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A
TRUNCATED DOME SPACING
SEE NOTE 3
CURB RAMP
WALKWAY
E C
B - D -
TRUNCATED DOME
MIN.
MAX.
CURB RAMP, LANDING, CUT -
THROUGH OR WALKWAY
BACK OF CURB -
SEE NOTE 2
A
1.60"
2.40"
B
0.65"
—
C
0.45"
0.90"
D
0.9"
1.40"
E
0.2'
0.2"
SECTION O
SEE STANDARD SPECIFICATIONS
FOR COLOR OF SURFACE
TRUNCATED DOME DETAILS
W Y
❑ a
0 mOFFSET
LANDING
SEE NOTE 8 //
WIDTH OF
WALKWAY
WALKWAY
DETECTABLE WARNING
„
SURFACE (DWS) -
SEE NOTE 4
BACK OF CURB
SINGLE DIRECTION CURB RAMP
(GRADE BREAK BETWEEN CURB AND
LANDING <_ 5 FT. FROM BACK OF CURB)
(SEE NOTE 6)
LANDING
DIRECTION OF
❑
CURB RAMP rn
w
m
TRAVEL
7—
WALKWAY
WIDTH OF
WALKWAY
DETECTABLE WARNING
SURFACE (DWS) -
SEE NOTE 3
2'-0"MIN.-
TYP. OF ALL
APPLICATIONS
CURB AND GUTTER �{ rv�ni�.n iv vvivin yr a.vno
LANDING, CUT -THROUGH OR
WALKWAY
DETECTABLE WARNING SURFACE DETAIL
LANDING
WIDTH OF CUT -
THROUGH (TYP.)
a
NOTES
1. The Detectable Warning Surface (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 inches
on each side of the DWS is permitted.
2. The Detectable Warning Surface (DWS) shall be placed at the back of curb, with the
two leading corners of the DWS panel placed adjacent to the back of the curb, and
with no more than a 2 inch 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 inches 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 perpendicular to the grade
break at the back of curb.
4. The rows of truncated domes shall be aligned to be parallel to the direction of travel.
5. 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.
6 See City of Renton Ste. plan - 102 (sheet 23/RD-9) and Ste. plan
101 (sheet 24/rd-10) for sidewalk and curb ramp details.
7. 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.
8. When the grade break between the curb ramp and the landing is less than or equal to
5 ft. 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.
WIDTH OF CUT -THROUGH
J (TYP.)
FLARE FLARE 2' I . /
MIN.
BACK OF CURB - DETECTABLE WARNING DETECTABLE WARNINC
SEE NOTE 2 SURFACE (DWS) - SURFACE (TYP.) -
SEE NOTE 3
°i DETECTABLE WARNING
SURFACE (DWS) - SEE NOTE 3
BACK OF CURB -
SEE NOTE 2
SINGLE DIRECTION CURB RAMP
(GRADE BREAK BETWEEN CURB AND
LANDING > 5 FT. FROM BACK OF CURB)
(SEE NOTE 6)
CURB RAMP CURB RAMP
WALKWAY 7 LANDING I
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❑
❑
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❑
SEE NOTE 3
WIDTH OF CURB RAMP
BACK OF CURB -
PERPENDICULAR CURB RAMP SEE NOTE 2
(SEE NOTE 6)
WIDTH OF CURB RAMP, ISLAND CUT -THROUGH
LANDING, OR WALKWAY DETECTABLE WARNING
SURFACE (TYP.) -
SEE NOTE 3
DETECTABLE WARNING
SURFACE (DWS) -
SEE NOTES 4 & 7
WALKWAY
BACK OF CURB - DETECTABLE WARNING
SURFACE (DWS) -SEE NOTE 3
SEE NOTE 2 WIDTH OF
LANDING
PARALLEL CURB RAMP
(SEE NOTE 6)
4' CT MIN.
SEE CONTRACT PLANS y
3/8" EXPANSION
JOINT (TYP.) - SEE
CITY OF RENTON
STD. PLAN - 102 ^� LANDING
(SHEET 23/RD-9)
CURB AND GUTTER
PATH A
WALKWAY
PEDESTRIAN RAILROAD CROSSING
rsHLItc ur mounts -
55
~` I SEE NOTE 2 MEDIAN CUT -THROUGH
z
o z
o N WIDTH OF SHARED-
USE PATH OR
CID WALKWAY
0" MIN.
URB -
2
!' - 0" MIN.
% WIDTH OF CUT -THROUGH MODIFIED
(TYP.)
ROUNDABOUT SPLITTER
ISLAND PAVEMENT
EDGE
DETECTABLE WARNING
SURFACE (DWS) -
SEE NOTES 4 & 5
PLACEMENT GUIDELINES
4'-0"MIN.
- A
3/8" (IN) EXPANSION SEE CONTRACT PLANS
PEDESTRIAN CURB - JOINT (TYP.) - SEE
SEE NOTE 9
CITY OF RENTON
STD. PLAN - 102 LANDING
(SHEET 23/RD-9)
B SIDEWALK
SIDEWALK
CURB AND GUTTER
CURB RAMP
4'-0"MCURB RAMP CURB RAMP
IN.-
SEE CONTRACT PLANS DETECTABLE WARNING SURFACE - 4'- 0" MIN. -
7
SEE STANDARD PLAN F-45.10 SEE CONTRACT PLANS
FACE OF CURB (THIS SHEET ) FACE OF CURB
DEPRESSED CURB AND GUTTER
CROSSWALK
PLAN VIEW DETECTABLE WARNING SURFACE -
TYPE PARALLEL A SEE STANDARD PLAN F-4$.10
(THIS SHEET)
4-0"MIN.
