HomeMy WebLinkAbout012 C3.2 GRADING&DRAINAGE-SWHYDWWWWWWWWWWWWWWWWWWWWWWWWWWW
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W BFBFBFBFBFBFBFBFBFBFBFBFBFBFBFBFBFBFBFBFWS WS WS WS WS WS WS EA =77.79EA =78.13EA =78.37EA =77.95EA =77.54EA =77.52EA =78.93EA =78.71EA =78.95EA =79.77EA =79.54EA =79.32EA =80.80EA =80.92EA =80.88EA =80.37EA =80.17EA =78.89EA =79.13EA =78.91EA =78.63EA =78.61EA =81.15EA =81.55EA =81.91EA =81.68EA =81.37EA =80.29EA =80.54EA =80.23EA =79.97EA =81.62EA =82.16EA =83.20EA =81.42EA =81.18EA =80.91EA =81.15EA =79.82EA =79.57EA =79.57EA =79.83EA =78.27EA =78.02EA =77.73EA =77.98EA =80.94EA =80.89MATCH LINESEE SHEET C3.381.7782.2782.3183.8381.7780.7980.8382.2482.084880 4878
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2 EA =77.71EA =77.84-2.00%10205100SCALE IN FEETEXISTINGASPHALT SURFACEEXISTINGCONCRETE SURFACEPROPOSED ASPHALTPAVEMENT SURFACEPROPOSEDCONCRETE SURFACELEGENDPROPOSED CATCH CURBPROPOSED LAYDOWN CURB1.ALL CURB AND GUTTER IS TO BE SPILL CURB, UNLESSOTHERWISE NOTED AS SHOWN ABOVE.NOTES:issue dateproject #phasesheet
project
ownerrevisiondate2/24/2022 1:56:20 PM
C3.2GRADING AND DRAINAGE-SW
21087.00UDC SITESUBMISSIONAURORA TECHNOLOGIES
INNOVATION CAMPUS PARTNERS
N:\5755\008-Aurora\ACAD\Sheets\5755.008-Grading.dwg 1.ALL IMPROVEMENTS ON THIS PROJECT SHALL BECOMPLETED IN ACCORDANCE WITH THE MONTANAPUBLIC WORKS STANDARD SPECIFICATIONS, 6THEDITION DATED APRIL 2010 (MPWSS); THE CITY OFBOZEMAN MODIFICATIONS TO THE MPWSS; AND THEPROJECT SPECIFICATIONS.2.THE CONTRACTOR SHALL RESTORE ALL ROADWAYSURFACES TO EQUAL OR BETTER CONDITION THANEXISTED PRIOR TO EXCAVATION AS DETERMINED BYAGENCY, OWNER, AND/OR ENGINEER.3.ASPHALT, CONCRETE CURB, AND SIDEWALK SHALL BESAW CUT OR NEAT CUT AS APPROVED BY AGENCYAND/OR ENGINEER.4.ALL TEXT AND FEATURES SHOWN SHADED ARE EXISTING.SEE SHEET C0.2 FOR MORE COMPLETE DEPICTION OFEXISTING CONDITIONS.5.BASE COURSE AND SUBGRADE SHALL BE COMPACTEDTO A MINIMUM OF 95% OF THE MAXIMUM DRY DENSITYAS DETERMINED BY ASTM D 698.6.CONSTRUCTION JOINTS SHALL BE PLACED AT TEN FOOT(10') INTERVALS ALONG TANGENT CURB SECTIONS AND AMINIMUM OF 5.25' WITHIN THE RADIUS OF ANY CURVES,HAVING A MINIMUM DEPTH OF THREE-QUARTER INCHES(3/4") AND WIDTH OF ONE-EIGHTH INCH (1/8").7.ONE-HALF INCH (1/2") EXPANSION JOINT MATERIAL SHALLBE PLACED AT ALL PC'S, PT'S, CURB RETURNS, AND ATNOT MORE THAN 300' INTERVALS. THE EXPANSION JOINTMATERIAL SHALL EXTEND THROUGH THE FULL DEPTH OFCURB AND GUTTER.8.NO CURB AND GUTTER SHALL BE PLACED WITHOUT AFINAL FORM INSPECTION BY THE OWNER, THEIRAUTHORIZED REPRESENTATIVE, AND/OR THE CITY OFBOZEMAN (AS REQUIRED).9.CONCRETE SHALL BE CLASS M-4000.10.EXTEND CRUSHED BASE COURSE BEYOND THE BACK OFCURB A MINIMUM DISTANCE OF NINE INCHES (9").MINIMUM THICKNESS OF CRUSHED BASE COURSEBENEATH CURB AND GUTTER SHALL BE SIX INCHES (6").11.ALL PIPES LABELED "SD" (STORM DRAIN) ARE 12" DIA. ORLARGER. STORM DRAIN PIPE SHALL BE DUAL WALLED,SMOOTH INTERIOR POLYETHYLENE PIPE. USE HP STORM,AS MANUFACTURED BY ADS, OR APPROVED EQUAL.GENERAL NOTES:engineers surveyors planners scientists
MorrisonMaierle 03/25/20221 6/15/2203.25.2022THIS SITE HAS BEEN DESIGNED TO BE ACCESSIBLE TOINDIVIDUALS WITH DISABILITIES IN ACCORDANCE WITHTHE AMERICANS WITH DISABILITIES ACT.SIDEWALK CHASESLOPE = ± 1.8%CONTINUE CURBTHROUGH ISLANDSLOPE = MIN 1.5%1ADDED PEDESTRIAN ROUTETHROUGH PARKING LOT1