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VDI VDE 2176-2007 Fluidic characteristic quantities of vanes and their determination.pdf
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VDI VDE 2173-2007 Fluidic characteristic quantities of control valves and their determination.pdf
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VDI GVSS 6202 Blatt 1-2013 Contaminated buildings and technical installations - Demolition refurbishing and maintenance.pdf
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VDI DVS 6005-2005 Ventilation systems for welding workplaces.pdf
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VDI 4251 Blatt 4-2017 Measurement of airborne microorganisms and viruses in ambient air - Determination of existing load.pdf
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VDI 4251 Blatt 3-2015 Measurement of airborne microorganisms and viruses in ambient air - Plant-related dispersion modelling for bioaerosols.pdf
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VDI 4251 Blatt 2-2015 Measurement of airborne microorganisms and viruses in ambient air - Determination of area-specific background concentrations.pdf
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VDI 4251 Blatt 1-2007 Measurement of airborne microorganisms and viruses in ambient air - Planning of plant-related ambient air measurements - Plume measurement.pdf
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VDI 4250 Blatt 3-2016 Bioaerosols and biological agents - Installation-specific measurement parameters and assessment values relevant to environmental health.pdf
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VDI 3786 Blatt 3-2012 Environmental meteorology - Meteorologial measurements - Air temperature.pdf
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