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WATER GENERAL NOTES
1. ALL WORK. MATERIAL SHALL BE IN CONFORMANCE WITH THE STANDARDS AND .SPECIFICATIONS OF 25. CONTRACTOR TO PROVIDE PLUGS AND TEMPORARY ..BLOW -OFF ASSEMBLIES FOR TESTING AND PURITY STORM DRAINAGE GENERAL NOTES
1. BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY OCCURS, A PRE- CONSTRUCTION MEETING
THE CITY OF RENTON PLANNING /BUILDING /PUBLIC WORKS. DEPARTMENT AND THE 1996 EDITION ACCEPTANCE PRIOR TO FINAL TIE-IN.
OF MUST BE HELD WITH THE CITY OF RENTON PLAN REVIEWER..
OF THE WSDOT /APWA. STANDARDS AND - SPECIFICATIONS, AS APPROVED AND MODIFIED BY THE CITY
OF RENTON IN THE RENTON TAN
S DARD PLANS &SPECIFICATIONS. A SET. OF APPROVED PLANS 26: ALL JOINT RESTRAINT SYSTEMS SHACKLE RODS NUTS,, BOLTS ETC. SHALL ( } LL BE AS MANUFACTURED. BY ,,
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2. ALL CONSTRUCTION
SHALL BE KEPT ON SITE AT ALL TIMES DURING CONSTRUCTION. COMPANY OF COLUMBUS L R CTION SHALL BE IN ACCORDANCE
WITH THE 1996 STANDARD SPECIFICATIONS FOR ROAD,
THE STAR MANUFACTURING MB S OHIO OR EQUAL APPROVED IN WRITING BY THE O
BRIDGE AND MUNICIPAL CONSTRUCTION PREPARED BY W.S.D.O.T. AND THE AMERICAN PUBLIC WORKS -
DEPARTMENT OF PUBLIC WORKS: � i--
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SSOCIATION APWA , AS AMENDED BY THE CITY OF RENTON DEPARTMENT OF PUBLIC WORKS: _
2. THE HOURS OF WORK IN THE STREET RIGHT OF WAY SHALL BE LIMITED TO 8:30 AM TO 3:30 PM ( �
ON WEEKDAYS v
YS .UNLESS .OTHERWISE
IN WRITING BY THE DEPARTMENT OF PUBLIC. WORKS AND C ETE STREET PAVING -SHALL BE AW
27. ONCR S CUT TO A MINIMUM DEPTH OF TWO
. F
3 THE SURFACE WATER DRAINAGE SYSTEM SHALL
BE CONSTRUCTED ACCORDING TO THE APPROVED _
AT (425)430-7301. THE ..POLICE DEPARTMENT FIRE .DEPARTMENT AND 91 1 SHALL P C w
LL BE NOTIFIED OIL MAT STREETS MAY BE SPADE UT: ALL SURFACE. CONCRETE, PAVEMENT, SIDEWALKS CURB
PLANS WHICH A
24 HOURS IN ADVANCE.. OF ANY WORK IN THE RIGHT OF WAY:
GUTTERS, AND DRIVEWAY APPROACHES SHALL BE SAWCUT TO A MINIMUM DEPTH OF TWO .INCHES.. OR
LA W RE ON FILE IN THE DEPARTMENT OF PUBLIC, WORKS: ANY DEVIATION FROM THE
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REMOVED TO AN EXISTING. EXPANSION JOINT.
.APPROVED PLANS WILL REQUIRE WRITTEN APPROVAL FROM THE CITY. OF RENTON PUBLIC WORKS
3. ALL LOCATIONS OF EXISTING UTILITIES SHOWN ARE APPROXIMATE AND IT SHALL BE THE DEPARTMENT , SURFACE WATER UTILITY SECTION.
