1、BRITISH STANDARDBS EN 1036-2:2008Glass in building Mirrors from silver-coated float glass for internal use Part 2: Evaluation of conformity; product standardICS 81.040.20g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g4
2、0g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58BS EN 1036-2:2008This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 March 2008 BSI 2008ISBN 978 0 580 58587 6National forewordThis British Standard is the UK implementation
3、 of EN 1036-2:2008. The UK participation in its preparation was entrusted by Technical Committee B/520, Glass and glazing in building, to Subcommittee B/520/1, Basic and transformed glass products.A list of organizations represented on this committee can be obtained on request to its secretary.This
4、publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application.Compliance with a British Standard cannot confer immunity from legal obligations.Amendments/corrigenda issued since publicationDate CommentsEUROPEAN STANDARDNORME EUR
5、OPENNEEUROPISCHE NORMEN 1036-2February 2008ICS 81.040.20English VersionGlass in building - Mirrors from silver-coated float glass forinternal use - Part 2: Evaluation of conformity; product standardVerre dans la construction - Miroirs en glace argente pourlintrieur - Partie 2: Evaluation de la confo
6、rmit; norme deproduitGlas im Bauwesen - Spiegel aus silberbeschichtetemFloatglas fr den Innenbereich - Teil 2:Konformittsbewertung; ProduktnormThis European Standard was approved by CEN on 29 December 2007.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the
7、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 CEN Management Centre or to any CEN member.This European Standard exists in th
8、ree 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 CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Au
9、stria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMI
10、TTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGManagement Centre: rue de Stassart, 36 B-1050 Brussels 2008 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 1036-2:2008: EEN 1036-2:2008 (E) 2 Conten
11、ts Page Foreword. 4 1 Scope 5 2 Normative references . 5 3 Terms and definitions. 6 4 Requirements 6 4.1 Product description 6 4.2 Conformity with the definition of mirror. 7 4.3 Determination of the characteristics performances. 7 4.3.1 Characteristics of mirror 7 4.3.2 Determination of characteris
12、tics of mirrors. 8 4.4 Durability 9 4.5 Dangerous substances. 10 5 Evaluation of conformity 10 5.1 General. 10 5.2 Initial type testing of the product (see 5.1, 2) . 10 5.2.1 General. 10 5.2.2 Initial type testing of mirror . 12 5.2.3 Initial type testing of characteristics performances. 13 5.3 Fact
13、ory production control and inspection of samples in accordance with a prescribed test plan (see 5.1, 1) a). 13 5.4 Initial inspection of factory and of factory production control (see 5.1, 1) b). 14 5.5 Continuous surveillance and assessment of the factory production control (see 5.1, 1) c). 15 6 Ma
14、rking and/or labelling. 15 6.1 General. 15 6.2 Product marking 15 6.3 Product characteristics 15 6.4 “Characteristics/performance identification paper” . 15 Annex A (normative) Factory Production Control (FPC) 17 A.1 Factory Production Control (FPC) requirements. 17 A.1.1 General. 17 A.1.2 Organisat
15、ion 17 A.1.3 Control system 17 A.2 Marking 18 A.3 Inspection and testing tables of mirror production 18 A.3.1 Information in Table A.1 . 18 A.3.2 Production control 19 A.3.3 Product control . 19 A.3.4 Use of proxy testing 19 Annex B (informative) Tests for ensuring conformity during factory producti
16、on control 22 B.1 Information on ensuring durability conformity 22 B.2 Dip test . 22 B.2.1 General. 22 B.2.2 Test method. 22 B.2.3 Acceptance criteria. 22 Annex C (informative) Provisions for voluntary involvement of third party(ies). 23 C.1 General. 23 BS EN 1036-2:2008EN 1036-2:2008 (E) 3 C.2 Volu
17、ntary tasks for third parties 23 C.3 Marking and labelling . 23 Annex ZA (informative) Clauses of this European Standard addressing the provisions of EU Construction Products Directive. 24 ZA.1 Scope and relevant characteristics. 24 ZA.2 Procedure(s) for the attestation of conformity of mirror produ
18、cts 26 ZA.2.1 System(s) of attestation of conformity . 26 ZA.2.2 EC Certificate and Declaration of conformity 29 ZA.3 CE marking and labelling . 31 Bibliography . 34 BS EN 1036-2:2008EN 1036-2:2008 (E) 4 Foreword This document (EN 1036-2:2008) has been prepared by Technical Committee CEN/TC 129 “Gla
19、ss 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 August 2008, and conflicting national standards shall be withdrawn at the latest by August
20、 2008. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document has been prepared under a mandate given to CEN by the European Co
21、mmission and the European Free Trade Association, and supports essential requirements of EU Directive(s). For relationship with EU Directive(s), see informative Annex ZA which is an integral part of this document. EN 1036 Glass in building Mirrors from silver-coated float glass for internal use cons
22、ists of the following parts: Part 1: Definition, requirements and test methods Part 2: Evaluation of conformity; product standard According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria,
23、 Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. BS EN 1036-2:
24、2008EN 1036-2:2008 (E) 5 1 Scope This European Standard specifies requirements, the evaluation of conformity and the factory production control of flat mirrors from silver-coated float glass for internal use in buildings. NOTE For glass products with electrical wiring or connections for, e.g. alarm
25、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 refe
26、renced 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 572-1, Glass in building Basic soda lime silicate
27、glass products Part 1: Definition 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 673, Glass in building
