SIST EN 13171:2002
(Main)Thermal insulating products for buildings - Factory made wood fibre (WF) products - Specification
Thermal insulating products for buildings - Factory made wood fibre (WF) products - Specification
This European Standard specifies the requirements for factory-made products of wood fibres, with or without facings or coatings and with or without integral reinforcement, which are used for the thermal insulation of buildings. The products are manufactured in the form of rolls, felts, slabs or boards. The standard also covers multilayered boards and slabs and composite insulation boards and slabs. The standard describes product characteristics and includes procedures for testing, marking and labelling.
Wärmedämmstoffe für Gebäude - Werkmäßig hergestellte Produkte aus Holzfasern (WF) - Spezifikation
Diese Europäische Norm legt die Anforderungen an werkmäßig hergestellte Erzeugnisse aus Holzfasern einschließlich etwaiger Kaschierungen und Beschichtungen fest, die zur Wärmedammung von Gebäuden verwendet werden. 1) Die Produkte werden in Form von Rollen, Formstücken, Matten oder Platten hergestellt. Diese Norm beschreibt Stoffeigenschaften und enthält Prüfverfahren sowie Festlegungen für den Übereinstimmungsnachweis, die Kennzeichnung und die Etikettierung. Dämmstoffe nach dieser Norm werden auch in vorgefertigten Wärmedämmsystemen sowie Verbundelementen verwendet. Brauchbarkeitsnachweise für derartige Systeme mit Holzfaserdämmstoffen werden nicht durch diese Norm abgedeckt. Diese Norm legt keine Anforderungsniveaus für eine vorgegebene Eigenschaft fest, die die Gebrauchstauglichkeit für einen bestimmten Anwendungsfall gewährleisten. Die jeweils erforderlichen Klassen und Stufen für eine vorgegebene Verwendung können aus Regelwerken oder anderen dieser Norm nicht widersprechenden Normen entnommen werden. Diese Norm gilt nicht für Produkte mit einem Nennwert des Wärmedurchlasswiderstandes von weniger als 0,5 m². K/W oder deren Nennwert der Wärmeleitfähigkeit größer als 0,070 W/(m.K) bei 10°C Mitteltemperatur ist. Diese Norm gilt nicht für an der Baustelle (in situ) Hergestellte WärmedÄmmstoffe sowie für Produkte, die zur Wärmedämmung von haus-oder betriebstechnischen Anlagen vorgesehen sind.
Produits isolants thermiques pour le bâtiment - Produits manufacturés en fibres de bois (WF) - Spécification
La présente Norme européenne spécifie les exigences auxquelles doivent satisfaire les produits manufacturés en fibre de bois, avec ou sans parements, utilisés pour l'isolation thermique des bâtiments ). Les produits sont fabriqués sous forme de rouleaux, bandes, feutres, panneaux ou plaques.
La présente norme décrit les caractéristiques du produit et inclut les procédures d'essai, d'évaluation de la conformité, de marquage et d'étiquetage.
Les produits du domaine d'application de la présente norme sont également utilisés dans des systèmes d'isolation thermique et dans des panneaux composites préfabriqués; la performance des systèmes dans lesquels entrent ces produits n'est pas définie.
La présente norme ne spécifie pas, pour une propriété donnée, le niveau exigé que doit atteindre un produit pour démontrer son aptitude à l'emploi dans une application particulière. Les niveaux requis pour une application donnée figurent dans les réglementations, ou normes non conflictuelles.
Les produits dont la résistance thermique déclarée à une température de 10 °C est inférieure à 0,50 m2×K/W ou dont la conductivité thermique déclarée à une température de 10 °C est supérieure à 0,070 W/(m×K) ne sont pas du domaine d'application de la présente norme.
Les produits mis en ¿uvre in situ et ceux destinés à être utilisés pour l'isolation des équipements du bâtiment et des installations industrielles ne sont pas du domaine d'application de la présente norme.
