1、STD.AS1EB30.14C-EN6L20010759670062241h560Date of Issuance:April 30,2001ASME is the registered trademark of The American Socioty of Mechanical Engineers.This code or atandard was devoloped undor procodures accreditod as meoting the criteria forAmerican National Standards.The Standards Committee that
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6、dance with the established ASME procedures and policies,which precludes the issuanceof interpretations by individuals.No part of this document may be reproduced in any form,in an electronic retrieval system or otherwise.without the prior written permission of the pubiisher.The American Society of Mechanicai EngineersThree Park Avonue,Now York,NY 10016-5990Copyright 2001 byTHE AMERICAN SOCIFTY OF MECHANICAL ENGINEERSAll Rights ReservedPrinted in U.S.A.
