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ROAD DIVISION STANDARD DRAWINGS Typical Drawings TYPICAL PAVEMENT SECTION (DESIGN) R-TD1 TYPICAL 2” OVERLAY R-TD2 ASPHALTIC SURFACE PATCH R-TD3 URBAN – MINOR ARTERIAL 2 LANE PLUS PARKING R-U1 MINOR ARTERIAL 4 LANE NO PARKING R-U2 MINOR ARTERIAL 4 PLUS MEDIAN R-U3 COLLECTOR 2 LANE PLUS PARKING R-U4 COLLECTOR 4 LANE NO PARKING R-U5 LOCAL RESIDENTIAL R-U6 LOCAL RESIDENTIAL-NEW CONSTRUCTION (REVISED 7/23/2012) R-U6-A BSB MAINTENANCE AREAS OF RESPONSIBILITY (REVISED 7/26/2012) U-RMS Rural/Suburban – ARTERIAL R-RS1 R-RS2 LOCAL I R- RS3 LOCAL II –SERVING OVER TWO LOTS R- RS4 LOCAL II – SERVING OVER TWO LOTS (GRAVEL) R- RSG1 Alley ways RESIDENTIAL R-A1 BUSINESS R-A2 Curbs/Gutters/Sidewalks CURBS R-CGS1 CONCRETE VALLEY GUTTER R-CGS2 TYPE CURB SIDEWALK R- CGS3 CURB & GUTTER SIDEWALK R- CGS4 Curb Ramps NEW CONSTRUCTION R-CR1 ALTERATIONS R-CR2 DETECTABLE WARNING DEVICES R- CR3 PERPENDICULAR CURB RAMP R- CRT1 PARALLEL CURB RAMP R- CRT2 DIAGONAL CURB RAMP R- CRT3 OTHER DRIVEWAYS R-O1 PAINTED CURB CRITERIA R-O2 TYPICAL SIGN POST INSTALLATIONS (REVISED 2012) R-O3 ---PAGE BREAK--- BUTTE-SILVER BOW, MONTANA Road Division Standard Drawings ---PAGE BREAK--- Road Division Standard Drawings