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HomeMy WebLinkAbout007-C3.1_DETAILSHEADWATERSPROJECT NUMBERDRAWING NUMBERDRAWN BY:DATE:2026VERIFY SCALETHESE PRINTS MAY BEREDUCED. LINE BELOWMEASURES ONE INCH ONORIGINAL DRAWING. MODIFY SCALE ACCORDINGLYH:\2127\001\ACAD\SHEETS\C3.0_DETAILS.dwg Plot Date: 1/21/2026 7:00 AM© HEADWATERS ENGINEERING, INC.REVISION DATE:1105 REEVES RD. W. STE 6, BOZEMAN, MT 59718HEADWATERSMT.NET406-581-5730PROJECT LOCATIONC3.12127.001BCPC FACILITY350 GALLATIN PARK DRIVEDETAILSJRM01/21/26BOZEMANMONTANAINTEGRAL CURBAND GUTTERPARKING LOT TYPICAL SECTIONPLANT MIX ASPHALT SURFACING3" MIN DEPTH @ 93% MDCRUSHED GRAVEL BASE COURSE6" MIN DEPTH @ 95% MDD6" MINUS NON-PLASTIC SUB-BASE COURSE15" DEPTH @ 95% MDDON MIRAFI 600X GEOTEXTILE FABRIC*COMPACTEDNATIVE SUBGRADE*FABRIC NOT NEEDED IF SUBGRADE IS EXCAVATED TONATIVE GRAVELS. IF SUBGRADE IS SOFT AND UNSTABLE,INSTALL LAYER OF MIRAFI RS380I GEOSYNTHETIC ASDIRECTED BY THE ENGINEER/GEOTECH.CURB CUT DETAILTBCCURB FLOWLINECURB CUT DIMENSION (AS SPECIFIED)12" SLOPEVALLEY GUTTER DETAIL3.0'.WHEELCHAIR ACCESSIBLE RAMPLANDING2% MAX SLOPE1:12 MAX1:12 MAX5.0'7.0'TAPER CURBTO MATCHSIDEWALKTAPER CURBTO MATCHSIDEWALKDROP CURBFOR PEDRAMPS1.5% SLOPE6" SIDEWALKCURB IFSPECIFIED