Workplace Air-Determination of Vaporous Aromatic Hydrocarbons (Charcoal Tube/Solvent Desorption/Gas Chromatographic Method)
中国标准分类号: C(医药、卫生、劳动保护) ; C51,C72()
Workplace Air-Determination of Particulate Lead and Lead Compounds (Flame Atomic Absorption Spectrometric Method)
中国标准分类号: C(医药、卫生、劳动保护) ; C51,C72()
Water Quality - Determination of the Inhibitory Effect of Water Constituents on the Growth of Activated Sludge Microorganisms
中国标准分类号: C(医药、卫生、劳动保护) ; C51,Z16()
Water Quality-Determination of Dissolved Fluoride, Chloride, Nitrite, Orthophosphate, Bromide, Nitrate and Sulfate Ions, Using Liquid Chromatography of Ions (Method for Water with Low Contamination)
中国标准分类号: C(医药、卫生、劳动保护) ; C51,Z16()
Air Quality - Determination of Performance Characteristics of Measurement Methods
中国标准分类号: C(医药、卫生、劳动保护) ; C51,C72()
Water Quality - Test for Inhibition of Oxygen Consumption by Activated Sludge
中国标准分类号: C(医药、卫生、劳动保护) ; C51,Z16()
Water Quality - Evaluation of Ultimate Aerobic Biodegradability of Organic Compounds in Aqueous Medium 「Method by Analysis of Inorganic Carbon in Sealed Vessels (CO2 Headspace Test)」
中国标准分类号: C(医药、卫生、劳动保护) ; C51,Z16()
Water Quality - Determination of Acute Lethal Toxicity to Marine Copepods (Copepoda,Crustacea)
中国标准分类号: C(医药、卫生、劳动保护) ; C51,Z16()
Water Quality - Evaluation of Ultimate Aerobic Biodegradability of Organic Compounds in Aqueous Medium by Determination of Oxygen Demand in a Closed Respirometer
中国标准分类号: C(医药、卫生、劳动保护) ; C51,Z16()
Water Quality - Guidelines for the Determination of Total Organic Carbon(TOC) and Dissolved Organic Carbon(DOC)
中国标准分类号: C(医药、卫生、劳动保护) ; C51,Z16()
Workplace Air-Determination of Vinyl Chloride (Charcoal Tube/Gas Chromatographic Method)
中国标准分类号: C(医药、卫生、劳动保护) ; C51,C72()
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