oSIST prEN 14509-1:2018

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.

Samonosilne izolacijske sendvič plošče z obojestranskim kovinskim oplaščenjem - Tovarniško izdelani proizvodi - Specifikacije

General Information

• Status: Not Published
• Public Enquiry End Date: 19-Dec-2018
• ICS: 91.100.60 - Thermal and sound insulating materials
• Technical Committee: IKER - Ceramics
• Current Stage: 98 - Abandoned project (Adopted Project)
• Start Date: 14-Jan-2021
• Due Date: 19-Jan-2021
• Completion Date: 14-Jan-2021
• Directive: 305/2011 - Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec
• Mandate: M/121 - Mandate to CEN/CENELEC concerning the execution of standardization work for harmonized standards on internal and external wall and ceiling finishes
• Mandate: M/122 - Mandate to CEN/CENELEC concerning the execution of standardization work for harmonized standards on roof coverings, rooflights, roof windows and ancillary products
• Ref Project: prEN 14509-1 - Self-supporting double skin metal faced insulating panels - Factory made products - Specifications

Relations

• Revised: SIST EN 14509:2014 - Self-supporting double skin metal faced insulating panels - Factory made products - Specifications
• Effective Date: 01-Dec-2018

Overview

prEN 14509-1 (CEN) defines specifications for factory-made, self-supporting double skin metal faced insulating panels (commonly called sandwich panels). The standard covers panels intended for discontinuous laying in roofs and roof cladding, external walls and wall cladding, and internal walls (including partitions) and ceilings within the building envelope. It applies to panels with rigid insulating cores such as polyurethane (PUR/PIR), expanded polystyrene (EPS), extruded polystyrene (XPS), phenolic foam, cellular glass and mineral wool. Cold store panels are included, while kits for cold rooms are addressed under ETA‑Guideline 021.

Key Topics

• Scope and exclusions: panels with core thermal conductivity > 0.06 W/m·K (at 10 °C), multi-layer cores, perforated facings and curved panels are excluded.
• Component requirements: metal facings, core materials, adhesives and bonding must meet defined material requirements.
• Panel properties and performance: mechanical resistance, thermal transmittance (U‑value), durability, fire characteristics, dimensional tolerances, water and air permeability, water vapour permeability, airborne sound insulation and sound absorption, and dangerous substances.
• Testing and conformity: Type testing (TT), sampling, comprehensive test procedures in Annex A (cross-panel tensile, compressive, shear, bending, creep, point load, thermal transmittance calculations, etc.).
• Factory Production Control (FPC): requirements for manufacturing quality systems, equipment, raw material control, product testing, inspection and continuous surveillance.
• Classification, marking and packaging: rules for product designation, labeling and safe transport/storage.

Applications and Who Uses It

• Architects and building designers specifying high-performance sandwich panels for roofs, façades and internal partitions.
• Manufacturers producing self-supporting metal faced insulating panels who need to demonstrate compliance, implement FPC and perform type testing.
• Structural and façade engineers verifying mechanical resistance, thermal performance and fire behavior.
• Test laboratories conducting mechanical, thermal and fire tests referenced in Annex A.
• Contractors, building owners and facility managers selecting panels for industrial buildings, warehouses, cold stores and commercial envelopes.

Practical Value

• Ensures consistent thermal transmittance and structural performance across products.
• Provides a harmonized test and conformity assessment framework for CE marking and market access in Europe.
• Helps specify panels that meet fire safety, acoustic and moisture performance targets in building projects.

Related Standards

• EN 14509:2013 (previous edition - prEN 14509-1 will supersede it).
• ETA‑Guideline 021 - applies to cold storage room/building kits (related product kits).

Keywords: prEN 14509-1, self-supporting double skin metal faced insulating panels, sandwich panels, thermal transmittance, factory production control, CEN, panel fire characteristics.

