ML23129A478

1 to Updated Safety Analysis Report, Drawing CNS-NBI-10, Revision N06, Reactor Water Level Indication Correlation

ML23129A478
Person / Time
Site:	Cooper
Issue date:	04/20/2023
From:	Nebraska Public Power District (NPPD)
To:	Office of Nuclear Reactor Regulation
Shared Package
ML23129A261	List: ML23129A264 ML23129A265 ML23129A266 ML23129A267 ML23129A268 ML23129A269 ML23129A270 ML23129A271 ML23129A272 ML23129A273 ML23129A274 ML23129A275 ML23129A276 ML23129A277 ML23129A278 ML23129A279 ML23129A280 ML23129A281 ML23129A282 ML23129A283 ML23129A284 ML23129A285 ML23129A286 ML23129A287 ML23129A288 ML23129A289 ML23129A290 ML23129A291 ML23129A292 ML23129A293 ML23129A294 ML23129A295 ML23129A296 ML23129A297 ML23129A298 ML23129A299 ML23129A300 ML23129A301 ML23129A302 ML23129A303 ML23129A304 ML23129A305 ML23129A306 ML23129A307 ML23129A308 ML23129A309 ML23129A310 ML23129A316 ML23129A317 ML23129A318 ... further results
References
NLS2023022
Download: ML23129A478 (1)

Text

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0) z 0)0) 0 I m VJ r-- I

~r--

2:i 1~

NI 0:::

N 0

Cl 1/l a::: a..

0 0

L 0

z z

(Ll-92)

STEAM NOZZLE

+180 (Ll-86)

SHUTDOWN

+400 (Ll-85)

WIDE RANGE Q"

o" LT-92 (ROSEMOUNT)

+60

+60 -

-~

ELEV o"

REF o"

o" LT-61 (ROSEMOUNT)

-50 LT-59D (ROSEMOUNT)

-155 (Ll-91)

FUEL ZONE

+60 o"

(Ll-94)

NARROW RANGE FW CONTROL MT/RFP TRIP

+60 54.0- MT/RFP TRIP ALARM IN.I 850" 825" VESSEL

/

DO'.'._

~OP 50" 722.25 VESSEL L.._

FLANGE _..J

'\\

100*.:._

r 650"

- 640.0" 600'.'._

MAIN STEAM -

LINE 42 5 _ HIGH }

LR-97 570.75 (8) 559.25 (7) 550'.'._544_25 (4) 27.5- ~~RM o"

LT-52 A-C (ROSEMOUNT) 519.75 (3)

~16.75" 500'.'._ INST. ZERO FEED 483.5" 474.75 (2)

WATER

~.Q" CORE 450'.:_

SPRAY -

400" ~.75 (1)

ECCS INITIATION

+60

-- HPCI,/

RCIC o"

-113 -

RHR,CS DG,AD~=.150 LT-59 A-C (ROSEMOUNT) 358.56

~o*~rT (Fzzy-,..- --

1 I

Fuel 2 one Zero

_J LIS-72 A-D

-320 LT-91 A-C (ROSEMOUNT)

WATER LEVEL NOMENCLATURE REACTOR VESSEL ALLOWABLE VALUE LEVEL WITH RESPECT TO:

NO.

(8)

(7)

(4)

(3)

(2)

(1)

VESSEL ZERO (IN) 570.75 559.25 544.25 519.75 474.75 403.75 INST. ZERO (IN) 54.0 42.5 27.5 3.0

-42.0

-113.0 FZZ (IN) 212.19 200.69 185.69 161.19 116.19 45.19 w

300'~ 2 w

250" i==

~

200" Li 208 56" RECJRC 178" DISCHARGE -

1 61 5" RECIRC NOZZLE 150" >--'

SUCTION -

NOZZLE 100" 50'~

o" ELEVATION 917' -0" VESSEL BOTTOM FOR PREVIOUS REVISIONS, SEE SUPERSEDED CARDS.

SIGNIFICANT NUMBER REVISIONS BY N.P.P.D.

GROUP (YARWAY) 2 GP1,3,6,7 RRP TRIP, ARI

+60

-~ RRP

TRIP, ARI GP3,6

-113 -

GP1,7 o"

-150 LIS-57 /58 A&B (YARWAY)

NOTE:

ADS PERMISIVE

+60 CONTAINMENT SPRAY INTERLOCK

+40

-~

o" o"

LIS 83 A&B (YARWAY)

~ -193.19 2/3 CORE HEIGHT PERMISSIVE

-260 LITS-73 A&B (YARWAY)

GP 2 HPCI,RCIC, SCRAM

+60 54.0- HPCI/

RCIC

+3.0- SCRAM Gp 2 o"

LIS 101 A-D (BARTON)

ILLUSTRATION OF INDIVIDUAL INSTRUMENT LEVEL READINGS ARE NOT TO SCALE IN RELATION TO REACTOR VESSEL LEVEL MARKINGS, EXCEPT AT INSTRUMENT ZERO REFERENCE.

3 4

5 6

DRAWN I DATE AS BUILT 451243784 CADD DRAWING DO NOT REVISE MANUALLY PAM 9/24/98 NO.

REVISIONS OFT CKD APP DATE N03 N/A (DCN 05-1259)

RAC JAC KG 1-10-06 N04 CR 2006-06944 (DCN 06-1570)

KG DJB DLR 2-7-07 N05 CED 6010820 (DCN 04-0608)

RAC DLR KG 5-19-08 N06 CED 6024445 (DCN 08-0030)

MTK DLR KG 8-11-08 COOPER NUCLEAR STATION REACTOR WATER LEVEL IND I CA TIO N CORRE LA TIO N CHECKED I DATE AJH 2-9-99 H

1-A-PP-RO_V_EO.... I-DA-TE-- Nebraska Public Power District N

0 0

(0 N

0 0

PS 2-9-99

~o

---

.---------.......--- r;:

FILMED I CNS-N B1-10 I N016 ~