6
Articulated chains and pipes and energy chains entirely or mainly of metal, for housing and guiding energy conductors; Bridges, entirely or mainly of metal for dividing the space for housing articulated chains and pipes and of energy chains; Guide channels entirely or mainly of metal, for articulated chains and pipes and for energy chains; Pipe fittings of metal; Line connections, of metal, the aforesaid goods being non-electric
7
Feeders [parts of machines] of metal and plastic for the moving ends of articulated chains and pipes and of energy chains, and parts for the aforesaid feeders
9
Electrical cabling; Electric cords; Glass-fibre lighting cables; Electric cables; Electric cable and conduit connectors; Optical waveguides; Protective tubing and shrink tubing for electric wires; Cable bushing strips of plastic; Rubber grommets [electricity]; Connections for electric lines; Electric pin and socket connectors; Connectors [electricity]
17
Protective hoses [not for electric cords], Of plastic materials; Connection fittings, Goods not of metal, namely, for use in relation to the following goods: Protective tubing, Especially, Distributors; Insulators for electric cables and conduits; Protective tubing of plastic, not for electric purposes, and parts therefor, in the form of connection fittings for protective tubing, in particular junctions, hexagonal locknuts, sealing caps, system supports, safety catches, collars for fastening pipes, end terminations, screw fittings
19
Articulated chains and pipes as well as energy chains, entirely or mainly of plastic, for holding and guiding energy conductors; Guide channels of plastic for articulated chains and pipes and for energy chains