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SEWER
BOLTHOLES - 3 PLCS
EQUALLY SPACED 120°
APART 3N 23 I/i6' <586mm)
DIA B,C (SEE DETAIL)
COVER & FRAME
PLAN VIEW
25' DIA,
Lo35mm] -1 1'
_; 9mmJ I
8 3/ 4' L 2 1/2'
222mml L64rrrIJ
TYP
COVER SECTION VIEW
26 112' DIA
L673mm]
25 1/4' DIA
L6411mm]
-1/4' (6mm) DIA
NEOPRENE GASKET
I .
L15{ mroJ
5/8" ( 23 3/8' DIA CL OPEN 1 1
L.6mmJ L594mm]
27 5/16' DIA
L694mmJ
34 1/8' DIA
COVER BOTTOM VIEW
ELT SOC. CALLEN HEAD)
5/8'-11 X 1,5 SS
?Z BBER WASHER
EON BOLTING DETAIL
1/4'
C6rA-
GASKET1/16'
1/8' j
CR3mn] GROOVE DETAIL
L867mmJ NOES:
FRAME SECTION VIEW 1. ALL COVERS SHALL BE LOCKING LID PER EAST
JORDAN IRON WORKS INC. No. 3717C1 OR EQUAL.
2. ,ISE FRAME AND COVER FOR STORM (SPECIFY
"DRAIN" ON COVER), SANITARY (SPECIFY
"SEWER"), OR WATER (SPECIFY "WATER").
S STD. PLAN - 401
PUBLIC WORKS MANHOLE ( FRAME AND COVER ism j a DEPARTMENT
--
DECEMBER 2008
l MANHOLE FRAME AND COVER
' SEE STD. PLAN 401
24" T ADJUSTMENT RINGS 12- MIN-)
12" MAY SEE NOTE 6
MORTAR JOINT(S) (3/8' MiN-)
SEE NOTE 5
D f' - GONE (ECCENTRIC)
RUBBER GASKETED JOINTS IN
ACCORDANCE WITH ASTM C-443
STEPS - POLYPROPYLENE STEPS
SHALL BE 1^JCLUDED
CONCRETE RISER BY PIPE INC.,
OR APPROVED EQUAL,
LADDER- POLY?ROPYLEN E
SHALL BE ATTACHED TO MANHOLE
MAX. PIPE SIZE - 'E'
CONCRETE SHELF
PRECAST BASE SECTION
OR CAST IN SHELF.
NOT TO SCALE
A,
S.
,C,
D,
'Ei
48 MH
48"
6" MIN.
5"MIN
24" MIN.
21" 1. D.
1 54" MH
5A"
8" MIN.
5.5" MIN.
24" MIN.
24" LD.
60" MH 60"
j
8" MIN.
6" MIN.
42" MIN.
30" 1. D.
NOTES:
1. STEPS TO BE POLYPROPYLENE SAFETY STEPS.
2. STEPS ARE TO BE 1N PLACE BEFORE MANHOLE SECTIONS .ARE INSTALLED.
3 CASTING SHALL BE PER STD. PLAN 401.
A. MANHOLE SECTIONS TO BE OF REINFORCED PRECAST CONCRETE.
5. ALL JOINT` BETWEEN THE CONE, RISER RINGS, BRICKS AND CASTING SHALL BE GROUTED.
6. ADJUSTMENT OF THE CASTING TO GRADE SHALL BE ACCOMPLISHED WITH A COMBINATION OF
ADJUSTMENT RINGS, BRICKS AND MORTAR ONLY, BRICKS SHALL BE STAGGERED TO CREATE A. RUNNING
BOND OR 112 BOND, ]JAL USE OF SHIMS IS PROHIBITED.
7. SANITARY SEWER MANHOLES SHALL HAVE AL INTERIOR SURFACES, INCLUDING CHANNELING,
COATED (SEALED) WITH A HIGH SOLIDS URETHANE COATING; WASSER MC-AROSHIEL4 OR
APPROVED EQUAL. COLOR OF COATING SHALL BE WHITE.
