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The inspectors identified a finding of ver … The inspectors identified a finding of very low safety significance (Green) and an associated NCV of Byron Operating License Condition 2.E when fireproofing material on a structural steel beam in the 2A Safety Injection (SI) Pump Room was identified as missing. As part of their immediate corrective actions, the licensee entered this issue into their correction action program (CAP) as Issue Report (IR) 1308297 and implemented compensatory measures that included hourly fire watches until fireproofing of the steel beam was subsequently completed. The finding was determined to be more than minor in accordance with IMC 0612, Appendix B, Issue Screening, since it was associated with the Protection Against External Events attribute of the Mitigating Systems Cornerstone and adversely affected the cornerstone objective of ensuring the availability, reliability, and capability of systems that respond to initiating events to prevent undesirable consequences. In accordance with IMC 0609, Appendix F, Attachment 1, Application of Fire Protection SDP Phase 1 Worksheet, the finding screened as having very low safety significance (Green) since although the finding was associated with a degradation of fire confinement due to the incomplete application of fireproofing material to the beam and the degradation rating was determined to be Moderate, the degraded barrier still provided a minimum of 20 minutes of fire endurance protection. This finding had a cross-cutting aspect in the Corrective Action Program component of the Problem Identification and Resolution cross-cutting area because the licensee failed to identify and therefore assess this issue completely, accurately, and in a timely manner commensurate with the safety significance of the issue with the safety significance of the issu +
23:59:59, 31 March 2012 +
23:59:59, 31 March 2012 +
Has query"Has query" is a predefined property that represents meta information (in form of a <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Subobject">subobject</a>) about individual queries and is provided by <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
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Modification date"Modification date" is a predefined property that corresponds to the date of the last modification of a subject and is provided by <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
00:45:00, 21 February 2018 +
23:59:59, 31 March 2012 +