Power Electric Power Transmission Ventilation Regulation and Administration of Communications Plumbing Automatic Environmental Control Manufacturing for Residential Electrical Equipment Machinery Regulation and Administration of Communications Plumbing Ventilation

Earthmoving and excavating machinery, and associated parts Gases Construction work for pipelines, communication and power lines, for highways, roads, airfields and ra... System, storage and content management software package Control, safety, signalling and light equipment Construction, foundation and surface works for highways, roads Pipes Control, safety or signalling equipment for inland waterways Carbon Safety cases Heating works Control, safety or signalling equipment for parking facilities Command, control, communication systems Foundation work for highways, roads, streets and footpaths Construction work for highways, roads Electricity, heating, solar and nuclear energy Control, safety or signalling equipment for port installations Command, control, communication and computer systems System, storage and content management software development services Installation services of equipment for measuring, checking, testing and navigating Pressure-reducing, control, check or safety valves Other services Gas appliances Seats, chairs and related products, and associated parts Control, safety or signalling equipment for roads Pipeline, piping, pipes, casing, tubing and related items Heating, ventilation and air-conditioning installation work Control, safety or signalling equipment for airports

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Europe Northern Europe

Automobiles and Auto Parts Non-Renewable Energy Supply Roads and Highways-Bridge Oil and Gas Construction Energy-Power and Electrical Computer Hardwares and Consumables Industry Aviation