HomeMy WebLinkAboutR-433005SE 1/4 SECTION 3, TOWNSHIP 23 N, RANGE 5 E, We Me
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LANDING
GRADE BREAK
SEE CONTRACT PLANS -
4' - 0" MIN.
CEMENT CONCRETE
SIDEWALK - SEE NOTE 5
FLARE (TYP.)
3/8" EXPANSION
JOINT (TYP.) -- SEE
STANDARD PLAN F-30.10
GRADE BREAK
CURB, OR CURB
AND GUTTER -
SEE NOTE 4
FACE OF CURB
MEASURED PARALLEL
TO CURB (TYP.)
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A CURB RAMP WIDTH 4' - 0" MIN. LANDING TO MATCH
CURB RAMP WIDTH - SEE CONTRACT PLANS
LANDING
I GRADE BREAK
CURB RAMP
SEE CONTRACT PLANS - CEMENT CONCRETE
4'- 0" MIN. SIDEWALK - SEE NOTE 5
I
I PROVIDE SMOOTH TRANSITION
TO SIDEWALK WIDTH
(TYP.) SEE CONTRACT PLANS -
* 4'- 0"
3/8" EXPANSION
JOINT (TYP.) - SEE
CURB RAMP STANDARD PLAN F-30.10
V,
GRADE
BREAK TRANSITION TO SIDEWALK BUFFER, IF
PRESENT, OR TO BACK OF CURB (TYP.) -
SEE CONTRACT PLANS
_ CURB, OR CURB
AND GUTTER -
I DETECTABLE WARNING SURFACE - SEE NOTE 4 ?�
SEE STANDARD PLAN F-45.10
FACE OF CURB
DEPRESSED CURB AND GUTTER -
CROSSWALK SEE NOTE 4
1O CONTRACTION JOINT (TYP.) - SEE STANDARD PLAN F-30.10
FOR CURB RAMP LENGTHS GREATER THAN 8'- 0" PROVIDE
A
NOTES
CURB RAMP WIDTH 4'- 0" MIN.
1. At marked crosswalks, the connection between the curb ramp and the road -
LANDING E MATCH CURB RAMP
I WIDTH -SEE CONTRACT PLANS
way must be contained within the width of the crosswalk markings.
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2. Where "GRADE BREAK" is called out, the entire length of the grade break
GRADE BREAK
between the two adjacent surface planes shall be flush.
3. Do not place Gratings, Junction Boxes, Access Covers, or other appurten-
ances on any part of the Curb Ramp or Landing, or in front of the Curb
Ramp where it connects to the roadway.
MIN. SEE CONTRACT
4. See Contract Plans for the curb design specified. See Standard Plan
PLANS -- 4'_ 0" MIN.
*
F-10.12 for Curb, Curb and Gutter, Depressed Curb and Gutter, and
BUFFER WIDTH -MATCH
Pedestrian Curb details.
TO CURB RAMP DEPTH
(TYP.)
5. See Standard Plan F-30.10 for Cement Concrete Sidewalk Details. See
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Contract Plans for width and placement of sidewalk.
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6. The Bid Item "Cement Concrete Curb Ramp Type _" does not include the
adjacent Curb, Curb and Gutter, Depressed Curb and Gutter, Pedestrian
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Curb, or Sidewalks.
7. The Curb Ramp length is not required to exceed 15 feet (unless shown
CEMENT CONCRETE
otherwise in the Contract Plans). When applying the 15 foot max. length,
PEDESTRIAN cuR6 -
SEE NOTE 4
the running slope of the Curb Ramp is allowed to exceed 8.3%. Use a
single constant slope from bottom of ramp to top of ramp to match into
DETECTABLE WARNING SURFACE -
the landing Over a horizontal distance Of 15 feet. DO not Include the
SEE STANDARD PLAN F-45.10
abutting landing in the 15-foot max. measurement.
DEPRESSED CURB AND GUTTER
8. Curb Ramps and Landings shall receive a broom finish. See Standard
CROSSWALK
Specifications 8-14.