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CONTRACTORS RESPONSIBILITY ES ONSIBILITY TO H VERIFY R THE TRUE AND CORRECT LOCATION SO AS TO AV OID 28. A TEMPORARY COLD MIX ASPHALT PATCH .SHALL BE PLACED ON THE .DAY OF INITIAL EXCAVATION WITH
4. A COPY OF THESE APPROVED PLANS MUST
N THE J V CONSTRUCTION IS IN
_ 1-800-424-5555. ' JOB SITE. WHENEVER CONST UC I
DAMAGE OR DISTURBANCE. FOR ..UTILITY LOCATE CALL 48 HOURS LOCATORS T
. . A PERMANENT, SEALED" -PATCH 0 BE PLACED,. TO CITY OF RENTON POLICY, WITHIN TEN. DAYS. CALL:.
PROGRESS:
FOR SUBGRADE INSPECTION PRIOR TO PLACEMENT OF FINAL PATCH.
4. N APPROVED ROVED TRAFF
IC CONTROL PLAN IS REQUIRED TO BE SUBMITTED AT THE
- 5. DATUM SHALL BE NAV
PRE. CON D 88 UNLESS. OTHERWISE APPROVED BY CITY OF RENTON DEPARTMENT OF
PRE-CONSTRUCTION MEETING: 29. FOR CITY PROJECTS SUCH AS TELEMETRY CONDUIT, THE PVC -PIPE USED SHALL BE ALL CHEMICAL
'
PROCESS LINES SHALL BE SCHEDULE 80 PVC PIPE. SCHEDULE 40 IN UNIMPROVED AREAS AND PUBLIC WORKS. REFERENCE BENCHMARK AND ELEVATION ARE NOTED ON THE PLANS.
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5. ALL WATER MAIN PIPE TO BE CEMENT LINED DUCTILE IRON PIPE CONFORMING TO AWWA.. C110 SCHEDULE 80 UNDER IMPROVED AREAS.
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AND Cl 11 OR LATEST REVISION, 'THICKNESS CLASS 52: CEMENT .MORTAR LINING AND 'SEAL
6. ALL SEDIMENTATION/EROSION FACILITIES MUST BE IN OPERATION PRIOR TO CLEARING AND BUILDING ❑
COATING SHALL CONFORM TO AWWA C104 OR LATEST REVISION. PIPE JOINTS TO BE PUSH -ON
CONSTRUCTION AND
THEY MUST BE SATISFACTORILY MAINTAINED UNTIL CONSTRUCTION iS COMPLETED
AND THE POTENTIAL FOR O T
OR MECHANICAL JOINT: BEDDING TO BE CLASS C. ALL DUCTILE IRON PIP
ON -SITE E EROSION HAS PASSED.
E AND FITTINGS SHALL SEWER GENERAL NOTES o ,
BE POLYETHYLENE WRAPPED PER ANSI AWWA C105/A21.5-93 STANDARDS..
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1. ALL WORK MATERIALS SHALL BE IN CONFORMANCE F RMANCE; WITH THE STANDARDS AND SPECIFICATIONS OF THE-
7. ALL RETENTION DETENTION FACILITIES MUST BE INSTALLED AND IN OPERATION PRIOR: TO OR IN _ >
: CITY OF RENTON UTILITY DEPARTMENT AND
THE LATEST RETENTION/
DETENTION
ES EDITION OF THE WSDOT APWA STANDARDS. AND
CONJUNCTION WITH ALL CONSTRUCTION 6. CAST IRON AND DUCTILE IRON FITTINGS- SHALL BE CEMENT LINED- PRESSURE RATED A
/ 0 STRUCTION ACTIVITY UNLESS OTHERWISE APPROVED BY THE PUBLIC
E S NOTED
SPECIFICATIONS.
PART
WORKS DEPARTMENT, SURFACE WATER UTILITY ON PLANS ' AND IN ACCORDANCE SECTION.
