1、June 2010 Translation by DIN-Sprachendienst.English price group 13No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 9
2、1.100.60!$hu“1699682www.din.deDDIN EN 14064-2Thermal insulation products for buildings In-situ formed loose-fill mineral wool (MW) products Part 2: Specification for the installed productsEnglish translation of DIN EN 14064-2:2010-06Wrmedmmstoffe fr Gebude An der Verwendungsstelle hergestellte Wrmed
3、mmung aus Mineralwolle (MW) Teil 2: Spezifikation fr die eingebauten ProdukteEnglische bersetzung von DIN EN 14064-2:2010-06Produits isolants thermiques pour le btiment Isolation thermique forme sur chantier base de laine minrale (MW) Partie 2: Spcification des produits installsTraduction anglaise d
4、e DIN EN 14064-2:2010-06www.beuth.deDocument comprises pagesIn case of doubt, the German-language original shall be considered authoritative.240 .10 5DIN EN 14064-2:2010-06 A comma is used as the decimal marker. National foreword This standard has been prepared by Technical Committee CEN/TC 88 “Ther
5、mal insulating materials and products” (Secretariat: DIN, Germany), Working Group WG 15 “In situ formed insulation products” (Leadership: BSI, United Kingdom). The responsible German body involved in its preparation was the Normenausschuss Bauwesen (Building and Civil Engineering Standards Committee
6、), Working Committee NA 005-56-60 AA Wrmedmmstoffe. 2 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 14064-2 February 2010 ICS 91.100.60 English Version Thermal insulation products for buildings - In-situ formed loose-fill mineral wool (MW) products - Part 2: Specification for the installed pr
7、oducts Produits isolants thermiques pour le btiment - Isolation thermique forme sur chantier base de laine minrale (MW) - Partie 2 : Spcification des produits installs Wrmedmmstoffe fr Gebude - An der Verwendungsstelle hergestellte Wrmedmmung aus Mineralwolle (MW) - Teil 2: Spezifikation fr die eing
8、ebauten Produkte This European Standard was approved by CEN on 9 January 2010. 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 alteration. Up-to-date lists and bib
9、liographical references concerning such national standards may be obtained on application to the CEN 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 translation under the responsibilit
10、y of a CEN member into its own language and notified to the CEN Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, I
11、celand, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Ave
12、nue Marnix 17, B-1000 Brussels 2010 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 14064-2:2010: EEN 14064-2:2010 (E) 2 Contents Page Foreword 41 Scope 52 Normative references 53 Terms, definitions, symbols and abbreviations .53.1
13、 Terms and definitions .53.2 Symbols and abbreviations 64 Requirements .64.1 General 64.2 Suitability of the building for the installation of the product 74.3 In-situ measurements and calculations 74.3.1 General 74.3.2 The installed declared thermal resistance of loft insulation .74.3.3 The installe
14、d declared thermal resistance of masonry cavity wall and frame construction insulation 75 Test methods 85.1 Conditioning .85.2 Testing 85.2.1 General 85.2.2 The installed declared thermal resistance of loft insulation .95.2.3 Thermal resistance of installed masonry cavity wall and frame construction
15、 insulation 106 Guidelines for installation 107 Installers declaration . 10Annex A (normative) Lofts Determination of installed insulation thickness Pin and plate method . 12A.1 Apparatus 12A.2 Procedure 12Annex B (normative) Masonry cavity walls Determination of average cavity width 14B.1 Procedure
16、 14B.2 Calculation . 14Annex C (normative) Masonry cavity walls and frame constructions Coverage test box 15C.1 Apparatus 15C.2 Procedure 15Annex D (normative) Masonry cavity walls Use of endoscope to check adequacy of fill . 16D.1 Selection of inspection positions by the inspector 16D.2 Action to b
17、e taken by the inspector 16Annex E (normative) Guidance for the installer Suitability of the building, training, pre-checks and installation declaration . 17E.1 Lofts . 17E.1.1 Suitability of the building to receive the insulation product 17E.1.2 Control tests made by the installer when preparing th
18、e product on site . 17E.1.3 Installation procedure 17E.1.4 Installers declaration . 17E.2 Masonry cavity walls 18E.2.1 Suitability of the building to receive the insulation 18E.2.2 Control tests made by the installer when preparing the product on site . 19E.2.3 Installation procedure 19DIN EN 14064-
19、2:2010-06 EN 14064-2:2010 (E) 3 E.2.4 An example of a declaration form for use by the installer 20E.3 Frame constructions . 20E.3.1 Suitability of the building to receive the insulation . 20E.3.2 Control tests made by the installer when preparing the product on site 21E.3.3 Installation procedure .
