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  2. List of DIN standards - Wikipedia

    en.wikipedia.org/wiki/List_of_DIN_standards

    This is an incomplete list of DIN standards. ... DIN 267-1: Fasteners – Part 1: Technical delivery conditions; General requirements: Withdrawn: ISO 8992

  3. List of welding codes - Wikipedia

    en.wikipedia.org/wiki/List_of_welding_codes

    The European Committee for Standardization (CEN) had issued numerous standards covering welding processes, which unified and replaced former national standards. Of the former national standards, those issued by BSI and DIN were widely used outside their countries of origin. After the Vienna Agreement with ISO, CEN has replaced most of them with ...

  4. Deutsches Institut für Normung - Wikipedia

    en.wikipedia.org/wiki/Deutsches_Institut_für...

    The designation of a DIN standard shows its origin (# denotes a number): DIN # is used for German standards with primarily domestic significance or designed as a first step toward international status. E DIN # is a draft standard and DIN V # is a preliminary standard. DIN EN # is used for the German edition of European standards.

  5. Steel grades - Wikipedia

    en.wikipedia.org/wiki/Steel_grades

    American steel grades : AISI/SAE steel grades standard; British Standards; International Organization for Standardization ISO/TS 4949:2016; European standards – EN 10027; Japanese steel grades : Japanese Industrial Standards (JIS) standard and NK standard; Germany steel grades : DIN standard; China steel grades : GB standard; Czech steel ...

  6. Engineering tolerance - Wikipedia

    en.wikipedia.org/wiki/Engineering_tolerance

    The standard (size) tolerances are divided into two categories: hole and shaft. They are labelled with a letter (capitals for holes and lowercase for shafts) and a number. For example: H7 (hole, tapped hole, or nut) and h7 (shaft or bolt). H7/h6 is a very common standard tolerance which gives a tight fit.

  7. European Standard - Wikipedia

    en.wikipedia.org/wiki/European_Standard

    European Standards, [1] [2] sometimes called Euronorm (abbreviated EN, from the German name Europäische Norm, "European Norm"), [3] [4] are technical standards which have been ratified by one of the three European Standards Organizations (ESO): European Committee for Standardization (CEN), European Committee for Electrotechnical Standardization (CENELEC), or European Telecommunications ...

  8. List of ISO standards - Wikipedia

    en.wikipedia.org/wiki/List_of_ISO_standards

    This is a list of published [note 1] standards and other deliverables of the International Organization for Standardization (ISO). [note 2] For a complete and up-to-date list of all the ISO standards, see the ISO catalogue. [1] The standards are protected by copyright and most of them must be purchased.

  9. ISO 898 - Wikipedia

    en.wikipedia.org/wiki/ISO_898

    ISO 898 is an international standard that defines mechanical and physical properties for metric fasteners. This standard is the origin for other standards that define properties for similar metric fasteners, such as SAE J1199 and ASTM F568M. [1] It is divided into five (nonconsecutive) parts: 1.