DANSK DS/EN 1279-2 PDF

This European Standard specifies requirements for moisture penetration and the long term test method for insulating glass units and ensures by means of an adequate evaluation of conformity to this standard that over time: – energy savings are made because the U-value and solar factor do not change significantly; – health is preserved because sound reduction and vision do not change significantly; – safety is provided because mechanical resistance does not change significantly. It covers additional characteristics that are of importance for trade. Marking conditions are included.