ChIN简介页:美国检测与材料学会(American Society For Testing and Materials, ASTM)
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美国检测与材料学会(American Society For Testing and Materials, ASTM)


     Mission Statement:

To be the foremost developer and provider of voluntary consensus standards, related technical information, and services having internationally recognized quality and applicability that

1. promote public health and safety, and the overall quality of life;
2. contribute to the reliability of materials, products, systems and services; and facilitate national, regional, and international commerce.

  National Standards Systems Network (国家标准系统网NSSN) (工业标准在线定购服务)
  American Concrete Institute (美国混凝土学会ACI)

Summary by 李晓霞 on 2001-01-10

Last updated by 李晓霞 on 2001-01-10

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