ML19350A549: Difference between revisions
StriderTol (talk | contribs) (Created page by program invented by StriderTol) |
StriderTol (talk | contribs) (StriderTol Bot change) |
||
(2 intermediate revisions by the same user not shown) | |||
Line 18: | Line 18: | ||
=Text= | =Text= | ||
{{#Wiki_filter:.. | {{#Wiki_filter:.. | ||
PLANT SYSTEMS | PLANT SYSTEMS SERVICE WATER SYSTEM | ||
SERVICE WATER SYSTEM | |||
, LIMITING CONDITION FOR OPER', TION 3.7.1.2 The service water system nuclear header shall be OPERABLE with at least three OPERABLE service water pumps. | , LIMITING CONDITION FOR OPER', TION 3.7.1.2 The service water system nuclear header shall be OPERABLE with at least three OPERABLE service water pumps. | ||
APPLICA3ILITY: CONDITIONS 1, 2, 3, 4 and 5. | APPLICA3ILITY: CONDITIONS 1, 2, 3, 4 and 5. | ||
ACTION: | ACTION: | ||
: a. In CONDITION 1, 2, or 3: | : a. In CONDITION 1, 2, or 3: | ||
: 1. With only two service water pumps OPEPJSLE, restore at least three pumps to OPERABLE status within 7 days or be in at least HOT SHUTDOWN within the next 12 hours and in COLD SHUTDOWN | : 1. With only two service water pumps OPEPJSLE, restore at least three pumps to OPERABLE status within 7 days or be in at least HOT SHUTDOWN within the next 12 hours and in COLD SHUTDOWN | ||
Line 36: | Line 32: | ||
maintain the Service Water System conventional header OPERABLE with at least two service water pumps OPERABLE and restore the Service Water System nuclear header to OPERABLE status within 14 days or declare the Core Spray System and LPCI Syst2= inoperable and take the- ACTION required by Specif1 ations 3.5.3.1 and 3.5.3.2 er comS y with the re wirements of Special Test Exceptior 3.In.6 BRU"5'. ICE-UNIT 1 3/4 7-2 8103160464 | maintain the Service Water System conventional header OPERABLE with at least two service water pumps OPERABLE and restore the Service Water System nuclear header to OPERABLE status within 14 days or declare the Core Spray System and LPCI Syst2= inoperable and take the- ACTION required by Specif1 ations 3.5.3.1 and 3.5.3.2 er comS y with the re wirements of Special Test Exceptior 3.In.6 BRU"5'. ICE-UNIT 1 3/4 7-2 8103160464 | ||
FLANT SYSTEMS 1 | FLANT SYSTEMS 1 | ||
SUR'/EILLA.'!CE P.EOUIREMENTS (continued) | SUR'/EILLA.'!CE P.EOUIREMENTS (continued) 4 . 7.1. 2 The service water system shall be denenstrated OPERABLE: | ||
4 . 7.1. 2 The service water system shall be denenstrated OPERABLE: | |||
: a. At least once per 31 days by verifying that each valve (manual., | : a. At least once per 31 days by verifying that each valve (manual., | ||
power operated or automatic) servicing safety related equip-ment that is not locked, sealed, or otherwise secured in position, is in its correct position. | |||
power operated or automatic) servicing safety related equip- | |||
ment that is not locked, sealed, or otherwise secured in | |||
: b. At least once per 18 months during shutdown, by verifying that each automatic valve servicing safety related equipment actuates to its correct position on the appropriate ECCS actuation test signals. - | : b. At least once per 18 months during shutdown, by verifying that each automatic valve servicing safety related equipment actuates to its correct position on the appropriate ECCS actuation test signals. - | ||
BRUNSk'ICK - UNIT 1 3/4 7-2a P00RORIG"NAL | BRUNSk'ICK - UNIT 1 3/4 7-2a P00RORIG"NAL | ||
Il | Il | ||
'I5TETIAL _ JEST EXCEFTIONS 3 b 106 PIANT SERVICE WATER | 'I5TETIAL _ JEST EXCEFTIONS 3 b 106 PIANT SERVICE WATER | ||
Line 59: | Line 44: | ||
'l. The service water conventional header is lined up to supply cooling water | 'l. The service water conventional header is lined up to supply cooling water | ||
!, to the required ECCS loads. | !, to the required ECCS loads. | ||
[; 2. The draining / maintenance on the service water nuclear header will not affect the service water conventional system or lineup described in 1 above. | [; 2. The draining / maintenance on the service water nuclear header will not affect the service water conventional system or lineup described in 1 above. | ||