9. Pedestrian Curb may be omitted if the ground surface at the back of the
Curb Ramp and/or Landing will be at the same elevation as the Curb
Ramp or Landing and there will not be material to retain.
PLAN VIEW CONTRACTION JOINT EQUALLY SPACED 4'- 0" MIN. OC. PLAN VIEW
TYPE PERPENDICULAR A TYPE PERPENDICULAR B
DETECTABLE WARNING SURFACE - (SHOWN WITH BUFFER)
SEE STANDARD PLAN F-45.10
4'- W MIN. 15' - 0" MAX. (TYP.) GRADE BREAK
SLOPE TREATMENT - SEE CONTRACT PLANS SEE NOTE 7
COUNTER SLOPE -
SEE STANDARD PLAN F-30.10 * GRADE BREAK 5.0% MAX.
TOP OF ROADWAY
mIAN
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LANDING CURB RAMP a
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1 F DEPRESSED CURB AND GUTTER -
SEE STANDARD PLAN F-10.12
SECTION OA
CEMENT CONCRETE CEMENT CONCRETE CURB RAMP "TYPE CEMENT CONCRETE CURB RAMP "TYPE
PEDESTRIAN CURB - PERPENDICULAR "A" PAY LIMIT - SEE NOTE 6 PERPENDICULAR "B" PAY LIMIT
SEE NOTE 4
DETECTABLE WARNING SURFACE -
SEE STANDARD PLAN F-45.10
3" R. TYP. DEPRESSED CURB AND GUTTER -
SEE NOTE 4
CEMENT CONCRETE CURB
AND GUTTER - SEE NOTE 4
CURB RADIUS DETAIL OB
A
MIN. MAX.
Lu A 1.60" 2.40"
m B 0.65"
SEE STANDARD IE 0.20" 0.20"
SPECIFICATIONS
FOR COLOR OR SURFACE
TRUNCATED DOME DETAILS
SEE NOTE 3
Y
Q
OFFSET
SEE NOTE 7
MP WALKWAY CURB RALANDING �
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33
DETECTABLE WARNING
SURFACE (DWS) -
SEE NOTE 3
BACK OF CURB
SINGLE DIRECTION CURB RAMP
(GRADE BREAK BETWEEN CURB AND
LANDING < 5 FEET FROM BACK OF CURB)
(SEE NOTE 5)
r WHEELCHAIR
WALKWAY ,� CURB RAMP LANDING DIRECTION
1 OF TRAVEL /
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DETECTABLE WARNING
SURFACE (DWS)
(SEE NOTE 3)
BACK OF CURB
SINGLE DIRECTION CURB RAMP
(GRADE BREAK BETWEEN CURB AND
LANDING > 5 FEET FROM BACK OF CURB)
(SEE NOTE 5)
CURB RAMP r CURB RAMP j,
WALKWAY �� LANDING I „ /�c WALKWAY
BACK OF CURB - DETECTABLE WARNING
(SEE NOTE 2) WIDTH OF SURFACE (DWS)
WALKWAY (SEE NOTE 3)
PARALLEL CURB RAMP
(SEE NOTE 6)
I�
Call 2 Working Days Before You Dig
811
Utilities Underground Location Center
(ID,MT,ND,OR,WA)
ISOMETRIC VIEW
TYPE PERPENDICULAR A PAY LIMIT
CURB RAMP, LANDING, z
CUT -THROUGH, -I 2
OR WALKWAY c~ai
SEE TRUNCATED DOME o li a
DETAIL - THIS SHEET NvQ
CURB AND GUTTER MATCH WIDTH OF CURB RAMP,
BACK OF CURB LANDING, CUT -THROUGH OR
SEE NOTE 2) _ WALKWAY
DETECTABLE WARNING
SURFACE (DWS)
(SEE NOTE 3)
DETECTABLE WARNING SURFACE DETAIL
WIDTH OF
LANDING
WALKWAY \ WALKWAY
/`VJ CURB RAMP
BACK OF CURBS DETECTABLE WARNING
(SEE NOTE 3) SURFACE (DWS)
(SEE NOTE 3)
WIDTH OF
CURB RAMP
PERPENDICULAR CURB RAMP
(SEE NOTE 6)
WIDTH OF
CURB RAMP,
LANDING OR
DETECTABLE WARNING WALKWAY.l
SURFACE (DWS)
(SEE NOTES 3 8 6)
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RAIL
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PATH OR
DETECTABLE WARNING WALKWAY
SURFACE (DWS)\�
(SEE NOTES 3 8 6)
PEDESTRIAN PAILROAD CROSSING
03/Q25
DETECTABLE WARNING
SURFACE (DWS)
(SEE NOTE 3) (TYP.)
