backfill and compact to full 1/2r a/c slope 1/2 per ft

City of Napa Standard Plans January 2022

- 61 -

STANDARD PLANS

STREETS


- 62 -

INTENTIONALLY LEFT BLANK

DRAWN BY:

SCALE:

CHECKED BY:APPROVED BY:DRAWING NO.

CITY OF NAPA PUBLIC WORKS DEPARTMENT

STANDARD CURB & 24" GUTTERIHH

S-1

NOTES

1. ALL CURBS ON PRIVATE STREETS AND PARKING LOTS SHALL BE PER CITY STANDARDS.

2. ALL CONCRETE SHALL BE 4000 PSI (6 SACKS PER CUBIC YARD), 3/4" AGGREGATE.

3. CONCRETE SHALL BE BRUSH FINISHED PARALLEL TO FACE OF CURB.

4. ALL CURBS SHALL BE BACKFILLED BEFORE STREET IS ROCKED & PAVED.

5. CLASS 2 AGGREGATE BASEROCK, SUBGRADE & FILL MATERIAL IF ANY SHALL HAVE AMINIMUM OF 95% RELATIVE COMPACTION UNDER CURB & GUTTER.

6. ON STRAIGHT RUN OF STD. CURB & GUTTER, 1/2" EXPANSION JOINTS SHALL BEINSTALLED AT 40' ON CENTER, & WEAK PLANE JOINTS SHALL BE INSTALLED MIDWAYBETWEEN EXPANSION JOINTS.

7. FOR EXPANSION JOINTS & WEAK PLANE JOINTS AT CURB RETURNS SEE CITY STD. S-8 &S-9. FOR EXPANSION JOINTS & WEAK PLANE JOINTS AT CATCH BASINS SEE CITY STD.D-2, D-2A, D-4A.

8. SUBGRADE AND CLASS 2 AGGREGATE BASE SHALL EXTEND TO ONE FOOT BEHINDCURB AND GUTTER.

9. EXTRUDED CURB AND GUTTER SHALL HAVE WEAK PLANE JOINTS AT 12' ON CENTER.

10. UTILITY IDENTIFICATION MARKINGS ("S" FOR SANITARY SEWER AND "W" FOR WATERUTILITIES) SHALL BE STAMPED WHERE UNDERLYING UTILITIES ARE IDENTIFIED. MARKINGSSHALL BE 18" DEEP, 3" HIGH PLACED ON TOP OF CURB AND FACE OF CURB.

BACKFILL ANDCOMPACT TO FULLHEIGHT BEHIND ALLCURBS

1/2" PREFORMEDEXP. JT. MAT.FULL DEPTH

EXPANSION JOINT NOTES

1. EDGE FINISH ALL EXPANSION &WEAK PLANE JOINTS

2. SLIP DOWELS INSTALLED AT ALLEXPANSION JOINTS

3. EXPANSION MUST BE FULL DEPTH

TYP. EXPANSION JOINT

1 12 "

1/8"

TYP. WEAK PLANE JOINT

1"

AC

4" MIN.

12"

1/2"R

1/2"R

1/4" LIP OF ACAFTER COMPACTION

FULL DEPTH OF STREET BASEROCK IS TO EXTEND UNDERTHE CURB & GUTTER

JBL

COMPACTSUBGRADE TO 95%TO A DEPTH OF 12"

12"

31"

6"24"

6"

1"

2%

1"

APPROVAL DATE:

REVISED DATE:

LFM06/2018

08/2021NONE

4" MIN. CL 2 A.B.COMPACTED TO 95%

1" BATTER ONCURB FACE

6"

DRAWN BY:

SCALE:



STANDARD CURB & 12" GUTTERIHH

S-1A

JBL

4" MIN. CL 2 A.B.COMPACTED TO 95%

AC

NOTES

1. THIS STD. TO BE USED WHERE EXISTING GUTTER IS 12". ALL NEW CURB AND GUTTERSHALL BE PER CITY STD. S-1.

2. ALL CURBS ON PRIVATE STREETS AND PARKING LOTS SHALL BE PER CITY STANDARDS.



5. ALL CURBS SHALL BE BACKFILLED BEFORE STREET IS ROCKED AND PAVED.

6. CLASS 2 AGGREGATE BASEROCK, SUBGRADE AND FILL MATERIAL IF ANY SHALLHAVE A MINIMUM OF 95% RELATIVE COMPACTION UNDER CURB AND GUTTER.

7. ON STRAIGHT RUN OF CURB AND GUTTER, 1/2" EXPANSION JOINTS SHALL BEINSTALLED ON 40' ON CENTER, & WEAK PLANE JOINTS SHALL BE INSTALLED MIDWAYBETWEEN EXPANSION JOINTS.

8. FOR EXPANSION JOINTS & WEAK PLANE JOINTS AT CURB RETURNS SEE CITY STD. S-8 &S-9. FOR EXPANSION JOINTS & WEAK PLANE JOINTS AT CATCH BASINS SEE CITY STD.D-2, D-2A, AND D-4A.

9. SUBGRADE AND CLASS 2 AGGREGATE BASE SHALL EXTEND TO ONE FOOT BEHINDCURB AND GUTTER.


11. UTILITY IDENTIFICATION MARKINGS ("S" FOR SANITARY SEWER AND "W" FOR WATERUTILITIES) SHALL BE STAMPED WHERE UNDERLYING UTILITIES ARE IDENTIFIED.MARKINGS SHALL BE 18" DEEP, 3" HIGH PLACE ON TOP OF CURB AND FACE OF CURB.

BACKFILL AND COMPACTTO FULL HEIGHT BEHINDALL CURBS

4" MIN.

12"

1/2"R

1/2"R1/4" LIP OF AC

AFTER COMPACTION

1" BATTER ONCURB FACE

12"

19"

6"12"

6"

1"

1/2" PREFORMEDEXP. JT. MAT.FULL DEPTH

TYP. EXPANSION JOINT

1 12 "

1/8"

TYP. WEAK PLANE JOINT

EXPANSION JOINT NOTES

1. EDGE FINISH ALL EXPANSION &WEAK PLANE JOINTS

2. SLIP DOWELS INSTALLED AT ALLEXPANSION JOINTS

3. EXPANSION MUST BE FULL DEPTH

2%

6"

1/2"

APPROVAL DATE:

REVISED DATE:

LFM06/2018

08/2021NONE

FULL DEPTH OF STREET BASEROCK IS TO EXTEND UNDER

THE CURB & GUTTER


DRAWN BY:

SCALE:



A1-6 & B-3 CURBSIHH

S-2

NOTES

1. ALL CURBS INSTALLED ON PRIVATE PROPERTY SHALL BE TO CITY STDS.




5. CLASS 2 AGGREGATE BASE, SUBGRADE AND FILL MATERIAL SHALL HAVE A MINIMUM OF 95% COMPACTION UNDER CURB

6. ON STRAIGHT RUN OF CURB AND GUTTER, 1/2" EXPANSION JOINTS SHALL BE INSTALLED ON 40' ON CENTER, & WEAK PLANEJOINTS SHALL BE INSTALLED AT 10' ON CENTER.

7. FOR EXPANSION JOINTS & WEAK PLANE JOINTS AT CURB RETURNS SEE CITY STD. S-8 & S-9. FOR EXPANSION JOINTS & WEAKPLANE JOINTS AT CATCH BASINS SEE CITY STD. D-2, D-2A, AND D-4A. NOT APPLICABLE TO B-3 CURB.

8. SUBGRADE AND CLASS 2 AGGREGATE BASE SHALL EXTEND TO ONE FOOT BEHIND CURB AND GUTTER.


12" MINIMUM

6" 1"

6"A.C. OVERLAY(IF SPECIFIED)

EXISTING A.C.

10" MIN. LENGTH.DRILL 1" DIAMETERHOLE, FILL WITH 1:1SAND/GROUT MIX.

ATTACH CURB TO A.C.WITH EPOXY AND

DOWELING

1/2" LONGITUDINAL BAR 1/2'"R

B-3 CURB

A.C. FINISH GRADE

CLASS 2 ABCOMPACTED TO 95%

12" 712"

4" MIN

8"

6"

6" 1"

A1-6 CURB

4"

JBL

1/2"R

2%

2%


APPROVAL DATE:

REVISED DATE:

LFM06/2018

08/2021NONE

DRAWN BY:

SCALE:



CURB TRANSITIONSIHH

S-3

2' TRANSITION

COLD JOINT 1/2" EXPANSION JT.

STANDARD CURB & GUTTER

EXISTING

ROLLED CURB

5' TRANSITION

COLD JOINT 1/2" EXPANSION JT.

STANDARDCURB & GUTTER

EXISTING

ROLLEDCURB

B.C

.

IF EXISTING ROLLED CURB EXTENDS BEYOND THISPOINT, IT MUST BE REMOVED HERE TO INSTALLTRANSITION SECTION.

PLAN VIEWROLLED CURB TRANSITION TO

STRAIGHT CURB AND 2' GUTTER

PLAN VIEWROLLED CURB TRANSITION TO

2' GUTTER AT CURB RETURN

JBL

PLAN VIEW1' GUTTER TRANSITION TO

STRAIGHT CURB AND 2' GUTTER

APPROVAL DATE:

REVISED DATE:

LFM06/2018

08/2021NONE

LIP OF GUTTER

FACE OF CURB

2' GUTTER

6" CURB

LIP OF GUTTER

FACE OF CURB

BACK OF CURB

5' MINIMUM TRANSITION

COLD JOINTSEE S-4B FOR DETAIL

1/2" EXPANSION JT.

PROPOSED CURBAND 2' GUTTER6" CURB

2'GUTTER

1'GUTTER

EXISTING CURBAND 1' GUTTER

FACE OF CURB

LIP OF GUTTER

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STANDARD DETAILSSIDEWALK SECTIONS

IHH

S-4

NOTES

1. ALL CONCRETE TO BE 4000 PSI (6 SACKS PER CUBIC YARD), 3/4" AGGREGATE.

2. NEW CLASS II AGGREGATE BASE REQUIRED FOR ALL CONSTRUCTION.

3. ALL SIDEWALKS SHALL BE 4" THICK. SIDEWALKS SHALL BE 6" THICK AT DRIVEWAYS.

4. ON STANDARD SIDEWALKS, 1/2" EXPANSION JOINTS SHALL BE INSTALLED AT 40' ON CENTER AND WEAK PLANE JOINTSSHALL BE INSTALLED MIDWAY BETWEEN EXPANSION JOINTS. ON CURB ADJACENT SIDEWALKS, EXPANSION JOINTSAND WEAK PLANE JOINTS SHALL BE ALIGNED WITH THE EXPANSION JOINTS IN THE CURB AND GUTTER.

5. TRANSVERSE SCORE LINES SHALL BE INSTALLED AT 4' INTERVALS ON RESIDENTIAL SIDEWALK AND AT 5' INTERVALS ONCOMMERCIAL SIDEWALK. FOR 5.5' ADJACENT SIDEWALK, SCORE LINES SHALL BE INSTALLED AT 5' INTERVALS.

6. FOR ALL UTILITY BOXES, WEAK PLANE JOINTS SHALL BE INSTALLED ON BOTH SIDES OF THE BOX. WEAK PLANE JOINTSSHALL EXTEND THE ENTIRE WIDTH OF THE SIDEWALK, OR AS DIRECTED BY THE ENGINEER.

7. COMPACTION TESTS ARE REQUIRED ON NATIVE SUBGRADE AND CLASS II AB FOR ALL CONSTRUCTION.

8. FOR ADJACENT SIDEWALK AND BUSINESS OR COMMERCIAL SIDEWALKS, STREET TREE WELLS SHALL BE FIELD LOCATEDBY THE ENGINEER PRIOR TO POURING SIDEWALK.

