HomeMy WebLinkAboutS-276501WATER UUTY - COAL NOTES
1. ALL WORK MATLRWS SHALL BE IN CONFORMANCE W/ THE STANDARDS & SPECIFICATIONS OF THE CITY OF RENTON UTILITY DEPARTMENT A THE LATEST
EDITION OF THE WSDOl/APWA STANDARDS & SPECIFICATIONS, AS APPROVED BY THE CITY OF RENTON. A SET OF APPROVED PLANS SHALL BE KEPT ON
SITE AT ALL TIMES DURING CONSTRUCTION. -
2. THE HOURS OF WORE( IN THE STREET RIGHT-OF-WAY SILL BE LIMITED TO 8:30 AM TO 3:30 PM ON WEEKDAYS UNLESS OTHERWISE APPROVED IN WRITING
BY THE DEPARTMENT OF PUBLIC WORKS AT 235-2635. ALL STREET CLOSURES, PARTIAL OR FULL. SAALL BE APPROVED BY THE DEPARTMENT OF PUBLIC
WORKS 24 HOURS IN ADVANCE THE POLICE DEPARTMENT, FIRE DEPARTMENT, & 911 SHALL BE NOTIFIED 24 HOURS IN ADVANCE.
3. ALL LOCATIONS OF EXISTING UTILITIES SHOWN ARE APPROXIMATE & B SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO VERIFY THE TRUE & CORRECT
LOCATION SO AS TO AVOID DAMAGE OR DISTURBANCE. FOR UTILITY LOCATE, CALL 48-HOUR LOCATORS, 1-800-424-5555,
A, AI I WATE?� "' PIPE TO BE CEMENT LINED DUCTILE IRON PIPE CONFORMING TO AWWA Cl 10 & C111 OR LATEST REVISION, THICKNESS CLASS 52 CEMENT
MORTAR LINNG & SEAL COATING SHALL CONFORM TO Am clo4 OR LATEST REVISION. PIPE JOINTS TO BE PUSH -ON OR MECHANICAL JOINT. BEDDING
TO BE CLASS C. ALL DUCTILE IRON PIPE SHALL BE POLYETHYLENE WRAPPED PER ANSI/AWWA C105-77 STANDARDS.
5. CAST IRON & DUCTILE IRON FITTINGS SHALL BE CEMENT UNED, PRESSURE RATED AS NOTED ON PLANS, & IN ACCORDANCE W/ ANSI/AWWA C110/A21.10-82.
CEMENT LINING SCULL BE IN ACCORDANCE W/ ANSI/AWWA C104/A21.4-85. IF FITTINGS ARE 3 INCHES TO 12 INCHES IN DIAMETER & HAVE MECHANICAL
JOINTS, THE FITTINGS SHALL BE IN ACCORDANCE W/ EITHER ANSI/AWWA CIIO/A21.10-82 OR ANSI/AWWA C153/A21.53-84. 3-INCH M 12-INCH DIAMETER
FTIIINGS 7IT110E
RAVE MECMWIGL LO/OR FLANGEDANSI/AWW1.&3/A21.-WITH MIS1C753/A21.53-84RTION THEACCEPTAS11NGIACCORDANKON53-5.3 O ANSI/AWWA C753/A21.53-84 OR w/ SECTIONI 10-4.3 OF ANSI AWwA C710 A21.10-82 SF4LLL BE
OBTAINED CONTRACTOR & TO THE OWNER.
6. GATE VALVES SHALL CONFORM TO AWWA C500 & SWILL BE IRON BODY, BRONZED -MOUNTED DOUBLE DISC W/ BRONZE WEDGING DEVICE & O-RING STUFFING BOX.
VALVES SFA1 BE DESIGNED FOR A MINIMUM WATER OPERATING PRESSURE OF 200 PSL GATE VALVES SHALL BE CLOW UST 14, MUELLLA COMPANY NO. A2380,
OR MI&H. ALL VALVES 12- IN DRUM & LARGER, SMWI BE INSTALLED IN A VAULT. SEE WATER STANDARD DETAL FOR 12' GATE VALVE ASSEMBLY VAULT
& 1' BYPASS INSTALLATIat
7. FIRE HYDRANTS SKULL BE COREY TYPE (OPENING W/ THE PRESSURE) CONFORMING TO AWWA C-504-80 W/ A 6-INCH INLET & A M.V.O. OF 5 INCHES, TWO
2/ 1/2 INCH HOSE NOZZLES W/ NATIOW STANDARD 7-INCH, 60 DEGREES V. THREADS, O.D. THREAD 4.875 & ROOT DIAMETER 4.6263, 1 1/4-INCH PENTAGON
OPERATING NIT OPENED BY TUAAL4G COUNTER CLOCKWISE (LEFT).
