SIST EN 846-6:2012

Methods of test for ancillary components for masonry - Part 6: Determination of tensile and compressive load capacity and load displacement characteristics of wall ties (single end test)

This European Standard specifies a method for determining the tensile and compressive load capacity and load displacement characteristics of wall ties screwed, nailed, grouted or otherwise attached to frame elements or to inner leaf materials. The test is intended for ties for connecting masonry leaves to frame structures and to the inner leaves of cavity walls other than by embedding the inner connection in a mortar joint.

Prüfverfahren für Ergänzungsbauteile für Mauerwerk - Teil 6: Bestimmung der Zug- und Drucktragfähigkeit sowie der Steifigkeit von Mauerankern (Einseitige Prüfung)

Diese Europäische Norm legt ein Verfahren zur Bestimmung der Zug- und Drucktragfähigkeit sowie der Lastverschiebungseigenschaften von Mauerankern fest, die an Rahmenbauteilen oder an Innenschalen angeschraubt oder angenagelt bzw. mit Vergussmörtel oder mit anderen Mitteln befestigt sind. Die Prüfung ist für Anker zur Verbindung von Mauerwerksschalen mit Rahmenkonstruktionen und mit den Innenschalen von zweischaligen Mauern vorgesehen, sofern die Verbindung mit der Innenschale nicht durch Einbetten des Ankers in eine Mörtelfuge erfolgt.

Méthodes d'essai pour composants accessoires e maçonnerie - Partie 6: Détermination de la résistance de traction et en compression et de la rigidité d'attaches murales (essai d'extrémité simple)

La présente Norme européenne spécifie une méthode pour la détermination de la charge admissible à la traction et à la compression, ainsi que les caractéristiques effort- déformation des attaches murales vissées, clouées, scellées ou attachées par d'autres moyens, sur ou dans des éléments du type cadre ou portique ou des matériaux de parois intérieures de murs. Cet essai est conçu pour des attaches destinées à raccorder des parois de maçonnerie à des structures de type cadre ou portique ainsi qu'aux parois intérieures de murs doubles autrement qu'en encastrant la liaison intérieure dans un joint de mortier.

Metode preskušanja dodatnih komponent zidovine - 6. del: Ugotavljanje natezne in tlačne nosilnosti ter lastnosti sila-pomik zidnih veznih stremen (enostranski preskus)

Ta evropski standard določa metodo za ugotavljanje natezne in tlačne nosilnosti ter lastnosti sila-pomik zidnih veznih stremen, ki so privita, pribita, zalita ali drugače pritrjena na okvirne elemente ali materiale notranjega sloja. Preskus je namenjen za vezna stremena za povezavo slojev zidovine z okvirnimi strukturami in notranjimi sloji zidov z votlino, ki ne vključuje vstavljanja notranje povezave v malto.

General Information

• Status: Published
• Public Enquiry End Date: 19-Apr-2010
• Publication Date: 25-Sep-2012
• ICS: 91.080.30 - Masonry
• Technical Committee: CAA - Mineral binders and masonry
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 16-May-2012
• Due Date: 21-Jul-2012
• Completion Date: 26-Sep-2012
• Ref Project: EN 846-6:2012 - Methods of test for ancillary components for masonry - Part 6: Determination of tensile and compressive load capacity and load displacement characteristics of wall ties (single end test)

Relations

• Replaces: SIST EN 846-6:2001 - Methods of test for ancillary components for masonry - Part 6: Determination of tensile and compressive load capacity and load displacement characteristics of wall ties (single end test)
• Effective Date: 01-Oct-2012

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 846-6:2012
01-oktober-2012
1DGRPHãþD
SIST EN 846-6:2001
0HWRGHSUHVNXãDQMDGRGDWQLKNRPSRQHQW]LGRYLQHGHO8JRWDYOMDQMHQDWH]QHLQ
WODþQHQRVLOQRVWLWHUODVWQRVWLVLODSRPLN]LGQLKYH]QLKVWUHPHQHQRVWUDQVNL
SUHVNXV
Methods of test for ancillary components for masonry - Part 6: Determination of tensile
and compressive load capacity and load displacement characteristics of wall ties (single
end test)
Prüfverfahren für Ergänzungsbauteile für Mauerwerk - Teil 6: Bestimmung der Zug- und
Drucktragfähigkeit sowie der Steifigkeit von Mauerankern (Einseitige Prüfung)
Méthodes d'essai pour composants accessoires e maçonnerie - Partie 6: Détermination
de la résistance de traction et en compression et de la rigidité d'attaches murales (essai
d'extrémité simple)
Ta slovenski standard je istoveten z: EN 846-6:2012
ICS:
91.080.30 Zidane konstrukcije Masonry
SIST EN 846-6:2012 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 846-6:2012

