Electrical cables and wires; Cables and wires for transmitting data; Network cables and wires; Cables and conduits for electrical and optical transmission; customer specific electrical and/or optical cables and conduits and parts thereof; Lines and conduits for electrical and/or optical data transmission; Fibre-optics for communications networks; Junctions and/or connections of electrical cable and lines, electrical cables and circuit networks; customer specific junctions and/or connections of electrical cables or lines and parts thereof; electrical cable and circuit networks and parts thereof; Electrical and/or optical communication links, namely, Ethernet links, bus links, optical fibre links; communication links, namely, Ethernet links, bus links, optical fibre links, and communication networks consisting of network routers, communication servers, communication adapters, network hubs, bus systems, modems, switches, and network cables; Electrical and/or optical connecting elements for cables, lines and conduits and parts therefor, in particular plugs and plug connectors; Accessories for connecting elements for cables, lines and conduits, namely, sleeves, conductor end sleeves, cable lugs, panel connectors, insulating and screening connectors, and labels and marking elements; Apparatus and instruments for conducting, distributing, switching, transforming, accumulating, regulating and/or controlling electricity; Connectors for electrical and optical wires and lines; Electrical cable channels; Cable sheaths for electrical and optical wires; Screw connections for electrical cables, lines and conduits; Accessories for screw connections for electrical cables, lines and conduits, namely, inserts, and label and marking elements; Measuring apparatus, namely, electrical and optical meters, power meters, capacitance meters, ampere meters; Data processing apparatus; Apparatus for the transmission of data; Data storage devices; Printers for computers, Apparatus for operating and checking communications networks having electrical lines and/or conduits, in particular measuring apparatus, analyzers, network terminals, network computers, terminal servers, computers for network management, splitters, duplexers, multiplexers, modems, transceivers, repeaters, gateways, routers for computer networks, switches for computer networks, hubs for computer networks; Apparatus for operating electrical and/or optical communication networks; Apparatus for operating communications networks comprising fibre-optics and glass-fibre lines and/or conduits; Apparatus for operating fibre-optic communications networks; Measuring apparatus for measuring communications networks, in particular fibre-optic communications networks; Analysers for checking communications networks, in particular fibre-optic communications networks, network terminals, network computers, terminal servers for communications networks, in particular for fibre-optic communication; Computers for managing communications networks comprising electrical and/or optical lines and/or conduits, in particular for fibre-optic communications networks; Distributors and/or Splitters for communications networks, in particular for fibre-optic communications networks; Duplexers and Switches for communications networks, in particular for fibre-optic communications networks; Multiplexers for fibre-optic communications networks; Modems for communications networks, in particular for fibre-optic communications networks; Transceivers for communications networks, in particular for fibre-optic communications networks; Receivers for communications networks, in particular for fibre-optic communications networks; Gateways for communications networks, in particular for fibre-optic communications networks; Routers for communications networks, in particular for fibre-optic communications networks; Switches for communications networks, in particular for fibre-optic communications networks; Hubs for communications networks, in particular for fibreoptic communications networks; Recorded Software for a firewall; Installation frames and assembly racks for network components; Computer recorded or downloadable software systems for planning, designing, configuring and marking of cables and networks; Recorded management software for industrial networks (OPC); Recorded or downloadable middleware for organizing and operating networks; Data carriers equipped with programs, namely, programs for planning, designing, configuring, operating, organizing and/or marking cables and networks

Protective flexible pipes and protective flexible tubing, of plastic; Self-adhesive tapes, other than stationery and not for medical or household purposes; Insulating tubes and guide systems made from plastic for electrical purposes, in particular for cables; Screw fittings for protective tubes of plastic; Terminal sleeves for tubes, of plastic; All of the aforesaid goods for low voltage cables and conduits

Drag chains and power chains of plastic; Fastenings for tubes and guide systems, as well as drag chains and power chains, of plastic; Connecting, guiding, holding and fastening elements for wires, cables and/or lines, of plastic; Profile rails and moldings, as well as base plates and covering panels made from plastic for marking and/or labeling and/or identifying goods, marking and/or labeling and/or identification plates, panels and rings made of plastic; All of the aforesaid goods for low-voltage cables and conduits

Installation, maintenance and repair of connections and/or junctions of electrical and/or optical cables and lines, electrical and/or optical cables and circuit networks, in particular including part-made and/or ready-made connections and/or junctions of cables and lines and/or cable and circuit networks; Installation, maintenance and repair of electrical and/or optical communication links and/or communications network; Installation, maintenance and repair of part-made and ready-made communication links and/or communications network; Installation, maintenance and repair of computer hardware; Information technology services, in particular for the installation and maintenance of network hardware; Consultancy relating to the aforesaid services

Design services, namely, configuration and dimensioning of electrical and/or optical connections and/or junctions of cables and/or conduits, electrical and/or optical cables and circuit networks; Design services, namely, configuration and dimensioning of part-made and/or ready-made connections and/or junctions of cables and/or conduits for electrical networks, optical networks, and communication networks; Design services, namely, configuration and dimensioning of part-made and/or ready-made electrical and/or optical cables and/or circuit networks; Design services, namely, configuration and dimensioning of electrical and/or optical communication links and/or communications networks; Design services, namely, configuration and dimensioning of electrical and/or optical part-made and/or ready-made communication links and/or communications network