Design a lightning protection system for an apartment building.

have to complete by 10 hours today. Design a lightning protection system for an apartment building. Information on the apartment: • Height: 50m; • Horizontal cross section is a rectangle from the bottom to the top of the building; • The area of horizontal cross section of the building is 120m2 with a width of 6m and a length of 20m. Describe in detail • the forming parts of the lightning protection system for safeguarding the building; • Sketch those parts installed on the roof and indicate their forming materials; • how the lightning protection system works to achieve the design target. List down the references; Cite each reference source in your context. Page limit: less than 5 pages of A4 size.