BS EN 12431-1998 Thermal insulating products for building applications. Determination of thickness for floating floor insulating products.pdf
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1、BRITISH STANDARD BS EN 12431:1998 Incorporating amendment no. 1 Thermal insulating products for building applications Determination of thickness for floating floor insulating products The European Standard EN 12431:1998, incorporating amendment A1:2006, has the status of a British Standard ICS 91.10
2、0.99 ? Licensed Copy: London South Bank University, London South Bank University, Thu Jan 18 01:30:33 GMT+00:00 2007, Uncontrolled Copy, (c) BSI BS EN 12431:1998 This British Standard, having been prepared under the direction of the Sector Committee for Building and Civil Engineering, was published
3、under the authority of the Standards Committee and comes into effect on 15 December 1998 BSI 2006 ISBN 0 580 30165 6 National foreword This British Standard was published by BSI. It is the UK implementation of EN 12431:1998, incorporating amendment A1:2006. It is one of a large number of European te
4、st method standards which have been introduced for thermal insulating products. Guidance on the content and application of these new test methods is given in PD 6621. The start and finish of text introduced or altered by amendment is indicated in the text by tags ?. Tags indicating changes to CEN te
5、xt carry the number of the CEN amendment. For example, text altered by CEN amendment A1 is indicated in the text by ?. The UK participation in its preparation was entrusted by Technical Committee B/540, Energy performance of materials, components and buildings, to Subcommittee B/540/1, European stan
6、dards for thermal insulation. A list of organizations represented 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 Stand
7、ard cannot of itself confer immunity from legal obligations. Amendments issued since publication Amd. No. DateComments 1679329 December 2006See national foreword Licensed Copy: London South Bank University, London South Bank University, Thu Jan 18 01:30:33 GMT+00:00 2007, Uncontrolled Copy, (c) BSI
8、CEN European Committee for Standardization Comite Europe en de Normalisation Europa isches Komitee fu r Normung Central Secretariat: rue de Stassart 36, B-1050 Brussels 1998 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 12431:199
9、8 E EUROPEAN STANDARDEN 12431 NORME EUROPE ENNE EUROPA ISCHE NORM June 1998 ICS 91.100.99 Descriptors: thermal insulation, buildings, thermal insulating materials, building slabs, thickness measurement, acoustic insulation, test equipment, specimen preparation, testing conditions, fidelity, test res
10、ults English version Thermal insulation products for building applications Determination of thickness for floating floor insulating products Produits isolants thermiques destine s aux applications du ba timent De termination de le paisseur des produits disolation pour sol flottant Wa rmeda mmstoffe
11、fu r das Bauwesen Bestimmung der Dicke von Da mmstoffen unter schwimmendem Estrich This European Standard was approved by CEN on 5 June 1998. 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 nat
12、ional standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in a
13、ny other language made by translation under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germ
14、any, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. September 2006 +A1 Licensed Copy: London South Bank University, London South Bank University, Thu Jan 18 01:30:33 GMT+00:00 2007, Uncontrolled Copy, (c) BSI Page 2 EN 12431
15、:1998 Foreword This European Standard has been prepared by Technical Committee CEN/TC 88, Thermal insulating materials and products, the Secretariat of which is held by DIN. This European Standard is one of a series of standards which specify test methods for determining dimensions and properties of
16、 thermal insulating materials and products. It supports a series of product standards for thermal insulating materials and products which derive from the Council Directive of 21 December 1988 on the approximation of laws, regulations and administrative provisions of the Member States relating to con
17、struction products (Directive 89/106/EEC) through the consideration of the essential requirements. This European Standard has been drafted for applications in buildings but it may also be used in other areas where it is relevant. This European Standard shall be given the status of a national standar
18、d, either by publication of an identical text or by endorsement, at the latest by December 1998, and conflicting national standards shall be withdrawn at the latest by December 1998. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries ar
19、e bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom. Contents Page Foreword2 1Scope3 2Normative references3 3Def
20、initions3 4Principle3 5Apparatus3 6Test specimens3 7Procedure4 8Calculation and expression of results4 9Accuracy of measurement4 10Test report4 Foreword to amendment A1 This document (EN 12431:1998/A1:2006) has been prepared by Technical Committee CEN/TC 88 Thermal insulating materials and products,
21、 the secretariat of which is held by DIN. standard, either by publication of an identical text or by endorsement, at the latest by March 2007, and conflicting national standards shall be withdrawn at the latest by March 2007. According to the CEN/CENELEC Internal Regulations, the national standards
22、organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania
23、, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. This Amendment to the European Standard EN 12431:1998 shall be given the status of a national , the BSI 2006 Licensed Copy: London South Bank University, London South Bank University, Thu Jan 18 01:30:33 GMT+00:00 2007, Uncontrolle
24、d Copy, (c) BSI ? Page 3 EN 12431:1998 1 Scope This European Standard specifies the equipment and procedures for determining the thickness of thermal insulating products for impact sound insulation in floating floor applications. 2 Normative references This European Standard incorporates, by dated o
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