ML040780499

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Informational Copy of Operating License & Appendices. Technical Specification Pages 3.6-1 Through 3.6-21 for Amendment 176
ML040780499
Person / Time
Site: Robinson Duke Energy icon.png
Issue date: 02/18/2004
From:
Progress Energy Carolinas
To:
Office of Nuclear Reactor Regulation
References
Download: ML040780499 (21)
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Text

Containment 3.6.1 3.6 CONTAINMENTSYSTEMS 3.6.1 Containment LCO 3.6.1 Containment shall be OPERABLE.

APPLICABILITY: MODES1, 2, 3, and 4.

ACTIONS CONDITION REQUIRED ACTION COMPLETIONTIME A. Containment A.1 Restore containment 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> inoperable. to OPERABLE status.

B. Required Action and B.l Be in MODE3. 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> associated Completion Time not met. AND B.2 Be in MODE 5. 36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br /> HBRSEP Unit No. 2 3.6-l Amendment No. 176

Containment 3.6.1 SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY I

SR 3.6.1.1 Perform required Type B and C leakage rate NOTE-----

testing except for containment air lock SR 3.0.2 is not testing, in accordance with 10 CFR 50, applicable Appendix J, Option A, as modified by approved exemptions.

The leakage rate acceptance criterion is In accordance

< 1.0 L,. However, during the first unit with 10 CFR 50, startup following testing performed in Appendix J, accordance with 10 CFR 50, Appendix J, Option A, as Option A, as modified by approved modified by exemptions, the leakage rate acceptance approved criterion is < 0.6 L, for the Type B and exemptions Type C tests.

SR 3.6.1.2 Verify containment structural integrity In accordance in accordance with the Containment Tendon with the Surveillance Program. Containment Tendon Surveillance Program SR 3.6.1.3 Perform required visual examinations and In accordance Type A leakage rate testing, in accordance with the with the Containment Leakage Rate Testing Containment Program. Leakage Rate Testing Program HBRSEP Unit No. 2 3.6-2 Amendment No. 176

Containment Air Lock 3.6.2 3.6 CONTAINMENTSYSTEMS 3.6.2 Containment Air Lock LCO 3.6.2 The containment air lock shall be OPERABLE.

APPLICABILITY: MODES1, 2, 3, and 4.

ACTIONS

_-____II_-_---__--------------------- NOTES------------------------------------

1. Entry and exit is permissible to perform repairs on the affected air lock components.
2. Enter applicable Conditions and Required Actions of LCO 3.6.1, "Containment," when air lock leakage results in exceeding the overall containment leakage rate.

__-___I_____-_-_---_---- __I___-_____--______---- _---1_____1_____-___----------

CONDITION REQUIRED ACTION COMPLETIONTIME A. One containment air ~--~~~-~~~~~ NOTES-------

lock door inoperable. 1. Required Actions A.l, A.2, and A.3 are not applicable if both doors are inoperable and Condition C is entered.

2. Entry and exit is permissible for 7 days under administrative controls.

A.1 Verify the OPERABLE 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> door is closed.

A.2 Lock the OPERABLE 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> door closed.

AND (continued)

HBRSEP Unit No. 2 3.6-3 Amendment No. 176

Containment Air Lock 3.6.2 ACTIONS CONDITION REQUIRED ACTION COMPLETIONTIME A. (continued) A.3 --------NOTE---------

Air lock doors in high radiation areas may be verified locked closed by administrative means.

_________________I___

Verify the OPERABLE Once per 31 days door is locked closed.

B. Containment air lock interlock mechanism Required Actions B.l, inoperable. B.2, and B.3 are not applicable if both doors are inoperable and Condition C is entered.

Entry and exit of containment is permissible under the control of a dedicated individual.

Verify an OPERABLE 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> door is closed.

AND B.2 Lock an OPERABLE door 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> closed.

(continued)

HBRSEP Unit No. 2 3.6-4 Amendment No. 176

Containment Air Lock 3.6.2 ACTIONS CONDITION REQUIRED ACTION COMPLETIONTIME B. (continued) B-3 --------NOTE---------

Air lock doors in high radiation areas may be verified locked closed by administrative means.

_1---__--______11____

Verify an OPERABLE Once per 31 days door is locked closed.

C. Containment air lock c.1 Initiate action to Immediately inoperable for reason evaluate overall other than Condition containment leakage or B. rate per LCO 3.6.1.

AND c.2 Verify a door is 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> closed in the air lock.

AND c.3 Restore air lock to 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> OPERABLE status.

