PART VI City of Bend Standard Drawings

PART VI

City of Bend Standard Drawings

MARCH 2019 i

CITY OF BEND STANDARD DRAWINGS

TABLE OF CONTENTS

ROADWAY R

TYPICAL STREET CROSS-SECTIONS R-1CLEAR VISION AREA AT INTERSECTIONS R-2CONCRETE CURB R-3SIDEWALK, SETBACK R-4ASIDEWALK, CURB-TIGHT R-4BDRIVEWAY APPROACH, SETBACK SIDEWALK (STANDARD) R-5ADRIVEWAY APPROACH, SETBACK, PARTIALLY LOWERED (ALT B) R-5BDRIVEWAY APPROACH, CURB-TIGHT, FULLOW LOWERED (ALT C) R-5CDRIVEWAY APPROACH, CURB-TIGHT, PARTIALLY LOWERED (ALT D) R-5DDRIVEWAY APPROACH, CURB-TIGHT, WRAPPING SIDEWALK (ALT E) R-5EDRIVEWAY APPROACH, ASPHALT R-5FTYPICAL PERPENDICULAR CURB RAMP R-6ATYPICAL PARALLEL CURB RAMP R-6BCURB RAMP DETAILS R-6CSTANDARD STREET SIGN SUPPORTS R-7REMOVABLE POST & MARKINGS R-7ASTANDARD STREET NAME SIGNS R-8STANDARD STREET SIGN PLACEMENT R-9TRENCH IN EXISTING PAVEMENT R-10FRANCHISE UTILITY JOINT TRENCH R-10ATRENCH IN UNIMPROVED AREAS R-11STANDARD PRE-CAST DRYWELL R-12DRYWELL W/MANUFACTURED TREATMENT LAYOUT R-13STANDARD DOUBLE CATCH BASIN R-14EXISTING CATCH BASIN PAVEMENT RESURFACING R-14ASTANDARD CATCH BASIN SPECIAL INLETS R-15STANDARD CATCH BASIN GRATE R-17CONCRETE PAVERS R-20MEDIAN END DETAIL R-25LOCAL STREET CURB EXTENSIONS R-26GRAVEL CONSTRUCTION ENTRANCE R-27ACCESSIBLE PARKING R-29FULL CURB EXTENSION R-31PAVEMENT MARKINGS R-40PAVEMENT MARKINGS R-41PAVEMENT MARKINGS R-42PAVEMENT MARKINGS - ARROWS R-43TURN LANE MARKING LAYOUT R-44INTERSECTION BIKE SAFETY R-44AINTERSECTION PAVEMENT MARKING LAYOUT R-45BIKE LANE MARKINGS R-46CROSSWALK MARKINGS R-47SINGLE TRACK TRAIL – NATIVE EARTH R-48PRIMARY TRAIL – AGGREGATE R-49CONNECTOR TRAIL – PAVED R-50

MARCH 2019 ii

CONNECTOR TRAIL – AGGREGATE R-51PRIMARY TRAIL – PAVED R-52

SANITARY S

PROFILE OF TYPICAL SEWER MAIN INSTALLATION S-1GRAVITY SEWER SERVICES S-2STANDARD SEWER MANHOLE RING & COVER S-3ASTANDARD SEWER MANHOLE S-3BSTANDARD OUTSIDE DROP SEWER MANHOLE S-43”&4” PRESSURE SEWER LINE TERMINATION CLEANOUT S-5AIR RELEASE/VAC BREAKER PRESSURE SEWER MH S-6MAIN LINE CLEANOUT PRESSURE SEWER S-7PRESSURE SEWER AIR RELEASE-TRAFFIC AREA S-8PRESSURE SEWER SERVICE- NON TRAFFIC AREA S-9INDUSTRIAL AND COMMERCIAL SERVICES SAMPLING MANHOLE S-15VACUUM SEWER SERVICE S-16