28、Determination of thermal transmittance (U value) Calculation method EN 1036-1:2007, Glass in building Mirrors from silver-coated float glass for internal use Part 1: Definitions, requirements and test methods EN 1063, Glass in building Security glazing Testing and classification of resistance agains
29、t bullet attack 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 EN 12898, Glass in building Determination of the emissivity EN 13501-1
30、, Fire classification of construction products and building elements Part 1: Classification using 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 servic
31、es EN 13501-5, Fire classification of construction products and building elements Part 5: Classification using data from external fire exposure to roofs tests EN 13541, Glass in building Security glazing Testing and classification of resistance against explosion pressure BS EN 1036-2:2008EN 1036-2:2
32、008 (E) 6 3 Terms and definitions For the purpose of this document, the terms and definitions given in EN 1036-1:2007 and the following apply. 3.1 Initial Type Testing (ITT) determination of the performance of a product (characteristic, durability), on the basis of either actual tests or other proce
33、dures (such as conventional, standardised, tabulated or general accepted values, standardised or recognised calculation methods, test reports when made available,), in accordance with this European Standard that demonstrates compliance with this European Standard 3.2 test report document that covers
34、 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, for defining a product that complies with the standard. It inc
35、ludes 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 Product description For conformity purposes the mirror manufacturer is responsible for t
36、he preparation and maintenance of the product description. This description shall describe the product and/or product families. Disclosure of the product description shall be at the discretion of the mirror manufacturer or his agent except in the case of regulatory requirements. The description shal
37、l contain at least a normative part. The description may also contain an informative part, when the manufacturer foresees further development of the product. The normative part of the description shall contain the following information: reference to EN 1036-1 and -2 and all other standards with whic
38、h the manufacturer claims compliance; materials making up the layers of the mirror; glass substrates. The layers may be listed either in full, i.e. chemical composition, or by manufacturers code. The substitution of materials shall maintain the conformity with the product description. The substituti
39、ng material can be added to the product description when compliance has been demonstrated. BS EN 1036-2:2008EN 1036-2:2008 (E) 7 4.2 Conformity with the definition of mirror Products shall conform to the definition and fulfil the requirements of mirror as defined in EN 1036-1. 4.3 Determination of t
40、he characteristics performances 4.3.1 Characteristics of mirror 4.3.1.1 General The characteristics of mirror are in general those of the glass substrate (see 4.3.1.2). 4.3.1.2 Characteristics of the soda lime silicate glass panes used for the production of mirrors Panes shall be made of soda lime s
41、ilicate float glass according to EN 572-1, EN 572-2, 572-8. For the characteristics listed in Table 1, for the soda lime silicate glass panes, generally accepted values or calculated values shall be used. Since the mirror production process does not change the majority of the characteristics of Tabl
42、e 1 significantly they shall be used for mirrors. The characteristics that are significantly changed are the light transmittance/reflectance and solar heat transmittance/reflectance. Table 1 Information on the characteristics of soda lime silicate glass panes, according to EN 572-1, used for the pro
43、duction of mirrors Characteristic Symbol Unit - density - hardness - youngs modulus - poissons ratio - characteristic bending strength - resistance against sudden temperature changes and temperature differentials - specific heat capacity - coefficient of linear expansion - thermal conductivity (for
44、U-value) - mean refractive index to visible radiation - emissivity - light transmittance - solar direct transmittance - total energy transmittance HK0,1/20 E fg,k c n veg kg/m GPa Pa dimensionless Pa K J/(kgK) K-1W/(mK) dimensionless dimensionless dimensionless dimensionless dimensionless BS EN 1036
45、-2:2008EN 1036-2:2008 (E) 8 4.3.2 Determination of characteristics of mirrors 4.3.2.1 General If the mirror manufacturer wishes to claim that any performance characteristic is independent of the production equipment used then the factory production control system shall be in accordance with this Eur
46、opean Standard including his specific process control conditions. NOTE Products complying with the definition from EN 1036-1, are unlikely to be capable of being classified for the following characteristics: 4.3.2.2; 4.3.2.5; 4.3.2.6; 4.3.2.7; 4.3.2.8. 4.3.2.2 Safety in the case of fire - Resistance
47、 to fire Fire resistance shall be determined and classified in accordance with EN 13501-2. NOTE EN 357 can be used as a classification reference specific to fire resistant glazed elements. 4.3.2.3 Safety in the case of fire - Reaction to fire Reaction to fire shall be determined and classified in ac
48、cordance with EN 13501-1. Mirrors, manufactured from silvered float glass, are products/materials that do not require to be tested for reaction to fire (e.g. products/materials of Classes A1 according to Commission Decision 96/603/EC, as amended 2000/605/EC). 4.3.2.4 Safety in the case of fire - Ext
49、ernal fire behaviour Where the manufacturer wishes to declare external fire performance (e.g. when subject to regulatory requirements), the product shall be tested in accordance with EN 13501-5. 4.3.2.5 Safety in use - Bullet resistance: shatter properties and resistance to attack Bullet resistance shall be determined and classified in accordance with EN 1063. 4.3.2.6 Safety in use - Explosion resistance: impact behaviour and resistance to impact Explosion resistance shall be determined an
