ML16217A344: Difference between revisions

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{{#Wiki_filter:ES-301 Control Room/In
{{#Wiki_filter:ES-301                         Control Room/In-Plant Systems Outline                       Form ES-301-2 Facility:       Davis Besse                                       Date of Examination:__6/20/16 thru 6/20/16 __
-Plant Systems Outline Form ES-301-2 Facility:         Davis Besse Date of Examination:
Exam Level: RO SRO(I) SRO(U)                                   Operating Test No.: __DB NRC 2016__
__6/20/1 6 thru 6/2 0/1 6 __ Exam Level:  RO    SRO(I)     SRO(U)           Operating Test No.:
Control Room Systems@ (8 for RO); (7 for SRO-I); (2 or 3 for SRO-U)
__DB NRC 201 6__ Control Room Systems
System / JPM Title                                       Type Code*             Safety Function S1 - (001) / Swap CRD Booster Pumps N, A, S              1 (Alt Path - Loss of CRDM cooling flow)                               (JPM New)
@ (8 for RO); (7 for SRO
S2 - (006) / Transfer LPI Suction to the Emergency Sump                                     D, A, S, E, (Alt Path - Failure of Permit Interlock)                             (JPM 291)                                   2 EN S7 - (012) / Deenergize Source Range NIs                                                     D, S, L             7 (JPM 185)
-I); (2 or 3 for SRO
In-Plant Systems@ (3 for RO); (3 for SRO-I); (3 or 2 for SRO-U)
-U) System / JPM Title Type Code*
P2 - (039) / Locally Operate Atmospheric Vent Valve ICS11A                                   D, E, R               4s (JPM 024)
Safety Function S1 - (001) / Swap CRD Booster Pumps (Alt Path - Loss of CRDM cooling flow)
P3 - (064) / Energize Station Blackout Diesel Generator Auxiliaries                           D, A                6 (Alt Path - Cooling Fan Failure)                                     (JPM 258)
(JPM New)         N, A, S  1 S2 - (006) / Transfer LPI Suction to the Emergency Sump   (Alt Path - Failure of Permit Interlock)
@       All RO and SRO control room (and in-plant) systems must be different and serve different safety functions; all 5 SRO-U systems must serve different safety functions; in-plant systems and functions may overlap those tested in the control room.
(JPM 291) D, A, S, E, EN 2              S7 - (012) / Deenergize Source Range NIs (JPM 185)  D, S, L 7   In-Plant Systems
                        *Type Codes                                       Criteria for RO / SRO-I / SRO-U (A)lternate Path                                                                     4-6 /4-6 /2-3 (C)ontrol room (D)irect from bank                                                                   9/8/4 (E)mergency or abnormal in-plant                                                     1/1/1 (EN)gineered safety feature                                                           1 /  1 / > 1 (control room system)
@ (3 for RO); (3 for SRO
(L)ow-power / Shutdown                                                               1/1/1 (N)ew or (M)odified from bank including 1(A)                                         2/2/1 (P)revious 2 exams                                                                     3/  3 /  2 (randomly selected)
-I); (3 or 2 for SRO
(R)CA                                                                                 1/1/1 (S)imulator}}
-U)     P2 - (0 39) / Locally Operate Atmospheric Vent Valve ICS11A                                                                                         (JPM 024)  D, E, R 4s P3 - (064) / Energize Station Blackout Diesel Generator Auxiliaries (Alt Path - Cooling Fan Failure
)                                         (JPM 258) D, A  6 @ All RO and SRO control room (and in
-plant) systems must be different and serve different safety functions; all 5 SRO-U systems must serve different safety functions; in-plant systems and functions may overlap those tested in the control room.
*Type Codes Criteria for RO
/ SRO-I / SRO-U (A)lternate Path (C)ontrol room (D)irect from bank (E)mergency or abnormal in
-plant (EN)gineered safety feature (L)ow-power / Shutdown (N)ew or (M)odified from bank including 1(A)
(P)revious 2 exams (R)CA (S)imulator 4-6 /4-6 /2-3      / / > 1 (control room system)
(randomly selected)}}

Latest revision as of 16:30, 30 October 2019

ES-301-2 Srou
ML16217A344
Person / Time
Site: Davis Besse Cleveland Electric icon.png
Issue date: 08/02/2016
From:
Operations Branch III
To:
FirstEnergy Nuclear Operating Co
Shared Package
ML15274A353 List:
References
L-16-044
Download: ML16217A344 (1)
v • d • e


Text

ES-301 Control Room/In-Plant Systems Outline Form ES-301-2 Facility: Davis Besse Date of Examination:__6/20/16 thru 6/20/16 __

Exam Level: RO SRO(I) SRO(U) Operating Test No.: __DB NRC 2016__

Control Room Systems@ (8 for RO); (7 for SRO-I); (2 or 3 for SRO-U)

System / JPM Title Type Code* Safety Function S1 - (001) / Swap CRD Booster Pumps N, A, S 1 (Alt Path - Loss of CRDM cooling flow) (JPM New)

S2 - (006) / Transfer LPI Suction to the Emergency Sump D, A, S, E, (Alt Path - Failure of Permit Interlock) (JPM 291) 2 EN S7 - (012) / Deenergize Source Range NIs D, S, L 7 (JPM 185)

In-Plant Systems@ (3 for RO); (3 for SRO-I); (3 or 2 for SRO-U)

P2 - (039) / Locally Operate Atmospheric Vent Valve ICS11A D, E, R 4s (JPM 024)

P3 - (064) / Energize Station Blackout Diesel Generator Auxiliaries D, A 6 (Alt Path - Cooling Fan Failure) (JPM 258)

@ All RO and SRO control room (and in-plant) systems must be different and serve different safety functions; all 5 SRO-U systems must serve different safety functions; in-plant systems and functions may overlap those tested in the control room.

  • Type Codes Criteria for RO / SRO-I / SRO-U (A)lternate Path 4-6 /4-6 /2-3 (C)ontrol room (D)irect from bank 9/8/4 (E)mergency or abnormal in-plant 1/1/1 (EN)gineered safety feature 1 / 1 / > 1 (control room system)

(L)ow-power / Shutdown 1/1/1 (N)ew or (M)odified from bank including 1(A) 2/2/1 (P)revious 2 exams 3/ 3 / 2 (randomly selected)

(R)CA 1/1/1 (S)imulator

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