Finding | |
|---|---|
| Title | Inadequate Instruction to Perform Inspections on Emergency Ventilation Dampers |
| Description | A self-revealing Green NCV of TS 5.4.1a, Procedures, was identified when the licensee failed to properly provide adequate work instructions associated with the control room emergency damper inspections. Specifically, the licensee disconnected the damper air supply line without adequate work instruction guidance, which caused a loss of Control Building Heating, Ventilation and Air Conditioning (HVAC) and Control Room Emergency Ventilation (CREV) Systems resulting in a safety system functional failure. |
| Site: | Brunswick  |
|---|---|
| Report | IR 05000324/2018001 Section HUMAN PERFORMANCE |
| Date counted | Mar 31, 2018 (2018Q1) |
| Type: | NCV: |
| cornerstone | Barrier Integrity |
| Identified by: | Self-revealing |
| Inspection Procedure: | IP 4OA3 |
| Inspectors (proximate) | 7115 |
| Violation of: | Technical Specification - Procedures |
| CCA | WP.1, |
| INPO aspect | NO SL |
| ' | |
Finding - Brunswick - IR 05000324/2018001 | ||||||||||||||||||||||
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Finding List (Brunswick) @ 2018Q1
Self-Identified List (Brunswick)
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