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EN ISO 16720:2007

Current

Current

The latest, up-to-date edition.

Soil quality - Pretreatment of samples by freeze-drying for subsequent analysis (ISO 16720:2005)

Published date

03-21-2007

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Foreword
1 Scope
2 Normative references
3 Principle and general requirements
4 Interferences
5 Apparatus
6 Procedure
7 Test report

ISO 16720:2005 specifies a method for pretreatment of soil samples by freeze-drying for subsequent analysis.ISO 16720:2005 is applicable to soil samples for subsequent determination of elements or organic compounds recognized as non-volatile under freeze-drying conditions. Generally, ISO 16720:2005 can also be applied to samples from sludges and sediments.This method is also applicable as a first step for the determination of dry matter (or water) content, for instance in the case of samples with high water content.

Committee
CEN/TC 308
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current

DIN EN 15527:2008-09 Characterization of waste - Determination of polycyclic aromatic hydrocarbons (PAH) in waste using gas chromatography mass spectrometry (GC/MS)
DIN EN 16167:2012-11 SLUDGE, TREATED BIOWASTE AND SOIL - DETERMINATION OF POLYCHLORINATED BIPHENYLS (PCB) BY GAS CHROMATOGRAPHY WITH MASS SELECTIVE DETECTION (GC-MS) AND GAS CHROMATOGRAPHY WITH ELECTRON-CAPTURE DETECTION (GC-ECD)
17/30364005 DC : 0 BS EN 16181 - SOIL, TREATED BIOWASTE AND SLUDGE - DETERMINATION OF POLYCYCLIC AROMATIC HYDROCARBONS (PAH) BY GAS CHROMATOGRAPHY (GC) AND HIGH PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC)
BS EN 16179:2012 Sludge, treated biowaste and soil. Guidance for sample pretreatment
UNI EN 15170 : 2009 CHARACTERIZATION OF SLUDGES - DETERMINATION OF CALORIFIC VALUE
UNI EN 16167 : 2012 SLUDGE, TREATED BIOWASTE AND SOIL - DETERMINATION OF POLYCHLORINATED BIPHENYLS (PCB) BY GAS CHROMATOGRAPHY WITH MASS SELECTIVE DETECTION (GC-MS) AND GAS CHROMATOGRAPHY WITH ELECTRON-CAPTURE DETECTION (GC-ECD)
BS EN 15170:2008 Characterization of sludges. Determination of calorific value
S.R. CEN/TS 16182:2012 SLUDGE TREATED BIOWASTE AND SOIL - DETERMINATION OF NONYLPHENOLS (NP) AND NONYLPHENOL-MONO- AND DIETHOXYLATES USING GAS CHROMATOGRAPHY WITH MASS SELECTIVE DETECTION (GCMS)
UNI EN 15527 : 2008 CHARACTERIZATION OF WASTE - DETERMINATION OF POLYCYCLIC AROMATIC HYDROCARBONS (PAH) IN WASTE USING GAS CHROMATOGRAPHY MASS SPECTROMETRY (GC/MS)
S.R. CEN/TS 16181:2013 SLUDGE, TREATED BIOWASTE AND SOIL - DETERMINATION OF POLYCYCLIC AROMATIC HYDROCARBONS (PAH) BY GAS CHROMATOGRAPHY (GC) AND HIGH PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC)
BS EN 16167:2012 Sludge, treated biowaste and soil. Determination of polychlorinated biphenyls (PCB) by gas chromatography with mass selective detection (GC-MS) and gas chromatography with electron-capture detection (GC-ECD)
DIN EN 15170:2009-05 CHARACTERIZATION OF SLUDGES - DETERMINATION OF CALORIFIC VALUE
09/30210254 DC : DRAFT DEC 2009 BS EN 16023 - CHARACTERIZATION OF WASTE - DETERMINATION OF CALORIFIC VALUE
17/30364002 DC : 0 BS EN 16167 - SOIL, TREATED BIOWASTE AND SLUDGE - DETERMINATION OF POLYCHLORINATED BIPHENYLS (PCB) BY GAS CHROMATOGRAPHY WITH MASS SELECTIVE DETECTION (GC-MS) AND GAS CHROMATOGRAPHY WITH ELECTRON-CAPTURE DETECTION (GC-ECD)
UNE-EN 16179:2013 Sludge, treated biowaste and soil - Guidance for sample pretreatment
