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  • EN 14321-1 : 2005

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    GLASS IN BUILDING - THERMALLY TOUGHENED ALKALINE EARTH SILICATE SAFETY GLASS - PART 1: DEFINITION AND DESCRIPTION

    Available format(s): 

    Language(s): 

    Published date:  22-06-2005

    Publisher:  Comite Europeen de Normalisation

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Glass products
    5 Fracture characteristics
    6 Dimensions and tolerances
       6.1 Nominal thickness and thickness tolerances
       6.2 Width and length (sizes)
            6.2.1 General
            6.2.2 Maximum and minimum sizes
            6.2.3 Tolerances and squareness
            6.2.4 Edge deformation produced by vertical toughening
       6.3 Flatness
            6.3.1 General
            6.3.2 Measurement of overall bow
            6.3.3 Measurement of local bow
            6.3.4 Limitation on overall and local bow
    7 Edge work, holes, notches and cut-outs
       7.1 Warning
       7.2 Edge working of glass before toughening
       7.3 Profiled edges
       7.4 Round holes
            7.4.1 General
            7.4.2 Diameter of holes
            7.4.3 Limitations on position of holes
            7.4.4 Tolerances on hole diameters
            7.4.5 Tolerances on position of holes
       7.5 Notches and cut-outs
       7.6 Shaped panes
    8 Fragmentation test
       8.1 General
       8.2 Dimensions and number of test specimens
       8.3 Test procedure
       8.4 Assessment of fragmentation
       8.5 Minimum values from the particle count
       8.6 Selection of the longest particle
       8.7 Maximum length of longest particle
    9 Other physical characteristics
       9.1 Optical distortion
            9.1.1 Thermally toughened alkaline earth silicate
                   safety glass produced by vertical toughening
            9.1.2 Thermally toughened alkaline earth silicate safety
                   glass produced by horizontal toughening
       9.2 Anisotropy (iridescence)
       9.3 Thermal durability
       9.4 Mechanical strength
       9.5 Classification of performance under accidental
            human impact
    10 Marking
    Annex A (informative) Curved thermally toughened alkaline
            earth silicate safety glass
    Annex B (informative) Example of particle count

    Abstract - (Show below) - (Hide below)

    This European Standard specifies tolerances, flatness, edgework, fragmentation and physical and mechanical characteristics of monolithic flat thermally toughened alkaline earth silicate safety glass for use in buildings.

    General Product Information - (Show below) - (Hide below)

    Committee TC 129
    Document Type Standard
    Publisher Comite Europeen de Normalisation
    Status Current

    Standards Referenced By This Book - (Show below) - (Hide below)

