1、BS EN 16477-1:2016Glass in building Paintedglass for internal usePart 1: RequirementsBSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06BS EN 16477-1:2016 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 16477-1:2016. The UK particip
2、ation in its preparation was entrusted to TechnicalCommittee B/520/1, Basic and transformed glass productsA list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users a
3、re responsible for its correct application. The British Standards Institution 2016.Published by BSI Standards Limited 2016ISBN 978 0 580 93391 2 ICS 81.040.20 Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of t
4、he Standards Policy and Strategy Committee on 31 December 2016.Amendments/corrigenda issued since publicationDate T e x t a f f e c t e dBS EN 16477-1:2016EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 16477-1 December 2016 ICS 81.040.20 English Version Glass in building - Painted glass for in
5、ternal use - Part 1: Requirements Verre dans la construction - Verre laqu destin un usage lintrieur - Partie 1 : Exigences Glas im Bauwesen - Farbiges Glas fr den Innenbereich - Teil 1: Anforderungen This European Standard was approved by CEN on 5 October 2016. CEN members are bound to comply with t
6、he CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Manageme
7、nt 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 translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status
8、 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,
9、Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2016 CEN Al
10、l rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 16477-1:2016 EBS EN 16477-1:2016EN 16477-1:2016 (E) 2 Contents Page European foreword . 4 1 Scope 5 2 Normative references 5 3 Terms and definitions . 6 4 Materials . 8 4.1 Glass products 8
11、 4.1.1 General 8 4.1.2 Glass substrates . 8 4.2 Paint coating(s) 8 5 Dimensional requirements 9 5.1 Thickness . 9 5.2 Length, width and squareness 9 5.2.1 Width B and length H . 9 Figure 1 Relationship between length, width and direction of flaw 9 5.2.2 Methods of measuring dimensions and squareness
12、 9 Figure 2 Determination of dimensions . 10 Figure 3 Determination of diagonals . 10 6 Quality requirements . 11 6.1 General . 11 6.2 Quality assessment and inspection methods for painted glass . 11 6.2.1 Visual inspection method 11 6.2.2 Measurement of the E* . 11 6.2.3 Painted glass faults 11 6.2
13、.4 Edge faults . 11 6.3 Acceptance levels . 12 6.3.1 Glass faults 12 Table 1 Acceptance levels of faults in painted glass in stock/standard sizes a. 12 Table 2 Table 2 Acceptance levels of faults in painted glass in as-cut finished sizes . 13 Figure 4 Determination of central and border zone 13 6.3.
14、2 Edge faults for finished sizes 13 Figure 5 Entrant and emergent faults surface view 14 Figure 6 Entrant faults edge view 14 6.3.3 Colour variation between production batches or in one installation . 15 7 Classification of painted glass 15 8 Testing of painted glass . 16 8.1 Durability 16 8.1.1 Gen
15、eral . 16 8.1.2 Test specimens 16 8.1.3 High humidity test (condensation water test) . 16 BS EN 16477-1:2016EN 16477-1:2016 (E) 3 8.1.4 High temperature test without water . 17 8.1.5 Radiation resistance test . 17 8.2 Paint coating(s) adhesion 18 8.3 Summary of the tests and requirements, by classes
16、 19 Table 3 Summary of the test condition and requirements on painted glass . 19 Annex A (normative) Condensation water test in constant atmosphere 20 A.1 Purpose and scope . 20 A.2 Test conditions 20 A.3 Climatic testing device 20 A.3.1 Climatic chamber 20 A.3.2 Installation of the climatic chamber
17、 21 A.3.3 Device of the accommodation of the specimens (specimen holder) 21 A.4 Procedure 21 A.4.1 Filling the floor trough 21 A.4.2 Specimens 21 A.4.3 Arrangement of the specimens 21 A.4.4 Test sequence . 22 A.4.4.1 Start up . 22 A.4.4.2 Condensation water constant atmosphere . 22 A.4.5 End of test
18、 22 A.4.6 Interruption 22 A.4.7 Cleaning procedure 22 A.5 Test report 22 Figure A.1 Example of a condensation water climatic testing device with glass walls 23 Annex B (normative) Determination of the E* 24 B.1 General . 24 B.2 Colour quantification 24 B.3 Measurement of the colour . 24 B.4 Calculat
