HomeMy WebLinkAboutS-370302T
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SEWER GENERAL NOTES
1. ALL WORK MATERIALS SHALL BE IN CONFORMANCE WITH THE STANDARDS AND SPECIFICATIONS OF THE CITY
RENTON UTILITY DEPARTMENT AND THE LATEST EDITION OF THE WSDOT /APWA STANDARDS AND SPECIFICATIONS.
2. ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH "STANDARD SPECIFICATIONS FOR
MUNICIPAL PUBLIC WORKS CONSTRUCTION" PREPARED BY WASHINGTON STATE CHAPTER AMERICAN
PUBLIC WORKS ASSOCIATION, LATEST EDITION (APWA) AND CITY OF RENTON STANDARD SPECIFICATIONS.
3. ALL LOCATIONS OF EXISTING UTILITIES SHOWN ARE APPROXIMATE AND IT SHALL BE THE CONTRACTOR'S
RESPONSIBILITY TO VERIFY THE TRUE AND CORRECT LOCATION SO AS TO AVOID DAMAGE OR DISTURBANCE.
4. CONTRACTOR IS SOLELY RESPONSIBLE FOR THE MEANS, METHODS AND SEQUENCES OF CONSTRUCTION
AND FOR THE SAFETY OF WORKERS AND OTHERS ON THE CONSTRUCTION SITE.
5. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO OBTAIN STREET USE AND ANY OTHER RELATED PERMITS PRIOR TO ANY CONSTRUCTION.
6. PLANS APPROVED BY THE CITY OF RENTON, PUBLIC WORKS DEPARTMENT, SHALL TAKE PRECEDENCE OVER ALL OTHER PLANS.
7. A COPY OF THESE APPROVED PLANS MUST BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS.
8. 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.
9. 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.
10. OPEN CUT ROAD CROSSINGS FOR UTILITY TRENCHES ON EXISTING TRAVELED ROADWAY SHALL BE
BACKFILLED WITH CRUSHED ROCK AND MECHANICALLY COMPACTED. CUTS INTO THE EXISTING ASPHALT
SHALL BE NEATLINE CUT WITH SAW IN A CONTINUOUS LINE. A TEMPORARY MIX PATCH MUST BE
PLACED IMMEDIATELY AFTER BACKFILL AND COMPACTION. A PERMANENT HOT MIX PATCH SHALL BE
PLACED WITHIN 10 DAYS AND SHALL BE PER CITY OF RENTON CURRENT STANDARDS.
11. DATUM SHALL BE CITY OF RENTON, 1988 NAVD.
12. 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.
13. ALL PIPE AND APPURTENANCES SHALL BE LAID ON A PROPERLY PREPARED FOUNDATION IN
ACCORDANCE WITH SECTION 7 OF THE CURRENT STATE OF WASHINGTON STANDARD
SPECIFICATIONS FOR ROAD AND BRIDGE CONSTRUCTION. 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" ABOVE AND BELOW THE PIPE.
14. SANITARY SEWER PIPE SHALL BE POLYVINYL CHLORIDE (PVC) RUBBER GASKETED ASTM D 3034, SDR 35, OR DUCTILE IRON CLASS 50.
15. IN UNIMPROVED AREAS, MANHOLE TO EXTEND MINIMUM 6 INCH AND MAXIMUM 12 INCH ABOVE
FINISHED GRADE. IN PAVED AREA, COVER MUST SLOPE IN ALL DIRECTIONS TO MATCH PAVING.
IMIN MINI MIN IMIN MIN
6.5 MIN.
1' 1' 2.5' ,.I 1' 1'
MIN (MINI MIN MINMIN
2" CLASS 'B'
FACE OF CURB OR
.... .... ....................__ ........... _............
EDGE OF PAVEMENT
t
2" CLASS 'B' ACP CLASS 'E' OR 'B'
.. 6" CRUSHED
2 TO 6" SURFACING TOP COURSE
CLASS 'E' CENTER LINE OR
OR LANE LINE CRUSHED ROCK,
CLASS 'B' FLOWABLE FILL
OR
AS REQUIRED BY ENGINEER
TYPICAL PATCH FOR FLEXIBLE PAVEMENT
L 6.5 MIN. --J WHEN PERPENDICULAR TO
2" DEPTH OF ROADWAY CENTERLINE
GRIND OR SAWCUT AND REMOVE ADOPTED
CUT OF BDrmx
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tm OATS: ty4e
• SEE DWG# HR -05 FOR MINIMUM STANDARDS
OATS REMS1 DWG NAME: HR -23 SP PAGE;H032A
C1 TYPICAL PATCH FOR FLEXIBLE PAVEMENT
N.T.S.