8. RUBBER GASKETED JOINTS SHALL BE IN CONFORMANCE WiTH ASTM C-443-
9. CHANNEL HEIGHT SHALL BE A MINIMUM OF3/4 OF THE INSIDE DIAMETER OF THE LARGEST PIPE.
10. CONNECTIONS TO MANHOLE SHALL BE MADE JSING GPK ADAPTOR, KOR-N-SEAL BOOTS OR
APPROVED EQUAL.
11, IN UNIMPROVED AREAS, MANHOLES SHALL EXTEND A MINIMUM OF 6" AND A. MAXJMUM OF 19"
ABOVE FINISHED GRADE OR MUST HAVE A MINIMUM 2' DIAMETER CONCRETE RINGS POURED AT GRADE.
IN PAVEC AREAS, COVER MUST SLOPE IN AL DIRECTIONS TO MATCH PAVING.
STD. PLAN - 400.1
PLBIJC WORKS STANDARD SANITARY MANHOLE
1 DEPARnMINT
A�j�o I SE:PTEMUR 2011
SW 1/49 NE 1/4 SECTION 15; TOWNSHIP 23 N., RANGE 5 E., W.V.
i
ALL 90' TURNS SHALL BE ACCOMPLISHED
BY MEANS OF A 'NYE AND 45' BEND. TWO
45' BENDS SHALL NOT EE ACCEPTABLE-
4" 4" BEND AS REQUIRED (NO MORE
THAN 45' REND). EVERY 2ND 4" CLEA.YOUT WYE NTH
CHANGE IN DIRECTION OR GRADE 45• EENri AND PLUG.
WILL REQUIRE A SURFACE
CLEANOUT WYE. I� � � �• ���
w w �
J . M. w
HOUSE HOUSE a HOUSE ^
al o) H U5c
z � �
i 3 -0" MIN.
4" EWER PIPE
14" SURFACE ��(TYPiCAL)
CLEA, IC -UT 4" SEWER PIPE, SEE NOTES 2
WYE' 4" TEST TEE WITH AND 3. UINIAAU)A LINE SIZE FOR
I �'„ CPLUG FACE UP OTHER THAN SINGLE FAMILY IS 6'
LEANCUT
1 PROPERTY UNE 'AnWITH PLi i3 (TYPICAL) PROPERTY UNE
C.,i 3' MIN cy �-6% 4" REDUCER �
F F F (TYPICAL) F
D
MAIN SEWER LINE � w
NOTES:
1. Prfor to Installation of a sar:itary sewer connectior, a side -sewer
z IF THE BUILDING SEWER SERVES ANY' nMRE HAVING permit must be purchased from the City of Ren=on Public 'Norks
X R FLOOD LEVEL RIMS LOCATED BELOW' THE ELEVATION Department.
o OF .HE NEXT, UPSTREAM MANHCLE COVER OF THE
PUBLIC SEWER SYSTEM, A oACK.ROW PREVENTION 2. Types of pipe and fittings that can be used for sanitary sew>s
o ? DEVICE SUCH AS CLEAN CHECK EXTENDABLE P p y e
BACKWATER VALVE OR A°PROVED EQUAL SHALL i?E shall be approved by the Department of Public Works. Rubber or
' m INSTALLED. neoprene gaskets as specified by the manufacturer, shell be
used on aoirts.
4" FLEX`ELE CCUPLING (FERNCO OR EQUAL)
3. A minimum grade of 2% (1/4" per foot) must be maintained
w SURFACE CLEANOUT with 4" pipe. in the ever: a 2% grade cannot be maintained, the
4"t 4. z4„ WY owner must sign a City of Renton grade release form and tV :
gt _ can Instcil 6" pipe a grade of ?%
`- 4" P'o INs
PLAN 4. For iri ctior of side sewer, call 24 hours in advance. The
BUILDING DRAIN FOR inspection phone number is or. the side sewer permit. Site
LOW ELEVATION HOUSE must be reedy for inspection and representative on site wher
inspector arrives at appointed time. Side sewer and stub shall
be tested per City specifications 'Make the connection at the
MAIN TO PROPERTY UNE 5'-0" 5-0. hot sa Da not hack`ill the ditch untt approval is given by the
PROPERTY UNE FROM THE HOUSE BUILDING DRAIN inspector. Final approval will be granted after the existing septic
DE SEWER BUILDING SEAEP 2'_6" tank has been pumped out and filled with sand.
