Letter Sequence Other | |
|---|---|
TAC:49501, (Approved, Closed) | |
Initiation
Administration Questions
| |
MONTHYEARML19317G8841978-02-0202 February 1978
[Table View]Requests Info Re Potential for Reactor Cavity Annulus Seal Ring & Biological Shielding to Become Missiles Due to LOCA Pipe Break Inside Reactor Cavity.Request Sent to All PWR Licensees Except Trojan Facility Project stage: Other ML19259A8021978-12-26026 December 1978 Discusses Allowance of Rigid Storage of Seal Plate Above Present Location & Subsequent Need for Cutting Seal Plate Which Could Cause Problems in Attainment of Good Seal. Requests Addl Info to Be Submitted within 30 Days Project stage: Other ML19270F3261979-02-0101 February 1979 Responds to 781226 Request for Info Re Proposed Mod for Storing Reactor Cavity Seal Plate During Reactor Operation. Forwards Sketch of Proposed Seal Plate Storage Structure & Lists Design Criteria Considered in Arriving at Concept Project stage: Request ML19270F9831979-03-19019 March 1979 Requests Addl Info to Complete Review of Proposed Mod for Storage of Reactor Cavity Annular Seal Plate During Reactor Operation Project stage: Approval ML19262C2571980-01-28028 January 1980 Responds to Requesting Addl Info Re Proposed Mod for Storing Reactor Cavity Annular Seal Plate During Reactor Operation.Neither Design Nor Fabrication of Bldg Complete Project stage: Other ML19347B2631980-09-29029 September 1980 Responds to Re Proposed Reactor Cavity Annual Seal Plate Storage.Relocation to Storage Area Remote from Differential Pressures Generated within Reactor Cavity Following Postulated LOCA Is Acceptable Project stage: Other ML20263D7831982-08-26026 August 1982 Reactor Building:Reactor Seal Ring Hangers Sheet 1. Sheet 3 Project stage: Other ML20263D7911982-08-26026 August 1982 Reactor Building:Reactor Seal Ring Hangers Sheet 2. Sheet 4 Project stage: Other 1979-03-19 |
| ML20263D791 | |
| Person / Time | |
|---|---|
| Site: | Rancho Seco |
| Issue date: | 08/26/1982 |
| From: | BECHTEL GROUP, INC. |
| To: | SACRAMENTO MUNICIPAL UTILITY DISTRICT |
| Shared Package | |
| ML20077K404 | List: |
| References | |
| CON-12334 C-401, TAC-49501, NUDOCS 8301130021 | |
| Download: ML20263D791 (1) | |
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