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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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