determination of phosphorus part 1 : ammonium molybdate spectrometric method

磷的测定法第1部分:钼酸铵光谱测定法

属类：行业标准名称-试验方法-

detection and enumeration of faecal streptococci (part 2:method by membrane filtration)

类链球菌的检测和计数-第2部分:薄膜过滤法

属类：行业标准名称-试验方法-

determination of kjeldahl nitrogen (method after mineralization with selenium)

克耶达定氮的测定-加硒矿化后方法

属类：行业标准名称-试验方法-

determination of selected monovalent phenols (gas-chromatographic method after enrichment by extraction0

可选择单价苯酚的测定-第1部分:萃取浓缩后的气相色谱法

属类：行业标准名称-试验方法-

determination of the inhibitory effect of water constituents on the growth of activated sludge microorganisms

活动性污水微生物增长水流动抑制效果的测定

属类：行业标准名称-试验方法-

detection and enumeration of spores of sulfite-reducing anaerobes(clostridia)(part 2:method by membrane filtration)

还原亚硫酸盐的厌氧菌芽胞(梭状芽胞杆菌)的探测和计数-第2部分:薄膜过滤法

属类：行业标准名称-试验方法-

sampling in deep waters for macro-invertebrates(guidance on the use of colonization,qualitative and quantitative samplers)

宏无脊椎生物的深水取样-菌落使用导则

属类：行业标准名称-试验方法-

evaluation of the aerobic biodegradability of organic compounds in an aqueous medium [semi-continuous activated sludge method(scas)]

水介质中有机物化合物需氧生物降解性的评定-半连续激活污泥法

属类：行业标准名称-试验方法-

evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium[method by analysis of inorganic carbon in sealed vessels(co2 headspace test)]

含水介质中有机化合物基本好氧生物降解能力的评定-密封容器中无机碳的分析方法(co2液上气体试验)

属类：行业标准名称-试验方法-

evaluation of "ultimate" aerobic biodegradablity of organic compounds in aqueous medium [method by analysis of dissolved organic carbon(doc)]

含水介质中有机化合物基本好氧生物降解能力的评定-不溶有机碳(doc)测定法

属类：行业标准名称-试验方法-

determination of selected plant treatment agents-method using high performance liquid chromatography with uv detection after solid-liquid extraction

固体-液体提取后用uv检验液相色谱高功能植物处理剂使用方法的测定

属类：行业标准名称-试验方法-

guidance for the preparation and treatment of poorly water-soluble organic compounds for the subsequent evaluation of their biodegradability in an aqueous medium

含水介质生物降解能力的连续测定用不纯水可溶有机化合物的处理和制备导则

属类：行业标准名称-试验方法-

determination of cobalt,nickel,copper,zinc,cadmium and lead (flame atomic absorption spectrometric methods)

钴、镍、铜、锌、镉和铅的测定-火焰原子吸收光谱测定法

属类：行业标准名称-试验方法-

determination of the sum of calcium and magnesium (EDTA titrimetric method)

钙和镁总含量的测定-乙二胺四乙酸滴定法

属类：行业标准名称-试验方法-

determination of calcium and magnesium (atomic absorption spectrometric method)

钙和镁含量的测定-火焰原子吸收光谱测定法

属类：行业标准名称-试验方法-

water quality-determination of fluoride (electrochemical probe method for potable and lightly polluted water)

水质-氟化物测定-用电化学探头法测定饮用水和轻度污染的水

属类：行业标准名称-试验方法-

determination of fluoride-part 2 : determination of inorganically bound total fluoride after digestion and distillation

氟化物测定-第2部分:分解和蒸馏后无机胶粘剂的总氟化物的测定

属类：行业标准名称-试验方法-

determination of phenol index (4-aminoantipyrine spectrometric methods after distillation)

酚指数的测定-蒸馏后的4-氨基安替比林光谱测定法

属类：行业标准名称-试验方法-

calibration and evaluation of analytical methods and estimation of performance characetristics(statistical evaluation of the linear calibration function)

对水的性能特征分析方法和评价方法的校准与计算-第1部分:线性效验功能的统计计算

属类：行业标准名称-试验方法-

calibration and evaluation of analytical methods and estimation of performance characteristics(calibration strategy for non-linear second order calibration functions)

对水的性能特性分析方法和评价方法的校准与计算-第2部分:非线性二级校准方程的校准方法

属类：行业标准名称-试验方法-