2Hfl%
SWESSAR-P1 TAPLP,It6.2.3.1-2 (CDPrr) Mrxlea of Sy st ern Wstem Initlatinn Pesult Syst em Ormat_. ion Queration Actinn I nst rument
- 2. Fuel building M RS Manml Pushbutttwa Startup of one One main fan and a relat < clarcoal ventilation on (1 nt rol main fan. Puel filter train are i n ol='ra t tori . Tim during reactor t = >.s r d truilding air system exhaunts air 1rtsu the fuel refueling +;t ha us t fans building and maintesins slight operation stopped. negat ive pressure in t he- tuel building.
Ptel Building Manual Pustd>ut t on Startup of two Two air suiq>ly fans,are in o}=arat ion. Air Supply on control air sugg>ly f ans. The system takes 50 percent of out-Syst era tx>a r it Air recircula- side air .ind 50 gercent inside air tion dampers and sug5> lies it into the fuel build-opened. Fresh ing. The mixed air is preheateu in air dampers winter or Cooled and reheated in opened. summer to maintain prcqve r t eingeratur e and humidit y in t he f uel building.
*@3 CM)
- c. 3 i b"
r * *, i
\. w
- r. l}
g ..
, y p;.1, a
p mm iT' r
.s I
r..' 3 PJ 2 of 2 Asen ment is 10/10/r>
SWESSAR-P1 TABLE B6.2.3.1-4 DESIGN PARAME:TERS FOR AREAS SERVED BY SLCRS Estimated Free Volume Leakage Fan Exhaust x106 ft3 Rates * (cfm) Rates (cf r.) Annulus Bldg 3.30 6,000 9,000 Fuel Bldg 0.93 2,000 3,000 18 Main Steam and Feedwater 0.16 1,000 1,500 Valve Enclosure Electrical Tunnels 0.27 1,000 1,500 in The Annulus Bldg Enclosure Bldg. 1.3 3,500 5,000 Totals 5.96 13,500 20,000
- At 0.25 in. H O dif f erential pressure 2
, n?
(3) O 1 of 1 Amendment 18 10/30/75
f7WESSAR-P1 .c, C3 TABLE B8.3-1 r 7 LOADItG CAPACITY IN llORSE10WEP (IntLESS OTIIEltWISP STAlfD) 0 NOFMAL Bt1SES
~0 13.8 KV Inad Bus No. IN Dus No. 2tm Dus tk) . 2NA Bus No. 3N Reactor coolant ptunp 8,000 8,000 8,000 8,000 70 circul~ ting water pump 7,000 - 7,000 7,000 Cooling tower load centers Later -
Later Later , 480 V not1nal load centers 4,000 - 4,000 5,000 70 Condensate pump 4,000 - 4,000 4,000 h160 V Inad Bus No. 1N nus No. 2N Hus No. 3N 4th point heater drain pu:np 2,000 2,000 2,000
) Turbine plant service water pump 1,000 1,000 1,000 b~- 400 - -
nm w &,-- Fire pump N Boron evaporator boiler pump - - 250 b)
%,, Conienser air removal 250 - 250 W:a }
Vacuum priming pump 500 0 500 N W$ome Turbine plant coraponent cooling pump 400 400 400 5 Ttw rmal regeneration chiller - - 250 y cumpressor Mechanical refrigeration units 650 650 650 9 EMEPGENCY BUSFS 4,160 V Inad Bus No. 10 Bus No. 2P pus 1;o. 3G tilgh head saf ety in jection pump 900 900 900 Inw tv.ad safety injection pump 400 400 400 28 Cnarging ptznp 500 500 - Containment spray pump 500 500 500 prio n dr.o n t 20 W 1 of 3 1//t/7h
SWESSAR-P1 TALIA 118. 3-1 (COtrT) (I7 CJ ltus No. 12 Itus No. 2P liu s ho. 3G t7 Auxiliary feedwater pump 750 750 750 Reactor plant cturrix)nent cooling 800 S00 800 C pump (Not e 1) i%
%C Heactor plant service water 600 600 600 pturup pk>t es 1& 2)
Residual haat removal pump 275 275 275 Contaul inailding chiller 450 450 450 480 V Ie>ad Containment at3nosphere recir- 75 75 75 culation tan (No t e 1) Reactor plant service water cooling 1.ater later 1.ater g tower fans (Note 2) Fuel pool cooling pump 150 150 - Control and diesel b1dq 11VAC 225 225 225 Doron injection pump 150 150 - Boric acid transfer pump 21 21 - Ikaron injection tank recir- 5 - - culation purup Boron injection tank heaters 12 kW 12 kW - Doron injection surge tank 3 kW 3 kW - heaters Pressurizer heaters control - 480 kW - group Pressurizer heaters backup 810 kW - 810 kh group battery chargers 100 kW 100 kW 200 kW 11 eat tracing 100 kW - 100 kW 1;ydrogen recombiner 10 kW 10 kW - W 2 of 1 Ameretn r.t 20 1/11/76
sn- . - -,. m-., , O SW1.SS AR-P 1 g g- G TABIl. B8.3-1 (cot 1T) CD Ints No. 10 Dun No. 2P bus No. 3G p-Motor operated valves later la t e r later Essential lighting 75 kW 75 kW 75 kW Supplementary leak cullect ion 172 kW 172 kW and release system Control rod drive cooling f an 25 25 50 Positive displacement pump - - 100 70 Diesel generator fuel pump 5 5 5 Diesel generator lua oil pump to to 10 . Diesel starting air corm- 15 15 15 pressors (Not e 1) Diesel generator circulating Later Later 1.ater water pump Dnergency Gene rotor Continuous rating 5,500 kW 5,500 kW 5,500 kW Note 1. N) Inotorn of t he given tw>rsepower are provided gw r bus. Note 2. Dependent. on s it e . t of 1 N u "i ' crit 20 W
- t. a f 7. .
(N Sh tst r.k - P 1 c -) rQ TAltLE 118.3-2 EELPGENCY DIESt.L GENLI%TUI LO1 pit:G ON C'3 IDSS OF OFFSITE l'< MER PLUE DI A ex NC Auto bequence Timing Load i r q_l er Diesel Inad Description Start See (1) 11P (21 hWJ3)_ l'.gh head safety injection pturp Yes 10 900 750 14,.s head saf ety in jection ptanp Yes 5 400 330 Containment spray pump Yes 30 500 415 l?S . keector plant com}onent cooling Ye s 20 600 500 pmap Reactor ple.nt service water pump Yes 25 1,000 (4) 830 Auxiliary feedwater pump Yes 15 750 625 70 Containment atJnospher e recir- Yes 0 75 63 culation fan Reactor plant service water Yes 0 600 500 cooling t<maer fans (Note 4) 23 Fuel pool cooling pump Do - 150 125 Boric acid transfer pump No 60 min 20 17 Boron injection pump Yes 0 150 125 Supplementary leak collection and Ye:4 0 172 release system 73 Battery chargers Yes 0 - 60 Essential lighting Yes 0 - 75 Valves (notor o} erat ed) Yes 0 100 85 lleat tracing to 5 min - 100 Control an diesel bu t] ding IIVAC Yes 0 675 565 l20 lortwn injection surge tank No - - 3 heaters Hydroqen Iectnbiner No - - 10 Diesel generator auxiliaries Yes 0 50 43 W 1 of 2 Amera12n 'nt 20 1/: t/Tr.
