中国标准分类号: Z(环境保护) ; Z50(大气、水、土壤环境质量标准) | 发布日期:2021-12-14 实施日期:2021-12-30
China forest park landscape resourcesgrade evaluation
中国标准分类号: Z(环境保护) ; Z51(专业环境质量标准) | 发布日期:1999-11-10 实施日期:2000-04-01
Risk management and remediation of heavy metal contamination in cultivated soil-Strict management
中国标准分类号: Z(环境保护) ; Z50(大气、水、土壤环境质量标准) | 发布日期:2020-12-28 实施日期:2021-03-28
Classification of environmental conditions Part 2: Environmental conditions appearing in nature. Precipitation and wind
中国标准分类号: Z(环境保护) ; Z50(大气、水、土壤环境质量标准)
Standard Test Method for Determination of (Tri-n-butyl)-n-tetradecylphosphonium chloride (TTPC) in Soil by Multiple Reaction Monitoring Liquid Chromatography/Mass Spectrometry (LC/MS/MS)
中国标准分类号: Z(环境保护) ; Z50(大气、水、土壤环境质量标准)
Water quality - Evaluation of genotoxicity by measurement of the induction of micronuclei - Part 2: Mixed population method using the cell line V79 TECHNICAL CORRIGENDUM 1 (First Edition)
中国标准分类号: Z(环境保护) ; Z50/59() | 发布日期:2009-04-01
中国标准分类号: Z(环境保护) ; Z50/59() | 发布日期:2022-04-07 实施日期:2022-07-05
中国标准分类号: Z(环境保护) ; Z50(大气、水、土壤环境质量标准) | 发布日期:2019-06-10 实施日期:2019-10-01
Living wastewater reuse of highway service area Part2: Specifications of treatment system
中国标准分类号: Z50(大气、水、土壤环境质量标准) ; P66(公路工程) | 发布日期:2005-09-21 实施日期:2006-01-01
Water quality - Test for inhibition of oxygen consumption by activated sludge (ISO 8192:1986)
中国标准分类号: Z(环境保护) ; Z50(大气、水、土壤环境质量标准)
Determination of methamidophos and carbofuran in fishery waters by gas chromatography
中国标准分类号: Z(环境保护) ; Z51(专业环境质量标准) | 发布日期:2011-09-01 实施日期:2011-12-01
Soil quality - Sampling - Part 206: Collection, handling and storage of soil for the assessment of biological functional and structural endpoints in the laboratory (First Edition)
中国标准分类号: Z(环境保护) ; Z50(大气、水、土壤环境质量标准)
Standard Guide for Risk-Based Corrective Action for Contaminated Sediment Sites
中国标准分类号: Z(环境保护) ; Z50/59()
Indoor, ambient and workplace air - Sampling and analysis of volatile organic compounds by sorbent tube/thermal desorption/capillary gas chromatography - Part 1 : pumped sampling.
中国标准分类号: Z(环境保护) ; Z50(大气、水、土壤环境质量标准) | 实施日期:2001-03-01
中国标准分类号: Z(环境保护) ; Z51(专业环境质量标准) | 发布日期:2019-11-20 实施日期:2019-12-19
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