EN 845-1:2013
(Main)Specification for ancillary components for masonry - Part 1: Wall ties, tension straps, hangers and brackets
Specification for ancillary components for masonry - Part 1: Wall ties, tension straps, hangers and brackets
This European Standard specifies requirements for wall ties, tension straps, hangers and brackets for interconnecting masonry and for connecting masonry to other parts of works and buildings including walls, floors, beams, and columns. Where anchors or fasteners are supplied or specified as part of an ancillary component, the requirements including performance requirements apply to the complete product.
This European Standard is not applicable to:
a) anchors and fasteners other than as part of an ancillary component;
b) shelf angles;
c) wall starter plates for tying into existing walls;
d) products formed from materials other than:
1) austenitic stainless steel (molybdenum chrome nickel alloys or chrome nickel alloys);
2) austenitic ferritic stainless steel;
3) ferritic stainless steel;
4) copper;
5) phosphor bronze;
6) aluminium bronze;
7) zinc-coated-steel with or without organic coating;
8) polypropylene;
9) polyamide (for expansion plugs only).
NOTE The resistance to fire performance of the products included herein cannot be assessed separately from the masonry element of which they are part and is therefore not covered under the scope of this part of this European Standard.
Festlegungen für Ergänzungsbauteile für Mauerwerk - Teil 1: Maueranker, Zugbänder, Auflager und Konsolen
Diese Europäische Norm legt Anforderungen an Maueranker, Zugbänder, Auflager und Konsolen zur Ver-bindung von Bauteilen aus Mauerwerk untereinander und zur Verbindung von Mauerwerk mit anderen Teilen von baulichen Anlagen und Gebäuden einschließlich Wänden, Geschossdecken, Trägern und Stützen fest. Sofern Anker oder Befestigungsmittel als Teil eines Ergänzungsbauteils geliefert werden oder als solches festgelegt sind, gelten die Anforderungen einschließlich der Leistungsanforderungen für das vollständige Produkt.
Diese Europäische Norm gilt nicht für:
a) Anker und Befestigungsmittel, die nicht Teil eines Ergänzungsbauteils sind;
b) Wandabfangungen;
c) Wandanschlussplatten für die Verankerung in bestehenden Wänden;
d) Produkte aus anderen Werkstoffen als:
1) austenitischer nichtrostender Stahl (Molybdän-Chrom-Nickel-Legierungen bzw. Chrom-Nickel-Legie-rungen);
2) austenitisch-ferritischer nichtrostender Stahl;
3) ferritischer nichtrostender Stahl;
4) Kupfer;
5) Phosphorbronze;
6) Aluminiumbronze;
7) verzinktes Stahlblech mit oder ohne organischem/ n Überzug;
8) Polypropylen;
9) Polyamid (nur Spreizdübel).
ANMERKUNG Es ist nicht möglich, den Feuerwiderstand der hierin aufgeführten Produkte unabhängig von dem Mauerwerksbauteil zu bewerten, mit dem sie eine Einheit bilden, daher ist der Feuerwiderstand nicht Gegenstand des Anwendungsbereiches dieser Europäischen Norm.
Spécification pour composants accessoires de maçonnerie - Partie 1 : Attaches, brides de fixation, étriers de support et consoles
La présente Norme européenne spécifie les exigences concernant les attaches murales, brides de fixation,
brides de suspension et consoles utilisées pour assurer les liaisons entre des maçonneries et les liaisons
entre la maçonnerie et d'autres parties de l'ouvrage ou de la construction, incluant les murs, planchers,
poutres et poteaux. Lorsque des éléments d'ancrage ou de fixation sont fournis ou spécifiés comme partie
intégrante d'un composant accessoire, les exigences, y compris les exigences de performances, s'appliquent
au produit complet.
Les produits suivants ne sont pas couverts par la présente Norme européenne :
a) éléments d’ancrage et de fixation autres que ceux qui font partie intégrante d’un composant accessoire ;
b) cornières supports ;
c) plaques supports de mur destinées à assurer la fixation avec des murs existants ;
d) produits composés de matériaux autres que les suivants :
1) acier inoxydable austénitique (alliages molybdène chrome nickel ou alliages chrome nickel) ;
2) acier inoxydable austéno-ferritique
3) acier inoxydable ferritique ;
4) cuivre ;
5) bronze phosphoreux ;
6) bronze d'aluminium ;
7) acier galvanisé avec ou sans revêtement organique ;
8) polypropylène ;
9) polyamide (uniquement pour les chevilles à expansion).
NOTE La résistance au feu des produits inclus ci-après ne peut être évaluée séparément de l'élément de
maçonnerie dont ils font partie et n'est, par conséquent, pas couverte par le domaine d'application de la présente partie de
la présente Norme européenne.
