This standard BS EN 12337-2:2004 Glass in building. Chemically strengthed soda lime silicate glass is classified in these ICS categories:
81.040.20 Glass in building
This document covers the evaluation of conformity and the factory production control of flat chemically strengthened soda lime silicate glass for use in buildings. Note: For glass products with electrical wiring or connections for, e.g. alarm or heating purposes, other directives, e.g. Low Voltage Directive, may apply.