WATER W

WATER MAIN TYPICAL PROFILE W-1RESIDENTIAL WATER SERVICE INSTALLATION W-43/4”-1” RESIDENTIAL METER SERVICE INSTALLATION W-4A3/4”-1” RESIDENTIAL METER SERVICE INSTALLATION W-4B1” COMMERCIAL METER SERVICE INSTALLATION W-51 1/2” & 2” COMMERCIAL METER SERVICE INSTALLATION W-5A3” & 4” COMMERCIAL METER SERVICE INSTALLATION W-5B6” & LARGER COMMERCIAL METER INSTALLATION W-5CGALV LADDER W/ ALUM EXT STD FOR WATER VAULTS W-6TYPICAL HYDRANT W-7HYDRANT LOCATION W-8SEPARATION OF WATER LINE AND IRRIGATION CULVERTS W-91” STANDARD AIR RELEASE VALVE W-102” STANDARD AIR RELEASE VALVE W-10ATYPICAL DCVA INSTALLATIONS 2” & SMALLER W-132” & LARGER DOUBLE CHECK VALVE ASSEMBLY W-13AFIRE SPRINKLER LINE W-13B2 1/2”-10” REDUCED PRESSURE BACKFLOW ASSEMBLY W-151”-2” REDUCED PRESSURE BACKFLOW ASSEMBLY W-15A2 1/2”+ REDUCED PRESSURE BACKFLOW ASSEMBLY W-15BFIRE GATE W-21HYDRANT PERMIT/FILLING TANKER TRUCK W-22STANDARD 2” BLOW-OFF ASSEMBLY (4” & 6” MAINS) W-234” & 6” BLOW-OFF DETAIL W-24STANDARD WATER SAMPLING STATION W-25CROSS CONNECTION DETAIL W-29VALVE BOX AND OPERATOR EXTENSION ASSEMBLY W-30

MARCH 2019 iii

STORMWATER STRM

TYPICAL VEGETATED SWALE DETAIL STRM-1 VEGETATED SWALE AND CHECK DAM DETAIL STRM-2 TYPICAL SWALE LAYOUT STRM-3 CHECK DAMS STRM-4 STORMWATER PLANTER DETAIL STRM-5 STORMWATER FILTER STRIP STRM-6 STORMWATER SEDIMENTATION MANHOLE STRM-7 STORMWATER MANHOLE LID DETAIL STRM-8 STANDARD CATCH BASIN SPECIAL INLETS STRM-9 STANDARD PRE-CAST DRYWELL STRM-10 DRYWELL W/ MANUFACTURED TREATMENT LAYOUT STRM-11

EROSION CONTROL E

SEDIMENT FENCE DETAIL E-1INLET PROTECTION E-2BIO-FILTER BAG INLET PROTECTION E-2AFILTER INSERT INLET PROTECTION E-2BTREE/VEGETATION PROTECTION FENCING E-3EROSION BLANKET – SLOPE INSTALLATION E-5EROSION BLANKET – CHANNEL INSTALLATION E-6CONCRETE TRUCK WASHOUT E-7

LANDSCAPING L

PLANTING OR TURF BED DRIP LAYOUT L-1SPRINKLER HEAD & JOINTS L-2IRRIGATION SLEEVE UNDER PAVING L-3IRRIGATION - TYPICAL TRENCH L-4IRRIGATION FITTINGS L-5IRRIGATION REMOTE CONTROL VALVE L-6IRRIGATION BLOW OUT L-7TERMINATION POINT L-8QUICK COUPLING VALVE L-9DRIP CONTROL VALVE, FILTER & REGULATOR L-101” COMMERCIAL CONTROL ZONE KIT WITH BASKET FILTER L-12AIR RELIEF VALVE IN KIT - AR VALVE KIT L-13DRIP IRRIGATION MAINLINE LAYOUT L-14POINT SOURCE DRIP EMITTER L-15LANDSCAPE DRIPLINE FLUSH POINT POTABLE SYSTEM L-17DRIPLINE 2” BELOW GRADE POTABLE SYSTEM L-19


Roadway (R)

CLEAR VISION AREAS ARE ESTABLISHED AS FOLLOWS:

1) CLEAR VISION TRIANGLES SHALL BE ESTABLISHED AT THE CORNER OF ANY PROPERTY ADJACENT TO INTERSECTIONS

OF PUBLIC OR PRIVATE STREETS, ALLEYS, MID-BLOCK LANES, AND/OR RAILROAD RIGHTS-OF-WAY.

