prEN 16477-1
(Main)Glass in building - Painted glass for internal use - Part 1: Requirements
Glass in building - Painted glass for internal use - Part 1: Requirements
This European Standard specifies minimum quality requirements (in respect of optical, visual and edge faults) and durability tests for painted glass for internal use in building.This standard applies only to painted glass manufactured from annealed soda lime silicate float glass or coated annealed soda lime silicate float glass (see EN 572-1, 572-2 and EN 1096-4). The painted glass may be translucent, transparent or opaque and supplied in stock/standard sizes and as-cut finished sizes. NOTE 1: Painted glass may be manufactured from other annealed glass or thermally treated glass. However the standard does not give information on minimum quality requirement for this substrate. The durability test methods are applicable. For painted glass used in aggressive and/or constantly high humidity atmospheres, e.g. horse riding halls, swimming pools, medical baths, saunas, etc. this standard is not applicable. NOTE 2: Bathrooms and kitchens are not considered as constantly high humidity atmospheres. This standard does not give requirements for framing, fixing or other support systems. NOTE 3: Useful advice on these items is contained in the informative annex C.
Glas im Bauwesen - Farbiges Glas für den Innenbereich - Teil 1: Prüfungen und Anforderungen
Diese Europäische Norm legt die Anforderungen an die Mindest-Qualität (hinsichtlich optischer und sichtbarer Fehler sowie Kantenfehlern) sowie Prüfungen der Dauerhaftigkeit für farbiges Glas für den Innenbereich im Bauwesen fest.
Diese Norm gilt ausschließlich für farbiges Glas aus vergütetem Kalk-Natronsilicat-Floatglas oder vergütetem, beschichtetem Kalk-Natronsilicat-Floatglas (siehe EN 572-1, EN 572-2 und EN 1096-4). Das farbige Glas kann durchscheinend, durchsichtig oder opak sein sowie in Lager /Standardmaßen und in Festmaß-Zuschnitten geliefert werden.
ANMERKUNG 1 Farbiges Glas darf aus anderem vergütetem oder teilvorgespanntem Glas hergestellt werden. Diese Norm enthält jedoch keine Angaben zu den Anforderungen an die Mindest-Qualität für dieses Substrat. Die Verfahren zur Prüfung der Dauerhaftigkeit sind anwendbar.
Diese Norm gilt nicht für farbiges Glas, das in aggressivem Klima und/oder Atmosphären mit dauerhaft hoher Luftfeuchte, z. B. in Reithallen, Schwimmbädern, Heilbädern, Saunen usw., verwendet wird.
ANMERKUNG 2 Badezimmer und Küchen werden nicht als Atmosphären mit dauerhaft hoher Luftfeuchte angesehen.
Diese Norm enthält keine Anforderungen für Rahmen-, Befestigungs- oder andere Halterungssysteme.
ANMERKUNG 3 Nützliche Hinweise dazu sind Anhang C zu entnehmen.
Verre dans la construction - Verre laqué destiné à un usage à l’intérieur - Partie 1: Essais et exigences
La présente Norme européenne spécifie les exigences de qualité minimales (en matière de défauts optiques, d’aspect et de bord) et les essais de résistance du verre laqué destiné à un usage à l’intérieur des bâtiments.
La présente norme s’applique uniquement au verre laqué fabriqué à partir de verre float de silicate sodo-calcique recuit ou de verre float de silicate sodo-calcique recuit à couche (voir l’EN 572-1, l’EN 572-2 et l’EN 1096-4). Le verre laqué peut être translucide, transparent ou opaque et livré suivant des mesures libres/standard ou des mesures fixes brutes de coupe.
NOTE 1 Le verre laqué peut être fabriqué à partir d’autres verres recuits ou de verres traités thermiquement. Cependant, la norme ne fournit aucune information sur les exigences de qualité minimales pour ces substrats. Les méthodes d’essai de résistance sont applicables.
Pour le verre laqué utilisé dans des atmosphères agressives et/ou avec un taux d’humidité élevé en permanence, par exemple dans des manèges équestres, des piscines, des bains médicaux, des saunas, etc., la présente norme n’est pas applicable.
NOTE 2 Les salles de bain et les cuisines ne sont pas considérées comme des atmosphères avec un taux d’humidité élevé en permanence.
La présente norme ne fournit pas d’exigences concernant l’encadrement, la fixation ou d’autres systèmes de support.
NOTE 3 L’Annexe C informative donne des conseils utiles sur ces sujets.
Steklo v gradbeništvu - Poslikano steklo za interno uporabo - 1. del: Zahteve
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
01-oktober-2012
Steklo v gradbeništvu - Poslikano steklo za interno uporabo - 1. del: Zahteve
Glass in building - Painted glass for internal use - Part 1: Requirements
Glas im Bauwesen - Farbiges Glas für den Innenbereich - Teil 1: Prüfungen und
Anforderungen
Verre dans la construction - Verre laqué destiné à un usage à l’intérieur - Partie 1: Essais
et exigences
Ta slovenski standard je istoveten z: prEN 16477-1
ICS:
81.040.20 Steklo v gradbeništvu Glass in building
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
DRAFT
NORME EUROPÉENNE
EUROPÄISCHE NORM
August 2012
ICS 81.040.20
English Version
Glass in building - Painted glass for internal use - Part 1:
Requirements
Verre dans la construction - Verre laqué destiné à un usage Glas im Bauwesen - Farbiges Glas für den Innenbereich -
à l'intérieur - Partie 1: Essais et exigences Teil 1: Prüfungen und Anforderungen
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, 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
Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2012 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 16477-1:2012: E
worldwide for CEN national Members.
