ISO 21690:2021

Glass in building — Glass blocks — Specification and test methods

OVERVIEW

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.

COMMENTS

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PRODUCT DETAILS

Status Current
Edition 2021
No. of Pages 12
ICS Classification 81.040.20 Glass in building
Committee ISO/TC 160/SC 1
Available for Purchase For sale in Singapore only
Adoption ISO