9. ALL SIDEWALKS SHALL MAINTAIN A 4' A.D.A. PATH OF TRAVEL WITHOUT OBSTRUCTIONS.

10. SIDEWALKS ADJACENT TO EXISTING CURB SHALL BE DOWELLED PER DETAIL S-4B.

6' 4'

PRO

P. L

INE

CUR

B LI

NE

PLANTING STRIP

4" P.C.C.4" CLASS II AGGREGATE BASE,COMPACTED TO 95%6" SUBGRADECOMPACTED TO 95%

CURB & GUTTER PERCITY STD. S-1 OR S-1A

5'-6" PLANTING STRIPVARIES

PRO

P. L

INE

CUR

B LI

NE

10' MIN.

CUR

B LI

NE 4' MIN.

SCORE LINE

STANDARD RESIDENTIAL SIDEWALK SECTION

ALTERNATE RESIDENTIAL SIDEWALK SECTIONPRIOR APPROVAL FROM PUBLIC WORKS DIRECTOR REQUIRED

BUSINESS COMMERCIAL TYPE SIDEWALK SECTION

JBL

1.5% MAX.

1.5% MAX.

4" P.C.C.

4" CLASS II AGGREGATE BASE,COMPACTED TO 95%

6" SUBGRADECOMPACTED TO 95%


PRO

P. L

INE

4" P.C.C.4" CLASS II AGGREGATE BASE,COMPACTED TO 95%6" SUBGRADECOMPACTED TO 95%


APPROVAL DATE:

REVISED DATE:

LFM06/2018

08/2021NONE

1.5% MAX.

DRAWN BY:

SCALE:



FIRE HYDRANT LOCATIONFOR CURB ADJACENT SIDEWALK

IHH

S-4A

NOTES

1. WIDEN SIDEWALK AROUND FIRE HYDRANT AS REQUIRED TO PROVIDE MINIMUM4' CLEAR PATH ALONG PEDESTRIAN ROUTE OF TRAVEL.

2. RIGHT OF WAY WIDENING TO BE DEDICATED AS REQUIRED TO CONTAINWIDENED SIDEWALK ENTIRELY WITHIN CITY RIGHT OF WAY.

3. SEE CITY STDS. S-1, S-4, S-5, S-8, AND W-8 FOR ADDITIONAL INFORMATION.

MIN. 4' CLEAR3'-0"

3'-0"

45° TYP

SCORE LINE

MIN 4' C

LEAR (T

YP)

5.5' SIDEWALK(SEE CITY STD. S-4)SEE NOTES 1 & 2

MIN 4' CLEAR

SCORELINE

2'-9"

FIRE HYDRANT (SEE CITY STD. W-8)

JBL

2'MIN

APPROVAL DATE:

REVISED DATE:

LFM06/2018NONE

DRAWN BY:

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CONCRETE CONNECTIONSIHH

S-4B

JBL

SIDEWALK CONNECTION

SIDEWALK, CURB AND GUTTER CONNECTION

CONCRETE COLLAR CONNECTION

SAWCUT AND INSTALL1/2" EXPANSION JOINTWITH JOINT FILLER

NEW SW

6" OF #4 SLIP DOWELCENTERED IN NEWSIDEWALK (TYP)

EX SW

DRILL HOLE 6" DEEPINTO EX SW FOR #4REBAR (TYP)

EX OR NEW WEAKENEDPLANE JOINT

DRILL HOLE 6" DEEPINTO EX CURB FOR #4REBAR (TYP)

6" OF #4 SLIP DOWELCENTERED 3" BELOWSURFACE IN NEWSIDEWALK (TYP)

SAWCUT AND INSTALL1/2" EXPANSION JOINTWITH JOINT FILLER

PCC COLLAR

#4 BARS @ 12" OC3" CLEAR (TYP)

2 - #4 HOOPS

6" MIN

12" 12"

(N) PIPE

NEW CURB

NOTES

1. FOR ALL CURB AND GUTTER CONNECTIONS, ADJUSTCURB FACE HEIGHT AS NECESSARY TO MATCH EXISTINGCURB

SPACING

EX CURB

4" OF 4" REBARCENTERED IN NEWSIDEWALK (TYP)

NEW SW

DRILL HOLE 4" DEEPINTO EX CURB FOR

#4 REBAR (TYP)

24" TYPSPACING

APPROVAL DATE:

REVISED DATE:

LFM06/2018NONE

08/2021

18" TYP

DRAWN BY:

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STANDARD DRIVEWAYAPPROACH

IHH

S-5

NOTES

1. EXISTING CURB, GUTTER AND SIDEWALK SHALL BE CUT AT THE FIRST SCORE LINE BEYOND THE NEW DRIVEWAY LOCATION WITH ANABRASIVE TYPE SAW TO A MINIMUM DEPTH OF 11

2". THE OLD CURB, GUTTER AND SIDEWALK SHALL BE ENTIRELY REMOVED ANDREPLACED WITH 4000 PSI (6 SACKS PER CY) CONCRETE AS SHOWN.

2. 1/2" EXPANSION JOINT MATERIAL SHALL BE PLACED ALONG EACH SIDE OF ALL NEW DRIVEWAY APPROACHES. WHERE SIDEWALKS,CURBS AND GUTTERS ARE EXISTING COLD JOINTS OR SLIP DOWELS MAY BE SUBSTITUTED.

3. A TRANSVERSE WEAK PLANE JOINT SHALL BE INSTALLED ON THE CENTERLINE OF ALL DRIVEWAYS. THE LONGITUDINAL LINE, AS SHOWN,SHALL BE A WEAK PLANE JOINT 4' FROM BACK OF SIDEWALK. SCORE LINES SHALL BE PLACED ONLY IN THIS 4' SIDEWALK AREA.

4. NEW DRIVEWAY APPROACHES SHALL NOT ENCROACH WITHIN 10' OF CURB RETURNS. MINIMUM LENGTH OF FULL HEIGHT CURBBETWEEN COMMERCIAL APPROACHES SHALL BE 20 FEET.

5. ABANDONED DRIVEWAY APPROACHES SHALL BE REMOVED AND REPLACED WITH STANDARD CURB AND GUTTER.

6. WHERE EXISTING FACILITIES ARE NON-CONFORMING, APPROACHES MAY BE MODIFIED AS DIRECTED BY THE CITY ENGINEER.

7. INSTALL 1/2" EXPANSION JOINT WHEN CONCRETE IS TO BE INSTALLED BEHIND DRIVEWAY APPROACH.

8. RAMP LENGTH CAN VARY (1.5' MINIMUM) AS REQUIRED TO SATISFY A.D.A. REQUIREMENTS FOR CURB ADJACENT SIDEWALK UPONAPPROVAL BY THE CITY ENGINEER. SEE STANDARD DRAWING S-5A.

3' FLARE FLARE

WARP LINE

SID

EWA

LK

SID

EWA

LK

4' 1.5%

MAX

SLO

PE

C L C L

SCORE LINEWA

RP L

INE

6'RAMP LENGTH

STRAIGHT GRADE

SEE NOTE NO. 7

A

A

WEAK PLANESEE NOTE 3

SCORELINE

RESIDENTIAL COMMERCIALPLAN


4'6'(SEE NOTE 8)

STRAIGHT GRADE

1" LIPWITH 1/2" RADIUS

6" P.C.C.

SECTION A-A

5'10' MIN - 20' MAX

(FULL WIDTH)20' MIN - 40' MAX

(FULL WIDTH)

6' CURB

JBL

MIN. 6" CLASS II A.B.COMPACTED TO 95%

95% COMPACTEDSUBGRADE

1.5% MAX

APPROVAL DATE:

REVISED DATE:

LFM08/2018NONE

08/2021

DRAWN BY:

SCALE:



STANDARD DRIVEWAYAPPROACH - SHORT RAMP

IHH

S-5A

NOTES


2". THE OLD CURB, GUTTER AND SIDEWALK SHALL BE ENTIRELY REMOVED AND REPLACEDWITH 4000 PSI (6 SACKS PER CY) CONCRETE AS SHOWN.

2. 1/2" EXPANSION JOINT MATERIAL SHALL BE PLACED ALONG EACH SIDE OF ALL NEW DRIVEWAY APPROACHES. WHERE SIDEWALKS, CURBSAND GUTTERS ARE EXISTING COLD JOINTS OR SLIP DOWELS MAY BE SUBSTITUTED.


4. NEW DRIVEWAY APPROACHES SHALL NOT ENCROACH WITHIN 10' OF CURB RETURNS. MINIMUM LENGTH OF FULL HEIGHT CURB BETWEENCOMMERCIAL APPROACHES SHALL BE 20 FEET.




8. RAMP LENGTH CAN VARY (1.5' MINIMUM) AS REQUIRED TO SATISFY A.D.A. REQUIREMENTS FOR CURB ADJACENT SIDEWALK UPONAPPROVAL BY THE CITY ENGINEER.

3' FLARE FLARE

WARP LINE

C L C L

SCORE LINE

SEE NOTE NO. 7A

A



5'10' MIN - 20' MAX

(FULL WIDTH)20' MIN - 40' MAX

(FULL WIDTH)

6' CURB

JBL

4' SIDEWALK AT DRIVEWAYS18"

SEE NOTE 812"

VARIES

6"

1 1/2"12"

7"

1.5% MAX R1/2"R1/2"

R1"

SLOPE 3/4"PER FOOT

CLASS II AB COMPACTED TO 95%

6" PCC

12" CLASS II AB AT DRIVEWAYSCOMPACTED TO 95%

6" SUBGRADE COMPACTED TO 95%

(E) DRIVEWAY TRANSITION VARIES

RW

CONFORMTO (E)

18" MIN.WARP LINE

RW

VARIES

RESIDENTIAL COMMERCIALPLAN

SECTION A-A

4' SIDEWALKAT DRIVEWAY

APPROVAL DATE:

REVISED DATE:

LFM08/2018NONE

10/2020

DRAWN BY:

SCALE:



STANDARD DRIVEWAYAPPROACH - WITH CURB RAMPS

IHH

S-5B

NOTES


2". THE OLD CURB, GUTTER AND SIDEWALK SHALL BE ENTIRELY REMOVED ANDREPLACED WITH 4000 PSI (6 SACKS PER CY) CONCRETE AS SHOWN.

2. 1/2" EXPANSION JOINT MATERIAL SHALL BE PLACED ALONG EACH SIDE OF ALL NEW DRIVEWAY APPROACHES. WHERE SIDEWALKS,CURBS AND GUTTERS ARE EXISTING COLD JOINTS OR SLIP DOWELS MAY BE SUBSTITUTED.





SECTION A-A

JBL

2' 2'

12"

1.5% MAXR1/2"R1/2" R1"

SLOPE 3/4"PER FOOT

CLASS II AB COMPACTED TO 95%

6" PCC

12" CLASS II AB AT DRIVEWAYSCOMPACTED TO 95%

6" SUBGRADE COMPACTED TO 95%

(E) DRIVEWAY TRANSITION VARIES

RW

CONFORMTO (E)

SID

EWA

LK

10'

6" CURB

RWSEE NOTE NO. 6

A

A

20' MIN

PLAN

4' VALLEY GUTTER

6' MIN.

4' MIN.

R=10'L=VARIES 3'

7"

7.5% MAX (TYP.)

1.5%

MA

X SL

OPE

FLOWLINE

SURFACE OF GUTTER TOMATCH GUTTER OF STANDARDCURB PER DETAIL S-1

APPROVAL DATE:

REVISED DATE:

LFM09/2018NONE

08/2021

WEAK PLANE JOINT

DRAWN BY:

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STREET STANDARDMAJOR ARTERIALS

IHH

S-6A

NOTES

1. MEDIAN CURBS SHALL BE A1-6 PER CITY STD. S-2.

2. MEDIAN SURFACING IS TO BE SHOWN ON THE PLANS & SPECIFICATIONS.

3. BIKE LANES - SEE FUTURE BIKEWAY MAP FIGURE 3-5 IN THE GENERAL PLAN FOR BIKE LANE LOCATIONS. IF BIKE LANES ARE NOT REQUIRED, THERIGHT OF WAY WIDTH MAY BE REDUCED ACCORDINGLY.

4. BIKE ROUTES - SEE FUTURE BIKEWAY MAP FIGURE 3-5 IN THE GENERAL PLAN FOR CLASS 3 (BIKE ROUTE) LOCATIONS. STREETS DESIGNATED ASCLASS 3 BIKE ROUTES SHALL HAVE 14' WIDE OUTSIDE TRAVEL LANES.

