ML19291B709
| ML19291B709 | |
| Person / Time | |
|---|---|
| Site: | 07109382 |
| Issue date: | 11/14/2019 |
| From: | Orano TN Americas |
| To: | Office of Nuclear Material Safety and Safeguards |
| References | |
| E-55299 | |
| Download: ML19291B709 (8) | |
Text
© ORANO TN TN EAGLE Universal Transport Cask Second Pre-Application NRC Meeting NRC Docket No.71-9382 14 NOV 2019
2 2
Agenda
- 1. Project Presentation
- 2. Cask Presentation
- 3. Early Manufacturing
- 4. Licensing Approach
3 Project Presentation The TN Eagle is a new Universal Transport Cask developed by Orano TN.
Identified contents are:
Bare-fuel BWR Bare-fuel PWR CoC 1042 EOS Dry Shielded Canisters The licensing application will be for Transportation under NRC regulation 10 CFR Part 71.
Non-Proprietary TN Eagle
4 Cask Presentation Single shell, forged body New technology for assembly, basket and handling principles Forged body Assembly Impact Limiter EOS DSC or Bare Fuel Basket Secondary lid Primary lid Non-Proprietary TN Eagle
5 Cask Presentation Bare Fuel Configuration
Uses two lids (primary and secondary) to ensure containment functions EOS Dry Shielded Canister Configuration
Uses only one lid as the primary containment boundary. Uses the canister as the secondary containment boundary Non-Proprietary TN Eagle
6 Early Manufacturing Strategy Orano TN has not chosen a market for the first-of-a-kind TN Eagle Cask yet.
If the US market is chosen, the early manufacturing process detailed by the NRC will be followed.
Orano TN will issue a 45 days pre-fabrication start notification Orano TN will keep records from the early manufacturing stages to demonstrate the manufactured cask is compliant with the license Manufacturing updates:
[JSW (Japan Steel Works)] has been selected as the supplier for the forged body A QA audit has been performed
[JSW] is currently working on the tooling equipment and delivery is planned for [the 1st quarter of 2020]
Manufacturing of the 1st forged body is planned to start during [the 2nd half of 2020]
Orano TN has already written and approved several manufacturing specifications for this project Non-Proprietary TN Eagle
7 Licensing Approach High-level approach for the TN Eagle Transportation licensing as anticipated by Orano TN:
Follow NUREG-2224 - Dry Storage and Transportation of High Burnup Spent Nuclear Fuel
Single or double lids depending on the content
Moderator exclusion
High burnup fuel
Other considerations Non-Proprietary TN Eagle