Constructions
| 1-Conductor | Solid or stranded copper (Class 1 or Class 2) |
| 2-Insulation | Cross linkable polyethylene (XLPE) |
| 3-Filler | Polyvinyl chloride (PVC) |
| 4-Inner sheath | Polyvinyl chloride (PVC) |
| 5-Armour | Galvanized (flat) steel wire armour with copper aerth wires and a galvanized steel tape counter helix (GSWA) |
| 6-Outer sheath | Polyvinyl chloride (Flame retardant) (PVC-FR) |

