Soil quality - Determination of polynuclear aromatic hydrocarbons - Method using high-performance liquid chromatographic (ISO 13877:1998)
适用范围:The document describes two methods (A: extraction with aceton; B: extraction with toluene) for quantitative determination of 16 PAH (PAH according to EPA) in soils. Determination can be carried out eit...
Bodenbeschaffenheit. Bestimmung des Redoxpotentials. Feldverfahren Soil quality Determination of redox potential Field method Qualite du sol. Determination du potentiel d'oxydoreduction. Methode de ter...
适用范围:This International Standard specifies a field method for the determination of soil redox potential (Eh). NOTE The electrochemical measurement of redox potential described here is possible only if the r...
实施日期:2002-11-04
Bodenbeschaffenheit. Bestimmung des Gesamtgehalts von Spurenelementen. Alkalischer Schmelzaufschluss Soil Quality Dissolution for the Determination of Total Element Content Part 2:Dissolution by Alkali...
适用范围:This part of ISO 14869 specifies a method for the dissolution of total contents for the following elements in soils: Na, K, Mg, Ca, Ti, Mn, Fe, Al, Si. This list is not exhaustive, and other elements a...
实施日期:2002-08-06
Soil quality - Classification of the nutrient supply conditions of soil
适用范围:This standard specifies a method for the classification of soils according to nutrient supply needs.
实施日期:2010-12-01
Soil quality. Characterization of soil with respect to human exposure first edition
适用范围:This International Standard gives guidelines on the kind and extent of soil characterization necessary for the evaluation of human exposure to substances that can cause adverse effects. The possibiliti...
实施日期:2003-12-15
发布日期:2012-12-01 实施日期:2012-12-01
发布日期:2013-06-19 实施日期:2013-06-19
Soil quality - Determination of soil water content as a volume fraction using coring sleeves - Gravimetric method
适用范围:The document describes a procedure for determination of soil water content in the laboratory to be used as basis for investigations on the water regime of soils, and is suitable as method for calibrati...
实施日期:2009-01-01
Soil quality - Determination of arsenic, antimony and selenium in aqua regia soil extracts with electrothermal or hydride-generation atomic absorption spectrometry
适用范围:This International Standard specifies methods for the determination of arsenic, antimony and selenium, in an aqua regia extract of soil obtained in an accordance with ISO 11466, by electrothermal or hy...
实施日期:2010-05-01
Soil quality - Dissolution for the determination of total element content - Part 1: Dissolution with hydrofluoric and perchloric acids
适用范围:This International Standard specifies a method for the complete dissolution, using hydrofluoric and perchloric acids, of the following elements in soils: Al, Ba, Cd, Ca, Cs, Cr, Co, Cu, Fe, K, Li, Mg, ...
Geotechnical investigation and testing. Field testing. Part 4:M閚ard pressuremeter test
实施日期:2012-12-01
Soil quality. Determination of the potential cation exchange capacity and exchangeable cations using barium chloride solution buffered at ph = 8,1 first edition
适用范围:Specifies a method for the determination of the potential cation exchange capacity (CEC) of soil buffered at pH = 8,1 and of the determination of the content of exchangeable sodium, potassium, calcium ...
实施日期:1995-01-01
Standard Guide for Site Characterization for Environmental Purposes With Emphasis on Soil,Rock,the Vadose Zone and Ground Water
适用范围:<p>1.1 This guide covers a general approach to planning field investigations that is useful for any type of environmental investigation with a primary focus on the subsurface and major factors affectin...
实施日期:2004-01-01
Soil quality. Sampling. Part 6:Guidance on the collection,handling and storage of soil under aerobic conditions for the assessment of microbiological processes,biomass and diversity in the laboratory s...
发布日期:2009-03-03 实施日期:2009-03-15
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