HomeMy WebLinkAboutT-404332ISLAND SW SIDE RENTON AVE S & S 130TH ST RETURN AND ADA RAMP TABLE
NUMBER
TYPE
STATION
OFFSET
FLOWLINE ELEVATION
CURB HEIGHT
DESCRIPTION
1
PC
102+53.70
15.26 LT
312.48
6'
L=3.27', R=1.50'
A=124'48'41"
102+53.68
16.76 LT
2
1/2
102+52.36
16.05 LT
312.57
6"
3
PRC
102+52.44
17.60 LT
312.66
6"
102+63.56
45.23 LT
4
1/4
102+56.10
23.96 LT
313.23
6"
5
1/2
102+58.80
30.79 LT
314.01
6"
6
3/4
102+60.46
37.93 LT
314.85
6"
7
PRC
102+61.06
45.25 LT
315.70
6'
L=5.27', R=2.50'
A=120*48'43"
8+59.51
35.64 RT
8
1/2
8+57.31
34.39 RT
315.82
6"
9
PT
8+59.54
33.14 RT
315.94
6"
10
FLOW LINE
8+85.80
33.22 RT
314.62
6"
11
PC
103+09.02
20.52 LT
313.28
6"
L=6.46, R=2.50
A=148*02'39"
103+07.72
18.39 LT
12
1/2
103+10.13
17.73 LT
313.03
6"
13
PT
103+07.75
15.89 LT
312.79
6"
14
FLOW LINE
102+80.73
1 15.57 LT
312.71
6"
RAMP 4
_ . _ . _ . _ _ 1.02+00
RAMP 3
_►
n
G
k
5.
- -S1b
- . _ . _ 103+00
- . _ . 4- -
ADDITIONAL CURB RAMP NOTES
1. ELEVATIONS WITH " * " CONTRACTOR SHALL MATCH EXISTING
ELEVATIONS AT EXISTING CURB/SIDEWALK TIE-INS. (APPROXIMATE
ELEVATIONS LISTED).
2. CONTRACTOR TO FIELD VERIFY AND ADJUST RAMP LENGTH TO MEET
RAMP SLOPE REQUIREMENTS PER DETAILS. THE CURB RAMP MAXIMUM
RUNNING SLOPE AT THE BACK OF THE RAMP SHALL NOT REQUIRE THE
RAMP LENGTH TO EXCEED 15-FEET.
3. CURB RAMP. CROSS SLOPE SHALL NOT EXCEED 2.OX UNLESS
DOCUMENTED IN A MAXIMUM EXTENT FEASIBLE (MEF).
4. LANDING. SLOPE SHALL NOT EXCEED 2.0% IN ANY DIRECTION UNLESS
DOCUMENTED IN A MAXIMUM EXTENT FEASIBLE (MEF).
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T-404332
0 1" 2"
TWO INCHES AT FULL SCALE.
IF NOT, SCALE ACCORDINGLY
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III
SHEET: 28/RP-2
OF., 70
JOB NO.: 17534
DWG: RAMP-DET