A double blade guide (DBG) is a metal rig placed in a empty fuel cell so that a control rod can be supported when its inserted. It takes the place of 2 of 4 fuel bundles in a cell at the diagonal. Then fuel bundles are loaded, the DBG removed, and the remaining 2 fuel bundles are loaded.
This is mostly used during outage activities.
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| IR 05000333/2023004 | 7 February 2024 | FitzPatrick | Integrated Inspection Report 05000333/2023004 and Independent Spent Fuel Storage Installation Inspection Report 07200012/2023001 | | ML21089A210 | 19 March 2021 | Duane Arnold | Administrative Control Procedure - Spent Fuel Pool Rack Management Program | | ML17355A667 | 31 December 2017 | Columbia | Amendment 64 to Final Safety Analysis Report, Chapter 9, Auxiliary Systems | | ML17187A227 | 6 July 2017 | Hatch | Hat 2016-301 Exam Final Items - Delay Release 2 Yrs | | ML17187A225 | 6 July 2017 | Hatch | Hat 2016-301 Exam Draft Items - Delay Release 2 Yrs | | ML16295A056 | 11 October 2016 | Hope Creek | Final Written Examination with Answer Key (401-5 Format) (Folder 3) | | 05000321/LER-2016-001 | 11 February 2016
8 April 2016 | Hatch | Performance of Fuel Movement with Inoperable Rod Position Indication System in Violation of Technical Specifications
LER 16-001-00 for Edwin I. Hatch, Unit 1, Regarding Performance of Fuel Movement With Inoperable Rod Position Indication System in Violation of Technical Specifications | | ML17216A174 | 10 February 2016 | Oyster Creek | Draft Written Exam (Folder 2) | | ML16064A177 | 10 February 2016 | Oyster Creek | Final Written Examination with Answer Key (401-5 Format) (Folder 3) | | IR 05000333/2015004 | 10 February 2016 | FitzPatrick | Integrated Inspection Report 05000333/2015004 and Independent Spent Fuel Storage Installation Report 07200012/2015001 |
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