DIN EN 14319-2-2013 en 5175 Thermal insulating products for building equipment and industrial installations - In-situ formed dispensed rigid polyurethane (PUR) and polyisocyanurate.pdf

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1、April 2013 Translation by DIN-Sprachendienst.English price group 9No 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!$|F“1988935www.din.deDDIN EN 14319-2Thermal insulating products for building equipment and industrialinstallations In-situ formed dispensed rigid polyurethane (PUR) and polyisocyanuratefoam (PIR) products Part 2: Specification for the installed insulation products;English version EN 14319-2

3、:2013,English translation of DIN EN 14319-2:2013-04Wrmedmmstoffe fr die technische Gebudeausrstung und fr betriebstechnischeAnlagen in der Industrie An der Verwendungsstelle hergestellter Wrmedmmstoff aus Polyurethan (PUR)- undPolyisocyanurat (PIR)-Gieschaum Teil 2: Spezifikation fr die eingebauten

4、Produkte;Englische Fassung EN 14319-2:2013,Englische bersetzung von DIN EN 14319-2:2013-04Produits isolants thermiques destins aux quipements de btiment et aux installationsindustrielles Produits en mousse rigide de polyurthanne (PUR) et de polyisocyanurate (PIR) injecte,forms en place Partie 2: Spc

5、ifications relatives aux produits isolants aprs mise en oeuvre;Version anglaise EN 14319-2:2013,Traduction anglaise de DIN EN 14319-2:2013-04Together with DIN EN 14315-1:2013-04, DIN EN 14315-2:2013-04, DIN EN 14318-1:2013-04,DIN EN 14318-2:2013-04, DIN EN 14319-1:2013-04, DIN EN 14320-1:2013-04 and

6、 DIN EN 14320-2:2013-04supersedes DIN 18159-1:1991-12Supersedes: see belowwww.beuth.deDocument comprises 13 pagesIn case of doubt, the German-language original shall be considered authoritative.03.13 DIN EN 14319-2:2013-04 2 A comma is used as the decimal marker. National foreword This document (EN

7、14319-2:2013) has been prepared by Technical Committee CEN/TC 88 “Thermal insulating materials and products” (Secretariat: DIN, Germany), Working Group WG 15 “In situ formed insulation products” (lead-management: BSI, United Kingdom). The responsible German body involved in its preparation was the N

8、ormenausschuss Bauwesen (Building and Civil Engineering Standards Committee), Working Committee NA 005-56-60 AA Wrmedmmstoffe. This document is part of a package of interrelated standards for the specification of factory made thermal insulation products. Amendments This standard differs from DIN 181

9、59-1:1991-12 as follows: a) EN 14319-2 supersedes DIN 18159-1:1991-12 covering in-situ polyurethane (PUR) foam applied by pouring. Previous editions DIN 18159-1: 1978-06, 1991-12 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 14319-2 January 2013 ICS 91.100.60 English Version Thermal insulatin

10、g products for building equipment and industrial installations - In-situ formed dispensed rigid polyurethane (PUR) and polyisocyanurate foam (PIR) products - Part 2: Specification for the installed insulation products Produits isolants thermiques destins aux quipements de btiment et aux installation

11、s industrielles - Produits en mousse rigide de polyurthanne (PUR) et de polyisocyanurate (PIR) injecte, forms en place - Partie 2: Spcifications relatives aux produits isolants aprs mise en uvre Wrmedmmstoffe fr die technische Gebudeausrstung und fr betriebstechnische Anlagen in der Industrie - An d

12、er Verwendungsstelle hergestellter Wrmedmmstoff aus Polyurethan (PUR) und Polyisocyanurat (PIR)-Gieschaum - Teil 2: Spezifikation fr die eingebauten Produkte This European Standard was approved by CEN on 24 November 2012. CEN members are bound to comply with the CEN/CENELEC Internal Regulations whic

13、h 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 or to any CEN member. This Eur

14、opean 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 official versions. CEN members a

15、re 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, Netherlands, Norway, Poland, Portugal, R

16、omania, 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 exploitation in any form and by any mean

17、s reserved worldwide for CEN national Members. Ref. No. EN 14319-2:2013: EEN 14319-2:2013 (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 . 6 4 Requirements . 6 4.1 Gener

18、al . 6 4.2 Suitability of the building equipment or industrial installation 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 thermal resistance, RD. 6 5.3 Foam quality checks carried out by the inst