D. Required Action and D.1 Be in MODE3. 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> associated Completio Time not met. AND D.2 Be in MODE5. 36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br /> HBRSEP Unit No. 2 3.6-5 Amendment No. 176

Containment Air Lock 3.6.2 SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.6.2.1 -------------------NOTES-------------------

1. An inoperable air lock door does not invalidate the previous successful performance of the overall air lock leakage test.
2. Results shall be evaluated against acceptance criteria of SR 3.6.1.1, in accordance with 10 CFR 50, Appendix J, I--w- NOTE-----

Option A, as modified by approved SR 3.0.2 is not exemptions. applicable

---w---1------1 Perform required air lock leakage rate In accordance testing in accordance with 10 CFR 50, with 10 CFR 50, Appendix J, Option A, as modified by Appendix 3, approved exemptions. Option A, as modified by approved exemptions.

SR 3.6.2.2 Verify only one door in the air lock can be 24 months opened at a time.

HBRSEP Unit No. 2 3.6-6 Amendment No. 176

Containment Isolation Valves 3.6.3 3.6 CONTAINMENTSYSTEMS 3.6.3 Containment Isolation Valves LCO 3.6.3 Each containment isolation valve shall be OPERABLE.

APPLICABILITY: MODES1, 2, 3, and 4.

ACTIONS

_________________---________________I NOTES------------------------------------

1. Penetration flow path(s) may be unisolated intermittently under administrative controls.
2. Separate Condition entry is allowed for each penetration flow path.
3. Enter applicable Conditions and Required Actions for systems made inoperable by containment isolation valves.
4. Enter applicable Conditions and Required Actions of LCO 3.6.1, "Containment," when isolation valve leakage results in exceeding the overall containment leakage rate acceptance criteria.
5. Enter applicable Conditions and Required Actions of LCO 3.6.8, "Isolation Valve Seal Water (IVSW) System," when required IVSW supply to a penetration flowpath is isolated.

CONDITION REQUIRED ACTION COMPLETIONTIME A. ---------NOTE--------- A.1 Is01 ate the affected 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> Only applicable to penetration flow path penetration flow paths by use of at least with two containment one closed and isolation valves. de-activated automatic valve, closed manual valve, One or more blind flange, or penetration flow paths check valve with flow with one containment through the valve isolation valve secured.

inoperable.

(continued)

HBRSEP Unit No. 2 3.6-7 Amendment No. 176

Containment Isolation Valves 3.6.3 ACTIONS CONDITION REQUIRED ACTION COMPLETIONTIME A. (continued) A.2 --------NOTE---------

Isolation devices in high radiation areas may be verified by use of administrative means.

________________I____

Verify the affected Once per 31 days penetration flow path for isolation is isolated. devices outside containment AND Prior to entering MODE4 from MODE5 if not performed within the previous 92 days for isolation devices inside containment B. ---------NOTE--------- B.l Isolate the affected 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> Only applicable to penetration flow path penetration flow paths by use of at least with two containment one closed and isolation valves. de-activated automatic valve, closed manual valve, One or more or blind flange.

penetration flow paths with two containment isolation valves inoperable.

(continued)

HBRSEP Unit No. 2 3.6-8 Amendment No. 176

Containment Isolation Valves 3.6.3 ACTIONS (continued)

CONDITION REQUIRED ACTION COMPLETIONTIME C. ------------------------------------------- NOTE---------------------------------------------------------------------------

c.1 Isolate the affected 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> Only applicable to penetration flow path penetration flow paths by use of at least with only one one closed and containment isolation de-activated valve and a closed automatic valve, system. closed manual valve,

__-__-___--____--I__-- or blind flange.

One or more AND Penetration flow paths with one containment c.2 ---- NOTE------

isolation valve Isolation devices in inoperable. high radiation areas may be verified by use of administrative means.

-__-1-____1________-_

Verify the affected Once per 31 days penetration flow path for isolation is isolated. devices outside containment AND Prior to entering MODE4 from MODE5 if not performed within the previous 92 days for isolation devices inside containment (continued)

HBRSEP Unit No. 2 3.6-9 Amendment No. 176

Containment Isolation Valves 3.6.3 ACTIONS (continued)

CONDITION REQUIRED ACTION COMPLETIONTIME D. Required Action and D.l Be in MODE3. 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> associated Completion Time not met. AND D.2 Be in MODE5. 36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br /> 42 inch penetration (Supply or Exhaust) purge valves open and 6 inch penetration (pressure or vacuum relief) valves open simultaneously.

SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.6.3.1 -------------------NOTE--------------------

The 42 inch and 6 inch valves may not be open simultaneously.

Verify each 42 inch purge supply and 31 days exhaust valve and each 6 inch pressure and vacuum relief valve is closed, except when the valves are open for safety related reasons, or for tests or Surveillances that require the valves to be open.

(continued)

HBRSEP Unit No. 2 3.6-10 Amendment No. 176

Containment Isolation Valves 3.6.3 SURVEILLANCE REQUIREMENTS(continued)

SURVEILLANCE FREQUENCY SR 3.6.3.2 -------------------NOTE--------------------

Valves and blind flanges in high radiation areas may be verified by use of administrative controls.

