HG/T 5817-2020.Treatment and disposal method for waste slag of sulfuric acid industry. 1范围 HG/T 5817...
HG/T 5818-2020 苯酐渣处理处置技术规范
HG/T 5818-2020.Technical specification for treatment and disposal of phthalic anhydride residue. 1范围...
HG/T 5819-2020 氧化镁单位产品能源消耗限额及计算方法
HG/T 5819-2020.The quota & calculation method of energy consumption per unit product for magnesi...
HG/T 5820-2020 再生氯化铵溶液
HG/T 5820-2020.Regenerated ammonium chloride solution. 1范围 HG/T 5820规定了再生氯化铵溶液的分类、要求、试验方法、检验规则、标志、标签...
HG/T 5821-2020 化工园区混合废水处理技术规范
HG/T 5821-2020.Technical specification for composite wastewater treatment in chemical industry park....
HG/T 20720-2020 工业建筑钢结构用水性防腐蚀涂料施工及验收规范
HG/T 20720-2020.Construction and aceptance specification of waterborne anti-corrosion coatings for s...
HG/T 5813-2020 废弃化学品铅含量测定方法
HG/T 5813-2020.Waste chemicals- Methods for determination of lead content. 1范围 HG/T 5813规定了废弃化学品中铅含量...
HG/T 5811-2020 含铁化工污泥中铁含量测定方法
HG/T 5811-2020.Determination of iron content in iron-containing chemical sludge. 1范围 HG/T 5811规定了含铁化...
HG/T 2055.2-2019 搪玻璃带视镜人孔
标准号:HG/T 2055.2-2019 标准名称:搪玻璃带视镜人孔 英文名称:Glass-lined manhole with sight glass 标准格式:PDF 发布时间:2019-12-2...
HG 20231-2014 化学工业建设项目试车规范
标准号:HG 20231-2014 标准名称:化学工业建设项目试车规范 英文名称: Code for project commissioning in chemical industry 标准格式:P...
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