ML022200445
| ML022200445 | |
| Person / Time | |
|---|---|
| Site: | McGuire, Mcguire  |
| Issue date: | 07/22/2002 |
| From: | Barron H Duke Power Co |
| To: | Office of Nuclear Reactor Regulation |
| References | |
| DUK022030003 | |
| Download: ML022200445 (17) | |
Text
DISPOSITION OF THE ORIGINAL DOCUMENT WILL BE TO THE TRANSMITTAL SIGNATURE UNLESS RECIPIENT IS Date: 07/22/02 PRIORITY Normal OTHERWISE IDENTIFIED BELOW Document Transmittal #: DUK022030003
- 2) 02188 NPA MANAGER EC05N
- 3) 02467 ELECT. LICENSING LIBRARY EC050 Duke Power Company DOCUMENT TRANSMITTAL FORM OTHER ACKNOWLEDGEMENT REQUIRED
- Yes
- 5) 02546 WC LIBRARY - MG01WC ACKNOWLEDGE RECEIPT BY RETURNING THIS FORM TO:
REFERENCE
- 6) 03044 MCG DOC CNTRL MISC MAN MGO5DM MCGUIRE NUCLEAR STATION Duke Power Company
- 8) 03379 D E CALDWELL MG01 MM SELECTED LICENSEE COMMITMENTS P.O. Box 12700 Document Management MG01 S2
- 11) 03744 OPS TRNG MGR. MG03OT
- 12) 03759 U S NUCLEAR REG WASH, DC
- 13) 04771 E EHITE EC09E
- 14) 04809 MCG PLANT ENG. LIBR. MG05SE
- 15) 05160 P T VU MG01RC Rec'd By Page 2 of 3 Date 4 '9 U II I0 1L4 I0 I I..) I ML QA COND REV #/ DATE DISTR CODE 1 22 3 4 5
5 6
6
/
7 8 9 10 II Iz 114 IO I kJI /L l)oClIMFNT NC*
DOUMN NO CIA vi i V SELECTED LICENSEE COMMITMENT MANUAL NA 028 07/11/02 MADM-03A V1 V1 V1 V1 V1 V11 V2 VaI V1 VlI Dol MEMORANDUM NA 028 07/11/02 SLC - TABLE OF CONTENTS NA 028 07/11/02 LOEP NA 026 07/11/02 NA 029 07/10/02 SLC 16.9.22 SLC 16.9.23 NA 029 07/10/02 I I ___________ ____________2 __ .21 __ ___ __ __
REMARKS: PLEASE UPDATE YOUR MANUAL ACCORDINGLY H B BARRON, JR.
VICE PRESIDENT MCGUIRE NUCLEAR STATION BY:
xx B C BEAVER MG01 RC BCB/CMK
July 11, 2002 MEMORANDUM To: All McGuire Nuclear Station Selected Licensee Commitments (SLC) Manual Holders
Subject:
McGuire SLC Manual Update Please revise your copy of the manual as follows:
REMOVE INSERT REMO..VE.....
Table of Contents Rev 27 Table of Contents Rev 28 List of Effective Sections Rev 25 List of Effective Sections Rev 26 Entire SLC 16.9.22 Rev 0 Entire SLC 16.9.22 Rev 29 Entire SLC 16.9.23 Rev 29 (New SLC being added under revision 29)
Revisions may skip numbers due to Regulatory Compliance Filing System.
Please call me if you have questions.
