1、April 2013 English price group 20No 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 91.100.60!$=“1999326www.din.deDDIN
2、 EN 14320-1Thermal insulating products for building equipment and industrialinstallations In-situ formed sprayed rigid polyurethane (PUR) and polyisocyanurate(PIR) foam products Part 1: Specification for the rigid foam spray system before installation;English version EN 14320-1:2013,English translat
3、ion of DIN EN 14320-1:2013-04Wrmedmmstoffe fr die technische Gebudeausrstung und fr betriebstechnischeAnlagen in der Industrie An der Verwendungsstelle hergestellter Wrmedmmstoff aus Polyurethan (PUR)- undPolyisocyanurat (PIR)-Spritzschaum Teil 1: Spezifikation fr das Schaumsystem vor dem Einbau;Eng
4、lische Fassung EN 14320-1:2013,Englische bersetzung von DIN EN 14320-1:2013-04Produits isolants thermiques pour lquipement du btiment et les installationsindustrielles Produits en mousse rigide de polyurthanne (PUR) ou de polyisocyanurate (PIR) projete,forms en place Partie 1: Spcifications relative
5、s aux systmes de projection de la mousse rigide avantmise en oeuvre;Version anglaise EN 14320-1:2013,Traduction anglaise de DIN EN 14320-1:2013-04Together 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 14319-2:2013-0
6、4 and DIN EN 14320-2:2013-04supersedes DIN 18159-1:1991-12See start of applicationSupersedes: see belowwww.beuth.deTranslation by DIN-Sprachendienst.In case of doubt, the German-language original shall be considered authoritative.Document comprises 57 pages 03.13 DIN EN 14320-1:2013-04 2 A comma is
7、used as the decimal marker. Start of application It should be noted that, in Germany, CE conformity marking of construction products will be permitted once this standard has been listed in the Official Journal of the European Union and/or the Bundesanzeiger (German Federal Gazette) and from the date
8、 given therein. For further information, users of this standard should refer to the websites of the European Commission or of the relevant building authority. The standard which this document replaces, DIN 18159-1:1991-12, may be used in parallel with this standard during a specified transition peri
9、od where such has been laid down in the Official Journal of the European Union and/or the Bundesanzeiger (German Federal Gazette). National foreword This document (EN 14320-1:2013) has been prepared by Technical Committee CEN/TC 88 “Thermal insu-lating materials and products” (Secretariat: DIN, Germ
10、any), 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
11、document 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 14320-1 supersedes DIN 18159-1:1991-12 covering in-situ polyurethane (PUR) foam applied by spraying.
12、Previous editions DIN 18159-1: 1978-06, 1991-12 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 14320-1 January 2013 ICS 91.100.60 English Version Thermal insulating products for building equipment and industrial installations - In-situ formed sprayed rigid polyurethane (PUR) and polyisocyanura
13、te foam (PIR) products - Part 1: Specification for the rigid foam spray system before installation Produits isolants thermiques pour lquipement du btiment et les installations industrielles - Produits en mousse rigide de polyurthanne (PUR) ou de polyisocyanurate (PIR) projete, forms en place - Parti
14、e 1: Spcifications relatives aux systmes de projection de la mousse rigide avant mise en uvre Wrmedmmstoffe fr die technische Gebudeausrstung und fr betriebstechnische Anlagen in der Industrie - An der Verwendungsstelle hergestellter Wrmedmmstoff aus Polyurethan (PUR)- und Polyisocyanurat (PIR)-Spri
15、tzschaum - Teil 1: Spezifikation fr das Schaumsystem vor dem Einbau This European Standard was approved by CEN on 24 November 2012. 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 stan
16、dard 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 European Standard exists in three official versions (English, French, German). A version in a
17、ny 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 are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Rep
18、ublic, 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 United Kingdom. EUROPEA
19、N 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 means reserved worldwide for CEN national Members. Ref. No. EN 14320-1:2013: EEN 14320-1:2013
20、(E) 2 Contents Page Foreword . 4 1 Scope 5 2 Normative references . 5 3 Terms, definitions, symbols and abbreviations 6 3.1 Terms and definitions 6 3.2 Symbols and abbreviations . 8 4 Requirements . 9 4.1 General . 9 4.2 For all applications . 10 4.3 For specific applications 12 5 Test methods 15 5.
