BS EN 14617-8-2007 Agglomerated stone — Test methods — Part 8 Determination of resistance to fixing (dowel hole).pdf
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1、BRITISH STANDARD BS EN 14617-8:2007 Agglomerated stone Test methods Part 8: Determination of resistance to fixing (dowel hole) The European Standard EN 14617-8:2007 has the status of a British Standard ICS 91.100.15 ? BS EN 14617-8:2007 This British Standard was published under the authority of the
2、Standards Policy and Strategy Committee on 31 October 2007 BSI 2007 ISBN 978 0 580 55244 1 National foreword This British Standard is the UK implementation of EN 14617-8:2007. The UK participation in its preparation was entrusted to Technical Committee B/545, Natural stone. A list of organizations r
3、epresented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. Amen
4、dments issued since publication Amd. No. DateComments EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 14617-8 October 2007 ICS 91.100.15 English Version Agglomerated stone - Test methods - Part 8: Determination of resistance to fixing (dowel hole) Pierre agglomre - Mthodes dessai - Partie 8 : D
5、termination de la rsistance aux attaches (trous pour broches) Knstlich hergestellter Stein - Prfverfahren - Teil 8: Bestimmung der Bestndigkeit gegen Befestigungen (Ankerdornloch) This European Standard was approved by CEN on 26 August 2007. CEN members are bound to comply with the CEN/CENELEC Inter
6、nal 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 Management Centre or to any CEN memb
7、er. 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 Management Centre has the same status as the official versions. CEN membe
8、rs 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, S
9、witzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2007 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref.
10、 No. EN 14617-8:2007: E EN 14617-8:2007 (E) 2 Contents Page Foreword3 1 Scope 4 2 Normative references4 3 Principle4 4 Symbols4 5 Apparatus .4 6 Preparation of the specimens 5 6.1 Sampling.5 6.2 Test specimens5 6.2.1 General5 6.2.2 Tests5 6.2.3 Number of specimens .5 6.2.4 Surface finish of the spec
11、imens.5 6.2.5 Dimensions of the specimens5 6.2.6 Location of the holes.6 6.2.7 Dimensions and tolerances of the holes.6 6.2.8 Drilling the holes6 6.2.9 Conditioning.6 6.2.10 Measuring d and d16 6.3 Clamping device 7 7 Dowels 9 7.1 Dimensions and tolerances9 7.2 Material .9 7.3 Placing the dowels.9 8
12、 Test procedure.9 9 Expression of the results10 10 Test report10 Annex A (normative) Statistical evaluation of the test results.12 A.1 Scope 12 A.2 Symbols and definitions .12 A.3 Statistical evaluation of test results 13 ? EN 14617-8:2007 (E) 3 Foreword This document (EN 14617-8:2007) has been prep
13、ared by Technical Committee CEN/TC 246 “ Natural stones” , the secretariat of which is held by UNI. 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 April 2008, and conflicting national standards s
14、hall be withdrawn at the latest by April 2008. Test methods for agglomerated stones consist of the following: EN 14617-1, Agglomerated stone Test methods Part 1: Determination of apparent density and water absorption EN 14617-2, Agglomerated stone Test methods Part 2: Determination of flexural stren
15、gth (bending) EN 14617-4, Agglomerated stone Test methods Part 4: Determination of the abrasion resistance EN 14617-5, Agglomerated stone Test methods Part 5: Determination of freeze and thaw resistance EN 14617-6, Agglomerated stone Test methods Part 6: Determination of thermal shock resistance EN
16、14617-8, Agglomerated stone Test methods Part 8: Determination of resistance to fixing (dowel hole) EN 14617-9, Agglomerated stone Test methods Part 9: Determination of impact resistance EN 14617-10, Agglomerated stone Test methods Part 10: Determination of chemical resistance EN 14617-11, Agglomera
17、ted stone Test methods Part 11: Determination of linear thermal expansion coefficient EN 14617-12, Agglomerated stone Test methods Part 12: Determination of dimensional stability EN 14617-13, Agglomerated stone Test methods Part 13: Determination of electrical resistivity EN 14617-15, Agglomerated s
18、tone Test methods Part 15: Determination of compressive strength EN 14617-16, Agglomerated stone Test methods Part 16: Determination of dimensions, geometric characteristics and surface quality of modular tiles No existing standard is superseded. According to the CEN/CENELEC Internal Regulations, th
19、e national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, No
20、rway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. ? EN 14617-8:2007 (E) 4 1 Scope This European Standard specifies a test method to determine the breaking load at the dowel hole of agglomerated stones slabs used for cladding or lining in buildings. 2
21、 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 197-1, Cement Part 1: Co
22、mposition, specifications and conformity criteria for common cements EN 10088-1, Stainless steels Part 1: List of stainless steels EN 12390-4, Testing hardened concrete Part 4: Compressive strength Specification for testing machines 3 Principle This test consists of applying a force in a direction p
23、erpendicular to the face of a specimen through a dowel previously placed in a hole drilled in one of its sides and measuring the breaking load of the specimen. 4 Symbols For the purposes of this document, the following symbols apply. d is the thickness of the test specimen, in millimetres 1 d is the
24、 distance from the hole wall to the face where fracture occurs, in millimetres A b is the maximum distance of the centre of the hole to the fracture edge on the face, in millimetres F is the individual breaking load, in newtons 1 d is the mean value of d, in millimetres F is the mean value of F, in
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