HomeMy WebLinkAboutR-417723FINISH GRADE
SEE SHEETS C501-5A AND C501-58 DEPTH AS RECOMMENDED REMOVE AND DISPOSE OF CONCRETE
PAVING AND GRADING DETAILS BY GEOTECHNICAL ENGINEER STRUCTURAL SLAB VAULT LID IN ITS PROPOSED CONCRETE
(3-FOOT MIN) ENTIRETY (TYPICAL) PAVEMENT SECTION
EXISTING GRADE/TOP OF VAULT
C501-2E
o v
REMOVE AND DISPOSE OF CONCRETE STRUCTURAL
WALLS TO A MINIMUM DEPTH OF 3-FEET BELOW
FINISH GRADE ELEVATION OR AS REQUIRED BY
GEOTECHNICAL ENGINEER (TYPICAL)
BACKFILL VAULT WITH GRAVEL BACKFILL CUSS B
PER WSDOT STD SPEC 9-03.12(1)B. BACKFILL
SHALL BE COMPACTED TO AT LUST 95% MAX
DENSITY PER ASTM D1557
(�L WET VAULT REMOVAL SECTION A
C50011-2E SCALE: NITS
24" DIA MANHOLE
14" INLET FRAME AND COVER (TYPICAL)
F INTERIOR WALL (TYPICAL)
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---- AND
C50011-2E FLooR Box AND
OPERATOR
1a" ouTLET
WATERTIGHT FRAME
AND COVER
- TOP SLAB AND EXTERIOR
WALL CONTROL JOINT
WSP
"(
3330I9 AxmeX It
CALL 48 HOURS
1
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300AC
w aI
fe Wry, 12Kb
BEFORE YOU DIG
L: (2 1-DOO
)431-2250
1-800-424-5555
FAX:(m
FAX: (i(6) 431-E350
SYM
RENSION
SY
APPROVED
DATE
CRIS
APRON R - CENTRAL
C180242
WEE
SPT
I 07/09/21
REVISION
O
- TOP SLAB AND EXTERIOR
WALL CONTROL JOINT
C
BREAK UP STRUCTURAL CONCRETE VAULT
FLOOR AS REQUIRED PER GEOTECHNICAL
ENGINEER'S RECOMMENDATIONS (TYPICAL)
BY I APPROVED I DATE
10" DIA DI OUTLET
ASSEMBLY TO BE
REMOVED
4 �
C501-2E
PLUG VALVE TO
BE REMOVED —
ISOLATION JOINT
CONCRETE PAVEMENT
#5 X 2'-6" 0 18" OC
B8 09" OC
#5 0 12"OC EW EF 0 c
#8 0 12" OC TOP AND BOTTOM
#8 09- OC
J'6 0 12" ON TAR
— #5 0 12" OC
TOP AND BOTTOM
FG
EG
LEGEND
REMOVE AND DISPOSE OF
EXISTING STRUCTURE
GENERAL NOTES
12" oC
1. VAULT DEMOLITION, REMOVAL, AND DISPOSAL SHALL BE IN
ACCORDANCE WITH WSDOT STANDARD SPECIFICATION SECTION 2-02
AND AS RECOMMENDED BY THE GEOTECHNICAL ENGINEER. SEE
2" OC GEOTECHNICAL REPORT DATED 09/07/2018.
HOOKS 2. DE -WATERING SHALL BE PERFORMED IN ACCORDANCE WITH
T&B CONSTRUCTION DEWATERING GENERAL NOTES ON SHEET C501-11E.
n STRUCTURE REMOVAL DETAIL
C501-2E SCALE: NTS
WET VAULT REMOVAL SEQUENCE
OIL SKIMMER TO BE REMOVED
COALESCING PLATE PACK
To BE REMOVED AND DI'
2" WASTE OIL LINE
LEX COUPLING
X TO- REDUCER (PE X PE)
1 }" BEND
14" DIA DI OUTLET
PLAN
1011mo'l0oa:L\I1]11 well] IF, go] n1►1■:lI•[a%1m11ar_lII
i L -BOEArw"
ACCEPTABILITY
THIS DESIGN AND/OR
SPECIFICATION IS APPROVED
APPROVED�PTTC
1. INSTALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES.
2. ARRANGE FOR INSPECTION WITH BOEING EHS AND TAKE VAULT OFFUNE.
CONTRACTOR SHALL COORDINATE ALL STORMWATER INSPECTION AND
SHUTDOWN ACTIVITIES WRH BOEING EHS.
3. DE -WATER.
4. CLEAN AND REMOVE OIL SEPARATION COMPONENTS INCLUDING
COALESCING PLATES, OIL SKIMMER, SUPPORT BRACKETS, AND OUTLET
PIPE. OIL SEPARATION COMPONENTS SHALL BE STORED UNDER COVER
UNTIL THEY ARE REMOVED FROM THE SITE AND DISPOSED.
5. DEMOLISH AND REMOVE VAULT STRUCTURE LID. DEMOLISH AND REMOVE
STRUCTURE INTERIOR AND EXTERIOR WALLS TO A MINIMUM DEPTH OF
3-FEET BELOW FINISH GRADE ELEVATION OR AS REQUIRED BY
GEOTECHNICAL ENGINEER.
6. BACKHLL TO BOTTOM OF SUBGRADE.
REMOVE 24" DUCTILE IRON FRAME
AND LOCKING COVER (TYPICAL)
REMOVE 10" DI OUTLET
PIPING, OIL SKIMMER
COMPONENTS, AND SUPPORT
BRACKETS V REMOVE SLIDE GATES
TYPICAL EACH SIDE
INED WASTE OIL RESERVOIR
SCALE: NITS
[CIVIL PERMIT
E
WET VAULT REMOVAL DETAILS
APRON R — CENTRAL
RENTON SITE
MASTER S 11 RENTON, '
R-41770231
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
C180242U Klb 07/09/91
;501-2E DMP C23
C180242
RTN—YD—0501-2E