Standards Content (Sample)

SLOVENSKI STANDARD
01-december-2018
6DPRQRVLOQHL]RODFLMVNHVHQGYLþSORãþH]RERMHVWUDQVNLPNRYLQVNLPRSODãþHQMHP
7RYDUQLãNRL]GHODQLSURL]YRGL6SHFLILNDFLMH
Self-supporting double skin metal faced insulating panels - Factory made products -
Specifications
Selbstragende Sandwich-Elemente mit beidseitigen Metalldeckschichten - Werkmäßig
hergestellte Produkte - Teil 1: Spezifikationen
Panneaux sandwiches, isolants, double peau à parements métalliques - Produits
manufacturés - Spécifications - Partie 1 : Applications autoportantes
Ta slovenski standard je istoveten z: prEN 14509-1
ICS:
91.100.60 0DWHULDOL]DWRSORWQRLQ Thermal and sound insulating
]YRþQRL]RODFLMR materials
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

DRAFT
EUROPEAN STANDARD
NORME EUROPÉENNE
EUROPÄISCHE NORM
October 2018
ICS 91.100.60 Will supersede EN 14509:2013
English Version
Self-supporting double skin metal faced insulating panels -
Factory made products - Specifications
Panneaux sandwiches, isolants, double peau à Selbstragende Sandwich-Elemente mit beidseitigen
parements métalliques - Produits manufacturés - Metalldeckschichten - Werkmäßig hergestellte
Spécifications - Partie 1 : Applications autoportantes Produkte - Teil 1: Spezifikationen
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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, 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
© 2018 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 14509-1:2018 E
worldwide for CEN national Members.

