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 CEN/T? 00250291 2025-12-04 Dynamic interface between Railway Bridges and Rolling Stock - State of the art report More  Comment 
DIN ISO 13317-1 2025-12-01 Determination of particle size distribution by gravitational liquid sedimentation methods — Part 1: General principles, requirements and guidance More  Comment 
DIN ISO 13317-5 2025-12-01 Determination of particle size distribution by gravitational liquid sedimentation methods - Part 5: Photosedimentation techniques More  Comment 

All projects  

Current Draft Standards
Document number Edition Title
DIN 18946/A1 2026-01 Earth masonry mortar - Requirements, test and labelling; Amendment A1 More  Read draft and comment
DIN 18945/A1 2026-01 Earth blocks - Requirements, test and labelling; Amendment A1 More  Read draft and comment
DIN 18940/A1 2026-01 Load-bearing earth block masonry - Construction, design and execution; Amendment A1 More  Read draft and comment

All draft standards  

New publications
Document number Edition Procedure Title Order from DIN Media
DIN EN 18124 2026-01 Standard Road marking materials - Temporary road markings; German version EN 18124:2025 More  Order from DIN Media
DIN 1076 2026-01 Standard Engineering structures in connection with roads - Test and inspection More  Order from DIN Media
DIN EN 17213 2026-01 Standard Windows and doors - Environmental Product Declarations - Product category rules complementary to EN 15804 for windows and pedestrian doorsets; German version EN 17213:2020+A1:2025 More  Order from DIN Media

All publications  

Documents withdrawn without replacement
Document number Deadline for comments Title
DIN EN 1366-14 2025-12-31 Fire resistance tests for device installations - Part 14: Partial penetration seals; German and English version prEN 1366-14:2024 More  Comment 
DIN 53436-1 2025-12-31 Generation of thermal decomposition products from materials for their analytic-toxicological testing - Part 1: Decomposition apparatus and determination of test temperature More  Comment 
DIN 53436-2 2025-12-31 Generation of thermal decomposition products from materials for their analytic-toxicological testing - Part 2: Thermal decomposition method More  Comment 

All withdrawals  

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