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POINT B
(STA)
OTRDS
-21-LINE)
CURB RAMP TABLE
CURB RAMP GENERAL NOTES
1. UNLESS OTHERWISE NOTED, ALL DIMENSIONS ARE IN FEET.
2. ALL ELEVATIONS SHOWN ARE FINISHED GRADE ELEVATIONS.
3. UNLESS OTHERWISE NOTED, SPOT ELEVATIONS LOCATED AT FACE OF
CURB ARE FLOWLINE ELEVATIONS.
4. NEGATIVE SLOPE INDICATES FLOW IN OPPOSITE DIRECTION OF
ARROWS SHOWN ON EXAMPLES.
5. FOR MEDIAN DETAILS, SEE GRADING PLANS.
6. REFER TO SIGNAL PLANS FOR PLACEMENT OF PEDESTRIAN PUSH
BUTTONS AND SIGNAL EQUIPMENT.
CURB RAMP NOTES
0 PARALLEL CURB RAMP PER WSDOT STD PLAN F-40.12
0 PERPENDICULAR CURB RAMP PER WSDOT STD PLAN F-40.15
30 SINGLE DIRECTION CURB RAMP PER WSDOT STD PLAN F-40.16
40 DETECTABLE WARNING SURFACE PER WSDOT STD PLAN F-45.10
CURB RAMP LEGEND
HMA (FULL DEPTH AND OVERLAY)
p P
CEMENT CONCRETE
W W
LANDSCAPING
00 . 1D. o
DETECTABLE WARNING SURFACE
000
CEMENT CONCRETE CROSSWALK
- - - RIGHT OF WAY (EXISTING)
RIGHT OF WAY (PROPOSED)
CURB RAMP
RAMP TYPE
RAMP
LEFT
RAMP
RIGHT
LENGTH
POINT A (STA)
POINT B (STA)
S1 %
S20%
S3%
S4%
S5%
S6%
S7%
S8%
S9%
S10%
WING
WIDTH
WING
(MIN)
PARALLEL A
1
10.33'
6.16'
7.32'
7.00'
TAL-21 25+56.24
TAL-21 25+61.49
1.70
1.25
1.49
6.49
2.50
1.72
7.59
2.72
1.01
1.25
PERPENDICULAR A
2
7.41'
5.03'
5.49'
4.92
TAL-21 25+63.34
TAL-21 25+60.65
1.50
0.81
1.02
7.12
1.09
1.30
1.80
-1.00
-1.50
N/A
0' 10, 20'
PERPENDICULAR CURB RAMP EXAMPLE PARALLEL CURB RAMP EXAMPLE FDEVELOPMENT ENGINEERING
NTS NTS Sippo 09/11 /2024 SCALE: 1" = 10'
FR _-4 2 14 17-4
DESIGNED: APPROVED: METRO TRANSIT CAPITAL DIVISION DATE:
AD -READY SUBMITTAL ' JUNE2024
s. A. VILLAR G. FRANCO RAP I D RI D E I LINE
(425) 453-5000 �Qi 0 DRAWN:
1100 112TH AVE NE, SUITE 500 King County
.JacobsBELLEVUE, WA 98004 ®x C. WILCOX
CHECKED: PROJECT NO: R E N TO N SEGMENT DRAWING NO:
0•'�eQis8r>$9� K. CRAIG E00566E18 METRO CURB RAMP PLAN 1 C6.09
No. REVISION BY APP'D DATE �sI®NAL � 6/13/24 CHECKED: CONTRACT NO: TALBOT RD S & S 23RD ST SHEET NO: OF
K.CHANG YUEN CXXXXXXXX 174 473