Eurocode 8: Design of structures for earthquake resistance - Part 1: General rules, seismic actions and rules for buildings; German version EN 1998-1:2004/A1:2013— 6 стр.
Eurocode 8: Design of structures for earthquake resistance - Part 1: General rules, seismic actions and rules for buildings; German version EN 1998-1:2004/prA1:2012
National Annex - Nationally determined parameters - Eurocode 2: Design of concrete structures - Part 4: Design of fastenings for use in concrete— 10 стр.