HomeMy WebLinkAboutR-40911310
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NE 114 SECTION 14, TOWNSHIP 23 N, RANGE 5 E, W.M.
MAPLE HIGHLANDS
NOTES
A CURB RAMP WIDTH 4'- 0" MIN. LANDING TO MATCH A
CURB RAMP WIDTH - SEE CONTRACT PLANS CURB RAMP WIDTH 4'- 0" MIN. 1. At marked crosswalks, the connection between the curb ramp and the road -
LANDING TO MATCH CURB RAMP way must be contained within the width of the crosswalk markings.
I LANDING I WIDTH - SEE CONTRACT PLANS Y
GRADE BREAK CURB RAMP I 2. Where "GRADE BREAK' is called out, the entire length of the grade break
LANDING GRADE BREAK - SEE CONTRACT PLANS ^• CEMENT CONCRETE GRADE BREAK between the two adjacent surface planes shall be flush.
SEE CONTRACT PLANS - 4'- 0" MIN. SIDEWALK - SEE NOTE 5 I 3. Do not place Gratings, Junction Boxes, Access Covers, or other appurten-
4' - V MIN. ances on any part of the Curb Ramp or Landing, or in front of the Curb
PROVIDE SMOOTH TRANSITION Ramp where it connects to the roadway.
CEMENT CONCRETE TO SIDEWALK WIDTH 2'-0"
SIDEWALK - SEE NOTE 5 (TYP.) SEE CONTRACT PLANS - MINSEE CONTRACT 4. See Contract Plans for the curb design specified. See Standard Plan
* 4'- 0" MIN. . PLANS - 4'- O" MIN. F-10.12 for Curb, Curb and Gutter, Depressed Curb and Gutter, and
FLARE (TYP.) 3/8" EXPANSION -* BUFFER WIDTH - MATCH Pedestrian Curb details.
JOINT (TYP.) - SEE TO CURB RAMP DEPTH
3/8' EXPANSION j CURB RAMP STANDARD PLAN F-30.10 I (TYP) 5. See Standard Plan F-30.10 for Cement Concrete Sidewalk Details. See
JOINT (TYR) - SEE I `I' Contract Plans for width and placement of sidewalk.
STANDARD PLAN F-90.10 BRAE TRANSITION TO SIDEWALK BUFFER, IF 6. The Bid Item "Cement Concrete Curb Ramp Type _" does not include the
GRADE BREAK PRESENT, OR TO BACK OF CURB (TYP.) adjacent Curb, Curb and Gutter, Depressed Curb and Gutter, Pedestrian
......... ......... .... ............. _
* * SEE CONTRACT PLANS Curb, or Sidewalks.
..... ::
CURB, OR CURB ` CEMENT CONCRETE 7. The Curb Ramp length Is not required to exceed 15 feet (unless shown
................ ..................
AND GUTTER - CURB, OR CURB PEDESTRIAN CURB otherwise in the Contract Plans). When applying the 15-foot max. length,
SEE NOTE 4 AND GUTTER - I SEE NOTE 4 the running slope of the Curb Ramp Is allowed to exceed 8.3%. Use a
DETECTABLE WARNING SURFACE - SEE NOTE 4 B I single constant slope from bottom of ramp to top of ramp to match Into
SEE STANDARD PLAN F-45.10 DETECTABLE WARNING SURFACE - the landing over a horizontal distance of 15 feet. Do not Include the
FACE OF CURB FACE OF CURB F SEE STANDARD PLAN F-45.10 abutting landing in the 15-foot max, measurement.
MEASURED PARALLEL DEPRESSED CURB AND GUTTER - C DEPRESSED CURB AND GUTTER 8. Curb Ramps and Landings shall receive a broom finish. See Standard
TO CURB (TYP.) CROSSWALK SEE NOTE 4 CROSSWALK Specifications 8.14.
