VDI 3477-1984
Biologische Abluftreinigung; Biofilter
- Standard No.
- VDI 3477-1984
- Release Date
- 1984
- Published By
- VDI - Verein Deutscher Ingenieure
- Status
- 2011-05
- Replace By
- VDI 3477-1989
- Latest
- VDI 3477-2016
VDI 3477-1984 history
- 2016 VDI 3477-2016 Biological waste gas purification - Biofilters
- 2004 VDI 3477-2004 Biological waste gas purification - Biofilters
- 1991 VDI 3477-1991 Biologische Abgas-/Abluftreinigung; Biofilter
- 1989 VDI 3477-1989 Biological waste gas/waste air purification; biofilters
- 1984 VDI 3477-1984 Biologische Abluftreinigung; Biofilter
- 1981 VDI 3477-1981 Biologische Abluftreinigung; Biofilter