DANCE WITH .ANSI AWWA Cl C1 10 A21:10 $7. CEMENT LINING SHALL BE
IN _
ACCORDANCE WITH AN
S AWWA C 104 A21.4 90
IF FITTINGS ARE 3 INCHES TO 12 INCHES IN
/
/
N ACC
2: ALL CONSTRUCTION SHALL BE ACCORDANCE WITH "STANDARD SPECIFICATIONS F
DIAMETER AND
HAVE MECHANICAL JOINTS THE FITTINGS SHALL. BE IN ACCORDANCE •�
ONS OR MUNICIPAL
8. GRASS SEED MAY BE .APPLIED BY HYDROSEEDING. THE GRASS SEED MIXTURE .OTHER THAN CITY: OF
D NCE WITH EITHER
PUBLIC WORKS CONSTRUCTION" PREPARED BY
S WASHINGTON STATE CHAPTER .�
AMERICAN PUBLIC WORKS
RENTON APPROVED. STANDARD MIXES SHALL BE ,
SUBMITTED BY A LANDSCAPE ARCHITECT AND �Y
ANSI AWWA C110/A21.10-87 OR ANSI- AWWA C153/A21.53-94. . �
/ 3 INCH TO 12 INCH DIAMETER
/
ON APWA AN ,
LATEST EDITION D CI 0 � .
CITY F RENTON STANDARD SPECIFICATIONS. 2
( ) APPROVED BY THE PUBLIC WORKS DEPARTMENT S • �°'
FITTINGS WHICH HAVE MECHANICAL JOINTS AND/OR FLANGED' JOINTS SHALL BE IN A SURFACE WATER UTILITY SECTION.
/ ACCORDANCE
WITH ANSI A
WWA C1 TO
A21.10. 7
8 OR ..
A COMBINATION F
0 ANSI AWWA C 1 10 A21.10. -
/ / 87 AND �
A I G UTILITIES 3: ALL LOCATIONS OF EXISTIN SHOWN ARE APP PROPERLY
ROXIMAT N
E A D IT SHALL BE THE C CONTRACTOR'S •Q `"
0 R CTOR S 9. ALL PIPE AND APPURTENANCES SHALL a• ." .-
ANSI. AWWA C153/A21.53-94 L BE LAID ON A PREPARED FOUNDATION 1N
SUCH THAT THE PORTION OF THE `FITTING WITH A MECHANICAL . �•z
THE TRUE A
•s
RESPONSIBILITY TO VERIFY ND COR C _ o
RE T LOCATION- SO AS TO AVOID DAMAGE OR
ACCORDANCE WITH SECTION 7 02.3 1 OF THE •
O CURRENT STATE OF WASHINGTON STANDARD c�.-.
JOINT(S), MAY BE IN ACCORDANCE WITH ANSI AWWA` C153/A21.53-94 AND THAT PORTION OF THE �
DISTURBANCE.
SPECIFICATION FOR ROAD AND BRIDGE CONSTRUCTION. OF
FITTING WITH FLANGED JOINTS SHALL BE IN ACCORDANCE WITH ANSI' AWW C ON. THIS SHALL INCLUDE NECESSARY
THE TRENCH B .... :.
ACCEPTANCE N BOTTOM OR THE TOP OF THE FOUNDATION MATERIAL AS WELL AS PLACEMENT AND
CE TESTING IN ACCORDANCE WITH SECTION 53,53 OF ANSI AWWA 0153 A21.53 94 OR
4. CONTRACTOR IS SOLELY RESPONSIBLE FOR Q
0 R THE MEANS, METHODS AND SEQUENCES OF CONSTRUCTION
WITH.. SECTION - COMPACTION OF REQUIRED BEDDING MATERIAL TO UNIFORM GRADE S0 THAT THE ENTIRE LENGTH OF
ON 10 4.3 OF ANSI /AWWA C110 A21.10. 87 SHALL BE OBTAINED BY THE CONTRACTOR
R. SITE.
AND FOR THE SAFETY OF WORKERS AND OTHERS ON THE CONSTRUCTION
AND TRANSMITTED TO THE OWNER. THE PIPE WILL BE SUPPORTED ON A UNIFORMLY DENSE UNYIELDING BASE: ALL PIPE BEDDING SHALL
...
BE APWA CLASS "C", WITH THE EXCEPT
_ .
ION OF PVC PIPE. ALL TRENCH BACKFILL SHALL BE
5 IT SHALL BE THE RESPONSIBILITY OF TH
E CONTRACTOR
TO OBTAIN STREET USE AND.. ANY OTHER <'
7: GATE VALVES SHALL BE IRON BODY, BRONZED MOUNTED, DOUBLE DISC WITH. BRONZE WEDGING
COMPACTED TO MINIMUM 95% FOR PAVEMENT AND STRUCTURAL' FILL AND 90� OTHERWISE PER ASTM
RELATED PERMITS PRIOR TO ANY CONSTRUCTION.
