ML021090511
| ML021090511 | |
| Person / Time | |
|---|---|
| Site: | Arkansas Nuclear  |
| Issue date: | 04/09/2002 |
| From: | Entergy Operations |
| To: | Office of Nuclear Reactor Regulation |
| References | |
| TRM-U2, Rev 9 | |
| Download: ML021090511 (9) | |
Text
Arkansas Nuclear One - Administrative Services Document Control Tuesday, April 09, 2002 Document Update Notification COPYHOLDER NO:
TO:
ADDRESS:
TRM-U2-102 NRC OS-DOCUMENT CONTROL, WASHINGTON, D.C. 20555 DOCUMENT NO:
TITLE:
REVISION NO:
CHANGE NO:
TRM-U2 TECHNICAL REQUIREMENTS MANUAL (UNIT 2) 009-01 AP-09 SUBJECT.
RE-DISTRIBUTION OF PAGES 3.3 1,3,5,6,7,8,9 TO REFLECT REV 2 IN FOOTER INSTEAD OF REV 3 4(- If this box is checked, please sign, date, and return within 5 days.
ANO-2 Docket 50-313 This 46 ANO-2 Docket 50-368 Signature Date SIGNATURE CONFIRMS UPDATE HAS BEEN MADE RETURN TO:
ATTN: DOCUMENT CONTROL ARKANSAS NUCLEAR ONE 1448 SR 333 RUSSELLVILLE, AR 72801 AO
TECHNICAL REQUIREMENTS MANUAL REVISION 2 ARKANSAS NUCLEAR ONE, UNIT NO. 2 Revise the following pages of the associated Technical Requirements Manual with the attached pages.
REMOVE PAGES INSERT PAGES Index Pages Technical Specifications Pages 3.3-1
.33-3 3.3-5 3.3-6 3.3-7 3.3-8 3.3-9 3.3 -1 3.3-3 3.3-5 3.3-6 3.3-7 3.3-8 3.3-9
INSTRUMENTATION REACTOR PROTECTIVE INSTRUMENTATION LIMITING CONDITION FOR OPERATION 3.3.1.1 As a minimum, the reactor protective instrumentation channels and bypasses of TRM Table 3.3-1 shall be OPERABLE.
APPLICABILITY:
As shown in TRM Table 3.3-1.
ACTION:
As shown in TRM Table 3.3-1.
SURVEILLANCE REQUIREMENTS 4.3.1.1.1 Each reactor protective instrumentation channel shall be demonstrated OPERABLE by the performance of the CHANNEL CHECK, CHANNEL CALIBRATION and CHANNEL FUNCTIONAL TEST operations for the MODES and at the frequencies shown in TRM Table 4.3-1.
4.3.1.1.2 The logic for the bypasses shall be demonstrated OPERABLE prior to each reactor startup unless performed during the preceding 92 days. The total bypass function shall be demonstrated OPERABLE at least once per 18 months during CHANNEL CALIBRATION -testing of each channel affected by bypass operation.
ANO-2 TRM 3.3-1 Rev. 2
TABLE 4.3-1 REACTOR PROTECTIVE INSTRUMENTATION SURVEILLANCE REQUIREMENTS FUNCTIONAL UNIT Steam Generator Level - High CHANNEL CHECK S
CHANNEL CALIBRATI ON R
CHANNEL FUNCTIONAL TESTS TA(1)
MODES IN WHICH SURVEILLANCE REQUIRED 1,2 (1)
On a STAGGERED TEST BASIS ANO-2 TRM 3.3-3 Rev. 2
TABLE 3.3-7 SEISMIC MONITORING INSTRUMENTATION INSTRUMENTS AND SENSOR LOCATIONS
- 1.
Triaxial Time-History Accelerographs
- a.
ACS-8001, Unit 1 Containment Base Slab, Elev. 335'*
- b.
ACS-8002, Unit I Top of Containment, Elev. 531'6"
- 2.
Triaxial Peak Accelerographs
- a.
2XR-8347, Containment Base Slab, Elev. 336'6"
- b.
