EN 12839:2012
(Main)Precast concrete products - Elements for fences
Precast concrete products - Elements for fences
This European standard specifies precast products in reinforced or pre-stressed concrete with or without fibres, to be used together or in combination with other elements to erect fences e.g. boundary fences.
This European standard covers both mechanical resistance determined by calculation and load bearing capacity determined by testing.
Normal weight concrete or light weight concrete elements include posts, solid or open panels, slabs, rails, spurs, struts and base panels.
The intended uses may be nonstructural or lightly structural.
It provides for the evaluation of conformity of elements to this European Standard. Marking conditions are included.
Betonfertigteile - Betonelemente für Zäune
Diese Europäische Norm legt die Anforderungen an vorgefertigte Erzeugnisse aus Stahl- oder Spannbeton mit oder ohne Fasern fest, die zusammen oder in Verbindung mit anderen Bauteilen zur Errichtung von Zäunen, z. B. Einfriedungen, verwendet werden können.
In dieser Europäischen Norm wird sowohl die rechnerisch bestimmte Widerstandsfähigkeit gegen mechanische Einwirkungen als auch die in Prüfungen ermittelte Tragfähigkeit behandelt.
Normale oder leichte Betonbauteile umfassen Pfähle, Voll- oder durchbrochene Tafeln, Platten, Riegel, Stützpfeiler, Abstützungen und Sockelplatten.
Der vorgesehene Verwendungszweck kann nicht tragende oder unerheblich tragende Funktionen einschließen.
Die Norm legt die Bewertung der Konformität der von dieser Europäischen Norm erfassten Produkte fest. Die Bedingungen für die Kennzeichnung sind ebenfalls behandelt.
Produits préfabriqués en béton - Eléments pour clôtures
La présente Norme européenne spécifie les éléments préfabriqués en béton armé ou précontraint, avec ou sans fibres, destinés à être utilisés ensemble ou en combinaison avec d’autres éléments pour ériger des clôtures, par exemple des clôtures séparatives.
La présente Norme européenne traite de la résistance mécanique déterminée par calcul et de la résistance mécanique déterminée par des essais.
Les éléments en béton de masse volumique normale ou en béton léger comprennent les poteaux, les dalles pleines et les panneaux ajourés, les plaques, les lisses, les poteaux d’embase, les jambes de force et les dalles de soubassement.
Les emplois prévus peuvent être non structurels ou légèrement structurels.
Elle précise l’évaluation de la conformité des éléments à la présente Norme européenne. Les conditions de marquage sont incluses.
Betonski izdelki - Elementi za ograje
Ta evropski standard določa izdelke iz armiranega ali prednapetega betona z vlakni ali brez njih, ki se uporabljajo skupaj ali v kombinaciji z drugimi elementi za postavljanje ograj, kot so zunanje ograje.
Ta evropski standard zajema mehansko odpornost, ki se določi z izračuni, in nosilnost, ki se določi s preskušanjem.
Med elemente iz normalno težkega ali lahkega betona spadajo stebri, zaprti ali odprti paneli, plošče, nosilci, palice, oporniki in osnovni paneli.
Predvidene uporabe so lahko nekonstrukcijske ali lahke konstrukcijske.
Omogoča vrednotenje skladnosti elementov s tem evropskim standardom. Vključeni so pogoji za označevanje.
General Information
Relations
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Betonski izdelki - Elementi za ograjeBetonfertigteile - Betonelemente für ZäuneProduits préfabriqués en béton - Eléments pour clôturesPrecast concrete products - Elements for fences91.100.30Beton in betonski izdelkiConcrete and concrete products91.090Konstrukcije zunaj stavbExternal structuresICS:Ta slovenski standard je istoveten z:EN 12839:2012SIST EN 12839:2012en,fr,de01-maj-2012SIST EN 12839:2012SLOVENSKI
STANDARDSIST EN 12839:20021DGRPHãþD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 12839
January 2012 ICS 91.100.30 Supersedes EN 12839:2001English Version
Precast concrete products - Elements for fences
Produits préfabriqués en béton - Eléments pour clôtures
Betonfertigteile - Betonelemente für Zäune This European Standard was approved by CEN on 13 November 2011.
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 12839:2012: ESIST EN 12839:2012
Page The numbering of clauses is strictly related to EN 13369:2004: Common rules for precast concrete products, at least for the first three digits. When a clause of EN 13369:2004 is not relevant or included in a more general reference of this standard, its number is omitted and this may result in a gap on numbering. Foreword .41Scope .62Normative references .63Terms and definitions .64Requirements .84.1Material requirements .84.2Production requirements .94.2.1Concrete production .94.2.2Hardened concrete .9Structural .94.2.3reinforcement .94.3Finished product requirement .94.3.1Geometrical properties .94.3.2Surface characteristics . 114.3.3Mechanical resistance . 114.3.4Resistance and reaction to fire . 154.3.5Acoustic properties . 154.3.6Thermal properties . 154.3.7Durability . 154.3.8Safety in handling . 165Test methods . 165.1Dimensions . 165.1.1Measuring equipment . 165.1.2Posts and rails . 175.1.3Panels . 195.2Concrete cover . 205.3Surface characteristic . 205.3.1Surface finish as cast . 205.3.2Surface finish treated . 205.4Water absorption . 205.5Concrete strength . 205.6Load testing . 205.7Density . 216Evaluation of conformity . 216.1General . 216.2Initial type testing . 216.2.1General . 216.2.2Load bearing capacity and durability . 216.2.3Other characteristics . 216.3Factory production control . 226.3.1General . 226.3.2Finished elements. 226.4Independent acceptance testing and compliance criteria. 227Marking and labelling . 227.1Information . 227.2Complementary information . 22SIST EN 12839:2012
Basic types of fences . 24A.1General . 24A.2Solid fence . 24A.3Open-work fence . 25A.4Mesh or wire fence . 25A.5Mixed fence . 26A.6Rail fence . 28A.7Anti-intruder fence . 29Annex B (normative)
Test method for the determination of the load bearing capacity and the complementary load bearing capacity . 32B.1Load testing . 32Annex C (normative)
Factory production control procedures . 38Annex D (informative)
Acceptance testing of a consignment at delivery . 39D.1General . 39D.2Sampling. 39D.3Places and dates of inspection and acceptance testing . 39D.4Compliance . 39Annex ZA (informative)
Relationship between this European Standard and the essential requirements of EU Directive 89/106/EEC, EU Construction Products Directive . 41ZA.1Scope and relevant characteristics . 41ZA.2Procedure for attestation of conformity of precast concrete elements for boundary fences . 42ZA.3CE marking and labelling. 44Bibliography . 52 SIST EN 12839:2012
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