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VDI 4250 Blatt 1
Bioaerosols and biological agents - Assessment of source-related ambient air measurements in the scope of environmental health - Effects of bioaerosol pollution on human health
Edition
2022-09
VDI 3679 Blatt 3
Wet separators - Mist eliminators
Edition
2019-08
VDI 3478 Blatt 2
Biological waste gas purification - Biological trickle bed-reactors
Edition
2008-04
VDI 6022 Blatt 1
Ventilation and indoor-air quality - Hygiene requirements for ventilation and air-conditioning systems and units (VDI Ventilation Code of Practice)
Edition
2018-01
VDI 4066 Blatt 3
Hygiene requirements for the production and aseptic filling of beverages and dairy products - Hints to microbiological performance tests
Edition
2019-05
BS ISO 14461-1
Milk and milk products - Quality control in microbiological laboratories - Analyst performance assessment for colony counts
Edition
2005-09-13
VDI 6022 Blatt 4
Ventilation and indoor-air quality - Qualification of personnel for hygiene checkings, hygiene inspections, and assessment of indoor-air quality
Edition
2012-08
VDI 6022 Blatt 6
Ventilation and indoor-air quality - Air humidification by decentralised devices - Hygiene in planning, construction, operation, and maintenance
Edition
2018-01
VDI 4251 Blatt 4
Measurement of airborne microorganisms and viruses in ambient air - Determination of existing load
Edition
2017-01