Discuss the elements to be considered for preparing a complete and well-studied electrical installation for a single-family house in terms of circuits, load distribution, wire size and length, etc... In case there is shortage on copper (Cu) electrical cables and there are only aluminum (al) cables, how would you choose the thickness of Al-wires compared to that of Cu-wires? What Al wire AWG would correspond to a Cu #15 AWG? Explain your