2) THE TWO LEGS OF THE CLEAR VISION TRIANGLE ARE EACH MEASURED FROM THE POINT OF INTERSECTION OF THE

TWO CORNER LOT LINES, SPECIAL SETBACK LINES, OR ACCESS EASEMENT LINES. WHERE LOT LINES HAVE ROUNDED

CORNERS, THE LOT LINES ARE EXTENDED IN A STRAIGHT LINE TO A POINT OF INTERSECTION. THE CLEAR VISION AREA

EXTENDS TO THE FACE OF CURB AT THE STREET OR ALLEY

3) THE LENGTH OF BOTH LEGS OF THE CLEAR VISION AREA TRIANGLE IS AS FOLLOWS:

TYPICAL, ALL ZONES: 15 FEET

RAILROADS: 15 FEET

ALLEY INTERSECTION: 10 FEET

DRIVEWAYS: 10 FEET

4) WITHIN THE CLEAR VISION AREA, OBSTRUCTIONS TO VISION OTHER THAN A STREET SIGN, POST, OR POLE LESS THAN 8

INCHES IN DIAMETER SHALL BE CLEARED FROM PROPERTY UNDER THE CONTROL OF THE CITY, HOMEOWNER, OR

DEVELOPER. SHRUBS OR FOLIAGE MUST NOT EXCEED 2'-0" IN HEIGHT. PLANTING NEW TREES IS NOT PERMITTED

WITHIN THE CLEAR VISION AREA. EXISTING TREES MUST BE PLANTED AND MAINTAINED/LIMBED TO A MINIMUM OF 8'-0"

ABOVE THE TOP OF CURB OR 12'-0" ABOVE ADJACENT BIKE LANES.

5) DRIVEWAY APPROACHES AND DRIVEWAYS ARE NOT PERMITTED WITHIN THE CLEAR VISION AREA. ON-STREET PARKING

IS NOT PERMITTED WITHIN 20 FEET OF AN ACCESSIBLE RAMP OR WITHIN 10 FEET OF A DRIVEWAY APPROACH.

NOTE: INTERSECTION SIGHT TRIANGLES ARE DISTINCT FROM, AND IN ADDITION TO, CLEAR VISION AREAS. INTERSECTION

SIGHT TRIANGLE DIMENSIONS VARY WITH STREET WIDTH, GEOMETRY, TOPOGRAPHY, AND POSTED SPEED; ADDITIONAL

CLEARING AS NECESSARY TO PROVIDE CLEAR INTERSECTION SIGHT DISTANCE IS ALSO REQUIRED; SEE CHAPTER 3.3 OF THE

CITY OF BEND DESIGN STANDARDS.

STORMWATER SWALE OR PLANTER IF

APPLICABLE SEESTRM-2

NTS

STD DWG

DATE

SCALE

APPR

DRAWN

DIV

REV DATE

CITY OF BEND

STANDARD DRAWING

710 NW WALL ST., BEND, OREGON 97701

12/1/172

ROADWAY

LJC

R-5A

12/1/17

DRIVEWAY APPROACH, SETBACK (STANDARD)

CURB

SIDEWALK

WIDTH

(TABLE 2)

W

(TABLE 1)

FLARE WIDTH

(TABLE 2)

SAWCUT IN

EXISTING PAVEMENT

2' MIN

TYPICAL PLAN AND PROFILE VIEW

DRIVEWAY APPROACH, SETBACK SIDEWALK (STANDARD)

TABLE 1 - APPROACH WIDTH (W)

TYPE WIDTH

RESIDENTIAL 10' - 24'

MULTIFAMILY 20' - 30'

COMMERCIAL 10' - 35'

GENERAL NOTES:

1. SIDEWALKS SHALL MEET ALL STANDARDS OF CURRENT PUBLIC RIGHTS OF WAY ACCESSIBILITY GUIDELINES (PROWAG).

2. CURB AND SIDEWALK TYPES VARY, SEE PLANS. SEE STD. DRG. R-3 FOR CURB DETAILS. SEE STD. DRGS. R-4A & R-4B FOR SIDEWALK DETAILS.