C3 ShESSAP-P1 g n7 TAllLt. As8. 3-2 (CONT) C W Auto S p ence Timing Ieud iriq Per Diesel _Innd Descript ion t;t art I;ec (1) IfP [21 ftw (3) 1btal Estiraate I laid - 5,393 29 NUTES: (1) Maximum t iJne to close the breaker with zero as the t ime when mergency diesel generator energizes tl:4' btzs . (2) Horseguwer required at driven equigen nt (3) KW inpit. to electric motor = load in hp r O.7th 0.9 everage f or nuetor ef ficiency (4) Depende:a. on site W 2 tif 2 Ar e t atre tit ,' O 1i? t],.
L. i ' SWESSAR-P1 CU N TAnf.E B8.3-1 NL IDADING CAPACITY IN HORSEIGTR ORTLESS OTH15 WISE STATED) NOTPAL PUS 1S 13.8 KV Izud Bus No. IN Pus No. 2NB Pus Do. 2NA Bus No. IN Reactor coolant pump 7,000 7,000 7,000 7,000 circulating water pump 7,000 - 7,000 7,000 Cooling tower lo=nd centers I.it er - Later Later 480 V normal load centers ,/?S O - 4,000 5,000 Condensate pump 4 J00 - 4,000 4,000 4,160 V Inad Bus No. IN Bus No 2N Bus No. 1N 28 4th point heater drain pump 1,250 1,250 1,250 Turbine plant service water pwp 1,000 1,000 .,000 Fire pump 400 - Doron evaporator reboiler - - 250 PNP Cbndenser air rmoval 250 - 250 Vacuum priming pump 500 - 500 Turbine plant cmponent cooling 400 400 400 pump Thermal regeneration chiller - - 250 cmpressor Mecha'sical refrigeration units 650 650 650 EMERG124C7 I'JSFS 4,160 V Load Bus Ho. 10 Pus No. 2P Safety injection pump 400 400 Raerdual twat removal pump 450 450 Charging pump (Note 3) 600 600 Contai runent spray pump 650 650 W-3S 1 of 3 Amenilment 20 1/11/76
TWESSAP-P1 O 77 TABLE B8.3-1 (CU?rr)
, Bus No. 12 Bus No. 2P 0
7~ 0 Auxiliary f eedwat er purp 750 750 Reactor plant etunponent cu >l ing 700 700 A pury beacter plant anponent cooling 1,300 1,300 B ptmp Reactor plant service water 600 600 pump (Not e 2) Feactor plant service water 800 800 B pump (Not e 2) Contsul building chiller 450 450 (Note 3) 3 480 V load Containment atmosphere recircu- 75 75 lation f an (mte 4) Reactor plant service water cooling tower fans (Not e 2) uter Later Puel pool coolinq ptunp 150 150 Control and diesel bldg IIVAC 225 225 Boron injection pump 150 ISO Boric acid transfer pump 15.5 kW 15.5 kW Inron in jection recirculation 2.5 2.5 pump Doroni injection tank heaters 12 kW 12 ltW Boron injection surge tank heaters 3 kW 3 kk Pressurizer heaters control aroup - 400 itW Pressurizer heaters backup group 700 kW 700 kW Bettery chargers 200 kW 200 kw neat tracing 100 kW 100 kW W -3S 2 of 3 7. rem 5. n t 20 t / 71/7 f.
SWESSAR-P1 TABLE 88.3-1 (CONT) lD 390 1 10 Dus No. 2P g liydrogen recombiner 10 kW 10 kW Motor operated valves Lat er Iater Essential lighting 75 kW 75 kW Supplementary leak collectim 172 kW 172 kW and release system Control rod drive cooling fan 70 70 Diesel generator fuel pump 5 5 Diesel generator lube oil ptstp to 10 10 Diesel start.ing air compressors 15 15 (Note 1) Diesel generator circulating water 1.it er Later pump Emergency Generator Continuous rating 6,000 kW 6,000 kW Note 1. he motors of the given horsepower are provided per bus. Not e 2. Dq>endmt on site. I*>te 3. One spare motor of t!e given horsepower is additionally provided which can te manually connected to eit her of the two emergency buses. Note 4. Ftmar motors of the given horsepower are provided tw> r bu s . te. r t . ,t <0 W-3s 3 of 1 77n
c -. ShT.SSAR-P 1 TABLE B9.3-2 g-IMERGENCY D1LSEL GENF_RA1XE IDADING ON G IDSS OF OFFSITE TMMER PLUS DBA Auto Sequence Timing- I m linq Per Diesel laud Description Start Sec (Q j!!M21 FW ( 11 Yes 5 660 550 Clarging punp Yes 10 420 350 Satety injection ymp Yes 30 650 540 Containnent spray pump 20 1,300 1,080 Reactos plant counponent cooling Yes ti pump Reactor plant service water B pump Yes 25 800 (4) 665 Yes 15 750 625 Auxiliary feedwater ptacp Residual heat removal pump Yes 10 450 375 :: Yes 0 75 63 Cbntairunent atmmphere recir-culation fan Yes 0 600 500 Reactor plant servis water cooling tower fans (MtRe 4) No - 150 125 Fuel pool cooling pump 0 172 Supplementary leak collection and Yes release system Yes 0 - 60 Battery chargers Essential lighting Yes 0 - 75 Yes 0 100 85 Valves (motor operated) No 5 min - 100 Heat tracing Oantrol and diesel building INAC Yes 0 675 565 No 10 min - 6 Boron injection surge tank heaters No - 10 trydrogen recenbiner Yes 0 50 43 Dies?1 generator auxiliaries 5,989
'Ibtal Estimsted load -
1 of 2 Arendm.nt 20 W-1S 1// t/7e.
9iESSAR-P1 TO TABLE 148.3-2 (Cotrr) p3 NOTES:
~
wD ( 1) Maximum t ime to close the breaker with zern as the tinw' when emergency [. diesel generator energizes t he tus. e (2) llorsepower required at driven equipnent ( 3) KW inpa t to electric motor = Inut in__bp x 0.746 0.9 average for untor ef iiciency (4) Degendent on site
- W-3S 2 <>i 2 Anen e.nt 20 1/ > t / 7 *,
SWPZ9AR-P1 M TABLE B9.3-1 IDADING CAPACITY Ih IlOPSFPOWER (tmLES OTiithWISE STATt'D) NOPMAL ftUSES w 13.8 KV Inad Pus No. IN Bus No. 2NH fu m No. 2NA Bun No. 1N Reactor coolant purp (Not e 2) 12,500 12,500 12,500 12,500 - Circulating water purnp 7,000 - 7,000 7,000 Cooling tower load centers 1.n t e r - I,s t er Later 480 V normal load canters 4.,000 - 4,000 4,000 Cosidensate purgi 4,000 - 4,000 4,000 4,160 V Inad Bus No. IN Dus No. 2N Bus No. 3N Condenser air remov al 250 250 25) 4th point teater draita pump 2,000 2,000 2,000 29 Turbine plant service water pump 1,000 1,000 1,000 Fire purup - 400 - Wrbine plant cunponent cooling 400 400 400 pun Nechanical refrigeration units 650 650 650 EMERGF2 ICY BUSES 4,160 V inad Pus No. 10 Pus No. 2P
- 1. Iligh head safety injection 900 900 purupj%akeup pump (thate 4)
- 2. Iow head saf ety injection purop/ 700 700 DlIR pump
- 3. Containment spray pump 1,000 1,000 4 Auxiliary f eedwat er purep 1,000 1,000
- 5. Reactor plant emponent meling 1,500 1,500 purnp (Not e 1)
- 6. Feact or plant service water 1,000 1,000 pu:P (Note 1)
- 7. Control builr*ing chiller pm p 450 450 i f,W 1 ot 3 tr. wi~ n t 20 t e _. r .
