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7
Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs.
rolling mills-namely, heavy, medium and light section mills, cold and hot mills, strip and wide strip mills, plate and sheet mills, blooming, slabbing and billet mills, universal mills, planetary mills, multi-purpose cold mills, rod, bar and tube mills, continuous mills, reversing mills, pilgrim mills, detaching mills and mills for the rolling of metals-namely, steel, iron, aluminium and copper as well as alloys of the same, also parts of the aforementioned rolling mills; presses-namely, extrusion presses, impact extrusion, cold extrusion and back-flow extrusion presses, cable sheating presses, straightening and bending presses, plate shaping presses, deep-drawing presses, multi-stage presses, also parts of the aforementioned presses; forging machines-namely, open-die forging machines, automatic forging hammers, forging presses, piercing presses and counter blow hammers, also parts of the aforementioned forging machines; casting machines-namely, continuous steel slab casting machines and machines for the continuous casting of metals, plastic extrusion and plastic moulding machines, also parts of the aformentioned casting machines, pumps for cooling, lubricating and removing waste water in rolling, pressing, forging and casting installations; valves and couplings for rolling, pressing, forging and casting installations; power generation machines for rolling, pressing, forging and casting installations; hydraulic driving machines; hydraulic and mechanical transmissions for machinery and parts thereof; supporting chain conveyours and hoists, roller tables, tilters, scale washers, and roller cleaning machines; casting machines; conveyors for the conveying of rolled, pressed, forged and cast articles to and from rolling, pressing, forging and casting installations; welding machines, flame cutting machines; electric motors or electric gear motors
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9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
instrument for inspecting and measuring-namely, pointers, load colls, scales, stress meters, control desk, control platforms, measuring tools, dial gauges, gauges and speed controllers for rolling, pressing, forging and casting installations; electric driving machines; electric energy transmission equipment for lubricating systems
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11
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes.
smelters; industrial water recirculation cooling and heating systems for rolling, pressing, forging and casting installations, comprising heat insulations, water roll coolers, strip preheaters, spray water cooling sections sprayers, furnaces, cooling towers, cooling fans, scarfing- and flame cutting, slab cooling wheels for pressing, forging and casting installations; oil and water treatment, cooling, purifying systems, comprising coolant purifying devices, water neutralization plants, water separators, washing brushing machines and filters for rolling, pressing, forging and casting installations
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37
Building construction; repair; installation services
installation, assembly, repair and maintenance of industrial and machine plants for others; metal processing and hardening
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41
Education; providing of training; entertainment; sporting and cultural activities
training of personnel in the field of metal processing and machine plants for others
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42
Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software
building and construction planning and consultation for others, technical consulation and engineering services for others