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2" Sch. 40 PVC for <br />Additional Ground Connection <br />Proi <br />Transformer Base <br />Leveling Shims <br />HAPCO: 51432-001 (or equal) <br />or Leveling Nuts <br />Finish Grade <br />18" <br />2" Sch. 40 PVC <br />All 90s to be 18" <br />Sweep Radius <br />.011 <br />2'-6" sq. <br />TOP <br />J" Drain Hole <br />Ground Rod <br />Grout <br />- (4) — 24"xi" Flat Washers <br />(2) — 1j"xj" Lock Washers <br />Provide (2) Leveling Nuts and <br />(2) 2j"0xj" Thick Galvanized Flat <br />Washers for each Anchor Bolt <br />51" Sidewalk (where applicable) <br />Form Top 6" Only <br />and Chamfer 1" <br />(5) — #6 Vertical Rebars Each Side <br />w/#4 Closed Stirrups at 12" O.C. <br />3,000 psi Concrete <br />Fill to Limits of Excavation in <br />Undisturbed Ground Conditions <br />J"Ox8' Long Copper Ground Rod <br />or Alternate as Approved by Others <br />o <br />All footing designs that deviate <br />from this standard shall be <br />designed, approved, and stamped <br />o by a licensed Structural Engineer <br />_I I and verified by the Traffic Division. <br />NOTES SIDE <br />1. If foundations are precast, manufacturer and materials suppliers shall be in compliance with the most current edition <br />of the Hawaii Standard Specifications for Road, Bridge and Public Works Construction and where applicable the National <br />Precast Concrete Association. <br />2. 3,000 psi 28—day compression strength concrete shall be used. <br />3. Each foundation shall not be handled or transported until at least 80% of the 28—day concrete compression strength <br />has been reached. <br />4. Each foundation shall not be installed until the 28—day concrete compression strength has been achieved. <br />5. CLSM or equivalent shall be used to backfill around each foundation (cast—in—place or precast). <br />6. For inspections, contact the Traffic Division at 808-961-8341, and plan for 3—day minimum lead time. <br />STREET LIGHT DETAIL STANDARD <br />COUNTY OF HAWAII Street Light Foundation DETAILS SL -06 <br />N.T.S. 10/15/19 <br />