SEE CONTRACT PLANS
1O CONTRACTION JOINT (TYP.) - SEE CITY OF RENTON STD. PLAN - 102 a
FOR CURB RAMP LENGTHS GREATER THAN 8'- 0"PROVIDE (SHEET 23/RD-9)
CONTRACTION JOINT EQUALLY SPACED 4'- 0" MIN. OC.
w
CEMENT CONCRETE PEDESTRIAN LANDING
CURB - SEE NOTE 9 j
SECTION AO
15' - 0" MAX. (TYP.)
4 - 0" MIN.
15'
- 0" MAX. (TY
SEE NOTE 7
SEE CONTRACT PLANS
SEE NOTE 7
SIDEWALK GRADE BREAK
GRADE BREAK
CURB RAMP
CURB RAMP LANDING
3/8" EXPANSION JOINT (TYP.) -
SEE CITY OF RENTON STD. PLAN - 102
(SHEET 23/RD-9)
SECTION g
(ALONG INSIDE RADIUS AT BACK OF WALKWAY)
"CEMENT CONCRETE CURB RAMP TYPE
PARALLEL A" PAY LIMIT - SEE NOTE 6
TO INCLUDE PEDESTRIAN CURB
PER THE SPECIFICATIONS.
ISOMETRIC VIEW
TYPE PARALLEL A PAY LIMIT
SHARED -USE
PATH OR
WALKWAY DETECTABLE WARNING
SURFACE
SHOULDER
STANDARD PLAN F-45.10-02
SHEET 1 OF 1 SHEET
APPROVED FOR PUBLICATION
Carpenter, Jeff
eli2�LCs[tP1G, Jul 15 2016 2:26 PM
-F
STATE DESIGN ENGINEER
Amok
SHARED -USE PATH CONNECTION MAP
Washington State Department of Transportation
NOTES
1.
At marked crosswalks, the connection between the landing and the
PEDESTRIAN CURB -
roadway must be contained within the width of the crosswalk markings.
SEE NOTE 9 2.
Where "GRADE BREAK" is called out, the entire length of the grade
break between the two adjacent surface planes shall be flush.
3.
Do not place Gratings, Junction Boxes, Access Covers, or other appurte-
nances on any part of the Curb Ramp or Landing, or in the Depressed
VCurb
and Gutter where the Landing connects to the roadway.
3" R. 4.
See Contract Plans for the curb design specified. See City of Renton
Ste. plan - 101 (sheet 24/RD-10) for Curb, Curb and Gutter,
Depressed Curb and Gutter, and Pedestrian Curb details.
See City of Renton Ste. plan - 102 (sheet 23/RD-9) for Cement
DETECTABLE WARNING SURFACE - 5•
Concrete Sidewalk details. See Contract Plans for width and
SEE STANDARD PLAN
placement of sidewalk.
(THIS SHEET)
6
DEPRESSED CURB AND GUTTER The Bid Item Cement Concrete Curb Ramp Type -- does not
include the Curb and Gutter, Depressed Curb and Gutter, or
CROSSWALK Sidewalks.
7. The Curb Ramp length is not required to exceed 15 feet (unless otherwise
shown in the Contract Plans). When applying the 15-foot max. length,
PLAN VIEW
TYPE PARALLEL B 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 the sidewalk
over a horizontal distance of 15 feet. Do not include abutting landings) in
GRADE BREAK the15-foot max. measurement. When a ramp is constructed on a radius, the
15-foot max. length is measured on the inside radius along the back of the
SLOPE walkway.
COUNTER TOP OF
5.05 ROADWAY 8. Curb Ramps and Landings shall receive a broom finish. See Standard
Specifications 8-14.
DEPRESSED CURB AND GUTTER - 9. Pedestrian Curb may be omitted if the ground surface at the back of the
SEE CITY OF RENTON STD. PLAN - Curb Ramp and/or Landing will be at the Same elevation as the Curb
101 (SHEET 24/11 10), AND NOTE 6 Ramp or Landing and there will be no material to retain.
4 - 0" MIN. 15' - 0" MAX. (TYP.) LEGEND
SEE CONTRACT PLANS SEE NOTE 7
SLOPE IN EITHER DIRECTION
GRADE BREAK SIDEWALK * 1.5% OR FLATTER RECOMMENDED FOR
GRADE BREAK DESIGN/FORMWORK (2% MAX.)
* * * 7.5% OR FLATTER RECOMMENDED FOR DESIGN/
FORMWORK (8.3% MAX.) - SEE NOTE 7
CURB RAMP
PEDESTRIAN CURB - LANDING
SEE NOTE 9
SECTION O
(ALONG INSIDE RADIUS AT BACK OF WALKWAY)
"CEMENT CONCRETE CURB RAMP TYPE
PARALLEL B" PAY LIMIT - SEE NOTE 6
TO INCLUDE ADJACENT CURB AND
PEDESTRIAN CURB PER THE
SPECIFICATIONS. _
ISOMETRIC VIEW
TYPE PARALLEL B PAY LIMIT
3/8" (IN) EXPANSION JOINT (TYP.) -
SEE CITY OF RENTON STD. PLAN
- 102 (SHEET 23/RD-9)
MODIFIED
PARALLEL CURB RAMP
STANDARD PLAN F-40.12-03
SHEET 1 OF 1 SHEET
APPROVED FOR PUBLICATION
�,�f�Q� Carpenter, Jeff
Jun 29 2016 2:27 PM
STATE DESIGN ENGINEER
Washington State Department of Transportation
MOP
T-404336
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SHEET: 32/RP-6
OF: 70
JOB NO.: 17534
DWG: STD -DETAILS