Introduction to IEEE Std. 7-4.3.2 Annex D-"Qualification of existing commercial computers"

On September 15/sup th/ of 1993 the IEEE standards board approved IEEE Std. 7-4.3.2-1993, IEEE Standard for Digital Computers in Safety Systems of Nuclear Power Generating Stations. This paper is an introduction to Annex D of this document which concerns the commercial grade dedication of existing computers or new non-1E computers.<
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