Safety - Electro-Discharge Machines (ISO 28881:2013)
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Irish Standard I.S. EN ISO 28881:2013 Machine tools - Safety - Electro-discharge machines (ISO 28881:2013) © CEN 2013 No copying without NSAI permission except as permitted by copyright law. This is a free 19 page sample. Access the full version online. EN ISO 28881:2013/AC:2013 I.S. xxx: Irish Standard – national specification based on the consensus of an expert panel and subject to public consultation. S.R. xxx: Standard Recommendation - recommendation based on the consensus of an expert panel and subject to public consultation. SWiFT xxx: A rapidly developed recommendatory document based on the consensus of the participants of an NSAI workshop. EN 12957:2001+A1:2009 EN ISO 28881:2013 14 August, 2013 This document was published under the authority of the NSAI 25.080.01 and comes into effect on: This is a free 19 page sample. Access the full version online. 14 August, 2013 T +353 1 807 3800 1 Swift Square, F +353 1 807 3838 T +353 1 857 6730 Northwood, Santry E [email protected] F +353 1 857 6729 Dublin 9 W standards.ie W Údarás um Chaighdeáin Náisiúnta na hÉireann I.S. EN ISO 28881:2013 EUROPEAN STANDARD EN ISO 28881:2013/AC NORME EUROPÉENNE September 2013 Septembre 2013 EUROPÄISCHE NORM September 2013 ICS 25.080.01 English version Version Française Deutsche Fassung Machine tools - Safety - Electro-discharge machines - Technical Corrigendum 1 (ISO 28881:2013/Cor 1:2013) Machines-outils - Sécurité - Machines Werkzeugmaschinen - Sicherheit - d'électro-érosion - Rectificatif technique 1 Funkenerodiermaschinen (ISO (ISO 28881:2013/Cor 1:2013) 28881:2013/Cor 1:2013) This corrigendum becomes effective on 18 September 2013 for incorporation in the three official language versions of the EN. Ce corrigendum prendra effet le 18 septembre 2013 pour incorporation dans les trois versions linguistiques officielles de la EN. Die Berichtigung tritt am 18. September 2013 zur Einarbeitung in die drei offiziellen Sprachfassungen der EN in Kraft. This is a free 19 page sample. Access the full version online. EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels © 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Tous droits d'exploitation sous quelque forme et de quelque manière que ce soit réservés dans le monde entier aux membres nationaux du CEN. Alle Rechte der Verwertung, gleich in welcher Form und in welchem Verfahren, sind weltweit den nationalen Mitgliedern von CEN vorbehalten. Ref. No.:EN ISO 28881:2013/AC:2013 D/E/F I.S. EN ISO 28881:2013 EN ISO 28881:2013/AC:2013 (E) Contents Page Foreword ..............................................................................................................................................................3 This is a free 19 page sample. Access the full version online. 2 I.S. EN ISO 28881:2013 EN ISO 28881:2013/AC:2013 (E) Foreword This document (EN ISO 28881:2013/AC:2013) has been prepared by Technical Committee ISO/TC 39 "Machine tools" in collaboration with Technical Committee CEN/TC 143 “Machine tools - Safety” the secretariat of which is held by SNV. Endorsement notice The text of ISO 28881:2013/Cor 1:2013 has been approved by CEN as EN ISO 28881:2013/AC:2013 without any modification. This is a free 19 page sample. Access the full version online. 3 I.S. EN ISO 28881:2013 This page is intentionally left BLANK. This is a free 19 page sample. Access the full version online. I.S. EN ISO 28881:2013 INTERNATIONAL STANDARD ISO 28881:2013 TECHNICAL CORRIGENDUM 1 Published 2013‐09‐15 INTERNATIONAL ORGANIZATION FOR STANDARDIZATION МЕЖДУНАРОДНАЯ ОРГАНИЗАЦИЯ ПО СТАНДАРТИЗАЦИИ ORGANISATION INTERNATIONALE DE NORMALISATION Machine tools — Safety — Electro-discharge machines TECHNICAL CORRIGENDUM 1 Machines-outils — Sécurité — Machines d'électro-érosion RECTIFICATIF TECHNIQUE 1 Technical Corrigendum 1 to ISO 28881:2013 was prepared by Technical Committee ISO/TC 39, Machine tools, Subcommittee SC 10, Safety. Page 28, Figure A.1 Replace the key with the following, thus inserting key item nos. 7 and 8: Key This is a free 19 page sample. Access the full version online. 