-
6
Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; non-electric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; safes; goods of common metal not included in other classes; ores.
components of metal, in particular steel, for hydro power plants and floodgates, in particular spillways, radial gates, stop logs, gates and intake trash racks
-
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.
cranes and lifting devices, in particular container cranes, tank house cranes, process cranes and special cranes, and replacement parts thereof; spreaders, clamshells, load handing devices and replacement parts thereof; trash rack cleaning machines and replacement parts thereof
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37
Building construction; repair; installation services
construction, rebuilding, installation operations, in particular commissioning, repair, refurbishing and maintenance of cranes and lifting devices, in particular of container cranes, tank house cranes, process cranes and special cranes; construction, rebuilding, installation, refurbishing, repair and maintenance of spreaders, clamshells and load handling devices; construction, rebuilding, installation, refurbishing, repair and maintenance of components of metal, in particular of steel, for hydro power plants and floodgates, in particular for spillways, radial gates, stop logs, gates and intake trash racks; construction, rebuilding, installation, refurbishing, repair and maintenance of trash rack cleaning machines
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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
construction drafting and planning