Category
Air handling and refrigerating machinery
Apparatus
Central heating and ventilating engineering
General engineering
Locomotives and other rolling stock, incl. Stationary rail material, railway signaling and safety installations
Plants (factories), turnkey planning ‐ construction ‐ delivery
Services
Steam and heating boilers
Steel pipes, pipe fittings, pipe joints
Air conditioning units
Fans (other than table, window or aeration fans), ventilation plants
Ventilating or recycling hoods (other than domestic air domes)
Welding and soldering (brazing) machines and apparatus, also for flame cutting, machines and apparatus for autogenous surface hardening
Gas filtering or purifying machinery and apparatus
Heat exchangers
Central heating and ventilating engineering
Other mechanical products, special purpose machinery
Parts for locomotives and railcars, incl. pneumatic door operating systems
Parts for rolling stock
Foundries, complete plants for foundries
Other special‐purpose plants
Plants and mills for the production and conversion of pulp, paper, cardboard and pasteboard
Repair, assembly and similar work
Hot‐air generators and distributors (for space heating and drying of feed, cereals etc.)
Pressure, resp. high‐pressure pipelines and line pipes, of iron or steel, e.g. for mineral oil or gas; casings, tubings and drill pipes, of a kind used in drilling for oil or gas
Air conditioning plants according to clients' specifications
Air conditioning systems for railcars
Air conditioning units in special design
Airset air handling units (box‐type design), according to clients' specifications
Computer room air conditioning plants
Liquid cooling systems (cooling by refrigerating machines)
Roof‐top central air conditioning units
Water chillers for industries and air handling purposes
Ventilation plants according to clients' specifications
Ventilation units in special design
Air exhaust plants
Air handling equipment accordin to clients' specifications
Air supply plants, with and without air preheaters
Vapour exhaust domes&hoods for kitchens
Ventilating equipment for swimming pools
Ventilation and exhaust element for air‐raid shelters
Welding tables with integrated exhaust unit
Air treatment plants of various kinds
Central vacuum cleaning plants for buildings of all kinds
Grinding tables with integrated exhaust unit
Industrial vacuum cleaners, als mobile
Working tables with integrated exhaust and air recycling units
Heat exchangers
Central heating and ventilating engineering
Sound absorbing equipment
Air heating and air conditionin equipment for locomotives and railcars
Air heating and air conditionin equipment for passenger coaches
Ventilation systems for foundries
Air handling installations and air conditioning systems for industrial purposes, special‐type
Air handling installations for the paper industry
Maintenance, service and shut‐down of industrial production systems
Air curtains for doorways
Air heaters, directly fired, for air heating installations in locomotives, passenger coaches and rail cars
Air heating devices of various kinds
Air heating equipment for locomotives, passenger coaches and railcars
Air heating systems
Warm‐air generators and distributors according to clients' specifications
Aerating (ventilating) ducts
Air conditioning ducts
Pipings, pipelines and other components for air and heat distribution purposes