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1/2 PLUG AS DAM
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ONE LENGTH OF DUCTILE IRON TT
PIPE (CLASS 50) TO SOLID
BEARING WHEN SPAN
B MORE THAN 4'. /
1
TYPICAL 1, 11 TEE 12" MIN,
MANHOLE (`
I F 6" MIN.
ONE LENGTH OF DUCTILE IRON
PIPE (CLASS 50) T0. SOLID
BEARING WHEN SPAN
IS MORE THAN 4'.
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1 -6' GATE VALVE (MJxNJ)
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2- RO -MAC COUPLINGS DI TO STL
1 -6- PLUG (MJ) W /2'1AP & TEMP. BLOW -OFF
TEMP. BLOCK
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CONCRETE DEAD MAN BLOCKING WITH SHACKLE RODS TO CAP,
BLOCK SHALL BE POURED AGAINST UNDISTURBED EARTH,
SIZE OF BLOCK TO BE DETERMINED BASED ON TEST
PRESSURE OF WATER LINE AND SOIL CHARACTERISTICS.
CAST IRON CAP OR PLUG WITH 2"
�IPS TAP SHALL BE A ROCKWELL
482 END CAP COUPLING.
WATER MAIN / ///���2" GALVANIZED IRON PIPE
/ AS REQUIRED.
2" CLOSE NIPPLE J /
2" 90• ELBOW ` 2" GALVANIZED IRON PIPE, 12" LONG.
PLAN
TWO PIECE CAST IRON VALVE BOX VALVE NUT EXTENSION IF REQUIRED
EQUAL TO RICH VALVE CO. STANDARD (SEE DWG BR46 /PAGE 6090)
8" TOP SECTION, WITH REGULAR BASE
SECTION LENGTH TO FIT. INSTALL 2" 90' ELBOW, SCREWED
T 2" PLUG, SCREWED
18"
2" GALVANIZED IRON PIPE 12" LONG 2" GALVANIZED IRON PIPE
AS REQUIRED.
2" GATE VALVE,
SCREWED INSTALL 2" 90' ELBOW, SCREWED
2" GALVANIZED IRON PIPE
AS REQUIRED,
TEMPORARY 2" BLOW -OFF ASSEMBLY O STA. 15 +92
6" MIN. H
6" MIN. -I \ +�
I-6" MIN.
-
I
L / ✓/ 6" MIN.
I I
I \
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1/2 BLIND FLANGE AS DAM
D.I.P. TEE CL.50
1/2 PLUG AS DAM
2 -8' BLIND FLANGES(ON£ W/27AP & 2-PLUG)
ONE LENGTH OF DUCTILE IRON TT
PIPE (CLASS 50) TO SOLID
BEARING WHEN SPAN
B MORE THAN 4'. /
1
TYPICAL 1, 11 TEE 12" MIN,
MANHOLE (`
I F 6" MIN.
ONE LENGTH OF DUCTILE IRON
PIPE (CLASS 50) T0. SOLID
BEARING WHEN SPAN
IS MORE THAN 4'.
FLEXIBLE I i
II
FLEXIBLE I I � FLEXIBLE JOINT
JOINT I
BACKFILL WITH _
COMPACTED MATERIAL BACKFILL WITH
AS DIRECTED BY I f a COMPACTED MATERIAL
ENGINEER. 6" MIN. AS DIRECTED BY
I N ENGINEER.
WITH MIN.04 6" MIN. - I <I N I
II
SHACKLE RODS F
—I I CEMENT CONCRETE CLASS C POURED IN PLACE
CEMENT CONCRETE
CLASS C BLOCK / 90• BEND
POURED IN PLACE J (TY U -651)
D.I.P. 90• BEND ATYPICAL MANHOLE I
CL50(MJ X PE) FOUNDATION
CONSTRUCTION CONCRETE ENCASED
DUCTILE IRON DROP CONNECTION
DROP CONNECTION
OUTSIDE DROP CONNECTION
NTS
wT/Q - 27 - 816?
WWII - :a -a*2
WATER MAIN CONNECTION DETAILS
EXISTING 6- STEEL WATER LINEN
I I
I
87x8' VERTICAL CROSS(A/JxFL)
CU
2 -8' BLIND FLANGES(ON£ W/27AP & 2-PLUG)
-x'6-
6'x6' TEE (MJxFL) W/ CONC. BLOCK
1 -8' PLUG YJ W/27AP & 2' BLOW -OFF
( )
1 -6' GATE VALVE (FLxAIJ)
TEMP. BLOCK - INSERT CLEANING POLY -PIG'
1 -6' GATE VALVE (MJxNJ)
O �I
2- RO -MAC COUPLINGS DI TO STL
1 -6- PLUG (MJ) W /2'1AP & TEMP. BLOW -OFF
TEMP. BLOCK
NEW 8' WATER LINE I
i
PLAN VIEW
EXISTING 6' STEEL WATER LINE
TESTING DETAIL AT ABERDEEN AVE NE
-Rol•
NOTES:
1_ ALL PIPE SHALL BE SIMILAR MATERIAL AS MAINLINE.
2. STAINLESS STEEL STRAPS SHALL'HAVE A MAXIMUM
SPACING OF 18 ". STRAPS SHALL BE ATTACHED
UTILIZING STAINLESS STEEL EXPANSION BOLTS,
MIN. 2 EACH AT CONNECTION POINTS.
INSIDE DROP CONNECTION
TO 54" DIA MANHOLE
NTS
EXISTING 6' STEEL WATER LINE
I
AFTER ALL TESTING, CLEANING AND DISINFECTION,
REMOVE TEMP. BLOCK & BLOW -OFF & CONNECT
WITH 6'xB' INCREASER (PE w)
AND 8" SOLID St £EV£ & 8" D.I. SPOOLS
SHACKLE CROSS TO VALVE W/ 2 -314' RODS
Q�'�
NEW 8- WATER LINE rn
I
I
EXISTING 6' STEEL WATER UNE
FINAL CONNECTION DETAIL AT ABERDEEN AVE NE
I
1
5 m2lib 2-36f W-242 )
5' -0" TRENCH LIMITS FOR
18" O.D. HOPE & 28" O.D. HOPE
DUAL LINE TRENCH
3' -0-
O 28"
O.D.
------ -----------
NOTES:
1. THE TRENCH PLUGS SHALL EXTEND
2 FEET BELOW THE BOTTOM OF THE
5' WIDE DUAL PIPE TRENCH BY 3 FEET
EITHER SIDE OF THE TRENCH BY 1 FOOT
BELOW THE ELEVATION OF THE
SURROUNDING GROUND. TRENCH PLUGS
SHALL BE A MINIMUM OF 3 FEET IN LENGTH.
CONTROL DENSITY FILL TRENCH PLUG
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