National Annex - Nationally determined parameters - Eurocode 4: Design of composite steel and concrete structures - Part 2: General rules and rules for bridges— 8 стр.
National Annex - National determined parameters - Eurocode 8: Design of structures for earthquake resistance - Part 5: Foundations, retaining structures and geotechnical aspects— 6 стр.
National Annex - Nationally determined parameters - Eurocode 2: Design of concrete structures - Part 4: Design of fastenings for use in concrete— 10 стр.