It I 3. A dedicated qualified person will be assigned to initiate the service | It I 3. A dedicated qualified person will be assigned to initiate the service | ||
!, water conventional header should any of the following occur: | !, water conventional header should any of the following occur: | ||
(( a. Any event occurs which requires ECCS actuation. | |||
ii | ii | ||
-b. Primary coolant temperature exceeds 180 0F. | -b. Primary coolant temperature exceeds 180 0F. | ||
\ ;. | \ ;. | ||
!l SURVEILLANCE REQUIREMENTS l | !l SURVEILLANCE REQUIREMENTS l | ||
i: | i: | ||
, 4.10.6.1 Prior to removing the service water nuclear header from service, | , 4.10.6.1 Prior to removing the service water nuclear header from service, verify that the service water conventional header is lined up to l supply cooling water for ECCS by verifying that each valve servicing l safety related equipment that is not locked is administratively | ||
verify that the service water conventional header is lined up to l supply cooling water for ECCS by verifying that each valve servicing l safety related equipment that is not locked is administratively | |||
-; controlled in its proper position. | -; controlled in its proper position. | ||
i h 4.10.6.2 Every four hours, verify that the primary coolant temperature is f 180 F. | i h 4.10.6.2 Every four hours, verify that the primary coolant temperature is f 180 F. | ||
BRUNSWICK UNIT 1 3/4 10-S | BRUNSWICK UNIT 1 3/4 10-S | ||
:L ANT SYSTEMS SIR'! ICE W'TER SYSTEM j.:vdTING CONDITION FOR OPEDATION 3.7.1.2 The service water system nuclear header shall be OPEPASLE with at least three OPERABLE service water pumps. | |||
:L ANT SYSTEMS SIR'! ICE W'TER SYSTEM | |||
j.:vdTING CONDITION FOR OPEDATION 3.7.1.2 The service water system nuclear header shall be OPEPASLE with at least three OPERABLE service water pumps. | |||
A.::LIC AB ILITY : CONDITIONS 1, 2, 3, 4 and 5. | A.::LIC AB ILITY : CONDITIONS 1, 2, 3, 4 and 5. | ||
ACTION: | ACTION: | ||
: a. In CONDITION 1, 2, or 3: | : a. In CONDITION 1, 2, or 3: | ||
: 1. With only two service water pumos OPEFABLE, restore at least three pu=ps to OPERABLE status within 7 days or be in at least HOT SHUTDOWN within the next 12 hours and in COLD SH'JTDOWN | : 1. With only two service water pumos OPEFABLE, restore at least three pu=ps to OPERABLE status within 7 days or be in at least HOT SHUTDOWN within the next 12 hours and in COLD SH'JTDOWN | ||
.' within the following 24 hours. p | .' within the following 24 hours. p | ||
: 2. With only one service water pump OPERABLE, restore at least two pumps to OPERABLE status within 72 hours and restore at least three pu=ps to OPERABLE status within 7 days from the time of the initial loss or be in at least HOT SHUTDOWN within the next 12 hours and in COLD SHUTDOWN within the following 24 hours. | : 2. With only one service water pump OPERABLE, restore at least two pumps to OPERABLE status within 72 hours and restore at least three pu=ps to OPERABLE status within 7 days from the time of the initial loss or be in at least HOT SHUTDOWN within the next 12 hours and in COLD SHUTDOWN within the following 24 hours. | ||
: b. In Condition 4 or 5: | : b. In Condition 4 or 5: | ||
: 1. With only one service water pump OPERABLE, restore at least two service water pumps to OPERABLE status within 14 da: s or declare the Core Spray System, the LPCI System, and the diesel ;;enera!. ors inoperable and take the ACTION required by Specifications 3.5.3.1, 3.5.3.2, and 3.8.1.2. | : 1. With only one service water pump OPERABLE, restore at least two service water pumps to OPERABLE status within 14 da: s or declare the Core Spray System, the LPCI System, and the diesel ;;enera!. ors inoperable and take the ACTION required by Specifications 3.5.3.1, 3.5.3.2, and 3.8.1.2. | ||
