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NA 152

DIN Standards Committee Technical Fundamentals

About NATG Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

About NATG

The DIN Standards Committee Technical Fundamentals (NATG) is in its 5 sections responsible for the following standardization areas:

  • fundamentals for physics and mathematics;
  • screw threads for general use;
  • geometrical product specifications (GPS), i.e. tolerancing and verification of dimensions, form, orientation and roughness;
  • measurement of pressure, flow and temperature;
  • technical product documentation and technical drawings.

How is NATG composed?

Contact

DIN e. V.
Dr.
Christiane Loser

Am DIN-Platz
Burggrafenstraße 6
10787 Berlin

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New projects
Document number Begin Title
ISO/AWI 129-1 2026-06-17 Technical product documentation (TPD) - Presentation of dimensions and tolerances - Part 1: General principles More  Comment 
ISO/AWI 4185 2026-06-11 Measurement of liquid flow in closed conduits - Weighing method More  Comment 
DIN 16004 2026-05-19 Diaphragm seal systems - Measuring and switching devices with attached diaphragm seals More  Comment 

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Current Draft Standards
Document number Edition Title
DIN EN ISO 25178-70 2026-07 Geometrical product specification (GPS) - Surface texture: Areal - Part 70: Material measures (ISO/DIS 25178-70:2026); German and English version prEN ISO 25178-70:2026 More  Read draft and comment

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New publications
Document number Edition Procedure Title
DIN EN ISO 80000-11 2026-06 Standard Quantities and units - Part 11: Characteristic numbers (ISO 80000-11:2019 + Amd 1:2025); German version EN ISO 80000-11:2020 + A1:2025 More  Order from DIN Media
DIN ISO 8887-2 2026-06 Standard Technical product documentation - Design for manufacturing, assembling, disassembling and end-of-life processing - Part 2: Vocabulary (ISO 8887-2:2023) More  Order from DIN Media
DIN EN ISO 80000-4 2026-06 Standard Quantities and units - Part 4: Mechanics (ISO 80000-4:2019 + Amd 1:2025); German version EN ISO 80000-4:2019 + A1:2025 More  Order from DIN Media

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