SIST EN 505:2013

SLOVENSKI STANDARD
SIST EN 505:2013
01-maj-2013
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SIST EN 505:2000
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Roofing products from metal sheet - Specification for fully supported roofing products of
steel sheet
Dachdeckungsprodukte aus Metallbelech - Festlegungen für vollflächig unterstützte
Bedachungselemente aus Stahlblech
Produits de couverture en tôle métallique - Spécification pour les produits de couverture
en feuille d'acier totalement supportés
Ta slovenski standard je istoveten z: EN 505:2013
ICS:
77.140.50 3ORãþDWLMHNOHQLL]GHONLLQ Flat steel products and semi-
SROL]GHONL products
91.060.20 Strehe Roofs
SIST EN 505:2013 en,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 505:2013

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SIST EN 505:2013


EUROPEAN STANDARD
EN 505

NORME EUROPÉENNE

EUROPÄISCHE NORM
March 2013
ICS 77.140.50; 91.060.20 Supersedes EN 505:1999
English Version
Roofing products from metal sheet - Specification for fully
supported roofing products of steel sheet
Produits de couverture en tôle métallique - Spécification Dachdeckungsprodukte aus Metallblech - Spezifikation für
pour les produits de couverture en feuille d'acier totalement vollflächig unterstützte Dachdeckungsprodukte aus
supportés Stahlblech
This European Standard was approved by CEN on 5 February 2013.

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. 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 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, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United
Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2013 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 505:2013: E
worldwide for CEN national Members.

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SIST EN 505:2013
EN 505:2013 (E)
Contents Page
Foreword . 3
Introduction . 4
1 Scope . 5
2 Normative references . 5
3 Terms, definitions, symbols, units and abbreviated terms . 5
3.1 Terms and definitions . 5
3.2 Symbols and abbreviated terms . 7
4 Requirements . 7
4.1 General . 7
4.2 Materials . 8
4.3 Products . 9
5 Sampling and test methods. 11
5.1 Flat products . 11
5.2 Formed (prefabricated) products . 12
6 Designation . 12
7 Marking, labelling and packaging . 12
7.1 Marking and labelling . 12
7.2 Packaging and any special ordering conditions . 13
7.3 Transport, storage and handling . 13
Annex A (informative) Aluminium coated steel sheet (type A). 14
A.1 General . 14
A.2 Roof covering products . 14
Annex B (normative) Multilayer coated steel sheet . 16
B.1 General . 16
B.2 Substrate materials . 16
B.3 Specific requirements . 16
B.4 Freedom from defects . 17
Annex C (informative) Metallic coatings . 18
Annex D (informative) A-deviations . 20
Bibliography. 21

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SIST EN 505:2013
EN 505:2013 (E)
Foreword
This document (EN 505:2013) 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 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 September 2013, and conflicting national standards shall be
withdrawn at the latest by September 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 supersedes EN 505:1999.
In comparison to the previous edition, the following sections were changed or added: Clause 2, Clause 3,
4.3.1, Annex B, B.3.2, Table C.1, Table C.2 and Annex D.
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
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 the United Kingdom.

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SIST EN 505:2013
EN 505:2013 (E)
Introduction
Figure 1 indicates the position of this European Standard in the CEN framework of standards concerning
roofing product of metal.
Roofing products of metal