l l 2. With the Service Water Syste= nuclear header inoperable, saintain the Unit No. 1 Service Water nuclear header l | l l 2. With the Service Water Syste= nuclear header inoperable, saintain the Unit No. 1 Service Water nuclear header l | ||
OPERABLE wid at least three Unit No. 1 Service water pumps OPE..AB.E and restore tne Service Water Syst em nuclear '.c ader to JPERABLE status within 14 day., or declare | OPERABLE wid at least three Unit No. 1 Service water pumps OPE..AB.E and restore tne Service Water Syst em nuclear '.c ader to JPERABLE status within 14 day., or declare the d'.esel pnerators inoperable and take the ACTION l re:;ui . ed y 3pec ificat ion 3. 3.1. 2. | ||
the d'.esel pnerators inoperable and take the ACTION l re:;ui . ed y 3pec ificat ion 3. 3.1. 2. | |||
l 3. With the service Water Syste nuclear header ineperable, | l 3. With the service Water Syste nuclear header ineperable, | ||
; maintain the Service Water Syste: conventional header l OPERABLE with at least two service water purps OPEPABLE | ; maintain the Service Water Syste: conventional header l OPERABLE with at least two service water purps OPEPABLE and restore the Service Water Systet nuclear header to OPERABLE status within 14 days or declare the Core Stray System and LPCI System inoperable and take S AC~i% | ||
and restore the Service Water Systet nuclear header to OPERABLE status within 14 days or declare the Core Stray System and LPCI System inoperable and take S AC~i% | |||
required by Specifications 3.5.3.1 and 3.5.:.2 or .o :ly with the requirements of Special Test Except ion 3.10. 5. | required by Specifications 3.5.3.1 and 3.5.:.2 or .o :ly with the requirements of Special Test Except ion 3.10. 5. | ||
BRUNSWICK-UNIT 2 -2 | BRUNSWICK-UNIT 2 -2 | ||
PLW SYS dis | PLW SYS dis JUR'/E!LLA.':CE REOUTREMENTS (continued) 4 . 7.1. 2 Tne service water system shall be demonstrated OPERABLE: | ||
: a. At least once per 31 days by verifying that each valve (manual, power cperated or automatic) se-vicing safety related equip-ment that is not locked, sealed, or otherwise secured in position, is in its correct position, | |||
JUR'/E!LLA.':CE REOUTREMENTS (continued) | |||
4 . 7.1. 2 Tne service water system shall be demonstrated OPERABLE: | |||
: a. At least once per 31 days by verifying that each valve (manual, | |||
power cperated or automatic) se-vicing safety related equip-ment that is not locked, sealed, or otherwise secured in | |||
position, is in its correct position, | |||
: b. At least once per 18 months during shutdown, by verifying that each auto:r.atic valve servicing safety related equipment actuates to its corre:: position on the approp-iate ECOS actuation test sigr.als. | : b. At least once per 18 months during shutdown, by verifying that each auto:r.atic valve servicing safety related equipment actuates to its corre:: position on the approp-iate ECOS actuation test sigr.als. | ||
BRUNSWICK - UNIT 2 3/4 7-2a ,, | BRUNSWICK - UNIT 2 3/4 7-2a ,, | ||
2 ;<+ | 2 ;<+ | ||
P00R ORIGNAL | P00R ORIGNAL | ||
4 SPECIAL TEST EXCEPTIONS 3/; 10.5 PLANT SERVICE WATER LIMITING CONDITION FOR OPERATION 3.10.5 The provisions of Specification 3.7.1.2b3 may be suspended to per=it isolating and draining the service water nuclear header for maintenance provided that: | 4 SPECIAL TEST EXCEPTIONS 3/; 10.5 PLANT SERVICE WATER LIMITING CONDITION FOR OPERATION 3.10.5 The provisions of Specification 3.7.1.2b3 may be suspended to per=it isolating and draining the service water nuclear header for maintenance provided that: | ||
: 1. The service water conventional header is lined up to supply cooling water to the required ECCS loads. | : 1. The service water conventional header is lined up to supply cooling water to the required ECCS loads. |
Latest revision as of 08:31, 27 February 2020
ML19350A549 | |
Person / Time | |
---|---|
Site: | Brunswick ![]() |
Issue date: | 03/13/1981 |
From: | CAROLINA POWER & LIGHT CO. |
To: | |
Shared Package | |
ML19350A546 | List: |
References | |
NUDOCS 8103160464 | |
Download: ML19350A549 (6) | |
Text
..
