HomeMy WebLinkAboutR-401428GENERAL NOTES
4
4
TYP. 1 3
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MATCH EXISTING AT 1
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7.00'
ELEVATION AS REQUIRED TO
PROVIDE POSITIVE DRAINAGE
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GRADE TO DRAIN
AWAY FROM WALLS
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— 8'-0" MIN
8'-0" MIN
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IX
5'- 6" MIN
_ 1 TYP.
5-FOOT MAX
TYPICAL
DEMOLISH EXISTING PAVEMENT &
PROVIDE LEVEL BASE AT ECOLOGY
BLOCK WALL WITH CRUSHED SURFACING
BASE COURSE COMPACTED TO 95%
PRELOAD SECTION A
1-2E SCALE: NTS
I I\VVIVL IIYILI\VLI IVI\
SWALE AT PRELOAD 4
PERIMETER AS REQUIRED
C501-2D
4), Ber erABAM
CALL 48 HOURS
BEFORE YOU DIG 33301 9th Avenue South, Suite 300
1-800-424-5555 Federal Way, Washington 98003-2600
(206) 431-2300 Fax:(206) 431-2250
SYM REVISION BY APPROVED DATE SYM
ORIG MITIGATION HANGAR C180242 ABAM SPT 10/09/18
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50�1 -2E SCALE: NTS
REVISION
(TYPICAL)
BY I APPROVED I DATE
PROPOSED BUILDING 4-87 FOOTPRINT
7.00'
MINIMUM ELEVATION AT TOP
OF PRELOAD = 26.43
1. HORIZONTAL DATUM: WASHINGTON STATE COORDINATE SYSTEM, NORTH
ZONE, NORTH AMERICAN DATUM 1983(91).
2. VERTICAL DATUM: NATIONAL GEODETIC VERTICAL DATUM 1929.
3. GEOGRID SHALL BE PLACED OVER LEVEL SUBGRADE WITH ALL
WRINKLES REMOVED.
4. ADJACENT GEOGRID SHALL BE OVERLAPPED AT LEAST 12 INCHES.
CONSTRUCTION NOTES
FI I II I I II I I III LIFF-1:1 II I I II I I II I I II I I II I I III 1= 2 1 GEOGRID MIRAFI 7XT OR APPROVED EQUAL. PLACE
— I 1 GEOGRID WITH DIRECTION OF STRENGTH PERPENDICULAR
GRADE TO DRAIN -� I=� TO THE FACE OF WALL.
PLACE GEOGRID BETWEEN ECOLOGY BLOCKS.
I _I
I
1 1= I= 3� 2'-6" SQUARE ECOLOGY BLOCK
°O 4� EXISTING GROUND
CD
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I
I�I w
W III_
I II
I III—
5-FOOT MAX
TYPICAL -
I
I
EXISTING f 12" REINFORCED
CONCRETE PAVEMENT (TYP)
BREAK EXISTING REINFORCED CONCRETE
SECTIONS NO GREATER THAN 5' X 5'
SQUARE PRIOR TO PRELOAD PLACEMENT
7.00'
PROPOSED BUILDING 4-87 FOOTPRINT
L!1\LI"1I\ L/\IJIIIVV 1\LIIVI ,.,ICED CONCRETE INTO
SECTIONS NO GREATER THAN 5' X 5'
SQUARE PRIOR TO PRELOAD PLACEMENT
P.
of wesh/ �f
x
31271 w�
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[EXISTING ±12" REINFORCED
CONCRETE PAVEMENT (TYP)
DEMOLISH EXISTING PAVEMENT &
PROVIDE LEVEL BASE AT ECOLOGY
BLOCK WALL AND PEDESTRIAN
WALKWAY WITH CRUSHED SURFACING
BASE COURSE COMPACTED TO 95%-
CIVIL PERMIT SET
V3
DESIGN BY: BERGERABAM DATE 10/22/2018
DRA1
ACCEPTABILITY
JDM
THIS DESIGN AND/OR
CHE
SPECIFICATION IS APPROVED
SPT
ENG
APPROVED BY
DEPT.
I DATE
BEE
IAI t SUBTITLE
10 09 18
10 09 18
10/09/18 TITLE
CIVIL MASTER
10.00'
.w
MINIMUM ELEVATION AT
TOP OF PRELOAD = 26.43
3 TYP.
MATCH EXISTING AT
ELEVATION f 19.25
c nn' AAIAIa IAA unr1TU
GRADE TO DRAIN I
AT 2% MAX SLOPE
I
PROVIDE INTERCEPTOR
SWALE AT PRELOAD 4
PERIMETER AS REQUIRED
C501-2D
PRELOAD DETAILS
MITIGATION HANGAR
RENTON SITE
SITE
N
PROVIDE INTERCEPTOR
SWALE AT PRELOAD 4
PERIMETER AS REQUIRED
C501-2D
I
2-1/2" MINIMUM COMPACTED DEPTH
HMA CLASS-1/2" PG 64-22
I
I
R-401428
I IN COMPLIANCE WITH CITY OF RENTON STANDARDS
—\I\LI11 Ix C 180242 J I ""'O R G v^I L 10/09/ 18
SHEET
C501-2F C19-
JOB N0. COMP NO.
C180242
RENTON, WA DWG N0. RTN-YD-0501-2F