prSSH EN 1998-4:2025

Eurocode 8 - Design of structures for earthquake resistance - Part 4: Silos, tanks, pipelines, towers, masts and chimneys

General information

Current stage: 40.20 Effective date: Feb 9, 2026

Next stage: 40.60 Next stage date: May 11, 2026

Originator: DPS

Owner: DPS/KT 250

Type: European Norm

ICS: 91.010.30 91.060.40 91.120.25

Scope

EN 1998-4 is applicable to the seismic design of on-ground and elevated silos, on-ground, elevated and underground tanks, above-ground and buried pipeline systems, towers, masts and chimneys and ancillary elements attached to the aforementioned structures or in industrial facilities.

Life cycle

PREVIOUSLY

PUBLISHED
SSH EN 1998-6:2005/AK:2022

PUBLISHED
SSH EN 1998-6:2005

PUBLISHED
SSH EN 1998-4:2006

NOW

IN_DEVELOPMENT
prSSH EN 1998-4:2025
40.20 DIS ballot initiated: 12 weeks
Feb 9, 2026

Related project

Adopted from EN 1998-4:2025 IDENTICAL

Preview

Only informative sections of projects are publicly available. To view the full content, you will need to create an account. If you are a member, please log in to your account by clicking on the "Log in" button.