5. SEE CITY STD. S-4 FOR SIDEWALK (SW) AND LANDSCAPE (LS) AREA STANDARDS.

6. SEE GENERAL PLAN; CHAPTER 3: TRANSPORTATION, TABLE 3-3 "CLASSIFICATION OF FUTURE ROADWAY SYSTEM" TO IDENTIFY THOSE STREETSTHAT ARE CLASSIFIED AS COLLECTORS AND ARTERIALS.

6 LANEMAJOR ARTERIAL

(TYPE A)DIVIDED


(TYPE B)DIVIDED


(TYPE C)2-WAY LEFT TURN

LANEAND NO PARKING

4 LANE UNDIVIDEDMAJOR ARTERIAL

(TYPE D)

10'SW/LS

PKG8' 5'

BIKE(OPT)

12'TRAVELLANE

12' 12' 18'*MEDIAN

12' 12' 12' 5' 8' 10'

44'-49' 44'-49'106'-116'

126'-136'ROW

10' 8' 5' 12' 12' 18' 12' 12' 5' 8' 10'

32'-37' 32'-37'102'-112'

10' 5' 13' 12' 14'2-WAYTURN

12' 13' 5' 10'

64'-74'

84'-94'

10' 5' 12' 12' 5' 10'

64'-74'

84'-94'

8' 12' 8'12'

JBLAPPROVAL DATE:

REVISED DATE:

LFM06/2018

08/2021NONE

TRAVELLANE

TRAVELLANE

TRAVELLANE

TRAVELLANE

TRAVELLANE

BIKE(OPT)

PKG

SW/LS

SW/LS SW/LS

PKG PKG

BIKE(OPT)

BIKE(OPT)

TRAVELLANE

TRAVELLANE

TRAVELLANE

TRAVELLANE

*MEDIAN

ROW

SW/LS SW/LSBIKE

(OPT)BIKE

(OPT)

TRAVELLANE

TRAVELLANE

TRAVELLANE

TRAVELLANE

ROW

SW/LS SW/LS

PKG PKG

BIKE(OPT)

BIKE(OPT)

TRAVELLANE

TRAVELLANE

TRAVELLANE

TRAVELLANE

ROW

DRAWN BY:

SCALE:



STREET STANDARDMINOR ARTERIALS

IHH

S-6B

NOTES

1. BIKE LANES - SEE FUTURE BIKEWAY MAP FIGURE 3-5 IN THE GENERAL PLAN FOR BIKE LANE LOCATIONS. IF BIKE LANES ARE NOT REQUIRED,THE RIGHT OF WAY WIDTH MAY BE REDUCED ACCORDINGLY.

2. BIKE ROUTES - SEE FUTURE BIKEWAY MAP FIGURE 3-5 IN THE GENERAL PLAN FOR CLASS 3 (BIKE ROUTE) LOCATIONS. STREETS DESIGNATED ASCLASS 3 BIKE ROUTES SHALL HAVE 14' WIDE OUTSIDE TRAVEL LANES.

3. SEE CITY STD. S-4 FOR SIDEWALK AND LANDSCAPE AREA STANDARDS.


2 LANE MINOR ARTERIAL2-WAY LEFT TURN LANE

AND PARKING

10' 5' 14' 5' 10'

54'-64'

74'-84'ROW

8' 12' 8'

2-WAYTURNLANE

12'

JBLAPPROVAL DATE:

REVISED DATE:

LFM06/2018

08/2021NONE

SW/LS

PKG

BIKE(OPT)

TRAVELLANE

TRAVELLANE

BIKE(OPT)

PKG

SW/LS

DRAWN BY:

SCALE:



STREET STANDARDCOLLECTORS

IHH

S-6C

NOTES

1. TYPE "A" COLLECTORS SERVE RESIDENTIAL, MIXED USE PROJECTS AND COMMERCIAL PROJECTS. TYPE "B" COLLECTORS SERVE CORPORATEPARK AND INDUSTRIAL PROJECTS.

2. BIKE LANES - SEE FUTURE BIKEWAY MAP FIGURE 3-5 IN THE GENERAL PLAN FOR BIKE LANE LOCATIONS. IF BIKE LANES ARE NOT REQUIRED, THERIGHT OF WAY WIDTH MAY BE REDUCED ACCORDINGLY.

3. BIKE ROUTES -SEE FUTURE BIKEWAY MAP FIGURE 3-5 IN THE GENERAL PLAN FOR CLASS 3 (BIKE ROUTE) LOCATIONS. STREETS DESIGNATED ASCLASS 3 BIKE ROUTES SHALL HAVE 14' WIDE OUTSIDE TRAVEL LANES.



COLLECTOR (TYPE A)

10' 5' 14' 5' 10'

40'-64'

60'-84'ROW

8' 12' 8'2-WAYTURNLANE

OPTIONAL

12'

COLLECTOR (TYPE B)

10' 14' 10'

48'-62'

68'-82'

10' 14' 10'14'

JBLAPPROVAL DATE:

REVISED DATE:

LFM06/2018NONE

SW/LS SW/LS

PKG PKG

BIKE(OPT)

BIKE(OPT)

TRAVELLANE

TRAVELLANE

SW/LS SW/LS

PKG PKGTRAVELLANE

TRAVELLANE

2-WAYTURNLANE

OPTIONAL

ROW

DRAWN BY:

SCALE:



STREET STANDARDLOCAL STREETS

IHH

S-6D

NOTES


2. TYPE A LOCAL STREETS ARE TYPICALLY DOUBLE LOADED SERVING RESIDENCES ON BOTH SIDES OF THE STREET.

3. TYPE B LOCAL STREETS ARE TYPICALLY SINGLE LOADED WITH RESIDENCES ON THE PARKING SIDE OF THE STREET.

4. TYPE C LOCAL STREETS ARE TYPICALLY USED FOR THE NON-LOADED (NO RESIDENCES OR DRIVEWAYS FRONTING THE STREET) PORTIONS ONTHE STREET THAT CONNECT OR LEAD TO DEVELOPED PORTIONS OF THE SITE.

5. STREET CROSS SECTIONS MAY BE WIDER THAN INDICATED AS NECESSARY TO CONFORM TO THE SIGHT DISTANCE AND VISIBILITYSTANDARDS, PARKING REQUIREMENTS, VEHICLE BACKUP AND TURNAROUND MOVEMENTS, AND FIRE DEPARTMENT TURNING MOVEMENTS.COMPLIANCE WITH ACCESS REQUIREMENTS IS TO BE DEMONSTRATED BY PLOTTING THE PARKING SPACE LOCATIONS AND THEAPPROPRIATE AASHTO VEHICLE TURNING TEMPLATES ON THE IMPROVEMENT PLANS FOR ALL STREET CROSS SECTIONS.

6. STREET DESIGNS SHALL ALSO CONFORM TO THE REQUIREMENTS LISTED IN MUNICIPAL CODE SECTION 17.52.36 "PEDESTRIAN FRIENDLYSTREETS."

STANDARD LOCALSTREET (TYPE A)

10' 20' 10'

36'

56'ROW

8' 8'

LOCAL STREETNO PARKING

(TYPE C)

2-WAY ACCESS

LOCAL STREETPARKING ONE SIDE

(TYPE B)

10' 20' 10'

28'

48'

8'

10' 20' 10'

40'ROW

JBLAPPROVAL DATE:

REVISED DATE:

LFM06/2018NONE

SW/LS SW/LS

PKG PKG

SW/LS SW/LS

2-WAY ACCESS PKG

SW/LS SW/LS

DRAWN BY:

SCALE:



STREET STANDARDHILLSIDE LOCAL STREETS

IHH

S-6E

NOTES


2. PLANTER STRIPS ARE REQUIRED BETWEEN THE SIDEWALK AND THE CURB, EXCEPT CURB ADJACENT SIDEWALKS MAY BE USED WHENAPPROVED BY THE CITY ENGINEER TO AVOID SIGNIFICANT ENVIRONMENTAL IMPACTS RELATED TO HILLSIDE STREET GRADING AND/OR THEREMOVAL OF SIGNIFICANT TREES.

3. STREET CROSS SECTIONS MAY BE WIDER THAN INDICATED AS NECESSARY TO CONFORM TO THE SIGHT DISTANCE AND VISIBILITY STANDARDS,PARKING REQUIREMENTS, VEHICLE BACKUP AND TURNAROUND MOVEMENTS, AND FIRE DEPARTMENT TURNING MOVEMENTS. COMPLIANCEWITH ACCESS REQUIREMENTS IS TO BE DEMONSTRATED BY PLOTTING THE PARKING SPACE LOCATION AND THE APPROPRIATE AASHTOVEHICLE TURNING TEMPLATES ON THE IMPROVEMENT PLANS FOR ALL STREET CROSS SECTIONS.

4. STREET DESIGNS SHALL ALSO CONFORM TO THE REQUIREMENTS LISTED IN MUNICIPAL CODE SECTION 17.52.36 PEDESTRIAN FRIENDLY STREETS.

5. HILLSIDE SURFACE IMMEDIATELY BEYOND CURB AND GUTTER, SIDEWALK OR LANDSCAPING TO BE LESS THAN 2% GRADE. GRADEREQUIREMENTS SHALL OCCUR OVER A MINIMUM OF 1' PAST SIDEWALK/LANDSCAPING AND A MINIMUM OF 1.5' PAST CURB AND GUTTER.

HILLSIDELOCAL STREET

10' 20'

20'-36'

VARIESROW

8' 8'PKG(OPT)

1'MIN.

1.5'MIN.PKG

(OPT)

JBLAPPROVAL DATE:

REVISED DATE:

LFM06/2018NONE

SW/LS

DRAWN BY:

SCALE:



STREET STANDARDRURAL LOCAL STREETS

IHH

S-6F

NOTES

1. LOCAL RURAL STREETS MAY BE USED FOR RESIDENTIAL PROJECTS WHEN FRONTING LOT SIZES ARE 20,000 SF OR GREATER.

2. GENERALLY CURB AND GUTTER IS REQUIRED TO CONTROL STREET SIDE DRAINAGE, BUT ALTERNATE METHODS MAY BE CONSIDERED ON ACASE BY CASE BASIS AS APPROPRIATE TO ACCOMMODATE AND PROVIDE FOR WATER QUALITY MEASURES (BEST MANAGEMENT PRACTICESFOR STORM WATER POLLUTION PREVENTION) AS REVIEWED AND APPROVED BY THE CITY ENGINEER.

3. STREET DESIGNS SHALL ALSO CONFORM TO THE REQUIREMENTS LISTED IN MUNICIPAL CODE SECTION 17.52.36 PEDESTRIAN FRIENDLY STREETS.

RURAL LOCAL STREET(NO PARKING)

4' 10' 10' 4'

PEDESTRIAN PATH (TYP)

4" WIDE EDGE STRIPING (TYP)

JBLAPPROVAL DATE:

REVISED DATE:

LFM06/2018NONE

DRAWN BY:

SCALE:



TYPICAL RESIDENTIALCUL-DE-SAC

IHH

S-7A

NOTES

* ON PRIVATE STREETS AND CURB RADIUS MAY BE REDUCED TO 35' WHEN AT LEAST ONE 8' WIDE PARALLEL PARKINGBAY IS PROVIDED OUTSIDE THE 35' RADIUS AREA, ALONG THE FRONT OF EACH LOT PER SPEC 3.04.01

1. GENERALLY THE STANDARD CUL-DE-SAC BULB DIMENSIONS SHOWN ARE REQUIRED FOR ALL RESIDENTIALTURNAROUNDS. HOWEVER, ALTERNATE TURNAROUND DESIGNS WILL BE ALLOWED AS INDICATED IN THE SECTIONTITLED "FIRE DEPARTMENT ACCESS" OF THE CITY OF NAPA STREET STANDARD SPECIFICATIONS.

LOCAL STREET

CURB LINE

PROPERTY LINE

T.C. GR

10'VARIESVARIES10'

T.C. GR

T.C. GRT.C. GR

R=10

0'

S=.0

050

MIN

.

