POWER SWITCH TRANSISTOR-The part responsible for switching off the primary circuit that causes high voltage induction in the secondary winding in an electronic ignition system. PRIMARY SPEED SENSOR-An engine speed sensor located inside the actuator housing on the back of the injection pump.
Costs for green roofs in the United States are estimated to average between $15 to $20 per square foot for all use types, i.e., high density residential, commercial, industrial etc.1 These costs include all aspects of green roof development, from the waterproofing membrane to soil substrate creation to planting.
Flat roofs can cost anywhere from $200 to $700 per square to install (a square equals 100 square feet). For a roof with 2,500 square feet or 25 squares, which is fairly typical, thatâs anywhere from $5,000 to $17,500. Tell us some details about your needs and get connected to pre-screened companies in your area.