Request for permission to reproduce DIN Standards

Welcome to the Licensing Department of DIN. We appreciate your interest in obtaining reproduction rights for DIN standards.
All DIN standards and related specifications, such as DIN SPEC, are protected by copyright. If you intend to reproduce standards for a specific purpose, you must obtain a reproduction permit. Before submitting your request, please review our reproduction terms and conditions.

What is Reproduction?

Reproduction refers to any use of a DIN standard that results in the creation of an additional copy in a directly or indirectly perceptible form—regardless of the method used (e.g., copying, printing, filming, transcribing, scanning, or data transfer). This also applies if only parts of a DIN standard are reproduced (partial reproduction) or if the additional copy is only slightly modified.
How Are Fees Calculated?
Fees are generally calculated as a percentage of the purchase price of the standard (printed version). The percentage depends on:

  • The intended use
  • The number of parts reproduced
  • The extent of distribution (e.g., print run size)

Internal Use Within Your Organization

If you wish to reproduce standards exclusively for internal use, such as providing access via your company intranet, a network license from DIN Media may be appropriate.
Further information and contact details are available here: https://www.dinmedia.de/de/regelwerke/netzwerklizenzen 

How to Obtain Your Reproduction Permit

  1. Use the search function in the reproduction form to select the desired standard.
  2. Complete the application form in full.
  3. If you require permission for multiple standards, you can add additional standards using the “Search for another standard” option.

Further details on reproduction permits are available on our FAQ page
Our General Reproduction Terms and Conditions apply .

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For the reproduction of DIN Standards with VDE classification, please send your request to DKE www.dke.de/en.
For reproduction of VDI Standards please contact www.vdi.de/en, for VDMA Merkblätter please contact the VDMA, www.vdma.org/vdma-specifications.

671-680 of 322,216 results
Standards [CURRENT]

DIN 1940

Reciprocating internal combustion engines; terms, formulae, units
Edition 1976-12
Language: German

Standards [CURRENT]

DIN 1943

Thermal acceptance tests of steam turbines
Edition 1975-02
Language: German

Standards [CURRENT]

DIN 1945-1

Displacement compressor; thermodynamic acceptance and performance test
Edition 1980-11
Language: German

Standards [CURRENT]

DIN 1946-3

Ventilation systems - Part 3: Airconditioning of passenger cars and commercial vehicles
Edition 2006-07
Language: German

Standards [CURRENT]

DIN 1946-4

Ventilation and air conditioning - Part 4: Ventilation in buildings and rooms of health care
Edition 2018-09
Language: German

Technical rule [CURRENT]

DIN 1946-4 Beiblatt 1

Ventilation and air conditioning - Part 4: Ventilation in buildings and rooms of health care - Supplement 1: Checklist for planning, execution and operation of components
Edition 2018-06
Language: German

Standards [CURRENT]

DIN 1946-4/A1

Ventilation and air conditioning - Part 4: Ventilation in buildings and rooms of health care; Amendment 1
Edition 2025-11
Language: German

Standards [CURRENT]

DIN 1946-6

Ventilation and air conditioning - Part 6: Ventilation for residential buildings - General requirements, requirements for design, construction, commissioning and handover as well as maintenance
Edition 2019-12
Language: German

Technical rule [CURRENT]

DIN 1946-6 Beiblatt 1

Ventilation and air conditioning - Part 6: Ventilation for residential buildings - General requirements, requirements for design, construction, commissioning and handover as well as maintenance; Supplement 1: Sample calculations for selected ventilation systems
Edition 2025-06
Language: German

Draft technical rule

DIN 1946-6 Beiblatt 3

Ventilation and air conditioning - Part 6: Ventilation for residential buildings - General requirements, requirements for measuring, performance and labeling, delivery/acceptance (certification) and maintenance; Supplement 3: Combined and non-combined operation of ventilation installation packages and single room fireplaces for solid fuels - Installation guide
Edition 2024-04
Language: German

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