ISO 20657:2017
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ISO 20657:2017
68760

Abstract

 Preview

ISO 20657:2017 specifies product definitions, product characteristics, i.e. tolerances, flatness, edgework, etc., fracture characteristics, including fragmentation, and the physical and mechanical characteristics of flat heat soaked tempered soda lime silicate safety glass for use in buildings.

ISO 20657:2017 does not cover curved (bent) glass according ISO 11485.


General information 

  •  :  Published
     : 2017-03
  •  : 1
     : 50
  •  : ISO/TC 160/SC 1 Product considerations
  •  :
    81.040.20 Glass in building

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Format Language
std 1 158 PDF + ePub
std 2 158 Paper
  • CHF158

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