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CO~IENT <br /> <br />III STREETS <br /> <br />ITEM <br /> <br />A <br /> <br />B <br /> <br />C <br /> <br />GENERAL <br /> <br />1. Agrees with grading plan <br />2. When joining existing pavement, <br /> submit x-sections every 50 ft. for <br /> a total of 150 ft. <br />3. Horizontal & Vertical sight <br /> distance adequate <br /> <br />PL]e~ <br /> <br /> 1. Alignment & R/W agree with <br /> tentative map <br /> 2. Intersections: Vary < 5° from <br /> rt. angle; opposite or separated <br /> by 200 ft. minimum; wheel chair <br /> ramps <br /> 3. Radii: Minimum [ 20 ft' cul-de-sac <br /> min. 50 ft. ~ & min. 20 ft. for <br /> reverse curves; knuckle min. 55 fto; <br /> street ~ 400 ft. min. for > 40 ft~ <br /> curb & 150 ft. min. for < 40 ft. <br /> curb <br /> 4. Block length 1200 ft. max. <br /> 5. Stationing for ~ intersections <br /> 6. Stationing & T.O.C. elevations for: <br /> a. Horizontal curve BC & EC <br /> b. Curb returns <br /> c. Grade changes <br /> d. Lot Lines <br /> e. Fire"hydrants <br /> f. Electroliers <br /> 7. Curve data: e , F/C & curb returns <br /> 8. Centerline, curb, gutter & sidewalk <br /> 9. Drive cuts shown & stationed <br />10. R/W & curb to curb dimensions <br />11. Locate: street, stop signs, <br /> barricades, fire hydrants <br />12. Reference for continuation to <br /> other sheets <br /> <br />PROFILE <br /> <br /> 1. Grades: <br /> a. existing <br /> b. T.O.C. min. 0.005 <br /> c. Curb in cul-de-sac & knuckles <br /> d. V.C. when/\ grade> 1% (on <br /> curb returns when> 2%) <br />2. Stationing & T. C. elevations for: <br /> a. Match lines <br /> b. Horizontal curve BC & EC <br /> c, Vertical curve BC, EC, & <br /> 25 ft. min. internals <br /> d. Curb returns <br /> e. Grade breaks <br />3. Vertical Curve length <br />4. Curb returns with 1/4 pt. elevations <br /> <br />Pg. 2of6 <br /> <br /> <br />