prEN 14509:2018 (E)
Contents Page
European foreword . 8
1 Scope . 9
2 Normative references . 9
3 Terms and definitions . 12
4 Symbols and abbreviations . 14
5 Requirements, properties and test methods . 18
5.1 Requirements for component materials . 18
5.1.1 General . 18
5.1.2 Metal facings . 18
5.1.3 Core materials . 20
5.1.4 Adhesives and bonding . 20
5.2 Properties of panels . 20
5.2.1 Mechanical resistance of the panel . 20
5.2.2 Thermal transmittance . 22
5.2.3 Durability and other long-term effects . 22
5.2.4 Fire characteristics . 24
5.2.5 Dimensional tolerances for sandwich panels . 25
5.2.6 Water permeability . 26
5.2.7 Air permeability . 26
5.2.8 Water vapour permeability . 26
5.2.9 Airborne sound insulation (R (C;C )) . 26
w tr
5.2.10 Sound absorption (α ). 27
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5.2.11 Dangerous substances . 27
5.3 Actions and safety level requirements . 27
5.3.1 Mechanical resistance to design loads . 27
5.3.2 Actions and combinations of actions . 27
6 Evaluation of conformity, testing, assessment and sampling methods . 27
6.1 General . 27
6.2 Type testing – TT . 28
6.2.1 Initial type evaluation . 28
6.2.2 Existing Type test data . 28
6.2.3 Sampling for Type testing and audit testing purposes . 28
6.2.4 Testing and compliance criteria – Type testing . 30
6.2.5 Shortened testing programme – Type testing (product change) . 30
6.3 Factory Production Control (FPC) . 36
6.3.1 General . 36
6.3.2 Results of FPC tests . 36
6.3.3 Equipment . 37
6.3.4 Raw materials and components. 37
6.3.5 Product testing and assessment – FPC . 38
6.3.6 Initial inspection of factory and of FPC . 41
6.3.7 Continuous surveillance of FPC . 41
6.3.8 Procedure for modifications . 41
6.4 Characteristic values from families of tests . 42
prEN 14509:2018 (E)
7 Classification and designation . 43
8 Marking, labelling and packaging . 44
8.1 Marking and labelling . 44
8.2 Packaging, transport, storage and handling . 44
Annex A (normative) Testing procedures for material properties . 45
A.1 Cross panel tensile test . 45
A.1.1 Principle . 45
A.1.2 Apparatus . 45
A.1.3 Test specimens . 45
A.1.4 Procedure . 46
A.1.5 Calculations and results . 46
A.1.6 Cross panel tensile modulus at elevated temperature . 47
A.2 Compressive strength and modulus of the core material . 48
A.2.1 Principle . 48
A.2.2 Apparatus . 48
A.2.3 Test specimens . 48
A.2.4 Procedure . 48
A.2.5 Calculations and results . 48
A.3 Shear test on the core material . 49
A.3.1 Principle . 49
A.3.2 Apparatus . 49
A.3.3 Test specimens . 50
A.3.4 Procedure . 50
A.3.5 Calculations and results – short-term loading . 51
A.3.6 Test procedures, calculations and results – long term loading . 53
A.4 Test to determine the shear properties of a complete panel . 54
A.4.1 Principle . 54
A.4.2 Apparatus . 55
A.4.3 Test specimens . 55
A.4.4 Procedure . 56
A.4.5 Calculations and results . 56
A.5 Test to determine the bending moment capacity of a simply supported panel . 59
A.5.1 Principle . 59
A.5.2 Apparatus . 59
A.5.3 Test specimens . 62
A.5.4 Procedure . 62
A.5.5 Calculations and results . 62
A.6 Determination of the creep coefficient (φ) . 67
t
A.6.1 Principle . 67
A.6.2 Apparatus . 67
A.6.3 Test specimens . 68
A.6.4 Procedure . 68
A.6.5 Calculations and results . 68
A.7 Interaction between bending moment and support force . 70
A.7.1 Principle . 70
A.7.2 Apparatus . 70
A.7.3 Test specimens . 71
A.7.4 Procedure . 72
A.7.5 Calculations and results . 72
prEN 14509:2018 (E)
A.8 Determination of apparent core density and mass of panel . 73
A.8.1 Determination of apparent core density . 73
A.8.2 Determination of mass of a panel. 74
A.9 Test for resistance to point loads and repeated loads . 74
A.9.1 Panels subject to point loads . 74
A.9.2 Panels subject to repeated loads . 75
A.10 Calculation method for the determination of the thermal transmittance of a panel
(U) . 76
A.10.1 General . 76
A.10.2 Determination of the thermal conductivity of component materials . 77
A.10.3 Calculation of the thermal transmittance of a panel (U). 78
A.10.4 Simplified method for the calculation of the thermal transmittance of a panel (U ) . 81
d,S
A.11 Water permeability – resistance to driving rain under pulsating pressure . 82
A.11.1 Principle . 82
A.11.2 Apparatus . 82
A.11.3 Test specimens . 82
A.11.4 Procedure. 83
A.11.5 Calculations and results . 83
A.12 Air permeability . 83
A.12.1 Principle . 83
A.12.2 Apparatus . 83
A.12.3 Test specimens . 83
A.12.4 Procedure. 83
A.12.5 Calculations and results . 83
A.13 Airborne sound insulation . 84
A.13.1 Principle . 84
A.13.2 Apparatus . 84
A.13.3 Test specimens . 84
A.13.4 Procedure. 84
A.13.5 Calculations and results . 84
A.14 Sound absorption . 84
A.14.1 Principle . 84
A.14.2 Apparatus . 84
A.14.3 Test specimens . 84
A.14.4 Procedure. 84
A.14.5 Calculations and results . 84
A.15 Support reaction capacity at the end of a panel . 85
A.15.1 Principle . 85
A.15.2 Apparatus . 85
A.15.3 Test specimens . 87
A.15.4 Procedure. 87
A.15.5 Calculation and results . 87
A.16 Recording and interpretation of test results . 88
A.16.1 ITT tests . 88
A.16.2 FPC tests . 88
A.16.3 Determination of characteristic values from tests . 89
