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1、BRITISH STANDARD BS EN 13373:2003 Natural stone test methods Determination of geometric characteristics on units The European Standard EN 13373:2003 has the status of a British Standard ICS 73.020; 91.100.15 ? Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 05:07:11 GMT+00:00 2006, Uncontroll
2、ed Copy, (c) BSI BS EN 13373:2003 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 10 June 2003 BSI 10 June 2003 ISBN 0 580 42024 8 National foreword This British Standard is the official English language version of EN 13373:2003. The UK parti
3、cipation in its preparation was entrusted to Technical Committee B/545, Natural stone, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European
4、publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all th
5、e necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on th
6、e interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 23 and a back cover. The
7、BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 05:07:11 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE
8、 NORM EN 13373 April 2003 ICS 73.020; 91.100.15 English version Natural stone test methods - Determination of geometric characteristics on units Mthodes dessai pour pierres naturelles - Dtermination des dimensions et autres caractristiques gomtriques Prfverfahren fr Naturstein - Bestimmung der Mae u
9、nd anderer geometrischer Merkmale von Gesteinen This European Standard was approved by CEN on 2 January 2003. 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 alter
10、ation. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the 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 translat
11、ion under the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Irela
12、nd, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2003 CENAll rights of expl
13、oitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13373:2003 E Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 05:07:11 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13373:2003 (E) 2 Contents page Foreword4 1Scope 6 2Normative references 6 3Measure
14、ment of the dimensions of rough blocks6 3.1General6 3.2Measurement of the gross dimensions of rough blocks.6 3.2.1General6 3.2.2Apparatus .6 3.2.3Procedure of measurement 6 3.3Measurement of net dimensions of rough blocks7 3.3.1General7 3.3.2Apparatus .7 3.3.3Procedure of measurement 7 4Measurement
15、of the dimensions of rough slabs8 4.1General8 4.2Measurement of the gross dimensions of rough slabs.8 4.2.1General8 4.2.2Apparatus .8 4.2.3Procedure of measurement 8 4.3Measurement of the net dimensions of rough slabs9 4.3.1General9 4.3.2Apparatus .9 4.3.3Procedure of measurement 9 4.3.4Measurement
16、of the thickness of a rough slab 9 4.3.5Verification of the flatness of a rough slab.10 5Measurement of the dimensions and verification of other geometric characteristics of finished products10 5.1General10 5.2Measurement of the dimensions of finished products10 5.2.1General10 5.2.2Apparatus .10 5.2
17、.3Procedure of measurement 10 5.3Measurement of the thickness for a textured finish.12 5.3.1Measurement of surface irregularities.12 5.3.1.1General12 5.3.1.2Apparatus12 5.3.1.3Procedure of measurement.12 5.3.2Measurement of resulting thickness .12 5.4Verification of flatness 13 5.4.1Verification of
18、flatness for a regular surface finish13 5.4.1.1General13 5.4.1.2Apparatus13 5.4.1.3Procedure of measurement.13 5.4.2Verification of flatness for an irregular finish.13 5.5Verification of the squareness of faces.15 5.5.1General15 5.5.2Angular measurement.15 5.5.2.1Apparatus:.15 5.5.2.2Procedure of me
19、asurement:15 5.5.3Measurement in percentage .16 5.5.3.1Apparatus:.16 Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 05:07:11 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13373:2003 (E) 3 5.5.3.2Procedure of measurement: .16 5.6Verification of the squareness of edges18 5.6.1General18 5.6.2Ap
20、paratus .18 5.6.3Procedure of measurement 18 5.6.3.1Measurement using a set square .18 5.6.3.2Measurement using a reference surface and a set-square .19 5.6.3.3Expression of the results 19 5.7Verification of the geometrical characteristics of fixing holes of slabs for claddings.20 5.7.1General20 5.7
21、.2Depth of the hole20 5.7.2.1Apparatus20 5.7.2.2Procedure of measurement.20 5.7.3Position of the hole21 5.7.3.1Apparatus21 5.7.3.2Procedure of measurement.21 5.7.4Diameter of the hole 21 5.7.4.1Apparatus21 5.7.4.2Procedure of measurement.21 5.7.5Inclination of the hole21 5.7.5.1Apparatus21 5.7.5.2Pr
22、ocedure of measurement.22 5.8Verification of the shape of non-rectangular and curved units.22 5.8.1General22 5.8.2Apparatus .22 5.8.3Procedure of measurement 23 6Test report23 Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 05:07:11 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13373:2003 (E)
23、 4 Foreword This document (EN 13373:2003) has been prepared 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 lates
24、t by October 2003, and conflicting national standards shall be withdrawn at the latest by October 2003. This draft standard is one of the series of draft standards for tests on natural stone. Test methods for natural stone consist of the following parts: EN 1925, Natural stone test methods - Determi
25、nation of water absorption coefficient by capillarity. EN 1926, Natural stone test methods - Determination of compressive strength. EN 1936, Natural stone test methods - Determination of real density and apparent density and of total and open porosity. EN 12370, Natural stone test methods - Determin
26、ation of resistance to salt crystallisation. EN 12371, Natural stone test methods - Determination of frost resistance. EN 12372, Natural stone test methods - Determination of flexural strength under concentrated load. EN 12407, Natural stone test methods - Petrographic examination. EN 13161, Natural
27、 stone test methods - Determination of flexural strength under constant moment. EN 13364, Natural stone test methods - Determination of the breaking load at dowel hole. EN 13755, Natural stone test methods - Determination of water absorption at atmospheric pressure. EN 13919, Natural stone test meth
28、ods - Determination of resistance to ageing by SO2 action in the presence of humidity. EN 14066, Natural stone test methods - Determination of resistance to ageing by thermal shock. prEN 14146, Natural stone test methods - Determination of the dynamic modulus of elasticity (by measuring the fundamen