OFFE ENGINEERS
13932 SOUTHEAST 159TH PLACE
RENTON, WASHINGTON 98058
PHONE: 425- 260 -3412
CONTACT: DARRELL OFFE, P.E.
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BACKFILL MATERIAL
(SEE NOTE 5)-
BEDDING MATERIAL
FOR RIGID PIPE
(SEE NOTE 6)
FOUNDATION LEVEL-
BEDDING MATERIAL
FOR FLEXIBLE PIPE
(SEE NOTE 7) -
FOUNDATION LEVEL
(CLASS A DESIGN)
W (SEE NOTE 4)
(CLASS B, C, D, DESIGN)
BEDDING FOR RIGID PIPE
[- W (SEE NOTE 4) -�,
(CLASS F DESIGN)
BEDDING FOR FLEXIBLE PIPE
F1' y SURVEYED w.w t�
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D.L. OFFE, P.E.
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D, D.L. OFFE, P.E. DATUM
�APPRZ: rccawcir
10/4/2013 N0. REVISION BY DAT
1:3:5 MIX
CONCRETE
BLOCKING
NOTES:
BOLTHOLES - 3 PLCS
1.
PROVIDE UNIFORM SUPPORT UNDER BARREL
EQUALLY SPACED 120'
2.
HAND TAMP UNDER HAUNCHES.
APART ON 23 1/16' (586nn)
4" MIN.
1/4 I.D.
12" MAX.
•
DIA H.C. (SEE DETAIL)
3.
COMPACT BEDDING MATERIAL TO 95% MAX. DENSITY EXCEPT DIRECTLY OVER PIPE.
q
1/4 O.D.
HAND TAMP ONLY.
d
4.
SEE "EXCAVATION AND PREPARATION OF TRENCH" IN THE SANITARY SEWERS SECTION
C
3/4 O.D.
OF THE STANDARD SPECIFICTATIONS FOR TRENCH WIDTH "W' AND TRENCHING OPTIONS.
n
O.D.
THE PIPE ZONE WILL BE THE ACTUAL TRENCH WIDTH. EXCEPT FOR CLASS A
Dy
BEDDING. THE MINIMUM CONCRETE WIDTH SHALL BE 1 -1/2 I.D. + 18'.
RB NNTO
5.
TRENCH BACKFILL SHALL CONFORM TO "BACKFILUNG SEWER TRENCHES" IN THE
SANITARY SEWERS SECTION OF THE STANDARD SPECIFICATIONS, EXCEPT THAT ROCKS
0 O
OR LUMPS LARGER THAN 1" PER FOOT OF PIPE DIAMETER SHALL NOT BE USED IN THE
SEWER
BACKFILL MATERIAL.
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6.
SEE "BEDDING MATERIAL FOR RIGID PIPE" IN THE AGGREGATES SECTION OF THE
n
STANDARD SPECIFICATIONS FOR THE MATERIAL SPECIFICATIONS.
" COVER BOTTOM VIEW
7.
SEE "BEDDING MATERIAL FOR FLEXIBLE PIPE" IN THE AGGREGATES SECTION OF
COVER & FRAME
STANDARD SPECIFICATION FOR THE MATERIAL SPECIFICATIONS.
PLAN VIEW
e.
PIPE MUST BE ANCHORED IN SUCH A MANER AS TO ENSURE FLOW UNE IS
25' DIA.
E > BLT Ste. (ALLEN HEAR)
3/4 1' <3
' r �25nn] 5/8' -11 X 1.5 SS
MAINTAINED.
