NA 041-02-53 AA
Function rooms (Mirror committee CEN/TC 156/WG 18)

The Working Committee NA 041-02-53 AA "Function rooms (Mirror committee CEN/TC 156/WG 18)" of Heating and Ventilation Technology Standards Committee (NHRS) in DIN deals with standards and standardization projects related to design, construction, acceptance and periodic inspection of ventilation systems in function rooms. These include among others all health service buildings and rooms, which must be supplied with ventilation and air conditioning due to infection hygiene or occupational health, as well as to rooms directly connected to those rooms by doors, corridors/hallways, etc. such as in: - Hospitals; - Clinics; - Nursing homes, - Engaging rooms in doctors' surgeries; - Ambulant surgery centers / facilities; - Dialysis centers; - Facilities for internal and external (service) units for the reprocessing of medical devices (formerly central sterilization "). In the European standardization NA 041-02-53 AA acts as mirror committee to CEN/TC 156/WG 18 "Ventilation in hospitals".