20、21E.3.4 An example of a declaration form for use by the installer 21Bibliography 22DIN EN 14064-2:2010-06 EN 14064-2:2010 (E) 4 Foreword This document (EN 14064-2:2010) has been prepared by Technical Committee CEN/TC 88 “Thermal insulating materials and products”, the secretariat of which is held by
21、 DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by August 2010, and conflicting national standards shall be withdrawn at the latest by August 2010. Attention is drawn to the possibility that so
22、me of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, an
23、d supports essential requirements of EU Directive(s). EN 14064, Thermal insulation products for buildings In-situ formed loose-fill mineral wool (MW) products, consists of two parts which form a package. The first part, which is the harmonised part satisfying the mandate, the CPD and is the basis fo
24、r the CE marking, covers the products, which are placed on the market. The second part (this European Standard), which is the non-harmonised part, covers the specification for the installed products. Part 1 of EN 14064 has been prepared under a mandate given to CEN by the European Commission and the
25、 European Free Trade Association, and supports essential requirements of EU Directive(s). Attention is drawn to the need to take into account any complementary Member State rules (e.g. installation rules) which together with this European Standard ensures the fitness for purpose of the installed pro
26、duct. This European Standard contains five annexes: Annex A (normative) Lofts Determination of installed insulation thickness Pin and plate method Annex B (normative) Masonry cavity walls Determination of average cavity width Annex C (normative) Masonry cavity walls and frame constructions Coverage
27、test box Annex D (normative) Masonry cavity walls Use of endoscope to check adequacy of fill Annex E (normative) Guidance for the installer Suitability of the building, training, pre-checks and installation declaration This European Standard is one of a series for mineral wool, expanded clay, expand
28、ed perlite, exfoliated vermiculite, polyurethane/polyisocyanurate, cellulose and bound expanded polystyrene in-situ formed insulation products used in buildings, but this standard may be used in other areas where appropriate. The reduction in energy used and emissions produced during the installed l
29、ife of insulation products exceeds by far the energy used and emissions made during the production and disposal processes. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgiu
30、m, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. DIN EN 1406
31、4-2:2010-06 EN 14064-2:2010 (E) 5 1 Scope This European Standard specifies the requirements for blown loose-fill mineral wool products installed in lofts, masonry cavity walls and frame constructions. This European standard is a specification for the installed insulation products. This European stan
32、dard describes, when taken together with Part 1 of EN 14064, the product characteristics that are linked to the essential requirements of the EU Construction Products Directive. It also specifies the checks and tests to be used for the declarations made by the installer of the product and the rules
33、for the evaluation of conformity. This 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. The levels required for a given application are to be found in regulations or non-conflicting standards.
34、 For example, see the note in the scope of Part 1 of EN 14064 regarding the possibility of special water penetration tests in different Member States. Products with a declared thermal conductivity at 10 C greater than 0,060 W/(mK) are not covered by this standard. This European Standard does not cov
35、er factory made mineral wool products in the form of mats, batts, rolls or boards. This standard does not cover products intended for airborne sound insulation and for acoustic absorption applications. 2 Normative references The following referenced documents are indispensable for the application of
36、 this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 14064-1:2010, Thermal insulation products for buildings In-situ formed loose-fill mineral wool (MW) products Part 1: Spec
37、ification for the loose-fill products before installation 3 Terms, definitions, symbols and abbreviations 3.1 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1.1 mineral wool insulation material having a woolly consistency, manufactured from molt
38、en rock, slag or glass EN ISO 9229:2007 3.1.2 installed declared insulation thickness insulation thickness as installed by the installer, prior to any settlement 3.1.3 frame construction walls with wood or metal studs, sloping roof with insulation between rafters DIN EN 14064-2:2010-06 EN 14064-2:20
39、10 (E) 6 3.1.4 settlement decrease of installed insulation thickness in lofts or height in cavities and frame constructions with time, expressed as a percentage of the initial installed thickness 3.1.5 installed declared coverage mass of insulation per unit area 3.1.6 performance chart table giving
40、thickness and coverage requirements for different values of declared thermal resistance 3.1.7 system particular type of loose fill mineral wool insulation used in conjunction with a defined blowing machine with a blowing hose and defined nozzle 3.1.8 blowing hole hole, cut or formed, in a masonry ca
41、vity wall or frame construction, through which the mineral wool is blown 3.2 Symbols and abbreviations Symbols used in this standard: d is the installed declared insulation thickness mm i is one test result of thermal conductivity W/(mK) Dis the declared thermal conductivity W/(mK) R is the thermal
42、resistance m2K/W RDis the installed declared thermal resistance m2K/W s is the relative reduction in thickness, due to settlement % Wp is the short term water absorption kg/m2 S is the symbol of the declared class for settlement Abbreviations used in this standard: MW Mineral Wool 4 Requirements 4.1
43、 General The installer shall use an insulation product that complies with EN 14064-1 in a system appropriate to the application. DIN EN 14064-2:2010-06 EN 14064-2:2010 (E) 7 4.2 Suitability of the building for the installation of the product The installer shall inspect the building in accordance wit
44、h manufacturers guidelines and national regulations, in order to determine whether it is suitable for application of the product. Typical checklist is given in Annex E. 4.3 In-situ measurements and calculations 4.3.1 General Properties of the installed product shall be assessed in accordance with Cl
45、ause 5. To comply with this standard, products shall meet the requirements of 4.3.2, and the requirements of 4.3.3 as appropriate. One test result on a product property is the average of the measured values on the number of test specimens given in Table 1. The declared thermal resistance level is fo
46、r the insulation only, disregarding the effects of studs, beams, rafters, etc. NOTE 1 EN ISO 10456 describes how the design thermal conductivity is calculated from the declared thermal conductivity. NOTE 2 For calculating the thermal resistance of complete building elements involving the use of thes
47、e products the procedures given in EN ISO 6946 can be used. 4.3.2 The installed declared thermal resistance of loft insulation Thermal resistance shall be assessed by the procedure given in 5.2.2: The mean value for the installed declared insulation thickness shall not be less than the minimum value
48、 given by the manufacturers performance chart. No individual thickness value shall be less than a value which is 30 mm lower than the minimum installed thickness of the performance chart. The installed number of bags and the installed coverage shall not be less than the minimum given by the performance chart. In case of dispute, the frame method according to 5.2.2.4 and the thickness test method of Annex A shall be used to determine thickness and installed declared coverage. The thermal resistance level for the installed insulation shall be declared in accordance with the performance c
