prEN 14178-1

Glass in building - Basic alkaline earth silicate glass products - Part 1: Float glass

This European standard specifies and classifies basic alkaline earth silicate glass products for use in building. It indicates their chemical composition, main physical and mechanical properties, dimensional and minimum quality requirements (in respect of optical and visual faults).
This European standard applies to basic alkaline earth silicate glass supplied in jumbo sizes, split sizes, supplied sizes or in cut sizes for final end use.
This European standard does not apply to final cut sizes having a dimension less than 100 mm or a surface area less than 0,05 m².

Glas im Bauwesen - Basiserzeugnisse aus Erdalkali­Silicatglas - Teil 1: Floatglas

Diese Europäische Norm legt Basiserzeugnisse aus Erdalkali-Silicatglas für die Verwendung im Bauwesen fest und klassifiziert diese. Sie enthält Angaben zu deren chemischer Zusammensetzung, zu den wesentlichen physikalischen und mechanischen Eigenschaften sowie zu Anforderungen an die Maße und Mindestanforderungen an die Qualität (in Bezug auf optische und sichtbare Fehler).
Diese Europäische Norm gilt für Basiserzeugnisse aus Erdalkali-Silicatglas, die in Bandmaßen, geteilten Bandmaßen, Liefermaßen oder Festmaßen für die Endanwendung geliefert werden.
Diese Europäische Norm gilt nicht für Festmaße, bei denen mindestens eine Kantenlänge weniger als 100 mm beträgt oder mit einer Oberfläche kleiner als 0,05 m².

Verre dans la construction - Verre de silicate alcalino-terreux de base - Partie 1 : Glace flottée

La présente Norme européenne définit et classe les produits en verre de silicate alcalino-terreux de base utilisés dans la construction. Elle spécifie leur composition chimique, leurs caractéristiques physiques et mécaniques principales ainsi que les exigences minimales applicables en termes de dimension et de qualité (pour ce qui concerne les défauts optiques et visuels).
La présente Norme européenne s’applique au verre de silicate alcalino-terreux de base fournis en PLF, en DLF, en mesure livrée ou en mesure découpée pour utilisation finale.
La présente Norme européenne ne s’applique pas aux mesures découpées finales dont une dimension est inférieure à 100 mm ou dont la superficie est inférieure à 0,05 m².

Steklo v gradbeništvu - Osnovni izdelki iz zemljoalkalijskega silikatnega stekla - 1. del: Ravno steklo

General Information

• Status: Not Published
• Publication Date: 10-Feb-2019
• ICS: 81.040.20 - Glass in building
• Technical Committee: CEN/TC 129 - Glass in building
• Drafting Committee: CEN/TC 129/WG 1 - Basic glass products
• Current Stage: 4098 - Decision to abandon - Enquiry
• Completion Date: 23-Jan-2020
• 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/135 - Mandate to CEN/CENELEC concerning the execution of standardization work for harmonized standards on flat glass, profiled glass and glass block products
• Ref Project: oSIST prEN 14178-1:2017 - Glass in building - Basic alkaline earth silicate glass products - Part 1: Float glass

Relations

• Revises: EN 14178-1:2004 - Glass in building - Basic alkaline earth silicate glass products - Part 1: Float glass
• Effective Date: 18-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
oSIST prEN 14178-1:2017
01-september-2017
Steklo v gradbeništvu - Osnovni izdelki iz zemljoalkalijskega silikatnega stekla - 1.
del: Ravno steklo
Glass in building - Basic alkaline earth silicate glass products - Part 1: Float glass
Glas im Bauwesen - Basiserzeugnisse aus Erdalkali­Silicatglas - Teil 1: Floatglas
Verre dans la construction - Verre de silicate alcalino-terreux de base - Partie 1 : Glace
flottée
Ta slovenski standard je istoveten z: prEN 14178-1
ICS:
81.040.20 Steklo v gradbeništvu Glass in building
oSIST prEN 14178-1:2017 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN 14178-1:2017

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oSIST prEN 14178-1:2017


DRAFT
EUROPEAN STANDARD
prEN 14178-1
NORME EUROPÉENNE

EUROPÄISCHE NORM

July 2017
ICS 81.040.20 Will supersede EN 14178-1:2004
English Version

Glass in building - Basic alkaline earth silicate glass
products - Part 1: Float glass
Verre dans la construction - Verre de silicate Glas im Bauwesen - Basiserzeugnisse aus Erdalkali-
alcalinoterreux de base - Partie 1 : Glace flottée Silikatglas - Teil 1: Floatglas
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 129.

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: Avenue Marnix 17, B-1000 Brussels
© 2017 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 14178-1:2017 E
worldwide for CEN national Members.

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oSIST prEN 14178-1:2017
prEN 14178-1:2017 (E)
Contents Page
European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 4
4 Chemical composition . 6
4.1 Principal constituents . 6
4.2 Tint . 7
5 Physical and mechanical characteristics . 7
5.1 General characteristics . 7
5.2 Characteristic bending strength . 7
5.3 Designation of clear basic alkaline earth silicate glass . 7
5.3.1 General .
...