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{{#Wiki_filter:NUREG-1021, | {{#Wiki_filter:NUREG-1021, R9 Supplement 1 FENOC Facsimile Rev. 1 ES-301 Control Room/In-Plant Systems Outline Form ES-301-2 Facility: Davis Besse Date of Examination:__6/15/15 thru 6/26/15 __ | ||
-Plant Systems Outline Form ES-301-2 Facility: | Exam Level: RO SRO(I) SRO(U) | ||
__6/15/15 thru 6/26/15 | Operating Test No.: __ DB NRC 2015__ | ||
Control Room Systems@ (8 for RO); (7 for SRO-I); (2 or 3 for SRO-U) | |||
__ DB NRC 2015__ Control Room Systems | System / JPM Title Type Code* | ||
@ (8 for RO); (7 for SRO | |||
-I); (2 or 3 for SRO | |||
-U) | |||
Safety Function S1 - (001) / Transfer Rods from the Auxiliary Power Supply (Alt Path - Undesired rod motion) | Safety Function S1 - (001) / Transfer Rods from the Auxiliary Power Supply (Alt Path - Undesired rod motion) | ||
(JPM New) | (JPM New) | ||
N, A, S 1 | |||
- Trip Reactor) | S2 - (004) / Recover from Letdown Isolation on High Temp (JPM 017) | ||
(JPM 020) | D, S 2 | ||
S3 - (005) / Start Decay Heat Pump 1 following a loss of DHR (Alt Path - Cooler Outlet Valve Fails open) | |||
N, A, S, EN | (JPM New) | ||
N, A, S, L 4P S4 - (055) / Actions for Steam Leak on Gland Steam Header (Alt Path - Trip Reactor) | |||
D, A, S, L 8 In-Plant Systems | (JPM 020) | ||
@ (3 for RO); (3 for SRO | D, A, S, L 4S S5 - (026) / Initiate Containment Spray (Alt Path - Spray header develops leak) | ||
-I); (3 or 2 for SRO | (JPM New) | ||
-U) | N, A, S, EN 5 | ||
. 5 of Control Room Evacuation | S6 - (062) / Transfer Essential 4160Kv Bus C1 to Alternate (JPM 017) | ||
D, S 6 | |||
DB-OP-02508, CTRM Evacuation (JPM 048) D, E, R | S7 - (016) / Exchange RC Flow Inputs from RPS Ch1 to RPS Ch2 (JPM 048) | ||
D, S 7 | |||
DB-OP-02538, Loss of D2P and DBP (JPM 079) | S8 - (029) / Purge Containment in Mode 5 (Alt Path - Supply fan fails to start) | ||
-plant) systems must be different and serve different safety functions; all | (JPM 162) | ||
D, A, S, L 8 | |||
In-Plant Systems@ (3 for RO); (3 for SRO-I); (3 or 2 for SRO-U) | |||
-plant (EN)gineered safety feature (L)ow-power / Shutdown (N)ew or (M)odified from bank including 1(A) | P1 - (004) / Perform Att. 5 of Control Room Evacuation DB-OP-02508, CTRM Evacuation (JPM 048) | ||
(P)revious 2 exams (R)CA (S)imulator 4-6 /4-6 /2-3 | D, E, R 2 | ||
(randomly selected)}} | P2 - (064) / Restore EDG to supply 4160 Essential Bus DB-OP-02538, Loss of D2P and DBP (JPM 079) | ||
D, E 6 | |||
P3 - (078) / Bypass and isolate the in service air dryers DB-OP-02528, IA Malfunctions (JPM 078) | |||
D, E 8 | |||
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 9 / 8 / 4 1 / 1 / 1 1 / 1 / > 1 (control room system) 1 / 1 / 1 2 / 2 / 1 3/ 3 / 2 (randomly selected) 1 / 1 / 1}} | |||
Latest revision as of 09:23, 10 January 2025
| ML15231A837 | |
| Person / Time | |
|---|---|
| Site: | Davis Besse  |
| Issue date: | 03/06/2015 |
| From: | NRC/RGN-III |
| To: | FirstEnergy Nuclear Operating Co |
| Reeser D | |
| Shared Package | |
| ML15217A099 | List: |
| References | |
| Download: ML15231A837 (1) | |
Text
NUREG-1021, R9 Supplement 1 FENOC Facsimile Rev. 1 ES-301 Control Room/In-Plant Systems Outline Form ES-301-2 Facility: Davis Besse Date of Examination:__6/15/15 thru 6/26/15 __
Operating Test No.: __ DB NRC 2015__
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) / Transfer Rods from the Auxiliary Power Supply (Alt Path - Undesired rod motion)
(JPM New)
N, A, S 1
S2 - (004) / Recover from Letdown Isolation on High Temp (JPM 017)
D, S 2
S3 - (005) / Start Decay Heat Pump 1 following a loss of DHR (Alt Path - Cooler Outlet Valve Fails open)
(JPM New)
N, A, S, L 4P S4 - (055) / Actions for Steam Leak on Gland Steam Header (Alt Path - Trip Reactor)
(JPM 020)
D, A, S, L 4S S5 - (026) / Initiate Containment Spray (Alt Path - Spray header develops leak)
(JPM New)
N, A, S, EN 5
S6 - (062) / Transfer Essential 4160Kv Bus C1 to Alternate (JPM 017)
D, S 6
S7 - (016) / Exchange RC Flow Inputs from RPS Ch1 to RPS Ch2 (JPM 048)
D, S 7
S8 - (029) / Purge Containment in Mode 5 (Alt Path - Supply fan fails to start)
(JPM 162)
D, A, S, L 8
In-Plant Systems@ (3 for RO); (3 for SRO-I); (3 or 2 for SRO-U)
P1 - (004) / Perform Att. 5 of Control Room Evacuation DB-OP-02508, CTRM Evacuation (JPM 048)
D, E, R 2
P2 - (064) / Restore EDG to supply 4160 Essential Bus DB-OP-02538, Loss of D2P and DBP (JPM 079)
D, E 6
P3 - (078) / Bypass and isolate the in service air dryers DB-OP-02528, IA Malfunctions (JPM 078)
D, E 8
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 9 / 8 / 4 1 / 1 / 1 1 / 1 / > 1 (control room system) 1 / 1 / 1 2 / 2 / 1 3/ 3 / 2 (randomly selected) 1 / 1 / 1