SWESSAR-P1 1 TA1112 B8. 3-1 (CONT) L L's Dus No. 12 Itum No. 2D N ', 480 V load
- 1. Fuel p>ol cooling pmp 150 15L ,
L ') 225 275 N
- 2. Control and diesel b1dg INAC
%^
- 3. Isoric acid pump 3 3 4 Reactor plant service water Later Later cooling tower fans
- 5. Plessurizer heaters backup 726 kW 726 kW qroup
- 6. Pressurizer heaters control -
290 kW y, group
- 7. Battery chargers 200 kW 200 kW
- 8. Ileat tracing 100 kW 100 kW
- 9. Hydrogc-n recombiner 65 kW 65 kW
- 10. Motor operated valves Later Later ,
- 11. Essential lighting 75 kw 75 kW
- 12. Suppleinentary leak to11edion ~72 kW 172 kW and release system
- 13. Control rod drive cooling f an 50 50 14 Containnrent atmosphare re- 75 75 circulation fan (not e 3)
- 15. Diesel generator lule oil pmp 10 10
- 16. Diesel generator starting air compressors (Note 1) 15 15
- 17. Diesel generator circulating water pump Later later Apu 'r> Sen t 10 D&W 2 of 1 1/ ? t /1*.
NO SWFSSAR-P1 *- i- 7 TABLE BR.3-1 (Ctwr) Bus No. 1Q nus No. 2r
's Enw=rgency Gener rst or x0 Continuous rating 7,000 kW 7,000 kW 28 Note 1. Two motors of tme given inrsepoww=r are provided tw r Inis.
Note 2. Q)ld running capacity given. Note 3. nsur m> tors of the given horsepower are provided per bus. Note 4. One spire motor of the given horsepower is additionally pnwided which can tw= nunually o>nnected to either of tie two enusgency buses. IMW 3 of 1 he '.nt 20
SWESSAR-P1 rs b TARLE B8.3-2 D'1RCENCY OIESEL GY NERAMR IIRDitA; ON LOSS OF OPTSITE POWER Pil3S DIW Q N Auto Sequence Timing- Inadirn Per Diesel Start Sec ( 1) IIP (Note 2) Ph {Ph $t e 1) IAMd _ Descript ion 5 900 747 liigh head sa f ety injection ptsspMkeup Yes INP to 700 581 lema head saf ety injection punp/DitR pump Yes Yes 30 1,000 830 Cbntainment spray pump 20 1,500 1,245 Reactor plant counponent cooling ptmp Yes 25 1,000 830 Reactor p1' ant service water pump Yes (Note 4) 15 1,000 830 Auxiliary feedwater purp Yes 0 75 63 7, Omtainment atmosphere recirculation Yes tans 0 600(4) 500 Reactnr plant service water cooling Yes tower fans (Note 4) No - 150 125 Fuel pool cooling pump 60 min 3 3 Boric acid pump No Yes 0 - 122kw Supplementary leak collection and release system Yes 0 - 60 Battery chargers Yes 0 - 75 Essential lighting Yes 0 100 85 Valves (motor operated) No 5 min - 100 11edt tracing Yes 0 675 565 Control and diesel building INAC Yes 0 50 43 Diesel generator auxiliaries No - - 65
!Yydrogen rectubiner 6,919 Total Estimated inad 1 of 2 wie n te n t 20 PT,W 17 t ry s
CO SWESSAR-P1 _ _ _ b '. TABLE B8.1-2 (CONT) CD NCPTES : ,% (1) Maximtma time to close the breaker with zero as the time when everqency diesel 73 generator energizes the bus. (2) florsepower required at driven equipment (3) KW input to electric snotor = Innd in hp x 0.74 6 0.9 average for motor efficiency (4) Dependent on site l B&W 2 nt 2 ? "wm.!w nt 20 s , t i s t.
SWESSAP-P1 TABIE B 8. 3- 1 rG IDADING CAPACITY IN PORSENMEr (UNLLSS OT1111 WISE STATET) NOPMAL 11USES m N 13.8 KV Inad Ints No. IN Pus No. 2 Nit lius No. 2NA Bus No. 1N C keactor cux>1 ant pump pk>t e 2) 12,250 12,250 12,250 12,250 Circulating water pump 7,000 - 7,000 7,000 Cooling tower load centers I.at er - Later Later 490 V normal load centers 5,000 - 4,000 5,000 73 Condensate pump 4,000 - 4,000 4,000 4,160 V Inad Dus No. IN Bus No. 2N Bus No. 3N Condenser air r ernoval 250 - 250 4th point heater drain pump 2,000 2,000 2,000 Turbine plant service water pump 1,000 1,000 1,000 Fire pump 400 - - 76 Ibron evaporator reboller pump - - 25s Turbine plant cunponent cooling ptmp 400 400 000 Vacutan priming pump 500 - 500 Mechanical refrigeration units 650 650 t> 50 EMERGDiCY BUSES S 160 V Inad Pus No. 12 Bus No. 2P 11ich pr essure safet y in ject ion pump 800 800 Im pressure satety in ject iori pump 500 500 Shutdown cooling ptmp 550 550 70 Contuinment spray pump 1,000 1,000 Attniliary feedwater pump 700 700 Reactor plant cwla men t ri = > l ing A pump 600 600 C-L 1 of 3 Arendment 20 1/23/76
SWESSAR-P1 C) C' J TAPLP BR.3-1 (CUttr) 14us No. 1Q Dus No. 2P Q
.N Reactor plant emp)nent emling B pu:rg, 1,200 1,200 Reactor plant service water A pump 800 800 Reactor plant service water B pump ( No t e 1,100 1,100 4)
Cmtrol building chiller pump 450 450 480 V Innd Puel pool ax> ling pump 150 150 ContJol and diesel bldg INAC 225 225 Boric acid makeup pump 30 30 Reactor plant service water cooling la t er la t e r tower f orts (Not e 4) Pressurizer heater backup group 750 kW 750 kW 2B Pressurizer heaters cont rol group 150 kW 150 kW Iksttery chargers 200 kW 200 kW llea t tracing 100 kW 100 kW llydrogen reembicer 20 kW 20 kW Motor olw'rattwl valve's I-st er I.s t e r Essential lighting 75 kW 75 kW Supplement ary leak millect ion and 172 kW 172 kW release systern Control rod tirive cooling fan 50 50 Contninment .itmospher e recirculation 75 75 fan (Note 3) Charging ptzup 100 100 (Note 1) Diesel generator fuel pump 5 5 Diesel gener.itor lube oil ptrnp 10 IC C-E 2 of 1 Amendrent 20 1/11/76