UNI EN 16179 : 2012 SLUDGE, TREATED BIOWASTE AND SOIL - GUIDANCE FOR SAMPLE PRETREATMENT
I.S. EN 15527:2008 CHARACTERIZATION OF WASTE - DETERMINATION OF POLYCYCLIC AROMATIC HYDROCARBONS (PAH) IN WASTE USING GAS CHROMATOGRAPHY MASS SPECTROMETRY (GC/MS)
UNI CEN/TS 16181 : 2013 SLUDGE, TREATED BIOWASTE AND SOIL - DETERMINATION OF POLYCYCLIC AROMATIC HYDROCARBONS (PAH) BY GAS CHROMATOGRAPHY (GC) AND HIGH PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC)
10/30233698 DC : 0 BS EN 16179 - SLUDGE, TREATED BIOWASTE AND SOIL - GUIDANCE FOR SAMPLE PRETREATMENT
10/30147454 DC : 0 BS EN 16167 - SLUDGE, TREATED BIOWASTE AND SOIL - DETERMINATION OF POLYCHLORINATED BIPHENYLS (PCB) BY GAS CHROMATOGRAPHY WITH MASS SELECTIVE DETECTION (GC-MS) AND GAS CHROMATOGRAPHY WITH ELECTRON-CAPTURE DETECTION (GC-ECD)
UNI CEN/TS 16182 : 2012 SLUDGE TREATED BIOWASTE AND SOIL - DETERMINATION OF NONYLPHENOLS (NP) AND NONYLPHENOL-MONO- AND DIETHOXYLATES USING GAS CHROMATOGRAPHY WITH MASS SELECTIVE DETECTION (GCMS)
I.S. EN 16167:2012 SLUDGE, TREATED BIOWASTE AND SOIL - DETERMINATION OF POLYCHLORINATED BIPHENYLS (PCB) BY GAS CHROMATOGRAPHY WITH MASS SELECTIVE DETECTION (GC-MS) AND GAS CHROMATOGRAPHY WITH ELECTRONCAPTURE DETECTION (GC-ECD)
PREN 16167 : DRAFT 2017 SOIL, TREATED BIOWASTE AND SLUDGE - DETERMINATION OF POLYCHLORINATED BIPHENYLS (PCB) BY GAS CHROMATOGRAPHY WITH MASS SELECTIVE DETECTION (GC-MS) AND GAS CHROMATOGRAPHY WITH ELECTRON-CAPTURE DETECTION (GC-ECD)
I.S. EN 15170:2008 CHARACTERIZATION OF SLUDGES - DETERMINATION OF CALORIFIC VALUE
EN 15170:2008 Characterization of sludges - Determination of calorific value
EN 16179:2012 Sludge, treated biowaste and soil - Guidance for sample pretreatment
EN 15527:2008 Characterization of waste - Determination of polycyclic aromatic hydrocarbons (PAH) in waste using gas chromatography mass spectrometry (GC/MS)
BS EN 15527:2008 Characterization of waste. Determination of polycyclic aromatic hydrocarbons (PAH) in waste using gas chromatography mass spectrometry (GC/MS)
DIN EN 16179:2012-11 Sludge, treated biowaste and soil - Guidance for sample pretreatment
XP CEN/TS 16182 : 2012 XP SLUDGE TREATED BIOWASTE AND SOIL - DETERMINATION OF NONYLPHENOLS (NP) AND NONYLPHENOL-MONO- AND DIETHOXYLATES USING GAS CHROMATOGRAPHY WITH MASS SELECTIVE DETECTION (GC-MS)
I.S. EN 16179:2012 SLUDGE, TREATED BIOWASTE AND SOIL - GUIDANCE FOR SAMPLE PRETREATMENT
EN 16167:2012 Sludge, treated biowaste and soil - Determination of polychlorinated biphenyls (PCB) by gas chromatography with mass selective detection (GC-MS) and gas chromatography with electron-capture detection (GC-ECD)
10/30147451 DC : 0 EN 16181 - SLUDGE, TREATED BIOWASTE AND SOIL - DETERMINATION OF POLYCYCLIC AROMATIC HYDROCARBONS (PAH) BY GAS CHROMATOGRAPHY (GC) AND HIGH PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) POLYCYCLIC AROMATIC HYDROCARBONS
CEN/TS 16181:2013 Sludge, treated biowaste and soil - Determination of polycyclic aromatic hydrocarbons (PAH) by gas chromatography (GC) and high performance liquid chromatography (HPLC)
CEN/TS 16182:2012 Sludge treated biowaste and soil - Determination of nonylphenols (NP) and nonylphenol-mono- and diethoxylates using gas chromatography with mass selective detection (GC-MS)

ISO 11464:2006 Soil quality Pretreatment of samples for physico-chemical analysis

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