75.3

4'

Δ/2

Δ/2

Δ=45°Δ=45°

Δ=45°

*R=40' MIN.*R=50' MIN.

1% M

IN.

(TYP

)

S=.0050 MIN.

CURB LINE

T.C. G

R

T.C

. GR

T.C. GR

T.C. GRT.C. GR

T.C. G

RT.C. GR

BEGIN BULB END BULB

Δ=4

5°

10'

P.R.C.

RIGHT OF WAY LINE

JBLAPPROVAL DATE:

REVISED DATE:

LFM06/2018NONE

08/2021

MA

X LE

NG

TH O

F C

UL-D

E-SA

C=1

25'

DRAWN BY:

SCALE:



TYPICAL COMMERCIAL / INDUSTRIALCUL-DE-SAC

IHH

S-7B

LOCAL STREET

CURB LINE

PROPERTY LINE

T.C. GR

10'VARIESVARIES10'

T.C. GR

T.C. GRT.C. GR

R=10

0'

S=.0

050

MIN

.

75.3

4'

Δ/2

Δ/2

Δ=45°Δ=45°

Δ=45°

R=55' MIN.R=65' MIN.

1% M

IN.

(TYP

)

S=.0050 MIN.

CURB LINE

T.C. G

R

T.C

. GR

T.C. GR

T.C. GRT.C. GR

T.C. G

RT.C. GR

BEGIN BULB END BULB

Δ=4

5°

10'

P.R.C.

RIGHT OF WAY LINE

JBLAPPROVAL DATE:

REVISED DATE:

LFM06/2018NONE

08/2021

MIN

. LEN

GTH

OF

CUL

-DE-

SAC

=125

'

DRAWN BY:

SCALE:



PARTIAL RESIDENTIAL CUL-DE-SACWITH ABUTTING FUTURE DEVELOPMENT - FIRE ENGINE

IHH

S-7C

LOCAL STREET

CURB LINE

PROPERTY LINE

10'

R=10

0'

*R=45' MIN.*R=35' MIN.

CURBLINE

FUTUREIMPROVEMENTS (TYP)

NOTE:

* ON PRIVATE STREETS AND CURB RADIUS MAY BE REDUCED TO 35' WHEN AT LEAST ONE 8' WIDE PARALLEL PARKING BAY IS PROVIDED OUTSIDE THE 35' RADIUS AREA, ALONG THE FRONT OF EACH LOT PER SPEC 3.04.01

1. WHEN A STANDARD TURNAROUND IS REQUIRED (AND THAT TURNAROUND WILL SERVE FUTURE DEVELOPMENT ACROSS THE STREET ON ANABUTTING PARCEL) A PARTIAL CUL-DE-SAC DESIGNED IN ACCORDANCE WITH EITHER STANDARD DETAIL S-7C (FIRE ENGINE) OR CITY STD.S-7D (FIRE LADDER TRUCK) WILL BE ALLOWED AS AN INTERIM SOLUTION WHEN APPROVED BY THE FIRE CHIEF.

2. SEE CITY STD. S-7A FOR ADDITIONAL DESIGN PARAMETERS.

PROPERTY LINE

RIGHT OFWAY LINE

FUTURE DEVELOPMENT PROJECT SITE

10' MIN

JBLAPPROVAL DATE:

REVISED DATE:

LFM06/2018NONE

08/2021

20' MIN.

DRAWN BY:

SCALE:



PARTIAL RESIDENTIAL CUL-DE-SACWITH ABUTTING FUTURE DEVELOPMENT - LADDER TRUCK

IHH

S-7D

LOCAL STREET

CURB LINE

PROPERTY LINE

10'

R=10

0'

*R=45' MIN.

*R=3

5' M

IN.

CURBLINE

FUTUREIMPROVEMENTS (TYP)

RIGHT OFWAY LINE

FUTURE DEVELOPMENT PROJECT SITE

15'

R=100'

JBLAPPROVAL DATE:

REVISED DATE:

LFM06/2018NONE

08/2021

NOTE:

* ON PRIVATE STREETS AND CURB RADIUS MAY BE REDUCED TO 35' WHEN AT LEAST ONE 8' WIDE PARALLEL PARKING BAY IS PROVIDED OUTSIDE THE 35' RADIUS AREA, ALONG THE FRONT OF EACH LOT PER SPEC 3.04.01

1. WHEN A STANDARD TURNAROUND IS REQUIRED (AND THAT TURNAROUND WILL SERVE FUTURE DEVELOPMENT ACROSS THE STREET ON ANABUTTING PARCEL) A PARTIAL CUL-DE-SAC DESIGNED IN ACCORDANCE WITH EITHER STANDARD DETAIL S-7C (FIRE ENGINE) OR CITY STD.S-7D (FIRE LADDER TRUCK) WILL BE ALLOWED AS AN INTERIM SOLUTION WHEN APPROVED BY THE FIRE CHIEF.

2. SEE CITY STD. S-7A FOR ADDITIONAL DESIGN PARAMETERS.

20' MIN.

PROPERTY LINE

DRAWN BY:

SCALE:



STANDARD CURB RETURN -CURB, GUTTER, & SIDEWALK

IHH

S-8

NOTES:

1. PLACE TRANSVERSE SCORE LINES AT 4' INTERVALS ON FACE OF CURB, RADIAL TO THE RADIUS POINT.

2. IN ADDITION TO THE REQUIREMENTS SHOWN ON THIS DRAWING, CURB RAMPS SHALL BE DESIGNED IN ACCORDANCE WITH THE CURRENTCALTRANS STANDARD A88A (SEE CITY STD. S-9).

3. WHERE EXISTING FACILITIES ARE NONCONFORMING OR RIGHT-OF-WAY LIMITATIONS EXIST, RAMPS MAY BE MODIFIED AS APPROVED BY THECITY ENGINEER.

4. NEW CLASS II AB REQUIRED FOR ALL CONSTRUCTION.


4' 2"7' 6"

SIDEWALK S = 2% MAXTOP OF RAMP

SEE CITYSTD. S-1

4" CLASS II ABCOMPACTED TO 95%

4" P.C.C.STD. SIDEWALK

10'

CURB

E.C.

CURB B.C.

FACE OF CURBSEE CITY STD. S-1

CURB RAMP PERMOST RECENT ADA

STD. SEE CITY STD. S-9

30' R

VARIES

SIDEWALKSEE CITY STD. S-4

4'(TYP)

EXP. JT.(TYP)

10'

S=0.7% MIN.

R.P.

LEGEND

1/2" EXP. JT.SCORE LINEWEAK PLANE JOINT

A

A

S/W AREA

PLANTER AREA

SECTION A-A

4'(TYP)

SIDEWALK(BACKGROUND)

RAMP SLOPE PERCITY STD. S-9

6" SUBGRADECOMPACTED TO 95%

JBLAPPROVAL DATE:

REVISED DATE:

LFM06/2018NONE

08/2021

PLANTINGSTRIP

DRAWN BY:

SCALE:



CALTRANS STANDARD PLAN A88ACURB RAMP DETAILS

IHH

S-9

JBLAPPROVAL DATE:

REVISED DATE:

LFM06/2018NONE

DRAWN BY:

SCALE:



PAVEMENT SECTIONEDGE PROTECTION

IHH

S-10

SHOULDER BACKING2' MIN.

SHOULDER BACKING

ASPHALT CONCRETE (95%)

SUBGRADE COMPACTED 95%RELATIVE COMPACTION TO A DEPTH OF 12"

NOTES

1. ALL UNSUPPORTED PAVEMENT STRUCTURAL SECTION EDGES SHALL INCLUDE EDGE PROTECTION PER THIS DETAIL.

2. ALL CONCRETE SHALL BE 4000 PSI (6 SACKS PER CUBIC YARD), 3/4" MAX AGGREGATE.



5. CLASS 2 AGGREGATE BASE, SUBGRADE AND FILL MATERIAL, IF ANY, SHALL HAVE A MINIMUM OF 95% RELATIVE COMPACTION UNDERCURBS.

6. ON STRAIGHT RUN OF CURB, 1/2 INCH EXPANSION JOINTS SHALL BE INSTALLED ON 40 FOOT C.C. AND WEAK PLANE JOINTS INSTALLEDMIDWAY BETWEEN EXPANSION JOINTS.

7. SUBGRADE SHALL EXTEND UNDER ALL SHOULDER BACKING AND TO ONE FOOT BEHIND FLUSH CURB.

ASPHALT CONCRETE (95%)

6"

4'MIN.

12"MIN.

12" SUBGRADE95% RELATIVE COMPACTION

FLUSH VERTICAL PCCONCRETE CURB

SUBGRADE 95% RELATIVECOMPACTION TO A DEPTH OF 12"

FULL DEPTH OF STREET BASE ROCK TO EXTENDUNDER THE CURB

EDGE OFTRAVELED WAY

EDGE OFTRAVELED WAY

FLUSH VERTICAL CURB

12"MIN.AGGREGATE BASE

95% RELATIVE COMPACTION

AGGREGATE BASE95% RELATIVE COMPACTION

JBL

#4 REBAR

APPROVAL DATE:

REVISED DATE:

LFM06/2018NONE

08/2021

DRAWN BY:

SCALE:



STANDARD CROSS GUTTERIHH

S-11A

BB

EXP. JT.12"

EXPANSIONJOINT

STREETSTRE

ET

AA

DEPRESSED STREET CROWNSEE CITY STD. S-11B

MIN. SLOPE 0.5% F.L.

MIN

. SLO

PE O

F FL

OW

LIN

E 0.

5%

CURB & APRONTO BE POUREDMONOLITHIC

STREETBASE

R=1"7"1" BATTER

3' 3'

6' MIN.

6" CL 2 A.B.COMPACT TO 95%

NATIVE SOIL ORCOMPACTED TO 95%

TO A DEPTH OF 12"

SECTION A-A

S/W3'

CURB SECTION OFSTD. CURB & GUTTER

7"

SECTION B-B

NOTES



3. SEE CITY STD S-4B, CONCRETE CONNECTION DETAIL.

JBL

AC

NATIVE SOIL ORCOMPACTED TO 95%

TO A DEPTH OF 12"

12"

EXPANSIONJOINT

# 4 REBAR @ 18"EACH WAY

6"

APPROVAL DATE:

REVISED DATE:

LFM06/2018

08/2021NONE

#4 REBAR @18"EACH WAY

CHANNELIZEFLOWLINE

6"

STREETBASE

AC

STREETBASE

AC

6" CL 2 A.B.COMPACTTO 95%

DRAWN BY:

SCALE:



STANDARD STREET PROFILEAT CROSS GUTTER

IHH

S-11B

NOTES

ORDINATES, IN DECIMAL PARTS OF A FOOT, ESTABLISH THE DISTANCE OF THEPAVEMENT SURFACE OF THE TRANSVERSE STREET BELOW THE NORMAL STREET GRADE,FROM STA. 0+00 TO 0+25.

STA.ORDIN.

0+000.42

0+050.31

0+100.20

0+150.09

0+200.02

0+250.00

A.C. SURFACING

PROFILE ALONG TRANSVERSE STREET

5'F/C

3'

0.50

6'

NORMAL GRADE OF FLOWLINEOF LONGITUDINAL STREET.

NORMAL

CROWN

0+00 0+

05 0+10 0+

15 0+20

0+25

- B.

C.-3

0' R

AD

.RE

TURN

F.G

.

CROSS-GUTTERSEE CITY STD. S-11A

FINISHED GRADE

LON

GITU

DIN

AL

STRE

ET

NORMAL TRANSVERSE STREETGRADE EXTENDED

JBLAPPROVAL DATE:

REVISED DATE:

LFM05/2019NONE

DRAWN BY:

SCALE:



STANDARD BACKFILL DETAILIHH

S-12

NOTES

1. ALL TRENCH CUTS SHALL BE CUT TO A NEAT LINE WITH A CONCRETE SAW.

2. ALL TRENCH CUTS SHALL BE "T-CUT" ONE FOOT WIDER THAN THE TRENCH EXCAVATION. T-CUT SHALL BE INCLUDE FULL DEPTH AC.

3. THE EXISTING ASPHALT SHALL BE REMOVED AND REPLACED BETWEEN THE EDGE OF THE TRENCH AND THE EXISTING CURB AND GUTTER IFLESS THAN THREE FEET OF ASPHALT REMAINS.

