EN 1051-2:2007

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Glass in building - Glass blocks and glass pavers - Part 2: Evaluation of conformity/Product standardSteklo v gradbeništvu - Stekleni zidaki in stekleni tlakovci - 2. del: Ovrednotenje skladnosti/standard za izdelekVerre dans la construction - Briques et dalles de verre - Partie 2: Evaluation de la conformité/Norme produitGlas im Bauwesen - Glassteine und Betongläser - Teil 2: Konformitätsbewertung/ProduktnormTa slovenski standard je istoveten z:EN 1051-2:2007SIST EN 1051-2:2008en,de81.040.20ICS:SLOVENSKI
STANDARDSIST EN 1051-2:200801-februar-2008

EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 1051-2October 2007ICS 81.040.20 English VersionGlass in building - Glass blocks and glass pavers - Part 2:Evaluation of conformity/Product standardVerre dans la construction - Briques et dalles de verre -Partie 2: Evaluation de la conformité/Norme produitGlas im Bauwesen - Glassteine und Betongläser - Teil 2:Konformitätsbewertung/ProduktnormThis 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 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 three 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 Austria, 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 COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2007 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 1051-2:2007: E

Factory production control.15 A.1 Factory Production Control Requirements.15 A.1.1 General.15 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 unit production.16 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 method.20 B.2.1 General.20 B.2.2 Factory production control.20 B.2.3 On-going evaluation of conformity.20 B.3 Evaluation of test results.21 B.3.1 Factory production control.21 B.3.2 On-going evaluation of conformity.21 Annex C (normative)
Determination of the thermal transmittance (U-value) of glass blocks and glass paver units.22

Modelling of glass blocks and glass paver units for the determination of the light transmittance, light reflectance and solar energy characteristics.24 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 procedure.25 E.1.2 Test specimen preparation.25 E.2 Glass paver units.26 E.2.1 Test equipment and procedure.26 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.28 F.2 Voluntary tasks for third parties.28 F.3 Marking and labelling.28 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 soda lime silicate glass products.31 ZA.2.1 System(s) of attestation of conformity.31 ZA.2.2 EC Certificate and Declaration of conformity.33 ZA.3 CE marking and labelling.34 Bibliography.38

1 Scope This document covers the evaluation of conformity and the factory production control requirements of and r
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