B. ALL WATERMAN 10 INCHES & SMALLER TO MAINTAIN A MINIMUM COVER OF 35 INCHES BELOW FINISH GRADE. ALL WATERWWt 12 INCHES & LARGER SKULL BE
AT A MINIMUM OF 48 INCHES BELOW FINISH GRADE. WHERE UTILITY CONFLICTS OCCUR, WATERININS ARE TO BE LOWERED TO CLEAR.
9. ALL WATERAWNS SIX (6) INCHES IN DIAMETER & LARGER SHALL BE CLEANED W/ PIPE CLEANBtC "PIS' PRIOR TO DISIFECFOL THE'POLY PIGS' SHILL
BE GIR RD INDUSTRIES AQUA SWAB -AS OR APPROVED EQUAL 2 LB/CU FT. DENSITY FOAM W/ 90A DUROMETER URETHANE RUBBER COATING ON THE REAR OF 'PIG'
ONLY. -PIGS' SHALL BE CYLINDER SHAPED W/ BULLET NOSE OR SaWE ENO. THE CONTRACTOR WILL PERFORM THE CLEANING OPERATION,
9A ALL WMTERtMNS & SERVICES SHALL BE PRESSURE TESTED TO A MINIMUM OF 200 PSI OR 150 PSI OVER OPERATING PRESSURE, IN ACCORDANCE W/ THE SPECIFICATOtS
OF THE CRY OF RWD% & THE WASHBNGTON STATE HEALTH DEPARTMENT. AL PRESSURE TESTING SHALL BE DONE IN THE PRESENCE OF A REPRESENTATIVE OF THE
CITY OF REH a
91L ALL WATERIWNS & SERVICES SHALL BE DISINFECTED BY THE INJECTION OF A 50 PPI (MMMUM CONCENTRATION) CHLORINE/WATER SOLUTION, DRY CALCIUM
HVPOCHLORITE SHALL NOT BE PLACED IN THE PIPE AS LAD. CHLORINE SCULL BE METES/INJECTED IN ACCORDANCE W/ SECTION 7-11.3(12)E OR 7-11.3(12)F
OF THE STANDARD SPEGFICANDIS REFERENCED IN 1 ABOVE
10. A PRECONSfRUCION CONFERENCE IS REQUIRED PRIOR TO ANY COSTRlCTM A MINIMUM OF 3 (THREE) WORKING DAYS NOTICE IS REWIRED FOR SCHEDULING,
PRIOR TO SCHEDULING THE PRECON, A PERMIT INFORMATION SHEET MUST BE SUPPLIED TO THE UTILITY ENGUEER'S OFFICE. TWENTY-FOUR HOER NOTICE WILL
BE REQUITED PRIOR TO STARTING NEW COW?UCTM
11. IT SHALL BE THE CONTRACTORS RESFMSIBIUTY TO SECURE ALL NECESSARY PERMITS PRIOR TO STARTING CONSTRUCTION.
12 INSTALLATION OF CORPORATE STOPS, WATER SERVICES. LINES & METERS SMALL NOT BE DONE UNTIL ALL SERVICE AGREEMENTS. METER APPLICATIONS, CONSTRUCTION
PERMITS, & PAYMENT 1n FEES HAVE BEEN MADE TO THE CITY OF RENTOK
13. ALL CONNECTION TO IDDSJING MANS TO BE ACCOMPLISHED BY THE CITY OF RENTON, EXCEPT YET TAPS WHCH MAY BE MADE BY APPROVED WET TAP CONTRACTORS W/
PRIOR APPROVAL FROM THE DEPARTMENT OF PUBLIC WORKS ALL NECESSARY EXCAVATION & MATERIALS TO BE SUPPLIED BY THE CONTRACTOR & BE ON -SITE PRIOR TO
CITY NOTIFICATIONS.
14. INSPECTION WILL BE ACCOMPLISHED BY A REPRESENTATIVE OF THE CITY OF RENTON. IT SWILL BE THE CONTRACTOR'S RESPONSIBILITY TO NOTIFY THE UTILITY
0---'RIMENT 24 HOURS IN ADVANCE OF BACKFIWNG AL CONSTRUCTi0N. THE CONTRACTOR AS WILL AS THE ENGINEERS SHALL KEEP AS -BOLT DRAWINGS.
