To find easily the necessary information, use the different options for advanced search below, e.g. search by technical committee; by keyword in Bulgarian/English; by reference and others.
90.20 Standard under periodical review
60.60 Standard published
60.60 Standard published
Execution of steel structures and aluminium structures - Part 1: Requirements for conformity assessment of structural components. National annex
60.60 Standard published
Eurocode 2: Design of concrete structures - Part 1-2: General rules - Structural fire design
60.60 Standard published
Eurocode 3: Design of steel structures - Part 1-1: General rules and rules for buildings - National annex to BDS EN 1993-1-1:2005
60.60 Standard published
Eurocode 3 Design of steel structures - Part 1-11:Design of structures with tension components - National annex (NA)
60.60 Standard published
Eurocode 3 - Design of steel structures - Part 1-12: Additional rules for the extension of EN 1993 up to steel grades S 700 - National annex to BDS EN 1993-1-12:2007
60.60 Standard published
Eurocode 3: Design of steel structures - Part 1-2: General rules -Structural fire design - National annex to BDS EN 1993-1-2:2005
60.60 Standard published
Eurocode 3: Design of steel structures - Part 1.4: Supplementary rules for stainless steels - National annex to BDS EN 1993-1-4:2007
60.60 Standard published
Eurocode 3 Design of steel structures-Part 1-5: Plated structural planes - National annex to BDS EN 1993-1-5:2007
60.60 Standard published
Eurocode 3 - Design of steel structures - Part 1-6: Strength and stability of shell structures - National annex to BDS EN 1993-1-6:2007
60.60 Standard published
Eurocode 3: Design of steel structures - Part 1-7: Plated structures subject to out plane loading - National annex to BDS EN 1993-1-7:2007
60.60 Standard published
Eurocode 3 - Design of steel structures - Part 2: Steel Bridges - National annex to BDS EN 1993-2:2007
60.60 Standard published
Eurocode 3: Design of steel structures - Part 3-1: Towers masts and chimneys-Towers and masts. National annex to BDS EN 1993-3-1:2007
60.60 Standard published
Eurocode 3: Design of steel structures - Part 4-1: Silos – National annex to BDS EN 1993-4-1:2007
60.60 Standard published
Eurocode 3: Design of steel structures - Part 4-2: Tanks. National annex to BDS EN 1993-4-2:2007
60.60 Standard published
Eurocode 3: Design of steel structures – Part 5: Piling - National annex to BDS EN 1993-5:2007
60.60 Standard published