Certification Inqury

Certification Standard

VDI 6022 Blatt 1:2018 Ventilation and indoor-air quality – Hygiene requirements for ventilation and air-conditioning systems and units – Requirements for underground components (VDI Ventilation Code of Practice) Hygiene in air-conditioning systems

VDI 3803 Blatt 1:2020 Air-conditioning – Structural and technical principles – Central air conditioning systems (VDI Ventilation Code of Practice)

DIN 1946-4:2018 Ventilation and air conditioning – Part 4: Ventilation in buildings and rooms of health care

ISO 846:2019 Plastics — Evaluation of the action of microorganisms

BS EN 17141:2020 Cleanrooms and associated controlled environments. Bio contamination control

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