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''ドイツ語:Deutsches Institut für Normung e.V.'' (DIN; in English, the German Institute for Standardization) is the German national organization for standardization and is the German ISO member body. DIN is a Registered German Association (''e.V.'') headquartered in Berlin. There are currently around thirty thousand DIN Standards, covering nearly every field of technology. Founded in 1917 as the ''ドイツ語:Normenausschuß der deutschen Industrie'' (NADI, "Standardisation Committee of German Industry"), the NADI was renamed ''ドイツ語:Deutscher Normenausschuß'' (DNA, "German Standardisation Committee") in 1926 to reflect that the organization now dealt with standardization issues in many fields; viz., not just for industrial products. In 1975 it was renamed again to ''ドイツ語:Deutsches Institut für Normung'', or 'DIN' and is recognized by the German government as the official national-standards body, representing German interests at the international and European levels. The acronym, 'DIN' is often incorrectly expanded as ''ドイツ語:Deutsche Industrienorm'' ("German Industry Standard"). This is largely due to the historic origin of the DIN as "NADI". The NADI indeed published their standards as ''ドイツ語:DI-Norm'' (''ドイツ語:Deutsche Industrienorm''). For example, the first published standard was 'ドイツ語:DI-Norm 1' (about tapered pins) in 1918. Many people still mistakenly associate DIN with the old ''ドイツ語:DI-Norm'' naming convention. One of the earliest, and probably the best known, is DIN 476 — the standard that introduced the A-series paper sizes in 1922 — adopted in 1975 as International Standard ISO 216. Common examples in modern technology include DIN and mini-DIN connectors for electronics. ==DIN standard designation== 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. *''DIN ISO #'' is used for the German edition of ISO standards. *''DIN EN ISO #'' is used if the standard has also been adopted as a European standard. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Deutsches Institut für Normung」の詳細全文を読む スポンサード リンク
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