TO 3'-)"
-3-0"MIN. 5. Install side sewer with 2 minimum cover. 18" cover is allowed I
\ _ at ;he house if cutlet is sbdfow.
a f side sewer stub is not available. The owner shall be
l A A responsible for Its installation per standard drewing 406.1, All
mm - to �z0z m m p _iA a � :
m r�l C m z i*t = x - > x• work within street right-of-way shall be done cy a licensed c: d
y '� o� c; z m __U z r'i `n bonded contractor.
zo v,0-v m cnmo p�- a o
O m p Z -> 2 C _� C x c- r- .-
n A i F��
cn o A m m M y N z o '-., > C m c 1. All work shall be aeeompl;shed in accordance with the Washington
m y C8 r m xA � zo m r� Industrial Safety and Health Act. (WISHA)
+ z"�4 �z' vizx t 8 5 p-,
I -4 Io _U p r 61 o r + D 8_ All trench restoratior fcr side sewers in the public right-of-way
M _4 = z� 1,mZo 0� z shall conform to tho most current trercf; restoration.
n z om c requirements as in the Renton 5tandcrd Oraw,6tgs.
x rn x - Z
ZI
o a, Opm O w 9. All building sewer and side sewers shall have bedding ir
cn 5 y accordance with standard drawing 405.
el - D 'D -a
x z i x m 10. There shall be a minimum "D foot horizontal separation between
o Y, m scnitory side sewers and water services and a m nim:im 5 toot
C horizontal separation between sanitary side sewers and jjj other
P Z, utilities.
c CALL FOR LOCATONS BEFORE YOU DIG
48HR LOCATORS 1-800-424-5555
TYPICAL BUILDING SEWER STD. PLAN - 406.2
PUBLIC WORKS FROM PROPERTY LINE TO
DEPARTMFNT BUILDING CONNECTION SEPTEMBER 2011
(SEE NOTE 4)
3LDDING MATERIAL FOR
SANITARY SEWER PIP[
(SEE NOTE 6)
FOUNDATION LEVEL
LiMI-1S Or- PIPE ZONE
V-p„
O.D. OF PIPE
BEDDING I OR SANITARY SEWER PIPE
NOTES:
1. PROVIDE UNIFORM SUP'OR1 UNDER BARREL_
2. HAND -AMP UNDER 'LAUNCHES.
3. COMPACT BEDD NG MATERIAL 10 95% MAX- 7-NSITY EXCEPT DIR_C
OVER PIPE. HAND TAMP ONLY.
4. SEE "EXCAVATION AND PREPARATION OF TRENCH" 1N THE SANITARY
SEWER SECTION OF THE STANDARD SPECIFICATIONS FOR TRENCH
WIDTH "W * AND TRENCHING OPTIONS. THE PiPE ZONE WILL BE THE
ACTUAL TRENCH WIDTH.
5. 7R7NCH BACK.,ILL SHALL CONFORM TO "BACKFILLING" IN FH?E SANITARY
S`-'NER S" CTION OF THE STANDARD SPECIFICATIONS, EXCEPT THAT
ROCKS OR LUMPS LARGER THAN 1" PER FOOT OF PiPF DIAMETER
SHALL NOT BE USED IN THE BACKFILL MATERIAL.
6. PIPE ZONE MATERIAL SHALL 8F "GRAVEL BACKFILL FOR DRAINS AS
SPECIFIED IN THE AGGREGATES SECTION ')F THIF STANDARD
SPE CIFlCATIONS.
7. PIPF MUST BE ANCHORED 1N SUCr- A MANNFR AS TO ENSURE FLOW
DNE IS VAINTAfNED.