Bonnie Beaver Regulatory Compliance
TABLE OF CONTENTS SECTION TITLE PAGE
16.1 INTRODUCTION
16.1-1 16.2 APPLICABILITY 16.2-1 16.3 DEFINITIONS 16.3-1 16.4 COMMITMENTS RELATED TO REACTOR COMPONENTS 16.5 COMMITMENTS RELATED TO REACTOR COOLANT SYSTEM 16.5.1 Inventory Control - Reduced Inventory Operation 16.5.1-1 16.5.2 Power Systems and Decay Heat Removal - Reduced Inventory Operation 16.5.2-1 16.5.3 Reactivity Control - Reduced Inventory Operation 16.5.3-1 16.5.4 NCS Instrumentation - Reduced Inventory Operation 16.5.4-1 16.5.5 Containment Closure - Reduced Inventory Operation 16.5.5-1 16.5.6 Safety Valves - Shutdown 16.5.6-1 16.5.7 Chemistry 16.5.7-1 16.5.8 Pressurizer 16.5.8-1 16.5.9 Structural Integrity 16.5.9-1 16.5.10 Reactor Vessel Head Vent System 16.5.10-1 16.6 COMMITMENTS RELATED TO ENGINEERED SAFETY FEATURES 16.6.1 Containment Sump 16.6.1-1 16.6.2 Ice Bed Temperature Monitoring System 16.6.2-1 16.6.3 Inlet Door Position Monitoring System 16.6.3-1 16.6.4 Safety Injection System Nozzles 16.6.4-1 16.7 COMMITMENTS RELATED TO INSTRUMENTATION 16.7.1 ATW S/AMSAC 16.7.1-1 16.7.2 Seismic Instrumentation 16.7.2-1 16.7.3 Meteorological Instrumentation 16.7.3-1 McGuire Units 1 and 2 i Revision 28
TABLE OF CONTENTS SECTION TITLE PAGE 16.7.4 Loose-Part Detection Instrumentation 16.7.4-1 16.7.5 Turbine Overspeed Protection 16.7.5-1 16.7.6 Radiation Monitoring for Plant Operations 16.7.6-1 16.7.7 Movable Incore Detectors 16.7.7-1 16.7.8 Explosive Gas Monitoring Instrumentation 16.7.8-1 16.7.9 Rod Position Indication System - Shutdown 16.7.9-1 16.7.10 Rod Position Indication System - Test Exception 16.7.10-1 16.8 COMMITMENTS RELATED TO ELECTRICAL POWER SYSTEMS 16.8.1 Containment Penetration Overcurrent Protective Devices 16.8.1-1 16.8.2 Switchyard Activities 16.8.2-1 16.8.3 DG Supplemental Testing Requirements 16.8.3-1 16.9 COMMITMENTS RELATED TO AUXILIARY SYSTEMS 16.9.1 Fire Suppression Water System 16.9.1-1 16.9.2 Spray and/or Sprinkler Systems 16.9.2-1 16.9.3 Halon Systems 16.9.3-1 16.9.4 Fire Hose Stations 16.9.4-1 16.9.5 Fire Rated Assemblies 16.9.5-1 16.9.6 Fire Detection Instrumentation 16.9.6-1 16.9.7 Standby Shutdown System 16.9.7-1 16.9.8 Groundwater Level Monitoring System 16.9.8-1 16.9.9 Boration Systems - Flow Path (Operating) 16.9.9-1 16.9.10 Boration Systems - Charging Pumps (Operating) 16.9.10-1 16.9.11 Borated Water Sources (Operating) 16.9.11-1 16.9.12 Boration Systems - Flow Path (Shutdown) 16.9.12-1 16.9.13 Boration Systems - Charging Pumps (Shutdown) 16.9.13-1 Revision "?8 McGuire Units s1 and 2 ii
TABLE OF CONTENTS SECTION TITLE PAGE 16.9.14 Borated Water Sources (Shutdown) 16.9.14-1 16.9.15 Snubbers 16.9.15-1 16.9.16 Area Temperature Monitoring 16.9.16-1 16.9.17 Refueling Operations - Decay Time 16.9.17-1 16.9.18 Refueling Operations - Communications 16.9.18-1 16.9.19 Refueling Operations - Manipulator Crane 16.9.19-1 16.9.20 Crane Travel - Spent Fuel Pool Storage Building 16.9.20-1 16.9.21 Water Level - Spent Fuel Storage Pool 16.9.21-1 16.9.22 