ShTSSAR-P 1 TABIE B8. 3-1 (CCNT) y rJ Pus No. 10 Bus No. 2P b Diesel generator starting air 15 15 cuupressors (Note 1) II y Diesel generator circulating Later Later N water purup C Erwrgency Generator Continuous rating 6,500 kW 6,500 kW Note 1. 'INu nustors of t he giv7n horsepwer are provided per Inas. Note 2. Cold running capacity given. Note 3. Muir nwit ors of the given luarserwwer are provided per bus. Not e 4 Dependent on site I r - y, 3 of 3 Anendment 20 1/23f16
SWESSAP-P1 TABLE 11 8 . 3 - 2 'NJ CJ UiERGEtCY DIESEL GF NERATOR IDADING ON I'~l IDSS OF OFFSITE IUWFR PLUS !)RA Aut o Seemence Timing Inadirv1_Per Diesel .3 Inad Descrintion Start Sac [1) f!P (Notc 11 Ew [thit e 3) 7 - 11igh pressure sai et y inject ien pintp Yes 10 800 650 C Ixw pressure safety injection pump Yer 5 500 405 Containment spray pump Yes 30 1,000 830 75 Peact or plant conyonent ow> ling pump Yes 20 1,200 496 Reactor plant service water pump Yes 25 1,000 (Not e 4) 1,162 Auxiliary feedwater pump Yes 15 1,200 Containment atmosphere recirculation Yes 30 75 63 lans Reactor plant service water cooling Yes 0 600 (Not e 4) 500 timer ians Fuel pool cooling pump No - 150 125 Boric acid makeup ptop No 1 30 25 Supplevoentary leak collection and Yes 0 90 172 release system l20 Batt ery chargers Yes 0 - 60 Essential lic,hting Yes 0 - 75 valves (mot or & at ed) Yes 0 100 85 !! eat tracing No 5 min - 100 Control and diesel building IIVAC Yes 0 675 565 flydrogen recombiner to - - 20 Diesel generator auxiliaries Yes 0 Sn 43 lbtal Estimated load 6,445 NOTES: (1) Maximum t ime to close the breaker wit h zero as the t itre wl.en erneroency dienel generator energizes t he bus, C-L 1 of 2 Amendment 20 1/21/11,
1
'e3 r C 7;q' 0#,
27
/
t t n2
/
w1 d n e m A y c n e i c i f t e r
) o T t N 6 o O 4 m 1 C 7 P ( r - 0 o 2 R 2 f A - r f S 3 e S p g o E b t h a 2 K B n r S e ni e E n v L g a B i d A u a 9 T q e
n I 0 n e = v i r d r ot E o C t m a y c b d i e r d r t e e i c i t u q l e f i s i e r e c e n o p o r t s e t w t t n o u o e p p n d e n n s i n e r e p o w h e l f K w D
) ) ) E 2 3 4
( ( ( C
SWFf4AP-P1 TABLE B9.4-1 PLANT VTNFILATION SYSTEPS PCOES OF OPEFATI(Wit 8 D F eact or fWFESAR flot Pea ct or ruel Black-Fiqure Normal. S tratinan Refu iing Accident out(33 14X'A t a ) Vent il at ion Syst ein 1 > X(88 X Fupplement a r y la ak Collection Arwl Felease 14 .2.3-1 X Enc l os u r e> Bui ldirw] Air Mininq System h9.4.8-1 X Coat rul Ponm Pressuri zat ion 9. 4.1- 1 X X X X(F) X It Cont rol hm>m Air (bndit ioning 9.4.1-1
- 9. 4 .1 - 2 X X X(88 X X Control Building Petriqeration Enui} ment L w un Ai r Cond i t ioni ng X
- 9. 4 .1 - 4 X X X X(FD X X Frnergo ney Swit chqear Area Air Condit ioninq
( Calil e Spreading him Vent ilat ion 9.4.1-5 X X X X(FD X X
) X X X
- 9.4.1-6 X Elect r ical hmnel Vent ilat ion X X
- 9. 4 .1-7 Diesel Generat or hun Vent ilat ion 1
9.4.2-1 X X X X e6. , 4 - Annulus Duilding Air Supply rw, wne 9.4.2-1 X X X X Annulua Building Air Exhaust g X X X
.--ee 9.4.2-1 X X X w
. -y Enqirwaer ano Sa t et y Featur e Arc. tin i t Cmler p f ' amm X X X X St e art Valve Area 9.4.2-1
{p se 9.4.1-1 X X 3 X Solid Wast e and Dectmt uminat ion Buildino Air Supply X X X X Solid waste and Decmta:ninat irsi Uuilding Air Faluust. 9.4.3-1 9.4.4-1 X X X X Tur bine Building Vent ilat inn X
Cont ai ntnent Atsw> spher e Recirculat ion System (fanergency Fan) 9.4.5.1-1 X X X X X Omt ai nment Atmsphere Fecirculat ion System (Hormal Fan) 9.4.5.1-1 9.4.5.2-1 X X
~2 Con t a inw nt Purge Air Stuply C Cont ai nuw'nt Purge Air Pxhaust 9.4.5.3-1 X X UI
{' 3 f. 1 of 2 Arre ndsw-nt 7 2/18/75
SW SSAP-P1 TM LE I 9. la - 1 (;'ONT) F ea d or Swr _ssAs H ot P eact or hiel I+ 1 ac k-Vent il at ion Syntym f.if13Lr e.= I?_)y?Al . p!,utp g f eJ ue_l i rw] Acci<Wnt out t 3 D UCAtal Cont at tire nt A t ru > spher e- t ilt rat ion (I- ec i r cu l a t ion) 9.4.5.3-1 X Contaul html 11r ive Ven t i lu t ion Systen 9 . 4 . '> . 4 - 1 X X tuel tiu s ldi rst Air Eupply B9.4.b-1 X X X Mml Hullda rwy Air Exhaust l' 9 . 4 . f> - 1 X X X (H This table indicates whic h vent ilat ion syst ems are= in operat ion duri nq the plant ci ndit ion indicated. 1 (2) Durinq a fuel accident condition, only these ventilat ion syst ems tmist t== in (>pe rat ion. ( 1) Durinq ttese p l .e n t. con,litione ,e l l the indicat ed v.=nt ilat ion syst esns smast 1e in aqw r at ion. CD 03 SU C~3 m y
;. n O VI i) e' W3 6.' M
(_d ra & OT 2 of 2 An e rv tw n t 1 2/28/1%
SWISSAR-P1 TAllLE H 9.4.9-1 ENG/ASURE ILUILDING AIR MIXING SYS17N PRINCIPAL CmPONY?rP DESIGN AND PtTt'ORMANCt; Cl!ARAL"TtRISTICS Item We= s t i n_qhouse W-3S I1f.W C-E _ lt 1 1.n:losure Ituilding Mixing 6 6 6 6 Pans Installed 2 Enclosure Ituilding Nixing 4 3 3 3 rans Re<guired in Ope r a t ion i 1.11closur e- ltullding Mixinq 50,000 cfm (a ppr ox) 67,000 cfm (approx ) 67,000 cfri (approx) 67,000 cin (approx) Fan Cagucit y 4 tnclosure Itulldincy Mixing 5 inch W.G. (appr o x) 6 inch W.G. (approx) 6 inch W.G. (app r ow) 6 inch'W.G. (approx) Fan lle mi 5 E.nclosure Hullding Mixing 50 hp 80 hp RO hp RO bp Fan Motor O' -i i._-- ca P.)