PUBLIC WORKS PIPE BEDDING STD. PLAN 405
DFAlt'I u_'NT FOR SANITARY SEWERS MARCH 200I3
REVISION
6" BUILDING SEWER PIPE
TEE WITH 6" SIDE CUTLET
6" SIDE SEWER AND_6UILJING SEWER
1:3:5 MIX
CONCRETE
BLOCKING
PROFER'Y LINE
3•-�>' i
FUTURE
BUILDING SEWER
`2''x 4" STUD MARKING POST PAINTED
5"X6"Xb" WYE 'WHITE WITH THE WORD "SEWER' STENCILED
SURFACE CLANOUT YdiTHCe IN 3" HIGH BLACK LETTERS AND WIRE
w CAST IRON RING &COVER WRAPPED ARCUND THE STUD AND. E
a.. (EAST JORDAN IRON WORKS
C EXTENDED TO THE TOP OF THE STLID.
2975 OR APPROVED EQUAL.
SPECIFY "SEWER" ON LID,
SEE STD PLAN 4-03.1 FOR
INSTALLATION)
ACCEPTABLE PROCEDURES FOR SIDE SEWER CONNECTIONS TO MAIN
LINES ARE AS FOLLOWS-
A- ATR11IED CLAY MAIN - CUT IN A NEW TEEE USING FLEX,8LE
COUPLINGS (FERNCC OR APPROVED EQUAL)-
B. CONCRETE MAIN - CORE -DRILLED M r-i A ROMAC SADDLE (OR
APPROVE EQUAL;.
C- PV(; MAIN - CORE -DRILLED WiTH A ROMAC SADDLE. (OR AP -ROVED
EQUAL) OR CUT 1N A NEW TEE USING RIGID COUPLINGS.
J- OLI-TILE IRON MAIN - CORE -DRILLED WITH A ROMAC SADDLE (OR
APPROVED EQUAL)
E- VANH=- CONNECTION - ALL CONNECTIONS TO MANHOLES SHALL BE
AT MANUFACTURED KNOCK -CUTS OR THE
STRUCTURE SHALL BE CORE -DRILLED.
60" ALLOWABLE MAX -
FOR CAST IRON PIPE
OR DUCTILE iRON PIPE.
6" SIDE OUTLET TEE
SEWER
MIN. MAIN
CONCRETE BLtiCKIVG ANGLE
OF TEE hT MAIN OVER 25
ELEVATION
NOTE:
UNLESS OTHERWISE SHOWN ON PLAN, SIDE SEWER SHALL HAVE
A MINIMUM 2.5' COVER AT PROPERTY LIVE OR 3-5' LOWER
THAN THE LOWEST HOUSE ELEVATION, WHICHEVER 1S LOWER.
`1 NG�F
CO 2% MiN SLOPE
HORIZONTAL -�
Vi MAIN
TYPICAL SIDE SEWER ELEVATION
Y
PitBLIC WORKS STANDARD SIDE SEWER
INSTALLATION
r �•: DEPARTMENT (SEWER MAIN TO PROPERTY LINE)
N/A
ASP
ol+v�lt ASP
- -
CHMM
--
BY DATE A PR APPIi01lED'--
':,''I:ERGPOUND PIPE LOCATIORI BASED ON SURFACE FEATURES. ACMAI
u"'K1 ON MAY WRY.
f NP RM ``'HAT THB LOCATIONS, ELEVATIONS, DEPTHS, AND AS -BUILT
► I!F1LXT ING 1•tA'TL,R1Al.a ACTUALIY USED DUR.INO
ti fiPi1-"1 ••�•�, ACf`?1Fr.`1Pt v REJ i Et':S E.J. i FIELD COPiDTTIONS r
MY OIRFr'T r i.P`.fr InNONTHIS
CHECKED FOR COMPLIANCE
TO CITY STANDARDS
Date
Date
Date
SEPTEMBER 2011,
RECOMMENDED
FOR APPROVAL
BY-
BY -
BY
Utility Specifications
Sanitary Sewer Notes and Specifications
THESE NOTES SHALL APPEAR ON PR03ECTS FOR THE WASTEWATER UTILITY.
1. All work and work material shall be in conformance with the standards and specifications
of the City of Renton Planning/Building/Public Works Department and the latest edition
of the WSDOT/APWA Standards and Specifications, as approved and modified by the
City of Renton in the Renton Standard Plans & Specifications. A set of approved plans
shall be kept on site at all times during construction.
