ML18072A308
| ML18072A308 | |
| Person / Time | |
|---|---|
| Issue date: | 03/14/2018 |
| From: | Chernoff H NRC/NRR/DIRS/IRGB |
| To: | |
| Govan T | |
| References | |
| Download: ML18072A308 (7) | |
Text
1 Public Meeting Regarding Draft Regulatory Issue Summary 2002-22, Supplement 1, Clarification on Endorsement of Nuclear Energy Institute Guidance in Designing Digital Upgrades in Instrumentation and Control Systems March 14, 2018 Harold Chernoff, Chief ROP Support and Generic Communications Branch Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission
Agenda
- Introductions and Opening Remarks
- Introduction of Focused RIS Topics
- Topic 1 - 9:30 am - 10:15 am
- Limitations
- Topic 2 - 10:15 am - 11:00 am Simple Digital I&C Modifications
- Break - 11:00am - 11:15 am
- Topic 3 - 11:15am - 12:00pm
- Engineering Evaluations
- Stakeholder General Remarks
- Stakeholder General Remarks - 12:00pm - 12:20 pm
- Next Actions and Closing Remarks
- Next Steps - 12:20pm - 12:50pm
- Closing Remarks - 12:50pm - 1:00pm 2
Limitations 3
- Understood Limitations
- Engineering Safety Features Actuation System
- Possible Limitations
- Highly Complex
- Other
Simple Digital I&C Modifications 4
- Characteristics
- Examples
Engineering Evaluation Discussion 5
- Value of Discussion
- Alternatives
Stakeholder General Remarks 6
Next Actions and Closing Remarks 7