PLANT SYSTEMS SERVICE WATER SYSTEM
, LIMITING CONDITION FOR OPER', TION 3.7.1.2 The service water system nuclear header shall be OPERABLE with at least three OPERABLE service water pumps.
APPLICA3ILITY: CONDITIONS 1, 2, 3, 4 and 5.
ACTION:
- a. In CONDITION 1, 2, or 3:
- 1. With only two service water pumps OPEPJSLE, restore at least three pumps to OPERABLE status within 7 days or be in at least HOT SHUTDOWN within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLD SHUTDOWN
. within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />. p*
- 2. With only one service water pump OPERABLE, restore at least two pumps to OPERGLE status within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> and restore at least three pu=ps to OPERGLE status within 7 days from the time of the initial loss or be in at least HOT SHUTDOWN within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLD SHUTDOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
- b. In Condition 4 or 5:
- 1. With only one service water pump OPERABLE, restore at least two service water pumps to OPERABLE status within 14 days or declare the Core Spray System, the LPCI System, and the diesel generators inoperable and take the ACTION required by Specifications 3.5.3.1, 3.5.3.2, and 3.8.1.2.
- 2. With the Service Water System nuclear header inoperable, maintain the Unit No.2 Service Water nuclear header OPERABLE with at least three Unit No . 2 Service water pumps OPERABLE and restore the Service Water System nuclear header to OPERABLE status within 14 days or declare the diesel generators inoperable and take the ACTION required by Specification 3.8.1.2.
- 3. With the Service Water System nuclear header inoperabl(,
maintain the Service Water System conventional header OPERABLE with at least two service water pumps OPERABLE and restore the Service Water System nuclear header to OPERABLE status within 14 days or declare the Core Spray System and LPCI Syst2= inoperable and take the- ACTION required by Specif1 ations 3.5.3.1 and 3.5.3.2 er comS y with the re wirements of Special Test Exceptior 3.In.6 BRU"5'. ICE-UNIT 1 3/4 7-2 8103160464
FLANT SYSTEMS 1
SUR'/EILLA.'!CE P.EOUIREMENTS (continued) 4 . 7.1. 2 The service water system shall be denenstrated OPERABLE:
- a. At least once per 31 days by verifying that each valve (manual.,
power operated or automatic) servicing safety related equip-ment that is not locked, sealed, or otherwise secured in position, is in its correct position.
- b. At least once per 18 months during shutdown, by verifying that each automatic valve servicing safety related equipment actuates to its correct position on the appropriate ECCS actuation test signals. -
BRUNSk'ICK - UNIT 1 3/4 7-2a P00RORIG"NAL
Il
'I5TETIAL _ JEST EXCEFTIONS 3 b 106 PIANT SERVICE WATER
' LIMITING CONDITION FOR OPERATION 3.10.6 The provisions of Specification 3.7.1.2b3 may be suspended to permit isolating and draining the service water nuclear header for maintenance provided that:
'l. The service water conventional header is lined up to supply cooling water
!, to the required ECCS loads.
[; 2. The draining / maintenance on the service water nuclear header will not affect the service water conventional system or lineup described in 1 above.
It I 3. A dedicated qualified person will be assigned to initiate the service
!, water conventional header should any of the following occur:
(( a. Any event occurs which requires ECCS actuation.
ii
-b. Primary coolant temperature exceeds 180 0F.
\ ;.