Specifikacija za dodatne komponente zidovine - 1. del: Vezna stremena, sidrni trakovi, obešala in konzole
Ta evropski standard določa zahteve glede veznih stremen, sidrnih trakov, obešal in konzol za medsebojno povezovanje zidovine in povezovanje zidovine z drugimi deli objektov in stavb, vključno z zidovi, tlemi, tramovi in stebri. Če so sidra ali pritrdilni elementi del dodatne komponente, zahteve veljajo za celoten izdelek, vključno z zahtevami glede delovanja.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-oktober-2013
1DGRPHãþD
SIST EN 845-1:2004+A1:2008
Specifikacija za dodatne komponente zidovine - 1. del: Vezna stremena, sidrni
trakovi, obešala in konzole
Specification for ancillary components for masonry - Part 1: Wall ties, tension straps,
hangers and brackets
Festlegungen für Ergänzungsbauteile für Mauerwerk - Teil 1: Maueranker, Zugbänder,
Auflager und Konsolen
Spécification pour composants accessoires de maçonnerie - Partie 1 : Attaches, brides
de fixation, étriers de support et consoles
Ta slovenski standard je istoveten z: EN 845-1:2013
ICS:
91.060.10 Stene. Predelne stene. Walls. Partitions. Facades
Fasade
91.080.30 Zidane konstrukcije Masonry
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN 845-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
June 2013
ICS 91.080.30 Supersedes EN 845-1:2003+A1:2008
English Version
Specification for ancillary components for masonry - Part 1: Wall
ties, tension straps, hangers and brackets
Spécification pour composants accessoires de maçonnerie Festlegungen für Ergänzungsbauteile für Mauerwerk - Teil
- Partie 1 : Attaches, brides de fixation, étriers de support et 1: Maueranker, Zugbänder, Auflager und Konsolen
consoles
This European Standard was approved by CEN on 21 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.
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 845-1:2013: E
worldwide for CEN national Members.
Contents Page
Foreword . 4
1 Scope. 5
2 Normative references . 5
3 Terms, definitions and symbols . 7
3.1 Terms and definitions . 7
3.2 Symbols . 10
4 Materials . 23
4.1 General . 23
4.2 Fixings and materials not supplied by the manufacturer . 23
5 Requirements . 24
5.1 General . 24
5.2 Dimensions and limit deviations . 24
5.2.1 Method of measurement and accuracy . 24
5.2.2 Length, applicable cavity width, embedment and fixings (number, size and
location) . 24
5.2.3 Thickness or diameter . 25
5.2.4 Other information . 25
5.3 Mechanical strength . 25
5.3.1 Wall ties and associated fixings . 25
5.3.2 Joist hangers . 28
5.3.3 Brackets . 28
5.3.4 Tension straps . 29
5.4 Resistance to water crossing a cavity . 30
5.5 Safety during installation . 30
5.6 Durability . 30
5.7 Dangerous substances. 30
6 Description and designation . 31
7 Marking . 33
8 Evaluation of conformity . 33
8.1 General . 33
8.2 Initial type tests . 33
8.3 Factory production control . 34
8.3.1 General . 34
8.3.2 Testing and measuring equipment . 35
8.3.3 Production equipment . 35
8.3.4 Raw materials . 35
8.3.5 Production process . 35
8.3.6 Finished product testing . 35
8.3.7 Statistical techniques . 35
8.3.8 Marking and stock control of products . 35
8.3.9 Traceability . 35
8.3.10 Nonconforming products . 36
8.4 Sampling for initial type testing and independent testing of consignments . 36
Annex A (normative) Materials and protective coatings . 37
Annex B (informative) Guidance on FPC frequencies . 42
Annex ZA (informative) Clauses of this European Standard addressing the provisions of
the EU Construction Products Directive . 44
ZA.1 Scope and relevant characteristics . 44
ZA.2 Procedure(s) for the attestation of conformity of products . 51
ZA.3 CE marking and labelling . 53
Bibliography . 57
Foreword
This document (EN 845-1:2013) has been prepared by Technical Committee CEN/TC 125 “Masonry”,
the secretariat of which is held by BSI.
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 2013, and conflicting national standards
shall be withdrawn at the latest by December 2013.
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 845-1:2003+A1:2008.
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.
This part has been modified to take into account comments made in the five-year review on the 2003
version. A change has been made in the permission to use historic test data when arriving at declared
values; a limited permission is also given for the use of calculation methods in certain cases. In view
of their widespread use, austinitic ferritic stainless steels have been added to the materials that may
be used.
EN 845, Specification for ancillary components for masonry, consists of the following parts:
Part 1: Wall ties, tension straps, hangers and brackets
Part 2: Lintels
Part 3: Bed joint reinforcement of steel meshwork
According to the CEN-CENELEC Internal Regulations, the national standards organisations of the
following countries are bound to implement this European Standard: 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 the United Kingdom.
1 Scope
This European Standard specifies requirements for wall ties, tension straps, hangers and brackets for
interconnecting masonry and for connecting masonry to other parts of works and buildings including
walls, floors, beams, and columns. Where anchors or fasteners are supplied or specified as part of an
ancillary component, the requirements including performance requirements apply to the complete
product.
This European Standard is not applicable to:
a) anchors and fasteners other than as part of an ancillary component;
b) shelf angles;
c) wall starter plates for tying into existing walls;
d) products formed from materials other than:
1) austenitic stainless steel (molybdenum chrome nickel alloys or chrome nickel alloys);
2) austenitic ferritic stainless steel;
3) ferritic stainless steel;
4) copper;
5) phosphor bronze;
6) aluminium bronze;
7) zinc-coated-steel with or without organic coating;
8) polypropylene;
9) polyamide (for expansion plugs only).
NOTE The resistance to fire performance of the products included herein cannot be assessed separately
from the masonry element of which they are part and is therefore not covered under the scope of this part of this
European Standard.
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 771 (all parts), Specification for masonry units
EN 846-2, Methods of test for ancillary components for masonry Part 2: Determination of bond
strength of prefabricated bed joint reinforcement in mortar joints
EN 846-3, Methods of test for ancillary components for masonry Part 3: Determination of shear
load capacity of welds in prefabricated bed joint
...
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