GB - Chinese national standards

Measuring method for performances of wet dust collectors

Available languages: English, Chinese

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Specification of DOS Chinese information processing system interface

Available languages: English, Chinese

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Technical specifications for regionalizing environmental noise function

Available languages: English, Chinese

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Trade data interchange - Trade data elements directory - data elements

Available languages: English, Chinese

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Graphical symbols for textile machinery

Available languages: English, Chinese

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National Food Safety Standard -- Procedures for toxicological assessment of food

Available languages: English, Chinese

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National Food Safety Standard -- Unscheduled DNA synthesis test

Available languages: English, Chinese

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Sex-linked recessive lethal test

Available languages: English, Chinese

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National Food Safety Standard -- HGPRT gene mutation test

Available languages: English, Chinese

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Thirty and ninety days feeding study

Available languages: English, Chinese

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