Switchgear Room Ventilation System (SGRVS) 16.9.22-1 16.9.23 Control Room Area Ventilation System (CARVS) 16.9.23-1 16.9.24 Spent Fuel Pool Storage Rack Poison Material 16.9.24-1 16.10 COMMITMENTS RELATED TO STEAM AND POWER CONVERSION SYSTEMS 16.10.1 Steam Generator Pressure/Temperature Limitation 16.10.1-1 16.11 COMMITMENTS RELATED TO RADIOACTIVE WASTE MANAGEMENT AND RADIOLOGICAL EFFLUENT CONTROL 16.11.1 Liquid Effluents - Concentration 16.11.1-1 16.11.2 Radioactive Liquid Effluent Monitoring Instrumentation 16.11.2-1 16.11.3 Dose - Liquid Effluents 16.11.3-1 16.11.4 Liquid Radwaste Treatment System 16.11.4-1 16.11.5 Chemical Treatment Ponds 16.11.5-1 16.11.6 Dose Rate - Gaseous Effluents 16.11.6-1 16.11.7 Radioactive Gaseous Effluent Monitoring Instrumentation 16.11.7-1 16.11.8 Noble Gases 16.11.8-1 16.11.9 Dose - Iodine-1 31 and 133, Tritium and Radioactive Materials in Particulate Form 16.11.9-1 McGuire Units 1 and 2 iii Revision 28
TABLE OF CONTENTS SECTION TITLE PAGE 16.11.10 Gaseous Radwaste Treatment System 16.11.10-1 16.11.11 Solid Radioactive Waste 16.11.11-1 16.11.12 Total Dose 16.11.12-1 16.11.13 Radiological Environmental Monitoring Program 16.11.13-1 16.11.14 Land Use Census 16.11.14-1 16.11.15 Interlaboratory Comparison Program 16.11.15-1 16.11.16 Annual Radiological Environmental Operating Report 16.11.16-1 16.11.17 Radioactive Effluent Release Reports 16.11.17-1 16.11.18 Liquid Holdup Tanks 16.11.18-1 16.11.19 Explosive Gas Mixture 16.11.19-1 16.11.20 Gas Storage Tanks 16.11.20-1 16.12 COMMITMENTS RELATED TO RADIATION PROTECTION 16.12.1 In-Plant Iodine Monitoring 16.12.1-1 16.12.2 Sealed Source Contamination 16.12.2-1 16.13 COMMITMENTS RELATED TO CONDUCT OF OPERATIONS 16.13.1 Fire Brigade 16.13.1-1 16.13.2 Technical Review and Control 16.13.2-1 16.13.3 Plant Operations Review Committee 16.13.3-1 16.14 COMMITMENTS RELATED TO TESTING 16.14.1 Startup Reports 16.14.1-1 McGuire Units 1 and 2 iv Revision 28
SLC LIST OF EFFECTIVE SECTIONS SECTION REVISION NUMBER [ DATE 16.1 REVISION 0 12/14/99 16.2 REVISION 0 12/14/99 16.3 REVISION 0 12/14/99 16.4 Not Issued 16.5.1 REVISION 0 12/14/99 16.5.2 REVISION 0 12/14/99 16.5.3 REVISION 0 12/14/99 16.5.4 REVISION 7 09/14/00 16.5.5 REVISION 0 12/14/99 16.5.6 REVISION 0 12/14/99 16.5.7 REVISION 0 12/14/99 16.5.8 REVISION 0 12/14/99 16.5.9 REVISION 0 12/14/99 16.5.10 REVISION 0 12/14/99 16.6.1 REVISION 0 12/14/99 16.6.2 REVISION 0 12/14/99 16.6.3 REVISION 17 04/08/02 16.6.4 REVISION 27 06/12/02 16.7.1 REVISION 0 12/14/99 16.7.2 REVISION 24 4/29/02 16.7.3 REVISION 0 12/14/99 16.7.4 REVISION 1 4/11/00 16.7.5 REVISION 0 12/14/99 16.7.6 REVISION 0 12/14/99 16.7.7 REVISION 0 12/14/99 16.7.8 REVISION 26 6/3/02 16.7.9 REVISION 0 12/14/99 16.7.10 REVISION 0 12/14/99 16.8.1 REVISION 2 4/11/00 16.8.2 REVISION 0 12/14/99 16.8.3 REVISION 26 6/3/02 16.9.1 REVISION 18 12/4/01 16.9.2 REVISION 5 5/24/00 16.9.3 REVISION 0 12/14/99 16.9.4 REVISION 1 03/02/00 16.9.5 REVISION 0 12/14/99 16.9.6 REVISION 0 12/14/99 16.9.7 REVISION 25 5/14/02 16.9.8 REVISION 0 12/14/99 16.9.9 REVISION 13 2/26/01 16.9.10 REVISION 13 2/26/01 16.9.11 REVISION 22 2/25/02 16.9.12 REVISION 13 2/26/01 16.9.13 REVISION 13 2/26/01 16.9.14 REVISION 22 2/25/02 16.9.15 REVISION 25 5/14/02 16.9.16 REVISION 19 12/03/01 McGuire Units 1 and 2 I Revision 26
