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ROADWAY NOT
1. IN WIDENING AREAS, THE EXIS77NG PAVEMENT EDGE SHALL BE "SAW -CUT" TO LEAVE A
JOIN POINT. ANY TRAFFIC STRIPING REMOVED OR DAMAGED DURING WIDENING WORK
SHALL BE REPLACED IN KIND OR AS DIRECTED BY THE PUBLIC WORKS
2. COMPACTION TESTS ON SUBGRADE AND ROCKGRADE SHALL BE REQUIRED. 774E NUMBER OF
TESTS SHALL BE AT THE DISCRETION OF THE CITY INSPECTOR. ALL TESTS AS
REQUIRED SHALL BE AT 774E EXPENSE OF THE CONTRACTOR OR DEVELOPER THROUGH ANY
LICENSED TES77NG LAB OF HIS CHOICE. THE MINIMUM COMPACTION FOR 7HE TOP 24"
OF 714E SUBGRADE, SHALL BE 95,%v OF MAXIMUM RELATIVE DENSITY BELOW 774A T LEVEL
THE MINIMUM COMPACTION SHALL BE 907. OF MAXIMUM RELA77VE DENSITY. ROCK
SURFACES SHALL HAVE A MINIMUM COMPACTION OF 957 OF MAXIMUM RELA77VE
DENSI TY.
3. ADJUSTMENT OF CATCH BASIN LIDS OR GRATES, MANHOLE LIDS, MONUMENT CASES,
VALVE BOXES, ETC., SHALL BE 77-IE RESPONSIBILITY OF THE CONTRACTOR OR
DEVLOPER AS REQUIRED AND SHALL BE ADJUSTED AFTER THE FINAL LIFT OF ASPHALT
HAS BEEN INSTALLED. R
0
WA TER
METER
BOX
q
25.00 25.00
16.00' 16.00'
5' SW 0.50',
21w. 2X
16.00'
EX. EDGE OF PAVEMENT
14' f VARlES9, -
SA WCUT 1' MIN FROM
EX EDGE PAVING, EXTEND
A T 29'
0.50'
WA TER
METER
BOX
4" MIN. COMPACTED DEPTH CLASS "B" ASPHALT CONCRETE (MIN 2 LIFTS)
6" MIN. COMPACTED DEPTH CRUSHED SURFACING BASE COURSE.
6" MIN. COMPACTED DEPTH CLASS "B" GRAVEL OR
SUI TABLE NA TI VE MA TERIAL.
8LAINE AVENUE NE.
FROM STA. 0+30 TO STA 4+52.57
BEGIN CUL DE SAC STA 4+52.57 TO 5+ 14.20 RADIUS POINT
NORTH PROPERTY
LINE _
30.00'
3.50'
0. 50, 1 Mp
1' S 2%
-2" MIN. COMPACTED DEPTH CLASS "B" ASPHALT CONCRETE
-2" MIN. COMPACTED DEPTH ASPHALT TREATED BASE.
4" MIN. COMPACTED DEPTH CRUSHED SURFACING BASE COURSE.
6" MIN. COMPACTED DEPTH CLASS "B" GRAVEL OR
SUITABLE NATIVE MATERIAL.
NE2 4 TH S THE T
IMPRO VEMEN TS
42" MAX
24" MIN
5" NVI
2-1/2"
mv L
STD 90° BRACKET OR 360'
ADJUSTABLE BRACKET IF
AS -BUILT CERTIFICATE REQUIRED,
I HEREBY CERTIFY THAT THE HORIZONTAL AND VERTICAL LOCATIONS
OF THE STORM FACILITIES AND PAVING SHOWN HEREON ARE THE RESULT
OF A FIELD SURVEY PERFORMED BY ME OR UNDER MY DIRECTION, AND
ADDITIONAL INFORMATION SUPPLIED BY THE CONTRACTOR.
5 1/2„
1 "R
1 /4 " EDGED
GROOVE
0.02 FT/FT
14" MIN.
59 SLOPE -
-- O
* NOTE- TOP OF CURB ® DRI VEWA Y APPROACH
CEMEN T CONCRETE VER TICAL
CURB AND GU T TER
z %�D ` �0� �� N. T.S.
PIPE CAP
2" GALVANIZED
STEEL PIPE
CEMENT
1-1/2' CONCRETE
CLASS 'B'
3'4."
5/8th
1-1/2' MINUS
CRUSHED
ROCK
* A LICENSED ENGINEER WITH GEOTECHNICAL EXPERTISE MUST BE RETAINED FOR PROPOSED ROCKERIES
GREATER THAN 4 FEET IN HEIGHT THE ENGINEER MUST MONITOR ROCKERY CONSTRUCTION AND VERIFY IN
WRITING THAT THE ROCKERY WAS CONSTRUCTED IN GENERAL ACCORDANCE WITH "ARC" TANDARDS AND WITH
HIS HER SUPPLEMENTAL RECOMMENDATIONS, IN A PROFFESSIONAL MANNER WITH COMPETENT AND SUITABLE
MATERIAL. WRITTEN VERIFICATION BY THE GEOTECHNICAL ENGINEER MUST BE PROVIDED TO THE CITY OF
REN TON PUBLIC WORKS INSPECTOR PRIOR TO APPROVAL OF ANY OCCUPANCY PERMIT OR PLAT APPROVAL FOR
THE PROJECT. r?
