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2F Evaporator CP class instrumentation uncertainties evaluations [electronic resource].

Published
Washington, D.C. : United States. Dept. of Energy, 1994.
Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy.
Additional Creators
Westinghouse Savannah River Company, United States. Department of Energy, and United States. Department of Energy. Office of Scientific and Technical Information
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Summary
There are two instrumentation systems in the 2F Evaporator facilities (bldg. 242-16F) that are classified as the Critical Protection (CP). They are the Evaporator Pot Temperature instrumentations and Steam Condensate Gamma Monitor. The pot instrumentation consists of two interrelated circuits sharing the same temperature sensor and transducer. They are the high alarm and interlock circuit and the recorder circuit. The gamma monitor instrumentation consists of four interrelated circuits sharing the same scintillation detector. They are the gamma alarm and interlock circuit, failure alarm and interlock circuit, condensate cesium activity recorder circuit, and condensate americium activity recorder circuit. The resulting uncertainties for the instrument circuits are tabulated. (GHH)
Report Numbers
E 1.99:wsrc-tr--94-031
wsrc-tr--94-031
Subject(s)
Other Subject(s)
Note
Published through SciTech Connect.
01/28/1994.
"wsrc-tr--94-031"
"DE94011670"
Hwang, E.
Type of Report and Period Covered Note
Topical; 01/01/1994 - 01/01/1994
Funding Information
AC09-89SR18035
View MARC record | catkey: 14401227