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MAXIMUM DISTANCE BETWEEN SPACERS
SHALL HE 10 FEET ON CENTER.
SEAL BOTH ENDS OF CASING WITH A
MANUFACTURED RUBBER SEALING DEVICE.
PLACE END SPACER MAXIMUM
OF 12" FROM END OF CASING
� (TYP.)
+— ONE SPACER SHALL BE PLACED ON THE SPIGOT
END OF EACH SEGMENT AT THE LINE MARKING
THE LIMIT OF INSERTION INTO THE BELL. WHEN
THE JOINT IS COMPLETE, THE SPACER SHALL BE
IN CONTACT WITH THE BELL OF THE JOINT SO
THAT THE SPACER PUSHES THE JOINT AND
RELIEVES COMPRESSION WITHIN THE JOINT.
STEEL PIPE CASING (MILL PIPE) OR DUCTILE IRON.
USE 2 STAINLESS STEEL HOSE CLAMPS TO SECURE RUBBER
SEAL (1 ON CARRIER PIPE AND 1 ON CASING PIPE).
CARRIER PIPE (DUCTILE IRON)
CASING SPACERS (SEE APPROVED MATERIALS LIST)
CARRIER PIPE DIAMETER
4"
6"
8"
10"
12"
16,
CASING DIAMETER (PUSH —ON
JOINT CARRIER PIPE)
10"
12"
14"
16"
20"
26"
CASING DIAMETER ( RESTRAINFI)
JOINT CARRIER PIPE)
14"
16"
18"
20"
24"
30"
STEEL CASING THICKNESS
0.25"
0.25"
0.25"
0.25"
0.25"
0,25.
SPACER BAND WIDTH
8"
8"
8"
8"
8"
8.
NOTES:
1. CASING SPACERS SHALL BE "CENTER POSITIONING" TYPE.
2. MINIMUM RUNNER WIDTH SHALL BE 2 INCHES,
3. RUNNER HEIGHT SHALL BE SIZED TO PROVIDE:
A. MINIMUM 0.75" BETWEEN CARRIER PIPE BELL AND CASING PIPE WALL AT ALL TIMES.
B. MINIMUM 1" CLEARANCE BETWEEN RUNNERS AND TOP OF CASING WALL TO PREVENT
JAMMING DURING INSTALLATION.
4. STEEL CASING DIAMETERS ARE "OUTSIDE DIAMETER" FOR 16" AND LARGER.
5. SPACER BAND WIDTH SHALL BE 12" FOR CARRIER PIPES THAT ARE 36" DIAMETER OR
GREATER.
6, FOR STEEL CASING, PROVIDE SHOP -APPLIED ANTI -CORROSIVE COAT{NG ON CASING
EXTERIOR CONFORMING TO AWWA C210. MINIMUM COATING THICKNESS 16 MILS DFT (DO
NOT EXCEED MANUFACTURER'S MAXIMUM THICKNESS). PRODUCT SHALL BE EQUAL TO
TNEMEC HI -BUILD THEME -TAR SERIES 46H•413
STD, PLAN - 300.7
.• PUBLIC WORKS CASING INSTALLATION
'all DEPARTMENT
_ DATE
FIRE HYDRANT SHALL BE COREY—TYPE EQUAL TO IOWA F-5110 OR
COMPRESSION TYPE SUCH AS CLOW MEDALLION; M & H 929, MUELLER
SUPER CENTURION 200, AND WATEROUS PACER WITH 6" MECHANICAL
JOINT INLET WITH LUGS. 5-1/4' MAIN VALVE OPENING. TWO 2-1/2'
HOSE CONNECTIONS NATIONAL STANDARD THREADS. 4" PUMPER
CONNECTION CITY OF SEATTLE THREADS WITH A STORZ ADAPTOR,
4.875" SEATTLE THREAD X 5" STORZ, ATTACHED WITH 1/8" STAINLESS
STEEL CABLE. 1-1/4- PENTAGON OPERATING NUT. FIRE HYDRANT TO
BE PAINTED WITH TWC COATS OF PAINT. KELLY—MOORE/PRESERVATIVE
PAINT No. 5780-563 DTM ACRYLIC GLOSS. SAFETY YELLOW OR
APPROVED EQUAL. PUMPER CONNECTION TO FACE ROADWAY OR AS
DIRECTED BY RENTON FIRE DEPARTMENT. FIRE HYDRANT EXTENSION TO
BE USED IF REQUIRED.
