1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS ISO 2219:2010Thermal insulation productsfor buildings Factory-madeproducts of expanded cork(ICB) SpecificationBS ISO 2219:2010 BRITISH STANDARDNational forewordThis British St
2、andard is the UK implementation of ISO 2219:2010.The UK participation in its preparation was entrusted to TechnicalCommittee PRI/81, Cork.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessarypro
3、visions of a contract. Users are responsible for its correctapplication. BSI 2010ISBN 978 0 580 65686 6ICS 79.100; 91.100.60Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Comm
4、ittee on 31 December 2010.Amendments issued since publicationDate Text affectedBS ISO 2219:2010Reference numberISO 2219:2010(E)ISO 2010INTERNATIONAL STANDARD ISO2219Third edition2010-09-01Thermal insulation products for buildings Factory-made products of expanded cork (ICB) Specification Produits is
5、olants thermiques pour le btiment Produits manufacturs en lige expans (ICB) Spcification BS ISO 2219:2010ISO 2219:2010(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobes licensing policy, this file may be printed or viewed but shall not be edited unless the typ
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10、b www.iso.org Published in Switzerland ii ISO 2010 All rights reservedBS ISO 2219:2010ISO 2219:2010(E) ISO 2010 All rights reserved iiiContents Page Foreword iv 1 Scope1 2 Normative references1 3 Terms and definitions .3 4 Symbols, units and abbreviated terms .3 4.1 Symbols and units.3 4.2 Abbreviat
11、ed terms and symbols used in designations.5 5 Requirements.5 5.1 General .5 5.2 For all applications6 5.3 For specific applications 8 6 Test methods .11 6.1 Sampling.11 6.2 Conditioning 11 6.3 Procedure.11 7 Designation code.13 8 Evaluation of conformity 14 9 Marking and labelling15 10 Packaging and
12、 storage .15 Annex A (normative) Determination of the declared values of thermal resistance and thermal conductivity .16 Annex B (normative) Factory-production control .18 Annex C (informative) Examples of the determination of the declared values of thermal resistance and thermal conductivity for a
13、product or product group 21 Annex D (informative) List of European Standards equivalent to the International Standards referred to in Clause 2.24 Bibliography25 BS ISO 2219:2010ISO 2219:2010(E) iv ISO 2010 All rights reservedForeword ISO (the International Organization for Standardization) is a worl
14、dwide federation of national standards bodies (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
15、that committee. International organizations, 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 i
16、n accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard
17、 requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 2219 was prepared by Tec
18、hnical Committee ISO/TC 87, Cork, and it is based on EN 13170. This third edition cancels and replaces the second edition (ISO 2219:1989), of which it constitutes a technical revision. BS ISO 2219:2010INTERNATIONAL STANDARD ISO 2219:2010(E) ISO 2010 All rights reserved 1Thermal insulation products f
19、or buildings Factory-made products of expanded cork (ICB) Specification 1 Scope This International Standard specifies the requirements for factory-made products of expanded cork, which are used for the thermal insulation of buildings. The products are made with granulated cork agglomerated without a
20、dditional binders and are delivered as boards without facings. This International Standard describes product characteristics and includes procedures for testing, evaluation of conformity, marking, labelling and packaging. Products covered in this International Standard are also used in prefabricated
21、 thermal insulation systems and composite panels; the performance of systems incorporating these products is not covered. This International Standard does not specify the required level of a given property to be achieved by a product to demonstrate fitness for purpose in a particular application. Th
22、e levels required for a given application are to be found in regulations or non-conflicting standards. Products with a declared thermal resistance lower than 0,25 m2K/W, at 10 C, or a declared thermal conductivity greater than 0,060 W/(mK), at 10 C, are not covered in this International Standard. 2
23、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. ISO 354, Acoustics Measureme
24、nt of sound absorption in a reverberation room ISO 633, Cork Vocabulary ISO 1182, Reaction to fire tests for products Non-combustibility test ISO 1716, Reaction to fire tests for products Determination of the heat of combustion (calorific value) ISO 2066, Resilient floor coverings Determination of m
25、oisture content of agglomerated composition cork ISO 2191, Cork Expanded pure agglomerated Deformation under constant pressure ISO 8301, Thermal insulation Determination of steady-state thermal resistance and related properties Heat flow meter apparatus ISO 8302, Thermal insulation Determination of
26、steady-state thermal resistance and related properties Guarded hot plate apparatus ISO 9052-1, Acoustics Determination of dynamic stiffness Part 1: Materials used under floating floors in dwellings BS ISO 2219:2010ISO 2219:2010(E) 2 ISO 2010 All rights reservedISO 9053:1991, Acoustics Materials for
27、acoustical applications Determination of airflow resistance ISO 9229:2007, Thermal insulation Vocabulary ISO 11654, Acoustics Sound absorbers for use in buildings Rating of sound absorption ISO 11925-2, Reaction to fire tests Ignitability of products subjected to direct impingement of flame Part 2:
28、Single-flame source test ISO 12491, Statistical methods for quality control of building materials and components ISO 29465, Thermal insulating products for building applications Determination of length and width ISO 29466:2008, Thermal insulating products for building applications Determination of t
29、hickness ISO 29467, Thermal insulating products for building applications Determination of squareness ISO 29468, Thermal insulating products for building applications Determination of flatness ISO 29470, Thermal insulating products for building applications Determination of the apparent density ISO