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DEVICE AN D-1557-70. PEA GRAVEL BEDDING SHALL BE 6 OVER AND UNDER P.V.C. PIPE.
a E D O-RING STUFFING: BOX (AWWA C500) 0R OF RESILIENT SEATED TYPE (AWWA 0509
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VALVES SHALL BE DESIGNED FOR A MINIMUM WATER OPERATING
PRESSURE OF 200. PSI: GATE UO
VALVES SHALL BE CLOW LIST 14, MUELLER COMPANY N0 A2380, OR M & H.
6. PLANS APPROVED BY THE CITY OF RENTON, ALUMINIZED PUBLIC ..WORKS .DEPARTMENT, SHALL TAKE PRECEDENCE 10. GALVANIZED STEEL PIPE AND ALUMIN
7 ED STEEL PIPE FOR ALL DRAINAGE FACILITIES SHALL HAVE
OVER ALL. OTHER PLANS: ASPHALT TREATMENT 1 OR BETTER INSIDE AND 0 P4
L # UTSIDE:,
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� o 13. FIRE HYDRANTS SHALL BE COREY
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TYPE OPENING WITH THE PRESSURE OR COMPRESSION TYPE W V � •
7. A COPY OF THESE APPROVED PLANS MUST o
BE ON THE JOB SITE WHENEVER .CONSTRUCTION IS IN 1 1. STRUCTURES SHALL NOT BE PERMITTED WITHIN 1 a m
-� (OPENING AGAINST PRESSURE CONFORMING TO AWWA' C- 502 -85 WITH A 6 .INCH MECHANICAL 0 FEET OF THE SPRING LINE. OF ANY STORM
PROGRESS: � a., w
v JOINT INLET AND A - DRAINAGE PIPE,' OR 15 FEET FROM THE TOP OF ANY CHANNEL BANK. w cv °
MAIN VALVE OPENING (M.V.O.) OF 5 1 /4 INCHES, TWO 2 -1 /2 JNCH HOSE Z ,.,., w w
NOZZLES WITH NATIONAL STANDARD -
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" � R THREADS 7 1 2 THREADS PER .INCH AND ONE 4 INCH O
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8. THE CONTRACTOR SHALL PROVIDE THE CITY OF RENTON WITH AN AS BUILT DRAWING OF H
o_ P HE 12: ALL CATCH BASIN GRATES SHALL BE DEPRESSED 0.10 FEET BELOW PAVEMENT LEVEL h-i o w
UMPER NOZZLES WITH THE NEW SEATTLE PATTERN 6 THREADS PER INCH, 60 DEGREES V.BL �n C7 � a -
SANITARY SEWER SYSTEM WHICH HAS BEEN STAMPED AND SIGNED BY A LICENSED PROFESSIONAL r+ �,, �-a _
rn THREADS, OUTSIDE DIAMETER OF MALE TREAD 4.875 AND ROOT DIAMETER 4.6263. HYDRANTS w v
S ENGINEER OR LICENSED PROFESSIONAL SURVEYOR: �.�/ H
- SHALL HAVE A 1 -1 4 PENTAGON OPERATING .NUT OPENED BY TURNING COUNTER CLOCKWISE 13. OPEN. CUT ROAD CROSSINGS THROUGH EXISTING PUBLIC RIGHT OF WAY WILL NOT BE ALLOWED
(LEFT). R / UNLESS SPECIFICALLY APPROVED BY THE CITY OF RENTON PLANNING/BUILDING/PUBLIC WORKS
9. BACKFILL SHALL BE PLACED EQUALLY ON BOTH SIDES OF THE PIPE IN LAYERS WITH A LOOSE p
m ADMINISTRATOR. � � ••
AVERAGE DEPTH OF 6 INCHES, MAXIMUM DEPTH OF 8 INCHES, THOROUGHLY TAMPING EACH LAYER TO W O
ol rn 9. THE TWO 2-1/2" HOSE NOZZLES SHALL BE FITTED WITH CAST. IRON THREADED CAPS WITH � ,
c ROCK F THESE COMPACTED LAYERS MUST EXTEND FOR ONE PIPE 14
