Power Electric Power Transmission Ventilation Machinery International Environment Management Ventilation

System, storage and content management software package Other electrical installation work Electrical installation work Control, safety, signalling and light equipment Control, safety or signalling equipment for inland waterways Tunnelling works Control, safety or signalling equipment for parking facilities Construction work for engineering works except bridges, tunnels, shafts and subways Command, control, communication systems Control, safety or signalling equipment for port installations Command, control, communication and computer systems System, storage and content management software development services Pressure-reducing, control, check or safety valves Ventilation installation work Other services Electromechanical equipment Control, safety or signalling equipment for roads Electrical, electromagnetic and mechanical treatment Control, safety or signalling equipment for airports

Europe Western Europe

Building Environment and Pollution-Recycling Non-Renewable Energy Bridges and Tunnels Postal and Courier Services Roads and Highways-Bridge Infrastructure Printing and Publishing Cement and Asbestos Products Defence and Security Electricity Infrastructure and Tunnels Construction Energy-Power and Electrical Computer Hardwares and Consumables Steel Building Material Construction Materials Marine