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09/30179909 DC : 0

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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BS ISO 22155 - SOIL QUALITY - GAS CHROMATOGRAPHIC DETERMINATION OF VOLATILE AROMATIC AND HALOGENATED HYDROCARBONS AND SELECTED ETHERS - STATIC HEADSPACE METHOD

Available format(s)

Hardcopy , PDF

Superseded date

30-04-2011

Language(s)

English

€23.37
Excluding VAT

Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents
   4.1 Water, free of volatile organic compounds
   4.2 Internal standard compounds
   4.3 Volatile aromatic hydrocarbons
   4.4 Volatile halogenated hydrocarbons
   4.5 Aliphatic ethers
   4.6 Methanol (CAS-No. 67-56-1)
   4.7 Carrier gases for gas chromatography
   4.8 Standard solutions
5 Apparatus
   5.1 Glass vials with suitable septum
   5.2 Crimping pliers
   5.3 Headspace system
   5.4 Shaking machine
   5.5 Capillary columns
   5.6 Gas chromatograph
   5.7 Electronic integrator or computer with
       chromatographic soft ware
   5.8 Syringe, volume 5 [mu]l, 10 [mu]l, 50 [mu]l ,
       100 [mu]l, 250[mu]l and 500 [mu]l
6 Sampling, preservation and sample pre-treatment
   6.1 General
   6.2 Addition of methanol in the field
   6.3 Sampling using coring tube method
7 Procedure
   7.1 Blank determination
   7.2 Extraction
   7.3 Procedure
   7.4 Gas chromatographic analysis
8 Calculation
   8.1 Calculation of the concentration of a volatile
       compound in the water sample
   8.2 Calculation of the concentration of a volatile
       compound in the soil sample
9 Expression of results
10 Precision
11 Report
Annex A (informative) - Relative retention times with respect
        to ethylbenzene-D10 of volatile aromatic hydrocarbons
        and volatile halogenated hydrocarbons on following
        columns: CP-Sil 5 CB and CP-Sil 13 CB
Annex B (normative) - Check on internal standards
Annex C (informative) - Validation (general)
Annex D (informative) - Validation for the pathway
        soil - humans
Bibliography

BS ISO 22155

Committee
EH/4
DocumentType
Draft
Pages
30
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

ISO 15009:2016 Soil quality Gas chromatographic determination of the content of volatile aromatic hydrocarbons, naphthalene and volatile halogenated hydrocarbons Purge-and-trap method with thermal desorption
ISO 10381-1:2002 Soil quality Sampling Part 1: Guidance on the design of sampling programmes
ISO 22892:2006 Soil quality Guidelines for the identification of target compounds by gas chromatography and mass spectrometry
ISO 10381-2:2002 Soil quality Sampling Part 2: Guidance on sampling techniques
ISO 10301:1997 Water quality — Determination of highly volatile halogenated hydrocarbons — Gas-chromatographic methods
ISO 14507:2003 Soil quality Pretreatment of samples for determination of organic contaminants
ISO 15680:2003 Water quality — Gas-chromatographic determination of a number of monocyclic aromatic hydrocarbons, naphthalene and several chlorinated compounds using purge-and-trap and thermal desorption
ISO 5725-5:1998 Accuracy (trueness and precision) of measurement methods and results — Part 5: Alternative methods for the determination of the precision of a standard measurement method
ISO 18512:2007 Soil quality Guidance on long and short term storage of soil samples

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