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OPERATING NUT OF THE SAME DESIGN AND PROPORTIONS AS THE HYDRANT STEM NUT. CAPS 95 PERCENT OF MAXIMUM DENSITY 0 EROSION PROTECTION OF ROADSIDE DITCHES, WHERE REQUIRED, SHALL BE OF SOUND
DIAMETER ON EACH SIDE OF THE PIPE OR TO THE SIDE OF THE TRENCH. MATERIALS TO COMPLETE c�
�'� QUARRY. ROCK PLACED TO A DEPTH OF 1 .FOOT AND MUST MEET THE FOLLOWING- SPECIFICATIONS. W M
SHALL BE FITTED WITH SUITABLE NEOPRENE GASKETS FOR POSITIVE WATER TIGHTNESS UNDER THE FILL OVER PIPE SHALL BE THE SAME AS " " °' o� w
CL TEST PRESSURES. DESCRIBED. 4 -8 /40 % -70% PASSING; 2 -4 ROCK /30� -40% PASSING; AND -2 ROCK /10 % -20% PASSING. >
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10. THE 4 ..PUMPER NOZZLE SHALL BE FITTED. WITH A STORTZ ADAPTER; 4 SEATTLE THREAD X 5
10: OPEN CUT ROAD CROSSINGS FOR UTILITY TRENCHES ON EXISTING TRAVELED ROADWAY SHALL BE 15. ALL BUILDING DOWNSPOUTS AND FOOTING DRAINS SHALL BE CONNECTED TO THE STORM DRAINAGE m
BACKFILLED WITH CRUSHED ROCK AND MECHANICALLY COMPACTED. CUTS INTO THE EXISTING ASPHALT SYSTEM, UNLESS APPROVED BY THE DEPARTMENT OF DEVELOPMENT SERVICES PLAN REVIEWER OR z
STORTZ. STORTZ ADAPTER SHALL $E FORGED AND /OR EXTRUDED 6061 -T6 ALUMINUM. ALLOY, �
HARDCOAT ANODIZED. THREADED END PORTION SHALL HAVE NO LUGS AND 2 SET SCREWS 180
SHALL BE NEATLINE CUT WITH SAW IN A CONTINUOUS LINE. A TEMPORARY MIX PATCH MUST BE SURFACE WATER UTILITY SECTION. AN ACCURATELY DIMENSIONED CERTIFIED AS -BUILT DRAWING OF O
PLACED IMMEDIATELY AFTER BACKFILL AND COMPACTION: A PERMANENT HOT MIX PATCH SHALL BE THIS DRAINAGE .SYSTEM SYSTEM WILL BE SUBMITTED TO THE CITY COMPLETION.
� DEGREES APART. STORTZ FACE TO BE METAL, NO GASKET TO WEATHER: STORTZ CAP TO HAVE
SYNTHETIC MOLDED RUBBER GASKET, AND SHALL BE ATTACHED TO HYDRANT ADAPTER WITH 1/8
PLACED WITHIN 10 DAYS AND SHALL BE PER CITY OF RENTON CURRENT STANDARDS:
Q COATED STAINLESS STEEL AIRCRAFT CABLE. 16. ISSUANCE OF THE BUILDING OR CONSTRUCTION PERMIT BY THE CITY OF RENTON DOES NOT RELIEVE
0 11. DATUM SHALL BE CITY OF RENTON, 1988 NAVD. THE OWNER OF THE CONTINUING LEGAL OBLIGATION AND/OR LIABILITY CONNECTED WITH STORM ;
11. FIRE HYDRANTS SHALL BE .PAINTED WITH TWO COATS OF PAINT: PRESERVATIVE PAINT NUMBER:
SURFACE WATER DISPOSITION. FURTHER THE CITY OF RENTON DOES NOT ACCEPT ANY OBLIGATION
J 2. ALL DISTURBED AREAS SHALL BE SEEDED AND MULCHED OR OTHERWISE STABILIZED TO THE P
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43 -655 ,SAFETY YELLOW OR APPROVED EQUAL. FOR THE PROPER FUNCTIONING AND MAINTENANCE OF THE SYSTEM PROVIDED .DURING CONSTRUCTION.