B 9. Pedestrian Curb may be omitted if the ground surface at the back of the
UJ Curb Ramp and/or Landingwill be at the same elevation as the Curb
1O CONTRACTION JOINT (TYP.) - SEE STANDARD PLAN F-30.10 Ramp or Landing and therwill not be material to retain.
z FOR CURB RAMP LENGTHS GREATER THAN 8' - 0" PROVIDE 7
LL PLAN VIEW CONTRACTION JOINT EQUALLY SPACED 4'- 0" MIN. OC. PLAN VIEW
y TYPE PERPENDICULAR A TYPE PERPENDICULAR B LEGEND
00 DETECTABLE WARNING SURFACE - (SHOWN WITH BUFFER)
SEE STANDARD PLAN F-45.10 A SLOPE IN EITHER DIRECTION
4'- O" MIN. 15' - 0" MAX. (TYP.) GRADE BREAK 1.5 OR FLATTER RECOMMENDED FOR
DESIGN/FORMWORK 2% MAX)
SLOPE TREATMENT - SEE CONTRACT PLANS SEE NOTE 7 COUNTER SLOPE - 7.5%
SEE STANDARD PLAN F-30.10 GRADE BREAK 5.0% MAX. * * DESI OR FLATTER RECOMMENDED FOR
DESIGWFORMWORK (8.3% MAX.)
TOP OF ROADWAY * 9.5% OR FLATTER RECOMMENDED FOR
DESIGN/FORMWORK (10% MAX.)
LANDING J CURB RAMP
DEPRESSED CURB AND GUTTER -
1 SEE STANDARD PLAN F-10.12
SECTION OA
r:FMFNT CONC:RFTF C URR RAMP "TYPE r.FMFNT r.nNr:RFTF 2.1 IRR RAMP "TYPE
UhMhN I UUNUKi- I t PERPENDICULAR "A" PAY LIMIT - SEE NOTE 6 !�\ PERPENDICULAR "B" PAY LIMIT
PEDESTRIAN CURB - \1\
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 O
ISOMETRIC VIEW
TYPE PERPENDICULAR A PAY LIMIT
E y C
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MIN.
MAX.
CURB RAMP, LANDING, CUT-
THROUGH OR WALKWAY
A
1.60"
2.40"
B
0.65"
-
C
0.46"
DAW
D 0.V 1.40" BACK OF CURB - _
TRUNCATED DOME E 0.2" 0.2" SEE NOTE 2 ;
TRUNCATED DOME SPACINGSECTION UA.
SEE NOTE 3 SEE STANDARD SPECIFICATIONS
FOR COLOR OF SURFACE
TRUNCATED DOME DETAILS
W Id4a
mOFFSET
CURB RAMP LANDING SEE NOTE B
WIDTH OF
WALKWAY WALKWAY
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DETECTABLE WARNING
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SURFACE (DWS) -
�'
SEE NOTE 4
- --- BACK OF CURB
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SINGLE DIRECTION CURB RAMP
m
(GRADE BREAK BETWEEN CURB AND
LANDING15 5 FT. FROM BACK OF CURB)
3
(SEE NOTE 6)
LANDING BACK
DIRECTION OF S
a TRAVEL
CURB RAMP m
', WIDTH OF
WALKWAY;-
WALKWAY 3- WALKWAY
(;""
•�/ \ �. DETECTABLE WARNING
SURFACE (DWS) - SEE NOTE 3
-- BACK OF CURB-'_
SEE NOTE 2
ISOMETRIC VIEW
TYPE PERPENDICULAR B PAY LIMIT
of WASgr
�sIONAL
�'�//fJ %Ilcr, tiaxL
.Tun 212016920 AM
PERPENDICULAR
CURB RAMP
STANDARD PLAN F-40.15-03
SHEET 1 OF 1 SHEET
APPROVED FOR PUBLICATION
Carpciiwr Icff
e=Aee ret, V fun 29 2016 229 PM
STATE DESIGN ENGINEER
Waehinglon State Department or Trampartation
NOTES
1. The Detectable Warning Surface (DWS) shall extend the full width of the curb ramp,
DETECTABLE WARNING landing, or other roadway entrance as applicable. Exception: If the Manufacturer of
SURFACE (DWS) - the DWS requires a concrete border around the DWS, a variance of up to 2 inches
SEE NOTE 3 on each side of the DWS is permitted
CURB AND GUTTER N NDINGI' i yr
LA, CU
WALKWAY
DETECTABLE WARNING SURFACE DETAIL
LANDING
2,
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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
7- 0" MIN. -
at the center of the DWS panel. Exception: If the Manufacturer of the selected DWS
TYP. OF ALL
APPLICATIONS
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.
