ML052690235

Technical Specifications Amendment for Beaver Valley, Units 1 and 2

ML052690235
Person / Time
Site:	Beaver Valley
Issue date:	09/19/2005
From:	- No Known Affiliation
To:	Office of Nuclear Reactor Regulation
References
Download: ML052690235 (8)

Text

REACTOR TRIP SYSTE]

Functional Unit

12.

Loss of Flow -

Single Loop

13.

Loss of Flow -

Two Loops

14.

Steam/Generator Water Level-Low-Low

15.

DELETED

16.

Undervoltage-Reactor Coolant Pumps

17.

Underfrequency-Reactor Coolant Pumps

18.

Turbine Trip

a.

Auto Stop Oil Pressure

b.

Turbine Stop Valve Closure

19.

Safety Injection Input from ESF

20.

Reactor Coolant Pump Breaker Position Trip

21.

Reactor Trip Breaker TABLE 4.3-1 (Continued)

AM INSTRUMENTATION SURVEILLANCE REQUIREMENTS Channel Channel Channel Functional Check Calibration Test S

R Q

S R

Q S

R Q

Modes in Which Surveillance Required 1

1 1, 2 N.A.

N.A.

N.A.

N.A.

N.A.

N.A.

N.A.

R Q

I R

N.A.

N.A.

N.A.

N.A.

N.A.

Q S/U (1)

R R

M (5,11) and S/U(')

1 I

1, 2 1,

2 1, 2 N.A.

1, 2,

3(14)

(14)

(14)

BEAVER VALLEY -

UNIT 1 3/4 3-12 Amendment No.267

.1 4

TABLE 4.3-2 (Continued)

ENGINEERED SAFETY FEATURE ACTUATION SYSTEM INSTRUMENTATION SURVEILLANCE REQUIREMENTS CHANNEL FUNCTIONAL UNIT CHECK CHANNEL CHANNEL FUNCTIONAL CALIBRATION TEST MODES IN WHICH SURVEILLANCE REOUIRED 1.1 SAFETY INJECTION-TRANSFER FROM INJECTION TO THE RECIRCULATION MODE

a.

Manual Initiation

b.

Automatic Actuation Logic Coincident with Safety Injection Signal

c.

Refueling Water Storage Tank Level-Low

d.

Refueling Water Storage Tank Level -

Auto QS Flow Reduction N.A.

N.A.

S S

N.A.

N.A.

R R

R 1, 2, 3, 4 1, 2, 3 1, 2, 3 1, 2, 3 Q

M I

2.

CONTAINMENT SPRAY

a.

Manual Initiation N.A.

N.A.

R 1, 2, 3, 4

b.

Automatic Actuation Logic

c.

Containment Pressure-High-High N.A.

N.A.

1, 2, 3, 4 S

R Q

1, 2,

3 BEAVER VALLEY -

UNIT 1 3/4 3-29a Amendment No.267

. P TABLE 4.3-2 (Continued)

ENGINEERED SAFETY FEATURE ACTUATION SYSTEM INSTRUMENTATION SURVEILLANCE REQUIREMENTS CHANNEL FUNCTIONAL UNIT CHECK CHANNEL CALIBRATION CHANNEL FUNCTIONAL TEST MODES IN WHICH SURVEILLANCE REQUIRED

4.

STEAM LINE ISOLATION

a.

Manual

b.

Automatic Actuation Logic.

c.

Containment Pressure--

Intermediate-High-High

d.

Steamline Pressure--Low

e.

Steamline Pressure Rate-High Negative

5.

TURBINE TRIP & FEEDWATER ISOLATION

a.

Steam Generator Water Level--

High-High N.A.

N.A.

R 1, 2, 3 N.A.

N.A.

1, 2,

3 S

S R

R Q

Q Q

1, 2,

3 1, 2, 3 1, 2, 3 S

R S

R Q

1Q, 2, 3

6.

LOSS OF POWER

a.

4.16kv Emergency Bus Under-voltage (Loss of Voltage)

Trip Feed & Start Diesel

b.

4.16kv and 480v Emergency Bus Undervoltage (Degraded Voltage)

N.A.

N.A.

R R

Q Q

1, 2,

3, 4

1, 2, 3, 4 I

I BEAVER VALLEY -

UNIT 1 3 /4 3-31 Amendment No.267

TABLE 4.3-2 (Continued)

ENGINEERED SAFETY FEATURE ACTUATION SYSTEM INSTRUMENTATION SURVEILLANCE REQUIREMENTS FUNCTIONAL UNIT CHANNEL CHECK CHANNEL MODES IN WHICH CHANNEL FUNCTIONAL SURVEILLANCE CALIBRATION TEST REQUIRED

7.

AUXILIARY FEEDWATER

a.

Steam Generator Water Level-Low-Low

b.

Undervoltage-RCP S

S R

R Q

Q 1,

2, 3 1, 2 I

C.

S.I.

d.

(Deleted)

e.

Trip of Main Feedwater Pumps

8.

ESF INTERLOCKS

a.

P-4

b.

P-l1

c.

P-12 See 1 above (all SI surveillance requirements)

N.A.

N.A.

R 1, 2, 3 N.A.

N.A.

R N.A.

R Q

1, 2,

3 1, 2, 3 1, 2, 3 N.A.

