SR EN 1993-1-1:2023

Eurocode 3 - Design of steel structures - Part 1-1: General rules and rules for buildings

1.1 Scope of FprEN 1993 1 1 (1) FprEN 1993 1 1 gives basic design rules for steel structures. (2) It also gives supplementary provisions for the structural design of steel buildings. These supplementary provisions are indicated by the letter "B" after the paragraph number, thus ( )B. 1.2 Assumptions (1) The assumptions of EN 1990 apply to FprEN 1993 1 1. (2) EN 1993 is intended to be used in conjunction with EN 1990, EN 1991 (all parts), the parts of EN 1992 to EN 1999 where steel structures or steel components are referred to within those documents, EN 1090 2, EN 1090 4 and ENs, EADs and ETAs for construction products relevant to steel structures.

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General information

Status : Valid
Approval date : 1/31/2023
Number of pages : 112
ICS : 91.010.30 Technical aspects,91.080.13 Steel structures
Technical Committee : 343 - Basis of design and structural eurocodes

Relations with other standards:

Replaces SR EN 1993-1-1:2006
Normative reference SR EN 1090-2:2018
Normative reference SR EN 1090-4:2018
Normative reference SR EN 1990:2023
Normative reference SR EN 1991-1-1:2004
Normative reference SR EN 1991-1-1:2004/AC:2009
Normative reference SR EN 1991-1-1:2004/NA:2006
Normative reference SR EN 1991-1-2:2004
Normative reference SR EN 1991-1-2:2004/AC:2009
Normative reference SR EN 1991-1-2:2004/AC:2012
Normative reference SR EN 1991-1-2:2004/AC:2013
Normative reference SR EN 1991-1-2:2004/NA:2006
Normative reference SR EN 1991-1-2:2024
Normative reference SR EN 1991-1-3:2005
Normative reference SR EN 1991-1-3:2005/A1:2016
Normative reference SR EN 1991-1-3:2005/AC:2009
Normative reference SR EN 1991-1-3:2005/NA:2006
Normative reference SR EN 1991-1-3:2005/NA:2017
Normative reference SR EN 1991-1-4:2006
Normative reference SR EN 1991-1-5:2004
Normative reference SR EN 1991-1-6:2005
Normative reference SR EN 1991-1-7:2007
Normative reference SR EN 1991-2:2004
Normative reference SR EN 1991-4:2006
Normative reference SR EN 1991-4:2006/AC:2013
Normative reference SR EN 1991-3:2007/NA:2009
Normative reference SR EN 1993-1-1:2006/AC:2006
Normative reference SR EN 1993-1-1:2006/A1:2015
Normative reference SR EN 1993-1-1:2006/AC:2009
Normative reference SR EN 1993-1-1:2006/NA:2008
Normative reference SR EN 1993-1-1:2006/NA:2016
Normative reference SR EN 1993-1-10:2006
Normative reference SR EN 1993-1-10:2006/AC:2006
Normative reference SR EN 1993-1-10:2006/AC:2009
Normative reference SR EN 1993-1-10:2006/NA:2008
Normative reference SR EN 1993-1-11:2007
Normative reference SR EN 1993-1-11:2007/AC:2009
Normative reference SR EN 1993-1-11:2007/NB:2009
Normative reference SR EN 1993-1-12:2007
Normative reference SR EN 1993-1-13:2024
Normative reference SR EN 1993-1-2:2006
Normative reference SR EN 1993-1-2:2024
Normative reference SR EN 1993-1-3:2007
Normative reference SR EN 1993-1-4:2007
Normative reference SR EN 1993-1-5:2007
Normative reference SR EN 1993-1-5:2007/A1:2018
Normative reference SR EN 1993-1-6:2007
Normative reference SR EN 1993-1-6:2007/A1:2018
Normative reference SR EN 1993-1-7:2007
Normative reference SR EN 1993-1-8:2006
Normative reference SR EN 1993-1-8:2006/AC:2006
Normative reference SR EN 1993-1-9:2006
Normative reference SR EN 1993-1-9:2006/AC:2006
Normative reference SR EN 1993-1-9:2006/AC:2009
Normative reference SR EN 1993-1-9:2006/NA:2008
Amended by SR EN 1993-1-1:2023/NA:2025