China National Standards

China methyl GB Standards English PDF List


GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "methyl" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 11736-1989 Standard method for hygienic examination of chlorine in air of residential areas--methyl orange spectrophotometric method
    居住区大气中氯卫生检验标准方法 甲基橙分光光度法
    China National Standards
    methyl

    English PDF
    GB/T 11734-1989 Standard methodfor hygienic examination of methylparathion in air of residential areas--Gas chromatography
    居住区大气中甲基-1605卫生检验标准方法 气相色谱法
    China National Standards
    methyl

    English PDF
    GB 11507-1989 Diagnostic criteria and principles of management of occupational acute dimethyl sulfate poisoning
    职业性急性硫酸二甲酯中毒诊断标准及处理原则
    China National Standards
    methyl

    English PDF
    GB 8773-1988 Hygienic standard for methylacrylate in the air of workplace
    车间空气中丙烯酸甲酯卫生标准
    China National Standards
    methyl

    English PDF
    GB 8780-1988 Hygienic standard for dimethyl acetamide in the air of workplace
    车间空气中二甲基乙酰胺卫生标准
    China National Standards
    methyl

    English PDF
    GB 8776-1988 Hygienic standard for methyl methacrylate in the air of workplace
    车间空气中甲基丙烯酸甲酯卫生标准
    China National Standards
    methyl

    English PDF
    GB 7796-1987 Diagnostic criteria and principles of management of occupational acute methyl bromide poisoning
    职业性急性溴甲烷中毒诊断标准及处理原则
    China National Standards
    methyl

    English PDF
    GB/T 7494-1987 Water quality--Determination of anionic surfactants--methylene blue spectrophotometric method
    水质 阴离子表面活性剂的测定 亚甲蓝分光光度法
    China National Standards
    methyl

    English PDF
    GB 6989-1986 Diagnostic criteria and principle of treatment for chronic methyl-mercury poisoning caused by water pollution
    水体污染慢性甲基汞中毒诊断标准及处理原则
    China National Standards
    methyl

    English PDF

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