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
- Use the search function in the reproduction form to select the desired standard.
- Complete the application form in full.
- 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 .
Which DIN Standard(s) do you want to reproduce?*
Search list
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.
SAE AS 21912E
TEE, FLARELESS TUBE WITH BULKHEAD ON RUN
Edition
2023-01-17
Language:
English
SAE AS 21913E
PLUG, FLARELESS TUBE
Edition
2016-04-07
Language:
English
SAE AS 21914F
CAP, PRESSURE SEAL, FLARELESS TUBE FITTING
Edition
2025-10-20
Language:
English
SAE AS 21915D
ADAPTER, STRAIGHT, TUBE TO BOSS
Edition
2016-04-07
Language:
English
SAE AS 21916H
REDUCER, EXTERNAL THREAD, FLARELESS TUBE
Edition
2025-08-11
Language:
English
SAE AS 21919C
CLAMP, LOOP TYPE, CUSHIONED SUPPORT
Edition
2024-04-10
Language:
English
SAE AS 21921D
NUT, SLEEVE COUPLING, FLARELESS
Edition
2025-11-18
Language:
English
SAE AS 21922C
Sleeve, Coupling, Flareless
Edition
2017-05-04
Language:
English
SAE AS 21923C
ADAPTER, FLARELESS TUBE, BULKHEAD AND UNIVERSAL TO FLARED TUBE
Edition
2017-01-05
Language:
English
SAE AS 21924F
UNION, FLARELESS TUBE BULKHEAD AND UNIVERSAL
Edition
2021-11-23
Language:
English