)F CURB RAMP,
DUGH OR 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 Standard Plans 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 fit fr th b k f t II int I th D t b1 W S rfath
e ac o cu a s po s, pace e e e s e a g u ce o e
Y WALKWAY WIDTH OF CUT -
THROUGH (TYP.) bottom of the curb ramp directly above the grade break.
1 '' WIDTH OF CUT -THROUGH
CURB RAMP (TYP.)
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1 -2'-0'MIN.
FLARE FLARE
ls!. MIN.
DETECTABLE WARNING DETECTABLE WARNING_--
OF CURB - ` SURFACE (DWS) - \ SURFACE (TYP,) -
EE NOTE 2 SEE NOTE 3 SEE NOTE 3
_ WIDTH OF CURB RAMP_BACK OF CURB -
BACK OF CURB - i SEE NOTE 2
PERPENDICULAR CURB RAMP SEE NOTE 2
(SEE NOTE 0)
ISLAND CUT -THROUGH 2'- 0" MIN.
WIDTH OF CURB RAMP,
LANDING, OR WALKWAY DETECTABLEWARNING
(TYP.)G V / L��('l'
SEE NOTE 3 WAS$r1�'�C,
BACK OF CURB -
SEE NOTE 2 MEDIAN CUT -THROUGH
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SINGLE DIRECTION CURB RAMP DETECTABLE WARNING
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WIDTH OF SHARED-
16
(GRADE BREAK BETWEEN CURB AND SURFACE (DWS) -
LANDING 5 FT. FROM BACK OF CURB) `\
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USE PATH OR -
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P. r I S TF.
> SEE NOTES 4 & 7
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WALKWAY (TYP.)
(SEE NOTE 6)
CURB RAMP CURB RAMP
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WALKWAY LANDING WALKWAY
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� WIDTH OF CUT -THROUGH
SHARED
Zeller, Scott
Jul 12 20161:2; 1'M
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-
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-
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(TYP-)
-USE
PATH OR
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-
WALKWAY
DETECTABLE WARNING
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ROUNDABOUT SPUTTER
SURFACE
RAIL
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-- --
ISLAND
PAVEMENT
EDGE %
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SHOULDER
STANDARD PLAN F-45.10-02
SHEET 1 OF 1 SHEET
\
DETECTABLE WARNING
DETECTABLE WARNING
APPROVED FOR PUBLICATION
BACK OF CURB
-
SURFACE (DWS) - SEE NOTE 3
��----� �--�
- PATH OR
S
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SEE NOTE 2
WIDTH OF
WALKWAY
SEE NOTES 4(DWURFACES& 5
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LANDING•
PARALLEL CURB RAMP PEDESTRIAN RAILROAD CROSSING
SHARED -USE PATH CONNECTION
STATE DE81014 ENGINEER
^waehinglan Stale Departmentof Tranvparlation
PLACEMENT GUIDELINES
(SEE NOTE 6)
r
Call 2 Working Days Before You Dig
811
Utilities Underground Location Center
(ID,MT,ND,OR,WA)
D.R. STRONG
CONSUL TING ENGINEERS
DRS
ENGINEERS PLANNERS SURVEYORS
620 - 7th AVENUE KIRKLAND, WA 98033
4 0 425 827 3063 F 425 827 2423
FINAL AS-BUILTS COMMENTS 2.28.24
REVISION
1.5" RADIUS B
(TYP.)
A C OMUW
o D
t A
D E
0.3" BORDER (TYP.)