R Q

BEAVER VALLEY -

UNIT 1 3/4 3-31a Amendment No.267

TABLE 4.3-1 (Continued)

REACTOR TRIP SYSTEM INSTRUMENTATION SURVEILLANCE REOUIREMENTS Channel Modes in Which Channel Channel Functional Surveillance Functional Unit Check Calibration Test Required

12. Loss of Flow -

Single Loop S

R Q

1 (Above P-8)

13. Loss of Flow - Two Loop S

R Q

1 (Above P-7 and Below P-8)

14. Steam/Generator Water Level-S R

Q 1, 2 Low-Low

15. DELETED.

16. Undervoltage-Reactor Coolant N.A.

R Q

1 Pumps (Above P-7)

17. Underfrequency-Reactor N.A.

R Q

1 Coolant Pumps (Above P-7)

18. Turbine Trip (Above P-9)

A.

Emergency Trip Header N.A.

R S/U()

1, 2 Low Pressure B.

Turbine Stop Valve N.A.

R S/U(1 1, 2 Closure

19. Safety Injection Input from N.A.

N.A.

R 1, 2 ESF

20. Reactor Coolant Pump Breaker N.A.

N.A.

R N.A.

Position Trip (Above P-7)

21. Reactor Trip Breaker N.A.

N.A.

Ma (5

11) 1 3 1 4(

and S/U 4'r 5 BEAVER VALLEY -

UNIT 2 3 /4 3-11 Amendment No. 149

TABLE 4.3-2 ENGINEERING SAFETY FEATURE ACTUATION SYSTEM INSTRUMENTATION SURVEILLANCE REQUIREMENTS CHANNEL FUNCTIONAL UNIT CHECK CHANNEL CALIBRATION CHANNEL FUNCTIONAL TEST MODES IN WHICH SURVEILLANCE REQUIRED

1.

SAFETY INJECTION AND FEEDWATER ISOLATION

a.

Manual Initiation

b.

Automatic Actuation Logic and Actuation Relays

c.

Containment Pressure-High

d.

Pressurizer Pressure--Low

e.

Steam Line Pressure--Low N.A.

N.A.

N.A.

R 1, 2, 3, 4 N.A.

1, 2, 3, 4 S

R S

R Q

Q Q

1, 2, 3 1, 2, 3 1, 2, 3 S

R 1.1 SAFETY INJECTION-TRANSFER FROM INJECTION TO THE RECIRCULATION MODE

a.

Automatic Actuation Logic Coincident with Safety Injection Signal N.A.

N.A.

M(1) 1, 2, 3, 4

b.

Refueling Water Storage Tank Level-Extreme Low S

R Q

1, 2, 3, 4

I BEAVER VALLEY -

UNIT 2 3 /4 3-33 Amendment No. 149

TABLE 4.3-2 (Continued)

ENGINEERING SAFETY FEATURE ACTUATION SYSTEM INSTRUMENTATION SURVEILLANCE REQUIREMENTS CHANNEL FUNCTIONAL UNIT CHECK CHANNEL CALIBRATION CHANNEL FUNCTIONAL TEST MODES IN WHICH SURVEILLANCE REQUIRED

6.

LOSS OF POWER

a.

4.16kv Emergency Bus

1.

Undervoltage (Trip Feed)

2.

Undervoltage (Start Diesel)

b.

4.16kv Emergency Bus (Degraded Voltage)

c.

480v Emergency Bus (Degraded Voltage)

7.

AUXILIARY FEEDWATER(4)

N.A.

R Q

Q N.A.

N.A.

N.A.

R 1, 2, 3, 1, 2, 3, 1, 2, 3, 4

4 R

4 I

Q l

R Q

1, 2, 3, 4

a.

Automatic Actuation Logic and Actuation Relays N.A.

N.A.

1, 2, 3

b.

Steam Generator Water Level-Low-Low

1.

Start Turbine Driven Pump

2.

Start Motor Driven Pumps S

R Q

1, 2, 3 1, 2, 3 S

R Q

(4) Manual initiation is included in Specification 3.7.1.2.

BEAVER VALLEY -

UNIT 2 3 /4 3-3 6 Amendment No.

149

TABLE 4.3-2 (Continued)

ENGINEERING SAFETY FEATURE ACTUATION SYSTEM INSTRUMENTATION SURVEILLANCE REQUIREMENTS CHANNEL FUNCTIONAL UNIT CHECK CHANNEL CHANNEL FUNCTIONAL CALIBRATION TEST MODES IN WHICH SURVEILLANCE REQUIRED

7.

AUXILIARY FEEDWATER (continued)

c.

Undervoltage -

RCP (Start Turbine-Driven Pump)

S R

Q 1, 2 I

d.

Safety Injection (Start All Auxiliary Feedwater Pumps) e Trip of Main Feedwater Pumps (Start Motor-Driven Pumps)

See 1 above (all SI surveillance requirements)

N.A.

N.A.

R 1,

2, 3

8.

ENGINEERED SAFETY FEATURE INTERLOCKS

a.

Reactor Trip, P-4

b.

Pressurizer Pressure, P-li

c.

Low-Low Tavg, P-12 N.A.

N.A.

N.A.

N.A.

R R

Q 1, 2, 3 1, 2, 3 1, 2, 3 R

Q BEAVER VALLEY -

UNIT 2 3 /4 3-37 Amendment No.149