19、ion of E* 25 Annex C (informative) Fixing of painted glass and cleaning after installation . 26 C.1 General . 26 C.2 Factors affecting durability . 26 Bibliography . 27 BS EN 16477-1:2016EN 16477-1:2016 (E) 4 European foreword This document (EN 16477-1:2016) has been prepared by Technical Committee
20、CEN/TC 129 “Glass in Building”, the secretariat of which is held by NBN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by June 2017, and conflicting national standards shall be withdrawn at the lat
21、est by June 2017. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN not be held responsible for identifying any or all such patent rights. According to the CEN-CENELEC Internal Regulations, the national standards organisations o
22、f the following countries are bound to implement this European Standard: 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, Net
23、herlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 16477-1:2016EN 16477-1:2016 (E) 5 1 Scope This European Standard specifies minimum quality requirements (in respect of optical, visual and edge faults) and durability tes
24、ts for painted glass for internal use in building. This standard applies to testing of paints that can be used to produce painted glass. The test of durability are undertaken on soda lime silicate glass as being a representative substrate. Painted glass that conforms to this standard, may have subst
25、rate as follows: basic glass, special basic glass, chemically strengthened basic glass, thermally treated basic and special basic glass, laminated glass or laminated safety glass. The painted glass may be translucent, transparent or opaque and supplied in stock/standard sizes and as-cut finished siz
26、es. NOTE 1 Artistic products are excluded from the scope of this standard. 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 con
27、sidered 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 re
28、ferenced 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 572-2, Glass in building - Basic soda lime silicate glass products -
29、 Part 2: Float glass EN 572-8:2012+A1:2016, Glass in building - Basic soda-lime silicate glass products - Part 8: Supplied and final cut sizes EN 1096-1, Glass in building - Coated glass - Part 1: Definitions and classification EN 1748-1-1, Glass in building - Special basic products -Borosilicate gl
30、asses - Part 1-1: Definition and general physical and mechanical properties EN 1748-2-1, Glass in building - Special basic products - Glass ceramics - Part 2-1 Definitions and general physical and mechanical properties EN 1863-1, Glass in building - Heat strengthened soda lime silicate glass - Part
31、1: Definition and description EN 12150-1, Glass in building - Thermally toughened soda lime silicate safety glass - Part 1: Definition and description EN 12337-1, Glass in building - Chemically strengthened soda lime silicate glass - Part 1: Definition and description EN 13024-1, Glass in building -
32、 Thermally toughened borosilicate safety glass - Part 1: Definition and description BS EN 16477-1:2016EN 16477-1:2016 (E) 6 EN 14178-1, Glass in building - Basic alkaline earth silicate glass products - Part 1: Float glass EN 14321-1, Glass in building - Thermally toughened alkaline earth silicate s
33、afety glass - Part 1: Definition and description prEN 15681-1, Glass in building - Basic alumino silicate glass products - Part 1: Definitions and general physical and mechanical properties EN 15682-1, Glass in building - Heat soaked thermally toughened alkaline earth silicate safety glass - Part 1:
34、 Definition and description EN ISO 12543-1, Glass in building - Laminated glass and laminated safety glass - Part 1: Definitions and description of component parts (ISO 12543-1) EN ISO 16474-2:2013, Paints and varnishes - Methods of exposure to laboratory light sources - Part 2: Xenon-arc lamps (ISO
35、 16474-2) EN ISO 11664-4, Colorimetry - Part 4: CIE 1976 L*a*b* Colour space (ISO 11664-4) EN ISO 2409, Paints and varnishes Cross-cut test 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 c
36、oated with a paint 3.2 paint organic coating covering glass 3.3 uniform paint paint which are uniform in colour and reflection in an area of minimum one square centimetre and where colour and reflection are not angle dependant from 0 to 45 from vertical 3.4 non-uniform paint paint which are not unif