[19nn] _Cl_IL RUBBER WASHER
B 3/4' L 2 1/2'
222nn] I64nn3
TYP
COVER SECTION VIEW
EON BOLTING DETAIL
26 1/2' DIA
1673nn]
25 /4' DIA
C6 41, t /t6
v4' 1 1/16' 16/m4' "
DIA C27nn7 t 27nn1
I
NEOPRCNE GASKET
b• i /e'
nn] C3nn1
7�1152
/B'
23 3/8' DIA CL OPEN CR3"n]
n6nn7 1ss4nn] GASKET GROOVE DETAIL
27 5/16' DIA
1694M n7
34 I /8' DIA
1667nn] NOTES,
FRAME SECTION VIEW 1. ALL COVERS SHALL BE LOCKING LID PER EAST
JORDAN IRON WORKS INC. No. 3717CI OR EQUAL.
2. USE FRAME AND COVER FOR STORM (SPECIFY
"DRAIN" ON COVER), SANITARY (SPECIFY
- SEWER "), OR WATER (SPECIFY "WATER "),
• `..
PUBLIC WORKS
MANHOLE FRAME AND COVER
S. PLAN - 401
TD
DEPARTMENT
DECEMBER 2008
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BACKFILL MATERIAL
(SEE NOTE 5)-
BEDDING MATERIAL
FOR RIGID PIPE
(SEE NOTE 6)
FOUNDATION LEVEL-
BEDDING MATERIAL
FOR FLEXIBLE PIPE
(SEE NOTE 7) -
FOUNDATION LEVEL
(CLASS A DESIGN)
W (SEE NOTE 4)
(CLASS B, C, D, DESIGN)
BEDDING FOR RIGID PIPE
[- W (SEE NOTE 4) -�,
(CLASS F DESIGN)
BEDDING FOR FLEXIBLE PIPE
F1' y SURVEYED w.w t�
SCALE Raffix1IIL x10 ted loot
D.L. OFFE, P.E.
Zt
D, D.L. OFFE, P.E. DATUM
�APPRZ: rccawcir
10/4/2013 N0. REVISION BY DAT
1:3:5 MIX
CONCRETE
BLOCKING
LIMITS OF PIPE ZONE
1' -0"
NOTES:
LIMITS OF PIPE ZONE
1.
PROVIDE UNIFORM SUPPORT UNDER BARREL
-r
2.
HAND TAMP UNDER HAUNCHES.
6'
4" MIN.
1/4 I.D.
12" MAX.
•
'
3.
COMPACT BEDDING MATERIAL TO 95% MAX. DENSITY EXCEPT DIRECTLY OVER PIPE.
B
1/4 O.D.
HAND TAMP ONLY.
C
4.
SEE "EXCAVATION AND PREPARATION OF TRENCH" IN THE SANITARY SEWERS SECTION
C
3/4 O.D.
OF THE STANDARD SPECIFICTATIONS FOR TRENCH WIDTH "W' AND TRENCHING OPTIONS.
B
O.D.
THE PIPE ZONE WILL BE THE ACTUAL TRENCH WIDTH. EXCEPT FOR CLASS A
A
BEDDING. THE MINIMUM CONCRETE WIDTH SHALL BE 1 -1/2 I.D. + 18'.
T-
5.
TRENCH BACKFILL SHALL CONFORM TO "BACKFILUNG SEWER TRENCHES" IN THE
SANITARY SEWERS SECTION OF THE STANDARD SPECIFICATIONS, EXCEPT THAT ROCKS
OR LUMPS LARGER THAN 1" PER FOOT OF PIPE DIAMETER SHALL NOT BE USED IN THE
BACKFILL MATERIAL.
6.
SEE "BEDDING MATERIAL FOR RIGID PIPE" IN THE AGGREGATES SECTION OF THE
LIMITS OF PIPE ZONE
STANDARD SPECIFICATIONS FOR THE MATERIAL SPECIFICATIONS.
7.
SEE "BEDDING MATERIAL FOR FLEXIBLE PIPE" IN THE AGGREGATES SECTION OF
STANDARD SPECIFICATION FOR THE MATERIAL SPECIFICATIONS.
e.
PIPE MUST BE ANCHORED IN SUCH A MANER AS TO ENSURE FLOW UNE IS
MAINTAINED.
LIMITS OF PIPE ZONE
1' -0"
* A = 4" MIN. 27" I.D. AND UNDER
6" MIN. OVER 27 "�I.D.
