In the case of severe acute aortic insufficiency, all individuals should undergo surgery, if there are no absolute contraindications (for surgery). Individuals with bacteremia with aortic valve endocarditis should not wait for treatment with antibiotics to take effect, given the high mortality associated with the acute AI.
Where the ground rod is located far from the main electrical panel, thicker No. 3 wire may be required. In areas where codes require two ground rods because of high electrical resistance in the soil, the rods must be spaced at least 6 feet apart and interconnected by a buried jumper wire.
Drive or auger & tamp both end posts (or corner posts) for the run you are fencing. Concrete or gravel may be used. Do not concrete within the top 4 inches of the ground. Posts should be set with 4 feet, 6 inches above ground and 3 feet, 6 inches below ground.Wet or sandy soils may require 5-6 feet in ground. Establishing the fence grade: Tie one end of a guide wire (12 Â½ ga.nstalling line posts: Set line posts at 10- to 15-foot spacing unless you are using high tensile fence. High tensile can be 15- to 20-foot spacing. Post spacing will be determined by terrain, type / size of post, bends in the fence and animal pressure. T-posts: weight should not be less than 1.25 lbs.