09
Electric and electronic control apparatus for use with
apparatus or installations for ventilation and air
conditioning; apparatus and instruments for conducting,
switching, transforming, accumulating, regulating or
controlling electricity; instruments for measuring
temperature; temperature sensors; temperature control
equipment; air-quality analysis apparatus; measuring,
signalling and control apparatus and instruments for fans
and for air-conditioning, refrigerating and heating
equipment; software in the field of heating, air freshening
and ventilation systems
11
Apparatus and installations for air treatment, lighting,
heating, freshening, steam generating, cooking,
refrigerating, drying, air conditioning, ventilating, water
distribution and sanitary installations; air distribution
units; ventilation apparatus; household fans; wall fan;
smoke exhaust fan; circular duct fans; flues for ventilation
apparatus; hoods for ventilating apparatus; filters for air
extractor hoods; filters for air-conditioning systems; heat
pumps; ventilation grilles as parts of exhaust fans; air
energy recovery and ventilation unit (apparatus); air
treatment unit (apparatus); smoke extraction turret;
ventilation boxes; preheated fresh-air intake box; air
extraction or blower box; smoke evacuation boxes; extractor
hoods for kitchens; air diffusers (apparatus); air vents;
textile ducts for air distribution; filters for
air-conditioning systems; air filters for air-conditioning
systems
37
Installation, repair and maintenance of systems for air
treatment, lighting, heating, steam generating, cooking,
refrigerating, drying, air-conditioning, ventilating, water
distribution and sanitary installations