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塑料材料．在控制堆肥条件下的最终需氧生物降解和分解的测定．放出二氧化碳分析法

Plastic materials - Determination of the ultimate aerobic biodegradability and disintegration under controlled composting conditions - Method by analysis of evolved carbon dioxide

水质.生物法.水介质中有机化合物最终有氧生物降解能力的评价.密封容器中释放无机碳的分析方法(CO2顶空试验)

Water quality - Biological methods - Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium - Method by analysis of released inorganic carbon in sealed vessels (CO2 headspace test) - Evaluation of ultimate aerobic biodegrad

水质 低浓度有机化合物需氧生物降解性的评价 第1部分：用地表水或地表水/沉积物悬浮液进行摇瓶批量试验

Water quality — Evaluation of the aerobic biodegradability of organic compounds at low concentrations — Part 1 : Shake - flask batch test with surface water or surface water / sediment suspensions

水质.海洋环境生物降解性的测定指南

Water quality - Guidance for determination of biodegradability in the marine environment

水质.评价低浓度时有机化合物有氧生物降解能力.第1部分:地表水或地表水/悬浮质泥沙摇瓶试验

Water quality - Evaluation of the aerobic biodegradability of organic compounds at low concentrations - Part 1: Shake-flask batch test with surface water or surface water/sediment suspensions

水质 水介质中有机化合物最终有氧生物降解能力的评价 密封容器中无机碳分析法(CO2顶空试验)

Water quality - Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium - Method by analysis of inorganic carbon in sealed vessels (CO<(Index)2> headspace test)

在控制复合条件下塑料材料的基本需氧菌生物降解性的测定.释放二氧化碳的分析法.第2部分:实验室规模试验中释放二氧化碳的比重测量

Determination of the ultimate aerobic biodegradability of plastic materials under controlled composting conditions - Method by analysis of evolved carbon dioxide - Part 2: Gravimetric measurement of carbon dioxide evolved in a laboratory-scale test

水质 海洋环境生物降解性测定指南

Water quality - Guidance for determination of biodegradability in the marine environment

水质 水介质中有机化合物最终有氧生物降解能力的评价 二氧化碳变化试验

Water quality - Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium - Carbon dioxide evolution test

水质 水介质中有机化合物最终有氧生物降解能力的评价 静态试验(察恩-沃依恩斯方法)

Water quality - Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium - Static test (Zahn-Wellens method)

水质 水介质中有机化合物最终好氧生物降解性的评估 密闭容器中无机碳分析法（CO2头空间试验）（ISO 14593:1999）

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) (ISO 14593:1999)

水质 水介质中有机化合物最终需氧生物降解性的评价 二氧化碳释放试验（ISO 9439:1999）

Water quality - Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium - Carbon dioxide evolution test (ISO 9439:1999)

水质 水介质中有机化合物最终需氧生物降解性的评价 静态试验（Zahn-Wellens法）（ISO 9888:1999）

Water quality - Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium - Static test (Zahn-Wellens method) (ISO 9888:1999)

受控堆肥条件下塑料材料最终需氧生物降解性的测定 通过分析释放出的二氧化碳的方法 第1部分：通用方法（ISO 14855-1:2005 IDT）

Determination of the ultimate aerobic biodegradability of plastic materials under controlled omposting conditions - Method by analysis of evolved carbon dioxide - Part 1: General method (ISO 14855-1:2005, IDT)

水质 通过测定封闭式呼吸计中的需氧量来评估水性介质中有机化合物的最终需氧生物降解能力（ISO 9408:1999）

Water quality. Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium by determintation of oxygen demand in a closed respirometer (ISO 9408:1999)

水质 有机化合物在水性介质中的最终需氧生物降解能力评估 二氧化碳排放测试（ISO 9439:1999）

WATER QUALITY. EVALUATION OF ULTIMATE AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS IN AQUEOUS MEDIUM. CARBON DIOXIDE EVOLUTION TEST. (ISO 9439:1999)

水质 有机化合物在水性介质中的最终需氧生物降解能力评估 静态测试（ZAHN-WELLENS 方法） （ISO 9888:1999）

WATER QUALITY. EVALUATION OF ULTIMATE AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS IN AQUEOUS MEDIUM. STATIC TEST (ZAHN-WELLENS METHOD). (ISO 9888:1999).