共找到 353 条与 水质 相关的标准,共 24 页
Comprehensive Utilization of River and Lake Sediment in the Erhai Basin Part 2 Technical Requirements for Disposal of River and Lake Sediment
Comprehensive Utilization of Sludge from Erhai Basin Sewage Treatment Plant Part 2 Collection, Transportation and Storage
Comprehensive Utilization of River and Lake Sediment in the Erhai Lake Basin Part 3 Technical Requirements for Aerobic Fermentation
Comprehensive Utilization of Sludge from Erhai Basin Sewage Treatment Plant Part 3 Technical Requirements for Continuous Stirring Anaerobic Digestion
本文件适用于深圳市城市供水厂的运行管理。
Technical regulations on operation and management of urban water supply plants
本文件适用于深圳地区供水企业的水质风险控制。
Drinking water quality risk control regulations
Technical Guidelines for Real-time Monitoring of Water Quantity and Quality in Domestic Sewage Treatment Facilities in Rural Areas
Determination of Amantadine in Seawater by Liquid Chromatography Tandem Mass Spectrometry
本文件规定了测定水中挥发性有机物的在线吹扫捕集/气相色谱法。 本文件适用于地表水中19种挥发性有机物的连续在线监测。 当取样体积为1.5L时,本标准测定的方法检出限为0.15 μg/L~0.47 μg/L,详见附录A。
Water quality – Determination of volatile organic compounds – continually on-line purge and trap/gas chromatography spectrometry
本规程适用于深圳市辖区供水厂的新建、扩建或改建项目的设计和施工。
Urban Water Supply Plant Engineering Technical Regulations
Water quality algae counting visual field counting method
Water Quality Determination of Acrylamide by Liquid Chromatography-Tandem Mass Spectrometry
Determination of Water Quality Chlorpyrifos Solid Phase Extraction-Liquid Chromatography
本标准规定了测定生活饮用水及其水源水中硫醚类物质的顶空-气相色谱-质谱法。 本标准适用于生活饮用水及其水源水中的二甲基硫醚、二乙基硫醚、二甲基二硫醚、二甲基三硫醚的测定。 本标准中二甲基硫醚(DMS)、二乙基硫醚(DES)、二甲基二硫醚(DMDS)、二甲基三硫醚(DMTS)的方法检出限分别为0.3μg/L、0.25μg/L、0.20μg/L、0.15μg/L,测定下限均为1.2μg/L。
Water quality—Determination of thioether—Headspace-gas chromatography-Mass spectrometry
Determination of Water Quality 2,4-D by Solid Phase Extraction-Liquid Chromatography
Determination of Water Quality Aldicarb Solid Phase Extraction-Liquid Chromatography
Determination of Water Quality β-Naphthol by Fluorescence Spectrophotometry
Determination of Acrylic Acid in Water by Ion Chromatography
Water Quality Determination of Picric Acid by Liquid Chromatography-Tandem Mass Spectrometry
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