6" 5/8 CRUSHED
12" MIN THICKNESS OF_-
4"-6" QUARRY SPALLS
I" MINUS WASHED ROCK-,
CHINK VOID 6" OR GREATER
APPROVED FILTER FABRIC
MA Y BE REQUIRED UNDER -
CERTAIN SOIL CONDITIONS
6e 1 BA TIER
v
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W
MAX FACE
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VOID 6"
v
S= O_ 0_= FT
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12" MIN
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c'
6" PERF PIPE TIGHTLINED TO
STORM DRAIN CONVEYANCE 1UNDISTURBED SOIL OR COMPACTED FILL
SYSTEM.
ROCK FA CING, CU T SEC TON
ROCKERIES GREA TER THAN 4' IN HEIGHT MUST BE SUBMI TIED TO THE Cl TY OF
RENTON FOR A SEPARATE BUILDING PERMIT. A SEPA TA TE SPECIAL INSPECTION
WILL BE REQUIRED FOR ROCKERIES GREA TER THAN 4' IN HEIGHT
THE LONG DIMENSIONS OF ROCKS SHALL EXTEND INTO THE EARTH TO PROVIDE
MAXIMUM STABILITY
THE ROCK SHALL BE PLACED SO AS TO LOCK INTO TWO ROCKS ON THE TIER.
I MAN ROCKS 150 LBS. MIN 300 LBS MAX. SIZE 10" IN LEAST DIMENSION
2 MAN ROCKS 300 LBS MIN 800 LBS. MAX SIZE 13" TO 18"
3 MAN ROCKS 800 LBS MIN 1500 LBS MAX SIZE 18" TO 24"
4 MAN ROCKS 1500 LBS MIN 2100 LBS. MAZ SIZE 24" TO 32"
5 MAN ROCKS 2100 LBS. MIN 3000 LBS. MAX SIZE 30" TO 38"
*ANY ROCKERY GREATER THAN 4 FEET IN HEIGHT MUST BE DESIGNED AND
INSPECTED BY A LICENSED ENGINEER Wl TH GEOTECHNICAL EXPERTISE.
THE ENGINEER MUST CERTIFY TO THE CITY THE ROCKERY WAS INSTALLED
IN ACCORDANCE WITH THE PLANS AND SPECIFICATIONS.
ROCKERIES 7 FEET AND LOWER SHALL BE CONSTRUCTED OF 4 MAN TO
2 MAN ROCKS FROM THE BOTTOM TO THE TOP.
ROCKERIES 7 FEET AND HIGHER SHALL BE CONSTRUCTED OF 5 MAN
TO 2 MAN ROCKS FROM THE BOTTOM TO THE TOP.
8 FOR ALL ARTERIALS
2' MIN
:LEARANCE FRO'
FACE OF CURB.
10' MIN
CLEARANCE IF
NO CURB
GROUND MOUNTED S TREE T NAME SIGNS
DWG. GRO3
1/27X4EXPANSION
P MA TERIAL
1/4'R AT
P`
SCORE LINES TO BE W
RADIAL TO CURB
AND GUTTER SCORE
LINES
"W" —WIDTH OF
SIDEWALK
'o
ALTERNATE 2
WHEN THERE IS NO PLANTING STRIP
DRIVEWAY OR ALLEY
RESIDENTIAL: 10' MIN. TO 20' MAX.
COMMERCIAL: 15' MIN. TO 30' MAX.
INDUSTRIAL: 15' MIN. TO 50' MAX.
A�
' /_ SIDEWALK
4"
-EXPANSION J❑INT
EXPANSION JOINTS
SEE NOTE 2
6' SCORE LINE
Ll MIN o
0
w 3 a
6" RESIDENTIAL DETAIL A
10 18" 10" COMMERCIAL OR
INDUSTRIAL APPROACH WITH
CURB AND GUTTER MONOLITHIC CURB
SHOWN HOWEVER, SEE DETAIL "A" SEE NOTE 5
OTHER CURBS MAY
BE USED (SEE SECTION A -A
STANDARD PLANS)
N❑TEi
1. DUMMY JOINTS SHALL BE PLACED NOT TO EXCEED 15' C/C NOR LESS THAN 10' C/C, THEY SHALL
NOT BE LESS THAN 3/16" IN THICKNESS AND SHALL EXTEND 2-1/4" DEEP,
2. 1/2" THRU J❑INTS SHALL BE PLACED AT BACK, SIDES AND FRONT (BEHIND CURB) OF APPROACH.
