ML19157A305

Markup of Technical Specification Page

ML19157A305
Person / Time
Site:	Callaway
Issue date:	06/06/2019
From:	Ameren Missouri, Union Electric Co
To:	Office of Nuclear Reactor Regulation
Shared Package
ML19157A303	List: ML19157A305 ML19157A306 ML19157A307 ULNRC-06510, Supplement to License Amendment Request to Revise Technical Specifications for Testing of Main Turbine Control Slave Relay (LDCN 18-0025)
References
ULNRC-06510
Download: ML19157A305 (2)

Text

Attachment 1 to ULNRC-065 10 Page 1 of 2 ATTACHMENT 1 Markup of Technical Specification Page

Muacnment 1 tO ULNRC-06510 Page 2 of 2 ESFAS Instrumentation 3.3.2 Table 3.3.2-1 (page 5 of 11)

Engineered Safety Feature Actuation System instrumentation APPLICABLE MODES OR OTHER SPECIFIED REQUIRED SURVEILLANCE ALLOWABLE FUNCTION CONDITIONS CHANNELS CONDITIONS REQUIREMENTS VALUE(a)

5. TurbineTrip and Feedwater Isolation

a. Automatic i ) 20) 30) 2 trains G SR 3.3.2.2 NA Actuation Logic SR 3.3.2.4 andActuation Relays (SSPS) . .

b. Automatic i 2(1) 3(I) 2trains° 5 SR3.3.2.3 NA Actuation Logic and Actuation Relays (MSFIS)

c. SGWaterLevel- 10)20) 4perSG I SR3.3.2.1 91.4%(S)Of High High (P-14) SR 3.3.2.5 Narrow Range SR 3.3.2.9 Instrument SR3.3.2.1O Span

d. Safety Injection Refer to Function 1 (Safety Injection) for all initiation functions and requirements. The Applicability exceptions of Footnote (j) also apply to Function 5.d.

(a) The Allowable Value defines the limiting safety system setting exceptfor Functions 1.e, 4.e.(1), 5.c, 5.e.(1),

6.d.(1 ), and 6.d.(2) (the Nominal Trip Setpoint defines the limiting safety system setting for these Functions).5.e.(2),

Bases for the Nominal Trip Setpoints. See the U) Except when:

I All MFIVs are closed and de-activated:

AND

2. All MFRVs are:

2.a Closed and de-activated, or 2.b Closed and isolated by a closed manual valve; AND

3. All MFRVBVs are:

3.a Closed and de-activated, or 3.b Closed and isolated by a closed manual valve, or 3.c Isolated by two closed manual valves.

(I) Except when all MFIVs are closed and de-activated.

(0) Each train requires a minimum oftwo programmable logic controllers to be OPERABLE.

(s) 1 Ifthe as-found instrument channel setpoint is conservative with respect to the Allowable Value, but outside its as-found test acceptance criteria band, then the channel shall be evaluated to verify that it is functioning as required before returning the channel to service. If the as-found instrument channel setpoint is not conservative with respect to Allowable Value, the channel shall be declared inoperable. the

2. The instrument channel setpoint shall be reset to a value that is within the as-left setpoint tolerance band on either side of the Nominal Trip Setpoint, or to a value that is more conservative than the Nominal Trip Setpoint; otherwise, the channel shall be declared inoperable. The Nominal Trip Setpoints and the methodology used to determine as-found test acceptance criteria band and the as-left setpoint tolerance band shall be specified in the Bases. the CALLAWAY PLANT 3.3-44 Amendment No. 202 I