SLC LIST OF EFFECTIVE SECTIONS SECTION REVISION NUMBER DATE 16.9.17 REVISION 0 12/14/99 16.9.18 REVISION 0 12/14/99 16.9.19 REVISION 0 12/14/99 16.9.20 REVISION 8 11/30/00 16.9.21 REVISION 0 12/14/99 16.9.22 REVISION 29 7/10/02 16.9.23 REVISION 29 (NEW) 7/10/02 16.9.24 REVISION 28 6/27/02 16.10.1 REVISION 0 12/14/99 16.11.1 REVISION 9 2/1/01 16.11.2 REVISION 23 4/4/02 16.11.3 REVISION 0 12/14/99 16.11.4 REVISION 0 12/14/99 16.11.5 REVISION 0 12/14/99 16.11.6 REVISION 0 12/14/99 16.11.7 REVISION 12 3/14/01 16.11.8 REVISION 0 12/14/99 16.11.9 REVISION 0 12/14/99 16.11.10 REVISION 0 12/14/99 16.11.11 REVISION 0 12/14/99 16.11.12 REVISION 0 12/14/99 16.11.13 REVISION 0 12/14/99 16.11.14 REVISION 21 1/17/02 16.11.15 REVISION 21 1/17/02 16.11.16 REVISION 1 4/11/00 16.11.17 REVISION 1 4/11/00 16.11.18 REVISION 0 12/14/99 16.11.19 REVISION 0 12/14/99 16.11.20 REVISION 0 12/14/99 16.12.1 REVISION 0 12/14/99 16.12.2 REVISION 0 12/14/99 16.13.1 REVISION 0 12/14/99 16.13.2 REVISION 24 4/29/02 16.13.3 REVISION 24 4/29/02 16.14.1 REVISION 0 12/14/99 McGuire Units 1 and 2 2 Revision 26
SGRVS 16.9.22 16.9 AUXILIARY SYSTEMS 16.9.22 Switchgear Room Ventilation System (SGRVS)
COMMITMENT 1. Two trains of SGRVS for each switchgear room shall be OPERABLE.
- 2. Temperature in each switchgear room shall be < 90'F.
APPLICABILITY Whenever the specified equipment in the switchgear room is required to be OPERABLE.
REMEDIAL ACTIONS NO TE
--------- OTE....................................... -------------
Separate condition entry is allowed for each switchgear room.
CONDITION REQUIRED ACTION COMPLETION TIME A. One train of SGRVS A.1 Restore SGRVS to 30 days inoperable. OPERABLE status.
B. Two trains of SGRVS B.1 Restore one SGRVS to 7 days inoperable. OPERABLE status.
AND B.2 Verify switchgear room Once per 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> temperature is < 900 F.
C. Switchgear room C.1 Restore temperature to < 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> temperature > 90 0 F. 90 0 F.
AND C.2 Initiate an engineering Immediately evaluation to determine the effect of the off-limit temperature on the affected equipment.
McGuire Units 1 and 2 16.9.22-1 Revision 29
SGRVS 16.9.22 TESTING REQUIREMENTS TEST FREQUENCY TR 16.9.22.1 Verify one train of SGRVS OPERABLE and in 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> service.
BASES The SGRVS (see Figure 16.9.22-1) provides cooling for the four essential switchgear rooms 1 ETA, 1 ETB, 2ETA, and 2ETB. Each switchgear room SGRVS has two redundant trains that provide cooling through shared ductwork. Each train consists of an air handling unit (AHU) and isolation dampers. Each AHU contains a pre-filter, water cooling coils and a fan.