2. The hours of work in the street right of way shall be per City specifications on weekdays
unless otherwise approved in writing by the Planning/Building/Public Works Department.
An approved traffic control plan must be obtained prior to beginning any work within
public right of way.
3. All locations of existing utilities shown are approximate and it shall be the contractor's
responsibility t0 verify the true and correct location so as to avoid damage or
disturbance.
4. A pre -construction conference and a 24 hour notice shall be required prior to starting
new construction. It shall be the contractor's responsibility to secure all necessary
permits prior to starting construction. (Inspection will be accomplished by a
representative of the City of Renton.) It shall be the contractor's responsibility to notify
the Public Works inspector 24 hours in advance of backfilling all construction.
5. Contractor is solely responsible for the means, methods and sequences of construction
and for the safety of workers and others on the construction site.
6. It shall be the responsibility of the contractor to obtain street use and any ether related
permits prior to any construction.
7. Plans approved by the City of Renton, Public Works Department shall take precedence
over all other plans.
8. A copy of these approved plans must be on the Job site whenever construction is in
progress.
9, The contractor shall provide the City of Renton with an as -built drawing of the sanitary
sewer system, which has been stamped and signed by a licensed professional engineer
or licensed professional surveyor.
10. Backfill shall be placed equally on both sides of the pipe in layers with a loose average
depth of 6 inches, maximum depth of 8 inches, thoroughly tamping each layer to 95
percent of maximum density. These compacted layers must extend for one pipe
diameter on each side of the pipe or to the side of the trench. Materials to complete the
fill over pipe shall be the same as described.
11.Open cut road crossings for utility trenches on existing traveled roadway shall be
backfilled with crushed rock and mechanically compacted unless otherwise approved by
12. Datum for Vertical Control shall be North American Vertical Datum 1988 Meters, and for
Horizontal Control shall be North American Datum 1983/1991 Meters unless otherwise
approved by the City of Renton Public Works Department. Reference benchmark and
elevations are noted on the plans,
13. All disturbed areas shall be seeded and mulched or otherwise stabilized to the
satisfaction of the Department for the prevention of on -site erosion after the completion
of construction.
14. All pipe and appurtenances shall be laid on a properly prepared foundation in
accordance with the standards and specifications of the City of Renton
Planning/Building/Public Works Department and the latest edition of the WSDOT/APWA
Standards and Specifications, as approved and modified by the City of Renton in the
Renton Standard Plans & Specifications. This shall include necessary leveling of the
trench bottom or the top of the foundation material, as well as placement and
compaction of required bedding material, to uniform grade so that the entire length of
the pipe will be supported on a uniformly dense, unyielding base. Pipe bedding shall be
pea gravel 6 inches above and below the pipe.
15. Sanitary sewer pipe shall be polyvinyl chloride (PVC) rubber gasketed ASTM D 3034,
SDR 35 (color shall be green)
or ductile Iron class 50, unless otherwise approved by the Wastewater Utility.
16. In unimproved areas, manhole to extend minimum 6 inches and maximum 12 inches
above finished grade or must have minimum 2' diameter concrete ring poured at grade.
In paved area, cover must slope in all directions to match paving.
S 363304
4W qr Sy/��F�
14
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IFS /SI
S�0 A L
:;TAMP NOT VALID UNLESS SIGNED` DATED
1
1 1
DALEY-MORROW-POBLETE, INC.
726 AUBURN WAY N.
AUBURN, WASHINGTON 98002
PHONE: 253-333-2200, FAX: 25-7 773 -2206
Q \ ENGINEERING - SURVEYING
J LAND PLANNING
incorporated
gala -
AS SHOWNHORNINTINiL WO IN
137
,, CITY OF
- - R E N TO N SE. 2ND ST.
DATUM ow INCH
Planning/Building/Public Works Dept. IF NOT ONE Nqi SANITARY SEWER NOTES AND DETAILS
9CME ACCOPWPWY
cic t
MAY. 2, 2012
Fi88BOi]K:
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