Historical
BS EN 1279-6:2002
Glass in building. Insulating glass units. Factory production control and periodic tests (British Standard)
This draft European Standard is the product standard for insulating glass units, which defines insulating glass units, and ensures by means of an adequate evaluation of conformity to this standard that: - energy savings are made because the U-value and solar factor do not change significantly; - health because sound reduction and vision do not change significantly; - safety is provided because mechanical resistance does not change significantly.
British Standards Institution [bsi]