EN ISO 374-4 EUROPEANSTANDARD NORME EUROPEENNE EUROPAISCHE NORM October 2019 ICS13.340.40 Supersedes EN 374-4:2013 English Version Protective gloves against dangerous chemicals and micro- organisms - Part 4: Determination of resistance to degradation by chemicals (Is0 374-4:2019) Gants de protection contre les produits chimiques Schutzhandschuhe gegen Chemikalien und dangereux et les micro-organismes - Partie 4: Mikroorganismen - Teil 4: Bestimmung des Deétermination de la résistance a la degradation par des Widerstandes gegen Degradation durch Chemikalien produits chimiques (IS0 374-4:2019) (IS0 374-4:2019) This European Standard was approved by CEN on 29 September 2019. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standardthestatus ofa nationalstandard without any alteration.Up-to-datelistsand bibliographicalreferences concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by Centrehasthesamestatusastheofficialversions. Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMITE EUROPEEN DE NORMALISATION EUROPAISCHESKOMITEEFURNORMUNG CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels @2019CEN All rights of exploitation in any form and by any means reserved Ref.No.EN ISO 374-4:2019E worldwideforCENnationalMembers EN IS0 374-4:2019 (E) European foreword This document (EN IS0 374-4:2019) has been prepared by Technical Committee IS0/TC 94 "Personal safety - Personal protective equipment" in collaboration with Technical Committee CEN/TC 162 by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by April 2020, and conflicting national standards shall be withdrawn at the latest by April 2020. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN shall not be held responsible for identifying any or all such patent rights This document supersedes EN 374-4:2013. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of IS0 374-4:2019 has been approved by CEN as EN IS0 374-4:2019 without any modification.