A.16.4 Interpolation and extrapolation of test results . 89
Annex B (normative) Durability testing method for sandwich panels . 90
prEN 14509:2018 (E)
B.1 General . 90
B.2 Test DUR1 . 90
B.2.1 Principle . 90
B.2.2 Apparatus . 90
B.2.3 Test specimens . 90
B.2.4 Procedure . 91
B.2.5 Test results and acceptance criteria – DUR1 . 92
B.3 Test DUR2 . 92
B.3.1 Principle . 92
B.3.2 Apparatus . 92
B.3.3 Test specimens . 93
B.3.4 Procedure . 94
B.3.5 Test results and acceptance criteria – DUR2 . 95
B.4 Test report on durability tests . 95
B.5 Adhesive bond between faces and prefabricated core material (wedge test) . 96
B.5.1 Principle . 96
B.5.2 Apparatus . 96
B.5.3 Test specimens . 97
B.5.4 Procedure . 97
B.5.5 Test results and acceptance criteria . 98
B.6 Repeated loading test . 99
B.6.1 Principle . 99
B.6.2 Apparatus . 99
B.6.3 Test specimens . 99
B.6.4 Procedure . 99
B.6.5 Calculations and results . 99
B.7 Thermal shock test . 99
B.7.1 Principle . 99
B.7.2 Test arrangement . 99
B.7.3 Test specimens . 100
B.7.4 Procedure . 100
B.7.5 Calculations and results . 101
Annex C (normative) Fire performance tests – additional instructions and direct field of
application . 102
C.1 Reaction to fire . 102
C.1.1 Fire test EN 13823 (SBI) – specimens and mounting and fixing . 102
C.1.2 Fire test EN ISO 11925-2 (ignitability test) . 106
C.1.3 Direct field of application of reaction to fire test results . 106
C.2 Fire resistance . 110
C.2.1 General . 110
C.2.2 Fire resistance test EN 1364-1 — Walls . 110
C.2.3 Fire resistance test EN 1365-2 — Roofs and load bearing ceilings . 113
C.2.4 Field of application of fire resistance test results . 114
C.3 Fire tests CEN/TS 1187 - external fire performance for roofs . 117
C.3.1 Classification without further testing (CWFT) . 117
CEN/TS 1187 Method 1 test . 117
CEN/TS 1187 Method 2 test . 118
CEN/TS 1187 Method 3 test . 118
prEN 14509:2018 (E)
CEN/TS 1187 Method 4 test . 118
C.4 Determination of the amount and thickness of the adhesive layer . 118
C.4.1 General . 118
C.4.2 Measurements during production . 119
Annex D (normative) Dimensional tolerances . 120
D.1 General . 120
D.2 Dimensional tolerances . 120
D.2.1 Thickness of panel and joint conformity . 120
D.2.2 Deviation from flatness . 121
D.2.3 Depth of metal profile . 122
D.2.4 Depth of stiffeners on lightly profiled facings . 123
D.2.5 Length . 123
D.2.6 Cover width . 124
D.2.7 Deviation from squareness . 126
D.2.8 Deviation from straightness . 126
D.2.9 Bowing. 127
D.2.10 Pitch of profile . 128
D.2.11 Widths of rib and valley . 128
Annex E (normative) Design procedures. 130
E.1 General . 130
E.2 Definitions and symbols . 130
E.2.1 Properties of a sandwich panel . 130
E.2.2 Symbols used in Annex E . 131
E.2.3 Sign convention used in Annex E . 133
E.3 General . 133
E.4 Actions . 134
E.4.1 General . 134
E.4.2 Permanent actions . 134
E.4.3 Variable actions . 134
E.4.4 Actions due to long term effects . 135
E.5 Resistance . 135
E.5.1 General . 135
E.5.2 Residual (rest) bending resistance at an intermediate support . 136
E.5.3 End support reaction capacity . 138
E.6 Combination rules . 138
E.6.1 General . 138
E.6.2 Ultimate limit state . 139
E.6.3 Combination of the effects of actions for the ultimate limit state . 139
E.6.4 Serviceability limit state . 139
E.6.5 Combination of the effects of actions for the serviceability limit states . 140
E.7 Combination coefficients and safety factors . 141
E.7.1 Combination coefficients . 141
E.7.2 Load factors . 141
E.7.3 Material factors . 142
E.8 Calculation of the effects of actions . 143
E.8.1 General . 143
E.8.2 Methods of analysis . 143
E.8.3 Static system, geometry and thickness. 147
E.8.4 Sandwich panels with plane or lightly profiled faces . 148
E.8.5 Sandwich panels with strongly profiled faces . 148
prEN 14509:2018 (E)
E.8.6 The influence of time on shear deformations of the core . 149
E.9 Panels with special profiles . 149
E.9.1 General . 149
E.9.2 Determination of the effective properties of the faces and the core. 150
E.9.3 Design of panels with special profiles . 150
Annex F (informative) Significant technical changes between this European Standard and
the previous edition . 153
Annex ZA (informative) Relationship of this European Standard with Regulation (EU)
No.305/2011 . 155
ZA.1 Scope and relevant characteristics . 155
ZA.2 System of Assessment and Verification of Constancy of Performance (AVCP) . 157
ZA.3 Assignment of AVCP tasks . 157
Bibliography . 160

prEN 14509:2018 (E)
European foreword
This document (prEN 14509:2018) 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 will supersede EN 14509:2006.
This document has been prepared under a mandate given to 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.
Annex F provides details of significant technical changes between this European Standard and the
previous edition.
Data obtained from earlier tests in accordance to EN 14509:2006 may be used without the need for
further testing to the revised procedures (6.2.2) providing the declared data does not change
significantly.
prEN 14509:2018 (E)
1 Scope
This document 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 document are rigid polyurethane, expanded polystyrene,
e
...