Air conditioning is provided through circulation of chilled water in the AHU water cooling coils. Temperature control for each switchgear room is affected by a thermostat sensing the return air of each AHU and controlling a 3-way chilled water control valve. The air is cooled to a desired temperature by exchanging heat with the chilled water. The design basis for the SGRVS is to maintain the environment in the switchgear room within an acceptable limit for the operation of unit controls.
Each train of the SGRVS is capable of maintaining the temperature in the switchgear room to less than or equal to 90 0 F. This temperature was limited by the Agastat relays in the D/G sequencer panel located in the switchgear room. This temperature remains conservative with the Agastat relays replaced. This temperature limit is provided to assure that the equipment in the room will have an acceptable service life; therefore, it will not affect the switchgear OPERABILITY. When the room temperature limit is exceeded, alternate cooling method can be used to return the temperature to within limit within 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br />.
If both trains of SGRVS are secured, switchgear room temperature shall be verified less than or equal to 90OF once per two hours.
REFERENCES
- 2. Letter dated 11/20/91, S.C. Shealy to R.R. Weidler
- 3. UFSAR 6.4
- 4. UFSAR 7.6.10 McGuire Units 1 and 2 16.9.22-2 Revision 29
SGRVS 16.9.22 Figure 16.9.22-1 SWITCHGEAR AHUs
(~n" rtu 8
0 U-I 0
ILK McGuire Units 1 and 2 16.9.22-3 Revision 29
CRAVS 16.9.23 16.9 AUXILIARY SYSTEMS 16.9.23 Control Room Area Ventilation System (CRAVS)
COMMITMENT 1. Two trains of CRAVS shall be OPERABLE.
- 2. Temperature in areas listed in Table 16.9.23-1 and Table 16.9.23-2 shall be < specified limits.
APPLICABILITY Whenever the specified equipment in an affected area is required to be OPERABLE.
REMEDIAL ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. One control room area air A.1 Restore CRA-AHU to 30 days handling unit (CRA-AHU) OPERABLE status.
B. Two CRA-AHUs B.1 Restore one CRA-AHU to 7 days inoperable. OPERABLE status.
AND B.2 Verify temperature in Once per 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> areas listed in Table 16.9.23-1 is < specified limits.
C. One battery room exhaust C.1 Restore BR-XF to 30 days fan (BR-XF) inoperable. OPERABLE status.
(Continued)
McGuire Units 1 and 2 16.9.23-1 Revision 29
CRAVS 16.9.23 REMEDIAL ACTIONS (Continued)
CONDITION REQUIRED ACTION COMPLETION TIME 4 'I D. Two BR-XFs inoperable. D.1 Lock open all BR-XF Immediately check dampers.
AND D.2 Restore at least one BR 7 days XF to OPERABLE status with all check dampers unlocked/restored.
AND D.3.1 Verify temperature in Once per 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> Battery Room No. 701 is
< 950 F.
OR D.3.2 Verify temperature in Once per 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> each battery room listed in Table 16.9.23-2 is <
104 0 F.
AND D.4.1 Verify total flow through Once per 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> battery rooms is > 770 cfm.
OR D.4.2 Verify hydrogen Once per 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> concentration in each battery room listed in Table 16.9.23-2 is < 2%.
(Continued)
McGuire Units 1 and 2 16.9.23-2 Revision 29
CRAVS 16.9.23 REMEDIAL ACTIONS (Continued)
CONDITION REQUIRED ACTION COMPLETION TIME E. Room temperature in Table E.1 Restore temperature to 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> 16.9.23-1 or Table 16.9.23- within limit.
2, except temperature in Battery Room No. 701, not AND met.
E.2 Initiate an engineering Immediately evaluation to determine the effect of the off-limit temperature on the affected equipment.
F. Temperature in Battery F.1 Verify temperature in Once per 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> Room No. 701 not met. each battery room listed in Table 16.9.23-2 is <
104 0F.
G. Total flow through battery G.1 Restore total flow or 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> rooms or hydrogen hydrogen concentration concentration in battery to within limit.
room not met.
AND G.2 Suspend all battery Immediately equalize charging.
TESTING REQUIREMENTS TEST FREQUENCY TR 16.9.23.1 Verify one CRA-AHU and one BR-XF OPERABLE 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in service.
