ML19113A092

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Functional Arrangement ITAAC Acceptance Criteria R1
ML19113A092
Person / Time
Site: Vogtle  Southern Nuclear icon.png
Issue date: 04/23/2019
From: Chandu Patel
NRC/NRO/DLSE/LB2
To:
PATEL C/NRO
References
Download: ML19113A092 (2)


Text

The purpose of the system Functional Arrangement ITAAC, and the associated ITAAC Closure Notification, is to verify and document that the as-built system components conform to the Tier 1 Design Description, that is, (1) that components are physically arranged as shown in any referenced figure, and located as identified in any referenced table; and (2) that system components identified in the Tier 1 Design Descriptions are physically arranged as specified by the design. The capability to perform required system safety functions described in the Tier 1 Design Description is verified by other ITAAC, which are the subject of separate ITAAC Closure Notifications. It is expected that licensees will use detailed construction drawings during walkdown inspections to verify the functional arrangement of specified as-built components. These inspections may be performed any time after construction is completed to the extent that all Tier 1 components within the scope of the ITAAC are installed.