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SIST EN 846-6:2012


EUROPEAN STANDARD
EN 846-6

NORME EUROPÉENNE

EUROPÄISCHE NORM
August 2012
ICS 91.080.30 Supersedes EN 846-6:2000
English Version
Methods of test for ancillary components for masonry - Part 6:
Determination of tensile and compressive load capacity and load
displacement characteristics of wall ties (single end test)
Méthodes d'essai pour composants accessoires de Prüfverfahren für Ergänzungsbauteile für Mauerwerk - Teil
maçonnerie - Partie 6: Détermination de la résistance de 6: Bestimmung der Zug- und Drucktragfähigkeit sowie der
traction et en compression et de la rigidité d'attaches Steifigkeit von Mauerankern (Einseitige Prüfung)
murales (essai d'extrémité simple)
This European Standard was approved by CEN on 11 February 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, 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
© 2012 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 846-6:2012: E
worldwide for CEN national Members.

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SIST EN 846-6:2012
EN 846-6:2012 (E)
Contents Page
Foreword . 3
1 Scope. 4
2 Normative references . 4
3 Principle . 4
4 Materials . 5
4.1 Timber frame elements (studs) . 5
4.2 Timber frame sheathing . 5
4.3 Metal frame or stud elements and concrete elements including lightweight
aggregate concrete . 5
4.4 Masonry units . 5
4.4.1 Sampling . 5
4.4.2 Testing. 5
4.5 Screws, nails, grouts, plugs, slot sections or other fixing ancillary items . 5
4.6 Sheathing nails . 5
4.7 Concrete for slot type anchors . 5
5 Apparatus . 6
6 Preparation and storage of test specimens . 6
6.1 General . 6
6.2 Timber frame . 6
6.3 Other support materials . 7
6.4 Ties installed into cast in slots . 7
6.5 Masonry units . 7
6.6 Storage . 7
7 Procedure . 7
7.1 Setting specimen in test machine . 7
7.2 Test environment . 8
7.3 Loading . 8
8 Expression of results. 8
9 Test report . 8

2

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SIST EN 846-6:2012
EN 846-6:2012 (E)
Foreword
This document (EN 846-6:2012) 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 February 2013, and conflicting national standards
shall be withdrawn at the latest by February 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 846-6:2000.
The principal changes in this document form the previous edition relate to the number of ties to be
tested, the location of the clamp during testing and the treatment of slope and movement tolerant ties.
Ties are to now be placed at the minimum declared embedment length rather than a length calculated
from the tie length and design cavity width. Ten ties are tested in tension and ten in compression. In
the compression tests the ties are loaded over an extended cavity, or alternatively provision is made
for evaluating the cavity section by calculation. Where ties are designed to tolerate either an induced
slope or movement then prior to test they are cycled fifty times through the slope or movement for
which they have been designed.
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.
3

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SIST EN 846-6:2012
EN 846-6:2012 (E)
1 Scope
This European Standard specifies a method for determining the tensile and compressive load
capacity and load displacement characteristics of wall ties screwed, nailed, grouted or otherwise
attached to frame elements or to inner leaf materials. The test is intended for ties for connecting
masonry leaves to frame structures and to the inner leaves of cavity walls other than by embedding
the inner connection in a mortar joint.
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 300, Oriented Strand Boards (OSB) — Definitions, classification and specifications
EN 338, Structural timber — Strength classes
EN 771-1, Specification for masonry units — Part 1: Clay masonry units
EN 771-2, Specification for masonry units — Part 2: Calcium silicate masonry units
EN 771-3, Specification for masonry units — Part 3: Aggregate concrete masonry units (Dense and
lightweight aggregates)
EN 771-4, Specification for masonry units — Part 4: Autoclaved aerated concrete masonry units
EN 771-5, Specification for masonry units — Part 5: Manufactured stone masonry units
EN 771-6, Specification for masonry units — Part 6: Natural stone masonry units
EN 772-1, Methods of test for masonry units — Part 1: Determination of compressive strength
EN 772-10, Methods of test for masonry units — Part 10: Determination of moisture content of
calcium silicate and autoclaved aerated concrete units
EN 845-1, Specification for ancillary components for masonry — Part 1: Ties, tension straps, hangers
and brackets
EN 206-1, Concrete — Specification performance, production and conformity
3 Principle
The tie is screwed, nailed, grouted or attached using other devices such as keys in slots, to a
representative section of the frame element or inner leaf material using normal site techniques. The
tie is then subjected to tension or compression until failure occurs.
4

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SIST EN 846-6:2012
EN 846-6:2012 (E)
4 Materials
4.1 Timber frame elements (studs)
Timber sections shall be of coniferous timber as specified in accordance with strength class C24 of
EN 338 and with a density of not greater than 600 kg/m³ and a moisture content of 9 – 15 % by mass
or as specified.
4.2 Timber frame sheathing
Timber frame sheathing shall be of oriented strand board (OSB) in accordance with
...