IEC IEC61010-2-051 Edition 4.0 2018-10 REDLINEVERSION colour inside GROUP SAFETY PUBLICATION Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-051: Particular requirements for laboratory equipment for mixing and stirring IEC 61010-2-051:2018-10 RLV(en) THIS PUBLICATIONIS COPYRIGHT PROTECTED Copyright @ 2018 IEC, Geneva, Switzerland or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either IEC or IEC's member National Committee in the country of the requester. If you have any questions about IEC copyright or have an enquiry about obtaining additional rights to this publication, piease contact the address below or your local IEC member National Committee forfurther information IEC Central Office Tel.: +41 22 919 02 11 3, rue de Varembé [email protected] CH-1211Geneva 20 www.iec.ch Switzerland About the IEC International Standards for all electrical, electronic and related technologies. About IEC publications The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the latest edition, a corrigenda or an amendmentmighthavebeenpublished. IEc Catalogue-webstore.iec.ch/catalogue Electropedia - www.electropedia.org Thestand-aloneapplicationforconsulting theentire The world's leading online dictionary of electronic and bibliographical information on IEc International Standards, electrical terms containing 21 000 terms and definitions in Technical Specifications, Technical Reports andother English and French, with equivalent terms in 16 additional documents. Available for'PC, Mac OS, Android Tablets and languages. Also known as the International Electrotechnical iPad. Vocabulary (IEV) online. IEC publications search - webstore.iec.ch/advsearchform IEc Glossary - std.iec.ch/glossary The advanced search enables to find IEC publications by a 67 000 electrotechnical terminology entries in English and variety of criteria (reference number, French extracted from the Terms and Definitions clause of committee,...). It also gives information on projects, replaced IEC publications issued since 2002.Some entries have been and withdrawn publications. collected from earlier publications of IEC TC 37, 77, 86 and CISPR. IEc Just Published - webstore.iec.ch/justpublished Stay up to date on all new IEC publications. Just Published IECCustomerServiceCentre-webstore.iec.ch/csc details all new publications released. Available online and If you wish to give us your feedback on this publication or also once a month by email. need further assistance, please contact the Customer Service Centre:[email protected]. IEC IEC61010-2-051 Edition 4.0 2018-10 REDLINEVERSION colour inside GROUP SAFETY PUBLICATION Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-051: Particular requirements for laboratory equipment for mixing and stirring INTERNATIONAL ELECTROTECHNICAL COMMISSION ICS 19.080; 71.040.20 ISBN 978-2-8322-6113-2 Warning! Make sure that you obtained this publication from an authorized distributor. ?Regist