!?
I of 1 Arnendmen t. 1H 10/30/75
SWESSAR-P1 TABLE B15.1.13-2 PARAPETERS USED FOR THE LOSS OF COOLANT ACCIDEhT ANALYSIS In addition to those parameters listed in Table 15.1.13-2, the following are included for Option B:
- 1. After ' the accident , the leakage from the containment is diverted to the enclosure building atmosphare which is 15 recirculated at a rate of 200,000 cim.
- 2. Ninety pay cent of the enclosure building f ree volume of 1.3 x 106 cubic f eet is available for recirculation
- 3. The enclosure building atmosphere is exhausted at a rate of 20,000 cfm through the supplementary leak collection and release system (SLCPS, Section B 6 . 2 . 3 .1 ) and filtered through high efficiency particulate air (HEPA) filter / charcoal adsorher< with an overall ef ficiency for iodine of 95 percent before rel=ase to the environment.
1 of 1 Amendment 18 10/30/75
$/0 577 alt
SWESSAR-P1 TABLE B15.1.23-1 FUEL IIANDLING ACCIDENT RELF.ASES n) ATMOSiilERE Peleased Activity (Cij
- 14W C-E W-41 W- 3S Pue1 Fue1 Fize1 Fue1 IEttf5e 1i 31 cont a inmertt Jiui 1.1 11ui Id inq O>n t .t i nmen t IMiId int containment InniIdirwy _Onn ta_inmen_t (See Table 15.1.23-1 for releases other than iodine releases f rom containwnt for W-41.)
KR-83sa KR-8%a KR-85 13 KR-87 KH-88 Xe-131m Xe-I l ia X1-133 X e-135:e Xe-135 I-131 4.1 01 1-132 5.4 01 1-113 5.1 01 1-134 5.1-05 I-115 1.2 01
- " = denotes < 1. 0- 10 gs C:
E -J rJ C; 1 of 1 Ameniment 33 6/30/77
SWESSAR-P1 TABLE B15.1.23-2 PARAMETERS USED FOR Tile FUdL IIANDLING ACCIDENT ANT 4YSIS In addition to the parameters listed in Table 15.1.23-2, the 33 following is included for Option B:
- 1. The containment recirculation filters have an overall efficiency for iodine of 95 percent before release to the environment (W-41) or 90 percent for inorganic iodine and 70 percent for organic iodine (C-E, W-3S, B6W) .
<7n
() / U 779 J' 1 of 1 amendment 33 6/30/77
SWESSAR-P1 TABLE B1S.1.23-3 FUEL HANDLING ACCIDENT IN CONTAINMENT THYROID DOSE 0-2 Hr Thyroid Dose (Rem) CHI /O (s ec/tn 3 ) W-41 W-3S B&W C-E 1.7-03(1) S.0 + 01 7.F + 01 2.1 + 01 8.1 + 01 1.9-03(2) 5.7 + 01 - - 9.0 + 01 33 2.1-03(3) - 9.6 + 01 - - (1) From Section B2.6 (2) From NUREG-0049, Saf ety Evalmtion Report for SWESSAR-P1/ RESAR41, May 1976 and NUREG-0096, Safety Evaluation Report for SWESSA.R-P1/CESSAR, August 1976. (3) From IRIREG-0096, Saf ety Evaluation Report for SWESSAR-P1/ RESAR35, August 1976. b , ih 33h 1 of 1 Amendment 33 6/30/77
i g :wv sisu ' N 9
,j
- 4 *s, sn u3 7- W:uf ay*>'
sm L _"_s- - t - t n------...
-__m
. -- _ .- - +n- ~
.- n q T -. T I T '
'I .
s 7x ~ .'.- , N
,yr N x -,, n -- _ - - . -- . --
7
.- jY w -
....a . xs -
s s- @584 M' --
/i
\N
,t
- .-4.
N N
% I .
ky\ \ N awsw= - e^ j l i
' . _ . _ , -i.,
./.\- q < N
- - iL N s
.s..g.
w .: i
\ ,\ ,
\ j g q .-4 l q.-
s \
\ .. Emv , s is ! .
g 1
.g --.-
\ -- , --
-9..
Q -. h ' ' ' '
, , ll -
7 , - . _ . -
, ). \
\ \
.=.. -(+ +,
l - _ m --
--- __ 'E'
'OG L 1 oc a-i + ,
vnte l - 4_/ ,g.; ; f [ '__. 7ll
- s. ,
, . _. e y I'
.N ,yt I
g/'t i ~p -
/ 6 -.-w..
- p. l
/ '4 g __ s.,.,
t ro l
. r !! '
=k -su cr eatont)
"' 'f
, s y M .
- p r' /
/ o rg ll t m
; Il m os
' , i
! , a x au
! , ,' ,Q t w' A \ / -uu **h _--
..- _ _ _ __ ___ _ ' }_ g1-_
- . ..' w . u. ~h ,a..a l - l c,, . j e
.o v 1,1 sA
x
, ' ' y' N *
~
w'es i bat f. b 0 2 aao a*.x :v .=.,erm ss as sv. w m* V. s - M (.17 i.pi v FIG B 3 8 4-1 S A ESSt A-PI c W d't*F EWC%H B i>' 6 CLYvI4 'JAf NT $'Rfs'U CE CCTQ4 - 6 c,.p u -ys ,
%; . ' @ - Tr v 4 tr, ' - w m t.
gue.wru e manens summersamuou coePoaavtose ' sawMmL ennes C D P/.9ES'6JS' I AMENDWNT 7 2/28/75
unus a
.l ,o (a
s.-
+
mL. , \ 2 . der- '% w W ~_ p
, ao g
< ,a s
,x -
9 e.g si> - s-
'\
\ -
s .-Li - g/ Pel.e' =3
+ h ib al dy b s>C he los p '% M f.R p l sn-+~
t ,.
.g-
_p[I ! l ..
- z. . .._
t
>, i am . a. m. *
,%%*R I C,K
^
9 _ _idl x ;E C - o.x ..
.As a
,N W 7-
\ .-
i Gi G
's f
- a>/
$ '/ -
s ,
/
s/..: } -- + N .,
-q u' .T._
Y - Y ~
.* '%,}
.m )
_ .. . -, n
.1 5 ' - ' '
40 30 - s 20 - 9 X I b H Cr _J c X t.d 10 I ' I 0 O 10 20 30 40 50 WINO VELOCITY (MPH) FIG. 86 A.3.2-1 t'.XFILTR ATION R ATE AS A PJNCTION OF WIND VELOCITY P WR REFERENCE PLANT J A FE TY AN A LY SIS R EPORT, _,
}j)
SWESSAR-PI ( [ f] AMENDVENT 23 3 / 31/ 7 6
=
r- - rL ,i -jl A j ~~ 4 ENCLCScEE BLCC 1 'W W i (SIGN AL TC DPEN) Ff G B 9 4 6-1 ( ,
-I$~h 1
____ J p
-> l l h O b f
" h eNE I {j
] :
f fFC , vvv y
,/ VVV ENCLOSURE BUILDINC, l
d ' ISOLATION DAWPERS E y f f FUEL BLOG I HIGH RADI ATION J EY PASS [ - kh, f (SIGNAL TC 0 FEN) { N - DA'"ERS p'7_q q f. 4 ] ! vvv E l , I
-lI- -'_ Ci ( S I GN A L TO 4 vvy ..