2XR-8348, Primary Shield O/S Reactor Cavity, Elev. 366'3"
- c.
2XR-8349, Top of Containment, Elev.
531'6"
- 3.
Triaxial Response-Spectrum Recorder
- a.
2XR-8350, Containment Base Slab, Elev. 335'6" (O/S Containment)
- With Unit 1 control room indication/or alarm MEASUREMENT RANGE 0.01-1.0 g 0.01-1.0 g 0.05-1.0 g 0.05-1.0 g 0.05-1.0 g 2-25.4 Hz MINIMUM INSTRUMENT OPERABLE 1
1 1
1 1
1 ANO-2 TRM 3.3-5 Rev.2 I
TABLE 4.3-4 SEISMIC MONITORING INSTRUMENTATION SURVEILLANCE REQUIREMENTS INSTRUMENTS AND SENSOR LOCATIONS CHANNEL CHECK CHANNEL CALIBRATION CHANNEL FUNCTIONA L TEST Triaxial Time-History Accelerographs
- a.
ACS-8001, Unit 1 Containment Slab, Elev. 335'**
- b.
ACS-8002, Unit 1 Top of Containment Elev. 531' 6"
- 2.
Triaxial Peak Accelerographs
- a.
2XR-8347, Containment Base Slab, Elev. 336' 6"
- b.
2XR-8348, Primary Shield O/S Reactor Cavity, Elev. 366' 3"
- c.
2XR-8349, Top of Containment, Eiev.531' 6"
- 3.
Triaxial Response-Spectrum Recorder
- a.
2XR-8350, Containment Base Slab, Elev. 335'6" (O/S Containment)
Base M*
R R
R R
R R
NA NA NA NA SA SA NA NA NA R
- Except seismic trigger
- With Unit I control room indication ANO-2 TRM 3.3-6 Rev.2 I
INSTRUMENTATION METEOROLOGICAL INSTRUMENTATION LIMITING CONDITION FOR OPERATION 3.3.3.4 The meteorological monitoring instrumentation channels shown in Table 3.3-8 shall be OPERABLE.
APPLICABILITY: At all times.
ACTION:
- a. With one or more required meteorological monitoring channels inoperable for more than 7 days, prepare and submit a Special Report to the Commission pursuant to Technical Requirement 6.9.2 within the next 10 days outlining the cause of the malfunction and the plans for restoring the channel(s) to OPERABLE status.
- b. The provisions of Technical Specification 3.0.3 are not applicable.
SURVEILLANCE REQUIREMENTS 4.3.3.4 Each of the above meteorological monitoring instrumentation channels shall be demonstrated OPERABLE by the performance of the CHANNEL CHECK and CHANNEL CALIBRATION operations at the frequencies shown in Table 4.3-5.
ANO-2 TRM 3.3-7 Rev.2 I
TABLE 3.3-8 METEROLOGICAL MONITORING INSTRUMENTATION MINIMUM INSTRUMENT AND CHANNELS SENSOR LOCATIONS OPERABLE
- 1. WIND SPEED
- a.
Nominal Elev. 540' 1
- b.
Nominal Elev. 394' 1
- 2. WIND DIRECTION
- a.
Nominal Elev. 540' 1
- b.
Nominal Elev. 394' 1
- 3. AIR TEMPERATURE - DELTA T
- a.
Nominal Elev. 394' to 540' ANO-2 TRM 3.3-8 Rev. 2
TABLE 4.3-5 METEOROLOGICAL MONITORING INSTRUMENTATION SURVEILLANCE REQUIREMENTS INSTRUMENT AND CHANNEL CHANNEL SENSOR LOCATIONS CHECK CALIBRATION
- 1.
WIND SPEED
- a.
Nominal Elev. 540' D
- b.
Nominal Elev. 394' D
- 2.
WIND DIRECTION
- a.
Nominal Elev. 540' D
- b.
Nominal Elev. 394' D
- 3.
AIR TEMPERATURE - DELTA T
- a.
Nominal Elev. 394' to 540' D