3. TOOLED JOINTS ARE REQUIRED AT ALL DRIVEWAY SLOPE BREAK LINES.

4. THE LANDING SHALL BE PAVED WITH CONCRETE, ASPHALT, OR OTHER APPROVED SURFACE FOR A MINIMUM OF 20 FEET. PAVING BEYOND THE

LANDING SHALL BE IN ACCORDANCE WITH THE BEND DEVELOPMENT CODE. CONSTRUCT AS DIRECTED OR AS SHOWN ON PLANS. DO NOT ENTER

PRIVATE PROPERTY WITHOUT APPROPRIATE PERMIT OR EASEMENT. MATERIAL WITHIN THE ROW SHALL BE CONCRETE.

5. CHECK THE GUTTER FLOW DEPTH AT DRIVEWAY LOCATIONS TO ASSURE THAT THE DESIGN FLOOD DOES NOT OVERTOP THE BACK OF SIDEWALK AT

DRIVEWAY. IF OVERTOPPING OCCURS PLACE AN INLET AT UPSTREAM SIDE OF DRIVEWAY OR PERFORM OTHER APPROVED DESIGN MITIGATION.

6. #4 REBAR (2'0" ON CENTER, TO BE SUSPENDED TO CENTER OF CONCRETE DEPTH) REQUIRED IN COMMERCIAL AND INDUSTRIAL DRIVEWAYS AND IN

PUBLIC ALLEYS. 6"X6" 10 GAUGE MINIMUM WELDED WIRE MAY BE USED IN LIEU OF REBAR.

7. A PUBLIC ACCESS EASEMENT MAY BE REQUIRED IF A PORTION OF THE DRIVEWAY APPROACH ENCROACHES ONTO PRIVATE PROPERTY.

8. CONCRETE DRIVEWAY APRON REQUIRED WHERE SIDEWALK AND/OR CURB IS EXISTING/PROPOSED, OTHERWISE AN ASPHALT APPROACH CAN BE

INSTALLED TO EDGE OF PAVEMENT TO SIMILAR WIDTHS OF THE DRIVEWAY APRON AS APPROVED BY THE CITY ENGINEER.

TABLE 2 - DRIVEWAY APPROACH WITH SETBACK SIDEWALK SPECIFICATIONS

TYPE OF

STREET

SIDEWALK

WIDTH

CURB

EXPOSURE "E"

LIP

EXPOSURE

(MINIMUM)

APRON GRADE,

POSITIVE GRADE TO

ROW

FLARE WIDTH

LOCAL 5' - 6' 6"

3

4

" 12.0% MAX 3'

COLLECTOR 6' 7" 1" 12.0% MAX 6'

ARTERIAL 6' 7" 1" 12.0% MAX 6'

2.0% MAX

1.5% DESIGN

APRON/BUFFER

VARIES

12.0% MAX

VARIES VARIES

LANDING

(NOTE 4)

2.0% MAX

1.5% DESIGN

2.0% MAX

1.5% DESIGN

ROW/PROPERTY LINE

CU

RB

APRON/BUFFER

(VARIES)

SIDEWALK WIDTH

4' MIN.

(TABLE 2)

LANDING

(NOTE 4)

CITY STANDARD CURB

(SEE DRAWING R-3)SAWCUT IN

EXISTING

PAVEMENT

2' MIN

E

DRIVEWAY LIP

EXPOSURE

(TABLE 2)

P.C. CONCRETE DRIVEWAY,

6" MIN. THICK OR THICKER

AS APPROVED ON PLANS

SLOPE +/- 2.0% TO 4% TYP.

