VDI 3865 Blatt 2-1998 PDF

Scope: The goal of document is to configure the sampling of soil gas (soil gas = gas in the pore spaces of soils) practically and to offer suitable sampling variants for different masurement tasks. Sampling of soil gas according to this document serves primarily for the determination of organic pollutants in soil in order to quickly and with relatively little effort recognize the possible risk of groundwater pollution prior to its occurence, for example, or to provide information about pre-existing contamination of groundwater and/or soil. It can be applied to sampling of soil gas in unconsolidated sediments, not in hard rock. Part 2 can only used in combination with the analytical guidelines, Part 3 and 4.

VDI 3865 Blatt 2-1998 Referenced Document

DIN 4022-1:1987
DIN 4022-3:1982
VDI 2449 Blatt 1-1995 Measurement methods test criteria - Determination of performance characteristics for the measurement of gaseous pollutants (immission)
VDI 3865 Blatt 1-1992 Measurement of organic soil pollutants; measurement of volatile halogenated hydrocarbons; planning of soil gas measurements
VDI 3865 Blatt 3-1996 Measurement of organic soil pollutants - Gas-chromatographic determination of volatile organic compounds in soil gas adsorption at activated carbon and desorption with organic solvents
VDI 3865 Blatt 4 Measurement of organic soil pollutants - Gas chromatographic determination of volatile organic compounds in soil gas - Direct measurement*， 2000-12-01 Update
VDI 3897-1996 Emission control - Plants for ground-air purification and groundwater stripping

1998 VDI 3865 Blatt 2-1998 Measurement of organic soil pollutants - Techniques of active sampling of soil gas
1996 VDI 3865 Blatt 2-1996 Measurement of organic soil pollutants - Techniques of active sampling of soil gas