SIST EN 10169-3:2003

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Kontinuierlich organisch beschichtete (bandbeschichtete) Flacherzeugnisse aus Stahl - Teil 3: Erzeugnisse für den BauinneneinsatzProduits plats en acier revetus en continu de matieres organiques (prélaqués) - Partie 3: Produits pour applications intérieures dans le bâtimentContinuously organic coated (coil coated) steel flat products - Part 3: Products for building interior applications77.140.50SROL]GHONLFlat steel products and semi-products25.220.60Organske prevlekeOrganic coatingsICS:Ta slovenski standard je istoveten z:EN 10169-3:2003SIST EN 10169-3:2003en01-november-2003SIST EN 10169-3:2003SLOVENSKI
STANDARD



SIST EN 10169-3:2003



EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 10169-3June 2003ICS 25.220.60; 77.140.50English versionContinuously organic coated (coil coated) steel flat products -Part 3: Products for building interior applicationsProduits plats en acier revêtus en continu de matièresorganiques (prélaqués) - Partie 3: Produits pourapplications intérieures dans le bâtimentKontinuierlich organisch beschichtete (bandbeschichtete)Flacherzeugnisse aus Stahl - Teil 3: Erzeugnisse für denBauinneneinsatzThis European Standard was approved by CEN on 9 January 2003.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the 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 translationunder the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and UnitedKingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2003 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 10169-3:2003 ESIST EN 10169-3:2003



EN 10169-3:2003 (E)2Contentspage1Scope.32Normative references.33Terms and definitions.54Designation.65Information to be supplied by the purchaser.76Substrates, organic coatings, manufacture of the product.86.1Steel substrates.86.2Organic coatings.86.3Manufacturing process.97Requirements.97.1Properties which form part of factory production control.97.2Performance properties.107.3Freedom of defects.118Inspection and testing.128.1General.128.2Test units.128.3Type and number of tests.128.4Sampling.128.5Retests.128.6Inspection documents.129Marking.1310Packing and despatch.1311Storage.1312Disputes.13Annex A (informative)
Types of ambiences.14Annex B (informative)
More common coating materials and coating thickness(es).16Bibliography.17SIST EN 10169-3:2003



EN 10169-3:2003 (E)3ForewordThis document (EN 10169-3:2003) has been prepared by Technical Committee ECISS/TC 27 "Surface coated flatproducts - Qualities, dimensions, tolerances and specific tests", 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 orby endorsement, at the latest by December 2003, and conflicting national standards shall be withdrawn at the latestby December 2003.EN 10169 consists of the following parts under the general title Continuously organic coated (coil coated) steel flatproducts:Part 1: General information (definitions, materials, tolerances, test methods);Part 2: Products for building exterior applications;Part 3: Products for building interior applications.Annexes A and B are informative.According to the CEN/CENELEC Internal Regulations, the national standards organizations of the followingcountries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal,Slovakia, Spain, Sweden, Switzerland and the United Kingdom.1 ScopeThis part of this European Standard gives the specific requirements for continuously organic coated (coil coated)steel flat products used for building interior applications.It particularly specifies the performance requirements of different product flexibility categories and differentcorrosion protection categories.General information concerning continuously organic coated steel flat products is provided by EN 10169-1.Products for building exterior applications are covered by ENV 10169-2.The products covered are wide strips, sheets cut from wide strip, slit wide strips, strips rolled in widths less than600 mm and cut lengths (from sheet or strip).2 Normative referencesThis European Standard incorporates by dated or undated reference, provisions from other publications. Thesenormative references are cited at the appropriate places in the text, and the publications are listed hereafter. Fordated references, subsequent amendments to or revisions of any of these publications apply to this EuropeanStandard only when incorporated in it by amendment or revision. For undated references the latest edition of thepublication referred to applies (including amendments).ENV 606, Bar coded transport and handling labels for steel products.EN 10020:2000, Definition and classification of grades of steel.EN 10021:1993, General technical delivery requirements for steel and iron products.EN 10027-1, Designation systems for steel - Part 1: Steel names, principal symbols.SIST EN 10169-3:2003