19、aller 7 6 Guidelines for installation 7 7 Installers declaration . 7 Annex A (normative) Method for the determination of the declared installed insulation thickness . 8 Annex B (normative) Suitability of the building equipment or industrial installation to receive the insulation product 9 B.1 Buildi

20、ng equipment or industrial installation 9 B.2 Site survey 9 Annex C (normative) Installation guidelines 10 C.1 General . 10 C.2 Suitability of cavity . 10 C.3 Dispensing machine preparation 10 C.3.1 General . 10 C.3.2 Mixing ratio . 10 C.4 Dispensing procedure 10 Bibliography 11 DIN EN 14319-2:2013-

21、04 EN 14319-2:2013 (E) 3 Foreword This document (EN 14319-2:2013) 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

22、 an identical 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 he

23、ld responsible 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. T

24、he second 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 14319. Attention is drawn to the need to take into account any complementary memb

25、er state rules (e.g. installation rules) which together with Part 2 of this European Standard ensures the fitness for purpose of the installed product. This European Standard is one of a series for expanded perlite, exfoliated vermiculite and polyurethane/polyisocyanurate in-situ formed insulation p

26、roducts used in building equipment and industrial installations, 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 energy used and emissions made during the productio

27、n and disposal processes. EN 14319, Thermal insulating products for building equipment and industrial installations In-situ formed dispensed rigid polyurethane (PUR) and polyisocyanurate foam (PIR) products consists of the following parts: Part 1: Specification for the rigid foam dispensed system Pa

28、rt 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, Croatia, Cyprus, Czech Republ

29、ic, 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 the United Kingdom. DIN EN

30、 14319-2:2013-04 EN 14319-2:2013 (E) 4 1 Scope This European Standard specifies requirements for in-situ formed dispensed polyurethane (PUR) and polyisocyanurate (PIR) foam products for the insulation of building equipment industrial installations, for example storage vessels, pipes and ducts used f

31、or the supply of fuels, oil, other liquids, hot and cold water, air and other gases. Depending on the type of foam products complying with this standard, they may have service temperature ranges which lie within the limits of 200 C. This Part 2 of this European Standard is a specification for the in

32、stalled insulation product. This Part 2 of this European Standard describes, when taken together with Part 1 of EN 14319, 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 dec

33、larations 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 found in regulations or non-conflicting standards. T

34、his 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 buildings. The products are not intended for use for direct airborne sound insulation or acoustic absorption applications.

35、NOTE Foam products are 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 a

36、nd do not possess these 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

37、with very low compression 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

38、, in whole or in part, 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 14319-1:2013, Thermal insul

39、ating products for building equipment and industrial installations In-situ formed dispensed rigid polyurethane (PUR) and polyisocyanurate foam (PIR) products Part 1: Specification for the rigid foam dispensed system EN ISO 9229:2007, Thermal insulation Vocabulary (ISO 9229:2007) 3 Terms, definitions

40、, 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 material or product with a structure based on

41、 polymers mainly of the polyurethane type DIN EN 14319-2:2013-04 EN 14319-2:2013 (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 polyisocyanurate type 3.1.3 polyurethane foam PU ri

42、gid 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 dispensing system kit of constituent components which when dispensed generates the rigid polyurethane (PUR) foam or the r

43、igid 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 dispensed system 3.1.6 polyol component liquid polyhydroxyl product containing an expanding agent, ca

44、talysts and other additives which is one of the components of the rigid foam dispensed system 3.1.7 machine equipment used to mix and dispense the foam 3.1.8 mixing ratio proportions of the components of the rigid foam dispensing system specified by the manufacturer to be dispensed to generate the r

45、igid 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 dispensing the mixture of the components into the cavity to be insulated Note 1 to entry: The procedure involves dispensing discrete amounts o

46、f foam system, according to the manufacturers technical information, so that the height of the foam in the cavity increases by a specified height each time, until it reaches the desired height. 3.1.10 industrial storage vessel storage vessel used as building equipment or located in industrial instal

47、lations 3.1.11 injection hole hole cut in the inner or outer face of a cavity through which the foam system can be dispensed into the cavity 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 decla

48、red installed insulation thickness the insulation thickness as installed by the installer (see 5.1) DIN EN 14319-2:2013-04 EN 14319-2:2013 (E) 6 3.2 Symbols and abbreviations Symbols used in this standard: d is the declared installed insulation thickness m Dis the declared aged thermal conductivity W/(mK) RDis the declared installed aged thermal resistance m2K/W Abbreviations used in this standard: PUR is Rigid PolyUrethane Foam PU is Rigid PolyUrethane Foam including PUR and PIR types PI