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VDI 3898
Emission control - Plants for dry mechanical, physio-chemical, thermal and biological soil treatment
Edition
2013-01
VDI 4253 Blatt 2
Measurement of airborne microorganisms and viruses in ambient air - Culture based method for the determination of the concentration of mould in air - Indirect method after sampling with gelatine/polycarbonate filters
Edition
2004-06
VDI 2070
Service water management for buildings and estates
Edition
2013-03
VDI 2047 Blatt 2
Open recooler systems - Securing hygienically sound operation of evaporative cooling systems (VDI Cooling Tower Code of Practice)
Edition
2019-01
VDI 2083 Blatt 13.2
Cleanroom technology - Quality, production and distribution of ultrapure water - Microelectronics and other technical applications
Edition
2009-01
VDI 3477
Biological waste gas purification - Biofilters
Edition
2016-03
VDI 4066 Blatt 4
Hygiene requirements for the production and filling of dairy products without recontamination
Edition
2016-04
VDI 4630
Fermentation of organic materials - Characterization of the substrate, sampling, collection of material data, fermentation tests
Edition
2016-11
VDI 4253 Blatt 3
Measurement of airborne microorganisms and viruses in ambient air - Culture based method for the quantitative determination of bacteria in air - Method after separation in liquids
Edition
2019-05
VDI 4256 Blatt 1
Bioaerosols and biological agents - Determination of performance characteristics - Culture-based counting methods
Edition
2010-10