TSE ISO/TR 25679
Mechanical testing of metals - Symbols and definitions in published standards
This Technical Report enumerates the symbols and definitions used in International Standards for specific
methods of mechanical testing of metallic materials, which are the responsibility of ISO Technical Committee
164, Mechanical testing of metals. The data is indexed alphabetically and via a coding system. Annex A
provides an additional cross-reference between the coding system and relevant International Standard
numbers.
Available Formats:
- Availability: Immediate Download
- Language: English
- License Type: Single User
- Updates: Not Included
- Availability: Request Quote
- Language: English
- License Type: Enterprise / Multi User
- Updates: Included
About This Item
TSE ISO/TR 25679 is a Technical Report that gathers the symbols and definitions used in published standards for mechanical testing of metallic materials. Rather than prescribing a particular test method, it provides a shared reference structure for reading and using mechanical-testing terminology consistently across standards.
How the terminology is organised
In the field of mechanical testing of metals, consistent symbols matter because the same concept should be identified in the same way across related documents. This Technical Report indexes the data alphabetically and through a coding system, and Annex A adds a cross-reference between that coding system and the relevant International Standard numbers. In general technical terms, this helps align the language used in families of tests such as tension, compression, bending, hardness and impact testing.
What this document is used for
- Indexing symbols and definitions used in standards within ISO Technical Committee 164’s scope
- Supporting terminology consistency and easier comparison between related standards
- Providing a cross-reference for locating the standards associated with each code
As a result, this document functions as a terminology and reference aid, not as a test specification with performance limits or step-by-step procedures. It is especially useful in engineering documentation, quality systems and laboratory reporting where precise term usage and cross-document consistency are important.
- Publication Date: 12.04.2021
- Standard Status: U (Yürürlükteki Standard/Standard)
- Publisher: TSE
- Document Language: en
- ICS Classification: 01.040.77 Metalurji (Terimler); 77.040.10 Metallerin Mekanik Muayenesi
- Pages: 75
- Source Standard: ISO/TR 25679:2005
- International Equivalents: ISO/TR 25679-EQV
Need This Standard?
Request a personalized quote today to receive the latest edition in PDF or other available formats.
Need This Standard?
Request a personalized quote today to receive the latest edition in PDF or other available formats.
Summarize with AI
Get quick summaries using your favorite AI engine.
Online Standart Disclaimer
OnlineStandart.com is an authorized reseller of international standards, operating through partnerships with authorized distributors. We do not own the copyrights or trademarks of the standards we sell, including but not limited to those of API, ASHRAE, BSI, SAE, ASTM, IEEE, IEC, ASME, ISO, and others.
All product names, logos, and brands are the property of their respective owners and are used for identification purposes only; their use does not imply endorsement. OnlineStandart.com is not affiliated with or endorsed by any standards development organization unless explicitly stated. The content of this document is for informational purposes only and is intended to promote our licensed reselling services.
Online Standart does not host, distribute, or link to free, unlicensed, or uncertified copies of copyrighted standards. Every document we deliver is a licensed copy obtained through authorized channels and supplied with full licensing documentation. The “Free PDF Download” option on our product pages refers to this free informational document — never to a free copy of any standard.




