NA 005

DIN Standards Committee Building and Civil Engineering

Project

Eurocode 3: Design of steel structures - Part 1-10: Material toughness and through-thickness properties; German and English version EN 1993-1-10:2025/prA1:2026

Abstract

(1) EN 1993-1-10 specifies rules for the selection of steel grades and qualities related to fracture toughness to avoid brittle fracture. NOTE Steel quality is also known as (Charpy) subgrade. (2) EN 1993-1-10 specifies rules to specify through thickness properties for welded elements to reduce the risk of lamellar tearing. (3) EN 1993-1-10 specifies additional toughness requirements for specific cases to ensure upper shelf toughness in relation to design ultimate resistance in tension and seismic design. (4) EN 1993-1-10 specifies rules for structural steels as listed in EN 1993-1-1. This document applies to steel grades S235 to S700. (5) EN 1993-1-10 specifies rules that apply to the selection of parent material only. (6) EN 1993-1-10 specifies rules that apply to steel materials covered by EN 1993-1-1:2022, 5.1(3), provided that each individual piece of steel is tested in accordance with the requirements of EN 1993 1 1:2022, 5.2.1 and EN 1090-2:2018+A1:2024, 5.1. (7) This document does not apply to material salvaged from existing steelwork subjected to fatigue or fire.

Begin

2026-01-22

WI

00250341

Planned document number

DIN EN 1993-1-10/A1

Project number

00520134

Responsible national committee

NA 005-08-16 AA - Design of structures (national mirror committee for CEN/TC 250/SC 3, ISO/TC 167/SC 1)  

Responsible european committee

CEN/TC 250/SC 3/WG 10 - Evolution of EN 1993-1-10 - Material toughness and through-thickness properties  

previous edition(s)

Eurocode 3: Design of steel structures - Part 1-10: Material toughness and through-thickness properties; German version EN 1993-1-10:2005 + AC:2009
2010-12

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Contact

Dipl.-Ing.

Susan Kempa

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10787 Berlin

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