21. Electrical Components Part 1 Service Head Meter Transformer Box Transformer Box- Box that converts energy in the form of electricity from one circuit to another. Service Head- Brings electricity from transformer box to meter Meter- reads the number of kilowatts per hour of electricity the structure uses.
22. Electrical Components Part 2 Service Panel-distributes the electricity brought in to branch circuits Duplex Receptacle- used to allow anything that uses electricity to plug into circuit
43. Steep Roof Terms Part 2 Ridge Valley Rake Ridge-Highest horizontal piece of the roof, topmost part Valley- The slope intersection of two slopes, must be flashed Rake- Sloping edge of a steep roof on end of Gable roof
51. Windows Outswinging Casement because hinged on the side and swings outward Fixed windows because panes of glass that does not move Awning Window because hinged at top corners, inward swinging