GB/T 22105.3-2026
土壤质量 总汞、总砷、总铅的测定 原子荧光法 第3部分:土壤中总铅的测定
Soil quality—Determination of total mercury, total arsenic and total lead—Atomic fluorescence spectrometry—Part 3: Determination of total lead in soil
- 实施日期
- 2026-12-01
- ICS 分类
- 13.080.05
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 22105.3-2026
Soil quality—Determination of total mercury, total arsenic and total lead—Atomic fluorescence spectrometry—Part 3: Determination of total lead in soil
GB/T 22105.2-2026
Soil quality—Determination of total mercury, total arsenic and total lead—Atomic fluorescence spectrometry—Part 2: Determination of total arsenic in soil
GB/T 22105.1-2026
Soil quality—Determination of total mercury, total arsenic and total lead—Atomic fluorescence spectrometry—Part 1: Determination of total mercury in soil
GB/Z 170-2026
Soil quality—Measurement of enzyme activity patterns in soil samples—Using fluorogenic substrates in micro-well plates
GB/T 47361-2026
Determination of soil organic matter
GB/T 32725-2026
Collection, handling and storage of soil under aerobic conditions for the assessment of microbiological processes, biomass and diversity in the laboratory
GB/T 32726-2026
Soil quality—Field soil description
GB/T 47298-2026
Determination of carbonate content of soil—Volumetric method
GB/T 47297-2026
Determination of total carbon, nitrogen and sulfur in soil
GB/T 47293-2026
Determination of available mercury in soil
GB/T 47295-2026
Digital soil mapping—Specifications for predictive mapping of soil types
GB/T 47310-2026
Determination of total silicon,aluminum,iron,potassium,sodium,calcium,magnesium,manganese,phosphorus,titanium and sulfur of soil—Monochromatic excitation energy-dispersion X-ray fluorescence spectrometry
GB/T 47305-2026
Determination of available boron in soil
GB/T 47215-2026
Determination of ammonia volatilization from soil
GB/T 47213-2026
Digital soil mapping—Specifications for predictive mapping of soil properties
GB/T 22490-2025
Technical code for acceptance of soil and water conservation facilities of production and construction projects
GB/T 45298-2025
Soil mapping—Specification for the symbols, colors and legends of soil texture, pH and salinization maps at the scale of 1:25 000~1:500 000
GB 45437-2025
Acceptable levels of residual radioactivity in soil of release site from nuclear facility decommissioning
GB/T 45196-2025
Technical guidelines for environmental quality survey of agricultural production areas
GB/T 45107-2024
Technical requirements for topsoil stripping and reusing