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Hydrogen Technologies Standards form the basic framework for market ramp-up
More information
Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
More information

Technical rule [CURRENT]

VDI 6022 Blatt 4.1
Ventilation and indoor-air quality - Qualification of personnel for hygiene checkings, hygiene inspections, and assessment of indoor air quality - Certificate of competence in Category A and Category B

Title (German)

Raumlufttechnik, Raumluftqualität - Qualifizierung von Personal für Hygienekontrollen, Hygieneinspektionen und die Beurteilung der Raumluftqualität - Nachweisverfahren zur Qualifizierung in Schulungskategorie A und Schulungskategorie B

Edition 2014-03

Original language German , English

Price from 22.70 €

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Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

Smart Farming Standards and specifications are drivers for the digitalization of agriculture

VDI 6022 Blatt 4.1 Ventilation and indoor-air quality - Qualification of personnel for hygiene checkings, hygiene inspections, and assessment of indoor air quality - Certificate of competence in Category A and Category B

Want to learn more?

VDI 6022 Blatt 4.1
Ventilation and indoor-air quality - Qualification of personnel for hygiene checkings, hygiene inspections, and assessment of indoor air quality - Certificate of competence in Category A and Category B