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ISO 20657:2017

Glass in building — Heat soaked tempered soda lime silicate safety glass
27. 3. 2017.

Опште информације

90.93     14. 6. 2022.

ISO

ISO/TC 160

Međunarodni standard

81.040.20  

engleski  

Kupovina

Objavljen

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Apstrakt

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.

Životni ciklus

TRENUTNO

OBJAVLJEN
ISO 20657:2017
90.93 Odluka o potvrđivanju standarda
14. 6. 2022.