DIN EN 14315-2-2013 en 6842 Thermal insulating products for buildings - In-situ formed sprayed rigid polyurethane (PUR) and polyisocyanurate (PIR) foam products - Part 2 Specificat.pdf

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1、April 2013 Translation by DIN-Sprachendienst.English price group 11No 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

2、91.100.60!$|L“1988941www.din.deDDIN EN 14315-2Thermal insulating products for buildings In-situ formed sprayed rigid polyurethane (PUR) and polyisocyanurate(PIR) foam products Part 2: Specification for the installed insulation products;English version EN 14315-2:2013,English translation of DIN EN 14

3、315-2:2013-04Wrmedmmstoffe fr das Bauwesen An der Verwendungsstelle hergestellter Wrmedmmstoff aus Polyurethan (PUR)- undPolyisocyanurat (PIR)-Spritzschaum Teil 2: Spezifikation fr die eingebauten Produkte;Englische Fassung EN 14315-2:2013,Englische bersetzung von DIN EN 14315-2:2013-04Produits isol

4、ants thermiques destins aux applications du btiment Produits en mousse rigide de polyurthanne (PUR) ou de polyisocyanurate (PIR) projete,forms en place Partie 2: Spcifications relatives aux produits isolants aprs mise en oeuvre;Version anglaise EN 14315-2:2013,Traduction anglaise de DIN EN 14315-2:2

5、013-04Together with DIN EN 14315-1:2013-04, DIN EN 14318-1:2013-04, DIN EN 14318-2:2013-04,DIN EN 14319-1:2013-04, DIN EN 14319-2:2013-04, DIN EN 14320-1:2013-04 and DIN EN 14320-2:2013-04supersedes DIN 18159-1:1991-12Supersedes: see belowwww.beuth.deIn case of doubt, the German-language original sh

6、all be considered authoritative.Document comprises 18 pages 03.13 DIN EN 14315-2:2013-04 2 A comma is used as the decimal marker. National foreword This document (EN 14315-2:2013) has been prepared by Technical Committee CEN/TC 88 “Thermal insu-lating materials and products” (Secretariat: DIN, Germa

7、ny), Working Group WG 15 “In situ formed insulation products” (lead-management: BSI, United Kingdom). The responsible German body involved in its preparation was the Normenausschuss Bauwesen (Building and Civil Engineering Standards Committee), Working Committee NA 005-56-60 AA Wrmedmmstoffe. This d

8、ocument is part of a package of interrelated standards for the specification of factory made thermal insulation products. Amendments This standard differs from DIN 18159-1:1991-12 as follows: a) EN 14315-2 supersedes DIN 18159-1:1991-12 covering in-situ polyurethane (PUR) foam applied by spraying. P

9、revious editions DIN 18159-1: 1978-06, 1991-12 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 14315-2 January 2013 ICS 91.100.60 English Version Thermal insulating products for buildings - In-situ formed sprayed rigid polyurethane (PUR) and polyisocyanurate (PIR) foam products - Part 2: Specif

10、ication for the installed insulation products Produits isolants thermiques destins aux applications du btiment - Produits en mousse rigide de polyurthanne (PUR) ou de polyisocyanurate (PIR) projete, forms en place - Partie 2: Spcifications relatives aux produits isolants aprs mise en oeuvre Wrmedmms

11、toffe fr das Bauwesen - An der Verwendungsstelle hergestellter Wrmedmmstoff aus Polyurethan(PUR)- und Polyisocyanurat(PIR)-Spritzschaum - Teil 2: Spezifikation fr die eingebauten Produkte This European Standard was approved by CEN on 17 November 2012. CEN members are bound to comply with the CEN/CEN

12、ELEC 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 bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre

13、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 responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the of

14、ficial versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherland

15、s, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2013 CEN All rights of exploitati

16、on in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 14315-2:2013: EEN 14315-2:2013 (E) 2 Contents Page Foreword . 3 1 Scope 4 2 Normative references . 4 3 Terms, definitions, symbols and abbreviations 4 3.1 Terms and definitions 4 3.2 Symbols and abbreviations .