3

4

" MINUS AGGREGATE

STATE SPEC BASE,

COMPACTED TO 95%,

4" THICK MIN.

SLO

PE

12.0

%

M

AX

SLOPE 2.0% MAX

1.5% DESIGN

FINISH

GRADE

AC

PAVEMENT

REBAR/WIRE MESH FOR

COMMERCIAL AND

INDUSTRIAL DRIVEWAYS

AND IN PUBLIC ALLEYS

(NOTE 6)

NTS

STD DWG

DATE

SCALE

APPR

DRAWN

DIV

REV DATE

CITY OF BEND

STANDARD DRAWING


12/1/172

ROADWAY

LJC

R-5B

12/1/17

DRIVEWAY APPROACH, SETBACK, PARTIALLY LOWERED (ALTERNATE B)

SIDEWALK

WIDTH

(TABLE 2)

W

(TABLE 1)

FLARE WIDTH

(TABLE 2)

SAWCUT IN

EXISTING PAVEMENT

2' MIN


DRIVEWAY APPROACH, SETBACK, PARTIALLY LOWERED

(ALTERNATE B)


TYPE WIDTH




GENERAL NOTES:









6. #4 REBAR (2'0" ON CENTER, TO BE SUSPENDED TO CENTER OF CONCRETE DEPTH) REQUIRED IN COMMERCIAL AND INDUSTRIAL DRIVEWAYS AND IN

PUBLIC ALLEYS. 6"X6" 10 GUAGE MINIMUM WELDED WIRE MAY BE USED IN LIEU OF REBAR.




TABLE 2 - DRIVEWAY APPROACH WITH SETBACK, PARTIALLY LOWERED SIDEWALK SPECIFICATIONS

TYPE OF

STREET

SIDEWALK

WIDTH

CURB

EXPOSURE "E"

LIP

EXPOSURE

(MINIMUM)

APRON GRADE,

POSITIVE

GRADE TO ROW

FLARE WIDTH

LOCAL 5' - 6' 6"

3

4

" 12.0% MAX 3'

COLLECTOR 6' 7" 1" 12.0% MAX 6'

ARTERIAL 6' 7" 1" 12.0% MAX 6'

2.0% MAX

1.5% DESIGN

VARIES

VARIESVARIES

LANDING

(NOTE 4)

2.0%

MAX

ROW/PROPERTY LINE

CU

RB

APRON

SIDEWALK WIDTH

4' MIN.

(TABLE 2)

LANDING

(NOTE 4)

CITY STANDARD CURB

(SEE DRAWING R-3)

SAWCUT IN

EXISTING

PAVEMENT

2' MIN

E

DRIVEWAY LIP

EXPOSURE

(TABLE 2)




SLOPE +/- 2.0% TO 4.0% TYP

3

4

" MINUS AGGREGATE

STATE SPEC BASE,

COMPACTED TO 95%,

4" THICK MIN.

COMPACTED

EARTH

SLO

PE

12.0

%

M

AX

SLOPE 2.0% MAX

1.5% DESIGN

FINISH

GRADE

AC

PAVEMENT

APRON/BUFFER

8.33%

MAX

2.0%

MAX

8.33%

MAX

12.0%

MAX

CURB

2.0% MAX

1.5% DESIGN

2.0% MAX

1.5% DESIGN

4' MIN.

REBAR/WIRE MESH FOR

COMMERCIAL AND

INDUSTRIAL DRIVEWAYS

AND IN PUBLIC ALLEYS

(NOTE 6)

NTS

STD DWG

DATE

SCALE

APPR

DRAWN

DIV

REV DATE

CITY OF BEND

STANDARD DRAWING


12/1/172

ROADWAY

LJC

R-5C

12/1/17

DRIVEWAY APPROACH, CURB-TIGHT, FULLY LOWERED (ALTERNATE C)


DRIVEWAY APPROACH, CURB-TIGHT, FULLY LOWERED (ALTERNATE C)


