EUROPEAN STANDARD e14179-1 NORME EUROPEENNE EUROPAISCHE NORM July 2016 CS81.040.20 Supersedes EN 14179-1 :2005 English Version Glass in building - Heatsoaked thermally toughened soda lime silicate safety glass -Part 1 :Definition and description Verre dans la construction -Verre de silicate sodo - Glas im Bauwesen HeiBgelagertes thermisch calcique de securite trempe et traite Heat Soak -Partie vorgespanntes Kalknatron-Einscheibensicherheitsglas 1 :Definition et description Teil 1 :Definition und Beschreibung This European Standard was approved by CEN on 12 May 2016 . CEN members are bound to ply with the CEN /CENELECInternal 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 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 the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Manage...