Verify each containment isolation manual 31 days for valve and blind flange that is located containment outside containment and not locked, sealed isolation or otherwise secured and required to be manual valves closed during accident conditions is (except closed, except for containment isolation Penetration valves that are open under administrative Pressurization controls. System valves with a diameter

< 3/8 inch) and blind flanges AND 18 months for Penetration Pressurization System valves with a diameter

< 3/8 inch SR 3.6.3.3 ~~~~~~~-~~I~---~~-- NOTE--------------------

Valves and blind flanges in high radiation areas may be verified by use of administrative means.

Verify each containment isolation manual Prior to valve and blind flange that is located entering MODE4 inside containment and not locked, sealed from MODE5 if or otherwise secured and required to be not performed closed during accident conditions is within the closed, except for containment isolation previous valves that are open under administrative 92 days controls.

(continued)

HBRSEP Unit No. 2 3.641 Amendment No. 176

Containment Isolation Valves 3.6.3 SURVEILLANCE REQUIREMENTS(continued)

SURVEILLANCE FREQUENCY SR 3.6.3.4 Verify the isolation time of each automatic In power operated containment isolation valve accordance is within limits. with the Inservice Testing Program SR 3.6.3.5 Verify each automatic containment isolation 18 months valve that is not locked, sealed or otherwise secured in position, actuates to the isolation position on an actual or simulated actuation signal.

SR 3.6.3.6 Verify each 42 inch inboard containment 18 months purge valve is blocked to restrict the valve from opening > 70'.

HBRSEP Unit No. 2 3.6-12 Amendment No. 176

Containment Pressure 3.6.4 3.6 CONTAINMENTSYSTEMS 3.6.4 Containment Pressure LCO 3.6.4 Containment pressure shall be > -0.8 psig and < +l.O psig.

APPLICABILITY: MODES1, 2, 3, and 4.

ACTIONS CONDITION REQUIRED ACTION COMPLETIONTIME A. Containment pressure A.1 Restore containment 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> not within limits. pressure to within limits.

B. Required Action and B.l Be in MODE3. 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br />

- associated Completion Time not met. AND B.2 Be in MODE5. 36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br /> SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY I

SR 3.6.4.1 Verify containment pressure is within 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> limits.

HBRSEP Unit No. 2 3.6-13 Amendment No. 176

Containment Air Temperature 3.6.5 3.6 CONTAINMENTSYSTEMS 3.6.5 Containment Air Temperature LCO 3.6.5 Containment average air temperature shall be < 12OOF.

APPLICABILITY: MODES1, 2, 3; and 4.

ACTIONS CONDITION REQUIRED ACTION COMPLETIONTIME A. Containment average A.1 Restore containment 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> air temperature not average air within limit. temperature to within limit.

B. Required Action and B.l Be in MODE3. 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> associated Completion Time not met. AND B.2 Be in MODE5. 36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br /> SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY I

SR 3.6.5.1 Verify containment average air temperature 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> is within limit.

HBRSEP Unit No. 2 3.6-14 Amendment No. 176

Containment Spray and Cooling Systems 3.6.6 3.6 CONTAINMENTSYSTEMS 3.6.6 Containment Spray and Cooling Systems LCO 3.6.6 Two containment spray trains and two containment cooling trains shall be OPERABLE.

APPLICABILITY: MODES1, 2, 3, and 4.

ACTIONS CONDITION REQUIRED ACTION COMPLETIONTIME A. One containment spray A.1 Restore containment 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> train inoperable. spray train to OPERABLE status.

10 days from discovery of failure to meet the LCO B. Required Action and B.l Be in MODE3. 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> associated Completion Time of Condition A AND not met.

B.2 Be in MODE 5. 84 hours9.722222e-4 days <br />0.0233 hours <br />1.388889e-4 weeks <br />3.1962e-5 months <br /> C. One containment c.1 Restore containment 7 days cooling train cooling train to inoperable. OPERABLE status. AND 10 days from discovery of failure to meet the LCO (continued)

HBRSEP Unit No. 2 3.6-15 Amendment No. 176

Containment Spray and Cooling Systems 3.6.6 ACTIONS (continued)

CONDITION REQUIRED ACTION COMPLETIONTIME D. Two containment D.l Restore one 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> cooling trains containment cooling inoperable. train to OPERABLE status.

E. Required Action and E.l Be in MODE3. 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> associated Completion Time of Condition C AND or D not met.

E.2 Be in MODE5. 36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br /> F. Two containment spray F.1 Enter LCO 3.0.3. Immediate1y trains inoperable.

OR Any combination of three or more trains inoperable.

SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.6.6.1 Verify each containment spray manual, power 31 days operated, and automatic valve in the flow path that is not locked, sealed, or otherwise secured in position is in the correct position.

(continued)

HBRSEP Unit No. 2 3.646 Amendment No. 176

Containment Spray and Cooling Systems 3.6.6 SURVEILLANCE REQUIREMENTS (continued)

SURVEILLANCE FREQUENCY SR 3.6.6.2 Operate each containment cooling train fan 31 days unit for 2 15 minutes.

SR 3.6.6.3 Verify cooling water flow rate to each 31 days cooling unit is 2 750 gpm.

SR 3.6.6.4 Verify each containment spray pump's In accordance developed head at the flow test point is with the greater than or equal to the required Inservice developed head. Testing Program SR 3.6.6.5 Verify each automatic containment spray 18 months valve in the flow path that is not locked, sealed, or otherwise secured in position, actuates to the correct position on an actual or simulated actuation signal.

SR 3.6.6.6 Verify each containment spray pump starts 18 months automatically on an actual or simulated actuation signal.

SR 3.6.6.7 Verify each containment cooling train 18 months starts automatically on an actual or simulated actuation signal.

SR 3.6.6.8 Verify each spray nozzle is unobstructed. Following activities which could result in nozzle blockage HBRSEP Unit No. 2 3.6-17 Amendment No. l-76 194

Spray Additive System 3.6.7 3.6 CONTAINMENTSYSTEMS 3.6.7 Spray Additive System LCO 3.6.7 The Spray Additive System shall be OPERABLE.

APPLICABILITY: MODES1, 2, 3, and 4.

ACTIONS CONDITION REQUIRED ACTION COMPLETIONTIME A. Spray Additive System A.1 Restore Spray 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> inoperable. Additive System train to OPERABLE status.

AND At least 100% of the Spray Additive System flow equivalent to a

- single OPERABLE Spray Additive System train available to an OPERABLE Containment Spray Train.

B. Spray Additive System B.l Restore Spray 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> inoperable for reasons Additive System to other than OPERABLE status.

Condition A.

C. Required Action and c.1 Be in MODE3. 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> associated Completion Time not met. AND c.2 Be in MODE5. 84 hours9.722222e-4 days <br />0.0233 hours <br />1.388889e-4 weeks <br />3.1962e-5 months <br /> HBRSEP Unit No. 2 3.6-18 Amendment No. 176

Spray Additive System 3.6.7 SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.6.7.1 Verify each spray additive manual, power 31 days operated, and automatic valve in the flow path that is not locked, sealed, or otherwise secured in position is in the correct position.

SR 3.6.7.2 Verify spray additive tank solution volume 184 days is > 2505 gal.

SR 3.6.7.3 Verify spray additive tank NaOH solution 184 days concentration is > 30% by weight.

SR 3.6.7.4 Verify each spray additive automatic valve 18 months in the flow path that is not locked, sealed, or otherwise secured in position, actuates to the correct position on an actual or simulated actuation signal.

HBRSEP Unit No. 2 3.6-19 Amendment No. 176

Isolation Valve Seal Water System 3.6.8 3.6 CONTAINMENTSYSTEMS 3.6.8 Isolation Valve Seal Water (IVSW) System LCO 3.6.8 The IVSW System shall be OPERABLE.

APPLICABILITY: MODES1, 2, 3, and 4.

ACTIONS CONDITION RIEQUIRED ACTION COMPLETION TIME I

A. IVSW system A.1 Restore IVSW system 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> inoperable. to OPERABLE status.

B. Required Action B.l Be in MODE3. 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> and associated Completion Time AND not met.

B.2 Be in MODE5. 36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br /> SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.6.8.1 Verify IVSWtank pressure is > 44.6 psig. 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> I

SR 3.6.8.2 Verify the IVSW tank volume is

> 85 gallons.

HBRSEP Unit No. 2 3.6-20 Amendment No. 176 187

Isolation Valve Seal Water System 3.6.8 SURVEILLANCE REQUIREMENTS(continued)

SURVEILLANCE FREQUENCY SR 3.6.8.3 Verify the opening time of each air In accordance operated header injection valve is within with the limits. Inservice Testing Program SR 3.6.8.4 Verify each automatic valve in the IVSW 18 months System actuates to the correct position on an actual or simulated actuation signal.

SR 3.6.8.5 Verify the IVSW dedicated nitrogen 18 months bottles will pressurize the IVSW tank to

> 44.6 psig.

SR 3.6.8.6 Verify IVSW seal header flow rate is: 18 months

a. < 52.00 cc/minute for Header A,
b. < 16.50 cc/minute for Header B, C. < 32.50 cc/minute for Header C, and
d. < 23.00 cc/minute for Header D.

HBRSEP Unit No. 2 3.6-21 Amendment No. 176 187

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