CONCRETE J
THRUST BLOCK
16" x 8" x 4" MININUM
CONCRETE BEARING
BLOCK UNDER HYDRANT
—MIN. 18" TO 20" BEHIND BACK OF
CURB OR 12" BEHIND BACK OF
SIDEWALK THAT IS ADJACENT TO
CURB
—4.875" x 5" STORZ
— 5'x5'x6" THICK CONCRETE PAD AROUND
HYDRANT. FINISH TO MATCH SIDEWALK.
EXPANSION JOINT AT
BACK SIDEWALK
`CONCC RETE SIDEWALK
{ OR PLANTING STRIP
36" MIN
COVER
Fall
MA'R 1
19ER&IIISED FOR C
TWO—PIECE CAST IRON VALVE BOX WITH LUG
TYPE COVER. EQUAL TO OLYMPIC FOUNDRY CO.
STANDARD 8" TOP SECTION WITH REGULAR BASE
SECTION LENGTH TO FIT. VALVE NUT EXTENSION
AS REQUIRED.
RAISED PAVEMENT MARKER TYPE 88—A
STIMSONITE TWO—WAY BLUE REFLECTIVE
CONCRETE BLOCKING
" MAIN LINE TEE. WITH 5" FLANGE SIDE OUTLET.
6" GATE VALVE (FL X MJ) AWWA C-509, RESILIENT SEAT
6 DUCTILE IRON PIPE, CLASS 52 CEMENT LINED, LENGTH TO FIT
2-3/4" COR—TEN STEEL TIE RODS.
1/2 YARD OF 1-1/4" WASHED DRAIN ROCK
1' ABOVE BOOT FLANGE. PLACE 8 MIL
POLYETHYLENE FILM AROUND TOP AND SIDES OF
GRAVEL.
FIRE HYDRANT ASSFMBLY
LEVEL ALL GROUND
MIN 3' RADIUS
6" CONCRETE PAD
ONE MAN ROCK-
6
LEVEL ALL GROUND
MIN 3' RADIUS
Z6" CONCRETE PAD
CUT FILL
HYDRANT LOCATION IN CUT OR FILL
a PUBLIC woRK5 FIRE HYDRANiT ASSEMBLY sTD. PLAN — 310.1
DEPARTMENT
MARCH
AS -BUILT
W-381211
FILE NAME c:\pwworking\nai\_x_grimando\d0321992\C8811_DE_UTD08.dgn
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DATE
P.E. STAMP BOX
P.E. STAMP BOX DATE
_
Washington State
Department of Transportation
I-405 / SR 167 INTERCHANGE
DIRECT CONNECTOR
TIME 10:22:15 AM
RENOON
STATE
FEMAID PROJ.NO.
PLAN REF NO
UTD08
DATE 3/14/2017
10
WAS
imando
PLOTTED ev GRimando
DESIGNED BY B. Y
JOB NUMBER
SHEET
254
OF
887
SHEETS
ENTERED By G. RIMANDO
REV 0 - RELEASED FOR CONSTRUCTION
W14/17
CHECKED By S. MESIC
REV B -FINAL REVIEW
12/22/16
CONTRACT NO.
C8811
LOCATION NO.
PROJ. ENGR. C. CHEN
REV A -PRELIMINARY REVIEW
11/21/16
WATER DETAILS
REGIONAL ADM. L. ENG
REVISION
DATE
BY