TYPE WIDTH




GENERAL NOTES:


2. SETBACK SIDEWALK DRIVEWAY IS STANDARD. USE FULLY LOWERED CURB-TIGHT SIDEWALK DRIVEWAY AS DIRECTED OR SHOWN ON PLANS.








7. #4 REBAR (2'0" ON CENTER, TO BE SUSPENDED TO CENTER OF CONCRETE DEPTH) REQUIRED IN COMMERCIAL AND INDUSTRIAL DRIVEWAYS AND





TABLE 2 - DRIVEWAY APPROACH WITH CURB-TIGHT, FULLY LOWERED SIDEWALK SPECIFICATIONS

TYPE OF

STREET

SIDEWALK

WIDTH

CURB

EXPOSURE "E"

LIP

EXPOSURE

(MINIMUM)

APRON GRADE,

POSITIVE

GRADE TO ROW

FLARE WIDTH

LOCAL 5' - 6' 6"

3

4

" 2.0% MAX 7'

COLLECTOR 6' 7" 1" 2.0% MAX 7'

ARTERIAL 6' 7" 1" 2.0% MAX 7'

CITY STANDARD CURB

(SEE DRAWING R-3)

SAWCUT IN

EXISTING

PAVEMENT

2' MIN

E

DRIVEWAY LIP

EXPOSURE

(TABLE 2)

P.C. CONCRETE

DRIVEWAY, 6" MIN. THICK

OR THICKER AS

APPROVED ON PLANS

SLOPE 2.0% MAX

1.5% DESIGN

SLOPE +/- 2.0% TO 4.0%

TYP.

3

4

" MINUS AGGREGATE STATE

SPEC BASE, COMPACTED TO

95%, 4" THICK MIN.

COMPACTED

EARTH

CU

RB

SIDEWALK WIDTH

(TABLE 1)

LANDING AREA

(NOTE 5)

FINISH

GRADE

AC

PAVEMENT

ROW/PROPERTY

LINE

CURB

SIDEWALK

WIDTH

(TABLE 2)

W

(TABLE 1)

FLARE WIDTH

7' TYP.

SAWCUT IN

EXISTING PAVEMENT

2' MIN

LANDING

(NOTE 5)

2.0% MAX

1.5% DESIGN

8.33% MAX

7.5% DESIGN

2.0% MAX

1.5% DESIGN

TRANSITION PANEL

VARIES

REBAR/WIRE MESH FOR

COMMERCIAL AND INDUSTRIAL

DRIVEWAYS AND PUBLIC ALLEYS

(NOTE 7)

8.33% MAX

7.5% DESIGN

2.0% MAX

1.5% DESIGN

NTS

STD DWG

DATE

SCALE

APPR

DRAWN

DIV

REV DATE

CITY OF BEND

STANDARD DRAWING


12/1/172

ROADWAY

LJC

R-5D

12/1/17

DRIVEWAY APPROACH, CURB-TIGHT, PARTIALLY LOWERED (ALTERNATE D)

ROW/PROPERTY

LINE

CURB

SIDEWALK

WIDTH

(TABLE 2)

PEDESTRIAN

ACCESS ROUTE

4' MIN.

W

(TABLE 1)

FLARE WIDTH

(TABLE 2)

SAWCUT IN

EXISTING PAVEMENT

2' MIN

LANDING

(NOTE 5)

APRON SLOPE

12% MAX


DRIVEWAY APPROACH, CURB-TIGHT, PARTIALLY LOWERED (ALTERNATE D)

2.0% MAX

1.5% DESIGN

4' MIN.


TYPE WIDTH




CURB

APRON

PEDESTRIAN

ACCESS ROUTE

4' MIN.

LANDING

(NOTE 5)

CITY STANDARD CURB

(SEE DRAWING R-3)

SAWCUT IN

EXISTING

PAVEMENT

2' MIN

E

DRIVEWAY LIP

EXPOSURE

(TABLE 2)




SLO

PE

12%

M

AX

SLOPE 2.0% MAX

1.5% DESIGN

SLOPE +/- 2.0% TO 4.0% TYP.