!l SURVEILLANCE REQUIREMENTS l
i:
, 4.10.6.1 Prior to removing the service water nuclear header from service, verify that the service water conventional header is lined up to l supply cooling water for ECCS by verifying that each valve servicing l safety related equipment that is not locked is administratively
-; controlled in its proper position.
i h 4.10.6.2 Every four hours, verify that the primary coolant temperature is f 180 F.
BRUNSWICK UNIT 1 3/4 10-S
- L ANT SYSTEMS SIR'! ICE W'TER SYSTEM j.:vdTING CONDITION FOR OPEDATION 3.7.1.2 The service water system nuclear header shall be OPEPASLE with at least three OPERABLE service water pumps.
A.::LIC AB ILITY : CONDITIONS 1, 2, 3, 4 and 5.
ACTION:
- a. In CONDITION 1, 2, or 3:
- 1. With only two service water pumos OPEFABLE, restore at least three pu=ps to OPERABLE status within 7 days or be in at least HOT SHUTDOWN within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLD SH'JTDOWN
.' within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />. p
- 2. With only one service water pump OPERABLE, restore at least two pumps to OPERABLE status within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> and restore at least three pu=ps to OPERABLE status within 7 days from the time of the initial loss or be in at least HOT SHUTDOWN within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLD SHUTDOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
- b. In Condition 4 or 5:
- 1. With only one service water pump OPERABLE, restore at least two service water pumps to OPERABLE status within 14 da: s or declare the Core Spray System, the LPCI System, and the diesel ;;enera!. ors inoperable and take the ACTION required by Specifications 3.5.3.1, 3.5.3.2, and 3.8.1.2.
l l 2. With the Service Water Syste= nuclear header inoperable, saintain the Unit No. 1 Service Water nuclear header l
OPERABLE wid at least three Unit No. 1 Service water pumps OPE..AB.E and restore tne Service Water Syst em nuclear '.c ader to JPERABLE status within 14 day., or declare the d'.esel pnerators inoperable and take the ACTION l re:;ui . ed y 3pec ificat ion 3. 3.1. 2.
l 3. With the service Water Syste nuclear header ineperable,
- maintain the Service Water Syste
- conventional header l OPERABLE with at least two service water purps OPEPABLE and restore the Service Water Systet nuclear header to OPERABLE status within 14 days or declare the Core Stray System and LPCI System inoperable and take S AC~i%
required by Specifications 3.5.3.1 and 3.5.:.2 or .o :ly with the requirements of Special Test Except ion 3.10. 5.
BRUNSWICK-UNIT 2 -2
PLW SYS dis JUR'/E!LLA.':CE REOUTREMENTS (continued) 4 . 7.1. 2 Tne service water system shall be demonstrated OPERABLE:
- a. At least once per 31 days by verifying that each valve (manual, power cperated or automatic) se-vicing safety related equip-ment that is not locked, sealed, or otherwise secured in position, is in its correct position,
- b. At least once per 18 months during shutdown, by verifying that each auto:r.atic valve servicing safety related equipment actuates to its corre:: position on the approp-iate ECOS actuation test sigr.als.
BRUNSWICK - UNIT 2 3/4 7-2a ,,
2 ;<+
P00R ORIGNAL
4 SPECIAL TEST EXCEPTIONS 3/; 10.5 PLANT SERVICE WATER LIMITING CONDITION FOR OPERATION 3.10.5 The provisions of Specification 3.7.1.2b3 may be suspended to per=it isolating and draining the service water nuclear header for maintenance provided that:
- 1. The service water conventional header is lined up to supply cooling water to the required ECCS loads.
- 2. The draining /caintenance on the service water nuclear header will not affect the service water conventional system or lineup described in 1 above.
- 3. A dedicated qualified person will be assigned to initiate the service water conventional header should any of the following occur:
- a. Any event occurs which requires ECCS actuation.
- b. Primary coolant te=perature exceeds 180 F.
SURVEILLANCE REQUIREMENTS 4.10.5.1 Prior to removing the service water nuclear header from service, verify that the service water conventional header is lined up to supply cooling water for ECCS by verifying that each valve servicing safety related equipment that is not locked is administrative 1y controlled in its proper position.
4.10.5.2 Every four hours, verify that the primary coolant temperature is n 180 F.
BRUNSWILE UNIT 2 3/4 10-3
.