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VDI 3957 Blatt 18
Biological measuring techniques for the determination and evaluation of effects of air pollutants (biomonitoring) - Determination of nitrogen accumulation in the foliose lichen Parmelia sulcata detecting effects of ambient air pollutants
Edition
2015-12
VDI 4700 Blatt 1
Terminology of civil engineering and building services
Edition
2015-10
VDI 3957 Blatt 11
Biological measuring techniques for the determination and evaluation of effects of air pollution on plants (biomonitoring) - Use of passive biomonitoring methods with needles and leaves of free-standing trees
Edition
2019-01
VDI 2468 Blatt 8
Ambient air measurement - Measurement of peroxyacetyl nitrate (PAN) - Preparation of PAN calibration gas
Edition
2006-03
VDI 2468 Blatt 7
Ambient air measurement - Measurement of peroxyacetyl nitrate (PAN) - Gas chromatography method
Edition
2006-03
VDI 2310 Blatt 45
Maximum immission values - Maximum immission values for lithium to protect farm animals
Edition
2006-11
VDI 2310 Blatt 44
Maximum immission values - Maximum immission values for aluminium to protect farm animals
Edition
2006-11
VDI 3957 Blatt 20
Biological measuring techniques for the determination and evaluation of effects of air pollutants (biomonitoring) - Mapping of lichens to indicate local climate change
Edition
2017-07
VDI 3857 Blatt 2
Assessment values for accumulation of substances in grass cultures caused by ambient air pollution - Orientation values for maximum background levels of selected inorganic air pollutants
Edition
2021-07
VDI 3481 Blatt 4
Gaseous emission measurement - Measurement of the concentrations of total organic carbon and methane carbon using the flame ionisation detector (FID)
Edition
2007-02