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VDI 3957 Blatt 17
Biological measurement procedures to determine and assess effects of air pollutants on plants (bioindication) - Active monitoring of the heavy metal load with peat moss (Sphagnum-bag-technique)
Edition
2009-07
VDI 3957 Blatt 19
Biological measurement procedures to determine and assess the effects of ambient air pollutants (bioindication) - Detection of regional nitrogen depositions with the mosses Scleropodium purum and Pleurozium schreberi
Edition
2009-12
VDI 4471 Blatt 3
Electronic article surveillance systems (EAS) - Electro-magnetic EAS technology
Edition
2002-07
VDI 4471 Blatt 4
Electronic article surveillance systems (EAS) - Radio-frequency EAS technology
Edition
2002-07
VDI 3863 Blatt 1
Measurement of gaseous emission; determination of acrylonitrile; gaschromatographic method; grab sampling
Edition
1987-04
VDI 3490 Blatt 12
Measurement of gases; calibration gas mixtures; preparation of calibration gas mixtures by manometric methods
Edition
1988-12
VDI 3485 Blatt 1
Ambient air measurement; measurement of gaseous phenoloc compounds; p-nitroaniline method
Edition
1988-12
VDI 3863 Blatt 2
Gaseous emission measurement; determination of acrylonitrile; gas chromatographic method; sampling by absorption in low temperature solvents
Edition
1991-02
VDI 2467 Blatt 2
Gaseous air pollution measurement; measurement of primary and secondary aliphatic amines by means of the high performance liquid chromatography (HPLC)
Edition
1991-08
VDI 3870 Blatt 10
Analysis of rainwater - Determination of the pH value of rainwater
Edition
1994-12