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　　美國(guó)國(guó)家緊固件標(biāo)準(zhǔn)協(xié)會(huì)介紹

       ANSI (American National Standard Institute 美國(guó)國(guó)家標(biāo)準(zhǔn)協(xié)會(huì))

　　Founded in 1918, ANSI has served in its capacity as administrator and coordinator of the United Statesprivate sector voluntary standardization system. ANSI promotes the use of U.S. standards internationally, advocates

　　U.S. policy and technical positions in international and regional standards organizations and encouragesthe adoption of internal standards as national standards where these meet the needs of the user community.

　　ANSI does not itself develop American National Standards; rather it facilitates development by establishingconsensus among the ANSI member associations such as ASTM, SAE, ASME, etc.

　　ANSI成立于1918年，是美國(guó)的私營(yíng)非盈利標(biāo)準(zhǔn)化組織，它已經(jīng)是管理者和協(xié)調(diào)者的地位。ANSI推動(dòng)了美國(guó)標(biāo)準(zhǔn)的國(guó)際化使用，在國(guó)際和區(qū)域標(biāo)準(zhǔn)組織間推廣美國(guó)政策和技術(shù)地位，鼓勵(lì)采用符合使用者需求的國(guó)內(nèi)標(biāo)準(zhǔn)作為國(guó)家標(biāo)準(zhǔn)。ANSI自身并不制定美國(guó)國(guó)家標(biāo)準(zhǔn)，而是致力于推動(dòng)ANSI的成員組織ASTM、SAE、ASME等取得一致意見(jiàn)。

　　ASTM (The American Society for Testing and Materials 美國(guó)材料實(shí)驗(yàn)協(xié)會(huì))

　　ASTM is a scientific and technical organization formed for “the development of standards on characteristicsand performance of materials, products, systems, and services; and the promotion of related knowledge.”

　　Through technical committees, ASTM publishes standard test methods, specifications, practices,guides,classifications and terminology. ASTM standards cover metals, paints, plastics, textiles, petroleum,construction, the environment, medical services, electronics, fasteners and many other areas.

　　ASTM是為“制定材料、產(chǎn)品、系統(tǒng)和服務(wù)的特性和性能的標(biāo)準(zhǔn)，并推廣相關(guān)知識(shí)”而成立的一個(gè)科研機(jī)構(gòu)。作為技術(shù)協(xié)會(huì)，ASTM出版試驗(yàn)方法、規(guī)范、慣例、指南、分類和術(shù)語(yǔ)等標(biāo)準(zhǔn)，其標(biāo)準(zhǔn)覆蓋了金屬、涂料、塑料、紡織品、石油、建筑、能源、環(huán)境、醫(yī)療服務(wù)、電子、緊固件和許多其他領(lǐng)域。