EN 1748-2-2:2004

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Glass in building - Special basic products - Glass ceramics
- Part 2-2: Evaluation of conformity/Product standardSteklo v stavbah - Posebni osnovni izdelki - 2-2. del: Steklena keramika - Ovrednotenje skladnosti/standard za izdelekVerre dans la construction - Produits de base spéciaux - Partie 2-2 : Vitrocéramique - Evaluation de la conformité/Norme de produitGlas im Bauwesen - Spezielle Basiserzeugnisse - Glaskeramik
- Teil 2-2: Konformitätsbewertung/Produktnorm81.060.01Keramika na splošnoCeramics in general81.040.20Steklo v gradbeništvuGlass in buildingICS:SIST EN 1748-2-2:2005enTa slovenski standard je istoveten z:EN 1748-2-2:200401-marec-2005SIST EN 1748-2-2:2005SLOVENSKI
STANDARDSIST EN 1748-1:19991DGRPHãþD

EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 1748-2-2October 2004ICS 81.040.20; 81.060.01 English versionGlass in building - Special basic products - Part 2-2: Glassceramics - Evaluation of conformity/Product standardVerre dans la construction - Produits de base spéciaux -Partie 2 : Vitrocéramique - Evaluation de laconformité/Norme de produitGlas im Bauwesen - Spezielle Basiserzeugnisse - Teil 2-2:Glaskeramik - KonformitätsbewertungThis European Standard was approved by CEN on 27 May 2004.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 Central Secretariat 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 Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2004 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 1748-2-2:2004: E

Factory production control.16 A.1 Factory Production Control Requirements.16 A.1.1 General.16 A.1.2 Organisation.16 A.1.3 Control system.16 A.2 Marking.17 A.3 Inspection and testing tables of glass ceramics production.17 A.3.1 Information on Tables A.1 to A.3.17 A.3.2 Use of proxy testing.18 Annex B (informative)
Provisions for voluntary involvement of third party(ies).24 B.1 General.24 B.2 Voluntary tasks for third parties.24 B.3 Marking and labelling.24 Annex ZA (informative)
Clauses of this European Standard addressing the provisions of EU Construction Products Directive.25 ZA.1 Scope and relevant characteristics.25

3 ZA.2 Procedure(s) for the attestation of conformity of glass ceramics.27 ZA.2.1 System(s) of attestation of conformity.27 ZA.2.2 EC Certificate and Declaration of conformity.29 ZA.3 CE marking and labelling.31 Bibliography.34

1 Scope This document covers the evaluation of conformity and the factory production control of glass ceramics for use in buildings.
Note: For glass products with electrical wiring or connections for, e.g. alarm or heating purposes, other directives, e.g. Low Voltage Directive, may apply.
2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 356, Glass in building - Security glazing - Testing and classification of resistance against manual attack EN 410, Glass in building - Determination of luminous and solar characteristics of glazing EN 673, Glass in building – Determination of thermal transmittance (U value) – Calculation method EN 1063, Glass in building - Security glazing - Testing and classification of resistance against bullet attack ENV 1187, Test methods for external fire exposure to roofs EN 1748–2-1:2004, Glass in building - Special basic products - Glass ceramics - Part 2-1: Definitions and general physical and mechanical properties EN 12600, Glass in building - Pendulum test - Impact test method and classification for flat glass
EN 12758, Glass in building - Glazing and airborne sound insulation – Product descriptions and determination of properties
prEN 13474, Glass in building - Design of glass panes EN 13501-1,
Fire classification of construction products and building elements – Part 1: Classification using test data from reaction to fire tests EN 13501-2,
Fire classification of construction products and building elements - Part 2: Classification using data from fire resistance tests, excluding ventilation services prEN 13501-5, Fire classification of construction products and building elements - Part 5: Classification using
data from fire exposure roof tests EN 13541, Glass in building - Security glazing - Testing and classification of resistance against explosion pressure

3 Definitions For the purposes of this document, the terms and definitions given in EN 1748-2-1:2004 and the following apply. 3.1 initial type testing determination of the performance of a product (characteristic, durability), on the basis of either actual tests or other procedures (such as conventional, standardised, tabulated or general accepted values, standardised or recognised calculation methods, test reports when made available,), in accordance with this document that demonstrates compliance with this document.
3.2 test report document that covers the results of tests undertaken on a representative sample of the product from production or on a prototype design of the product.
3.3 product description document that details the relevant parameters, e.g. process conditions, structure, etc., for defining a product that complies with the standard. It includes specific reference(s) to characteristics that are modified by the production process. 3.4 significant change variation in performance beyond the permitted tolerance for the characteristic 4 Requirements 4.1 Conformity with the definition of glass ceramics
Products shall conform to the definition and fulfil the requirements of glass ceramics as defined in EN 1748-2-1. 4.2 Determination of the characteristic’s performances 4.2.1 Characteristics of glass ceramics Glass ceramics are made in accordance with EN 1748-2-1. The characteristics listed in Table 1, concern generally accepted values, calculated values or mea
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