4-4-97
BEDDING CLASS DESIGN
DIMENSION
CLASS A
CLASS 8
CLASS C
CLASS D
CLASS F
A
4" MIN.
1/4 I.D.
12" MAX.
•
'
ZERO
B
1/4 O.D.
1/2 O.D.
1/8 O.D.
ZERO
O.D.
C
3/4 O.D.
1/2 O.D.
1/8 O.D.
O.D.
-
* A = 4" MIN. 27" I.D. AND UNDER
6" MIN. OVER 27 "�I.D.
4-4-97
Gans note 4
DGV
OT
2 -21 -91
ftAw nolee. 4.5.7.5 B. AECetl nele 6
KJ
DATE
REVISION
BY
APPR
PIPE BEDDING FOR SANITARY SEWER
ADOPTED
CITY OF RENTON
STANDARD PLANS
S LsT nsMTE: 4/s7 /97
DWG. NAME: BW18C SP PAGE:8077
PIPE BEDDING FOR SANITARY SEWER
6" BUILDING SEWER PIPE
TEE WTH 6" SIDE OUTLET
60" ALLOWABLE MAX.
FOR CAST IRON PIPE
OR DUCTILE IRON PIPE.
� 6" SIDE OUTLET TEE
SEWER MAIN
6" MIN.
CONCRETE NG A
OF TEE AT MAIN OVER 25
ELEVATION
2 "x 4" STUD MARKER POST PAINTED
WHITE PATH THE WOR "SEWER" STENCILED
PROPERTY LINE IN 3" HIGH BLACK LETTERS AND /6 WIRE
WRAPPED AROUND THE STUD AND
EXTENDED TO THE TOP OF THE STUD.
12 -
BUILDING URE
FFUTT -
SEWER
WI
rc .
a
a
6 "x6 "x6" WYE WITH A
SURFACE CLEANOUT WITH
CAST IRON RING & COVER
(EAST JORDAN IRON WORKS
2975 OR APPROVED EQUAL.
SPECIFY "SEWER" ON UD,
SEE STD. PLAN 403.1 FOR
INSTALLATION)
ACCEPTABLE PROCEDURES FOR SIDE SEWER CONNECTIONS
TO MAIN LINES ARE AS FOLLOWS:
OVS A. VITRIFIED CLAY MAIN -CUT IN A NEW TEE USING FLEXIBLE
NN'R� COUPLINGS(FERNCO OR APPROVED EQUAL).
;KING B. CONCRETE MAIN -CORE- DRILLED WITH NOMAD SADDLE
(OR APPROVED EQUAL).
IN SLOPE C. PVC MAIN -CORE- DRILLED WITH ROMAC SADDLE (OR APPROVED
EQUAL) OR CUT IN NEW TEE USING RIGID COUPLINGS
D. DUCTILE IRON MAIN - CORE - DRILLED WITH ROMAC SADDLE
(OR APPROVED EQUAL).
E. MANHOLE CONNECTION -ALL CONNECTIONS TO MANHOLES SHALL
BE AT MANUFACTURED KNOCK -OUTS OR THE
STRUCTURE SHALL BE CORE- DRILLED.
SEWER MAIN
TYPICAL SIDE SEWER ELEVATION
N
UNLESS OTHERWISE SHOWN ON PLAN, SIDE SEWER SHALL HAVE A MINIMUM 2.5' COVER AT PROPERTY
UNE OR 3 -5' LOWER THAN THE LOWEST HOUSE ELEVATION, WHICHEVER IS LOWER.
,`� STANDARD SIDE SEWER INSTALLATION
�J (SEWER MAIN TO PROPERTY LINE)
STD. PLAN - 406.1
5- 310302
RECOMMENDED FOR APPROVAL
By: Date: [(
By: Date:
By: Date:
By: Date:
sI M CITY OF NE 7TH SHORT PLATS
'-i^ RENTON DONOGH HOMES / ENDURE INVESTMENTS, LLC
SEWER DETAILS & NOTES
Planning /Building /Public Works Dept. 3513 / 3517 & 3603 NE 7th STREET
CL6 S- 3703CA!0 -
SDF�-
06/20/201
EME