EN 10169-3:2003 (E)4EN 10027-2, Designation systems for steel - Part 2: Numerical system.EN 10079:1992, Definition of steel products.EN 10130, Cold rolled low carbon steel flat products for cold forming - Technical delivery conditions.EN 10131, Cold rolled uncoated low carbon and high yield strength steel flat products for cold forming - Toleranceson dimensions and shape.EN 10139, Cold rolled uncoated mild steel
narrow strip for cold forming - Technical delivery conditions.EN 10140, Cold rolled narrow steel strip - Tolerances on dimensions and shape.EN 10142, Continuously hot-dip zinc coated low carbon steels strip and sheet for cold forming - Technical deliveryconditions.EN 10143, Continuously hot-dip metal coated steel sheet and strip - Tolerances on dimensions and shape.EN 10147, Continuously hot-dip zinc-coated structural steels strip and sheet - Technical delivery conditions.EN 10152, Electrolytically zinc coated cold rolled steel flat products - Technical delivery conditions.EN 10154, Continuously hot-dip Aluminium-Silicon (AS) coated steel strip and sheet - Technical deliveryconditions.EN 10169-1:1996, Continuously organic coated (coil coated) steel flat products - Part 1: General information(definitions, materials, tolerances, test methods).EN 10204:1991, Metallic products - Types of inspection documents.EN 10214, Continuously hot-dip zinc-aluminium (ZA) coated steel strip and sheet - Technical delivery conditions.EN 10215, Continuously hot-dip aluminium-zinc (AZ) coated steel strip and sheet - Technical delivery conditions.EN 10268, Cold rolled flat products made of high yield strength micro-alloyed steels for cold forming - Generaldelivery conditions.EN 10292, Continuously hot-dip coated strip and sheet of steels with higher yield strength for cold forming -Technical delivery conditions.EN 13523-0:2001, Coil coated metals - Test methods - Part 0: General introduction and list of test methods.EN 13523-1, Coil coated metals - Test methods - Part 1: Coating thickness.EN 13523-2, Coil coated metals - Test methods - Part 2: Specular gloss.EN 13523-6, Coil coated metals - Test methods - Part 6: Adhesion after indentation (cupping test).EN 13523-7, Coil coated metals - Test methods - Part 7: Resistance to cracking on bending (T- bend test).EN 13523-8, Coil coated metals - Test methods - Part 8: Resistance to salt spray (fog).EN 13523-9, Coil coated metals - Test methods - Part 9: Resistance to water
immersion.EN 13523-18, Coil coated metals - Test methods - Part 18: Resistance to staining.EN 13523-22 , Coil coated metals - Test methods - Part 22: Colour difference – Visual comparison.prEN ISO 4628-2, Paints and varnishes - Evaluation of degradation of coatings - Designation of quantity and sizeof defects, and of intensity of changes - Part 2: Assessment of the degree of blistering (identical to ISO/DIS 4628-2:2000).SIST EN 10169-3:2003



EN 10169-3:2003 (E)5EN ISO 6270-1, Paints and varnishes - Determination of resistance to humidity - Part 1: Continuous condensation(ISO 6270-1:1998).EN ISO 8044, Corrosion of metals and alloys - Basic terms and definitions (ISO 8044:1999).EN ISO 12944-2, Paints and varnishes - Corrosion protection of steel structures by protective paint systems - Part2: Classification of environments (ISO 12944-2:1998).ISO 11997-1, Paints and varnishes - Determination of resistance to cyclic corrosion conditions - Part 1: Wet (saltfog)/dry/humidity.CR 10260, Designation systems for steel - Additional symbols.3 Terms and definitionsFor the purposes of this European Standard the terms and definitions in EN 10020:2000, EN 10021:1993, EN10079:1992, EN 10169-1:1996, EN 10204:1991 and EN 13523-0:2001 and the following terms and definitionsapply.3.1building interior applicationsall applications in buildings for which the concerned construction products (i.e. components of the building fabric)are submitted to the influence of interior ambiences without significant exposure of any side of the product to theinfluence of exterior atmospheresNOTE 1 When one side of the coil coated product is exposed to the influence of exterior atmospheres, reference should bemade to ENV 10169-2.NOTE 2Building products include, for example interior wall panels for partitions, ceiling panels, suspended frames (forsuspended ceilings), factory foamed sandwich panels for cold rooms or rooms with controlled ambience, interior door frames,interior metal doors, interior metal windows.NOTE 3Some coil coated products can be used for interior applications having special performance requirements, e.g.lighting. In such cases these particular requirements should also be considered in consultation with the manufacturer.NOTE 4For interior building elements, it is important that the risk of corrosive attack on the reverse side of the elementshould also be considered. This can be especially important in double-skin assemblies (e.g. built up insulated cladding) wherethe reverse side of the interior element is not easily accessible for maintenance and/or in situations where the interior element isexpected to provide long term durability.NOTE 5
Besides the requirements written in this standard, there can be other international or national requirements orregulations regarding fire, safety, food contact etc. that should be considered at the time of enquiry and order.3.2ambianceenvironmental conditions which prevail in the interior of the buildingNOTE 1These conditions determine the corrosivity category of the ambience and include different parameters such as theair temperature, the relative humidity, the operating conditions in the building (e.g. use of aggressive chemical products,refrigerated areas).NOTE 2It should be noted that the atmosphere surrounding the building can influence the ambience.NOTE 3Annex A gives an example of classification of ambiences.3.3factory production controlpermanent internal control of production exercised by the manufacturer3.4initial type of testinggroup of tests which are originally carried out to demonstrate product conformity to the present standardSIST EN 10169-3:2003



