6
Pipes, Sheets and plates of metal, Ducting, Junctions for pipes, Pipe branches, pipe bends (all of metal); Steel pipes, Tubes of stainless steel; Drain pipes, Curves, Jets (all of metal); Pipe fittings, namely pipe muffs, Circular clamps, Pipe bends, Valves, Gate valves, Beams, Cowls, Fixing materials, Pegs, Flanges, Caps, Fittings (all of metal); Metal frames, metal rings (all the aforesaid goods included in class 6)
35
Wholesaling of pipes, sheets and plates of metal, pipelines, pipe connectors, pipe branches, pipe bends (all of metal), steel pipes, stainless steel pipes, drainage pipes, branch pipes, jets (all of metal), pipe fittings, namely pipe muffs, pipe clips, pipe elbow joints, valves, slides, carriers, cowls, fasteners, clips, flanges, caps, fittings (all of metal), frames of metal, rings of metal; Organisational project management in the construction of pipeline installations
37
Installation, maintenance and repair in the construction of installations and pipelines, in particular in the field of energy economics, the chemical industry, the petrochemical industry, the gas industry, shipbuilding, machine construction; Building construction supervision, Construction of pipeline installations, assembly and treatment in the construction of installations and pipelines (included in class 37)
42
Technical consultancy, technical project planning, Technical tests and checks; Technical measuring; Construction drafting, other than software and services in connection with business planning, business management and auditing