17、6 4 Requirements . 6 4.1 General . 6 4.2 Suitability of the building for the installation of the product . 6 5 In-situ measurements and calculations 6 5.1 Declared installed insulation thickness 6 5.2 Declared installed aged thermal resistance, RD6 5.3 Declared installed insulation density 6 5.4 Foa

18、m quality checks carried out by the installer 7 6 Guidelines for installation 7 7 Installers declaration . 7 Annex A (normative) Method of the determination of the declared installed insulation thickness 8 Procedure 8 Annex B (normative) Methods for the determination of the declared installed insula

19、tion density . 9 B.1 Principle 9 B.2 Procedure . 9 B.2.1 General . 9 B.2.2 Destructive testing . 9 B.2.3 Non-destructive testing . 9 B.3 Test report 9 Annex C (normative) Immersion method for the determination of the declared installed insulation density 10 C.1 Scope 10 C.2 Principles 10 C.3 Necessa

20、ry equipment 10 C.4 Products and reagents . 10 C.5 Procedure . 10 C.6 Results 11 Annex D (normative) Suitability of the building to receive the insulation product 12 D.1 Building 12 D.2 Site survey 12 Annex E (normative) Installation guidelines 13 E.1 General . 13 E.2 Substrate preparation 13 E.3 Su

21、bstrate conditions 13 E.4 Spraying machine preparation 13 E.4.1 Preparation . 13 E.4.2 Mixing ratio . 13 E.5 Spraying procedure . 14 E.6 Protection against UV radiation. 14 E.7 An example of a suitable declaration form which can be used by the installer 15 Bibliography 16 DIN EN 14315-2:2013-04 EN 1

22、4315-2:2013 (E) 3 Foreword This document (EN 14315-2:2013) 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 shall be given the status of a national standard, either by publication of an ide

23、ntical text or by endorsement, at the latest by July 2013, and conflicting national standards shall be withdrawn at the latest by July 2013. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held resp

24、onsible for identifying any or all such patent rights. This European Standard consists of two parts which form a package. The first part is the harmonised part satisfying the mandate and the CPD and which is the basis for the CE marking covering the products, which are placed on the market. The seco

25、nd part, which is the non-harmonised part, covers the specification for the installed products. Both parts need to be used for the application of the insulation products in the end-use applications covered by EN 14315. Attention is drawn to the need to take into account any complementary member stat

26、e rules (e.g. installation rules) which together with this Part 2 of this European Standard ensures the fitness for purpose of the installed product. This European Standard is one of a series for mineral wool, expanded clay, expanded perlite, exfoliated vermiculite, polyurethane/polyisocyanurate, ce

27、llulose, bound expanded polystyrene and 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 life of insulation products exceeds by far the e

28、nergy used and emissions made during the production and disposal processes. EN 14315, Thermal insulating products for buildings In-situ formed sprayed rigid polyurethane (PUR) and polyisocyanurate (PIR) foam products, consists of the following parts: Part 1: Specification for the rigid foam spray sy

29、stem before installation Part 2: Specification for the installed insulation products (the present document) According to the CEN/CENELEC Internal Regulations, the national standards organisations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cr

30、oatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and

31、 the United Kingdom. DIN EN 14315-2:2013-04 EN 14315-2:2013 (E) 4 1 Scope This European Standard specifies requirements for in-situ formed sprayed rigid polyurethane (PUR) and polyisocyanurate (PIR) foam products when applied to walls, ceilings, roofs, suspended ceilings and floors. This Part 2 of t

32、his European Standard is a specification for the installed insulation product. This Part 2 of this European Standard describes, when taken together with Part 1 of EN 14315, the product characteristics that are linked to the essential requirements of the EU Construction Products Directive. It also sp

33、ecifies the checks and tests to be used for the declarations made by the installer of the product. This European Standard does not specify the required levels of all properties to be achieved by a product to demonstrate fitness for purpose in a particular application. The required levels are to be f

