Quantitative chemical analysis of soils. Measurement procedure for total mercury content in solid and liquid production and consumption wastes, sediments, sludge, activated sludge, bottom sediments by atomic absorption method
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Quantitative chemical analysis of soils. Measurement procedure for total mercury in solid and liquid production and consumption wastes, sediments, sludge, activated sludge, bottom sediments by the photometric method with dithizone
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Quantitative chemical analysis of soils. Measurement procedure for ammonium nitrogen in solid and liquid production and consumption wastes, sediments, sludge, activated sludge, bottom sediments by the photometric method
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Quantitative chemical analysis of soils. Measurement procedure for calcium, magnesium, total hardness in solid and liquid production and consumption wastes, sediments, sludge, activated sludge, bottom sediments by the complexometric method
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Quantitative chemical analysis of soil. Methods of measuring the mass fractions of aromatic hydrocarbons in soils, bottom sediments, sewage sludge and production and consumption waste by gas chromatography with mass spectrometric detection
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Quantitative chemical analysis of soils. Method for measuring the mass fraction of water-soluble forms of fluorides in soil samples by potentiometry
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Maximum permissible concentration (MPC) of O-(1,2,2-trimethyl propyl) methylfluorophosphonate (soman) in the soil areas of sanitary protection zones and protective zones of chemical weapons storage and destruction objects
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Maximum permissible concentration (MPC) of O-isobutyl-beta-diethylaminoethanethiol ether of methylphosphonic acid at soil of storage and destruction of chemical weapons areas
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Nature protection. Soils. Classification of chemicals for pollution control
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Protection of Nature. Soils. General requirements for the classification of soils according to the effect on them of chemical pollutants
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Nature protection. Soils. General requirements for the classification of soils in accordance with the impact of chemical pollutants on them
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Nature protection. Soils. Methods for determining the capacity of caption exchange
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