BACK OF CURB
(SEE NOTES 2 8 8)
(TYP.)
ISLAND CUT -THROUGH
DETECTABLE WARNING
SURFACE (DWS)
(SEE NOTE 3 8 B)
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LEGEND
SLOPE IN EITHER DIRECTION
*
1.5 % OR FLATTER RECOMMENDED FOR
DESIGN/FORMWORK (2 % MAX.)
* *
7.5% OR FLATTER RECOMMENDED FOR
DESIGN/FORMWORK (8.3 % MAX.)
* * *
9.5% OR FLATTER RECOMMENDED FOR
DESIGN/FORMWORK (10% MAX.)
ISOMETRIC VIEW
TYPE PERPENDICULAR B PAY LIMIT
pF WASH/,yo l�{,
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Mss7®NAL
Digitally signed by R. Scott Zeller
Data 2020.09.22 13:23:53-07'00'
PERPENDICULAR
CURB RAMP
STANDARD PLAN F-40.15-04
SHEET 1 OF 1 SHEET
APPROVED FOR PUBLICATION
Date: 2020.09.25
14:44:37-07'00'
STATE DESIGN ENGINEER
Washington State Department of Transportation
NOTES
1. Permanent Detectable Warning Surfaces (DWS) shall extend the full width of the curb ramp, landing,
or other roadway entrance as applicable. Exception: If the manufacturer of the DWS requires a
concrete border around the DWS, a variance of up to 2" (in) on each side of the DWS is permitted.
2. Permanent Detectable Warning Surfaces (DWS) shall be placed on a minimum 4" (in) thick concrete pad.
The DWS panel shall be placed adjacent to the back of the curb and with no more than a 2" (in) gap
between the DWS and the back of the curb measured at the center of the DWS panel. Exception: if
the Manufacturer of the selected DWS requires a concrete border around the DWS, a variance of up
to 2" (in) from the back of the curb is permitted (measured at the leading corners of the DWS panel).
3. The rows of truncated domes shall be aligned to be parallel to the direction of travel, and perpendicular
to the grade break at the back of curb.
4. If curb and gutter are not present, such as a shared -use path connection, the Detectable Warning Surface
shall be placed at the pavement edge.
5. See Standard Plans for sidewalk and curb ramp details.
6. If a curb ramp is required, the location of the Detectable Warning Surface must be at the bottom of the
ramp and within the required distance from the rail crossing.
7. When the grade break between the curb ramp and the landing is less than or equal to 5 feet from the back
of curb at all points, place the Detectable Warning Surface on the bottom of the curb ramp directly above
the grade break.