3

4

" MINUS AGGREGATE STATE SPEC BASE,

COMPACTED TO 95%, 4" THICK MIN.

GENERAL NOTES:


2. SETBACK SIDEWALK DRIVEWAY IS STANDARD. USE PARTIALLY LOWERED CURB-TIGHT SIDEWALK DRIVEWAY AS DIRECTED OR SHOWN ON PLANS.

ALTERNATE D REQUIRES 2 FEET MINIMUM FOR THE APRON.








7. #4 REBAR (2'0" ON CENTER, TO BE SUSPENDED TO CENTER OF CONCRETE DEPTH) REQUIRED IN COMMERCIAL AND INDUSTRIAL DRIVEWAYS AND





VARIES

2.0% MAX

1.5% DESIGN

TABLE 2 - DRIVEWAY APPROACH WITH CURB-TIGHT, PARTIALLY LOWERED SIDEWALK

SPECIFICATIONS

TYPE OF

STREET

SIDEWALK

WIDTH

CURB

EXPOSURE "E"

LIP

EXPOSURE

(MINIMUM)

APRON GRADE,

POSITIVE GRADE

TO ROW

FLARE WIDTH

LOCAL 5' - 6' 6"

3

4

" 12.0% MAX 3'

COLLECTOR 6' 7" 1" 12.0% MAX 6'

ARTERIAL 6' 7" 1" 12.0% MAX 6'

VARIES

(TABLE 2)

8.33% MAX

7.5% DESIGN

2.0% MAX

1.5% DESIGN

TRANSITION PANEL

FINISH GRADE

COMPACTED

EARTH

REBAR/WIRE MESH

FOR COMMERCIAL

AND INDUSTRIAL

DRIVEWAYS AND

PUBLIC ALLEYS

(NOTE 7)

8.33% MAX

7.5% DESIGN

2.0% MAX

1.5% DESIGN

NTS

STD DWG

DATE

SCALE

APPR

DRAWN

DIV

REV DATE

CITY OF BEND

STANDARD DRAWING


12/1/172

ROADWAY

LJC

R-5E

12/1/17

DRIVEWAY APPROACH, CURB-TIGHT, WRAPPING SIDEWALK (ALTERNATE E)

TABLE 2 - DRIVEWAY APPROACH SPECIFICATIONS WITH CURB-TIGHT WRAPPING

SIDEWALK

TYPE OF

STREET

MINIMUM

SIDEWALK

WIDTH

CURB

EXPOSURE

"E"

LIP

EXPOSURE

(MINIMUM)

APRON GRADE,

POSITIVE

GRADE TO ROW

FLARE WIDTH

LOCAL 5' - 6' 6"

3

4

" 12.0% MAX 3'

COLLECTOR 6' 7" 1" 12.5% MAX 6'

ARTERIAL 6' 7" 1" 12.5% MAX 6'

TYPICAL PLAN VIEW

DRIVEWAY APPROACH, CURB-TIGHT, WRAPPING SIDEWALK

(ALTERNATE E)


TYPE WIDTH




GENERAL NOTES:


2. SETBACK SIDEWALK DRIVEWAY IS STANDARD. USE CURB-TIGHT, WRAPPING SIDEWALK APPROACH AS DIRECTED OR SHOWN ON PLANS. ALTERNATE E

REQUIRES A MINIMUM 4-FEET WIDE APRON.








7. #4 REBAR (2'0" ON CENTER, TO BE SUSPENDED TO CENTER OF CONCRETE DEPTH) REQUIRED IN COMMERCIAL AND INDUSTRIAL DRIVEWAYS. 6"X6" 10

GAUGE MINIMUM WELDED WIRE MAY BE USED IN LIEU OF REBAR.




POTENTIAL PUBLIC

ACCESS EASEMENT

(NOTE 8)

ROW/PROPERTY

LINE

CURB

SIDEWALK

LENGTH

(TABLE 2)

PEDESTRIAN

ACCESS ROUTE

4' MIN.

