ML050890101

Tech Spec Pages for Amendments 238 & 219 Elimination of Requirements for Hydrogen Recombiners and Hydrogen Monitors Using the Consolidated Line Item Improvement Process

ML050890101
Person / Time
Site:	North Anna
Issue date:	03/22/2005
From:	NRC/NRR/DLPM
To:
Monarque, S R, NRR/DLPM, 415-1544
Shared Package
ML050990003	List: ML050840156 ML050890101
References
TAC MC4391, TAC MC4392
Download: ML050890101 (3)

Text

TECHNICAL SPECIFICATIONS TABLE OF CONTENTS 3.4 REACTOR COOLANT SYSTEM (RCS) (continued) 3.4.10 Pressurizer Safety Valves . . . . . . . . . . . . . .3.4.10-1 3.4.11 Pressurizer Power Operated Relief Valves (PORVs) . . . . . . . . . . .3.4.11-1 3.4.12 Low Temperature Overpressure Protection (LTOP)

System . . . . .3.4.12-1 3.4.13 RCS Operational LEAKAGE . . . . . . . . . . . . . . .3.4.13-1 3.4.14 RCS Pressure Isolation Valve (PIV) Leakage . . .3.4.14-1 3.4.15 RCS Leakage Detection Instrumentation . . . . . . . .3.4.15-1 3.4.16 RCS Specific Activity . . . . . . . . . . . . . . . .3.4.16-1 3.4.17 RCS Loop Isolation Valves . . . . . . . . . . . . . .3.4.17-1 3.4.18 RCS Isolated Loop Startup . . . . . . . . . . . . . .3.4.18-1 3.4.19 RCS Loops-Test Exceptions . . . . . . . . . . . . . .3.4.19-1 3.5 EMERGENCY CORE COOLING SYSTEMS (ECCS) . . . . . . . . . . 3.5.1-1 3.5.1 Accumulators . . . . . . . . . . . . . . . . . . . . 3.5.1-1 3.5.2 ECCS-Operating . . . . . . . . . . . . . . . . . . . 3.5.2-1 3.5.3 ECCS-Shutdown . 3.5.3-1 3.5.4 Refueling Water Storage Tank (RWST) . ... 3.5.4-1 3.5.5 Seal Injection Flow ........ ... . 3.5.5-1 3.5.6 Boron Injection Tank (BIT) . . . . . . . . . . . . . 3.5.6-1 3.6 CONTAINMENT SYSTEMS . . . . . . . . . . . . . . . . . . . 3.6.1-1 3.6.1 Containment .3.6.1-1 3.6.2 Containment Air Locks 3.6.2-1 3.6.3 Containment Isolation Valves . . . . . . . . . . . . 3.6.3-1 3.6.4 Containment Pressure .3.6.4-1 3.6.5 Containment Air Temperature . . . . . . . . . . . . . 3.6.5-1 3.6.6 Quench Spray (QS) System . . . . . . . . . . . . ... 3.6.6-1 3.6.7 Recirculation Spray (RS) System . . . . . . . . . . . 3.6.7-1 3.6.8 Chemical Addition System . . . . . . . . . . . . . . 3.6.8-1 I

3.7 PLANT SYSTEMS .. ......... . . . 3.7.1-1 3.7.1 Main Steam Safety Valves (MSSVs) . . . 3.7.1-1 3.7.2 Main Steam Trip Valves (MSTVs) . . . . . 3.7.2-1 3.7.3 Main Feedwater Isolation Valves (MFIVs), Main Feedwater Pump Discharge Valves (MFPDVs),

Main Feedwater Regulating Valves (MFRVs),

and Main Feedwater Regulating Bypass Valves (MFRBVs) . . . . . . . . . . . . . . 3.7.3-1 3.7.4 Steam Generator Power Operated Relief Valves (SG PORVs) ...... . . . 3.7.4-1 3.7.5 Auxiliary Feedwater (AFW) System . . . . . . . . . . 3.7.5-1 3.7.6 Emergency Condensate Storage Tank (ECST) . : : . . . 3.7.6-1 3.7.7 Secondary Specific Activity . . . . . . . . . . . . . 3.7.7-1 3.7.8 Service Water (SW) System . . . . . . . . . . . . . . 3.7.8-1 3.7.9 Ultimate Heat Sink (UHS) . . . . . . . . . . . . . . 3.7.9-1 North Anna Units 1 and 2 ii Amendment Nos. 238/219

PAM Instrumentation 3.3.3 SURVEILLANCE REQUIREMENTS

- - - - - - - - - - - - - - - - NOTE - - - - - - - - - - - - - - -

SR 3.3.3.1 and SR 3.3.3.3 apply to each PAM instrumentation Function in Table 3.3.3-1 except SR 3.3.3.3 does not apply to Item 10. SR 3.3.3.4 applies I only to Item 10.

SURVEILLANCE FREQUENCY SR 3.3.3.1 Perform CHANNEL CHECK for each required 31 days instrumentation channel that is normally energized.

SR 3.3.3.2 Not Used I SR 3.3.3.3 -------------------NOTE--------------------

Neutron detectors are excluded from CHANNEL CALIBRATION. I Perform CHANNEL CALIBRATION. 18 months SR 3.3.3.4 Perform TADOT. 18 months North Anna Units 1 and 2 3.3.3-2 Amendment Nos. 238/219

PAM Instrumentation 3.3.3 Table 3.3.3-1 (page 1 of 1)

Post Accident Monitoring Instrumentation FUNCTION REQUIRED CHANNELS

1. Power Range Neutron Flux 2

2. Source Range Neutron Flux 2

3. Reactor Coolant System (RCS) Hot Leg Temperature (Wide Range) 2

4. RCS Cold Leg Temperature (Wide Range) 2

5. RCS Pressure (Wide Range) 2

6. Inadequate Core Cooling Monitoring (ICCM) System 6.a. Reactor Vessel Level Instrumentation System (RVLIS) 2 6.b. RCS Subcooling Margin Monitor 2 6.c.1 Core Exit Temperature-Quadrant 1 2(c) 6.c.2 Core Exit Temperature-Quadrant 2 2 (c) 6.c.3 Core Exit Temperature-Quadrant 3 2 (c) 6.c.4 Core Exit Temperature--Quadrant 4 2(c)

7. Containment Sump Water Level (Wide Range) 2

8. Containment Pressure 2

9. Containment Pressure (Wide Range) 2

10. Penetration Flow Path Containment Isolation Valve Position 2 per penetration flow path(')(b)

11. Containment Area Radiation (High Range) 2

12. Deleted I

13. Pressurizer Level 2

14. Steam Generator (SG) Water Level (Wide Range) 2

15. SG Water Level (Narrow Range) 2 per SG

16. Emergency Condensate Storage Tank Level 2

17. SG Pressure 2 per SG

18. High Head Safety Injection Flow 2 (a) Not required for isolation valves whose associated penetration is isolated by at least one closed and deactivated automatic valve, closed manual valve, blind flange, or check valve with flow through the valve secured.

(b) Only one position indication channel is required for penetration flow paths with only one installed control room indication channel.

(c) A channel consists of two core exit thermocouples (CETs).

North Anna Units 1 and 2 3.3.3-3 Amendment Nos. 238/219