Toplotnoizolacijski proizvodi za stavbe – Proizvodi iz lesnih vlaken (WF) - Specifikacija
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Thermal insulating products for buildings - Factory made wood fibre (WF) products - SpecificationToplotnoizolacijski proizvodi za stavbe – Proizvodi iz lesnih vlaken (WF) - SpecifikacijaProduits isolants thermiques pour le bâtiment - Produits manufacturés en fibres de bois (WF) - SpécificationWärmedämmstoffe für Gebäude - Werkmäßig hergestellte Produkte aus Holzfasern (WF) - Spezifikation91.100.60Thermal and sound insulating materialsICS:SIST EN 13171:2002enTa slovenski standard je istoveten z:EN 13171:200101-marec-2002SIST EN 13171:2002SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 13171May 2001ICS 91.100.60English versionThermal insulating products for buildings - Factory made woodfibre (WF) products - SpecificationProduits isolants thermiques pour le bâtiment - Produitsmanufacturés en fibres de bois (WF) - SpécificationWärmedämmstoffe für Gebäude - Werkmäßig hergestellteProdukte aus Holzfasern (WF) - SpezifikationThis European Standard was approved by CEN on 16 April 2001.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards 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 translationunder the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2001 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 13171:2001 E
Page 2EN 13171:2001ContentsPageForeword.31Scope.42Normative references.43Terms, definitions, symbols, units and abbreviated terms.54Requirements.85Test methods.146Designation code.167Evaluation of conformity.168Marking and labelling.17Annex A (normative)
Determination of the declared values of thermal resistance and thermalconductivity.18Annex B (normative) Factory production control.20Annex C (informative)
Additional properties.22Annex D (informative)
Examples for the determination of the declared values of thermalresistance and thermal conductivity for a product or a product group.23Annex ZA (informative)
Clauses of this European Standard addressing the provisions of theEU Construction Products Directive.25Bibliography.30TablesTable 1 – Level and classes for thickness tolerances.9Table 2 – Classes of dimensional stability under specified temperature and humidity.10Table 3 – Levels for compressive stress or compressive strength.10Table 4 – Levels for tensile strength perpendicular to faces.11Table 5 – Levels for short term water absorption by partial immersion.11Table 6 – Levels for dynamic stiffness.12Table 7 – Classes for thickness tolerances.12Table 8 – Levels for compressibility.12Table 9 – Test methods, test specimens and conditions.15Table A.1 – Values for k for one sided 90 % tolerance interval with a confidence level of 90 %.19Table B.1 – Minimum product testing frequencies.20Table B.2 - Minimum product testing frequencies for the reaction to fire characteristics.21Table C.1 – Test methods, test specimens, conditions and minimum testing frequencies.22Table D.1 –
test results.23Table D.2 – R test results.24Table ZA.1 – Relevant clauses.26Table ZA.2.1 – Systems of attestation of conformity of factory made products for any intended use27Table ZA.2.2 – Systems of attestation of conformity of factory made products for uses subject toregulations on reaction to fire.27Table ZA.3 – Example CE marking information.29
Page 3EN 13171:2001ForewordThis European Standard has been prepared by Technical Committee CEN/TC 88 "Thermal insulating materialsand products", the secretariat of which is held by DIN.This European Standard shall be given the status of a national standard, either by publication of an identical textor by endorsement, at the latest by November 2001, and conflicting national standards shall be withdrawn at thelatest by March 2003.This European Standard has been prepared under a mandate given to CEN by the European Commission andthe European Free Trade Association, and supports essential requirements of EU Directive(s).For relationship with EU Directive(s), see informative annex ZA, which is an integral part of this standard.This European Standard contains five annexes:Annex A
(normative) Determination of the declared values of thermal resistance and thermalconductivity;Annex B
(normative)Factory production control;Annex C
(informative) Additional properties;Annex D
(informative)Examples for the determination of the declared values of thermal resistanceand thermal conductivity for a product or a product group;Annex ZA
(informative)Clauses of this European Standard addressing the provisions of the EU Construction Products Directive.This European Standard is one of a series of standards for insulation products used in buildings, but this standardmay be used in other areas where appropriate.In pursuance of Resolution BT 20/1993 revised, CEN/TC 88 have proposed defining the standards listed below asa package of European Standards, setting 21 months after availability as the date of withdrawal (dow) of nationalstandards which conflict with the European Standards of this package.The package of standards comprises the following group of interrelated standards for the specifications of factorymade thermal insulation
products, all of which come within the scope of CEN/TC 88:EN 13162, Thermal insulation products for buildings – Factory made mineral wool (MW) products
-Specification.EN 13163, Thermal insulation products for buildings – Factory made products of expanded polystyrene (EPS) – Specification.EN 13164, Thermal insulation products for buildings – Factory made products of extruded polystyrene foam (XPS)– Specification.EN 13165, Thermal insulation products for buildings – Factory made rigid polyurethane foam (PUR) products –Specification.EN 13166, Thermal insulation products for buildings – Factory made products of phenolic foam (PF) –Specification.EN 13167, Thermal insulation products for buildings – Factory made cellular glass (CG) products – Specification.EN 13168, Thermal insulation products for buildings – Factory made wood wool (WW) products – Specification.EN 13169, Thermal insulation products for buildings – Factory made products of
expanded perlite (EPB) – Specification.EN 13170, Thermal insulation products for buildings – Factory made products of expanded cork (ICB) –Specification.EN 13171, Thermal insulation products for buildings – Factory made wood fibre (WF) products – Specification.
