Codes & Standards - Purchase
ISO 20657:2017
Glass in building -- Heat soaked tempered soda lime silicate safety glass
SKU: iso_068760_161226
Published by ISO
Publication Year 2017
1 Edition
50 pages
Product Details
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.