McGuire Units 1 and 2 16.9.23-3 Revision 29
CRAVS 16.9.23 BASES The CRAVS (see Figure 16.9.23-1) provides cooling for the electrical penetration rooms, battery rooms, motor control center (MCC) rooms, cable rooms, restricted instrument shop, instrument storage room, and mechanical equipment room. The restricted instrument shop and instrument storage room temperature limits are not required by this SLC since they do not contain equipment vital to the operation of the plant. The CRAVS has two redundant trains. Each train consists of a non-safety control room area outside air fan (CRA-OAF), an air handling unit (AHU) and a battery room exhaust fan (BR-XF). An AHU of the CRAVS contains a pre-filter, water cooling coils and a fan. Air conditioning is provided through circulation of chilled water in the AHU water cooling coils. Temperature control for the CRAVS is affected by a room thermostat located in each of 24 zones. The air is cooled to a desired temperature by exchanging heat with the chilled water. The supply air to the battery rooms is returned via BR-XFs. These fans assist cooling by exhausting more air than is supplied. These fans also prevent hydrogen concentration from increasing to a 2% volume limit. Total flow of at least 770 cfm through the battery rooms is adequate to maintain hydrogen concentration less than or equal to 2% volume based on minimum supply flow to maintain temperature of 104 0 F. Hydrogen is emitted during discharging, float operation and especially during equalize charging of the batteries.
Each train of the CRAVS is capable of maintaining the temperature in the rooms to less than or equal to 104 0 F. This temperature is based on the maximum allowable temperature for continuous duty rating for equipment and instrumentation found in the areas served by CRAVS. The 95 0 F limit for Battery Room 701 in Table 16.9.23-1 is an administrative limit while the 104 0 F limit for Battery Rooms 706 through 711 in Table 16.9.23-2 is the actual equipment duty rating limit. This temperature limit is provided to assure that the equipment in the room will have an acceptable service life; therefore, it will not affect the battery or MCC OPERABILITY. When the room temperature limit or hydrogen concentration limit is exceeded, alternate cooling method or hydrogen purging method can be used to return the temperature or hydrogen concentration to within limit within 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br />.
If both CRA-AHUs or both BR-XFs are secured, verify temperature in Table 16.9.23-1 is less than or equal to the specified limits once per two hours.
Table 16.9.23-1 ROOM DESCRIPTION ROOM MAX.
NO. ELEV. (ft.) TEMP. CF) 926 ELECTRICAL PENETRATION 767 104 928 ELECTRICAL PENETRATION 767 104 808 MCCs 1EMXA AND 1EMXA-1 750 104 722 MCCs 1EMXB, 1EMXB-1, 1EMXB-2 & 1EMXB-3 733 104 821 MCCs 2EMXA, 2EMXA-1 & 1EMXH 750 104 724 MCCs 2EMXB, 2EMXB-1, 2EMXB-2 &2EMXB-3 733 104 723A MCC 2EMXH 733 104 801 CABLE 750 104 801C CABLE 750 104 933 MECHANICAL EQUIPMENT 767 104 701 BATTERY 733 95 McGuire Units 1 and 2 16.9.23-4 Revision 29
CRAVS 16.9.23 BASES (Continued)
Table 16.9.23-2 ROOM DESCRIPTION ROOM MAX.
NO. ELEV. (ft.) TEMP. CF) 707 BATTERY EVCA 733 104 708 BATTERY EVCB 733 104 710 BATTERY EVCC 733 104 711 BATTERY EVCD 733 104 706 BATTERY CXA 733 104 709 BATTERY CXB 733 104 REFERENCES
- 2. UFSAR 6.4
- 3. UFSAR 7.6.10 McGuire Units 1 and 2 16.9.23-5 Revision 29
CRAVS 16.9.23 Figure 16.9.23-1 SIMPLIFIED CONTROL AREA VENTILATION SYSTEM F----------------------------------------------------------
=. .I-BAmI rI
[BATT EL_PENET.
ROOM RETURNS CRAVS
- -z z - -
I U 0 z ý- ce0 -j ce 0 0 ý f, McGuire Units 1 and 2 16.9.23-6 Revision 29