SIGN DIMENSIONS
SIGN TYPE
A
B
C
D
E
POST MOUNTED STREET NAME
SIGN (SPEED LIMIT <40MPH)
8„
VARIES
6"
4.5"
3.5"
POST MOUNTED STREET NAME
SIGN (SPEED LIMIT >40MPH)
12"
VARIES
8"
6"
5"
GENERAL NOTES:
1. FONT SHALL BE MUTCD D SERIES, UNLESS AN ALTERNATE MUTCD SERIES IS
APPROVED BY THE CITY
2. LETTERS AND NUMERALS SHALL BE CUT FROM 3M ELECTROCUT FILM SERIES 1170
OR APPROVED EQUAL
3. SIGN BLADE SHALL BE FLAT ALUMINUM, TREATED, 0.080 GAUGE
4. SIGN SHEETING SHALL BE 3M HIGH INTENSITY PRISMATIC OR APPROVED EQUAL
5. SIGN MOUNTING HARDWARE SHALL INCLUDE BOLTS, RIVETS SHALL NOT BE ALLOWED
6. FOR SIGN POST DETAILS, SEE CITY OF RENTON STANDARD DETAIL 129, EXCEPT
MOUNTING HEIGHT SHALL BE 9'-0"
COLORS
LEGEND, ARROW HEAD, SEPARATION BAR - WHITE
BACKGROUND - GREEN (REEL.)
Gti"C O POST MOUNTED TD. PLAN- 134
+ PUBLIC WORKS STREET NAME SIGNS ROVED:
DEPARTMENT �� 7/30/2018
DATE
'_BAND -
OR
MOUNTING ON EXISTING
METAL POLE OR LUMINAIRE
4" MIN. T
EDGE OF
GALVANIZED BOLT WITH
GALVANIZED WASHERS.
t
METAL POST
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NOTES
1. DIMENSIONS FOR THE PARTS USED TO ASSEMBLE THE BASE
CONNECTIONS ARE INTENTIONALLY NOT SHOWN. BASE
CONNECTIONS ARE PATENTED, MANUFACTURED PRODUCTS
THAT ARE IN COMPLIANCE WITH NCHRP 350 CRASH TEST
CRITERIA. THE BASE CONNECTION DETAILS ARE SHOWN ON
THIS PLAN ONLY TO ILLUSTRATE HOW THE PARTS ARE
ASSEMBLED.
2. A 2" (IN) POST WITH A 2 1/4" (IN) PSST ANCHOR OR A 2
1/4" (IN) POST WITH A 2 1/2" (IN) PSST ANCHOR MAY BE
SUBSTITUTED. SEE CONTRACT PLANS.
3. PERFORATED SQUARE STEEL POST SHALL MEET THE
REQUIREMENTS OF WSDOT STANDARD SPECIFICATION 9-06.
4. USE ONLY BASE CONNECTION MANUFACTURER SUPPLIED
HARDWARE THAT MEETS THE REQUIREMENTS OF WSDOT
STANDARD SPECIFICATIONS 9-06 AND 9-28.
90-
FOR REFLE
FACING 3-(
IS WITHIN
SIGN F
SIGN POS
LOWER
POST SUP
EDGE OF TRAVELED
ROADWAY
30,
CTORIZED SIGNS: MOUNT
degree) OUTWARD IF SIGN
30 FEET OF ROADWAY
ACE ORIENTATION
T
1 e 5/16" (IN CORNER BOLT
OR 3/8" )(IN) FLANGED
SHOULDER BOLT WITH
NUT AND WASHERS -
2 REQUIRED (TYP.)
-BOLT
IGN POST
TYPE ST-4 SIGN SUPPORT
LOWER SIGN POST SUPPORT - 2.25"
(IN), 7-GAGE, HOT -DIP GALV.,
;�W
9•• HEAVY-DUTY ANCHOR
.
COMMERCIAL CONCRETE
MOUNTING ON METAL POST
•SIGN MOUNTING ON SINGLE STD. PLAN- 129
PUBLIC WORKS METAL POST APPROVED: 22
DEPARTMENT (ADOPTED) 6s-� 4
TO
_ _16
DATE
YLP 02.28.24 YLP SURVEYED:
DJC
DESIGNED:
YLP
DRAWN:
Gill
CHECKED:
YLP
BY DATE APPR APPROVE:p
SCALE:
AS NOTED
ONE INCH
AT FULL SCALE
IF NOT ONE INCH
SCALE ACCORDINGLY
VERTICAL: NAVD 1988
HORIZONTAL: NAD 1983/1991
DATUM
4:0
DocuSign Envelope ID: 5D308A1A-204D-48E8-BB23-8A2834BB565E
GENERAL NOTES:
1. ALL TRANSPORTATION INFRASTRUCTURE FEATURES ARE TO BE MAINTAINED ON LEVEL GRADE IF
THE SURFACE LEVEL FROM CONSTRUCTION IS CHANGED (I. E. JUNCTION BOXES, LUMINAIRE
POLES, TRAFFIC SIGNAL POLES, SIGN POSTS).