Page 4EN 13171:2001According to the CEN/CENELEC Internal Regulations, the national standards organizations of the followingcountries are 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.1ScopeThis European Standard specifies the requirements for factory made wood fibre products, with or without facingsor coatings, which are used for the thermal insulation of buildings1). The products are manufactured in the form ofrolls, batts, felts, boards or slabs.This standard describes product characteristics and includes procedures for testing, evaluation of conformity,marking and labelling.Products covered by this standard are also used in prefabricated thermal insulation systems and compositepanels; the performance of systems incorporating these products is not covered.This standard does not specify the required level of a given property to be achieved by a product to demonstratefitness for purpose in a particular application. The classes and levels required for a given application are to befound in regulations or non-conflicting standards.Products with a declared thermal resistance lower than 0,50 m2K/W or a declared thermal conductivity greaterthan 0,070 W/(mK) at 10 C are not covered by this standard.This standard does not cover in situ insulation products and products intended to be used for the insulation ofbuilding equipment and industrial installations.2Normative referencesThis European Standard incorporates by dated or undated reference, provisions from other publications. Thesenormative references are cited at the appropriate places in the text, and the publications are listed hereafter. Fordated references, subsequent amendments to or revisions of any of these publications apply to this EuropeanStandard only when incorporated in it by amendment or revision. For undated references the latest edition of thepublication referred to applies (including amendments).EN ISO 354:1993/A1, Acoustics – Measurement of sound absorption in a reverberation room – Amendment 1:Test specimen mountings for sound absorption tests (ISO 354:1985/AMD 1:1997).EN 822, Thermal insulating products for building applications – Determination of length and width.EN 823, Thermal insulating products for building applications – Determination of thickness.EN 824, Thermal insulating products for building applications – Determination of squareness.EN 825, Thermal insulating products for building applications – Determination of flatness.EN 826, Thermal insulating products for building applications – Determination of compressionbehaviour.EN 1602, Thermal insulating products for building applications – Determination of
the aparent density.EN 1603, Thermal insulating products for building applications – Determination of dimensional stability underconstant normal laboratory conditions (23 C/50 % relative humidity).EN 1604:1997, Thermal insulating products for building applications – Determination of dimensional stabilityunder specified temperature and humidity conditions.EN 1606, Thermal insulating products for building applications – Determination of compressive creep.
1) Wood fibre products for applications other than thermal insulation are covered by EN 316, Wood fibre boards-Definition, classification and symbols.
Page 5EN 13171:2001EN 1607, Thermal insulating products for building applications – Determination of tensile strength perpendicular tofaces.EN 1608, Thermal insulating products for building applications – Determination of
tensile strength parallel tofaces.EN 1609, Thermal insulating products for building applications – Determination of short term water absorption bypartial immersion.prEN ISO 9229, Thermal insulation – Definitions of terms (ISO/DIS 9229:1997).EN ISO 11654, Acoustics – Sound absorbers for use in buildings – Rating of sound absorption (ISO 11654:1997).prEN ISO 11925-2, Reaction to fire tests for building products – Part 2: Ignitability when subjected to directimpingement of flame (ISO/DIS 11925-2:1998).EN 12086:1997, Thermal insulating products for building applications – Determination
of
water vapourtransmission properties.EN 12431, Thermal insulating products for building applications – Determination of thickness for floating floorinsulation products.EN 12524:2000, Building materials and products – Hygrothermal properties - Tabulated design values.prEN 12667, Thermal performance of building materials and products – Determination of thermal resistance bymeans of guarded hot plate and heat flow meter methods – Products of high and medium thermal resistance.EN 12939, Thermal performance of building materials and products – Determination of thermal resistance by meansof guarded hot plate and heat flow meter methods –
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