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UNDER WALL, TYPICAL
EACH SEWER SERVICE
6" PVC SERVICE, TYP
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EX. •SANITARY
SEWER EASEMENT-
REC# 77030795
- -- ----------- - - --f' - -J_ ------------------------
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' \\ EX. 10' SANITARY
`\ \ SEWER EASEMENT
REC# 77030795
\ \ V 6" PVC
ADJUST RIM TO NEW SERVICE, TYP. STA:0 +64
RIM= 169.91
PAVING \ SSMH #2
RIM= 193.20 (MATCH GRADE)
NEW INV= 164.80 (N) �\ INV =185.5
STA:2 +53.35, 11.65' LT.
\ \ SSMH #1
\ RIM= 170.66
INY=J65,Q0 8" (_S)_ - -
INV= 164.90 8" (E)
SANITARY SEWER NOTES AND SPECIFICATIONS: `
o 3: 1, ALL WORK MATERIALS SHALL BE IN CONFORMANCE WITH THE STANDARDS AND
8 SPECIFICATION OF THE CITY OF RENTON UTILITY DEPARTMENT AND THE LATEST - -
EDITION OF THE WSDOT /APWA STANDARDS AND SPECIFICATIONS.
a 2. ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH "STANDARD
a SPECIFICATIONS FOR MUNICIPAL PUBLIC WORKS CONSTRUCTION" PREPARED BY
WASHINGTON STATE CHAPTER AMERICAN PUBLIC WORKS ASSOCIATION, LATEST
MEDITION (APWA) AND CITY OF RENTON STANDARD SPECIFICATIONS. /
3. ALL LOCATIONS OF EXISTING UTILITIES SHOWN ARE APPROXIMATE AND IT 10. OPEN CUT ROAD CROSSINGS FOR UTILITY TRENCHES ON EXISTING TRAVELED /
ROADWAY SHALL BE BACKFILLED WITH CRUSHED ROCK AND MECHANICALLY J
SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO VERIFY THE TRUE AND
m 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.
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7. A COPY OF THESE APPROVED PLANS MUST BE ON THE JOB SITE WHENEVER
wCONSTRUCTION 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
a a SURVEYOR.
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2 o 9. BACKFILL SHALL BE PLACED EQUALLY ON BOTH SIDES OF THE PIPE IN LAYERS
n Ln WITH A LOOSE AVERAGE DEPTH OF 6 INCHES, MAXIMUM DEPTH OF 8 INCHES,
>
r a: 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
N THE FILL OVER PIPE SHALL BE THE SAME AS DESCRIBED.
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 INCHES 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 INCHES AND
MAXIMUM 12 INCHES ABOVE FINISHED GRADE. IN PAVED AREA, COVER MUST
SLOPE IN ALL DIRECTIONS TO MATCH PAVING.
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RECOMMENDED CHECKED FOR COMPLIANCE
FOR APPROVAL / TO CITY STANDARDS
BY�/�, Wiz`_ . �-7� -os� ;� `1� DATE
BY DATE
BY 1 DATE
ROLL 194 FR
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STA: 57 +75.60 C.O.R.
=STA:0 +00
LEGEND
g FOUND MON IN CASE
EX. SANITARY SEWER MANHOLE
EX. CATCH BASIN
EX. STORM DRAIN MANHOLE
EX. MAILBOX
EX, UTILITY POLE
EX. GUY ANCHOR
EX. POWER VAULT
EX. POWER CABINET
EX. TELEPHONE RISER
EX. STREET SIGN
EX. FIRE HYDRANT
EX. WATER METER
EX, WATER VALVE
EX. WIRE FENCE
EX. WOOD FENCE
EX. CYCLONE FENCE
EX. STORM DRAIN PIPE
EX. SANITARY SEWER PIPE
EX. GAS MAIN
EX. POWER LINE
EX. WATERMAIN
DATUM:
NAVD 1988
'
SgUPE
BENCHMARK:
CITY OF RENTON # 57
FOUND 1 -1/2" FLAT BRASS
DISK AND A PUNCH MARK
POST MONUMENT DOWN
ON A 4 "x 4" CONCRETE 3p
0.6' IN A MONUMENT CASE y
IN THE CONSTRUCTED CENTERLINE OF BURNETT 1139�2 p
AVENUE N. APPROXIMATELEY 5' SOUTHERLY OF THE �TS'Cbt"' 1
CONSTRUCTED INTERSECTION OF N. 6TH STREET & IONAL
BURNETT AVENUE N.
EXPII2YS 11/30/04
Cali
NOTE:
EXISTING UTILITY LOCATIONS SHOWN HEREON ARE APPROXIMATE ONLY.
before yQy
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IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO DETERMINE THE
EXACT VERTICAL AND HORIZONTAL LOCATION OF ALL EXISTING UNDER-
GROUND UTILITIES PRIOR TO COMMENCING CONSTRUCTION. NO
REPRESENTATION IS MADE THAT ALL EXISTING UTILITIES ARE SHOWN
HEREON. THE ENGINEER ASSUMES NO RESPONSIBILITY FOR UTILITIES
1- 800 -424 -5555
NOT SHOWAL BEFORE UTILITIES YOUNOT
DIG:HO� 800 -424 P505R LOCATION.
AVOID CUTTING UNDERGROUND
UNDERGROUND SERVICE (USA)
UTILITY LINES. ITS COSTLY
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