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Hotel, restaurant and retail trade services Control, safety, signalling and light equipment Construction, foundation and surface works for highways, roads Control, safety or signalling equipment for inland waterways Parts of fans Wells construction work Towers, lattice masts, derricks and pylons Fans Control, safety or signalling equipment for parking facilities Construction work Command, control, communication systems Control, safety or signalling equipment for port installations Command, control, communication and computer systems Towers Motors Windows Pressure-reducing, control, check or safety valves Control, safety or signalling equipment for roads Goods used in construction Windows, doors and related items Architectural, construction, engineering and inspection services Control, safety or signalling equipment for airports

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