4. VERIFY BEDDING BACKFILL MATERIAL REQUIREMENTS WITH EACH UTILITY OWNER'S SPECIFICATIONS AND STANDARDS. FOR STORMDRAINS, BED AND BACKFILL ONE FOOT OVER THE CROWN OF THE PIPE WITH 3/4" CLEAN CRUSHED ROCK, SEE CITY STD. D-12 FORADDITIONAL REQUIREMENTS. FOR WATER LINE REQUIREMENTS, SEE CITY STD. W-13A.

5. IN ALL PAVED AREAS, BOTH PRIVATE AND PUBLIC, TRENCHES SHALL BE BACKFILLED FULL DEPTH WITH CLASS II AGGREGATE BASEROCKCOMPACTED TO 95% RELATIVE COMPACTION. RECYCLED AGGREGATE BASEROCK MAY BE USED. THE PROJECT GEOTECHNICALENGINEER SHALL TAKE SUFFICIENT TESTS TO ASSURE THAT ALL COMPACTION REQUIREMENTS ARE MET.

6. IN UNPAVED AREAS, NATIVE MATERIAL COMPACTED TO 90% MAY BE USED FOR TRENCH BACKFILL.

7. NO JETTING OF BACKFILL MATERIAL IS ALLOWED.

8. ANY ADJACENT PAVEMENT DAMAGED DURING CONSTRUCTION SHALL BE CUT INTO A NEAT LINE AND REMOVED PRIOR TO PAVING,AS MARKED BY CITY INSPECTOR/ENGINEER.

9. ALL TRENCHES IN PAVED AREAS SHALL HAVE TEMPORARY CUTBACK INSTALLED OR BE PLATED AT THE END OF EACH WORKING DAY.

10. ALL TRENCHES SHALL BE PAVED WITH HOT MIX ASPHALT WITHIN SEVEN DAYS.

11. TRENCH PAVING SHALL BE MINIMUM OF FIVE INCHES OF ASPHALT OR MATCH THE EXISTING PAVEMENT SECTION WHICHEVER ISGREATER, AND INSTALLED IN 2 LIFTS.

12. ALL VERTICAL EDGES SHALL BE TACK COATED USING SS-1 OR RS-1 EMULSIFIED OIL. TRENCH JOINT SHALL BE TACK COATED ANDSANDED WITHIN 3 DAYS OF PAVING.

AC

FULL DEPTH AC PATCHSEE NOTE 11

CLASS II AB95% RELATIVE COMPACTION

SEE NOTE 5

PIPE ZONE APPROVED BEDDINGPER UTILITY OWNER'S STANDARDSSEE NOTE 4

O.D.PIPE

12"

6"

EXISTING AC

JBL

12"MIN.

O.D. PIPE +6" ON EA SIDE

EXISTING AC

12"MIN.

GEOTEXTILE FABRICMIRAFI 140 OR APPROVED EQUALPIPE ZONE

TRENCH AC EDGESEE NOTE 12

EXISTING AC EDGESEE NOTE 8

APPROVAL DATE:

REVISED DATE:

LFM05/2019NONE

10/2020

DRAWN BY:

SCALE:



STANDARD PERMANENT MONUMENT

NOTES

1. SURVEYOR OR ENGINEER SETTING THE MONUMENT SHALL INDICATE EXACT POINT BY MAKING A CROSS ON THE CAP.SURVEYOR SHALL STAMP YEAR SET AND THEIR LICENSE TYPE & NUMBER.

2. THE DEPTH OF THE MONUMENT POST SHALL BE LENGTHENED OR SHORTENED AS DICTATED BY THE GROUNDCONDITIONS OR AS DIRECTED BY THE CITY ENGINEER. IN SOFT GROUND OR FILL AREAS THE MONUMENT POST SHALLBE LENGTHENED TO BED IT ON A STABLE BASE. IN ROCK IT SHALL BE KEYED OR DOWELED PERMANENTLY TO THE ROCKAS DIRECTED BY THE CITY ENGINEER.

3. WHEN THE MONUMENT IS TO BE INSTALLED IN AN EXISTING STREET WHERE THE CROWN IS NOT AT STANDARDELEVATION, THE TOP OF THE MONUMENT SHOULD BE SET 8" BELOW THE FUTURE STREET SURFACE OR AS DIRECTED BYTHE CITY ENGINEER. IT MAY BE NECESSARY TO USE A RISER PIPE.

30" MIN.(SEE NOTE 2)

DIAMETER OFCOVER + 24"

6"±

2" A.C.

MONUMENT BOX & COVER CHRISTYNO. G5 TRAFFIC BOX & COVERMARKED "MONUMENT"

ASPHALT FELT, METAL FORM ORPLASTIC FORM

DOMED BRASS CAP SOKKIA8134 13 MIN. 2" DIA. OR

APPROVED EQUAL (SEE NOTE 1)

8"M

IN.

SEE

NO

TES

7 SACK, MIN. 5000 PSI PCC

COLLAR

POURED IN PLACE 6 SACKPCC OR PRECAST 6" SQUARE

OR ROUND 6 SACK, 4000 PSI PCCPOST BACKFILLED WITH PCC

1/2" REBAR6" MIN. BOTTOM OF HOLE TO BE

COMPACTED BEFORE POURING P.C.C.

2"

1/2"MAX

AREA BETWEEN MONUMENTPOST & COVER TO BE BACKFILLEDWITH FINE GRAVEL OR SAND. THECOVER MUST BE ISOLATED FROM

THE MONUMENT

JBL

S-13

IHHAPPROVAL DATE:

REVISED DATE:

LFM06/2018NONE

08/2021

DRAWN BY:

SCALE:



MONUMENT ADJUSTMENT

STREET GRADE

NOTES

1. CONCRETE MUST BE TACK COATED PRIOR TO AC PLACEMENT.

2. YOU MUST ARRANGE FOR CITY INSPECTION BEFORE PCC IS PLACED, BACKFILL MUST BE COMPACTED BEFORE CITY INSPECTION.

3. YOU MUST FURNISH, INSTALL AND MAINTAIN A STEEL PLATE OVER EACH CONCRETE COLLAR PLACED AROUND EACH FRAME OR BOXUNTIL THE ASPHALT CONCRETE IS PLACED TO FINISH GRADE.

4. ENCASEMENTS MUST BE SET 1/4" BELOW STREET SURFACE.

5. CONCRETE MUST BE SEVEN (7) SACK, 5000PSI, SHAMROCK MIX #9170GG, OR EQUAL.

6. A CIRCULAR HOLE MUST BE CUT AROUND THE APPURTENANCE USING A METHOD THAT PROVIDES A SMOOTH EDGE, AS APPROVED BYTHE ENGINEER

PLACE PCC COLLARCOMPLETELY AROUND BOX

90° CORNER (TYP)

COMPACT UNDERLYINGMATERIAL FIRM AND UNTILUNYIELDING

(E)AC

APPLY TACK COAT TO EDGES OF EXISTINGPAVEMENT SEAL JOINT WITH TACK MATERIALAND SAND OVER

BOX AND COVER

BOX AND ENCASEMENT TO BE SET 1/4"BELOW FINISH STREET SURFACE

BOX MUST BE ADJUSTED TO FINAL GRADE AFTERPLACEMENT OF FINAL PAVING. SAW CUT CIRCLE ANDREMOVE PAVEMENT AS SHOWN.

12" MIN (TYP)

6" MIN

2" HMA(TYP)

12"MIN

JBL

S-14A

IHH

#4 HOOP AT MID-DEPTH(2) TOTAL

APPROVAL DATE:

REVISED DATE:

LFM06/2018NONE

08/2021

3" CLR(TYP)

DRAWN BY:

SCALE:



STANDARD SIDEWALK BARRICADE

NOTES

1. INSTALL 18"X18" 0.080 GA ALUMINUM TYPE N REFLECTOR WITH 3M DIAMOND CUBED SHEETING (YELLOW COVEREDWITH ELECTRO CUT SHEETING). 3M 1160 GRAFFITI FILM SHALL BE APPLIED BEFORE INSTALLATION.

16 D GALV.NAILS (TYP)

1.5'

6.0'MAX

BSW

⅊

A/C

BASE

PLANTER

STANDARD PLANTER/SIDEWALK SECTIONBS

W

⅊

1.5'

2-2"X6" REDWOODLAMINATED RAIL

TWO COATS OF WHITEEXTERIOR PAINT (TYP)

TYPE N REFLECTOR

4"X4"X5.4'REDWOODPOSTS (TYP)

1/2" DIA. CARRIAGEBOLTS WITH CUT

WASHER, BOLTS SHALLBE GALVANIZED

1.0"MAX

2.5'

2.5'

6'

ALTERNATE CURB ADJACENT SIDEWALK SIDE VIEW OF BARRIER

6"

6"

JBL

S-15

IHHAPPROVAL DATE:

REVISED DATE:

LFM01/2018NONE

DRAWN BY:

SCALE:



STANDARD WOOD TYPEGUARD RAIL & STREET BARRICADE

ALL

RA

IL J

OIN

TS T

O B

EA

T PO

ST2-

16D

GA

LVA

NIZ

EDN

AIL

S

3-2"

X6"X

20' R

EDW

OO

D S

4S

1/2"

Ø C

ARR

IAG

E BO

LTS

WITH

CUT

WA

SHER

AN

D N

UT.

BOLT

S, W

ASH

ERS,

AN

D N

UTS

SHA

LL B

EG

ALV

AN

IZE

CO

ATE

D

6'-8

"6'

-8"

RAIL

JO

INT

LAM

INA

TED

RA

IL

3"6"

NO

TES

1.G

UARD

RA

IL T

O B

E PA

INTE

D W

ITH O

NE

PRIM

EC

OA

T A

ND

TW

O W

HITE

EXT

ERIO

R C

OA

TS.

2.IN

STA

LL 1

8"X1

8" 0

.080

GA

UGE

ALU

MIN

UMTY

PE N

REF

LEC

TOR

WITH

3M

DIA

MO

ND

CUB

ED S

HEET

ING

(YEL

LOW

CO

VER

ED W

ITHEL

ECTR

O C

UT S

HEET

ING

). 3M

116

0 G

RAFF

ITIFI

LM S

HALL

BE

APP

LIED

BEF

ORE

INST

ALL

ATIO

N.

DA

PPO

ST 3

/4"

2:1

BATT

ER

1/2"

Ø C

ARR

IAG

EBO

LTS

WITH

CUT

WA

SHER

AN

D N

UT.

BOLT

S, W

ASH

ERS,

AN

D N

UTS

SHA

LL B

E G

ALV

AN

IZE

CO

ATE

D

1'M

AX

1'-8

"

6"

6" 2'-8

"

5'-4

"

END

OF

ROA

D

6'-8

"

BACK OF SIDEWALK

GUA

RD R

AIL

SHA

LL E

XTEN

D T

OBA

CK

OF

SID

EWA

LK B

OTH

SID

ESO

F ST

REET

WHE

N U

SED

TO

BARR

ICA

DE

END

OF

STRE

ET

6"X6

"X14

' S4S

RED

WO

OD

RA

ILO

R A

PPRO

VED

EQ

UAL

SEE

NO

TE 2

BASE

A.C

.

STA

TE S

TAN

DA

RD 8

"X8"

X5'-4

"RO

UGH

D.F

. PO

ST W

ITH S

TATE

SPEC

. PRE

SSUR

E PR

ESER

VA

TIVE

TREA

TMEN

T O

R 8"

X8"X

5'-4

" DS

RED

WO

OD

PO

ST

SOLI

D R

AIL

JBL

S-16

IHHAPPROVAL DATE:

REVISED DATE:

LFM05/2019

08/2021NONE

DRAWN BY:

SCALE:



STREET NAME SIGN INSTALLATIONPUBLIC STREETS

FACE OF CURB

8'

10'

STREETLESSER

10'

12'

THRU

MARKED ORUNMARKED

CROSSWALKS

STD. 30' CURBRETURN AREA

STD. 10' CURBRETURN AREA

STRE

ET

THRU ST.200

SEE CITY STD. S-19 FORSTREET NAME SIGNS

SEE CITY STD. S-19 FOR SIGNMOUNT, SIZE & MATERIAL

6"MIN.

