The production activities of this product are based on a weighted average of the following: "Power cables, for marine structures, copper conductors, polyethylene insulation", "Power cables, for power transmission and distribution, aluminum alloy conductors, cross-linked polyethylene insulation", "Power cables, standard type, copper conductors, silicone rubber insulation", "Power cables, high-temperature resistant type, copper conductors, silicone rubber insulation", and "Power cables, low-voltage applications, copper conductors, ethylene propylene diene monomer (EPDM) rubber insulation".