[HG 5-1601-1985] 工业循环冷却水污垢和腐蚀产物试样的调查、采取和制备[已作废]
发布时间:2003-06-01
实施时间:2003-06-01
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[HG 5-1602-1985] 工业循环冷却水污垢和腐蚀产物中水分含量测定方法[已作废]
发布时间:2003-06-01
实施时间:2003-06-01
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[HG 5-1603-1985] 工业循环冷却水污垢和腐蚀产物中硫化亚铁含量的测定方法[已作废]
发布时间:2003-06-01
实施时间:2003-06-01
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[HG 5-1604-1985] 工业循环冷却水污垢和腐蚀产物中灼烧失重测定方法[已作废]
发布时间:2003-06-01
实施时间:2003-06-01
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[HG 5-1605-1985] 工业循环冷却水污垢和腐蚀产物中酸不溶物、磷、铁、铝、钙、镁、锌、铜含量测定方法[已作废]
发布时间:2003-06-01
实施时间:2003-06-01
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[HG 5-1606-1985] 工业循环冷却水污垢和腐蚀产物中硫酸盐含量测定方法[已作废]
发布时间:2003-06-01
实施时间:2003-06-01
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[HG 5-1607-1985] 工业循环冷却水污垢和腐蚀产物中二氧化碳含量测定方法[已作废]
发布时间:2003-06-01
实施时间:2003-06-01
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[HG 5-2599-1985] 工业循环冷却水中季胺盐测定方法[已作废]
发布时间:2003-06-01
实施时间:2003-06-01
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[HG/T 3517-1985] 工业循环冷却水中二氯酚(DDM)残存量测定方法[已废止]
发布时间:2001-05-01
实施时间:2001-05-01
原标准号HG 5-1516-1985
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[HG/T 3518-1985] 工业循环冷却水中巯基苯骈噻唑测定方法[已作废]
发布时间:2001-05-01
实施时间:2001-05-01
原标准号HG 5-1518-1985
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[HG/T 3516-1985] 工业循环冷却水中亚硝酸根离子测定方法[已作废]
发布时间:2000-12-01
实施时间:2000-12-01
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[HG/T 3521-1985] 工业循环冷却水磷系复合抑制剂中乙二胺四甲叉膦酸(EDTMPA)测定方法[已废止]
发布时间:2000-12-01
实施时间:2000-12-01
原标准号HG 5-1524-1985
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[HG/T 3522-1985] 工业循环冷却水磷系复合抑制剂中羟基乙叉二膦酸盐(HEDPA)测定方法[已废止]
发布时间:2000-12-01
实施时间:2000-12-01
原标准号HG 5-1525-1985
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[HG/T 3524-1985] 工业循环冷却水水质分析方法规则[已作废]
发布时间:2000-12-01
实施时间:2000-12-01
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[HG/T 3525-1985] 工业循环冷却水中铝离子测定方法[已作废]
发布时间:2000-12-01
实施时间:2000-12-01
原标准号HG 5-1593-1985
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[HG/T 3527-1985] 工业循环冷却水中油含量测定方法[已作废]
发布时间:2000-12-01
实施时间:2000-12-01
原标准号HG 5-1596-1985
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[HG/T 3528-1985] 工业循环冷却水中微量聚丙烯酸和聚马来酸测定方法[已废止]
发布时间:2000-12-01
实施时间:2000-12-01
原标准号HG 5-1597-1985
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[HG/T 3530-1985] 工业循环冷却水污垢和腐蚀产物试样的调查、采取和制备[已作废]
发布时间:2000-12-01
实施时间:2000-12-01
原标准号HG 5-1601-1985
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[HG/T 3531-1985] 工业循环冷却水污垢和腐蚀产物中水分含量测定方法[已作废]
发布时间:2000-12-01
实施时间:2000-12-01
原标准号HG 5-1602-1985
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[HG/T 3532-1985] 工业循环冷却水污垢和腐蚀产物中硫化亚铁含量的测定方法[已作废]
发布时间:2000-12-01
实施时间:2000-12-01
原标准号HG 5-1603-1985
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