ALL SIGNS

7' M

IN.

ALL

SIG

NS

SIDEWALK

2" GRANULAR MATERIALCOMPACTED TO 95%

2' FOR DIRT OR1.5' FOR NON-DIRT SURFACE (P.C.C.)

1'

14"DIA.MIN.BASE OF SIGN TO BE POURED

WITH 6 SACK PCC OR READY MIX

WELD 3/8" OF REBAR 6" LONG

NOTES

STREET NAME SIGNS ON NW AND SECORNERS AT ALL 4-WAY INTERSECTIONS

STREET NAME SIGN ON SE CORNEROF 4-WAY INTERSECTION

STREET NAME SIGN ON NW CORNEROF 4-WAY INTERSECTION

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S-18A

IHHAPPROVAL DATE:

REVISED DATE:

LFM06/2018NONE

08/2021

SIGN POST TO BE 2 38 "O.D. GALVANIZED PIPE

DRAWN BY:

SCALE:



STREET NAME SIGN INSTALLATIONPRIVATE STREETS

JBL

S-18B

IHHAPPROVAL DATE:

REVISED DATE:

LFM06/2018NONE

12'

2'

PRIVATESTREET

PUBL

IC R

OW

THRU

ST

REET

ALT. "A"LOCATION ON CURB RETURN

THRU

ST

REET

ALT. "B"LOCATION ON DRIVEWAY APPROACH

PUBL

IC R

OW

PRIVATEDRIVEWAY

2'2'

NOTES

1. PRIVATE STREET NAME SIGNS AND POLES SHALL BE INSTALLED ONPRIVATE PROPERTY ONLY, OUT OF THE CITY RIGHT OF WAY.

2. SIGNS FOR THE PUBLIC STREET SHALL NOT BE MOUNTED ON THESAME POLE AS A PRIVATE STREET NAME SIGN.

PRIVATE ST.200

SEE CITY STD. S-19 FORSTREET NAME SIGNS

6"MIN. CLEARANCE FROMPRIVATE STREET CURB OR

PUBLIC SIDEWALK

7' M

IN.

ALL

SIG

NS

PRIVATE STREET

PUBLIC SIDEWALK

2' FOR DIRT

WELD 3/8" OF REBAR 6" LONG

BASE OF SIGN TO BE POUREDWITH 6 SACK PCC

14"DIA.MIN.

1'

2" STDGA PIPE

DRAWN BY:

SCALE:



STANDARD STREET NAME SIGN

11.5"

3"

ALL RADII TO BE 0.75"

24" MINIMUM (VARIABLE)

6"

USE HALL SIGNS, INC#922F SUPR-LOK CAP,(OR APPROVED EQUIVALENT)TO FIT 2" I.D. GALVANIZED PIPE.

NOTES· SIGNS SHALL HAVE 3M DIAMOND CUBED REFLECTIVE BASE AND 3M 1160 PROTECTIVE OVERLAY FILM· STREET NAMES SHALL BE 4" SERIES C, UPPER CASE LETTERING.· STREET SUFFIXES SHALL BE 2.5", SERIES C, UPPER CASE LETTERING.· NUMBER AND ARROW SHALL BE 2.25" SERIES C LETTERING.· BOTH PUBLIC AND PRIVATE STREET SIGNS SHALL BE TWO-SIDED.· PUBLIC AND PRIVATE STREET NAME SIGNS SHALL NOT BE ON THE SAME POLE.

PUBLIC STREET· SIGN SHALL HAVE BLACK LETTERS, NUMBERS, AND ARROW ON 3M DIAMOND GRADE WHITE

REFLECTIVE BACKING.

PRIVATE STREET· SIGN SHALL HAVE WHITE LETTERS, NUMBERS, AND ARROW ON A BLUE REFLECTIVE BACKGROUND.· WITH STREET NAME SIGNS OF DIFFERENT SIZES, THE LARGER OF THE TWO SIGNS SHALL BE PLACED ON

THE BOTTOM.

ADDRESSNUMBERS 5.5'

STREETSUFFIXES 2.25"

STREETNAMES 1.125"

1.5" MIN

STREET NAMES SHALL BEA MINIMUM OF 1.5" FROM

EDGE OF SIGN ON BOTH SIDES.IF MINIMUM IS NOT MET, LARGER

SIGN WILL BE REQUIRED.

BEGINNING ADDRESS NUMBER,ROUND DOWN TO NEAREST HUNDRED.

ENDING ADDRESS NUMBER,ROUND UP TO END. 2"

SIGN SHALL BEMINIMUM 0.063" THICK

USE HALL SIGNS, INC #990F SUPR-LOK CROSS(OR APPROVED EQUIVALENT) TO MOUNT

IN BETWEEN SIGNS.

TM

JBL

S-19

IHHAPPROVAL DATE:

REVISED DATE:

LFM06/2018NONE

08/2021

DRAWN BY:

SCALE:



JBL

S-21A

EBM

NOTES

1. COMPACT CAR SPACES

a. STALL WIDTH MAY BE REDUCED BY ONE FOOT.b. STALL LENGTH MAY BE REDUCED BY THREE FEET.c. "COMPACT PARKING ONLY" SHALL BE STENCILED ON THE PAVEMENT AT THE ENTRANCE TO EACH STALL WITH 6" MINIMUM HEIGHT

LETTERS.d. THE ALLOWABLE PERCENTAGE OF COMPACT CAR SPACES IS CONTAINED IN THE CITY'S ZONING ORDINANCE.e. WHEN PROVIDED, COMPACT CAR SPACE CLUSTERS SHALL BE DISPERSED THROUGHOUT THE PARKING LOT, NOT CONCENTRATED IN

ONE AREA

2. PARALLEL SPACES

PARALLEL PARKING SPACES SHALL BE 6' X 22' WITH THE FOLLOWING EXCEPTIONS:

a. PARALLEL SPACES ALONG A WALL, FENCE, OR HEDGE SHALL BE TEN FEET WIDEb. PARALLEL SPACES HAVING NO OBSTRUCTION OR ADJACENT PARKING SPACE WITHIN TEN FEET OF ONE END MAY REDUCE THE

LENGTH TO 20 FEET. IF BOTH ENDS ARE SIMILARLY CLEAR, THE SPACE MAY BE REDUCED TO 18 FEET.

ANGLED PARKING DIMENSIONS 75° 60° 45° 30°STALL DEPTH TO WALL A 19.5' 20' 18.5' 16'AISLE WIDTH (ONE WAY) B 21' 18' 14' 14'WALL TO WALL MODULE C 60' 58' 51' 46'STALL WIDTH, PARALLEL TO AISLE D 9.32' 10.39' 12.73' 18'

5

A

A

B C

19'

19'

25' 63'

ANGLED 90°

STANDARD OFF STREETPARKING REQUIREMENTS

APPROVAL DATE:

REVISED DATE:

LFM10/2021NONE

9'

9'

DRAWN BY:

SCALE:



JBL

S-21B

EBM

NOTES

3. LONG TERM PARKING

PARKING STALLS THAT ARE DESIGNATED FOR LONG-TERM, OR LOW TURNOVER USE AS ALLOWED IN THE CITY'S ZONING ORDINANCESMAY BE REDUCED AS FOLLOWS:

a. STALL WIDTH MAY BE REDUCED BY SIX INCHES. SMALL CAR STALLS MAY NOT BE REDUCED IN WIDTH.b. STALL LENGTH MAY BE REDUCED BY ONE FOOT (INCLUDING SMALL CAR SPACES)c. AISLE WIDTH MAY BE REDUCED BY ONE FOOT FOR 90 PARKING DAYS.d. THE ABOVE REDUCTIONS MAY NOT BE ALLOWED FOR PARKING STALLS ALONG THE PRIMARY ENTRANCE AISLE TO THE PROJECT.

4. STALLS ADJACENT TO A LANDSCAPED AREA SHALL BE WIDENED BY SIX INCHES. STALLS ADJACENT TO A FENCE, WALL, OR HEDGESHALL BE WIDENED BY ONE FOOT.

5. THE MINIMUM AISLE DIMENSION FOR TWO-WAY TRAFFIC SHALL BE 24 FEET AND FOR ONE-WAY TRAFFIC, 14 FEET.

6. THE FRONT TWO FEET OF THE REQUIRED PARKING STALL DIMENSION MAY BE USED TO ENLARGE AN ADJACENT LANDSCAPED AREA BUTMAY NOT BE USED TO MEET MINIMUM LANDSCAPING REQUIREMENTS. LANDSCAPING WITHIN THIS OVERHANG AREA SHALL BE LIMITEDTO LOW-LYING SHRUBS AND GROUND COVER, AND MUST BE APPROVED BY THE PLANNING DEPARTMENT.

7. HANDICAP STALLS SHALL BE PROVIDED IN ACCORDANCE WITH STANDARD DRAWING S-22-A.

8. PARKING LOTS SHALL BE DESIGNED WITH ADEQUATE CIRCULATION AND TURN AROUND SO THAT VEHICLES WILL NOT HAVE TO BACKINTO THE STREET TO EXIT.

9. ALL PARKING LOTS SHALL BE PAVED AND SHALL COMPLY WITH THE DESIGN AND CONSTRUCTION STANDARDS FOR ACCESS DRIVES.

10. PARKING STALLS SHALL BE MARKED USING 4" WIDE WHITE PAINT STRIPES. ALL DIRECTIONAL ARROWS AND LEGENDS SHALL BE WHITE.DOUBLE LINING OF PARKING STALLS MAY BE USED WITH SPECIFIC APPROVAL OF THE PUBLIC WORKS DIRECTOR.

11. ALL ANGLED OR 90 DEGREE PARKING SPACES SHALL BE PROVIDED WITH A CONCRETE WHEEL STOP TO PREVENT PARKED VEHICLEFROM ENCROACHING INTO AREAS DESIGNATED FOR OTHER PURPOSES, EXCEPT AS ALLOWED IN ITEM 6 ABOVE. CONTINUOUSCONCRETE CURB IS ACCEPTABLE IN LIEU OF INDIVIDUAL WHEEL TIMBER WHEEL STOPS CAN ONLY BE USED WITH SPECIFIC APPROVALOF THE PUBLIC WORKS DIRECTOR.

12. WHERE THE LOCATION OF EXISTING STRUCTURES OR OTHER SIGNIFICANT FEATURES MAKES IT IMPOSSIBLE TO OBTAIN AN ACCEPTABLEPARKING LAYOUT USING THESE DIMENSIONS, THE PUBLIC WORKS DIRECTOR MAY AUTHORIZE THE USE OF ALTERNATIVE DIMENSIONS.

STANDARD OFF STREETPARKING REQUIREMENTS

APPROVAL DATE:

REVISED DATE:

LFM10/2021NONE

DRAWN BY:

SCALE:



JBL

S-22

EBM

ADA OFF-STREET PARKING REQUIREMENTS APPROVAL DATE:

REVISED DATE:

LFM10/2021NONE

VANACCESSIBLE

TOTAL NUMBER OF NUMBER OF ACCESSIBLE PARKINGPARKING SPACES SPACES REQUIRED1-25................................1 VAN ACCESSIBLE26-50..............................2 INCLUDING 1 VAN ACCESSIBLE51-75..............................3 INCLUDING 1 VAN ACCESSIBLE76-100............................4 INCLUDING 1 VAN ACCESSIBLE101-150..........................5 INCLUDING 1 VAN ACCESSIBLE151-200..........................6 INCLUDING 1 VAN ACCESSIBLE201-300..........................7 INCLUDING 1 VAN ACCESSIBLE301-400..........................8 INCLUDING 1 VAN ACCESSIBLE401-500..........................9 INCLUDING 2 VAN ACCESSIBLE501-1000........................2% INCLUDING 3 VAN ACCESSIBLE

PARKINGONLY

NOTES:

1. STANDARD R99 SIGN IN THE CALTRANS UNIFORM SIGN CHART.2. SIGN SHALL BE CENTERED AT THE INTERIOR END OF THE PARKING SPACE AT A HEIGHT OF 7' FROM THE BOTTOM OF THE SIGN TO THE

PARKING SPACE FINISHED GRADE, OR CENTERED ON THE WALL AT THE INTERIOR END OF THE PARKING SPACE AT A MINIMUM OF 36'FROM THE PARKING SPACE FINISHED GRADE, GROUND, OR SIDEWALK.

