HomeMy WebLinkAboutR-432709ti
N
CM
1
O
1
w
O
rJn
V
Z
V
11
Q
n
O
cn
O
O
(D
V_
O
\'M)
U
CONSTRUCTION NOTES
O PROPOSED PERPENDICUALR CURB RAMP PER WSDOT
STANDARD PLAN F-40.15-04. SEE DETAIL THIS SHEET
OPROPOSED ADA VAN PARKING SIGN PER MUTCD
STANDARD R7-8 AND R7-8P. SEE DETAIL 2 SHEET C-504
OPROPOSED ADA PARKING SIGN PER MUTCD STANDARD
R7-8. SEE DETAIL 2 SHEET C-504
OPROPOSED ADA PARKINGSTALL STRIPING. SEE DETAIL 3 SHEET
C-504
1 ADA PARKING STALL DETAIL (PENDING ADDITIONAL TOPO)
C-301 SCALE 1 " = 10'
0
4j
W NO.
REVISION
I
NEW CURB PER COR
STD PLAN 101
w
❑
❑
z
Of
LL
m
z
3
4" CSTC PER
STD PLAN
3
C-301
REPLACED
SIDEWALK PER
COR STD BUFFER
PROPOSED SIDEWALK SECTION
LANDING
GRADE BREAK
SEE CONTRACT PLANS -
I
I
4' - 0" MIN.
CEMENT CONCRETE
_
SIDEWALK - SEE NOTE 5
FLARE (TYP.)
3/81' EXPANSION
I
JOINT (TYP) -SEE
STANDARD PLAN F-30.10
I Y
GRADE BREAK
.............
CURB, OR CURB
AND GUTTER -
SEE NOTE 4
FACE OF CURB
MEASURED PARALLEL
TO CURB (TYP.)
SLOPE TREATMENT -
SEE STANDARD PLAN F-30.10
DETECTABLE WARNING SURFACE -
SEE STANDARD PLAN F45.10
C
DEPRESSED CURB AND GUTTER -
CROSSWALK SEE NOTE 4
CURB RAMP WIDTH 4'- 0" MIN. LANDING TO MATCH
CURB RAMP WIDTH - SEE CONTRACT PLANS
LANDING
GRADE BREAK CURB RAMP
SEE CONTRACT PLANS - CEMENT CONCRETE
4' - 0" MIN. SIDEWALK - SEE NOTE 5
PROVIDE SMOOTH TRANSITION
TO SIDEWALK WIDTH
(TYP.) SEE CONTRACT PLANS -
4' - 0" MIN.
3/8" EXPANSION
JOINT (TYP.) - SEE v,
CURB RAMP STANDARD PLAN F-30.10
u
GRADE w
BREAK TRANSITION TO SIDEWALK BUFFER, IF
PRESENT, OR TO BACK OF CURB (TYP.) -
SEE CONTRACT PLANS
CURB, OR CURB
AND GUTTER -
SEE NOTE 4 B
FACE OF CURB
r ilvl-)rlED GRADE I (IN) BELOW TOP OF
CONCRETE SURFACE FOR PLANING - FLUSH IF PAVED
SCALE NTS
A
NOTES
CURB RAMP WIDTH 4'- 0" MIN.
LANDING MATCH CURB RAMP
1. At marked crosswalks, the connection between the curb ram and the road -
WIDTH -SEE E CONTRACT PLANS
I
way must be contained within the width of the crosswalk markings.
Y
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
I
V
Contract Plans for width and placement of sidewalk.
6. The Bid Item "Cement Concrete Curb Ramp Type does not include the
"
_"
adjacent Curb, Curb and Gutter, Depressed Curb and Gutter, Pedestrian
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,
I
PEDESTRIAN CURB -
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
1O CONTRACTION JOINT (TYP.) - SEE STANDARD PLAN F-30.10
FOR CURB RAMP LENGTHS GREATER THAN 8' - 0" PROVIDE
PLAN VIEW CONTRACTION JOINT EQUALLY SPACED 4'- 0" MIN. OC. PLAN VIEW
TYPE PERPENDICULAR A TYPE PERPENDICULAR B
LANDING
CEMENT CONCRETE
PEDESTRIAN CURB -
SEE NOTE 4
DETECTABLE WARNING SURFACE -
(SHOWN WITH BUFFER)
SEE STANDARD PLAN F-45.10
4'- 0" MIN. 15' - 0" MAX. (TYR)
GRADE BREAK
SEE CONTRACT PLANS SEE NOTE 7
COUNTER SLOPE -
GRADE BREAK
5.0% MAX.
�
�i
TOP OF ROADWAY
7-`
CURB RAMP _ a
-
DEPRESSED CURB AND GUTTER -
1
SEE STANDARD PLAN F-10.12
SECTION O
CEMENT CONCRETE CURB RAMP "TYPE
PERPENDICULAR "A" PAY LIMIT - SEE
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 O
SURVEYED: 04/01/21
DESIGNED: BB/AT/HD
DRAWN:
BB/AT/HD
CHECKED: CM
BY DATE AP P R APPROVED:
2
C-301
ISOMETRIC VIEW
TYPE PERPENDICULAR A PAY LIMIT
CEMENT CONCRETE CURB RAMP "TYPE
PERPENDICULAR 'B" PAY LIMIT
WSDOT PERPENDICULAR CURB RAMP
SCALE:
AS SHOWN
ONE INCH
AT FULL SCALE
IF NOT ONE INCH
SCALE ACCORDINGLY
VERTICAL: NAVD 1988
HORIZONTAL: NAD 1983/1991
DATU M
• CITY OF
R
RENTON
VAS•
Planning/Building/Public Works Dept.
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.
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
SCALE NTS
pF WASy7��
oyl
�® 28680
�F01 STY,
yyy777�3'!ONAL
Digitally signed by R. Scott Zeller
Date: 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
A,
Li)
r
O
O
O
1
N
Q
J
R-432709 I-
O
IN COMPLIANCE WITH CITY OF RENTON STANDARDS J
(D
DEVELOPMENT ENGINEERING �' Kill
Z_
yqi 05/13/2025
Q
n
_
DATE:
600 SW 10TH PARKING LOT FlELDBOOK: 0025 O
OK:
PAGE:
GRADING ENLARGEMENT DRAWING NO: U1
C-301
SECTION 0
SHEET: 10 OF: 28 O
C0