    UNI EN 15755-1 : 2015 GLASS IN BUILDING - ADHESIVE BACKED POLYMERIC FILMED GLASS - PART 1: DEFINITIONS AND REQUIREMENTS
    13/30281354 DC : 0 BS EN 16612 - GLASS IN BUILDING - DETERMINATION OF THE LOAD RESISTANCE OF GLASS PANES BY CALCULATION AND TESTING
    17/30356436 DC : 0 BS EN 16612 - GLASS IN BUILDING - DETERMINATION OF THE LATERAL LOAD RESISTANCE OF GLASS PANES BY CALCULATION
    NF EN 12758 : 2011 GLASS IN BUILDING - GLAZING AND AIRBORNE SOUND INSULATION - PRODUCT DESCRIPTIONS AND DETERMINATION OF PROPERTIES
    I.S. EN 12758:2011 GLASS IN BUILDING - GLAZING AND AIRBORNE SOUND INSULATION - PRODUCT DESCRIPTIONS AND DETERMINATION OF PROPERTIES
    BS EN 12758:2011 GLASS IN BUILDING - GLAZING AND AIRBORNE SOUND INSULATION - PRODUCT DESCRIPTIONS AND DETERMINATION OF PROPERTIES
    BS EN 1096-1 : 2012 GLASS IN BUILDING - COATED GLASS - PART 1: DEFINITIONS AND CLASSIFICATION
    DIN EN 16477-1:2017-07 GLASS IN BUILDING - PAINTED GLASS FOR INTERNAL USE - PART 1: REQUIREMENTS
    EN 12758:2011 GLASS IN BUILDING - GLAZING AND AIRBORNE SOUND INSULATION - PRODUCT DESCRIPTIONS AND DETERMINATION OF PROPERTIES
    12/30255284 DC : DRAFT APR 2012 BS EN 1096-4 - GLASS IN BUILDING - COATED GLASS - PART 4: EVALUATION OF CONFORMITY - PRODUCT STANDARD
    17/30351893 DC : 0 BS EN 17074 - GLASS IN BUILDING - ENVIRONMENTAL PRODUCT DECLARATION - PRODUCT CATEGORY RULES FOR FLAT GLASS PRODUCTS
    I.S. EN 16477-1:2016 GLASS IN BUILDING - PAINTED GLASS FOR INTERNAL USE - PART 1: REQUIREMENTS
    PREN 14449 : DRAFT 2017 GLASS IN BUILDING - LAMINATED GLASS AND LAMINATED SAFETY GLASS - PRODUCT STANDARD
    DIN EN 14321-2 E : 2005 GLASS IN BUILDING - THERMALLY TOUGHENED ALKALINE EARTH SILICATE SAFETY GLASS - PART 2: EVALUATION OF CONFORMITY/PRODUCT STANDARD
    DIN EN 12758:2011-04 GLASS IN BUILDING - GLAZING AND AIRBORNE SOUND INSULATION - PRODUCT DESCRIPTIONS AND DETERMINATION OF PROPERTIES
    I.S. EN 1096-1:2012 GLASS IN BUILDING - COATED GLASS - PART 1: DEFINITIONS AND CLASSIFICATION
    DIN EN 16477-1 E : 2017 GLASS IN BUILDING - PAINTED GLASS FOR INTERNAL USE - PART 1: REQUIREMENTS
    UNE-EN 16477-1:2017 Glass in building - Painted glass for internal use - Part 1: Requirements
    11/30244795 DC : 0 BS EN 1096-1 - GLASS IN BUILDING - COATED GLASS - PART 1: DEFINITIONS AND CLASSIFICATION
    17/30365059 DC : 0 BS EN 14449 - GLASS IN BUILDING - LAMINATED GLASS AND LAMINATED SAFETY GLASS - PRODUCT STANDARD
    08/30170590 DC : DRAFT JULY 2008 BS EN ISO 12543-1 - GLASS IN BUILDING - LAMINATED GLASS AND LAMINATED SAFETY GLASS - PART 1: DEFINITIONS AND DESCRIPTION OF COMPONENT PARTS
    UNE-EN 12758:2011 Glass in building - Glazing and airborne sound insulation - Product descriptions and determination of properties
    UNI EN 12758 : 2011 GLASS IN BUILDING - GLAZING AND AIRBORNE SOUND INSULATION - PRODUCT DESCRIPTIONS AND DETERMINATION OF PROPERTIES
    UNI EN 1096-1 : 2012 Glass in building - Coated glass - Part 1: Definitions and classification
    BS EN 16477-1:2016 Glass in building. Painted glass for internal use Requirements
    PREN 16612 : DRAFT 2017 GLASS IN BUILDING - DETERMINATION OF THE LATERAL LOAD RESISTANCE OF GLASS PANES BY CALCULATION
    BS EN 15755-1 : 2014 GLASS IN BUILDING - ADHESIVE BACKED POLYMERIC FILMED GLASS - PART 1: DEFINITIONS AND REQUIREMENTS
    I.S. EN 15755-1:2014 GLASS IN BUILDING - ADHESIVE BACKED POLYMERIC FILMED GLASS - PART 1: DEFINITIONS AND REQUIREMENTS
    UNE-EN 15755-1:2015 Glass in building - Adhesive backed polymeric filmed glass - Part 1: Definitions and requirements
    UNE-EN 1096-1:2012 Glass in building - Coated glass - Part 1: Definitions and classification
    BS EN 14321-2 : 2005 GLASS IN BUILDING - THERMALLY TOUGHENED ALKALINE EARTH SILICATE SAFETY GLASS - PART 2: EVALUATION OF CONFORMITY/PRODUCT STANDARD
    EN 14321-2 : 2005 GLASS IN BUILDING - THERMALLY TOUGHENED ALKALINE EARTH SILICATE SAFETY GLASS - PART 2: EVALUATION OF CONFORMITY/PRODUCT STANDARD
    EN 15755-1 : 2014 GLASS IN BUILDING - ADHESIVE BACKED POLYMERIC FILMED GLASS - PART 1: DEFINITIONS AND REQUIREMENTS
    EN 16477-1:2016 Glass in building - Painted glass for internal use - Part 1: Requirements
    PREN 1096-1 : DRAFT 2011 GLASS IN BUILDING - COATED GLASS - PART 1: DEFINITIONS AND CLASSIFICATION
    DIN EN 15755-1:2014-10 GLASS IN BUILDING - ADHESIVE BACKED POLYMERIC FILMED GLASS - PART 1: DEFINITIONS AND REQUIREMENTS
    DIN EN 16477-1:2016-07 (Draft) GLASS IN BUILDING - PAINTED GLASS FOR INTERNAL USE - PART 1: REQUIREMENTS
    DIN EN 1096-1:2012-04 Glass in building - Coated glass - Part 1: Definitions and classification
    EN 1096-1:2012 GLASS IN BUILDING - COATED GLASS - PART 1: DEFINITIONS AND CLASSIFICATION
    DIN EN 14321-2:2005-10 Glass in building - Thermally toughened alkaline earth silicate safety glass - Part 2: Evaluation of conformity/Product standard

    Standards Referencing This Book - (Show below) - (Hide below)

    EN 1096-1:2012 GLASS IN BUILDING - COATED GLASS - PART 1: DEFINITIONS AND CLASSIFICATION
    EN 14178-1 : 2004 GLASS IN BUILDING - BASIC ALKALINE EARTH SILICATE GLASS PRODUCTS - PART 1: FLOAT GLASS
    EN 12600:2002 Glass in building - Pendulum test - Impact test method and classification for flat glass
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