CLOSE) yy l F, (l CI t (Sli4AL TO CPEN) CIA ,7
' FUEL ELCG
--r- 4 I HICH ' I Rh01ATICN
( Si lN A& 10 CLOSE) b--- -(b ~ ISCL A TICN OAWPER5 I
--- _L - _ - -_ _ __ _ _ _____ __ _ __ _
i
~
F-- 16 l i r-- , , q-j; 1r FUEL E i I i l ! l k
+ < 4 $ $ $
(TYP FDR 3) ELECTRICAL ." ~ l (TTP FOR 2) ANNULUS PIPINE (My (W I ILAIN STEM AM: FEEDUATER Bul L0llfG TUNNELS --T - -f . , V4 Lyt W A (TYP. F05 ) _ _ , . A : It & NOTES. r'M1 I I
, 1) THIS SYSTEN IS DESIGNATED SAFETY CLASS 3 I AND SE'SMIC CATEGORY I AND 15 LOCATED IN THE ENCLOSURE ELCG ANNULU'.' EUILDING EXCEPT IHERE OTHERIISE 0,H0rN. ISCL ATION CAFFEPS I CIAp (SIGN AL TO OPEN) r,
O CUTSICE Alf CECA- Hi!! r m # ECI
, .EWC AL FAN p T1 '
Cf ]' ~g I g t- W- - '- - - - - FT yEwTi t ati g,c d Vi h I VENT s 5C !!!!!! [* W: ,r. , m _<nu
-r hf 3RAciA1,04 12.2) t ,,,,,,,,
!Wil
).!!h'!F~ : hh $' ,M D
($E g " LCCATICA 4 "s 1 n::r t '+1 j: *::.n
- w _] q fn* n [/
[~ i-l' b ,
*/
h' f* 1 ~ ' l pl PCS ; P.,C
,,, l ;
---:mu-- - -4
-__-- as 1Cl4 i t
I ( pg;; g . ' s I FIG E 9 4 6-1 F f i g g 4. }_1 4 ,l 6 % & @ I
" c $ " 2-'
$G6231ti mm ,
,m ,. c;
,, . = = = . L .=j ~- -^i; Z._-~_'. 'Ep . l, HlG PA01ATlCN
- ddnu.
5 ! ::C r:n. l t:..n: i
%- I
%' :::::::1, , r; l:...:: _ l FC PCS PCSh b.d - I O CECA' HEAT REY A. FAN CIA (SIGN!L IC CLCSE '
^
g ry _ 1'j' 7_ TO FUEL B C5 V AIR SUPPLY UNIT - AIP RECIHCULATICN i D AFERS T T T FANS FLt EUILDING
-[ CIA
(, y (SIGNAL TO CLCSE) 51 Q FIG B6 2.3 1-1 Li J L_) BulLCING ISOLATICN SUPitEMENTARY LEAK COLLECTION 0 8"E RS AND RELEASE SYSTEM OPil0N B psp STANDARD PLANT SAFETY ANALY$l$ REPORT STESSAR-PI y r () [ 1,U 7((
'sJ AWENCNENT 21 2 20 76
040 r-p-,
? u g N^
C h _ 030 - q T [ g LEAKAGE
~
LA- I 1 0 MAIN STE AM C FEEDW ATER VALVE ggg ENCLOSURES 1,000 C F M y X ELECTRICAL TUNNELS 1,000 CFM l t FUEL B L OG 2,000 C F M a I , ANNULUS DLDG 6,000 CFM < , l 0 10 - f l A ENCLOSURE BLDG 3,500 CFM 415,000 jp l C F M : 18,500 C F M I I t y// i I/ M I 38 SECONDS O t i i i i i e i i i O 10 15 20 30 40 50 60 70 80 90 10 0
~
t (SECONDS) 10 SEC. FOR EMERGENCY DIESEL GENER ATOR TO ST ART UP 5 SEC FOR SLCRS FAN TO COME TO FULL SPEED FIG B6.2.3.1- 2 SLCRS PULLDOWN TIME PWR REFERENCE PL ANT SAFETY AN ALYSIS REPORT SWESSAR-PI . AVfNDVENTIR 10 / 37 / 75
SOLIC 4ASTE AN , ANNULUS , DECCNTAWINATICN ' BUILDIN: O BLOG. T J 3 ~4 i i i G c w-e, 9 -A '7,- p ;:,,w=s
~: x=-; -A .
- o " $ "g _
~
f f L _ __ (
~
c p $0LIC t! T
-E- SE-b l 'in"C SOLIO IASTE & DECCNTAulhATICh BUIL0thG AIR SUPPLY SYSTE",
I
= RECIRCUL ATION DAYFE;S f
, . u CONTAihMENT PURGE AIR SUPPLY SYSTEM Z-9 __ _ _ ,
~ ~ i
- T -
O CM-- h,-- G ,' q T e T-7 Q 7 p,l FUELBCLCIN[9 AIF Els:UST - YSTEv df-
<* w [/ . D , , i a _ Y Ya T - _ -
i ' FUEt BulLDING =f',
'Y I- Y-i '
, y v AIR SUPPLY SYSTEW V_ _ _ _' TUEL ELCC E {-
l 9m Bath STE AW ' ELECTRICAL & j
-s 4- 3' r .4- 1 FE E 0 8 A TE R PIPIN'; TUNNELS l bn (I") - -
l m e, fu iVALVEAREdi l 9 Y ETh; ANhCLUS BUIL0lha, g pq . v.
,I. -
l l Q. g n
,[ ->-
.R \ f -b _
n y v _L _ _ _ _T) _.J_ _a , Lp -.y_ Bi PAS: CAYFERS
-s-I y k-;k g
__ 3:
'r /
f OO7"" y l .- i f\lIl , b j 4 h*lG_]' [ "b" CHARGihG PUFF I
-~*
l
" LIV /.
Ii h - ' Cyg i tLL i l ANNULUS eUIL0lNa j g i AIR SUPPLY SYSTEM i T I 1
' i ! - I l
l l l f( 3]j-*__ I l 'I p _ r* : I*_ _ J _ _
+ Y l -
1 r\.M,-*_,_u I i l h 1 lN-_ -_ __ l t Y i
~ -I l
l I l M3amo
-* l I N L_ TSmitrt4Ttas unt _ t_ _ __
n/ h
,?
r I
] &
A f t ON BUILDING ,4
.fSTEN 5- ,_ _1 __ __ _ - 3 - ..- y - - - -3 ,
/ CONTAINu!NT ,~
l h< STRUCTURE 1h CONTAINVENT ATv25PMERE s ,
? N f' ' fw' PECIRCUL ATION COOLER;
'Y I
Mixing FAN
-*liENCLO5UREBLOG (TYP) ENERGEN t FAN NC5WAL F i]I$ 4-
' - (!YP OF 6) i
_ < FAN [o . I L, . L { l 9 _ A
- , "i 0 0,i A , 1i 4 #
~A J. ENCLOSURE b
.D 'h l '~, " A ----
r= g g [ Q - i LOSUEE
,,,3 L DAWSEk5 =
l -edp jLDING Mpwy h-- f - -ly d G Eii:@[7 ~k M . y - LATION I Q U tn: L' ' - "-- i l A -fFERS ( . CONT &iN4ENT ATN31PMERE I T 3 - I
, r-FILTRATION 4-l , 1; l
i_ _ _ 2 d _______.______ - - - 5
,,,3 4 IN 3[ ,Q Q IUILDING
; -le==, _.
