EN IS0 20182 EUROPEANSTANDARD NORME EUROPEENNE EUROPAISCHE NORM October2024 ICS 81.080 SupersedesENIS020182:2008 EnglishVersion Refractory test-piece preparation - Gunning refractory panels by the pneumatic-nozzle mixing type guns (Iso 20182:2024) Preparation d'eprouvettes refractaires - Panneaux Probenvorbereitung feuerfester Erzeugnisse refractaires pour gunitage au pistolet melangeur Probenvorbereitung feuerfester Spritzmassen mittels pneumatique (Is0 20182:2024) pneumatischer Spritzmaschinen (IS0 20182:2024) This European Standard was approved by CEN on 1October 2024. European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references 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 translation under the responsibility of a CEN member into its own language and notified tothe CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of 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, Turkiye and United Kingdom. cen EUROPEAN COMMITTEE FOR STANDARDIZATION COMITEEUROPEENDENORMALISATION EUROPAISCHES KOMITEE FUR NORMUNG CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels @2024CEN All rights of exploitation in any form and by any means reserved Ref.No.ENISO20182:2024E worldwide for CEN national Members. ENIS020182:2024 (E) Contents Page 2 ENIS020182:2024 (E) Europeanforeword This document (ENIS020182:2024) has been prepared by Technical Committee IS0/TC 33 "Refractories" in collaboration with Technical Committee CEN/TC 187"Refractory products and materials" the secretariat of which is held by BSI. This European Standard shall be given the status of a national standard, either by publication of an withdrawn at thelatest by April 2025. 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 ENIS0 20182:2008. Any feedback and questions on this document should be directed to the users' national standards body/national committee.A complete listing ofthesebodies can befoundon the CENwebsite. 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, Turkiye and the United Kingdom. Endorsement notice ThetextofIS020182:2024hasbeenapprovedbyCENasENIS020182:2024withoutanymodification. 3