21、1 Sampling . 15 5.2 Conditioning . 15 5.3 Testing 15 6 Designation code . 18 7 Evaluation of conformity 18 7.1 General . 18 7.2 Initial type testing . 19 7.3 Factory production control 19 8 Marking, labelling and technical information 19 8.1 Marking and labelling . 19 8.2 Technical information 19 An
22、nex A (normative) Initial Type Testing (ITT) and Factory Production Control (FPC) . 21 Annex B (normative) Preparation of the test sample 23 B.1 Principle 23 B.2 Procedure for thermal conductivity samples 23 B.3 Procedure for samples to be used for other test specimens . 23 Annex C (normative) Deter
23、mination of the aged values of thermal resistance and thermal conductivity 24 C.1 General . 24 C.2 Sampling and test specimen preparation . 25 C.3 Determination of the initial value of thermal conductivity . 25 C.4 Determination of the accelerated aged value of thermal conductivity 26 C.5 Fixed incr
24、ement procedure 28 C.6 “Safe values” curve of aged thermal conductivity values versus temperature 31 Annex D (normative) Determination of the reaction profile and free-rise density 32 D.1 Introduction 32 D.2 Principle 32 D.3 Apparatus . 32 D.4 Procedure . 32 D.5 Free-rise density 33 Annex E (normati
25、ve) Determination of substrate adhesion strength perpendicular to faces . 34 E.1 Principle 34 E.2 Apparatus . 34 E.3 Sample preparation and conditioning . 34 E.4 Preparation of test specimens . 34 E.5 Testing procedure 34 DIN EN 14320-1:2013-04EN 14320-1:2013 (E) 3 E.6 Presentation of results . 34 A
26、nnex F (normative) Testing for reaction to fire of the products 35 F.1 Scope 35 F.2 Product and installation parameters . 35 F.3 Mounting and fixing . 36 F.4 Field of application . 38 Annex G (normative) Testing for reaction to fire of products in standardised assemblies simulating end-use applicati
27、on(s) . 40 G.1 Scope 40 G.2 Product and installation parameters . 40 G.3 Mounting and fixing . 41 G.4 Field of application . 45 Annex ZA (informative) Clause of this European Standard addressing the provisions of the EU Construction Products Directive . 47 ZA.1 Scope and relevant characteristics . 4
28、7 ZA.2 Procedure for attestation of conformity of in-situ formed sprayed rigid polyurethane (PUR) and rigid polyisocyanurate foam (PIR) products 48 Bibliography 55 DIN EN 14320-1:2013-04EN 14320-1:2013 (E) 4 Foreword This document (EN 14320-1:2013) has been prepared by Technical Committee CEN/TC 88
29、“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 identical text or by endorsement, at the latest by July 2013, and conflicting national standards shall be withdra
30、wn 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 responsible for identifying any or all such patent rights. This document has been prepared under a mandate given t
31、o CEN by the European Commission and the 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 document. This European Standard consists of two parts which form a pac
32、kage. The first part is the harmonised part satisfying the mandate and the CPD and is the basis for the CE marking covering the products, which are placed on the market. The second part, which is the non-harmonised part, covers the specification for the installed products. Both parts need to be used
33、 for the application of the insulation products in the end-use applications covered by the EN 14320. This European Standard is one of a series for expanded perlite, exfoliated vermiculite and polyurethane/polyisocyanurate in-situ formed insulation products used in building equipment and industrial i
34、nstallations, 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 production and disposal processes. This document is one of a
35、 series of standards as listed below: EN 14320, Thermal insulating products for building equipment and industrial installations In-situ formed sprayed rigid polyurethane (PUR) and polyisocyanurate foam (PIR) products consists of the following parts: Part 1: Specification for the rigid foam dispensed
36、 system before installation (the present document) Part 2: Specification for the installed insulation products 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,
37、 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, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey
38、and the United Kingdom. DIN EN 14320-1:2013-04EN 14320-1:2013 (E) 5 1 Scope This European Standard specifies requirements for in-situ formed sprayed rigid polyurethane (PUR) and polyisocyanurate (PIR) foam products for the insulation of building equipment and industrial installations, for example st
39、orage vessels, pipes and ducts used for 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 1 of this European S
40、tandard is a specification for the rigid foam system before installation. Part 1 of this European Standard describes the product characteristics and it includes procedures for testing, marking and labelling and the rules for evaluation of conformity. This European Standard does not specify the requi
41、red levels of all properties that should be achieved by a product to demonstrate fitness for purpose in a particular end-use application. The required levels are to be found in regulations or non-conflicting standards. This European Standard does not cover factory made rigid polyurethane or polyisoc
42、yanurate foam insulation products or in-situ products intended to be used for the insulation of buildings. This standard does not specify performance requirements for direct airborne sound insulation and acoustic absorption applications. NOTE Foam products are either called flexible or rigid. The fl
43、exible 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 flexible characteristics. They are mos
44、tly 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 compression strengths and are sometimes describe
45、d “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, are normatively referenced in this docu
46、ment 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 312, Particleboards Specifications EN 508-1, Roofing products from metal sheet Specificat
47、ion for self-supporting products of steel, aluminium or stainless steel sheet Part 1: Steel EN 520, Gypsum plasterboards Definitions, requirements and test methods EN 823, Thermal insulating products for building applications Determination of thickness EN 826, Thermal insulating products for buildin
48、g applications Determination of compression behaviour EN 1602, Thermal insulating products for building applications Determination of the apparent density EN 1604, Thermal insulating products for building applications Determination of dimensional stability under specified temperature and humidity conditions DIN EN 14320-1:2013-04EN 14320-1:2013 (E) 6 EN 1607:1996, Thermal insulating products for building applications Determination of tensile strength perpendicular to faces EN 1609:1996, T
