BS-EN-ISO-10456-2000.pdf
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1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS EN ISO 10456:2000 The
2、European Standard EN ISO 10456:1999 has the status of a British Standard ICS 91.100.60 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Building materials and products Procedures for determining declared and design thermal values Licensed Copy: sheffieldun sheffieldun, na, Mon
3、Nov 20 03:11:23 GMT+00:00 2006, Uncontrolled Copy, (c) BSI This British Standard, having been prepared under the direction of the Sector Committee for Building and Civil Engineering, was published under the authority of the Standards Committee and comes into effect on 15 April 2000 BSI 04-2000 ISBN
4、0 580 35278 1 BS EN ISO 10456:2000 Amendments issued since publication Amd. No.DateComments National foreword This British Standard is the English language version of EN ISO 10456:1999. It is identical with ISO 10456:1999. The UK participation in its preparation was entrusted by Technical Committee
5、B/540, Energy performance of materials, components and buildings, to Subcommittee B/540/1, European Standards for thermal insulation, which has the responsibility to: aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation
6、, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. A list of organizations represented on this subcommittee can be obtained on request to its secretary. Cross-references Attention is drawn to the fact
7、that CEN and CENELEC Standards normally include an annex which lists normative references to international publications with their corresponding European publications. The British Standards which implement these international or European publications may be found in the BSI Standards Catalogue under
8、 the section entitled International Standards Correspondence Index, or by using the Find facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct applica
9、tion. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, the EN ISO title page, the EN ISO foreword page, the ISO title page, pages ii and iii, a blank page, pages 1 to 16, the a
10、nnex ZA page and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 20 03:11:23 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 20 03:11:23 G
11、MT+00:00 2006, Uncontrolled Copy, (c) BSI EN ISO 10456:1999 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 20 03:11:23 GMT+00:00 2006, Uncontrolled Copy, (c) BSI A Reference number ISO 10456:1999(E) INTERNATIONAL STANDARD ISO 10456 Second edition 1999-12-01 Building materials and products Proce
12、dures for determining declared and design thermal values Matriaux et produits du btiment Procdures pour la dtermination des valeurs thermiques dclares et utiles EN ISO 10456:1999 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 20 03:11:23 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ii Contents 1
13、Scope1 2 Normative references1 3 Terms, definitions and symbols.1 3.1 Definitions .1 3.2 Symbols and units2 4 Test methods and test conditions .2 5 Determination of declared values 3 6 Determination of design values .4 6.1 Design values derived from declared values.4 6.2 Design values derived from m
14、easured values.4 6.3 Design values derived from tabulated values4 7 Conversion of available data4 7.1 General.4 7.2 Conversion for temperature 5 7.3 Conversion for moisture5 7.4 Age conversion.5 Annex A (normative) Conversion coefficients.6 Annex B (informative) Sample calculations12 Annex C (inform
15、ative) Statistical calculations .15 Bibliography16 EN ISO 10456:1999 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 20 03:11:23 GMT+00:00 2006, Uncontrolled Copy, (c) BSI iii Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
16、 (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations,
17、governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/
18、IEC Directives, Part 3. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. International Standard ISO 10456 was prepared by
19、Technical Committee ISO/TC 163, Thermal insulation, Subcom- mittee SC 2, Calculation methods. This second edition cancels and replaces the first edition (ISO 10456:1997), of which it constitutes a minor revision. EN ISO 10456:1999 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 20 03:11:23 GMT+0
20、0:00 2006, Uncontrolled Copy, (c) BSI EN ISO 10456:1999 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 20 03:11:23 GMT+00:00 2006, Uncontrolled Copy, (c) BSI DRADNATS LANOITANRETNI OSI)E(9991:65401 OSI 1 Building materials and products Procedures for determining declared and design thermal valu
21、es 1 Scope This International Standard specifies methods for the determination of declared and design thermal values for thermally homogeneous building materials and products. It also gives procedures to convert values obtained under one set of conditions to those valid for another set of conditions
22、. These procedures are valid for design ambient temperatures between 30 C and +60 C. Conversion coefficients for temperature, valid for mean temperatures between 0 C and 30 C, and moisture are given in annex A. This International Standard does not give any conversion coefficients for the effect of a
23、geing or other effects like convection or settlement. 2 Normative references The following normative documents contain provisions which, through reference in this text, constitute provisions of this International Standard. For dated references, subsequent amendments to, or revisions of, any of these
24、 publications do not apply. However, parties to agreements based on this International Standard are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred
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