prEN 14509-1
(Main)Self-supporting double skin metal faced insulating panels - Factory made products - Specifications
Self-supporting double skin metal faced insulating panels - Factory made products - Specifications
This European Standard specifies requirements for factory made, self-supporting, double skin metal faced insulating sandwich panels, which are intended for discontinuous laying in the following applications:
a) roofs and roof cladding;
b) external walls and wall cladding;
c) walls (including partitions) and ceilings within the building envelope.
The insulating core materials covered by this European Standard are rigid polyurethane, expanded polystyrene, extruded polystyrene foam, phenolic foam, cellular glass and mineral wool.
NOTE Polyurethane (PUR) includes polyisocyanurate (PIR).
Panels with edge details that utilise different materials from the main insulating core are included in this European Standard.
Panels used in cold store applications are included in this European Standard. Panels, put on the market as a component of a cold storage room, building and/or building envelope kit are covered by ETA-Guideline 021 “Cold storage premises kits”.
This European Standard does not cover the following:
i. sandwich panels with a declared thermal conductivity for the insulating core greater than 0,06 W/m•K at 10 °C;
ii. products consisting of two or more clearly defined layers of different insulating core materials (multi-layered);
iii. panels with perforated facing(s);
iv. curved panels.
Selbstragende Sandwich-Elemente mit beidseitigen Metalldeckschichten - Werkmäßig hergestellte Produkte - Teil 1: Spezifikationen
Dieses Dokument legt Anforderungen an werkmäßig hergestellte selbsttragende Sandwichelemente mit beidseitigen Metalldeckschichten fest, die für elementweise Verlegung mit übergreifenden oder überlappenden Längsfugen in den folgenden Anwendungen bestimmt sind:
a) Dächer und Dachdeckungen;
b) Außenwände und Wandbekleidungen;
c) Wände (einschließlich Trennwänden) und (Unter-)Decken innerhalb der Gebäudehülle.
Die von diesem Dokument abgedeckten Dämmkernwerkstoffe sind Polyurethan-Hartschaum, expandiertes Polystyrol, extrudierter Polystyrolschaum, Phenolharzschaum, Schaumglas und Mineralwolle.
ANMERKUNG Polyurethan (PUR) schließt Polyisocyanurat (PIR) ein.
Dämmelemente (im Folgenden „Elemente“ genannt) mit Kantenausführungen, für die andere Werkstoffe als für den Hauptdämmkern verwendet werden, sind Gegenstand dieses Dokuments.
Dämmelemente für Kühlhausanwendungen sind Gegenstand dieses Dokuments. Elemente, die als Bauteil für ein Kühlhaus, für Gebäude und/oder als Bausatz für die Gebäudehülle in Verkehr gebracht werden, sind durch die ETA-Richtlinie 021 „Bausätze für Kühlhäuser“ abgedeckt.
Dieses Dokument gilt nicht für:
i) Sandwichelemente mit einer deklarierten Wärmeleitfähigkeit des Dämmkerns 0,06 W/(m K) bei 10 °C;
ii) Produkte, die aus zwei oder mehr eindeutig festgelegten Schichten unterschiedlicher Dämmkernwerk-stoffe bestehen (Mehrschicht-Produkte);
iii) Elemente mit perforierter/en Deckschicht(en);
iv) gekrümmte Elemente.
Panneaux sandwiches, isolants, double peau à parements métalliques - Produits manufacturés - Spécifications - Partie 1 : Applications autoportantes
Le présent document spécifie les exigences applicables aux panneaux sandwiches manufacturés, autoportants, isolants, à deux parements métalliques, utilisés pour la pose en discontinu dans les cas suivants :
a) couvertures et bardages ;
b) parois extérieures et bardages de parois ;
c) parois (y compris cloisons) et plafonds dans l’enveloppe du bâtiment.
Les matériaux d’âme isolante couverts par le présent document sont : le polyuréthane rigide, le polystyrène expansé, la mousse de polystyrène extrudé, la mousse phénolique, le verre cellulaire et la laine minérale.
NOTE Le polyuréthane (PUR) inclut le polyisocyanurate (PIR).
Le présente document inclut les panneaux dont les chants sont en matériaux autres que le matériau d’âme isolant principal.
il inclut également les panneaux utilisés dans des applications pour chambres froides. Les panneaux, mis sur le marché en tant que composant de chambre d’entreposage frigorifique, de bâtiment et/ou d’équipements d’enveloppe de bâtiment, font l’objet du guide 021 de l’ETA « Équipements de locaux d’entreposage frigorifique ».
Le présent document ne couvre pas ce qui suit :
i. les panneaux sandwiches dont la conductivité thermique déclarée de l’âme isolante est supérieure à 0,06 W/m·K à 10°C ;
ii. les produits comportant deux couches ou plus clairement définies de différents matériaux d’âme isolante (multicouches) ;
iii. les panneaux à parement(s) perforé(s) ;
iv. les panneaux cintrés.
Tovarniško izdelane izolacijske sendvič plošče z obojestranskim kovinskim oplaščenjem - 1. del: Samonosilne
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-julij-2021
Tovarniško izdelane izolacijske sendvič plošče z obojestranskim kovinskim
oplaščenjem - 1. del: Samonosilne
Factory-made double skin metal faced insulating sandwich panels - Part 1: Self-
supporting applications
Werkmäßig hergestellte Sandwich-Elemente mit beidseitigen Metalldeckschichten - Teil
1: Selbsttragende Anwendungen
Panneaux sandwichs isolants double peau à parements métalliques manufacturés -
Partie 1 : Applications autoportantes
Ta slovenski standard je istoveten z: prEN 14509-1
ICS:
91.100.60 Materiali za toplotno in Thermal and sound insulating
zvočno izolacijo materials
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
DRAFT
EUROPEAN STANDARD
NORME EUROPÉENNE
EUROPÄISCHE NORM
May 2021
ICS 91.100.60 Will supersede EN 14509:2013
English Version
Factory-made double skin metal faced insulating sandwich
panels - Part 1: Self-supporting applications
Panneaux sandwichs isolants double peau à parements Werkmäßig hergestellte Sandwich-Elemente mit
métalliques manufacturés - Partie 1 : Applications beidseitigen Metalldeckschichten - Teil 1:
autoportantes Selbsttragende Anwendungen
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 128.
