EN 1011-1:2009

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Schweißen - Empfehlungen zum Schweißen metallischer Werkstoffe - Teil 1: Allgemeine Anleitungen für das LichtbogenschweißenSoudage - Recommandations pour le soudage des matériaux métalliques - Partie 1: Lignes directrices générales pour le soudage a l'arcWelding - Recommendations for welding of metallic materials - Part 1: General guidance for arc welding25.160.10Varilni postopki in varjenjeWelding processesICS:Ta slovenski standard je istoveten z:EN 1011-1:2009SIST EN 1011-1:2009en,fr,de01-april-2009SIST EN 1011-1:2009SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 1011-1March 2009ICS 25.160.10Supersedes EN 1011-1:1998
English VersionWelding - Recommendations for welding of metallic materials -Part 1: General guidance for arc weldingSoudage - Recommendations pour le soudage desmatériaux métalliques - Partie 1 : Lignes directricesgénérales pour le soudage à l'arcSchweißen - Empfehlungen zum Schweißen metallischerWerkstoffe - Teil 1: Allgemeine Anleitungen für dasLichtbogenschweißenThis European Standard was approved by CEN on 10 January 2009.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN 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 translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, 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.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre:
Avenue Marnix 17,
B-1000 Brussels© 2009 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 1011-1:2009: ESIST EN 1011-1:2009

This part of EN 1011 deals with the production and control of arc welding of metallic materials and is appropriate for all types of fabrication.
Specific materials advice is covered by parts 2, 3, 4, 5 and 8. Parts 6 and 7 refer to laser and electron beam welding and each cover a range of materials.
Permissible design stresses in welds, methods of testing and acceptance levels are not included because they depend on the service conditions of the fabrication. These details may be obtained from the relevant application standard or design specification.
It has been assumed in the drafting of this standard that the execution of its provisions is entrusted to appropriately qualified, trained and experienced personnel.
1 Scope This European Standard contains general guidance for the arc welding of metallic materials in all forms of product (e.g. cast, wrought, extruded, forged). The processes and techniques referred to in this Part of EN 1011 may not all be relevant to all materials. Additional information relevant to specific materials is given in the relevant Parts of the Standard. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 287-1, Qualification test of welders — Fusion welding — Part 1: Steels EN 473, Non destructive testing — Qualification and certification of NDT personnel — General principles EN 1011-2, Welding — Recommendations for welding of metallic materials — Part 2: Arc welding of ferritic steels EN 1011-3, Welding — Recommendations for welding of metallic materials — Part 3: Arc welding of stainless steels EN 1011-4, Welding — Recommendations for welding of metallic materials — Part 4: Arc welding of aluminium and aluminium alloys EN 1011-5, Welding — Recommendations for welding of metallic materials — Part 5: Welding of clad steel EN 1011-6, Welding — Recommendations for welding of metallic materials — Part 6: Laser beam welding EN 1011-7, Welding — Recommendations for welding of metallic materials — Part 7: Electron beam welding SIST EN 1011-1:2009
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