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VDI 4250 Blatt 2
Bioaerosols and biological agents - Assessment of the risk of Legionella-containing aerosols from the perspective of environmental public health and precaution
Edition
2025-03
VDI 4250 Blatt 2 Berichtigung
Bioaerosols and biological agents - Assessment of the risk of Legionella-containing aerosols from the perspective of environmental public health and precaution - Corrigendum concerning standard VDI 4250 Part 2:2025-03
Edition
2025-08
VDI 4250 Blatt 3
Bioaerosols and biological agents - Facility-specific measurement parameters and assessment values relevant to environmental health
Edition
2023-05
VDI 4250 Blatt 3
Bioaerosols and biological agents - Installation-specific measurement parameters and assessment values relevant to environmental health
Edition
2016-08
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 4251 Blatt 2
Measurement of airborne microorganisms and viruses in ambient air - Determination of area-specific background concentrations
Edition
2015-08
VDI 4251 Blatt 3
Measurement of airborne microorganisms and viruses in ambient air - Plant-related dispersion modelling for bioaerosols
Edition
2015-08
VDI 4251 Blatt 4
Measurement of airborne microorganisms and viruses in ambient air - Determination of existing load
Edition
2017-01
VDI 4252 Blatt 2
Measurement of airborne microorganisms and viruses in ambient air - Active sampling of bioaerosols - Separation of airborne mould on gelatine/polycarbonate filters
Edition
2004-06
VDI 4252 Blatt 3
Measurement of airborne microorganisms and viruses in ambient air - Active sampling of bioaerosols - Separation of airborne bacteria with impingers using the principle of critical nozzle
Edition
2008-08
