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
ISO/AWI TS 25492 2026-03-09 Fire threat to people - Estimation of toxic gas emissions in building fires More  Comment 
DIN EN 12453/A2 2026-03-06 Industrial, commercial and garage doors and gates - Safety in use of power operated doors - Requirements and test methods More  Comment 
DIN EN 1992-1-2/A1 2026-03-06 Eurocode 2 - Design of concrete structures - Part 1-2: Structural fire design More  Comment 

All projects  

Current Draft Standards
Document number Edition Title
DIN 18229-1 2026-05 Welding of ETFE foils for building applications - Part 1: Welding coordination - Tasks and responsibilities More 
DIN 18229-2 2026-05 Welding of ETFE foils for building applications - Part 2: Welding personnel - Qualification testing of welding operators and weld setters for mechanized and automatic welding of ETFE foils More 
DIN 18229-3 2026-05 Welding of ETFE foils for building applications - Part 3: Specification and qualification of welding procedures for ETFE foils - Welding procedure specification More 

All draft standards  

New publications
Document number Edition Procedure Title Order from DIN Media
DIN EN 1993-1-5/NA 2026-04 Standard National Annex to DIN EN 1993-1-5:2025-04 - Eurocode 3 - Design of steel structures - Part 1-5: Plated structural elements More  Order from DIN Media
DIN EN 1993-1-3/NA 2026-04 Standard National Annex to DIN EN 1993-1-3:2025-04 - Eurocode 3 - Design of steel structures - Part 1-3: Cold-formed members and sheeting More  Order from DIN Media
DIN EN 1993-1-8/NA 2026-04 Standard National Annex to DIN EN 1993-1-8:2025-04 - Eurocode 3 - Design of steel structures - Part 1-8: Joints More  Order from DIN Media

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Documents withdrawn without replacement
Document number Deadline for comments Title
DIN 1996-15 2026-03-31 Testing of Bituminous Materials for Road Building and Related Purposes; Determination of Softening Point in accordance with Wilhelmi More  Comment 
DIN 1996-16 2026-03-31 Testing of Bituminous Materials for Road Building and Related Purposes; Determination of Segregation Tendency More  Comment 
DIN 1996-17 2026-03-31 Testing of asphalt; determination of dimensional stability when heated (Nüssel deformation index) 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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