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?


DIN e. V.
Michael Krüger

Am DIN-Platz
Burggrafenstraße 6
10787 Berlin

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New projects
Document number Begin Title
DIN EN 17383 rev 2024-06-20 Road traffic noise reducing devices - Sustainability: Key Performance Indicators (KPIs) Declaration More  Comment 
DIN 4108 Beiblatt 2 Berichtigung 1 2024-06-20 Thermal insulation and energy economy in buildings; Supplement 2: Thermal bridges - Examples for planning and performance, with CD-ROM; Corrigendum 1 More  Comment 
DIN TS 18599 Beiblatt 1 2024-06-19 Energy efficiency of buildings - Calculation of the net, final and primary energy demand for heating, cooling, ventilation, domestic hot water and lighting - Supplement 1: Balancing of demand and consumption More  Comment 

All projects  

Current Draft Standards
Document number Edition Title
DIN EN 16303/A1 2024-08 Road restraint systems - Validation and verification process for the use of virtual testing in crash testing against vehicle restraint system; German and English version EN 16303:2020/prA1:2024 More 
DIN EN ISO 23387 2024-08 Building information modelling (BIM) - Data templates for objects used in the life cycle of assets (ISO/DIS 23387:2024); German and English version prEN ISO 23387:2024 More 
DIN EN 12272-3 2024-08 Surface dressing - Test methods - Part 3: Determination of binder aggregate adhesivity by the Vialit plate shock test method; German and English version prEN 12272-3:2024 More 

All draft standards  

New publications
Document number Edition Procedure Title
DIN EN ISO 19160-2 2024-08 Standard Addressing - Part 2: Assigning and maintaining addresses for objects in the physical world (ISO 19160-2:2023); English version EN ISO 19160-2:2023 More  Order from DIN Media
DIN EN ISO 18393-1 2024-08 Standard Thermal insulation products - Determination of settlement - Part 1: Loose-fill insulation for ventilated attics simulating humidity and temperature cycling (ISO 18393-1:2023); German version EN ISO 18393-1:2023 More  Order from DIN Media
DIN CEN/TS 19102 2024-08 VN Design of tensioned membrane structures; German version CEN/TS 19102:2023 More  Order from DIN Media

All publications  

Documents withdrawn without replacement
Document number Deadline for comments Title
DIN 18900 2024-08-31 Wooden pole constructions; design and execution More  Comment 

All withdrawals