ML040130196

Technical Specification Page 3.3-51, Primary Containment Isolation Instrumentation

ML040130196
Person / Time
Site:	Hatch
Issue date:	01/12/2003
From:	NRC/NRR/DLPM
To:
Bloom S D, NRR/DLPM,415-1313
Shared Package
ML040140264	List: ML040120713 ML040130196
References
TAC MB6953
Download: ML040130196 (1)

Text

Primary Containment Isolation Inrstrumentation 3.3.6.1 Table 3.3.6.1-1 (page 1 of 4)

Primary Containment Isolation Instrumentation APPLICABLE CONDITIONS MODES OR REQUIRED REFERENCED OTHER CHANNELS FROM SPECIFIED PER TRIP REQUIRED SURVEILLANCE ALLOWABLE FUNCTION CONDITIONS SYSTEM ACTION C.1 REQUIREMENTS VALUE

1. Main Steam Line Isolation

a. Reactor Vessel Water 1,2,3 2 D SR 3.3.6.1.1 2-113 inches Level - Low Low Low, SR 3.3.6.1.2 Level I SR 3.3.6.1.5 SR 3.3.6.1.6 SR 3.3.6.1.7

b. Main Steam Line 1 2 E SR 3.3.6.1.3 2 825 psig Pressure - Low SR 3.3.6.1.6

c. Main Steam Line 1,2,3 2 per D SR 3.3.6.1.1 s 138% rated Flow - High MSL SR 3.3.6.1.2 steam flow SR 3.3.6.1.5 SR 3.3.6.1.6 SR 3.3.6.1.7

d. Condenser Vacuum - Low 1, 2 D SR 3.3.6.1.3 2 7 Inches Hg 2(a), 3(a) SR 3.3.6.1.6 vacuum

e. Main Steam Tunnel 1,2,3 6 D SR 3.3.6.1.1 5 1940 F Temperature - High SR 3.3.6.1.2 SR 3.3.6.1.5 SR 3.3.6.1.6

f. Turbine Building Area 1,2,3 16(b) D SR 3.3.6.1.2 S 2000 F I Temperature - High SR 3.3.6.1.5 SR 3.3.6.1.6

2. Primary Containment Isolation

a. Reactor Vessel Water 1,2,3 2 G SR 3.3.6.1.1 2 0 inches Level - Low, Level 3 SR 3.3.6.1.2 SR 3.3.6.1.5 SR 3.3.6.1.6

b. Drywell Pressure -

High 1,2,3 2 G SR 3.3.6.1.1 s 1.92 psig SR 3.3.6.1.2 SR 3.3.6.1.5 SR 3.3.6.1.6 (continued)

(a) With any turbine stop valve not closed.

(b) With 8 channels per trip string. Each trip string shall have 2 channels per main steam line, with no more than 40 ft separating any two OPERABLE channels.

HATCH UNIT 2 3.3-51 Amendment No. 181