Glass in building - Insulating glass units - Part 1: Generalities, system description, rules for substitution, tolerances and visual quality; German and English version prEN 1279-1:2015
Glass in building - Fire resistant glazed elements with transparent or translucent glass products - Classification of fire resistance; German version EN 357:2004— 14 стр.
Thermal performance of windows, doors and shutters - Calculation of thermal transmittance - Part 1: General (ISO 10077-1:2006 + Cor. 1:2009); German version EN ISO 10077-1:2006 + AC:2009— 47 стр.
Glass in Building - Insulating glass units - Part 1: Generalities, system description, rules for substitution, tolerances and visual quality; German version EN 1279-1:2018— 47 стр.
