HomeMy WebLinkAboutS-362712FORCEMAIN PIPE
4' -0' PRECAST CONCRETE MANHOLE
FINISH GRADE TO
MATCH EXISTING
A
S01
COAT EXTERIOR PER
SPECIFICATIONS, TYP.
PRECAST CONCRETE
VALVE VAULT
T -10" -I
r 5" �
V -6,
VAULT ACCESS LADDER
M02
1 \pA
r
MANHOLE COVER PER CITY OF
RENTON STANDARD PLAN
48' SEWER MANHOLE
PER CITY STANDARD
6' THICK CRUSHED SURFACING BASE COURSE COMPACTED TO FIRM AND
UNYIELDING CONDITION. PROOF ROLL SUBGRADE WITH HOE PLATE IN
PRESENCE OF ENGINEER PRIOR TO PLACEMENT OF VAULT OR MANHOLE.
OVER - EXCAVATION FOR VALVE VAULT AND MANHOLE OF
UNSUITABLE MATERIAL TO A DEPTH OF 3 TO 5 FEET BELOW THE
STRUCTURE SUBGRADE MAY BE REQUIRED. BACKFILL WITH
STRUCTURAL FILL. MAXIMUM 12' LIFTS, COMPACTED TO 95%
MAXIMUM DRY DENSITY. CDF MAY BE USED IN PLACE OF
GRANULAR FILL. TYPICAL FOR VALVE VAULT AND MANHOLE.
T -5, _-
DBI SALA DAVIT SLEEVE EMBEDDED
INTO TOP OF WETWELL, SEE DAVIT
6• SLEEVE NOTES.
COAT WETWELL INTERIOR
PER SPECIFICATIONS
DBI SALA DAVIT SLEEVE, WALL
MOUNTED TO SIDE OF VALVE VAULT,
SEE DAVIT SLEEVE NOTES.
LIFT STATION STRUCTURAL PLAN
Y' = 1' -0"
ACCESS HATCH
8' -0" x 8' -0" x 8' -0" (INTERIOR DIMENSIONS)
PRECAST CONCRETE VAULT, EQUAL TO
GRANITE PRECAST 8x8 METER VAULT OR
APPROVED EQUAL.
SLOPE VAULT FLOOR AT 2%
CONCRETE TOWARDSUMP
VAULT
BASE
SEE ENGINEERING GEOLOGY REPORT IN
APPENDIX FOR SOIL AND GROUND
WATER LEVEL INFORMATION
RIM
26.424
12" DEEP
CONCRETE
SUMP BASE
FRP ACCESS LADDER
WI SAF -T -CLIMB E
M02
6' -0' INTERNAL DIAMETER PRECAST
CONCRETE WET WELL
1 9' -0' OUTSIDE DIAMETER PRECAST
L CONCRETE WET WELL TOP
(NOT SHOWN FOR CLARITY)
T -0" 0 WETWELL BASE
PIPE PENETRATION TYP. B
M02
IE SERE
DWG NO. CO3
6' -0" INTERIOR DIAMETER
PRECAST WET WELL
V -0" 0 x V -0" H
WET WELL BASE
5y 50
LIFT STATION STRUCTURAL ELEVATION
A
IE SEE
DWG NO. CO3
ACCESS HATCH W1
i
RIM
INFLUENT PIPE
A
S01
9Yil;nl9.U%IMMi4u1 11
6' OF CRUSHED SURFACING
/ TOP COURSE
ACCESS HATCH SCHEDULE
NO.
CLEAR
OPENING
NO.
LEAVES
RATING
MOUNTING*
SAFETY
CHAIN **
GASKET
Wi
48 "02"
2
H -20
BOLTS
YES
ODOR TIGHT
O
48"x60"
2
H -20
ANCHOR
YES
STANDARD
i..
COAT WETWELL INTERIOR
PER SPECIFICATIONS
DBI SALA DAVIT SLEEVE, WALL
MOUNTED TO SIDE OF VALVE VAULT,
SEE DAVIT SLEEVE NOTES.