3 3
~
'. 1 L@b 5
( x y T
' ,d, j CECAY MEAT RicCVAL FAN En, h)
L_ L 5 ^~ J I h -
%E 9 w
&$I 74ENT lOTILATION 4_ # I h77gjME w p d 4>J 'd -
Ur~'P . i'L'1 i
', ss %s ,FANjiTd ; _
%c },Dg sy(C C
- - tr T ,
Ex l I
~*h y my LJ C EEA W
wa w-" Lg5 n-
) (> u
@tfJ r-[ ' ' -
l (i & j s k -6j Y SUPPLEMENTART LEAK COLLECTION AND RELEtSE l $YSTEM _ 8'" $ R'd Z-l : e i l je (E7 q S p pl r -P E LIbfM5I$
]z a
{ J, l [a F' .- . [E / 9
~
r Tl - /
, t
/
- -d "@J. Ez5' .
fig.29 4-1 . Annulus sulloiNG AIR REACTOR PLANT YENTILATION ; l EIMAUST ST3 FEN OPTION B 1 O ' PER REFEPENCE PL ANT Z
/ ,
l '
- T sAFFir ANAtisis REPORT
-- h4 ssEssAR Pi I efn
')/ \I 7vg
*J.
APEN3 MENT 21 2 20 M E
a i Fp (1YCOL FR34 Dill' sED
; HEATING SYSTEN , e1TER SYSTEN !
FIG.9.4.7-2 FIG. 9.2.B-1 _q O / N+# SC3 y y.
-Ci '
I cgoe
- ~ h ;-GE '
n ! i7 N FC { [rutBulHiE
/ M AIR SUPPLY 5 = 3!
i [G s
\ /,
3 , _ ~*j if--
," ['l 5 t,J NNS >
SYSTEM / ' f .1
; N [. FC FC j GRL FC FC / l \ """</ b-'l "
s' > . . -/ ~ n
+ ,
\s CUTSIDE p NNS -M SC3-- -- NN S AIR I N T * *, E I
'p]g " ii L
i_. -______a i
@ s l
fiYn
,L,
\
T AL . lv i sj ( d FRCM HOT WATER l i HEATING SYSTEM , j FIG.9.4.7-1 I I ! i l <l L-11 l T
-R l :
l o i , l i l I
, FUEL BUILCING ANNULUS BUILDING NOTE:
- 1. THIS SYS'EW IS SAFETY CLASS 3 AND SEISMIC CATEGORY I EXCEPT AS SHDIN.
<fr, y ya GlV iJ/
I, I i l I i I J TO ENCLOSURE GRL GRL i l 7 AIR Ml11NG 4! ENCLOSURE Bull 0 LNG ISO,LATICN CANFERS i { Sy$y[g pic 3 g 4.g_j gig..._______
, l I
J I l l-- E [N . F0 , FC I - __ _ _ __ l- - --.---- - -_ _
- -u_ u_
l ___,@ F0 FC I l ENCLOSURE BUIL0tNG L, I s-C ! 7 k+
's ANNULUS BUILDING ,
%o( I 2 l 4 I y l pg i
>s FUEL Bull 0lNi R AIR E1H L ST
}P ,
, FMS
'[i , Bull 0 LNG ISCL ATION i
~- - -- '
,m . gsscERS ;
I ' "3 i ARW ' R 'L Aill ->- F .- FCIU N ~
- - - - CTA !
FIG.11.4-1) l EClCSPERS jC > ,/ pg _g y _ _l
,-2 / s if q yT -{ l
[ Cl A k
/ I/ _ NNS - TO VENTIL ATION VENT l
/' /'. -
FIG B 6 2 31-1 NNS - 303 ANNULUS BulLDING l FROVIO TUPPLEWEN'ARY LEAK COLLECTION AND RELEASE SYSTEW FIG B 6 2 3 1-1 FIG.B9.4.6-1 FUEL BUILDING HVAC CPTION B PIR STANDARD PLANT SAtETY ANALYSIS REPCRT SNESSAR-PI 7n ?p () / U MU AWENCWENT 7 2 76 75
l 1 l l l l 1 1 A A l 5 d I I r W -> 4 > l l '> wF l + -r
/
l I l 1 1 1
' 4 i u t I , ,
l I I ENCLOSUPE B0li I 0 6 EL LD NG HVAC Fil B 9.4 6-1 y f f f C- - - - - - - - _ - _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ NOTES:
- 1. THIS SYSTEN IS DESIGNATED SAFETY CLASS 3 AND SEISNIC CATEGORY I ,
AND IS LOCATED IN THE ENCLOSURE BullulNG fyl )A
___________.q l l I I I l 1 1 A I A 5 5 l l , l I l A l l 1 1 1 i n 4 4 1 l I l I 'G , I l l r-TO SUPPLEMENTARY I LEAK C'JLLECTION I b- .1. 1 AND RELEASE SYSTEM i A d FIG.B 6.2.3.-1 i _ _ _ _ _ _ ______ ________u FIG.89.4.8-1 ENCLOSURE BUILDING AIR HIXING SYSTEM GPTION 8 PIR STANDARD PLANT SAFETY ANALYSIS REPORT ITESSAR.P1 h , ,, -i AMENDMENT 7 2'23'75 ART
3 10 ,
~
l0 2 _ O b _ s - w
/
/ #
/ Q
/
h U ' ' ' ' lo 10-2 10'* 10'3 lo'S CH1/Q (SEC/M3) F I G B l 51.13 -2 LOSS OF COOL ANT ACCIDENT DOSE VS CHI /Q 2 HOUR DOSE AT EXCLUSION BOUNDARY PWR REFERENCE PLANT SAFETY ANALYSIS REPORT SWESS AR - Pi 7 fIa, ( ~jf' ) L,t n f v; AMENOMENT19 12 /12 /7 5
'3
/
/
1
/
2 1 2
-0 E
' 1 N
O 9 Z 1 T
' N N O
I I M D T N T A t N L V U A
) E P 3 D O T I
F P R 5 O C C O
/ -
0 iA W T E P
/ '
1 HT ONR L A e SN ( LS A PI
,8 f T S 3L OA / EY
' - GI CL 3
O HE NA fs8 [e'e l 1 I C CS .O R E N P
> 'O A -
t S FSD E R OV Y F
's '
I E Y A T S B SEA R E S
/ 4 0
G I F SS D RF E OO0 WA W LD3 PS S
/
1 O U ' 3
)
O '
/
M
's '
C E
' S
( O
/
I H C 01 6 01 E ' S - ' O - D ' D I O R ' Y H T
- 7 0
3 2 0 1 0 1
'o l
01 1 s_ >yj _Etuw8 :, (_g I
5 7
/
?
f
/
?