34、ound in regulations or non-conflicting standards. This European Standard does not cover factory made rigid polyurethane (PUR) or polyisocyanurate (PIR) foam products or in-situ products intended to be used for the insulation of building equipment and industrial installations. NOTE Foam products are

35、either called flexible or rigid. The flexible products are used in upholstery and mattresses and are characterised by their ability to deflect, support and recover to their original thickness continually during their in-use phase. Those that are not flexible are termed rigid and do not possess these

36、 flexible characteristics. They are mostly used for thermal insulation purposes and vary widely in their compression strength values. Once the cell structure is crushed in a rigid foam, it does not recover its thickness fully. Some of these rigid foams are very low in density with very low compressi

37、on strengths and are sometimes described “commercially” as “soft foams” or “semi-rigid” foams. This note has been included to clarify that all foams with such descriptions are covered by this standards used of the term rigid foam. 2 Normative references The following documents, in whole or in part,

38、are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 1602, Thermal insulating products for building app

39、lications Determination of the apparent density EN 14315-1:2013, Thermal insulating products for buildings In-situ formed sprayed rigid polyurethane (PUR) and polyisocyanurate (PIR) foam products Part 1: Specification for the foam system before installation EN ISO 9229:2007, Thermal insulation Vocab

40、ulary (ISO 9229:2007) 3 Terms, definitions, symbols and abbreviations 3.1 Terms and definitions For the purposes of this document, the terms and definitions given in EN ISO 9229:2007 and the following apply. 3.1.1 polyurethane foam PUR (in-situ formed products) rigid cellular plastics insulation mat

41、erial or product with a structure based on polymers mainly of the polyurethane type DIN EN 14315-2:2013-04 EN 14315-2:2013 (E) 5 3.1.2 polyisocyanurate foam PIR (in-situ formed products) rigid cellular plastics insulation material or product with a structure based on polymers mainly of the polyisocy

42、anurate type 3.1.3 polyurethane foam PU rigid cellular plastics insulation materials or products including both polymer types based mainly on polyurethane (PUR) or mainly on polyisocyanurate (PIR) groups 3.1.4 rigid foam spray system kit of constituent components which when sprayed generates the rig

43、id polyurethane (PUR) or the rigid polyisocyanurate (PIR) foam characterised by the specified properties of the foam generated 3.1.5 isocyanate component liquid isocyanate product which is one of the components of the rigid foam spray system 3.1.6 polyol component liquid polyhydroxyl product contain

44、ing an expanding agent, catalysts and other additives which is one of the components of the rigid foam spray system 3.1.7 machine equipment used to mix and spray the foam 3.1.8 mixing ratio proportions of the components of the rigid foam spray system specified by the manufacturer to be sprayed to ge

45、nerate the rigid polyurethane or polyisocyanurate foam Note 1 to entry: This can be expressed either as a weight or a volume ratio or both. 3.1.9 installation process of spraying the mixture of the components onto the surface to be insulated Note 1 to entry: The procedure is carried out by the appli

46、cation of successive rigid foam layers until the specified foam thickness is obtained. 3.1.10 declared installed insulation density representative overall density for the installed insulation product (see 5.3) 3.1.11 declared installed insulation thickness insulation thickness as installed by the in

47、staller (see 5.1) 3.1.12 declared installed aged thermal resistance time average value of the thermal resistance of the installed insulation over 25 years (see 5.2) 3.1.13 protective layer final layer added to the exposed surface of the installed foam, which may otherwise in its end-use application,

48、 be exposed to damage by UV radiation DIN EN 14315-2:2013-04 EN 14315-2:2013 (E) 6 3.2 Symbols and abbreviations Symbols used in this standard: RDis the declared installed aged thermal resistance m2K/W d is the declared installed insulation thickness m Abbreviations used in this standard: PUR is Rigid PolyUrethane foam PU is rigid polyurethane foam including PUR and PIR types PIR is Rigid PolyIsocyanurate foam 4 Requirements 4.1 General The installer shall use a PUR or PIR foam system that complies with E