EN 13480-1:2012

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Kovinski industrijski cevovodi - 1. del: SplošnoMetallische industrielle Rohrleitungen - Teil 1: AllgemeinesTuyauteries industrielles métalliques - Partie 1: GénéralitésMetallic industrial piping - Part 1: General77.140.75Jeklene cevi in cevni profili za posebne nameneSteel pipes and tubes for specific useICS:Ta slovenski standard je istoveten z:EN 13480-1:2012SIST EN 13480-1:2012en,fr,de01-oktober-2012SIST EN 13480-1:2012SLOVENSKI
STANDARDSIST EN 13480-1:2002/A2:2008SIST EN 13480-1:2002/A1:2005SIST EN 13480-1:20021DGRPHãþD

EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 13480-1
June 2012 ICS 23.040.01 Supersedes EN 13480-1:2002English Version
Metallic industrial piping - Part 1: General
Tuyauteries industrielles métalliques - Partie 1: Généralités Metallische industrielle Rohrleitungen - Teil 1: AllgemeinesThis European Standard was approved by CEN on 8 May 2012.
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, 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.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2012 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13480-1:2012: ESIST EN 13480-1:2012

Maintenance of EN 13480 .12 A.1 Introduction .12 A.2 Scope and composition of the Working Group .12 A.3 Methods of Maintenance .12 A.3.1 Administration tools .12 A.3.2 Submission of queries and consultation of the experts.13 A.4 Results of the consultation .13 A.4.1 Practical provisions for interpretations .13 A.4.2 Practical provisions for corrections .14 Annex Y (informative)
History of EN 13480-1 .15 Y.1 Differences between EN 13480:2002 and EN 13480:2012 .15 Annex ZA (informative)
Relationship between this European Standard and the Essential Requirements of EU Directive 97/23/EC .16 Bibliography .17
Issue 1 (2012-06) 3 Foreword This document (EN 13480-1:2012) has been prepared by Technical Committee CEN/TC 267 “Industrial piping and pipelines”, the secretariat of which is held by AFNOR. 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 December 2012, and conflicting national standards shall be withdrawn at the latest by December 2012. 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 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(s). For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document. In this European Standard Annex A is informative. This European Standard EN 13480 for metallic industrial piping consists of eight interdependent and not dissociable Parts which are:  Part 1: General;  Part 2: Materials;  Part 3: Design and calculation;  Part 4: Fabrication and installation;  Part 5: Inspection and testing;  Part 6: Additional requirements for buried piping;  CEN/TR 13480-7, Guidance on the use of conformity assessment procedures;  Part 8: Additional requirements for aluminium and aluminium alloy piping. Although these Parts may be obtained separately, it should be recognised that the Parts are inter-dependant. As such the manufacture of metallic industrial piping requires the application of all the relevant Parts in order for the requirements of the Standard to be satisfactorily fulfilled. This European Standard will be maintained by a Maintenance MHD working group whose scope of working is limited to corrections and interpretations related to EN 13480.
Issue 1 (2012-06) 5 1 Scope This European Standard specifies the requirements for industrial piping systems and supports, including safety systems, made of metallic materials with a view to ensure safe operation. This European Standard is applicable to metallic piping above ground, ducted or buried, irrespective of pressure. This European Standard is not applicable to:  Pipelines and their accessories;  Stream waterways such as penstocks, pressure tunnels, pressure shaft for hydro-electric-installations and their related specific accessories;  Piping for vehicles covered by the EEC type approval procedures as laid down in Directives 70/156/EEC [1], 74/150/EEC [2] and 92/61/EEC [3];  Items specifically designed for nuclear use, failure of which may cause an emission of radioactivity;  Well-control equipment used in the petroleum, gas or geothermal exploration and extraction industry and in underground storage which is intended to contain and/or control well pressure, including the piping;  Piping of blast furnaces including the furnace cooling, hot blast recuperators, dust extractors and blast furnace exhaust gas scrubbers and direct reducing cupolas including the furnace cooling, gas converters and vacuum furnaces and pans for melting, re-melting de-gassing and casting of steel and non ferrous metals;  Enclosures for high voltage electrical equipment such as switchgear, control gear and transformers;  Pressurized pipes for the containment of transmission systems such as for electrical power and telephone cables;  Permanently fixed piping for ships, rockets, aircraft and mobile offshore units;  Internal piping in medical devices as defined in the Directive 93/142/EEC [4] concerning medical devices;  Internal piping of boilers and piping integral to pressure vessels. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 764-2:2002, Pressure equipment — Part 2: Quantities, symbols and units SIST EN 13480-1:2012

Specific definitions are given in the relevant Parts of this European Standard. 3.1.1 ambient temperature
temperature of the surrounding atmosphere in the immediate vicinity of the piping system 3.1.2 piping system
piping pipe or system of pipes for the conveyance of fluids within an industrial site
Note 1 to entry
A piping system can be regarded as one single system provided it conveys substances having the same properties and it is as a whole designed for the same allowable pressure.
Note 2 to entry
Interruption by different components such as pumps, machines, vessels etc. does not preclude the integration to one single piping. 3.1.3 fluid gases, liquids and vapours in pure phase as well as mixtures thereof
Note to entry
A fluid may contain a suspension of solids.
3.1.4 manufacturer person or organization that takes full responsibility for the design and manufacture of the piping system and its conformity to EN 13480 Note 1 to entry
The manufacturer is responsible for carrying out all relevant production processes and testing as specified in the applicable standards.
Issue 1 (2012-06) 7 Note 2 to entry
If a manufacturer employs subcontractors or fabricators/installers for certain items he is responsible for their work. Note 3 to entry
In the EC Member States a manufacturer or his representative is responsible for the conformance of a piping system he puts on the market, with the essential safety requirements of the PED. 3.1.5 piping fabricator and/or installer individual or organization that takes responsibility for the fabrication and/or installation of industrial piping complying with the requirements of EN 13480 Note to entry
The piping fabricator or the installer may be the manufacturer 3.1.6 designer individual or organization that takes responsibility for the design of industrial piping complying with the requirements of EN 13480 Note to entry
The designer can also be the manufacturer. 3.1.7 category category in which industrial piping is classified Note to entry
The category depends on the fluid contained, the maximum allowable pressure PS and nominal size DN and the physical condition of the fluid. 3.1.8 test physical activity (destructive or non-destructive) carried out in accordance with a defined procedure which provides an objective assessment of a characteristic of a component or system Note to entry
See Figure 3.1-1. 3.1.9 testing performance of a test or examination and production of a record of results and evaluation of the results compared to the requirements Note to entry
See Figure 3.1-1. 3.1.10 examination assessment carried out to dete
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