EN 10169-3:2003 (E)63.5performance testtest, the result of which should be related to the effective behaviour of the product on site3.6corrosivityability of an environment to cause corrosion in a given corrosion system (see EN ISO 8044)3.7corrosion stressesenvironmental factors which promote corrosion (see EN ISO 12944-2)3.8corrosion systemsystem consisting of one or more metals and all parts of the environment which influence corrosion (seeEN ISO 8044)3.9corrosivity categorycategory which indicates the corrosivity of the ambience taking into account the use of the building and shall beused for the selection of the appropriate product3.10micro environmentenvironment at the interface between a constituent element of a structure and its surroundings (seeEN ISO 12944-2)NOTEThe micro-environment is one of the decisive factors in the assessment of the corrosion stresses.3.11corrosion protection (interior) category (CPI)category of coating which presents a certain level of corrosion protection, the choice of which depends on thecorrosivity category, the period of protection and the accessibility3.12accessibilityease of access to the steel components for the purpose of inspection and maintenance without any work over andabove that concerned with routine inspection3.13period of protectiontime between the first exposure of the steel component and the moment at which maintenance works need to becarried out to restore corrosion protectionNOTEThe need to restore corrosion protection is deemed to arise when failure of the coating has occurred to the pointwhere a significant amount (for example 5 %) of the component surface exhibits corrosion of the substrate.3.14time of wetnessperiod during which a coated surface is covered by a liquid electrolyte that is capable of causing atmosphericcorrosion (see EN ISO 12944-2)NOTEGuidance value for time of wetness can be calculated from the temperature and humidity relative by summing thehours where the humidity relative is above 80 % and, at the same time, the temperature is above 0 °C.4 Designation4.1For the steel substrates covered by this part of EN 10169 the steel names are allocated in accordance withEN 10027-1 and CR 10260; the steel numbers are allocated in accordance with EN 10027-2.SIST EN 10169-3:2003



EN 10169-3:2003 (E)74.2The products covered by this part of EN 10169 shall be designated as follows in the order given:a) type of product (e.g. strip, sheet or cut length, see EN 10079);b) number of this standard (EN 10169-3);c) complete designation of the substrate according to the appropriate standard, i.e.: steel name or number; type and nominal mass of the metal coating; number of the standard for the substrate;d) symbol "OC" for organic coated when no other symbols (see 4.2e)) are given;e) symbol and nominal thickness, in µm of the organic coating on each side of the product, separated by a slashmark;NOTEIf the nature of the coating material on the side which is not directly exposed to the interior ambience is at thediscretion of the manufacturer, it is not stated in the designation.f) product flexibility range of each side, if appropriate, separated by a slash mark.NOTEIf the nature of the coating material on the side which is not directly exposed to the interior ambience is at thediscretion of the manufacturer, the minimum bending radius (to characterize the flexibility range of this side) is not stated in thedesignation.g) corrosion protection (interior) category of each side of the product, separated by a slash mark.NOTEIf
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