30、29471:2008, Thermal insulating products for building applications Determination of dimensional stability under constant normal laboratory conditions (23 C/50 % relative humidity) ISO 29472, Thermal insulating products for building applications Determination of dimensional stability under specified t
31、emperature and humidity conditions ISO 29764, Thermal insulating products for building applications Determination of deformation under specified compressive load and temperature conditions ISO 29765, Thermal insulating products for building applications Determination of tensile strength perpendicula
32、r to faces ISO 29767:2008, Thermal insulating products for building applications Determination of short-term water absorption by partial immersion ISO 29769, Thermal insulating products for building applications Determination of behaviour under point load ISO 29770, Thermal insulating products for b
33、uilding applications Determination of thickness for floating-floor insulating products EN 1606, Thermal insulating products for building applications Determination of compressive creep EN 12086, Thermal insulating products for building applications Determination of water vapour transmission properti
34、es EN 12089:1997, Thermal insulating products for building applications Determination of bending behaviour EN 12090, Thermal insulating products for building applications Determination of shear behaviour EN 13172:2008, Thermal insulating products Evaluation of conformity EN 13501-1, Fire classificat
35、ion of construction products and building elements Part 1: Classification using data from reaction to fire tests EN 13823, Reaction to fire tests for building products Building products excluding floorings exposed to the thermal attack by a single burning item BS ISO 2219:2010ISO 2219:2010(E) ISO 20
36、10 All rights reserved 33 Terms and definitions For the purposes of this document, the terms and definitions given in ISO 633 and ISO 9229 and the following apply. 3.1 expanded cork board cork board manufactured product obtained from the expansion of granulated cork, which is agglutinated exclusivel
37、y with its own natural binder exuded from cork cells by heating under pressure 3.2 level given value which is the upper or lower limit of a requirement NOTE The level is given by the declared value of the characteristic concerned. 3.3 class combination of two levels of the same property between whic
38、h the performance shall fall 4 Symbols, units and abbreviated terms 4.1 Symbols and units pis the practical sound-absorption coefficient wis the weighted sound-absorption coefficient b is the width mm c is the compressibility mm d is the thickness under a load of (2,5 0,5) kPa mm dBis the thickness
39、under a load of 2 kPa after removal of an additional load of 48 kPa mm dLis the thickness under a load of 250 Pa mm dNis the nominal thickness of the product mm dsis the thickness of the test specimen mm bis the relative change in width % dis the relative change in thickness % lis the relative chang
40、e in length % sis the relative change in flatness mm/m is the deformation under specified compressive load and temperature conditions mm ctis the compressive creep % BS ISO 2219:2010ISO 2219:2010(E) 4 ISO 2010 All rights reservedtis the total thickness reduction % Fpis the compressive force at the c
41、ritical point kN H is the moisture content % k is a factor related to the number of test results available l is the length mm is the mean thermal conductivity W/(mK) Dis the declared thermal conductivity W/(mK) iis one test result of thermal conductivity W/(mK) 90/90is the 90 % fractile with a confi
42、dence level of 90 % for the thermal conductivity W/(mK) n is the number of test results RDis the declared thermal resistance m2K/W Riis one test result of thermal resistance m2K/W R is the mean thermal resistance m2K/W R90/90is the 90 % fractile with a confidence level of 90 % for the thermal resist
43、ance m2K/W ais the apparent density kg/m3Sbis the deviation from squareness on length and width mm/m Sdis the deviation from squareness on thickness mm Smaxis the deviation from flatness mm sRis the estimate of the standard deviation of the thermal resistance m2K/W sis the estimate of the standard d
44、eviation of the thermal conductivity W/(mK) s is the dynamic stiffness MN/m310is the compressive stress at 10 % deformation kPa bis the bending strength kPa cis the declared stress (for compressive creep) kPa mtis the tensile strength perpendicular to faces kPa Wpis the short-term water absorption k
45、g/m2 is the shear strength kPa Z is the water-vapour resistance m2hPa/mg BS ISO 2219:2010ISO 2219:2010(E) ISO 2010 All rights reserved 54.2 Abbreviated terms and symbols used in designations AFris the declared level of air-flow resistance AP is the declared level of practical sound-absorption coeffi
46、cient AW is the declared level of weighted sound-absorption coefficient CC(i1/i2%/y) cis the declared level for compressive creep CP is the declared level for compressibility CS(10) is the declared level for compressive stress at 10 % deformation DS(TH) is the level for dimensional stability under s
47、pecified temperature and humidity conditions DS(T+) is the declared value for dimensional stability at a specified temperature DLT is the declared value for the deformation under specified load and temperature L is the declared class for length tolerances PL(P) is the declared level of point load at
48、 the critical point SD is the declared level for dynamic stiffness T is the declared class for thickness tolerances TR is the declared level for tensile strength perpendicular to faces W is the declared class for width tolerances WS is the declared level for short-term water absorption Z is the decl
49、ared value for water-vapour resistance i is the letter used in the designation code to indicate the relevant class or level of adeclared property y is the letter used in the designation code to indicate the number of years for extrapolation(compressive creep) ICB expanded insulation cork board ITT initial type test 5 Requirements 5.1 General Product properties shall be assessed in accordance with Cla