2. ALL OTHER TRANSPORTATION INFRASTRUCTURE SHALL BE PROVIDED TO BE ON LEVEL GRADE
ONCE CONSTRUCTION IS COMPLETE.
3. ALL EXISTING OR PROPOSED TRANSPORTATION FEATURES WITHIN THE PROJECT CONSTRUCTION
LIMITS SHALL MEET CURRENT ADA STANDARDS(I.E. JUNCTION BOXES SHALL HAVE NON-SKID
LIDS).
4. ALL NEW TRAFFIC SIGNALS SHALL BE CONSTRUCTED WITH FIBER COMMUNICATION CONNECTION
TO CITY OF RENTON TRANSPORTATION FIBER OPTIC NETWORK.
5. ALL TRANSPORTATION ASSETS THAT ARE TO BE REMOVED AND THEN REINSTALLED AT A LATER
DATE DURING CONSTRUCTION SHALL BE RE -INSTALLED TO CURRENT STANDARDS.
6. SIGNAL POLE, LUMINAIRE, AND CABINET FOUNDATIONS SHALL BE CLASS 4000P CONCRETE.
7. ALL PROPOSED SIGNAL POLE FOUNDATIONS AND EXISTING MODIFIED SIGNAL POLE FOUNDATIONS
SHALL INCLUDE A CONCRETE PAD AROUND THE FOUNDATION. PROPOSED OR EXISTING SIDEWALK
SHALL BE CONSIDERED PART OF THE FOUNDATION PAD. FOUNDATION PAD SHALL BE AT LEAST
2 FEET OFFSET FROM THE SIGNAL POLE FOUNDATION, AS SPACE ALLOWS.
8. WHEN THE TRAFFIC SIGNAL IS OPERATIONAL, VEHICLE DETECTION SHALL BE MAINTAINED AND
REMAIN FUNCTIONAL. NEW PERMANENT/TEMPORARY VIDEO DETECTION SHALL BE INSTALLED
AND OPERATIONAL PRIOR TO DESTROYING ANY EXISTING VEHICLE DETECTION.
9. ALL TRAFFIC SIGNAL SYSTEMS, ILLUMINATION SYSTEMS, OR OTHER ELECTRICAL TRANSPORTATION
SYSTEMS ARE SUBJECT TO INSPECTION BY CITY OF RENTON TRANSPORTATION OPERATIONS
MAINTENANCE DEPARTMENT PRIOR TO FINAL ACCEPTANCE. CONTRACTOR TO COORDINATE
INSPECTION WITH THE TRANSPORTATION OPERATIONS MAINTENANCE MANAGER OR OTHER
TRANSPORTATION OPERATIONS MAINTENANCE REPRESENTATIVE.
1� O TRANSPORTATION NOTES STD. PLAN - 135
PUBLIC WORKS A ROVED:
'PFd� DEPARTMENT GAZ 3/13/2019 1
C TY OF
RENTON
Planning/Building/Public Works Dept.
AS -BUILT
NO AS -BUILT INFORMATION ON THIS SHEET.
`7 CERTIFY THAT THE INFORMATION SHOWN HEREON WHICH WAS
AS -BUILT BY D.R. STRONG, AND MAY INCLUDE LOCATIONS,
ELEVATIONS, DEPTHS, PIPE SIZES, AND AS -BUILT COMMENTS,
ACCURATELY REFLECTS EXISTING FIELD CONDITIONS AS DETERMINED BY
ME OR UNDER MY DIRECT SUPERVISION ON THIS DATE.• 212912024."
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R-409113
IN COMPLIANCE WITH CITY OF RENTON STANDARDS 10
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MAPLE HIGHLANDS DATE: 09.05.19
STANDARD WSDOT RAMP AND STREET SIGN DETAILS FIELDBOOK:
PAGE:
DRAWING
16210 SE 134TH STREET C 1 3
RENTON, WASHINGTON 98059 SHEET: 13 OF 41
DRS PROJECT NO. 17020