ML19221A080

From kanterella
Jump to navigation Jump to search
Safety Evaluation Outline Re Base Plan & Facility Mods
ML19221A080
Person / Time
Site: Crane 
Issue date: 05/18/1979
From:
Office of Nuclear Reactor Regulation
To:
References
NUDOCS 7905190087
Download: ML19221A080 (1)


Text

Safety Evaluation Outline 1.

Base Plan - Degas, Cool, Pressurize, Natural Circulation 1.1 Describa Procedure 1.2 List Phenomena to be considered 1.2.1 H,02 problems 2

1.2.2 Use of instrumentation 1.2.3 Natural Circulation Performance; one and two SGs 1.2.4 RCP performance - vibrat ion thresholds 1.2.5 9adiological - Potential for further releases 1.2.6 Can cycle be reversed, if needed?

1.2.7 Ancillary Operations (WGT vent; H2 recombiner; construction;) (Systems interaction) 1.2.8 Future Operations - maintenance, decontamination, recovery 1.3 Summary of Evaluation of Performance of Base Plan 11.

Facility Modificatioris 2.1 General Description 2.2 Projected thermal performance for long-term operation, including anticipated transients and external events 2.3 Auxiliary Systems 2.4 Instrumentation and Controls 2.5 Power Systems 2.6 Quality Assurance 2.7 Mechanical Design

2. 8 Structural Design 2.9 Summary of Evaluation of Facility Modifications 127 131 7905190 <9779.)

D

.