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I <br /> Phil Johnson Ballfields 26.55.68 <br /> City of Everett Parks&Community Services ATHLETIC FIELD LIGHITING <br /> 1 <br /> Area of Lighting Entire Area <br /> Soccer Fields 30.0 foot-candles <br /> Softball/Baseball infields 50.0 foot-candles <br /> Softball/Baseball Outfields 30.0 foot-candles <br /> 2. Uniformity Ratio: The foot-candle level shall have a uniformity ratio of <br /> maximum to minimum ratio of not greater than the following: <br /> Area of Lighting Entire Area <br /> Soccer Fields 3.0:1 <br /> Softball/Baseball infields 2.5:1 <br /> ' Softball/Baseball Outfields 3.0:1 <br /> 3. The manufacturer guarantees field light intensity levels and uniformity ratios at <br /> initial start-up and throughout entire duration of the warranty. Light level <br /> readings shall be completed as detailed in the point-by-point analysis <br /> specification. <br /> 1.05 POINT BY POINT ANALYSIS <br /> A. Submitted computer models shall depict the Measurements of light shall be demonstrated <br /> on a computer-generated model which consists of a grid of a specified number of points <br /> covering a stated area on an equally spaced grid. See the below chart for the exact <br /> specifications of points,areas,and grid spacing for each field. <br /> I <br /> I <br /> I <br /> I <br /> Page 3 of 13 2/4/2019 <br /> Job#2019-054 <br /> Div 26 <br /> Provided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com - Always Verify Scal <br />