IEEE Std 344™ -2004(Rev ision of IEEE Std 344-1987) and Electronics Engineers, Inc. IEEENot for Resalemitted w ithout license from IHS--`,,`,`,-`-`,,`,,`,`,,`--- IEEE Std 344 ™ -2004 (Rev ision ofIEEE Std 344-1987) IEEE Recommended Practice for Seismic Qualification of Class 1E Equipment for Nuclear Power Generating Stations Sponsor Nuclear Power Engineering Committee of the IEEE Power Engineering Society Approv ed 8 December 2004 IEEE-SA Standards BoardCopyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEENot for ResaleNo reproduction or networking permitted without license from IHS--`,,`,`,-`-`,,`,,`,`,,`--- The Institute of Electrical and Electronics Engineers, Inc.3 Park Avenue, New York, NY 10016-5997, USACopyright © 2005 by the Institute of Electrical and Electronics Engineers, Inc.All rights reserved. Published 8 June 2005. Printed in the United States of America.IEEE is a registered trademark in the U.S. Patent & Trademark Office, owned by the Institute of Electrical and ElectronicsEngineers, Incorporated.Print: ISBN 0-7381-4678-1 SH95327PDF: ISBN 0-7381-4679-X SS95327 No part of this publication may be reproduced in any form, in an electronic retrieval system or otherwise, without the priorwritten permission of the publisher. Abstract: Recommended practices are provided for establishing procedures that will yield data todemonstrate that the Class 1E equipment can meet its performance requirements during and/or fol-lowing one safe shutdown earthquake event preceded by a number of operating basis earthquakeevents. This recommended practice may be used to establish tests, analyses, or experienced-based evaluations that will yield data to demonstrate Class 1E equipm...