Self supporting products Fully supported products





Stainless steel Copper
Zinc  Steel Aluminium
EN 502 EN 504
EN 501 EN 505 EN 507


   References regarding

Materials




Quality assurance



Figure 1  Framework of standards
In this European Standard, the performance of the product has been defined in terms of a number of type
tests.
The performance of a roof constructed with these products depends not only on the properties of the product
as it is required by this European Standard, but also on the design, construction and performance of the roof
as a whole in relation to the environment and conditions of use.
Metallic coated steel sheet can be easily fabricated. It can be sheared, punched, pressed, drawn, folded, roll-
formed without difficulty within the given limits of the properties listed in the respective material specifications.
Coil coated sheet can be fabricated like metallic coated steel sheet in most applications, but minimum bend
radii, design of forming tools, process temperature etc are chosen according to material properties.
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SIST EN 505:2013
EN 505:2013 (E)
1 Scope
This European Standard specifies requirements for roofing products used for assembly into coverings for
pitched roofs, made from metallic coated steel sheet with or without additional organic coatings.
The European Standard establishes general characteristics, definitions and labelling for the products, together
with requirements for the materials from which the products can be manufactured. It is intended to be used
either by manufacturers to ensure that their products comply with the requirements or by purchasers to verify
that the products comply before they are despatched from the factory. It specifies the requirements for
products which enable them to meet all normal service conditions. Products can be prefabricated or
semiformed products as well as strip, coil and sheet for on-site-formed applications (e.g. standing-seam and
clip fixroofs).
The European Standard applies to all discontinuously laid and fully supported roofing products made of steel
sheets. No requirements for supporting construction, design of roof system and execution of connections and
flashings are included.
NOTE The European Standard deals partly with flat products, partly with formed (prefabricated) products.
Requirements for preformed self-supporting products are given in EN 508-1.
2 Normative references
The following documents, 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 508-1, Roofing products from metal sheet  Specification for self-supporting products of steel, aluminium
or stainless steel sheet  Part 1: Steel
EN 1427, Bitumen and bituminous binders  Determination of the softening point  Ring and Ball method
EN 10079:2007, Definition of steel products
EN 10143, Continuously hot-dip metal coated steel sheet and strip  Tolerances on dimensions and shape
EN 10169, Continuously organic coated (coil coated) steel flat products  Technical delivery conditions
EN 10204, Metallic products  Types of inspection documents
EN 10346, Continuously hot-dip coated steel flat products  Technical delivery conditions
EN ISO 6270-1, Paints and varnishes  Determination of resistance to humidity  Part 1: Continuous
condensation (ISO 6270-1)
EN ISO 6988, Metallic and other non-organic coatings  Sulfur dioxide test with general condensation of
moisture (ISO 6988)
EN ISO 9227, Corrosion tests in artificial atmospheres  Salt spray tests (ISO 9227)
3 Terms, definitions, symbols, units and abbreviated terms
3.1 Terms and definitions
For the purposes of this document, the terms and definitions given in EN 10079:2007 and the following apply.
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SIST EN 505:2013
EN 505:2013 (E)
3.1.1
hot-dip zinc coated steel sheet (type Z)
product obtained by continuously hot-dip zinc coating cold reduced strips of either low carbon steel for cold
forming to EN 10346 or steel of structural quality to EN 10346
3.1.2
hot-dip zinc-aluminium coated steel sheet (type ZA)
product obtained by continuously hot-dip coating cold reduced strips of low carbon steel for cold forming steel
or steel of structural quality on a production line using an alloy consisting of:
 5 % aluminium (mass fraction);
 95 % zinc (mass fraction);
 small amounts of mischmetal
Note 1 to entry: EN 10346 refers to this type of steel.
3.1.3
hot-dip aluminium-zinc coated steel sheet (type AZ)
product obtained by continuously hot-dip coating cold reduced strips of low carbon steel for cold forming or
steel of structural quality on a production line using an alloy consisting of:
 55 % aluminium (mass fraction);
 1,5 % silicon (mass fraction);
 balance zinc
Note 1 to entry: EN 10346 refers to this type of steel.
3.1.4
hot-dip aluminium-coated steel sheet (type A)
product obtained by continuously hot-dip aluminium coating cold reduced strips of low carbon steel for cold
forming or steel of structural quality on a continuous production line
Note 1 to entry: See Annex A.
3.1.5
organic coated steel sheet
product obtained by factory application of paint by roller or spray processes, or factory applied organic film, on
substrates of type Z, type ZA, type AZ or type A coated steel sheet
Note 1 to entry: EN 10169 refers to this type of coated steel.
3.1.6
multilayer coated steel sheet
product obtained by continuously coating on both sides hot-dip zinc coated cold reduced strips of low carbon
steel for cold forming or steel of structural qualities with one or multiple applications of thermoplastic asphalt
compounds and subsequent lamination of a metal foil with or without decorative painting
Note 1 to entry: See Annex B.
Note 2 to entry: Minimum thickness of coating 1,5 mm.
3.1.7
fully supported
installation conditions such that the bottom flat portions of the product are supported by a continuous
construction
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SIST EN 505:2013
EN 505:2013 (E)
3.2 Symbols and abbreviated terms
Z Hot-dip zinc coated steel
ZA Hot-dip zinc/aluminium coated steel
AZ Hot-dip aluminium/zinc coated steel
A Hot-dip aluminium coated steel
ML Multilayer coated steel
AY Acrylic paint coating
SP Polyester paint coating
SP-SI Silicone-modified polyester paint coating
PVDF Polyvinylidenefluoride paint coating
PVF(F) Polyvinylfluoride-film coating
PVC(P) Polyvinylchloride (plastisol)-coating, applied by coil coating process.
PUR Polyurethane paint coating
SP-PA Polyamid-modified polyester paint coating
EXAMPLES
Z275 PVDF PVDF paint coating, applied to steel sheet with hot-dip zinc coating. Nominal zinc coating
2
mass 275 g/m total both sides.
2
Z275 Hot-dip zinc coating, nominal coating mass 275 g/m total both sides.
2
ZA255 Hot-dip 5 % Al-Zn alloy-coating, nominal coating mass 255 g/m total both sides.
2
AZ185 Hot-dip 55 % Al-Zn alloy-coating, nominal coating mass 185 g/m total both sides.
4 Requirements
4.1 General
The product shall be manufactured from materials complying with 4.2.
The supplier of the materials is responsible for carrying out the tests necessary to verify that the materials
supplied to the manufacturer comply with the requirements and
...