Contents Page
Foreword .4
Introduction .4
1 Scope .4
2 Normative references .4
3 Terms and definitions .5
4 Materials .6
4.1 Glass products .6
4.2 Paint coating(s) .6
5 Dimensional requirements .6
5.1 Thickness .6
5.2 Length, width and squareness .6
6 Quality requirements .8
6.1 General .8
6.2 Quality assessment and inspection methods for painted glass .8
6.2.1 Visual inspection method .8
6.2.2 Measurement of the ∆ E* .9
6.2.3 Painted glass faults .9
6.2.4 Edge faults .9
6.3 Acceptance levels .9
6.3.1 Glass faults .9
6.3.2 Edge faults . 10
6.3.3 Colour variation in one production batch or installation . 12
7 Classification of painted glass . 12
8 Testing of painted glass . 13
8.1 Durability . 13
8.1.1 General . 13
8.1.2 Test specimens . 13
8.1.3 High humidity test (condensation water test) . 13
8.1.4 High temperature test without water . 14
8.1.5 Radiation resistance test . 14
8.2 Paint coating(s) adhesion . 15
8.3 Summary of the tests and requirements, by classes. 16
Annex A (normative) Condensation water test in constant atmosphere . 17
A.1 Purpose and scope . 17
A.2 Test conditions . 17
A.3 Climatic testing device . 17
A.3.1 Climatic chamber . 17
A.3.2 Installation of the climatic chamber. 18
A.3.3 Device of the accommodation of the specimens (specimen holder) . 18
A.4 Procedure . 18
A.4.1 Filling the floor trough . 18
A.4.2 Specimens . 18
A.4.3 Arrangement of the specimens . 18
A.4.4 Test sequence . 19
A.4.5 End of test . 19
A.4.6 Interruption . 19
A.4.7 Cleaning procedure . 19
A.5 Test report . 19
Annex B (normative) Measurement of the ∆ E* . 21
B.1 Colour quantification . 21
B.2 Measurement of the colour. 21
B.3 Calculation of ∆ E* . 22
Annex C (informative) Fixing and cleaning of painted glass after installation . 23
C.1 General . 23
C.2 Factors affecting durability . 23
Foreword
This document (prEN 16477-1:2012) has been prepared by Technical Committee CEN/TC 129 “Glass in
Building”, the secretariat of which is held by NBN.
This document is currently submitted to the CEN Enquiry.
Introduction
1 Scope
This European Standard specifies minimum quality requirements (in respect of optical, visual and edge faults)
and durability tests for painted glass for internal use in building.
This standard applies only to painted glass manufactured from annealed soda lime silicate float glass or
coated annealed soda lime silicate float glass (see EN 572-1, 572-2 and EN 1096-4). The painted glass may
be translucent, transparent or opaque and supplied in stock/standard sizes and as-cut finished sizes.
NOTE 1 Painted glass may be manufactured from other annealed glass or thermally treated glass. However the
standard does not give information on minimum quality requirement for this substrate. The durability test methods are
applicable.
For painted glass used in aggressive and/or constantly high humidity atmospheres, e.g. horse riding halls,
swimming pools, medical baths, saunas, etc. this standard is not applicable.
NOTE 2 Bathrooms and kitchens are not considered as constantly high humidity atmospheres.
This standard does not give requirements for framing, fixing or other support systems.
NOTE 3 Useful advice on these items is contained in the informative annex C.
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 572-1, Glass in building – Basic soda lime silicate glass products – Part 1: Definitions and general physical
and mechanical properties.
EN 572-2, Glass in building – Basic soda lime silicate glass products – Part 2: Float glass.
EN 572-8, Glass in building – Basic soda lime silicate glass products – Part 8: Supplied and final cut sizes.
EN 572-9, Glass in building – Basic soda lime silicate glass products- Part 9 Evaluation of conformity/Product
standard.
EN 1096-4, Glass in building - Coated glass - Part 4: Evaluation of conformity/Product standard.
ISO 2409:1992, Paints and varnishes – Cross-cut test.
ISO 11341:2004, Paints and varnishes -- Artificial weathering and exposure to artificial radiation -- Exposure
to filtered xenon-arc radiation.
ISO 11664-4, Colorimetry - Part 4: CIE 1976 L*a*b* Colour space.
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
3.1
painted glass
flat glass whose rear surface has been coated with a paint
3.2
paint
organic coating covering glass
3.3
stock/standard sizes
panes of painted glass supplied with as-cut edges which are intended for further processing
3.4
finished sizes
finished panes of painted float glass cut from stock/standard sizes which may be as-cut or subject to further
processing, e.g. edges working, drilling, face decoration etc.
3.5
glass appearance faults
faults which alter the visual quality of
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.