ML22278A678

Rev. 21 to Updated Final Safety Analysis Report, Drawing M-77, Sheet 2, Rev. 6, P&ID Drywell HVAC

ML22278A678
Person / Time
Site:	Limerick
Issue date:	09/19/2022
From:	Constellation Energy Generation
To:	Office of Nuclear Reactor Regulation
Shared Package
ML22278A223	List: ML22278A202 ML22278A203 ML22278A204 ML22278A205 ML22278A206 ML22278A208 ML22278A209 ML22278A210 ML22278A211 ML22278A212 ML22278A215 ML22278A216 ML22278A217 ML22278A218 ML22278A219 ML22278A220 ML22278A221 ML22278A222 ML22278A224 ML22278A225 ML22278A226 ML22278A227 ML22278A228 ML22278A229 ML22278A230 ML22278A231 ML22278A232 ML22278A233 ML22278A234 ML22278A235 ML22278A236 ML22278A237 ML22278A238 ML22278A239 ML22278A240 ML22278A241 ML22278A242 ML22278A243 ML22278A244 ML22278A245 ML22278A246 ML22278A247 ML22278A248 ML22278A249 ML22278A250 ML22278A251 ML22278A255 ML22278A256 ML22278A257 ML22278A258 ... further results
References
Download: ML22278A678 (1)

Text

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DRYWELL PURGE AIR EXHAUST

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-'/ft.-~~c TE 201A BOD BDD I r-C208C DESCRIPTION 15 '

EQUALIZER INON-OUCTEOl 2001

!IA 45 RETURN AIR DUCT

!IA 2002

!IA 75 EQUALIZER !NON-DUCTED>

2003

!IA 1Q5' SUPPLY AIR DUCT 2004

!IA 135' EQUALIZER <NON-OUCTEDl 2Q05

!IA 165' SUPPLY AIR DUCT

!IA 2006

!IA 195' EQUALIZER <NON-DUCTEOl 20Q7

!IA 8

225' RETURN AIR DUCT

!IA 2008

!IA 255' EQUALIZER INON-DUCTEDl 2009

!IA 10 285' SUPPLY AIR DUCT 2010

!IA 11 31S' EQUALIZER INON-OUCTEOl 2011 l!A 345' SUPPLY AIR DUCT IIA 2012

!IA APPROXllAATE TE LOCATIONS INSTRUMENT ELEVATION AZIMUTH DISTANCE No.

IDEGREESl F~~~Tf~\mL TE-202A 330' 90 IG+/- 1 TE-202B 320' 125 20 t 2 TE-202C 320' 345 20 t 2 TE-2020 260' 165 19+/- 2 TE-2D2E 260' 300 33 t 2

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UNIT COOLER 2AV212 2BV212 2CV212 2DV2l2 2EV212 2FV212 2GV212 2HV212

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A~C68l HS 20£A DRYWELL AREA UNIT COOLER 2AV212

<TYPICAL 2BV212 THRU 2HV212 EXCEPT SUFFIXES B THRU H FOR ALL INSTRUMENTS & CONTROLS SHOWNl FAN FAN FAN TROUBLE TEMPERATURE PANEL DRY WELL TEMPERATURE ALARM ALARM 2A1V212 2A2V212 281V212 2B2V212 2C1V212 2C2V212 201V212 2D2V212 2E1V212 2E2V212 2F1V212 2F2V212 2G1V212 2G2V212 2H1V212 2H2V212 C2118 C2129 C2125 C2136 C2120 C2148 C2126 C2168 C2121 C2132 C2127 C2169 C2123 C2149 C2128 C2139 SUPPRESSION CHAMBER PURGE AIR EXHAUST C2450 C2452 C2454 C2082 C2451 C2453 C2455 C2090 2AC208 2CC208 2BC208 2DC208 2AC208 2CC208 2BC208 2DC208 2AC208 2CC208 2BC208 2DC208 2AC208 2CC208 2BC208 2DC208 A221 I A2212 A2213 A2214 A2215 A2216 A2217 A221B

1. UNIT COOLERS 2AV212, 2BV212, 2GV212 & 2HV212 AND THE DUCTWORK CONNECTED TO THE COOLERS ARE SEISMIC CLASS I. UNIT COOLERS 2CV212, 2DV212, 2EV212 & 2FV212 AND THE DUCTWORK CONNECTED TO THE COOLERS AND PORTION OF DUCTWORK CONNECTED TO COOLERS 2AV212 & 28V212 ARE SEISMIC CLASS llA.

2. SUPPLY AIR REGISTERS ARE PROVIDED WITH BALANCING DAMPERS NOT SHOWN ON P&IO.

3, TE-201C AND TE-2010 ARE LOCATED 1N THE RETURN DUCT FROM THE DRYWELL HEAD AREA.

4. REFER TO PASSPORT 0041 PANEL AND LG-5069-077-Q03 FOR COMPONENT RISC CLASSIFICATION UNDER 50.69.

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SHEET 02 OF 8031-M-77 6

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