If this draft becomes a European Standard, 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.
This draft European Standard was established by CEN 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 are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 14509-1:2021 E
worldwide for CEN national Members.
Contents Page
European foreword .5
Introduction .6
1 Scope .7
2 Normative references .8
3 Terms, definitions, symbols, subscripts and abbreviations .9
3.1 Terms and definitions .9
3.2 Symbols, subscripts and abbreviations . 11
3.2.1 Symbols . 11
3.2.2 Subscripts. 11
3.2.3 Abbreviations . 12
4 Characteristics . 12
4.1 Mechanical resistance . 12
4.1.1 General . 12
4.1.2 Characteristics of metal faces . 13
4.1.3 Shear strength (f ) for short-term loading . 15
Cv
4.1.4 Shear modulus (G ) for short-term loading . 15
c
4.1.5 Creep coefficient (φ ) . 16
t
4.1.6 Compressive strength (f ) . 16
Cc
4.1.7 Compressive modulus (E ) . 16
Cc
4.1.8 Shear strength after long-term loading (f ) . 16
Cv long-term
4.1.9 Cross panel tensile strength (f ) . 17
Ct
4.1.10 Cross panel tensile modulus (E ) . 17
Ct
4.1.11 Wrinkling strength (σ ) . 17
w
4.1.12 Wrinkling strength at elevated temperature (σ ) . 17
wT
4.1.13 Wrinkling strength over a central support (σ ) . 18
ws
4.1.14 Wrinkling strength over a central support at elevated temperature (σ ). 18
wsT
4.1.15 Stress distribution factor over a support (k) . 18
4.2 Thermal transmittance . 18
4.3 Reaction to fire . 18
4.4 Resistance to fire . 19
4.5 External fire performance – roofs . 19
4.6 Dimensional tolerances . 20
4.7 Water permeability . 21
4.7.1 Water permeability of the product . 21
4.7.2 Water permeability of a joint. 22
4.8 Air permeability . 22
4.8.1 Air permeability of the product . 22
4.8.2 Air permeability of a joint . 22
4.9 Water vapour permeability . 22
4.9.1 Water vapour permeability of the product . 22
4.9.2 Water vapour permeability of a joint . 22
4.10 Airborne sound insulation (R (C;C )) . 23
w tr
4.11 Sound absorption (α ) . 23
w
4.12 Durability . 23
4.12.1 General . 23
4.12.2 Reduction of cross panel tensile strength . 23
4.12.3 Resistance to access loads . 26
4.12.4 Corrosion resistance . 26
5 Assessment and verification of constancy of performance - AVCP . 27
5.1 General . 27
5.2 Assessment of performance . 27
5.2.1 General . 27
5.2.2 Test samples, testing and assessment criteria . 28
5.3 Verification of constancy of performance . 30
5.3.1 Factory Production Control (FPC) . 30
5.3.2 Initial inspection of factory and of FPC . 32
5.3.3 Continuous surveillance of FPC . 32
Annex ZA (informative) Relationship of this European Standard with Regulation (EU)
No.305/2011 . 34
Bibliography . 41
European foreword
This document (prEN 14509-1:2021) has been prepared by Technical Committee CEN/TC 128 “Roof
covering products for discontinuous laying and products for wall cladding”, the secretariat of which is
held by NBN.
This document is currently submitted to the CEN Enquiry.
This document will supersede EN 14509:2013 together with prEN 14509-3:2021 and
prEN 14509-5:2021.
EN 14509:2013 is completely revised.
This document has been prepared under two standardization requests given to CEN by the European
Commission and the European Free Trade Association.
For relationship with Regulation (EU) No.305/2011 on construction products (CPR), see informative
Annex ZA, which is an integral part of this document.
Introduction
In FprEN 14509-2:2020, the rules on assessment of performance for structural use are given, as this
standard is for use as self-supporting panels.
The clarification of which application is self-supporting is given by national provisions.
In prEN 14509-3:2021, methods for the determination of characteristics given in this document are
given.
In EN 14509-4:2020, methods for the determination of fixing performance of panels and restraining
effect on substructures are given.
In EN 14509-5:2020, design rules and criteria for combing actions and spans are given.
1 Scope
This document specifies characteristics of factory-made double skin metal faced insulating sandwich
panels for use in elements for self-supporting applications in roofs, in external and internal walls
(including partitions) and in ceilings in buildings (hereafter sandwich panels).
The sandwich panels consist of two faces and insulating core either by using auto-adhesive bonding
technique or by using a separate adhesive layer.
The face materials covered by this document are:
— steel,
— stainless steel,
— aluminium,
NOTE Aluminium covers aluminium alloys.
— copper.
The insulating cores covered by this document are:
— rigid polyurethane (PU) (see 3.1.15);
— expanded polystyrene (EPS) (see 3.1.13);
— extruded polystyrene foam (XPS) (see 3.1.14);
— phenolic foam (PF) (see 3.1.12);
— mineral wool (MW) (see 3.1.11).
For sandwich panels, the coating of faces is either organic and/or metallic coating.
This document specifies procedures for assessment and verification of constancy (AVCP) of
performance of characteristics of sandwich panels.
This document does not cove
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