BS EN ISO 12677:2011 rrigendumMarch2014 BSl Standards Publication Chemical analysis of refractory products by X-ray fluorescence (XRF) Fused cast-bead method (ls0 12677:2011) bsi. ..making excellence a habit: BS EN ISO 12677:2011 BRITISH STANDARD National foreword This British Standard is the UK implementation of EN ISO 12677:2011. superseded by BS EN ISO 12677:2011. The UK participation in its preparation was entrusted to Technical Committee RPl/1, Refractory products and materials. A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. @ The British Standards Institution 2014. Published by BSI Standards Limited 2014 ISBN9780580854286 ICS 81.080 Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 October 2011. Amendments/corrigenda issued since publication Date Text affected 31 March 2014 Correction to supersession details EUROPEANSTANDARD EN ISO 12677 NORMEEUROPEENNE EUROPAISCHENORM October2011 ICS 81.080 English Version Chemical analysis of refractory products by X-ray fluorescence (XRF)-Fused cast-bead method (ISO 12677:2011) Chemische Analyse von feuerfesten Erzeugnissen durch Analyse chimique des materiaux refractaires par fluorescence de rayons X - Methode de la perle fondue Rontgenfluoreszenz-Analyse (RFA) - Schmelzaufschluss- (ISO 12677:2011) Verfahren (ISO 12677:2011) This European Standard was approved by CEN on 10 September 2011. CEN members are bound to comply with the CEN/CENELEC Intermal Regulations which stipulate the conditions for giving this 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 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, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. cen EUROPEAN COMMITTEE FOR STANDARDIZATION COMITE EUROPEENDE NORMALISATION EUROPAISCHES KOMITEEFUR NORMUNG Management Centre:AvenueMarnix 17,B-1000 Brussels 2011CEN Ref.No.EN ISO 12677:2011: E worldwide for CEN national Members. BS EN ISO 12677:2011 ENISO12677:2011 (E) Foreword This document (EN ISO12677:2011)has been prepared by Technical Committee ISO/TC 33"Refractories" in collaboration with Technical Committee CEN/TC 187 "Refractory products and materials”the secretariat of which is held by BSl. text or by endorsement, at the latest by April 2012, and conflicting national standards shall be withdrawn at the latestbyApril2012. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights. This document supersedes EN IsO 12677:2003. 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, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Endorsementnotice BSENISO12677:2011 ISO 12677:2011(E) Contents Page Forew