Category
Air handling and refrigerating machinery
Apparatus
Building and mining machinery, machinery for building materials, glass and ceramics
Construction‐ and builder's carpentry and joinery
Environmental engineering
Fittings and valves
General engineering
Lifting and conveying equipment
Machine tools
Machinery and equipment for the plastics and rubber industries
Packings, small containers and sealing caps
Plants (factories), turnkey planning ‐ construction ‐ delivery
Services
Steel construction and shipbuilding
Steel pipes, pipe fittings, pipe joints
Dryers for wood, paper pulp, paper or paperboard
Centrifuges incl. centrifugal dryers (cream separators and other centrifuges)
Gas filtering or purifying machinery and apparatus
Heat exchangers
Machinery for sorting, screening, separating or washing earth, stone, ores or other solid mineral substances
Machines for mixing or kneading mineral substances
Construction elements
Facades elements
Halls, flying roofs, roofs and parts
Other construction and expansion elements and other iron and steel constructions (scaffoldings, formwork or supporting structures, gangways, landing stages, pallets and pallet racks, working platforms, loading and unloading ramps, hydraulic steel structur
Wall and floor elements
Environmental energy plants ‐ general
Other fittings and valves and similar appliances (with the exception of heating elements and sanitary accessories)
Safety and pressure control valves
Other machine parts
Other mechanical products, special purpose machinery
Overhead travelling cranes, gantry cranes, bridge cranes, lifting frames and straddle carriers, tower cranes
Bending, folding, straightening and flattening machines (including such presses)
Other metal‐forming machine tools (including shearing, punching and notching machines, draw‐benche and thread rolling machines)
Parts and components for plastics and rubber machinery
Containers for compressed or liquefied gas, of iron, steel or aluminium
Reservoirs, tanks, vats and similar containers for any material, of aluminium, of a capacity exceeding 300 l, whether or not lined or heat‐insulated
Reservoirs, tanks, vats and similar containers for any material, of iron or steel, of a capacity exceeding 300 l, whether or not lined or heat‐insulated
Factories, works and plants for the nonmetallic minerals and ceramics industries, including plants for the production of building materials
Metallurgical plants and rollin mills, complete plants for metallurgical works and rolling mills
Other services
Planning, engineering and maintenance services, consulting, training, general contracting services etc.
Repair, assembly and similar work
Bridges, bridge structures and bridge‐sections
Prefabricated buildings of iron or steel
Towers and lattice masts
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 handling equipment for the paper and pulp industry
Centrifuges for solid‐liquid separation
Apparatus for purifying crude gases by thermical or catalytical processes, in steel or chrome nickel steel (RNO resp. TNV plants
Heat recovery plants for the paper and pulp industry
Tube or plate‐type heat exchangers made of chrome nickel steel
Sifters
Dispersing machines for coating paints, varnish paints, etc.
Ascents made of steel or stainless steel
Chimneys made of steel or stainless steel, with or without insulation
Railings of various kinds
Stairs
Facade structures and facings o various kinds
Hall structures of various kind
Platform roofings
Roof structures of various kind
Roof structures
Roof trusses
Consoles
Elevated steel structures of various kinds
Foundation frames for machines
Gangways
Girders of various kinds
Large‐surface supporting frameworks
Moulds for encasings for the concrete industry made of steel
Railcar loading ramps (platforms)
Rising ramps for vehicle fleets
Ropeway supports and towers, respectively
Special‐type structures
Stages (platforms) of various kinds
Stages
Steel construction elements and structures of various kinds
Steel constructions for the building and building materials industries, for mines, the metallurgical industry, for dressing plants and conveying equipment
Steel structures for building machines
Structural and architectonical steel construction
Substructures for rooflights an skylights (domelights)
Supporting structures of variou kinds
Weldments of various kinds
Working stages
Partitions (bulkheads)
PWW systems
Butterfly and lifting valves for air handling technology, up to 8° C temperature range
Pressure control valves for air hand‐ ling plants resp. pipelines, tempera‐ ture up to 2° C, pressure up to 5 mbar
Heavy machine components
Sound absorbing cabinets resp. containers
Loading (travelling) bridges
Railcar loading bridges
Machines for manufacturing trapezoidal sheets
Profile rolling machines for steel and aluminium profiles
Screws
Pressure vessels for the chemical, petrochemical, paper and pulp industries
Pressure vessels, made of aluminium or stainless steel
Collecting containers
Collecting tanks, with thermal insulation
Silo towers
Plants for nonmetallic minerals industries
Secondary metallurgy plants
Architectonic steel construction
Armouring (wearing coat) for metallic heavy‐duty components
Machining of all kinds of machine parts: turning of large parts, CNC‐milling, CNC‐turning, turning on boring mills etc.
Machining work
Technological steel construction
Welding according to quality class I
General contracting services
Planning and engineering services
Planning, engineering and general contracting services for different industrial branches
Assembly of plants
Assembly of steel constructions of all kinds
Assembly of structural steel elements
Assembly&erection of machines and plants
Industrial assembling work
Repair and conversion works
Repair of machines of all kinds
Composite steel bridges
Cycle bridges
Pedestrian bridges (foot bridges)
Pipeline bridges
Railway bridges
Road bridges
Roadway passings
Suspension bridges
Composite steel buildings
Halls for agricultural purposes
Halls for industry and trade
Halls for various purposes in container resp. conventional steel design with panel resp. case‐bay insulation
Halls for various purposes
Hangars, also for aircraft maintenance purposes
High rack stores
Parking installations, tower‐type
Sporting halls
Steel skeleton structures of al kinds
Storage buildings
Tennis halls
Climbing scaffolds
High‐tension line towers
Lattice masts
Towers and lattice masts according to statics resp. clients specifications
Pipe construction
Pipe laying work from NW500 up to NW2000 made of steel or stainless steel, mainly for air exhaust resp. air supply systems