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A 1'-6" SQUARE
FINISH GRADE CONCRETE SLAB
6" THICK
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1.
ALL WIRE TO BE RUN IN ONE,
EXISTING OR
NEW OR PROTECTED
UNPROTECTED
PIPELINE TERMINALS
PIPELINE TERMINALS
Q
1-8 AND 1—#12
ZINC REFERENCE CELL PLACED
AW9 COPPER
12" PIPE.
WIRES WITH GREEN
1— 8 AND 1-#12.===
B 1
INSULATION
COPPER
4.
WIRES WITH BLUE
TEST STATION.
INSULATION
CONTACT PAJ HWANG, SPU AT
#12 AWG COPPER WIRE
EXISTING OR
W/ BLACK INSULATION
UNPROTECTED
IN DETAIL.
PIPELINE
NEW OR
PROTECTED
WIRE CONNECTION,
PIPELINE
TYP, SEE DETAIL
W
THIS SHEET
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v'
INSULATING JOINT,
�
SEE DETAIL THIS
GALVANIC SHEET
ANODE
C NOTES:
1. INSTALL ALL TEST
WIRES IN 1 " PVC CONDUIT
WITH 24" MINIMUM
BURIAL DEPTH
2. INSTALL GALVANIC
ANODE 1'-0" BELOW
PIPE INVERT AND
1'-6" FROM EDGE OF PIPE
TYPE FI
FLUSH MOUNTED
TEST STATION
NTS
ID
IE
IF
IG
4
THERMITE WELD
CAP, NP
THERMITE WELD
WIRE CONNECTION,
NOTE: NP, SEE DETAIL THIS SHEET
1. TWO BOND WIRE ASSEMBLES REQUIRED AT EACH 16" PIPE JOINT
AND ONE ASSEMBLY ON SMALLER PIPE JOINTS.
2. PUSH—ON JOINT SHOWN. BOND SIMILAR FOR FLANGED JOINT.
PUSH—ON AND FLANGED
JOINT BOND
NTS
2 AWG INSULATED
TRANDED COPPER
WIRE 24 LONG
FLEXIBLE OR
EXPANSION
COUPLING
t12 AWG INSULATED
TRANDED COPPER
WIRE, NP OF 2
THERMITE WELD CAP, " "'"""' ` ""U
TYP EACH WELD, WIRE CONNECTION,
OTHERS NOT SHOWN TYP, SEE DETAIL
THIS SHEET
NOTE:
SEE SPECIFICATIONS FOR NUMBER OF BOND WIRES
REQUIRED AT EACH PIPE JOINT.
FLEXIBLE JOINT B
NTS
SEATTLE PUBLIC UTILITIES
WIRE SIZE VARIES, TWO ZINC REFERENCE CELL EXISTING 66" SPU TRANSMISSION MAIN
WIRES READ F0'2 TEST
#2 AWG STRANDED WIRE CONNECTION, NSTA INSTALLATIONSP. ONLY 2—�6 AWG, BLACK
COPPER WIRE WITH SEE DETAIL THIS SHEET
THHN INSULATION TEST STATION WIRE
(EXISTING SPU PIPE) THERMITE WELD CONNECTION
ONE PIPE I 2 - 66" WATER
DIA MINIMUM,SEE NOTE 1 2 - 12" WATER
2'-0" MAXIMUM �T�
100 THERMITE WELD
CAP, SEE NOTE 41,
NP >400,0�
#12 AWG STRANDED "o- � L UNPROTECTED PIPE
COOPER WIRE W/THHN
INSULATION DRESSER STYLE 39 OR ROMAC STYLE IC 501
PROTECTED PIPE INSULATED NYLON SLEEVE COUPLING
FOR D.I. PIPES
INSULATED FLEXIBLE COUPLING
NTS
CITY OF R NTO '
Approved by. AtZ-,�61LL W
Approved by;
Approved by;
Approved by:
Date: C/22 i IS"
Date.
Date:
Date:
Plotted: May 29, 2015 — 8:34am ifitzjames 0:\Dci—Civil\2014\1 4012 —0023— Renton — Heritage—Apt\dwg\ 1 4023—PLN.dwg Layout Name: C505
FILE OR GRIND
WELD AREA TO
BRIGHT METAL
THERMITE WELD
WIRE CONNECTION
STEEL OR DUCTILE
IRON PIPELINE
NOTES:
1. COPPER SLEEVE REQUIRED FOR THERMITE WELDING OF
#10 AWG AND SMALLER WIRE.
2. USE COPPER SLEEVE ON #2 AWG JOINT BONDING WIRES.
3. WELDER AND CARTRIDGE SIZE VARIES ACCORDING TO
WIRE SIZE AND PIPE MATERIAL, CONSULT WELDER
MANUFACTURER FOR RECOMMENDED WELDER AND CARTRIDGE.
4. COAT WELD AREA AND FILL RECESS ON THERMITE WELD
CAP WITH COLD APPLIED COAL TAR MASTIC AND APPLY
CAP TO WELD.
WIRE CONNECTION FOR STEEL
AND DUCTILE IRO�,-I_PIPE
NTS
2-#6 AWG, BLUE -
TEST STATION WIRE
(NEW RENTON PIPE)
ANODE
1-1/2* 0 CONDUIT
NEW SPU LEST STATION \
ANODE
NEW 12" WATER MAIN
NOTES*
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1.
ALL WIRE TO BE RUN IN ONE,
1-1/2" 0 CONDUIT
TO SPU TEST STATION (ANODES, REFERENCE
CELL, TEST STATION WIRES).
F5
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2.
ZINC REFERENCE CELL PLACED
AT SPRINGLINE OF
12" PIPE.
3.
USE 17 LB MAGNESIUM ANODE
SPLICE WITH SAME
GAUGE WIRE TO SPU TEST STATION.
4.
LABEL ALL WIRES WITH PERMANENT LABELS IN SPU
TEST STATION.
5.
CONTACT PAJ HWANG, SPU AT
206-386-4198 MINIMUM
48 HOURS PRIOR TO CORROSION
CO0
PROTECTION WORK AS SHOWN
IN DETAIL.
DETAIL A-
NTS
R-382111
F
OUND SERVICE ALERT
ONE -CALL NUMBER
(800)424-555]5
CALL TWO BUSINESS DAYS
BEFORE YOU DIG
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SHEET 11TLE:
STANDARD
DETAILS
SHETNO. C5.5
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SECTION 17, TOWNSHIP 23 NORTH, RANGE 05 EAST, W.M.
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SHEET 11TLE:
STANDARD
DETAILS
SHETNO. C5.5
I I
SECTION 17, TOWNSHIP 23 NORTH, RANGE 05 EAST, W.M.
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