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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 2469 Blatt 1
Gaseous emission measurement - Measurenment of nitrous oxide - Manual gas chromatographic method
Edition
2005-02
VDI 2169
Functional checking and yield rating of solar thermal systems
Edition
2012-10
VDI 4332 Blatt 1
Monitoring the effects of the cultivation of genetically modified organisms (GMOs) - Standardised sampling methods for wild bees
Edition
2016-03
VDI 4506 Blatt 4
Strategic sales - Brand management using Business Coach
Edition
2013-04
VDI 4300 Blatt 11
Measurement of indoor air pollution - Measurement strategies for determination of airborne particles in indoor environment - PM2,5-fraction
Edition
2013-12
VDI 4251 Blatt 1
Measurement of airborne microorganisms and viruses in ambient air - Planning of plant-related bioaerosol measurements - Traverse measurement
Edition
2019-09
VDI 3679 Blatt 4
Wet separators - Waste gas cleaning by oxidative gas scrubbing
Edition
2014-10
VDI 3805 Blatt 1
Product data exchange in the building services - Fundamentals
Edition
2022-07
VDI/VDE 2206
Development of mechatronic and cyber-physical systems
Edition
2021-11