BS-EN-1051-2-2007.pdf
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1、BRITISH STANDARD BS EN 1051-2:2007 Glass in building Glass blocks and glass pavers Part 2: Evaluation of conformity/Product standard ICS 81.040.20 ? Copyright British Standards Institution Provided by IHS under license with BSI - Uncontrolled Copy Licensee=Boeing Co/5910770001 Not for Resale, 08/14/
2、2008 20:18:10 MDT No reproduction or networking permitted without license from IHS BS EN 1051-2:2007 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 March 2008 BSI 2008 ISBN 978 0 580 53482 9 National foreword This British Standard is the
3、UK implementation of EN 1051-2:2007. 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 i
4、ts secretary. This 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 publication DateComments Copy
5、right British Standards Institution Provided by IHS under license with BSI - Uncontrolled Copy Licensee=Boeing Co/5910770001 Not for Resale, 08/14/2008 20:18:10 MDT No reproduction or networking permitted without license from IHS EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 1051-2 October 20
6、07 ICS 81.040.20 English Version Glass in building - Glass blocks and glass pavers - Part 2: Evaluation of conformity/Product standard Verre dans la construction - Briques et dalles de verre - Partie 2: Evaluation de la conformit/Norme produit Glas im Bauwesen - Glassteine und Betonglser - Teil 2: K
7、onformittsbewertung/Produktnorm This European Standard was approved by CEN on 18 August 2007. 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. Up-to-dat
8、e lists and bibliographical references concerning such national standards may be obtained on application to the CEN Management 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 th
9、e responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hung
10、ary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centr
11、e: rue de Stassart, 36 B-1050 Brussels 2007 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1051-2:2007: E Copyright British Standards Institution Provided by IHS under license with BSI - Uncontrolled Copy Licensee=Boeing Co/5910770
12、001 Not for Resale, 08/14/2008 20:18:10 MDT -,-,- EN 1051-2:2007 (E) 2 Contents Page Foreword4 1 Scope 5 2 Normative references5 3 Terms and definitions .5 4 Requirements.6 4.1 Conformity with the product family glass blocks and glass paver units 6 4.2 Determination of the performances of characteri
13、stics6 4.2.1 Characteristics of glass blocks and glass paver units6 4.2.2 Determination of essential characteristics of glass blocks and glass paver units7 4.3 Durability 9 4.4 Characteristics other than those listed in 4.2.9 4.5 Dangerous substances .9 5 Evaluation of conformity.10 5.1 General10 5.
14、2 Initial type testing of the product (5.1, 2) 10 5.2.1 General10 5.2.2 Type testing if products belong to the product family glass blocks and glass paver units .11 5.2.3 Type testing of performances of characteristics .11 5.3 Factory production control and inspection of samples in accordance with a
15、 prescribed test plan (5.1, 1a and 1.b)12 5.4 Initial inspection of factory and of factory production control (5.1, 1b)12 5.5 Continuous surveillance and assessment of the factory production control (5.1, 1c)13 6 Marking and labelling13 6.1 General13 6.2 Product marking 13 6.3 Product characteristic
16、s.13 6.4 “Characteristics/performance identification paper”13 Annex A (normative) Factory production control15 A.1 Factory Production Control Requirements.15 A.1.1 General15 A.1.2 Organisation.15 A.1.3 Control system.15 A.2 Marking.16 A.3 Inspection and testing tables of glass blocks and glass paver
17、 unit production16 A.3.1 Information on Table A.1.16 A.3.2 Use of proxy testing 17 Annex B (normative) Residual stress/Thermal shock.20 B.1 Requirement.20 B.2 Test method20 B.2.1 General20 B.2.2 Factory production control.20 B.2.3 On-going evaluation of conformity20 B.3 Evaluation of test results21
18、B.3.1 Factory production control.21 B.3.2 On-going evaluation of conformity21 Annex C (normative) Determination of the thermal transmittance (U-value) of glass blocks and glass paver units22 BS EN 1051-2:2007 Copyright British Standards Institution Provided by IHS under license with BSI - Uncontroll
19、ed Copy Licensee=Boeing Co/5910770001 Not for Resale, 08/14/2008 20:18:10 MDT -,-,- EN 1051-2:2007 (E) 3 C.1 General .22 C.2 Massive glass blocks and glass paver units22 C.3 Hermetic closed hollow glass blocks and glass paver units22 Annex D (normative) Modelling of glass blocks and glass paver unit
20、s for the determination of the light transmittance, light reflectance and solar energy characteristics24 Annex E (normative) Compression strength test method, sampling, requirements and evaluation in factory production control .25 E.1 Glass blocks 25 E.1.1 Test equipment and procedure25 E.1.2 Test s
21、pecimen preparation.25 E.2 Glass paver units.26 E.2.1 Test equipment and procedure26 E.2.2 Test specimen preparation.27 E.3 Requirements.27 E.3.1 Glass blocks 27 E.3.2 Glass paver units.27 E.4 Evaluation.27 Annex F (informative) Provisions for voluntary involvement of third party(ies)28 F.1 General
22、.28 F.2 Voluntary tasks for third parties28 F.3 Marking and labelling28 Annex ZA (informative) Clauses of this European Standard addressing the provisions of EU Construction Products Directive .29 ZA.1 Scope and relevant characteristics.29 ZA.2 Procedure(s) for the attestation of conformity of basic
23、 soda lime silicate glass products 31 ZA.2.1 System(s) of attestation of conformity31 ZA.2.2 EC Certificate and Declaration of conformity.33 ZA.3 CE marking and labelling34 Bibliography38 BS EN 1051-2:2007 Copyright British Standards Institution Provided by IHS under license with BSI - Uncontrolled
24、Copy Licensee=Boeing Co/5910770001 Not for Resale, 08/14/2008 20:18:10 MDT -,-,- EN 1051-2:2007 (E) 4 Foreword This document (EN 1051-2:2007) has been prepared by Technical Committee CEN/TC 129 “Glass in building”, the secretariat of which is held by NBN. This European Standard shall be given the st
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