NA 005

DIN Standards Committee Building and Civil Engineering

About NABau

The DIN Standards Committee Building and Civil Engineering (NABau) is responsible for considering all proposals for standardization in the field of building and civil engineering and for processing such proposals whenever there is a legitimate interest in standardization and guaranteed funding is available to cover the associated operating costs incurred by the committee.

In addition to national standards, the NABau participates in European and international standardization in its field of work. It is also responsible for promoting the preparation and application of the relevant standards.

How is NABau composed?


Contact

DIN e. V.
Michael Krüger

Am DIN-Platz
Burggrafenstraße 6
10787 Berlin

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New projects
Document number Begin Title Comment
DIN EN 1993-4-1/A1 2026-06-09 Eurocode 3 - Design of steel structures - Part 4-1: Silos More  Comment 
ISO/AWI 21725-3 2026-06-08 Simplified design of prestressed concrete bridges - Part 3: Part 3: Box-girder bridges for precast segmental span-by-span method More  Comment 
ISO/AWI TS 25632-1 2026-06-08 Design of non-traditional concrete-filled steel tubular (CFST) structures - Part 1: Utilization of recycled aggregate concrete More  Comment 

All projects  

Current Draft Standards
Document number Edition Title
DIN EN ISO 19161-2 2026-08 Geographic information - Geodetic references - Part 2: Unique identification of geodetic ground stations (ISO/DIS 19161-2:2026); English version prEN ISO 19161-2:2026 More 
DIN EN 1993-1-6/NA 2026-08 National Annex to DIN EN 1993-1-6:2026-08 - Eurocode 3 - Design of steel structures - Part 1-6: Strength and stability of shell structures More 
DIN EN 1993-1-7/NA 2026-08 National Annex to DIN EN 1993-1-7:2026-08 - Eurocode 3 - Design of steel structures - Part 1-7: Plate assemblies with elements under transverse loads More 

All draft standards  

New publications
Document number Edition Procedure Title Order from DIN Media
DIN EN 1993-1-7 2026-08 Standard Eurocode 3 - Design of steel structures - Part 1-7: Plate assemblies with elements under transverse loads; German version EN 1993-1-7:2025 More  Order from DIN Media
DIN EN 1993-1-6 2026-08 Standard Eurocode 3 - Design of steel structures - Part 1-6: Strength and stability of shell structures; German version EN 1993-1-6:2025 More  Order from DIN Media
DIN 18032-301 2026-07 Standard Sports halls - Halls and rooms for sports and multi-purpose use - Part 301: Requirements for laboratories for testing of safety against ball throwing according to DIN 18032-3 More  Order from DIN Media

All publications  

Documents withdrawn without replacement
Document number Deadline for comments Title
DIN 18263-1 2026-06-30 Building hardware - Controlled door closing devices - Part 1: Surface (top) mounted door closer with crank drive and spiral spring (pot-type door closer) More  Comment 

All withdrawals  

European legislation such as the EU Green Deal, the revised Construction Products Regulation (CPR-2024), and the Energy Performance of Buildings Directive (EPBD-2024) emphasize the importance of ...

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