HomeMy WebLinkAboutR-419312V0
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NOT TO SCALE
MANHOLE FRAME AND COVER
SEE STD PLAN 401
ADJUSTMENT RINGS AND MORTAR JOINTS
SEE NOTE 3
FIRST STEP SHALL BE A MAXIMUM OF 18"
BELOW THE COVER
CONE (ECCENTRIC)
STEPS - POLYPROPYLENE STEPS
SHALL BE INCLUDED
RUBBER GASKETED JOINTS SEE NOTE 5
IF REQUIRED, LADDER -POLYPROPYLENE
SHALL BE ATTACHED TO MANHOLE
MAX PIPE SIZE - 'E'
SHELF AND CHANNEL SHALL BE
3000 PSI CONCRETE
PRECAST BASE SECTION
OR CAST IN SHELF
COMPACTED SUBGRADE WITH 6"
CRUSHED ROCK OR ADDITIONAL
MATERIAL SUITABLE TO
SUPPORT STRUCTURE
'A'
'B'
'C'
'D'
'E'
48" MH
48"
6" MIN.
5"MIN
24" MIN.
21" I D
54" MH
54"
8" MIN
5 5" MIN
24" MIN
24" I D
60" MH
60"
8" MIN
6" MIN
42" MIN
30" 1 D
NOTES.
1 STEPS ARE TO BE IN PLACE BEFORE MANHOLE SECTIONS ARE INSTALLED
2 MANHOLE SECTIONS TO BE OF REINFORCED PRECAST CONCRETE IN CONFORMANCE WITH ASTM C-478.
3 ADJUSTMENT OF THE CASTING TO GRADE SHALL BE PER STD PLAN 106 THE USE OF SHIMS IS PROHIBITED.
4 SANITARY SEWER MANHOLES SHALL HAVE ALL INTERIOR SURFACES, INCLUDING CHANNELING,
FACTORY -COATED (SEALED) WITH A HIGH SOLIDS URETHANE COATING, WASSER MC-SHIELDCOAT 100 OR
APPROVED EQUAL, COLOR OF COATING SHALL BE WHITE
5 RUBBER GASKETED JOINTS SHALL BE IN CONFORMANCE WITH ASTM C-443
6 CHANNEL WIDTH AND HEIGHT SHALL EQUAL THE INSIDE DIAMETER OF THE LARGEST PIPE
7 CONNECTIONS TO MANHOLE SHALL BE MADE USING KOR-N-SEAL BOOTS OR APPROVED EQUAL
8 IN UNIMPROVED AREAS, MANHOLES SHALL EXTEND A MINIMUM OF 6" AND A MAXIMUM OF 12"
ABOVE FINISHED GRADE OR MUST HAVE AN AT -GRADE, MINIMUM 2'-WIDE CONCRETE RING POURED AROUND
THE COVER IN PAVED AREAS, COVER MUST SLOPE TO MATCH PAVING.
9 MANHOLES OVER 20' DEEP SHALL BE A MINIMUM OF 60" IN DIAMETER
STD. PLAN - 400.2
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• . PUBLIC WORKS STANDARD SANITARY MANHOLE 26/20z
DEPARTMENT Martin Pastucf��i
Martcygsy,Jff �dd9D
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NO.
REVISION
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USEWER'S
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O � O
10-1/2"
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tom--
2-1/4"
--�
1
CAST IRON RING AND
RECESSED Not to Scale
LIFT POCKET
FRAME
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NOTES.
1 8" AND 6" CLEAN -OUT RINGS AND COVERS ON SEWER MAINS SHALL BE EAST JORDAN IRON WORKS, INC
No 3698 (PRODUCT NO 00369803) OR APPROVED EQUAL CLEAN OUT SHALL BE A WATER TIGHT ASSEMBLY
2 IN UNIMPROVED AREAS, POUR A 8" THICK, 3'-0" SQUARE
CONCRETE, CLASS 3000, PAD AROUND THE RING AND COVER
3 INSTALL ASPHALT COLLAR PER STANDARD PLAN 106
DR
)ABLE
STD. PLAN - 403.1
• PUBLIC WORKS 8" OR 6" CLEANOUT °ne y
�I� DEPARTMENT FOR SANITARY SEWER MAIN Martin PastuCRa/26/2020
Q9
M' ,�Raw9D DATE
SURVEYED:
DESIGNED:
DRAWN:
CHECKED:
BY I DATE I APPR I APPROVED;
XXX
SHM
SES
SHM
SHM
4-26-2023
SCALE:
ONE INCH
AT FULL ---
IF NOT ONE INCH
SCALE ACCORDINGLY
��------------I
EX. SEWER MAIN
l PROPERTY LINE
—SPOOL
F�
+s
(LENGTH AS NEEDED) 3'-0" MIN
I I I O
6" SEWER STUB ! ! ! 4" FUTURE 4" SIDE SEWER
I I I
I •''
I I I
I I I rl
t I I I I
`SEWER MAIN TEE X 6" TEE
SIDEWALK
I I I I l i
COUPLING TYP I I I I >
tTJ 13
1
0
I'
x
I�
---------- T—J---------'1::6
L---�
BEND AS
REQUIRED
EXISTING SANITARY
SEWER MAIN nv uw SLOPE
`6" SEWER STUB
SEWER MAIN SIZE X 6" TEE
J2"x 4" STUD MARKING POST PAINTED
6" CAP J WHITE WITH THE WORD "SEWER" STENCILED
IN 3" HIGH BLACK LETTERS AND N6 WIRE
WRAPPED AROUND THE STUD AND
EXTENDED TO THE TOP OF THE STUD
6"X6"X6" SURFACE CLEANOUT WITH CAST IRON RING AND COVER
(EAST JORDAN IRON WORKS PRODUCT NO 00367502 OR
APPROVED EQUAL, SPECIFY "SEWER" ON LID),
CLEANOUT TO BE CENTERED IN A 2'x2' CONCRETE PAD
CONCRETE PAD TO BE 8" IN DEPTH
1
T
FUTURE 4" SIDE SEWER
6"X6"X6" WYE FUTURE 6"x 4" REDUCER
ACCEPTABLE PROCEDURES FOR SIDE SEWER CONNECTIONS TO EXISTING SEWER MAIN
A VITRIFIED CLAY MAIN — CUT IN A NEW PVC "TEE" USING "STRONG —BACK" FLEXIBLE COUPLINGS (FERNCO OR APPROVED EQUAL).