29、tal resonance frequency). prEN 14147, Natural stone test methods - Determination of resistance to ageing by salt mist. prEN 14157, Natural stone test methods - Determination of the abrasion resistance prEN 14158, Natural stone test methods - Determination of rupture energy. prEN 14205, Natural stone
30、 test methods - Determination of Knoop hardness. EN 14231, Natural stone test methods - Determination of the slip resistance by means of the pendulum tester. prEN 14579, Natural stone test methods - Determination of sound speed propagation. prEN 14580, Natural stone test methods - Determination of s
31、tatic elastic modulus. Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 05:07:11 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13373:2003 (E) 5 prEN 14581, Natural stone test methods - Determination of thermal dilatation coefficient. It is intended that other ENs should call up this EN 13373 a
32、s the basis of evaluation of conformity. (Nevertheless it is not intended that all natural stones products should be subjected regularly to all the listed tests. Specifications in other standards should call up only relevant test methods). According to the CEN/CENELEC Internal Regulations, the natio
33、nal standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland
34、and the United Kingdom. Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 05:07:11 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13373:2003 (E) 6 1 Scope This European standard describes methods for verifying the geometric characteristics of products of natural stone such as blocks, rough slabs
35、, finished products for cladding, flooring, stairs and modular tiles. These methods are to be applied in the case of a dispute between two parties, they are not compulsory for production control, where simplified methods can be applied provided a correlation with the methods of this standard could b
36、e demonstrated. 2 Normative references This European standard incorporates by dated or undated reference, provisions from other publications. These normative references are cited at the appropriate places in the text, and the publications are listed hereafter. For dated references, subsequent amendm
37、ents or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references, the latest edition of the publication referred to applies (including amendments). prEN 1467, Natural stone products- Rough blocks - Requiremen
38、ts. prEN 1468, Natural stone products- Rough slabs - Requirements. prEN 1469, Natural stone products - Slabs for claddings - Requirements prEN 12057, Natural stone products - Modular tiles Requirements. prEN 12058, Natural stone products - Slabs for floors and stairs .Requirements prEN 12059, Natura
39、l stoneproducts - Dimensional stone work - Requirements. 3 Measurement of the dimensions of rough blocks 3.1 General These methods are to be used for the measurement of the gross dimensions and the net dimensions of rough blocks that conform with prEN 1467. 3.2 Measurement of the gross dimensions of
40、 rough blocks 3.2.1 General Measurement of the dimensions of the smallest parallelepiped (P1) that contains a rough block. 3.2.2 Apparatus - A rigid rule of appropriate size graduated in 10 mm. - Two flat metal reference straight-edges 3.2.3 Procedure of measurement An orthogonal reference system is
41、 chosen (x, y, z ) (Figure 1). The height zi and the length xi (or the width yi) of each face i of the block are measured in the following manner: Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 05:07:11 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13373:2003 (E) 7 The straight-edges show th
42、e two parallel sides of the smallest rectangle containing the face of the block. Measurements are taken in the plane of the corresponding face of the parallelepiped P1. The distance between the straight-edges is measured to the nearest 10 mm (Figure 2). The gross dimensions of the block are the smal
43、lest value of xi, yi and zi, expressed in metres. Figure 1 Orthogonal reference system defining the planes of measurement (parallelepiped P1) Figure 2 Measurement of the gross length xi (or of the gross width yi) of a face of a rough block 3.3 Measurement of net dimensions of rough blocks 3.3.1 Gene
44、ral Measurement of the dimensions of the largest parallelepiped (P2) that can be inscribed within a rough block. 3.3.2 Apparatus - A rigid rule of appropriate size graduated in 10 mm. - Two flat metal reference straight-edges. 3.3.3 Procedure of measurement An orthogonal reference system is chosen (
45、x, y, z ) (Figure 3). The height zi and the length xi (or the width yi) of each face i of the block are measured in the following manner : - the straight-edges show the two parallel sides of the largest rectangle that can be inscribed within the face of the block. Measurements are taken in the plane
46、 of the corresponding face of the parallelepiped P2. The distance between the straight-edges is measured to the nearest 10 mm (Figure 4); - the net dimensions of the block are the smallest values of xi, yi,zi, expressed in metres. Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 05:07:11 GMT+0
47、0:00 2006, Uncontrolled Copy, (c) BSI EN 13373:2003 (E) 8 Figure 3 Orthogonal reference system defining the planes of measurement (parallelepiped P2) Figure 4 Measurement of the net length xi ( or of the net width yi) of a face of a rough block 4 Measurement of the dimensions of rough slabs 4.1 Gene
48、ral These methods are to be used for the measurement of the gross dimensions and net dimensions of rough slabs that conform with prEN 1468. 4.2 Measurement of the gross dimensions of rough slabs 4.2.1 General Measurement of the dimensions of the smallest rectangle that contains a slab. 4.2.2 Apparat
49、us - A rigid rule of appropriate size graduated in 10 mm. - Two flat metal reference straight-edges. 4.2.3 Procedure of measurement An orthogonal reference system is chosen (x, z ). The height (zi ) and the length (xi ) of the slab are measured in the following manner : Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 05:07:11 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13373:2003 (E) 9 - with the straight-edges show the two parallel sides of the smallest rectangle containi
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