W

(TABLE 1)

FLARE WIDTH

(TABLE 2)

SAWCUT IN

EXISTING PAVEMENT

2' MIN

LANDING

(NOTE 5)

APRON SLOPE

(TABLE 2)

2.0% MAX

1.5% DESIGN

4' MIN.

VARIES

(TABLE 2)

4' MIN.

CURB

APRON

PEDESTRIAN

ACCESS ROUTE

4' MIN.

LANDING

(NOTE 5)

CITY STANDARD CURB

(SEE DRAWING R-3)

SAWCUT IN

EXISTING

PAVEMENT

2' MIN

E

DRIVEWAY LIP

EXPOSURE

(TABLE 2)




SLO

PE

(T

AB

LE

2)

SLOPE 2.0% MAX

1.5% DESIGN

SLOPE +/- 2.0% TO

4.0% TYP.

3

4

" MINUS AGGREGATE

STATE SPEC BASE,

COMPACTED TO 95%,

4" THICK MIN.

FINISH

GRADE

COMPACTED

EARTH

AC

PAVEMENT

VARIES

REBAR/WIRE MESH

FOR COMMERCIAL

AND INDUSTRIAL

DRIVEWAYS AND

ALLEY APPROACHES

(NOTE 7)

2.0% MAX

1.5% DESIGN

NTS

STD DWG

DATE

SCALE

APPR

DRAWN

DIV

REV DATE

CITY OF BEND

STANDARD DRAWING


ROADWAY

LJC

R-5F

12/1/17

2' MIN SAWCUT IN ROADWAY OR TO FOGLINE;

SAWCUT TO BE STRAIGHT AND DEPTH TO MATCH

EXISTING ROADWAY DEPTH

20' LANDING

ROADWAY CENTERLINE

EDGE OF AC PAVEMENT

ROW/PROPERTY LINE

RO

W/P

RO

PE

RT

Y L

IN

E

ED

GE

O

F E

XIS

TIN

G

AC

P

AV

EM

EN

T

SA

WC

UT

ROADWAY

SAWCUT

2' MIN.

2" AC PAVEMENT

4" COMPACTED AGGREGATE BASE

SLOPE 2% MIN

GENERAL NOTES:



APRON


TYPE WIDTH




3-FOOT MAX WINGS

(AT-GRADE)

20' MIN LANDING

DRIVEWAY APPROACH, ASPHALT

3. UNIMPROVED AREA CONSISTS OF ANY PORTION OF THE ROW THAT HAS NOT BEEN IMPROVED TO A

CITY STANDARD AND CONSISTS MOSTLY OF NATIVE VEGETATED AREAS. UNIMPROVED AREAS ALSO

INCLUDE AREAS WITHIN THE LANDSCAPE STRIP, PUEs, AND UNDER PROPOSED AND/OR FULLY

RECONSTRUCTED STREETS, AS INDICATED IN THIS STANDARD.

R-49

PRIMARY TRAIL - AGGREGATE

R-50

CONNECTOR TRAIL - PAVED

R-51

CONNECTOR TRAIL - AGGREGATE

R-52

PRIMARY TRAIL - PAVED


Sanitary (S)

4. "DETECTION WIRE SHALL BE EXTENDED WITHIN 18-INCHES OF FINISHED GRADE OR 6" BELOW

LOWEST GRADE RING, WHICH EVER IS GREATER, TO A 1.75-INCH STAINLESS STEEL RUBBER CUSHIONED

CLAMP MOUNTED TO MANHOLE WITH AS MIN 1/4" X 1-3/4" CONCRETE ANCHOR SCREW."


Water (W)


Stormwater (STRM)

COB STANDARD DRYWELL PERSTRM-10

STORM

STRM-14

3/31/19


Erosion (E)


Landscaping (L)

1/41/4

3/4

PART VI City of Bend Standard Drawings

Documents

Transcript of PART VI City of Bend Standard Drawings