ML17285B181

Proposed Tech Spec Figure 3.4.6.1 Re Pressure/Temp Limits Curve

ML17285B181
Person / Time
Site:	Columbia
Issue date:	04/05/1990
From:	WASHINGTON PUBLIC POWER SUPPLY SYSTEM
To:
Shared Package
ML17285B180	List: GO2-90-071, Application for Amend to License NPF-21,revising Tech Spec Figure 3.4.6.1 Re Pressure/Temp Limits Curve ML17285B181
References
NUDOCS 9004200251
Download: ML17285B181 (2)

Text

WNP-2 Pressure/Temperature Limits CORE BfLTLINE LIMITS A

11XI 1m I

g 700 L

N3 A, B, C, - ABC LIMITS AFTER AN ASSUMED 75 F

CORE BELTLINE TEMP SHIFT FROM AN INITIAL RTNDT OF 28'F 110 F

312 PSIG 180 F

312 PSIG 140'F 312 PSIG BOLTUP LIMIT 80 F

0 50 100 150 200 250 300 350 400 450 500 MINIMUM REACTOR VESSEL METAL TEMPERATURE Temperature F

Figure 3.4.6.1 9004P00251 900405 PDR ADOCK 05000397 P

P13C