15. CONTKVICTOR TO PROVIDE PLUGS & TEMPORARY BLOW -OF ASSEMBLIES FOR TESTING & PUM ACCEPTANCE PRIOR TO FINk DE -IN. -
1 & ALL JOINT RE URANR SYSTEMS (SHACKLE, RODS. WIS. BOLTS, ETC.) SHALL BE AS MANUFACTURED BY THE STAR MANUFACTURING COMPANY OF COLUMBS. OHIO OR
EQUAL APPROVED IN WRITING BY THE DEPARTMENT OF PUBLIC WORKS
17. ASPHALT & CONCRETE STREET PAVING SHALL BE SAWCUT TO A MN41MUM DEPTH OF TWO INCHES. OIL MAT STREETS MAY BE SPADE CUT. ALL SURFACE CONCRETE,
PAVEIENF, SMIIALKS, CURB, GUTTERS, & DRNLYNY APPROACHES SHALL BE SAWCUT TO A MINIMUM DEPTH OF TWO INCHES OR REMOVED TO AM EXISTING EXPANSION JOIN.
I& A TEMPORARY COLD MIX ASPHALT PATCH SHALL BE PLACED ON THE DAY OF INTITAL EXCAVATION W/ A PERMANENT SEALED PATCH TO BE PLACED, TO CITY OF RENTON
Mff, WITHIN TEN DAYS. CALL FOR SUBGRADE INSPECTION PRIOR TO PIACElE.W OF FINAL PATCL TRENCHES WILL NOT BE LEFT OPEN OVER NIGHT WITHOUT PRIOR
WRITTEN APPROVAL OF THE INSPECTOR
19. FOR CITY PROJECTS SUCH A TELEMETRY CONDUIT, THE PVC PIPE USED SMALL BE SCHEDULE 40 IN UNIMPROVED AREAS AND SCHEDULE 80 UNDER IMPROV€D AREAS.
ALL CHHEMIC& PROCESS LINES SHALL BE SCHEDULED 80 PVC PIPE.
Bf
WATER AND SEWER P! HAS
A PORTION OF SOUTHWEST 1/4 OF SOUTHWEST 1/4, SECTION 3, TOWNSHIP 23 NORTH, RANGE 5 EAST, W.M.
CiTY OF RENTiON, KING COUNTY, WASHINGTON
396
w
� aiw
NE AVD'MIDYN Ci FE
ID+Deoo
I II JI
'
�
II
II
EXISTING CB -C j
I II i
RIM=393S5 !'
iE=39o.17(B' PVC E)
II
fE=38_.57 8' CONC W)
�'__--_----
--{ 314 3
CONTRACTOR TO FIELD VERIFY --
--+--
LOCATION AND CONNECT SIDE SEWER
_
j
PERCITYCITY OF RENTON SPECIFICATIONS
i2
IE=385.98
EXISTING CB-B
RIM=393.55
II
I ..
IE=390.11(6" CONC E)
SAWCUT PAVEMENT, SIDEWALK,
-
T6= 1 --
TI
CURB AND GUTTER. REPLACE EXISTING WON. WELL
IN KIND PER CITY OF
I I
RENTON STANDARDS EXS'1NG
POWER VAULT
I
EXISTING
uGHT J-DGx
EXISTING
-'RE HYDRANT
AND WATER VALVE
CONTRACTOR TO FIELD VERIFY
LOCATION AND CONNECT WATER SERVICE
PER CITY OF RENTON SPECIFICATIONS
SAWCUT PAVEMENT, SIDEWALK,
CURB AND GUTTER. REPLACE
£TOSSING CB-D
RIM=394.82
IN KIND PER CITY OF
IE=389.09(t 8' CONC N)
RENTON STANDARDS
iE=384.27
EXISTING C8-E
INSTALL MN /wK VAuA4
RIM=395.06
IE=389.,6(18' CONE. S)
E=384.66
7-4 NK
CONNECTED WRIT 23 LF 4'
Exl H-B -
DI WATO MAN. SEE DETAIL
ON SHEET C5 FOR VAULT SIZE
RIM=395.ti
IE=38s.a3 8" CONC
IE=386.51 8' CONC S
IE=386.91 8' PVC W)
FOUND BRASS NAIL
W/PUNCH SET IN
A 4" CONIC. MON.