1 machining head 9 door security system 2 machine column 10 work table 3 exhaust air extraction 11 flammable dielectric fluid container 4 electrode holder 12 fire detector 5 electrical cabinet (generator) 13 shielding of work area (Faraday cage) (guard against direct contact can be combined with 6 portable control station shielding for EMC) 7 machine frame 8 work tank Figure A.1 — EMC shielding, fire detection and exhaust air extraction — Schematic example of work area shielding ICS 25.080.01 Ref. No. ISO 28881:2013/Cor.1:2013(E) © ISO 2013 – All rights reserved Published in Switzerland I.S. EN ISO 28881:2013 ISO 28881:2013/Cor.1:2013(E) Page 29, Figure A.2 Replace the key with the following, thus inserting key item no. 13: Key 1 EMC enclosure 2 machine column 8 door security system 3 exhaust air extraction 9 machine frame 4 electrode holder 10 flammable dielectric fluid container 5 portable control station 11 work tank 6 electrical cabinet (generator) 12 fire detector 7 work table 13 machining head Figure A.2 — EMC shielding, fire detection and exhaust air extraction — Schematic example of EDM equipment shielding Page 51, Bibliography Replace References [1], [2] and [3] (including footnotes) with the following, thus transposing the text of footnotes 1 and 2: Bibliography [1] ISO 7010, Graphical symbols — Safety colours and safety signs — Required safety signs1 [2] ISO/IEC 2806:1994, Industrial automation systems — Numerical control of machines — Vocabulary [3] MAS 810:1996, Safety standard for Fire Prevention on EDM2 This is a free 19 page sample. Access the full version online. 1 The graphical symbol collections of ISO 7000, ISO 7001 and ISO 7010 are also available online in the ISO web store. For more information, consult http://www.iso.org/iso/fr/publications_and_e‐products/databases.htm. 2 Japan Machine Tool Builders’ Association (JMTBA) standard, Japan. 2 © ISO 2013 – All rights reserved I.S. EN ISO 28881:2013 EUROPEAN STANDARD EN ISO 28881 NORME EUROPÉENNE EUROPÄISCHE NORM August 2013 ICS 25.080.01 Supersedes EN 12957:2001+A1:2009 English Version Machine tools - Safety - Electro-discharge machines (ISO 28881:2013) Machines-outils - Sécurité - Machines d'électro-érosion Werkzeugmaschinen - Sicherheit - (ISO 28881:2013) Funkenerodiermaschinen (ISO 28881:2013) This European Standard was approved by CEN on 14 March 2013. CEN members are bound to comply with the CEN/CENELEC Internal 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 under the responsibility of a CEN member into its own language and notified to the 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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. This is a free 19 page sample. Access the full version online. EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels © 2013 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 28881:2013: E worldwide for CEN national Members. I.S. EN ISO 28881:2013 EN ISO 28881:2013 (E) Contents Page Foreword ..............................................................................................................................................................3 Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC ..........................................................................................4 This is a free 19 page sample. Access the full version online. 2 I.S. EN ISO 28881:2013 EN ISO 28881:2013 (E) Foreword This document (EN ISO 28881:2013) has been prepared by Technical Committee ISO/TC 39 "Machine tools" in collaboration with Technical Committee CEN/TC 143 “Machine tools - Safety” the secretariat of which is held by SNV. 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 February 2014, and conflicting national standards shall be withdrawn at the latest by February 2014. 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 12957:2001+A1:2009. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive. For relationship with EU Directive, see informative Annex ZA, which is an integral part