3. CEMENT CONCRETE SHALL BE CLASS 3000 AIR ENTRAINED
4. ALL JOINTS SHALL BE CLEANED AND EDGED,
5. APPROACH SHALL NOT BE POURED INTEGRAL WITH CURB AND GUTTER, BUT MAY BE POURED
INTEGRAL WITH STANDARD CURB (SEE DETAIL "A").
6, SUBGRADE COMPACTI❑N SHALL BE 95% MODIFIED PROCTOR,
CEMENT CONCRETE DRIVEWA Y
OR ALLEY APPROACH
1/4'/FT SLOPE
1/2 R 1/2 x5 EXPANSION MATERIAL
i CURB RETURN ONLY
4 PA VEMEN T PER PLANS
LSTANDARD CEM. CONC.
CURB AND GUTTER
EM. CONC. CURB
ND GUTTER SECTION A -A
1/4 %FT SLOPE
1/2 R
112 � PARKWAY
4' SIDEWALK L PAVEMENT PER PLANS
STANDARD CEM. CONC.
CURB AND GUTTER
SECTION B-B
GENERAL NO TES
JOINTS DUMMY JOINTS SHALL BE PLACED NOT TO EXCEED 15' C/C NOR LESS THAN 10' C/C. THEY SHALL
NOT BE LESS THAN 3/16" IN THHICKNESS AND SHALL BE EXTENDED 2" BELOW THE GUTTER LINE.
1/2" THRU JOINTS SHALL BE PLACED AT ALL COLD JOINTS AS DIRECTED BY ENGINEER AND SHALL
EXTEND 1" BELOW CONCRETE
WHERE T74E SIDEKALK IS TO PLACED AGAINST THE CURB AND GUTTER, THE JOINT SHALL BE A COLD JOINT
1/2 x5" EXPANSION MATERIAL SHALL BE PLACED FROM PC'C TO PR'S AT ALL CURB RETURNS. 1/2 x4'
EXPANSION MA TERIAL SHALL BE PLACED AT EVERY 7741RD SIDEWALK PANEL. THE CONCRETE MIX FOR ALL SIDEWALKS
SHALL CONFORM TO 774E REQUIREMENTS OF CLASS "B" (3/4") WITH AIR ENTRAINMENT.
THE CONCRETE SHALL BE CLASS 3000 & HAVE A BROOM FINISH W 774 ALL EDGES HAVING A 2-1/2" TOOLED FINISH.
SUBGRADE COMPACTION SHALL BE 90� (MODIFIED PROCTOR).
1/2"
�1,1/4"
NO TES:
*
1.
RAMP TEXTURING IS TO BE DONE W 774 AN EXPANDED
1-1/4
METAL GRATE PLACED AND REMOVED FROM WET CONCRETE TO
LEAVE A DIOMOND PATTERN AS SHOWN. 774E LONG AXIS OF
* NOMINAL DIMENSIONS
THE DIOMOND PATTERN SHALL BE PERPENDICULAR TO THE
CURB. GROOVES SHALL BE 1/8' DEEP AND 1/4' WIDE.
RAMP TEXTURE DETAIL
2.
CURB RAMP DESIGN A, B, C SHALL BE SPECIFIED IN THE
CONTRACT PLANS OR SPECIAL PROVISIONS. SEE STANDARD
3/8" EXPANSION
PLAN "CEMENT CONCRETE SIDEWALK" FOR CURB RAMP
JOINT
DESIGNS AND CROSS—SECT70NS
J.
CURB RAMPS WILL NOT BE POURED INTEGRAL WITH
SIDEWALK AND SHALL BE ISOLATED BY EXPANSION JOINT
MATERIAL ON ALL SIDES, BUT NOT AT THE END OF THE
RAMP ADJACENT TO THE ROADWAY.
12 LANDING (4' MIN) WHEN
4.
INLETS SHALL BE LOCATED SO THAT RUNOFF DOES NOT
LANDING IS LESS THAN
FLOW PAST 774E CURB RAMP.
1
4' PROVIDE 12.1 SIDE
1 0
FLARES OR USE CURB
5.
MOUNTING HEIGHT FOR HANDICAP PARKING SIGN
RAMP TEXTURE SEE 3'
RAMP AL 7ERNA TES.
R7-801 SHALL BE 48 .
DETAIL & NOTE 1 MIN
6.
CHANGES IN LEVEL UP TO 1/4" MAY BE VER77CAL AND
FLUSH NOT TO
WITHOUT EDGE TREATMENT. CHANGES IN LEVEL BETWEEN
EXCEED 1/2" SEE
1/4" AND 1/2" SHALL BE BEVELED WITH A SLOPE NO
CURB RAMP NOTE 6.
GREATER THAN 1: 2.
s"sICNAL ��
EXPIRES 6/22/07
4,
RECOMMENDED
FOR APPROVAL
BY
DATE
BY
DATE
BY
DATE
BY
DATE
BY
DATE
DR WW N .
87101 DDT.DWG
F1 I ISITI[
SCANNED OCT 2 7100E SCANNFD OCT 2 8 2005 ,> �)