JPM SRO-A2 — Review a Completed Surveillance Test
Admin | SRO | G2.2.12 (3.7/4.1)
Location: Classroom (Administrative)
Time-Critical: No
Alternate Path: No
Estimated Time: 10 minutes
Initial Conditions:
- Salem Unit 2 is at 100% power
- The BOP operator just completed performing S2.OP-ST.CBV-0001, Inservice Testing Containment Ventilation Valves Modes 1-6
Initiating Cue:
You are the CRS, complete the review of the completed surveillance procedure for accuracy and completeness starting at Step 5.4.3.A.
Document any discrepancies and evaluate Tech Specs if necessary.
Time-Critical: No
Alternate Path: No
Estimated Time: 10 minutes
Initial Conditions:
- Salem Unit 2 is at 100% power
- The BOP operator just completed performing S2.OP-ST.CBV-0001, Inservice Testing Containment Ventilation Valves Modes 1-6
Initiating Cue:
You are the CRS, complete the review of the completed surveillance procedure for accuracy and completeness starting at Step 5.4.3.A.
Document any discrepancies and evaluate Tech Specs if necessary.
Task Standard:
The task is satisfactorily met when the applicant has determined the 2VC13 stroke time is in the Required Action Range and as a minimum TS LCO 3.6.3 Action 1.a is applicable, and 2VC12 is in the Required Evaluation Range and must be immediately retested with the results evaluated by the IST Implementation Engineer or the valve must be declared inoperable.
The task is satisfactorily met when the applicant has determined the 2VC13 stroke time is in the Required Action Range and as a minimum TS LCO 3.6.3 Action 1.a is applicable, and 2VC12 is in the Required Evaluation Range and must be immediately retested with the results evaluated by the IST Implementation Engineer or the valve must be declared inoperable.
▶ Show Critical Steps & Key Actions
| Step | Critical Element | Standard |
|---|---|---|
| 5.4.3.A | REVIEW this procedure with Attachments 1-4 for completeness and accuracy | Applicant determines that 2VC13 stroke time was incorrectly recorded as SAT and should be "REQUIRED ACTION RANGE" and 2VC12 was incorrectly recorded as SAT and should be in the "REQUIRED EVALUATION RANGE". |
| 5.4.3.B | IF valve stroke times are within the ACCEPTABLE RANGE, THEN DECLARE the applicable valve(s) OPERABLE | Applicant determines that 2VC13 is INOPERABLE. |
| 5.4.3.C * | IF ANY valve's stroke time is within the REQUIRED EVALUATION RANGE, THEN: Immediately RETEST the respective valve OR Declare the valve inoperable | Determines 2VC12 is in the required evaluation range and must be retested immediately or declared inoperable; results of retest must be evaluated by the IST Implementation Engineer. |
| 5.4.3.D.1 * | IF ANY valve's stroke time is in the REQUIRED ACTION RANGE, THEN: Immediately DECLARE the respective valve(s) inoperable | Applicant determines 2VC13 INOPERABLE based on the stroke time in the REQUIRED ACTION RANGE. |
| 5.4.3.D.2 * | EVALUATE Technical Specification requirements for system operability | Applicant determines that TS LCO 3.6.3 is NOT MET for 2VC13. TS action 1.a – restore the inoperable valve(s) to operable status within 4 hours, OR TS action 1.b the 2VC14 must be closed and deactivated within four hours, OR TS action 1.c the penetration must be isolated within four hours, OR TS action 1.d — HOT STANDBY in the next 6 hours and COLD SHUTDOWN in the following 30 hours. |
Key Decision Point:
The applicant must catch two errors in the completed surveillance: (1) 2VC13 stroke time is actually in the REQUIRED ACTION RANGE (not SAT), requiring the valve to be declared inoperable and TS LCO 3.6.3 entered, and (2) 2VC12 stroke time is in the REQUIRED EVALUATION RANGE (not SAT), requiring immediate retest or declaring it inoperable.
The applicant must catch two errors in the completed surveillance: (1) 2VC13 stroke time is actually in the REQUIRED ACTION RANGE (not SAT), requiring the valve to be declared inoperable and TS LCO 3.6.3 entered, and (2) 2VC12 stroke time is in the REQUIRED EVALUATION RANGE (not SAT), requiring immediate retest or declaring it inoperable.
Ref: S2.OP-ST.CBV-0001 (R9), S2.RA-ST.CBV-0001 (R7) | Task: N1230010302 | K/A: G2.2.12 — Knowledge of surveillance procedures | Source: Bank | View JPM PDF
Connections
- Related procedures: S2.OP-ST.CBV-0001 — Inservice Testing Containment Ventilation Valves
- Related tech specs: TS 3/4.6 — Containment
- Related systems: Containment
- Related exam: 2023 NRC Operating Exam