SATISFACTION OF THE DEPARTMENT FOR THE PREVENTION OF ON -SITE EROSION AFTER THE
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COMPLETION OF CONSTRUCTION.
12. PUMPER CONNECTION TO FACE ROADWAY ASSEMBLY. 17. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING ADEQUATE SAFEGUARD, SAFETY DEVICES, -j
PROTECTIVE EQUIPMENT FLAGGERS AND ANY OTHER NEEDED ACTIONS TO PROTECT THE LIFT, ALTH
FT,
13: PI NC o
ALL PE AND APPURTENANCES .SHALL BE LAID ON A' PROPERLY PREPARED FOUNDATION IN
13. AND SAFETY OF THE PUBLIC, AND TO PROTECT PROPERTY IN CONNECTION WITH THE PERFORMANCE
W FIRE HYDRANTS SHALL BE INSTALLED PER CITY OF RENTON STANDARD DETAIL FOR FIRE w
ACCORDANCE WITH SECTION 7 OF THE CURRENT STATE OF WASHINGTON STANDARD OF WORK COVERED BY THE z
HYDRANTS, LATEST REVISIONS H CONTRACT. ANY WORK WITHIN THE TRAVELED RIGHT OF WAY THAT MAY
o� SPECIFICATIONS FOR ROAD AND BRIDGE CONSTRUCTION. THIS SHALL INCLUDE NECESSARY LEVELING
INTERRUPT NORMAL TRAFFIC FLOW SHALL REQUIRE AN APPROVED TRAFFIC CONTROL PLAN BY THE �
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OF THE TRENCH BOTTOM OR THE TOP OF THE FOUNDATION MATERIAL AS WELL AS PLACEMENT AND TRAFFIC ENGINEERING DIVISION OF w
14: ALL WATERMAINS 10 INCHES AND SMALLER TO MAINTAIN A MINIMUM COVER OF 36 INCHES BELOW HE DEPARTMENT OF PUBLIC WORKS. ALL SECTIONS OF THE
COMPACTION OF REQUIRED BEDDING MATERIAL TO UNIFORM GRADE SO THAT THE ENTIRE LENGTH OF W.S.D:O.T. > STANDARD SPECIFICATION °
FINISH GRADE. ALL WATER MAIN 12 INCHES AND LARGER -SHALL BE AT A MINIMUM. OF 48 S 1 -07 -23 TRAFFIC CONTROL SHALL APPLY..
INCHES BELOW FINISH GRADE. WHERE UTILITY CONFLICTS OCCUR, WATER .MAINS ARE TO BE
THE PIPE WILL BE SUPPORTED ON A UNIFORMLY DENSE UNYIELDING BASE. PIPE BEDDING SHALL BE
.
LOWERED TO CLEAR. PEA GRAVEL 6 " ABOVE AND BELOW THE PIPE. 18. SPECIAL DRAINAGE MEASURES WILL BE REQUIRED IF THE PROJECT LOCATION IS WITHIN THE AQUIFER
PROTECTION AREA (APA). W
15. ALL WATERMAINS SIX (6) INCHES IN DIAMETER AND LARGER .SHALL BE CLEANED WITH PIPE.
14. SANITARY SEWER PIPE SHALL BE POLYVINYL CHLORIDE (PVC) RUBBER GASKETED ASTM D 3034, SDR
N AQUA " "
CLEANING "PIGS" PRIOR TO DISINFECTION. THE POLY PIGS SHALL BE GIRARD INDUSTRIES A 35, OR DUCTILE IRON CLASS 50
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SWAB -AS OR APPROVED EQUAL, 2 LB /CU FT. DENSITY FOAM WITH 90A DUROMETER URETHANE
"PIG" 15. IN UNIMPROVED AREAS, MANHOLE TO .EXTEND MINIMUM 6 INCH AND MAXIMUM 12 INCH- ABOVE W
RUBBER COATING ON THE REAR OF PIG ONLY. FINISHED GRADE. IN PAVED AREA COVER MUST SLOPE IN ALL DIRECTIONS TO MATCH .PAVING.