I
0 1
E N
' O 9 1
' Z T N
N t
' O 'e I
D T N A f v T L A
' N U E P
) D O P
I 3 T
/ '
2' 01 F O A C C WTO O N P R 2 T L AE H LR
, S N T P AOA
/f '
( 3 L / O H O IE C Y S NL E S S I t C C O RN 3 EA P e 1 FS .D
/s o J '
I SO V AY EY A I B SS EA F SE D RTE SS R
< 3 G OO0 WA W RF E 0
1 I F LD3 PS S
)
3 M 8 '
/
C O E S
< (
/ g
'O
/ '
4 0
/
C l H 0 1 5 0 1 E ' S O ' O A M M ' A G 6
, - _ _ _ _ i - - _ : ~- ~
0 0 ~ 3 0 1
'O I
'0 1
01 1 ,_ d
'h~
pc sr $ U#
5 7
/
l.
/
J I
'"0 1
E N
+
O l
' Z T N
N t O I V F T N T A f L V N U f. E P
)
3 D O I 2 C P T F R O C 0 A WTO 1 3 ONP H N T L AE LR S ( A 0 ATP
/ E S S
I 3 L I
- O H E CNL Y
_ 3 O C S EA l P _O I 1 C ORN N # i FS .D EA F R k, S B I OV AY RT EYSA N SE D E S 3 SS RF E G 0 I OO0 WA W 1 F LD3 PS S D 4 ' d ' 3
)
f'>
/ %,
C E ( M
/
S O
/
I H _ C _ 4 _ f - 0 1 5 0 1 I I E ' S O _ D A _ ~ T ' - E B __ N s _. 6 _ ! _~ -_ _ _ : - _ 0
~ '
3 2 0 1 0 0 0 1 0 1 ( 1 s' 2wb w2 c
%d
*D"
so ' i l t l
,c' - -
l 3w THYROID DOSE 5 - l w i I cn i o - 1 o
- / _
! l ;
l G AMM A DOSE I l BETA DOSE t i , , 1 1
! I g,
i 2 3 - - e DISTAtJCE (KILOME TE R S) FI G. B IS. I .13.- 4 LOSS OF COOL ANT ACCIDENT DOSE VS. DISTANCE 2 HOUR DOSE AT LOW POPUL ATION ZONE PWR RE FEREtJCE PL ANT SA FETY AtJ A LYSIS R EPORT ' SWESSAR-PI l) ((} ' , . ' j' e E r.D *. t N T , 9 12 c 75
t 3 10 1 l
~
I l l l
~
l l
,e \
- I 1
; _ l '
[ l . I e i l . l : i N - o O THYROID DOSE ; 10' - \ '
~
l
~
l l l GAMM A DOSE BETA DOSE t o' l 2 3 4 5 DI STANCE ("lLO M E T E R S ) FI G 815.1.13 -5 LOSS OF COOLANT ACCIDENT DOSE VS. DISTANCE 30 DAY DOSE AT LOW POP U L ATION ZONE PWR REFERENCE PL ANT SAFETY AN ALYSIS REPORT SWESSAR-PI { / g} ', . ; isj AME NDVE N T 19 12 /12 / 7t>
500 0 z - o_ $w
~
a - z I 3 100% EXFILTRATION l SVEL ' u ----_t- - w
.J s' $ ico -
a - 9 _ j O _ z _ 9 m
.J w
f 0 % EXFILTR ATICN g AT W!ND SPEEDS g 512 5 M /SEC. vi i o 4 - W - C - C _ W 3 - Q 9 - m o - 9 s m I I I I oi C 5 10 15 20 25 30 35 WIND SPEED (METERS /SEC) FIG B I5113 - 8 (SHEE T I) INCRE ASE IN IODINE RELEASE DUE TO EXFILTRATION AFTER A LOCA PWR REFERENCE PL ANT S AFETY AN ALYSIS REPORT SWESS AR - PI 7 a r, h 'o 't ~f AVENCYENT 23 3/ 3i/70
100 0
~
z 9 e - D c - w z - E E d p% 10 0 - J
~
~
E o $ ~ 8 z O - w 100% EXFILTR ATION LEVEL $ -.-___--1-_ J ," w E O*/. EXFILTR ATION AT C WIND SPEEDS 512 5 M/SEC. S' _ 8 - z _ F _ z w - a 5 - 5 w - u O 2 - e e I I I I I I ci C 5 10 15 20 25 30 35 WIND SPEED (METERS /SEC ) FIG Bl5 l.f 3-8 (SHEET 2) INCREASE IN EQUIVALENT NOBLE GAS RELEASE DUE TO EXFILTR ATION AFTER A LOCA PWR REFERENCE PL ANT S AFETY AN ALYSIS REPORT SWESS AR - PI , . , 7tp (') / (_I JJd AMENOMENT 23 3/ 31/ 76
10'
~_
a ; 7 - e W _ $ NOTE SCLID CJRVE TENOS TOAARD a Z CASHED CURVE IN THE LIMIT 3 10' - CASHED CURVE REPRESENTS
~
AN UPPER BOUND 7 _ t_- _ 3 - N - o O O
~
i v w
- c. '
m e io o% EXFILTR ATION @ WIND SPEEDS t 10 0 % E X FILTRATION
<12.5 M / SEC LEVEL 3 -
g o
'~~s ~ - _
z _ 9 e U l z m 10' - EXFILTRATION BEGINS w
~
/
8O -
~
u. O - 9 - t- l
< j 1 1 I i i ! l 39-7 30 35 1 S 10 15 20 25 WIND SPEED (METERS /SFO)
FIG B15.1.13-9 (SHEET 1) ECFECT OF WIND SPEED ON THE O-2 HOUR THYROID DOSE PWR REFERENCE PLANT S4FETY ANALYSIS REPORT SWESSAR-PI ,, i r . {) ji!
-' ' ' t AMENDMENT 25 3/31/ 76
102 _ e e _ 2 5 W -
$ NOTE g SOLID OURVE TENOS TO & A R D 2 DASHED CURVE IN THE LIVIT 5 10' -
~
DASHED CURVE REPRESENTS 7 _ AN UPPER BOUND. _s - ic - 8 ~ R o - W l 8 1
@ 10 - O% EXFILTRATION @ WIND SPEEDS g $ 12.5 M / SEC u.
O _ E 5 g 100% EXFILTRATION LEVEL
< iO ' __
w m T
'*%s~~s o
\ E XFILTR ATION LEVEL u.
O _ 9 - z _ jg 2 e i t i , , 1 5 'O 15 20 25 30 35 WIND SPEED (METERS /SEC) FIG. B15.1.13-9 (SHEET 2) EFFECT OF WIND SPEED ON THE O - 2 HOUR WHOLE BODY GAMMA DOst ( PWR REFERENCE PLANT SAFETY ANALYSIS REPORT SWESSAR-Pl
; ! . ')
~
,s
, ;J-f AMENOMENT 23 3/31/76}}