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Homepage>ISO Standards>ISO 21690:2021-Glass in building — Glass blocks — Specification and test methods
download between 0-24 hoursReleased: 2021
ISO 21690:2021-Glass in building — Glass blocks — Specification and test methods

ISO 21690:2021

ISO 21690:2021-Glass in building — Glass blocks — Specification and test methods

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Standard´s number:ISO 21690:2021
Pages:12
Edition:2
Released:2021
Language:English
DESCRIPTION

ISO 21690:2021


This document specifies requirements for the properties of glass blocks used for the construction of non-load-bearing walls and horizontally spanning panels. This document also specifies test methods used to verify these properties for square, rectangular and circular glass blocks.