3. "VAN ACCESSIBLE" SIGN REQUIRED FOR EACH VAN SPACE.4. A SIGN SHALL ALSO BE POSTED AT EACH ENTRANCE TO OFF-STE PARKING FACILITIES. THE SIGN SHALL NOT BE LESS THAN 1 X 2IN SIZE

WITH LETTERING NOT LESS THAN 1" IN HEIGHT: "UNAUTHORIZED VEHICLES PARKED IN DESIGNATED ACCESSIBLE SPACES NOT DISPLAYINGDISTINGUISHED PLACARDS OR LICENSE PLATES ISSUED FOR PERSONS WITH DISABILITIES MAY BE TOWED AWAY AT OWNERS EXPENSE.TOWED VEHICLES MAY BE RECLAIMED AT OR BY TELEPHONING ."

5. ALL LINES DELINEATING HANDICAP STALLS AND WALKWAYS SHALL BE PAINTED OR OUTLINED IN BLUE INCLUDING "OUTSIDE" STALL LINESAND A 36" X 36" SYMBOL PAINTED IN SPACE VISIBLE TO TRAFFIC OFFICER.

6. THE MAXIMUM SLOPE IN ALL DISABILITY PARKING SPACES SHALL NOT EXCEED 2% (14" PER FOOT) IN ANY DIRECTION.

7. THESE DIAGRAMS ILLUSTRATE THE SPECIFIC REQUIREMENTS OF THE CALIFORNIA STATE CODE TITLE 24 SECTION 3105A (N) THRU SECTION3108.0 (C). ANY CONFLICT SHALL DEFER TO STATE REQUIREMENTS, HOWEVER THE STALL LENGTH SHALL COMPLY WITH CITY DRAWINGS-21A.

8. WHEN LESS THAN 5 PARKING SPACES ARE PROVIDED, ONE SHALL BE 17' WIDE AND LINED TO PROVIDE A 9' PARKING AREA AND AN 8'LOADING AREA. HOWEVER, THERE IS NO REQUIREMENT THAT THE SPACE BE MARKED FOR HANDICAPPED USE ONLY.

PAVEMENT IDENTIFICATIONSIGN DETAIL

12"

18"

36"

36" BLUE WITH THE SYMBOL OFACCESSIBILITY IN WHITE

DRAWN BY:

SCALE:



ENFORCEABLE COMPACTPARKING STANDARD

PAINT 6" LIMIT LINE WHERE NECESSARY (TYP.)

WHEEL STOPOPTIONAL

COMPACTPARKING ONLY

COMPACTPARKING ONLY

COMPACTPARKING ONLY

6" LETTERS 6"6"

KEEP CLEAR12"

12" LETTERS

SINGLE STALL

KEEP CLEAR

ADJACENT STALL

4"

6"

6'

NOTES

1. REFER TO THE CITY OF NAPA MUNICIPAL CODE, "CHAPTER 17.54 PARKING" FOR ADDITIONAL PARKING DESIGN STANDARDS.

2. AT THE ENTRANCE TO ANY PARKING LOT OR PARKING STRUCTURE WHERE COMPACT PARKING SPACES ARE ENFORCED THERE SHALL BEPOSTED AND IN PLAIN VIEW THE CITY STANDARD "COMPACT SPACES ENFORCED" SIGN.

3. ALL "COMPACT PARKING" SPACES NOT MARKED ON THE PAVEMENT WITH THE ABOVE SHOWN LIMIT LINE AND "KEEP CLEAR" PAVEMENTMESSAGE ARE NON-ENFORCEABLE.

4. THE "COMPACT PARKING ONLY" PAVEMENT STENCIL WITHOUT THE LIMIT LINE IS INFORMATION ONLY AS RELATED TO STALL SIZE.

5. ALL STRIPING AND PAVEMENT MARKINGS SHALL BE WHITE.

JBL

S-23

IHHAPPROVAL DATE:

REVISED DATE:

LFM06/2018NONE

08/2021

DRAWN BY:DATE:SCALE:FIELD NOTES:



06/18NONE

JBL

S-24

IHHLFM

NOTE:

1. THE MOST CONVENIENT STALLS (60% OF STRUCTURE) SHALL BE 12 FOOT WIDER.2. COMPACT SIZE STALLS SHALL NOT EXCEED 30% OF THE TOTAL.3. PROVIDE HANDICAPPED PARKING STALLS AS REQUIRED BY STATE LAW.

X

X= STALL NOT ACCESSIBLE IN CERTAIN LAYOUTS.

X

45° 60° 75° 90° 45° 60° 75° 90°

STALL WIDTH PARALLEL TO AISLE A 12.7 10.4 9.3 9.0 11.3 9.2 8.3 8.0STALL DEPTH TO WALL B 16.6 18.2 18.5 17.5 14.5 15.8 16.0 15.0STALL DEPTH TO INTERLOCK C 14.5 16.7 17.7 17.5 12.5 14.4 15.2 15.0AISLE WIDTH D 11.0 15.0 19.0 21.0 11.0 14.0 17.0 20.0END AISLE (ONE WAY) E 14.0 14.0 14.0 14.0 14.0 14.0 14.0 14.0END AISLE (TWO WAY) F 20.0 20.0 20.0 20.0 20.0 20.0 20.0 20.0

PARKING LOT DIMENSIONS

STANDARD SIZE(9 FOOT STALLS)

COMPACT SIZE(8 FOOT STALLS)

B D C

A

E

WALL

WALL

PARKING STANDARDS FORSTRUCTURE PARKING

DRAWN BY:

SCALE:



VISION TRIANGLE AND FENCINGREQUIREMENTS

NOTES

1. HEIGHT LIMITS ARE MEASURED FROM THE TOP OF CURB NEAREST TO THE OBSTRUCTION OR FROM EXISTING GROUND ON STREETS WITHNO CURB.

2. 20 FT RED CURB FOR DRIVEWAY ACCESSIBILITY AND VISIBILITY DOES NOT INCLUDE THOSE DRIVEWAYS SERVING SINGLE FAMILY HOMES.

3. FOR STREETS WITH TRAFFIC CALMING CURB BULB-OUTS, THE VISIBILITY TRIANGLE IS MEASURED ALONG THE BULB-OUT FACE OF CURB.

WITHIN THIS AREA, ALL SHRUBS, BUSHES, SOLID FENCES, AND OTHER IMPROVEMENTS SHALL BE RESTRICTED TO A 2' MAX HEIGHT,FENCES THAT ARE 50% OPEN AND RETAINING WALLS SHALL NOT EXCEED 3' MAX HEIGHT AND TREES MAINTAINED TO ACLEARANCE OF 7.5' ABOVE GROUND (M.C. SEC. 10.32.020)

COLLECTOR STREET DRIVEWAY ARTERIAL STREET DRIVEWAY

SHORTEST STREET FRONTAGE(LEGALLY THE FRONT YARD)

INTERSECTIONLOCAL STREET DRIVEWAY

DRI

VEW

AY

15'

15'

15'

15'

20' 20'RED CURB (TYP)

RW

F/CD

RIV

EWA

Y

20'

20'20'


RW

F/C

20'

20'

20'

50'

50'

20FTRED CURB

(TYP)

LON

GES

T ST

REET

FRO

NTA

GE

(LEG

ALL

Y TH

E SI

DE

YARD

)

DRI

VEW

AY

10'

10'

10'

10'


RW

F/C

JBL

S-25

IHHAPPROVAL DATE:

REVISED DATE:

LFM06/2018NONE

08/2021

DRAWN BY:

SCALE:



ADDRESS PAINTINGON CURB FACE

9723BLACK BLOCK NUMERALSWHITE BACKGROUND

1/2"

1/2"

4"

1"

NOTES

1. USE INTER-LOCKING STENCILS FOR PROPER SPACING.

2. ARIAL FONT OR SIMILAR.

3. USE QUICK DRYING TRAFFIC PAINT.

9723

CONCRETE CURB &GUTTER

CURB FACE

ASPHALT PAVEMENT

1/2"

1/2"

JBL

S-26

IHHAPPROVAL DATE:

REVISED DATE:

LFM06/2018NONE

DRAWN BY:

SCALE:



STAMPED DECORATIVE CONCRETEFOR MEDIANS

NOTES

1. PORTLAND CEMENT CONCRETE SHALL BE 4000 PSI (6 SACKS PER CUBIC YARD), 3/4" AGGREGATE.

2. THE PATTERN TO BE IMPRINTED SHALL MATCH "BOMANITE'S" BOMACRON RUNNING BOND BELGIAN BLOCK PATTERN.

3. THE COLOR HARDENER SHALL BE "BOMANITE'S" DESERT TAN OR QC CONSTRUCTION PRODUCTS DURANGO TAN OR APPROVEDEQUIVALENT.

4. BOMANITE, MADERA, CA (209) 673-2411 OR QC CONSTRUCTION PRODUCTS, MADERA, CA (800) 452-8213.

5. THE COLOR HARDENER SHALL BE APPLIED EVENLY TO THE SURFACE OF FRESH CONCRETE BY DRY-SHAKE METHOD USING A MINIMUMOF 60 POUNDS PER 100 SQUARE FEET. IT SHALL BE APPLIED IN TWO MORE SHAKES, FLOATED AFTER EACH SHAKE AND TROWLED ONLYAFTER THE FINAL FLOATING.

6. WHILE CONCRETE IS STILL IN ITS PLASTIC STAGE OF SET, THE IMPRINTING TOOLS SHALL BE APPLIED TO THE SURFACE. THE SURFACE OF THESTAMPED CONCRETE SHALL THEN BE CURED AND SEALED PER MANUFACTURER'S (I.E. BOMANITE) RECOMMENDATIONS IMMEDIATELYAFTER COMPLETING THE IMPRINTING PROCESS.

7. CONTROL JOINTS SHALL BE PER CITY STD. S-4.

VARIES

STAMPED DECORATIVECONCRETE WITHCOLOR HARDENER.

4" P.C.C.4" CLASS IIAGGREGATE BASE,COMPACTED TO 95%RELATIVE COMPACTION.

6" SUBGRADECOMPACTED TO 95%RELATIVE COMPACTION.

2%

2%2%

RUNNING BOND BELGIAN BLOCK

JBL

S-27

IHHAPPROVAL DATE:

REVISED DATE:

LFM06/2018NONE

PLAN VIEW

DRAWN BY:

SCALE:



"L" INTERSECTION KNUCKLE

NOTES

1. MINIMUM Δ=60°, MAXIMUM Δ=100°.

2. MINIMUM CURB LONGITUDINAL SLOPE=0.5%

3. CROWN LINE LIES MIDWAY BETWEEN OUTSIDE AND INSIDE RETURNS,ALONG THE LINE RADIAL TO INSIDE RETURN.

4. CROWN LINE ELEVATION TO BE SHOWN ON THE PLANS AT THEQUARTER POINTS.

5. DESIGN SHALL CONFORM TO THESE REQUIREMENTS EXCEPT ASOTHERWISE APPROVED BY THE CITY ENGINEER.

6. THE OUTSIDE MINIMUM RADIUS SHALL BE 40' IF PARKING ISPROVIDED AND A MINIMUM 32' IF NO PARKING IS PROVIDED.

1.5% TO 4%1.5% TO 4%

1.5% TO 3%

1.5% TO 3%

1.5% TO 2.5%INSIDECURB

OUTSIDECURB

CROWNLINE

SECTION A-AMAX & MIN CROSS SLOPES

Δ4 Δ

4

Δ4

Δ4

A

A

RADIUS PTOUTSIDE FC

10' MIN.

