

EN 1993 Eurocode 3 applies to the design of buildings and other civil engineering works in steel. It complies with the principles and requirements for the safety and serviceability of structures, the basis of their design and verification that are given in EN 1990 – Basis of structural design. EN Eurocode 3 is concerned with requirements for resistance, serviceability, durability and fire resistance of steel structures.
EN Eurocode 3 is wider in scope than most of the other design EN Eurocodes due to the diversity of steel structures, the need to cover both bolted and welded joints and the possible slenderness of construction. EN 1993 has about 20 parts covering common rules, fire design, bridges, buildings, tanks, silos, pipelines, piling, crane supported structures, towers and masts, chimneys, etc.
EN Eurocode 3 is intended to be used in conjunction with:
- EN 1990: Eurocode - Basis of structural design;
- EN 1991: Eurocode 1 - Actions on structures;
- ENs, ETAGs and ETAs for construction products relevant for steel structures;
- EN 1090: Execution of steel structures - Technical requirements;
- EN 1992 to EN 1999 when steel structures or steel components are referred to.
Parts
EN 1993-1-1:2005 | Eurocode 3: Design of steel structures - Part 1-1: General rules and rules for buildings |
EN 1993-1-2:2005 | Eurocode 3: Design of steel structures - Part 1-2: General rules - Structural fire design |
EN 1993-1-3:2006 | Eurocode 3: Design of steel structures - Part 1-3: General rules - Supplementary rules for cold-formed members and sheeting |
EN 1993-1-4:2006 | Eurocode 3: Design of steel structures - Part 1-4: General rules - Supplementary rules for stainless steels |
EN 1993-1-5:2006 | Eurocode 3: Design of steel structures - Part 1-5: General rules - Plated structural elements |
EN 1993-1-6:2007 | Eurocode 3: Design of steel structures - Part 1-6: Strength and stability of shell structures |
EN 1993-1-7:2007 | Eurocode 3: Design of steel structures - Part 1-7: Strength and stability of planar plated structures subject to out of plane loading |
EN 1993-1-8:2005 | Eurocode 3: Design of steel structures - Part 1-8: Design of joints |
EN 1993-1-9:2005 | Eurocode 3: Design of steel structures - Part 1-9: Fatigue |
EN 1993-1-10:2005 | Eurocode 3: Design of steel structures - Part 1-10: Material toughness and through-thickness properties |
EN 1993-1-11:2006 | Eurocode 3: Design of steel structures - Part 1-11: Design of structures with tension components |
EN 1993-1-12:2007 | Eurocode 3: Design of steel structures - Part 1-12: General - High strength steels |
EN 1993-2:2006 | Eurocode 3: Design of steel structures - Part 2: Steel bridges |
EN 1993-3-1:2006 | Eurocode 3: Design of steel structures - Part 3-1: Towers, masts and chimneys – Towers and masts |
EN 1993-3-2:2006 | Eurocode 3: Design of steel structures - Part 3-2: Towers, masts and chimneys – Chimneys |
EN 1993-4-1:2007 | Eurocode 3: Design of steel structures - Part 4-1: Silos |
EN 1993-4-2:2007 | Eurocode 3: Design of steel structures - Part 4-2: Tanks |
EN 1993-4-3:2007 | Eurocode 3: Design of steel structures - Part 4-3: Pipelines |
EN 1993-5:2007 | Eurocode 3: Design of steel structures - Part 5: Piling |
EN 1993-6:2007 | Eurocode 3: Design of steel structures - Part 6: Crane supporting structures |
News
Publications
Design of Joints in Steel Structures - UK Edition
This book is the second in a series of joint SCI-ECCS publications. It will help provide UK engineers and designers with a better understanding of the design principles in the European Code of…

Design of joints in steel and composite structures
This volume elucidates the design rules for connections in steel and composite structures which are set out in Eurocode 3 and 4. Numerous examples illustrate the application of the respective design rule.
Design of Steel Structures
This book is the first in a series of Brazil – Portugal joint publications, a series we believe will be extremely helpful in guiding the Brazilian structural engineers through the changes that the…