EN IS0 12543-3 EUROPEANSTANDARD NORME EUROPEENNE EUROPAISCHE NORM December 2021 ICS81.040.20 Supersedes ENIS012543-3:2011 EnglishVersion Glass in building - Laminated glass and laminated safety glass - Part 3: Laminated glass (IS0 12543-3:2021) Verre dans la construction - Verre feuilleté et verre Glas im Bauwesen - Verbundglas und Verbund- feuillete de sécurite - Partie 3: Verre feuillete (ISO Sicherheitsglas - Teil 3: Verbundglas (IS0 12543- 3:2021) 12543-3:2021) This European Standard was approved by CEN on 25 October 2021. European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references member. This European Standard exists in three official versions (English, French, German). A version in any other language made by Centre has the same status as the official versions. 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. cen EUROPEAN COMMITTEE FOR STANDARDIZATION COMITE EUROPEEN DE NORMALISATION EUROPAISCHESKOMITEEFURNORMUNG CEN-CENELECManagementCentre:RuedelaScience23,B-1040Brussels @2021CEN All rights of exploitation in any form and by any means reserved Ref.No.EN ISO 12543-3:2021E worldwide for CEN national Members. ENIS0 12543-3:2021 (E) European foreword This document (EN IS0 12543-3:2021) has been prepared by Technical Committee IS0/TC 160"Glass in building"in collaboration with Technical Committee CEN/TC129"Glass inbuilding"the secretariat ofwhichisheldbyNBN. 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of an identical text or by endorsement, at the latest by June 2022, and conflicting national standards shall be withdrawn atthe latest by June 2022. 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 documentsupersedesENIS012543-3:2011. Any feedback and questions on this document should be directed to the users' national standards body/national committee.Acompletelisting ofthesebodies canbefoundontheCENwebsite 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, 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 ofISO12543-3:2021has beenapproved byCENasENIS012543-3:2021 without any modification. Contents Page Foreword .iv 1 Scope. ..1 2 Normative references 3 Terms and definitions 4 Impactresistance 1 5 Durabilityoflaminatedglass 5.1 High-temperature tests .1 5.1.1 General 5.1.2Short hightemperaturetest .2 5.1.3Longhightemperaturetest .2 5.2 Humidity test 2 5.3 Radiation test. 2 Durability of fire-resistant laminated glass 6 .3 6.1 General 3 6.2 Humiditytestforglassnot normally exposedto direct solarradiation .3 6.3 Testsforglassnormallyexposed todirectsolarradiation 3 6.3.1 Humidity test. .3 6.3.2 Radiation test .3 7 Component parts .3 8 Dimensions and edge finishing ..4 9 ..4 Acousticpropertiestest 10 Appearance .4 11 Designation. .4 Bibliography .5 @IS02021-All rightsreserved iii