37、orm Note 1 to entry: examples of non-uniform paint are paint containing metallic particles, phosphorescent paint, thermochromic paint, etc. 3.5 glass substrate basic glass, special basic glass, chemically strengthened basic glass, thermally treated basic and special basic glass, laminated glass or l
38、aminated safety glass 3.6 jumbo sizes glass delivered in the following sizes: BS EN 16477-1:2016EN 16477-1:2016 (E) 7 nominal length H: 4 500 mm, 5 100 mm or 6 000 mm; nominal width B: 3 210 mm SOURCE: EN 572-2:2012, 3.2 Note 1 to entry: The usual width is 3 210 mm. Exceptional production requiremen
39、ts can cause this to be reduced but the nominal width is never below 3 150 mm. 3.7 stock/standard sizes panes of painted glass supplied with as-cut edges which are intended for further processing 3.8 finished sizes finished panes of painted float glass cut from stock/standard sizes which may be used
40、 as-cut or subject to further processing, e.g. edges working, drilling, face decoration etc 3.9 paint coating(s) faults faults which are directly related to the paint coating, for example scratches, spot faults, and variation of colour or lack of adhesion of the paint coating 3.10 spot faults punctu
41、al disturbance that can be observed from the glass side Note 1 to entry: spot faults may come from a glass defect e.g. nuclei (solid or gaseous inclusions), deposits, crush marks or from a paint coating defect e.g. dust, pinhole, de-wetting 3.11 lack of adhesion point spot fault where the paint is n
42、o longer adhered to the glass, detected in reflection as a more brilliant point 3.12 linear faults scratches, extended spot faults etc. on the glass surface or on the paint, seen from the glass surface side 3.13 glass brush marks very fine circular scratches that are barely visible and are associate
43、d with glass cleaning techniques 3.14 variation of colour change of colour that may occur after an ageing test e.g. fading 3.15 edge defect defect which can occur on the edge of a cut size piece in the form of entrant and emergent fault and/or bevel SOURCE: EN 572-8:2012+A1:2016, 3.13 BS EN 16477-1:
44、2016EN 16477-1:2016 (E) 8 3.16 cluster group of not less than 3 spot faults, separated by not more than 50 mm SOURCE: EN 1036-1:2007, 3.19 3.17 halo distortion zone around a spot fault SOURCE: EN 1036-1:2007, 3.20 4 Materials 4.1 Glass products 4.1.1 General The glass substrates used for the product
45、ion of painted glass: shall be covered by Harmonized European Specifications (as defined in regulation EU 305/2011) as listed below or if not covered by Harmonized European Specifications demonstration shall be made that those glasses have a chemical composition and a mechanical stability over time
46、equivalent to the requirements of the relevant standard listed. 4.1.2 Glass substrates Painted glass when covered by Harmonized European Specifications, shall conform to: Soda lime silicate float glass conforming to EN 572-2; Special basic glass conforming to EN 1748-1-1, EN 1748-2-1, EN 14178-1, pr
47、EN 15681-1; Thermally treated glass conforming to EN 12150-1, EN 1863-1, EN 13024-1, EN 14321-1, EN 15682-1; Chemically strengthened basic glass conforming to EN 12337-1; Laminated glass or laminated safety glass conforming to EN ISO 12543-1; Coated glass conforming to EN 1096-1; The glass substrate
48、 may also be acid-etched and sand blasted glass. 4.2 Paint coating(s) The glass described in 4.1 shall be covered partially or completely by one or more paint layers. BS EN 16477-1:2016EN 16477-1:2016 (E) 9 5 Dimensional requirements 5.1 Thickness The actual thickness shall be the average of four me
49、asurements, taken to the nearest 0,01 mm, one taken at the centre of each side. Measurement shall be performed by an appropriate instrument e.g. a calliper micrometre. The nominal thickness of the painted product declared by the manufacturer is the nominal thickness of the substrate. The actual thickness, rounded to the nearest 0,1 mm shall not vary from the declared thickness by more than the tolerances of the substrate. 5.2 Length, width and squareness 5.2.1 Width B and length H When painted glass sizes are q
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