Eurocode 3: Design of steel structures - Part 3-1: Towers, masts and chimneys - Towers and masts; German version EN 1993-3-1:2006, Corrigendum to DIN EN 1993-3-1:2007-02; German version EN 1993-3-1:2006/AC:2009— 9 стр.
National Annex - Nationally determined parameters - Eurocode 5: Design of timber structures - Part 1-1: General - Common rules and rules for buildings— 99 стр.
National Annex - Nationally determined parameters - Eurocode 5: Design of timber structures - Part 1-1: General - Common rules and rules for buildings— 109 стр.
German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Metal construction works— 23 стр.
District heating pipes - Design and installation of thermal insulated bonded single and twin pipe systems for directly buried hot water networks - Part 1: Design; German and English version EN 13941-1:2019— 326 стр.