A 16. PIGS SHALL BE CYLINDER SHAPED WITH BULLET NOSE OR SQUARE END. THE CONTRACTOR W
� WILL PERFORM THE CLEANING OPERATION,
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a 17. ALL WATERMAINS AND SERVICES SHALL BE PRESSURE TESTED TO A MINIMUM OF 200 PSI
W
i Q OR 150 PSI OVER OPERATING PRESSURE, ` IN ACCORDANCE WITH THE SPECIFICATIONS OF THE Z W
CITY OF , RENTON AND THE WASHINGTON STATE HEALTH DEPARTMENT. ALL PRESSURE TESTING () �-
w SHALL BE DONE IN THE PRESENCE OF A REPRESENTATIVE OF THE CITY OF RENTON. THE -'
a QUANTITY OF WATER LOST FROM THE MAIN SHALL NOT EXCEED THE NUMBER OF GALLONS � o
� o PER HOUR AS LISTED IN CITY. OF RENTON STANDARD PLANS & SPECIFICATIONS 7- 11.3(11). O
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THE LOSS IN PRESSURE SHALL NOT EXCEED 5 PSI DURING THE 2 HOUR TEST PERIOD.
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m 18. ALL WATERMAINS AND SERVICES SHALL BE DISINFECTED BY THE INJECTION OF A 50 PPM
(MINIMUM CONCENTRATION) CONCENTRATION) CHLORINE /WATER SOLUTION: DRY CALCIUM HYPOCHLORITE SHALL V) W .
NOT BE PLACED IN THE PIPE AS LAID. CHLORINE SHALL BE METERED /INJECTED IN
ACCORDANCE WITH SECTION 7- 11.3(12)E OR 7- 11.3(12)F OF THE STANDARD SPECIFICATIONS ` W-
REFERENCED ABOVE, ppyy��
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19: A PRECONSTRUCTION CONFERENCE IS REQUIRED PRIOR TO ANY CONSTRUCTION. W W
A MINIMUM OF FIVE (5) WORKING DAYS NOTICE IS REQUIRED FOR SCHEDULING. O z)
20. TWENTY-FOUR (24) HOUR NOTICE WILL BE REQUIRED PRIOR TO STARTING NEW CONSTRUCTION. U
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21. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO SECURE ALL NECESSARY PERMITS PRIOR TO
zo STARTING CONSTRUCTION. z
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22. INSTALLATION OF CORPORATE STOPS, WATER SERVICES, LINES AND METERS SHALL NOT BE DONE W z
UNTIL ALL SERVICE AGREEMENTS METER APPLICATIONS CONSTRUCTION PERMITS AND PAYMENT OF F- O
E-
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FEES HAVE BEEN MADE. TO THE CITY OF RENTON. � � w Z Q w
23. ALL CONNECTION TO EXISTING MAINS TO BE ACCOMPLISHED BY THE CITY OF RENTON EXCEPT REC MM FOR PP -' _
0 E E,P� 0 APPROVAL � �
WET TAPS WHICH MAY BE MADE BY APPROVED WET TAP CONTRACTORS WITH PRIOR APPROVAL).R
FROM THE DEPARTMENT OF PUBLIC WORKS. ALL NECESSARY EXCAVATION AND MATERIALS TO BETE By: Date: °® DATE 10/20/2008
SUPPLIED BY THE CONTRACTOR AND BE ON -SITE PRIOR TO CITY NOTIFICATIONS.
JOB NO.
24. INSPECTION WILL BE ACCOMPLISHED BY A REPRESENTATIVE OF THE CITY OF RENTON. IT SHALL By: Dater
BE THE CONTRACTOR'S RESPONSIBILITY TO NOTIFY DEVELOPMENT SERVICES 24 HOURS IN DWG NO.
ADVANCE OF BACKFILLING ALL CONSTRUCTION. THE CONTRACTOR AS WELL AS THE ENGINEERS By: Date:
' o SHALL KEEP AS -BUILT DRAWINGS. SHEET
i z By: Date: 8
OF �.J