IN CASE
OIL RETAINER BAFFLE B�
GRIT/SLUDGE RETAINER WEIR DIAMOND PLATE COVER
LPLATE
FIELD LOCATE AND WET TAP
INSPECTION COVERS
EX S*C.I. WNTERMARR
INSTALL
"ING Y
FLOW DIFFUSER BAFFLE
1-TAPPTEE (MJ1&L)
EXISTINGSSMH-C
BASE PLAN OVER p1ALa
4' CATE VALVE (FLxMJ)
iE=386.82 8' CONC S)
'
IE=386.13�8' PVC SE)
OIL./WATER SEPARATOR CHAMBER DIAMOND PLATER INSPECTION COVERS
iE=387.13(48' PVC SW)))��EE
.YISTIN53(8' CONIC�
OIL RETAINER BAFFLE FLOW DIFFUSER
PLAIN ACCESS DOOR GRIT/SLUDGE RETAINER WEIR
TELEPHONE
MANHOLE
INSPECTION TEE7 6� INLET
EXISTING LIGHT BOX -
6' OUTLET 3/16' GALV STEEL PLATE
TO SEWER BAFFLES AND WIER
AND WMINAIRE
EXISTNG WATER VALVE -
EXISTING SOMH-B -
RIM=395.54
IE=389 19(1 a: CONC N)
E-3B9.99 18' 'Z S
iE=390.44 15' CMP NW
IE=390.28 12' CMP SE)
c=
EXISTING CB-F
R -2 ai
IE=.,40.8 12' CMP E)
IE=3898 tY CMP NW)
IE=393 86 8- CMP)
IE=390 11 12' CMP S)
-
62 1/2' J
SECTION A -A SECTKXN B-B
OL/WATER SEPARATOR
PIPE ANC (NO.2 5-S)
NOT TO SCALE W - i p -
ww'_ ap - &2sr
WATER ( I I LIT{E
PER
II 1 t
3g6
EXISTING SSMH-A
RIM=395.17
�/
1E=385.61(8' CONC N)
E=385.73(8" CONC S)
EXISTING SDMH-A
RIM=394.93
CONC 51
IE=389.G0(18'
E=389- 18' CONC N
EXISTING CB-B
RIM=394.21
IE=390.46((24' CMP NW)
IE=393.D1(8' CMP)
fE=389.70 8' CMP S)
EXISTING
PAVEMENT
OIL- ML
SEiA/IiATOR
L EXISTING WOOD
EXISTING FENCE
LAUREL
HEDGE
FOUND REBAR
0.10' S
0.61' E
(DISTURBED)
\\ \
`- EXISTING
\ RAILROAD TIE
\
EXISTING PLANTER
DRNEWAI'
\\�-EXISTING
WATER VALVE
CHAJN LINK
FENCE
ISTING 36' CMP
IE=391 80
-EXISTING CONC WALL
WITH CHAIN UNK FEN.
��-EXISTNG 36' CMP
i� IE=34t.e4
EXISTING 20ORANAGE
EASEMENT (PER SHORT
\ PLAT)
CB A TYPE 1
IE= .70(r)
w/B' DIA BIT DOWNITURNED,
ELBOW CONNETED TO OUTLET
PPE BY WATER 17 1F CONNETXK
44
,S
CB /7, TYPE i
` RIW394.00
IE-391.00(6r)
W/8- DN 96 DOWMTURNED
ELBOW CON METED TO OUTLET
PIPE 85'AWATFA TIGN CONMEnoN.
1 I
J9' S OF SW PROo. CO*.
C( 23O' E OF SW PROP. COR
rUu
FIRE HYDWWT DATA:
/3M - WITHAL 150' ALL FIRE HYDRANTS USED SMALL
/325 - wnmk 300' BE UPGRADED 1W1H A STOtZ 61
348 - WITHIN 300' FTRDI6.
OF BERFIRE a FIRE HYDRANT$ AND tCUSSENS
OF FIRE HYOR/M4I5 HAVE BEEN DISCUSSED
AND APPROVED BY COTE TFIOMMAS, RENTON
ASSIST. FIRE MARSHAL
t.w - i
21 r S OF SOP PROP. COOL
5S W OF SUM PROP. COR.
FIRE HYDRANT LOCATlO6�
SCALE: 1'=50'
J- ?7650/ r.as
si
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/F(/ E_ /.
�.�es�
395:
...
THY SD !£r3g0 \�40
: =389.06 4 3bSIEPARAM
390
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..
.. MAXI Mf tr VERF�
CREARM4Ci-
. �L P. GRv
01 VAS385 i
AEw3ffi.9t{
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ppOpLC
SVE SEWER
9F 23D754o
SCALE
SS7aMA"*s�
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