B CONCRETE MAIN — CUT IN A NEW PVC "TEE" USING "STRONG —BACK" FLEXIBLE COUPLINGS (FERNCO OR APPROVED EQUAL)
C PVC & C900 PVC MAIN — CUT IN NEW TEE USING RIGID COUPLINGS OR CORE —DRILLED WITH A ROMAC SADDLE
(OR APPROVED EQUAL)
D. DUCTILE IRON MAIN — CORE —DRILLED WITH A ROMAC SADDLE (OR APPROVED EQUAL)
E LINED MAIN — CONNECTION TO SEWER MAINS THAT HAVE BEEN LINED (CIPP, ETC), CUT IN A NEW PVC "TEE" USING
"STRONG —BACK" FLEXIBLE COUPLINGS (FERNCO OR APPROVED EQUAL).
F HDPE — CORE —DRILLED WITH A ROMAC SADDLE "INSERTA—TEE" MAY BE USED ON SEWER MAINS 12" DIAMETER OR LARGER
G MANHOLE CONNECTION — ALL CONNECTIONS TO MANHOLES SHALL BE AT MANUFACTURED KNOCK —OUTS OR THE STRUCTURE
SHALL BE CORE —DRILLED AND USE KOR—N—SEAL BOOTS OR APPROVED EQUAL
NOTES
1 PRIOR TO INSTALLATION OF A SANITARY SEWER STUB, A SIDE SEWER STUB PERMIT MUST BE PURCHASED FROM THE CITY OF
RENTON PUBLIC WORKS DEPARTMENT
2 UNLESS OTHERWISE SHOWN ON PLAN, SIDE SEWER SHALL HAVE A MINIMUM 2 5' COVER AT PROPERTY LINE OR 3-5' LOWER
THAN THE LOWEST HOUSE ELEVATION, WHICHEVER IS LOWER
3 SIDE SEWERS SHALL HAVE A MINIMUM 2 7 SLOPE UNLESS APPROVED BY THE PUBLIC WORKS INSPECTOR
4 FOR INSPECTION OF THE SIDE SEWER STUB, CALL 24 HOURS IN ADVANCE. THE INSPECTION PHONE NUMBER IS ON THE SIDE
SEWER STUB PERMIT SITE MUST BE READY FOR INSPECTION AND A REPRESENTATIVE ON SITE WHEN INSPECTOR ARRIVES AT
THE APPOINTED TIME DO NOT BACKFILL THE TRENCH UNTIL APPROVAL IS GIVEN BY THE INSPECTOR
5 ALL TRENCH RESTORATION FOR SIDE SEWERS IN THE PUBLIC RIGHT —OF— WAY SHALL CONFORM TO STANDARD PLAN 110 OR 110 2
6 THE SIDE SEWER STUB SHALL HAVE PIPE BEDDING IN ACCORDANCE WITH STANDARD PLAN 405
7 ALL SIDE SEWER STUBS SHALL BE INSTALLED BY A CONTRACTOR LICENSED AND BONDED IN THE STATE OF WASHINGTON
SIDE SEWER STUB STD. PLAN -406.1
• PUBLIC WORKS APP
DEPARTMENT INSTALLATION Martin PastuCh@V26/202,
(SEWER MAIN TO PROPERTY LINE) (..,&UFD98449DB
ftw,o W"d.m..Nrt ,p DATE
PROJECT NO. 21019
CIVIL ENGINEERING
LANDSCAPE ARCHITECTURE
PLANNING
DESIGN SURVEYING
12100 NE 195th St, Suite 300 Bothell, Washington 98017 425.885.7877
HORIZONTAL NAD 1983/1991 CITY OF
OR
RENTON
DATU M
Planning/Building/Public Works Dept.
RECORD DRA WING
S-4 7 9304
R-4 7 93 7 2
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
NOV 2021
UTILITY DETAILS PAGE:
C4.33
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