10'MIN.

EQUAL

(TYP)

EQUAL

(TYP)

PRC

EC

R=40

'

CR2% 2%

VARIES

R=30' MIN.CR2%

2%BC R=40'

PRC R=40' MIN.

CROWN LINE(SEE NOTES 3 & 4)

R=32' (NO PARKING)(SEE NOTE 6)

FACE OF CURB (FC)

VARIES

JBL

S-28

IHHAPPROVAL DATE:

REVISED DATE:

LFM06/2018NONE

DRAWN BY:

SCALE:



HAMMERHEAD TURNAROUNDS(FIRE ENGINE)

NOTES

GENERALLY TURNAROUNDS SHALL BE DESIGNED IN ACCORDANCE WITH STANDARD DETAILS S7A & S7B. HOWEVER, FOR RESIDENTIALDEVELOPMENT, WHEN THROUGH ACCESS IS NOT AVAILABLE, AND A STANDARD TURNAROUND IS NOT FEASIBLE, ALTERNATE TURNAROUNDSWILL BE ALLOWED AS FOLLOWS:

1. FOR PRIVATE STREETS (BASED ON EVIDENCE SUPPLIED BY THE DEVELOPER IN THE FORM OF A DESIGN EXCEPTION THAT IS APPROVED BY THEFIRE CHIEF AND CITY ENGINEER) WHEN:

1.A. THE STANDARD CUL-DE-SAC BULB WILL CAUSE SIGNIFICANT ENVIRONMENTAL IMPACTS SUCH AS EXCESSIVE HILLSIDE GRADING, ROCKOUTCROPPINGS, AND/OR REMOVAL OF SIGNIFICANT TREES.

1.B. THE STANDARD CUL-DE-SAC BULB WILL PREVENT SITE LAYOUTS THAT ACHIEVE MINIMUM DEVELOPMENT DENSITIES.

2. FOR A DRIVEWAY SERVING A FLAG LOT.

3. FOR A STREET THAT ABUTS 4 OR LESS LOTS.

4. THE LAYOUT OF THE HAMMERHEAD TURNAROUND AND SURROUNDING LOTS AND CONNECTING DRIVEWAYS SHALL BE "SELF POLICING"(I.E. IN ADDITION TO SIGNAGE AND PAINTED CURBING THE LAYOUT CONFIGURATION SHALL INCLUDE DESIGN ELEMENTS THATDISCOURAGE THE PARKING OF VEHICLES OR PLACEMENT OF OBSTRUCTIONS WITHIN THE FIRE LANE TURNAROUND AREA), AS REVIEWEDAND APPROVED BY THE FIRE CHIEF AND CITY ENGINEER.

120° HAMMERHEAD(NO PARKING)

20' MIN.30' MIN.

R16' TYP.25'

20'20'

R40' TYP.

20' MIN.30' MIN.

R25' TYP.

20'

25' 20'

25'

℄

20' MIN.

19'

20'

30' MIN'

R20' TYP.

40'

80'

SIDE HAMMERHEAD(NO PARKING)

HAMMERHEAD(NO PARKING)

JBL

S-29A

IHHAPPROVAL DATE:

REVISED DATE:

LFM06/2018NONE

DRAWN BY:

SCALE:



HAMMERHEAD TURNAROUNDS(FIRE LADDER TRUCK)

NOTES:

GENERALLY TURNAROUNDS SHALL BE DESIGNED IN ACCORDANCE WITH STANDARD DETAILS S7A & S7B. HOWEVER, FOR RESIDENTIALDEVELOPMENT, WHEN THROUGH ACCESS IS NOT AVAILABLE, AND A STANDARD TURNAROUND IS NOT FEASIBLE, ALTERNATE TURNAROUNDSWILL BE ALLOWED AS FOLLOWS:1. FOR PRIVATE STREETS (BASED ON EVIDENCE SUPPLIED BY THE DEVELOPER IN THE FORM OF A DESIGN EXCEPTION THAT IS APPROVED BY THE

FIRE CHIEF AND CITY ENGINEER) WHEN:1.A. THE STANDARD CUL-DE-SAC BULB WILL CAUSE SIGNIFICANT ENVIRONMENTAL IMPACTS SUCH AS EXCESSIVE HILLSIDE GRADING, ROCK

OUTCROPPINGS, AND/OR REMOVAL OF SIGNIFICANT TREES.1.B. THE STANDARD CUL-DE-SAC BULB WILL PREVENT SITE LAYOUTS THAT ACHIEVE MINIMUM DEVELOPMENT DENSITIES.

2. FOR A DRIVEWAY SERVING A FLAG LOT.3. FOR A STREET THAT ABUTS 4 OR LESS LOTS.4. THE LAYOUT OF THE HAMMERHEAD TURNAROUND AND SURROUNDING LOTS AND CONNECTING DRIVEWAYS SHALL BE "SELF POLICING"

(I.E. IN ADDITION TO SIGNAGE AND PAINTED CURBING THE LAYOUT CONFIGURATION SHALL INCLUDE DESIGN ELEMENTS THATDISCOURAGE THE PARKING OF VEHICLES OR PLACEMENT OF OBSTRUCTIONS WITHIN THE FIRE LANE TURNAROUND AREA), AS REVIEWEDAND APPROVED BY THE FIRE CHIEF AND CITY ENGINEER.

120° HAMMERHEAD(NO PARKING)

25' MIN.

R25' TYP.

20'

40' 25'

40'

SIDE HAMMERHEAD(NO PARKING)

HAMMERHEAD(NO PARKING)

150' MIN.

MAY BE TAPEREDTO APPROVEDACCESS WIDTH.

R40'

55' TYP.

R25' TYP.

25' MIN.45'

MAY BE TAPEREDTO APPROVEDACCESS WIDTH.

90'

25'

32.5'45' MIN.

25' MIN.

25' TYP.

MAY BE TAPERED TOAPPROVED ACCESS WIDTH.

20' 20'

JBL

S-29B

IHHAPPROVAL DATE:

REVISED DATE:

LFM06/2018NONE

08/2021

DRAWN BY:

SCALE:



RETAINING WALLS

12'-6

"12

'-6"

VA

RIES

EXIS

TING

CUR

B A

ND

GUT

TER

EXIS

TING

RO

AD

SUR

FAC

E

MET

AL

BEA

M G

UARD

RA

ILIN

G

STA

TE S

TAN

DA

RD 8

"X8"

X5'-4

"RO

UGH

D.F

. PO

ST W

ITH S

TATE

SPEC

. PRE

SSUR

E PR

ESER

VA

TIVE

TREA

TMEN

T O

R 8"

X8"X

5'-4

"S4

S D

S RE

DW

OO

D P

OST

2'-1

11 8"±

1'-9

"

678"8"X8

"X1'

-2" S

4S D

.F. B

LOC

K

TOEN

AIL

WITH

1-1

6D G

AL.

NA

IL O

N E

AC

H SI

DE

OF

THE

BLO

CK

2:1

BATT

ER

CUT

STE

EL W

ASH

ER

3/8"

CA

RRIA

GE

BOTH

WITH

HEX

NUT

FIN

ISH

GRA

DE

LAP

RAIL

IND

IREC

TION

OF

TRA

FFIC

12'-6

" TYP

ICA

L

STA

TE S

TAN

DA

RD G

ALV

AN

IZED

12 G

AUG

E 12

" MET

AL

BEA

MG

UARD

RA

ILIN

G21

1 4"

STA

ND

ARD

12

GA

UGE

TERM

INA

LSE

CTIO

N A

T BO

THEN

DS

JBL

S-30A

IHHAPPROVAL DATE:

REVISED DATE:

LFM06/2018NONE

RESERVED

DRAWN BY:

SCALE:



RETAINING WALLS - NOTES

12'-6

"12

'-6"

VA

RIES

EXIS

TING

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JBL

S-30B

IHHAPPROVAL DATE:

REVISED DATE:

LFM06/2018NONE

RESERVED

DRAWN BY:

SCALE:



MEDIAN NOSE STANDARD JBL

S-31

EBMAPPROVAL DATE:

REVISED DATE:

EBM07/2020NONE

Q MARKER(SEE NOTE 5)

NOTES

1. IF MEDIAN IS 4' WIDE (OR GREATER) USE R4-7 + OM1-3 AT 2' FROM LEADING EDGE; OR IF BETWEEN 3' - 4' WIDE THEN CENTER POLE ONMEDIAN AND USE R4-7C + OM1-3; OR IF LESS THEN 3' WIDE NO POLE/SIGN ONLY TYPE "Q" MARKER.

2. ALL SIGNS SHALL BE 0.080 GA ALUMINUM WITH 3M DIAMOND CUBED SHEETING AND 3M 1160 GRAFFITI FILM SHALL BE APPLIED BEFOREINSTALLATION. R4-7 (24"X30") OR R4-7C (18"X30") BLACK ON WHITE BACKGROUND AND OM1-3 (24"X24") YELLOW.

3. SIGN POSTS SHALL BE 2" SQUARE PERFORATED WITH ANCHOR SLEEVE.4. SIGN POST ANCHOR FOUNDATION SHALL BE 1' DIA X 2.5' PCC IN HARDSCAPE OR 1' DIA X 3' PCC WITHOUT HARDSCAPE.5. ALL MEDIAN NOSE SHALL HAVE TYPE"Q" MARKER AT CENTER OF NOSE RADIUS.6. ALL MEDIAN NOSES SHALL BE PAINTED YELLOW / WHITE TO MATCH THE ROADWAY STRIPING LEADING TO NOSE.

PAINTED NOSE(SEE NOTE 6)

PULL BOXLOCATION

FACE OF CURB

4" DETAIL 25A

2'

5'

2'

≥ 3'(SEE NOTE 1)

Q MARKER(SEE NOTE 5)

PAINTED NOSE(SEE NOTE 6)

PULL BOXLOCATION

FACE OF CURB

4" DETAIL 25A

2'

< 3'(SEE NOTE 1)

TRAFFIC SIGNS(SEE NOTES 1&2)

2" SQUARE POLE(SEE NOTE 3)

2"

18"

POLE FOUNDATION(SEE NOTE 4)

3'

1'

1'

DRAWN BY:

SCALE:



MEDIAN SIGNS JBL

S-32

EBMAPPROVAL DATE:

REVISED DATE:

EBM07/2020NONE

2" SQUARE POLE (SEE NOTE 3)

POLE FOUNDATION(SEE NOTE 4)

NOTES

1. TYPICAL SIGN R6-1 (RIGHT) SHALL BE INSTALLED FACING ANY COMMERCIAL DRIVEWAY.

2. ALL SIGNS SHALL BE 0.080 GA ALUMINUM WITH DIAMOND CUBED SHEETING AND GRAFFITI FILM SHALL BE APPLIED BEFOREINSTALLATION. R6-1 (36" X 12") BLACK ON WHITE BACKGROUND.

3. SIGN POSTS SHALL BE 2" SQUARE PERFORATED WITH ANCHOR SLEEVE.

4. SIGN POST ANCHOR FOUNDATION SHALL BE 1' DIA X 2.5' PCC IN HARDSCAPE OR 1' DIA X 3' PCC WITHOUT HARDSCAPE.

18"

1'

3'

TRAFFIC SIGN(SEE NOTES 1 &2)

DRAWN BY:

SCALE:



TYPICAL STOP STRIPING DETAIL JBL

S-33

EBMAPPROVAL DATE:

REVISED DATE:

EBM10/2021NONE

1.5'

STOP10'

CENTER OF STREET

FACE OF CURB

SEE CALTRANSSTD. PLAN A24D

SEE CALTRANSSTD. PLAN A24ELIMIT LINE

NOTE:

MATCH EXISTING LENGTHOF LIMIT LINE

12'


- 112 -

INTENTIONALLY LEFT BLANK

backfill and compact to full 1/2r a/c slope 1/2 per ft

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