LIFT STATION STRUCTURAL PLAN
Y' = 1' -0"
ACCESS HATCH
8' -0" x 8' -0" x 8' -0" (INTERIOR DIMENSIONS)
PRECAST CONCRETE VAULT, EQUAL TO
GRANITE PRECAST 8x8 METER VAULT OR
APPROVED EQUAL.
SLOPE VAULT FLOOR AT 2%
CONCRETE TOWARDSUMP
VAULT
BASE
SEE ENGINEERING GEOLOGY REPORT IN
APPENDIX FOR SOIL AND GROUND
WATER LEVEL INFORMATION
RIM
26.424
12" DEEP
CONCRETE
SUMP BASE
FRP ACCESS LADDER
WI SAF -T -CLIMB E
M02
6' -0' INTERNAL DIAMETER PRECAST
CONCRETE WET WELL
1 9' -0' OUTSIDE DIAMETER PRECAST
L CONCRETE WET WELL TOP
(NOT SHOWN FOR CLARITY)
T -0" 0 WETWELL BASE
PIPE PENETRATION TYP. B
M02
IE SERE
DWG NO. CO3
6' -0" INTERIOR DIAMETER
PRECAST WET WELL
V -0" 0 x V -0" H
WET WELL BASE
5y 50
LIFT STATION STRUCTURAL ELEVATION
A
IE SEE
DWG NO. CO3
ACCESS HATCH W1
i
RIM
INFLUENT PIPE
A
S01
9Yil;nl9.U%IMMi4u1 11
6' OF CRUSHED SURFACING
/ TOP COURSE
ACCESS HATCH SCHEDULE
NO.
CLEAR
OPENING
NO.
LEAVES
RATING
MOUNTING*
SAFETY
CHAIN **
GASKET
Wi
48 "02"
2
H -20
BOLTS
YES
ODOR TIGHT
O
48"x60"
2
H -20
ANCHOR
YES
STANDARD
ACCESS HATCH NOTES:
ACCESS HATCH OVER WET WELL SHALL BE MOUNTED USING STAINLESS STEEL BOLTS AS SHOWN ON THIS
PLAN. OTHER ACCESS HATCH SHALL BE MOUNTED USING THE STANDARD FRAME ANCHORS THAT COME WITH
THE HATCH.
SAFETY CHAINS SHALL BE PROVIDED ON ACCESS HATCHES AS SHOWN IN DETAIL
M02
DAVIT SLEEVE NOTES:
1. PROVIDE CAP FOR EACH DAVIT SLEEVE.
2. CONFIRM FINAL LOCATION OF ALL DAVIT SLEEVES WITH CITY BEFORE INSTALLING.
STRUCTURAL BACKFILL,12" MAX LIFTS,
COMPACTED TO 90% MAXIMUM DRY DENSITY
AS DETERMINED BY THE MODIFIED PROCTOR
TEST (ASTM D 1557), TYP. CONTROLLED
DENSITY FILL (CDF) MAY BY USED IN PLACE
OF GRANULAR FILL.
COAT WETWELL INTERIOR AND ALL
STRUCTURE EXTERIORS PER SPECIFICATIONS
STRUCTURAL BACKFILL,12' MAX LIFTS,
COMPACTED TO 95% MAXIMUM DRY DENSITY
WITHIN 2' VERTICALLY AND HORIZONTALLY
OF FOUNDATION ELEMENTS, CDF MAY BE
USED IN PLACE OF GRANULAR FILL.
6" THICK CRUSHED SURFACING BASE COURSE COMPACTED
TO FIRM AND UNYIELDING CONDITION. PROOF ROLL
SUBGRADE WITH HOE PLATE IN PRESENCE OF ENGINEER
PRIOR TO PLACEMENT OF WETWELL.
5- 362112
RECORD DRAWING
REVISED TO CONFORM
TO CONSTRUCAON RECORDS
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