8. Glued or stick down Detectable Warning Surfaces are allowed only for temporary work zone applications.
WIDTH OF
CUT -THROUGH
(TYP.) DETECTABLE WARNING
BACK OF CURB SURFACE (DWS)
(SEE NOTE 2) (SEE NOTE 3) LEGEND
DIRECTION OF TRAVEL
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BACK OF CURB
(SEE NOTE 2)
BACK OF CURB DETECTABLE WARNING
(SEE NOTE 2) SURFACE (DWS)
(SEE N TE 3)
xx ,oPNNNw. LoWFRy
Hg WAS
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Q �
DTH
BACK OF (SEE NOTE 2) �J (tYpJT�O�FI BACK OF CURB
(SEE NOTE 2)
DETECTABLE WARNING
SURFACE (DWS)
DETECTABLE WARNWG
SURFACE (DWS)
(SEE NOTE 3)
(SEE NOTE 3 & 8) 42015
MEDIAN CUT -THROUGH GISTEW
ROUNDABOUT SPLITTER ISLAND
G
SIONAL Ely
WIDTH OFSHARED-USE
Oct 13, 2023
PATH
OR WALKWAY (TYP�
DETECTABLE WARNING
SHARED -USE PATH
SURFACE
OR WALKWAY
STANDARD PLAN F-45.10-04
PAVEMENT EDGE
SHEET 1 OF i SHEET
APPROVED FOR PUBLICATION
�I-C /1J Oct 16, 2023
SHOULDER DETECTABLE WARNING SURFACE (DWS)
(SEE NOTES 3 8 4)
Adft STATE DESIGN ENGINEER
SHARED -USE PATH CONNECTION
Washington State
1/ Department of Transportation
D.R. STRONG 1
CONSUL TING ENGINEERS 2
ENGINEERS PLANNERS SURVEYORS
620 - 71h AVENUE KIRKLANO, WA 98033
O 425 827 3063 F 425 827 2423
N0.
CITY COMMENTS (03.11
CITY COMMENTS (06.21,
REVISION
SOLERRA
L YONS PL NE
22+71.14, 30.00' (r,
ELEV 436.0
22+64.67, 34.13'
ELEV 436.
23f00 \ 22+58.11, 37.32'
ELEV 43E
22+51.50, 39.55'
ELEV 43;
22+44.85, 40.80'
ELEV 43;
ADA RAMP DETAILS
ELEV 437.81 �
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10+59.57, 13.00' (R)-
LOW POINT ELEV 438.30
10+54.04, 13.33' (R)/
ELEV 438.25
10+50.15, 13.96' (R)
\ ELEV 438.30 EL. 438.34
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ELEV 438 42
1
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EL. 438.98
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p
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010 °
EL. 439.05 a
CR-1 10
10+32.70, 21.40' (R)
EL. 438.50
° ° o °¢ `ss
ELEV 439.OS
�9
0
10+25.55, 27.54' (R)
Q �°�°
ELEV 440.05
/
EL. 438.90
a
EL. 438.98
CR-3
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LEGEND:
CR-X CURB RETURN, SEE THIS SHEET FOR CURB RETURN TABLE
XO ADA RAMP, SEE THIS SHEET FOR STANDARD DETAILS
BD 04.02.251 YLP SURVEYED:
JGR
BD 07.03.25 YLP DESIGNED:
BD
DRAWN:
PHB
CHECKED:
YLP
BY DATE APPR APPROVED:
YLP
R =
55.00'
(;R-
A =
40 20'15"
L =
38.72'
R =
25.00'
C4-2
A =
58'41'43"
L =
25.61'
R = 25.00'
CR-3
A =
7524'18"
L=32.90'
MEASURED ALONG FLOWLINE OF CURB
SCALE:
AS NOTED
ONE INCH
AT FULL SCALE
IF NOT ONE INCH
SCALE ACCORDINGLY
VERTICAL: NAVD 1988
HORIZONTAL: NAD 1983/1991
DATUM
•
C TY OF
RENTON
Planning/Building/Public Works Dept.
ONLY SEWER UTILITY PLAN IS REVIEWED ON THIS PLAN
SET, ALL OTHER ELEMENTS (E.G. ROAD, GRADING)
SHOWN ON THE PLAN SET IS REVIEWED AND APPROVED
UNDER SEPARATE PERMIT FROM KING COUNTY.
C)
C)
0
N
I..L
NORTH
GRAPHIC SCALE
0 5 10 20
1 INCH = 10 FT.
R-433005
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
DEVELOPMENT ENGINEERING
APNTa2
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DATE: V )
S O L E R RA 09.16.2024
ADA RAMP DETAILS PAGE: OOK:
PAGE:
DRAWING NO:
10823, 10815, 10824 145TH PL SE C5
RENTON, WASHINGTON 98059 SHEET: 5 OF:1 ^
DRS PROJECT NO. 23033