ML062920044

Tech Spec Page, Correction of Amendment 146 Regarding Improved Technical Specifications

ML062920044
Person / Time
Site:	Monticello
Issue date:	10/12/2006
From:	NRC/NRR/ADRO/DORL/LPLIII-1
To:
References
TAC MC7505
Download: ML062920044 (1)

Text

ECCS Instrumentation 3.3.5.1 Table 3.3.5.1-1 (page 3 of 6)

Emergency Core Cooling System Instrumentation APPLICABLE CONDITIONS MODES REQUIRED REFERENCED OR OTHER CHANNELS FROM SPECIFIED PER REQUIRED SURVEILLANCE ALLOWABLE FUNCTION CONDITIONS FUNCTION ACTION A.1 REQUIREMENTS VALUE

2. LPCI System

e. Reactor Steam 1,2,3 2 C SR 3.3.5.1.7 > 18 minutes Dome Pressure SR 3.3.5.1.8 and Permissive - Bypass _ 22 minutes Timer (Pump (a) 5 (a) 2 B SR 3.3.5.1.7 Permissive) 4

> 18 minutes SR 3.3.5.1.8 and

< 22 minutes

f. Low Pressure 1,2,3, 4 per pump B SR 3.3.5.1.7 Coolant Injection 4 (a) 5 (a) SR 3.3.5.1.8 Pump Start - Time Delay Relay Pumps A, B < 5.33 seconds Pumps C, D _<10.59 seconds

g. Low Pressure 1,2,3, 1 per pump E SR 3.3.5.1.2 >_360 gpm and Coolant Injection 4 (a), 5 (a) SR 3.3.5.1.7 5 745 gpm Pump Discharge SR 3.3.5.1.8 Flow - Low (Bypass)

h. Reactor Steam 1,2,3, 4 B SR 3.3.5.1.2 >_873.6 psig Dome Pressure - SR 3.3.5.1.7 and Low (Break SR 3.3.5.1.8 :9 923.4 psig Detection)

Recirculation Pump 1,2,3 4 per pump C SR 3.3.5.1.2 _ 63.5 inches Differential Pressure SR 3.3.5.1.7 wc

- High (Break SR 3.3.5.1.8 Detection)

< 24.0 inches

j. Recirculation Riser 1,2,3 4 C SR 3.3.5.1.2 Differential Pressure SR 3.3.5.1.6 wc

- High (Break SR 3.3.5.1.8 Detection)

k. Reactor Steam 1,2,3 2 B SR 3.3.5.1.2

• 2.79 seconds Dome Pressure - SR 3.3.5.1.4 Time Delay Relay SR 3.3.5.1.8 (Break Detection)

(a) When associated ECCS subsystem(s) are required to be OPERABLE per LCO 3.5.2.

Monticello 3.3.5.1-8 -A^erncm-nt Ne. 44G Correction letter of 10/12/06