ML18067A221: Difference between revisions
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| issue date = 03/08/2018 | | issue date = 03/08/2018 | ||
| title = Enclosure 1:Proposed Changes to FSAR Section 2.1.2 (03/08/2018 E-Mail from Y. Chen to N. Royston Question on Irradiated Dummy Rods Analysis) | | title = Enclosure 1:Proposed Changes to FSAR Section 2.1.2 (03/08/2018 E-Mail from Y. Chen to N. Royston Question on Irradiated Dummy Rods Analysis) | ||
| author name = Chen Y | | author name = Chen Y | ||
| author affiliation = NRC/NMSS/DSFM/SFLB | | author affiliation = NRC/NMSS/DSFM/SFLB | ||
| addressee name = Ngwayah R | | addressee name = Ngwayah R | ||
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| docket = 07201014 | | docket = 07201014 | ||
| license number = | | license number = | ||
| contact person = Chen Y | | contact person = Chen Y | ||
| package number = ML18067A220 | | package number = ML18067A220 | ||
| document type = Final Safety Analysis Report (FSAR) | | document type = Final Safety Analysis Report (FSAR) | ||
Revision as of 19:08, 17 June 2019
| ML18067A221 | |
| Person / Time | |
|---|---|
| Site: | Holtec |
| Issue date: | 03/08/2018 |
| From: | Yen-Ju Chen Spent Fuel Licensing Branch |
| To: | Ngwayah R HolTech |
| Chen Y | |
| Shared Package | |
| ML18067A220 | List: |
| References | |
| Download: ML18067A221 (1) | |
Text
2.1.2 Intact SNF Specifications Intact fuel assemblies are defined as fuel assemblies without known or su spected cladding defects greater than pinhole leaks and hairline cracks, and which can be handled by normal means. The design payload for the HI-STORM 100 System is intact ZR or stainless steel (SS) clad fuel assemblies with the characteristics listed in Tables 2.1.17 through 2.1.24.
Intact fuel assemblies without fuel rods in fuel rod locations cannot be loaded into the HI-STORM 100 unless dummy fuel rods, which occupy a volume greater than or equal to the original fuel rods, replace the missing rods prior to loading. Any intact fuel assembly that falls within the geometric, thermal, and nuclear limits established for the design basis intact fuel assembly, as defined in Section 2.1.9 can be safely stored in the HI-STORM 100 System. If irradiated dummy rods are present in the fuel assembly, the site specific dose and dose rate analyses performed under 10CFR72.212 should include c onsiderations for the pr esence of such rods.