CITY OF CHICAGO
DEPARTMENT OF WATER MANAGEMENT
STANDARD DETAILS FOR
WATER MAIN INSTALLATIONS
PREPARED BY: BUREAU OF ENGINEERING SERVICES
April, 2009
City of Chicago Department of Water Management Richard M. Daley John F. Spatz, Jr. Mayor Commissioner
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1
TABLE OF CONTENTS
GENERAL DETAILS G-1 PROJECT SIGN G-3 SAMPLE SYBOLOGY LEGEND G-4 (1 OF 2) LEGEND - SYMBOLS G-4 (2 OF 2) LEGEND LINE STYLES
WATER MAIN DETAILS D-2 FIRE HYDRANT SETTING DETAIL D-3 FIRE HYDRANT INSTALLATION DETAIL FOR VAULTED SIDEWALKS D-5 FIRE HYDRANT DRAIN DETAIL D-6 FIRE HYDRANT SUMP FOR RELOCATED HYDRANTS D-7 COLOR CODE FOR FIRE HYDRANTS D-8 WATER MAIN TRENCH DETAILS D-9 WATER MAIN TRENCH INSULATION DETAIL D-10 WATER MAIN POLYETHYLENE WRAP DETAIL D-11 THRUST RESTRAINT CONCRETE THRUST BLOCK DETAILS D-12 THRUST RESTRAINT RESTRAINED JOINT PIPE D-13 PRECAST VALVE BASIN FOR PIPES UP TO 16-INCH DIAMETER D-14 BRICK MASONRY VALVE BASIN D-16 TYPICAL 1-INCH TO 2-INCH WATER SERVICE D-18 CASING PIPE UNDER RAILROAD TRACK DETAIL D-19 (1 OF 2) WATER MAINS CROSSING OVER SEWERS AND HOUSE DRAINS D-19 (2 OF 2) WATER MAINS CROSSING UNDER SEWERS AND HOUSE DRAINS D-20 (1 OF 2) GENERAL NOTES WATER MAIN CONTRACTS D-20 (2 OF 2) GENERAL NOTES WATER MAIN CONTRACTS CONT D-23 NEW COPPER 1-INCH WATER SERVICE STANDARD METER VAULT D-24 NEW COPPER 1.5 N. & 2 IN. WATER SERVICE STANDARD METER VAULT D-25 3 INCH, 4 INCH, 6 INCH, 8 INCH & 12 INCH METER VAULTS D-26 12 INCH METER VAULT WITH CHECK VALVE D-27 TYPICAL METER INSTALLATION FOR 1 INCH WATER SERVICE WITH
LAWN HYDRANT AND BACKFLOW PREVENTOR D-28 ELECTRICAL CONTINUITY BRACKET FOR TRANSITION COUPLING D-30 TYPICAL SERVICE RECONNECTION 3 INCH AND LARGER USING MJ
RESILIENT WEDGE VALVE D-31 SERVICE PIPE INSULATION
2
FEEDER MAIN DETAILS FM-1 INSPECTION MANHOLE FM-4 PITOMETER TAP BASIN PRECAST CONCRETE FM-5 FIRE HYDRANT SETTING 16 INCH & LARGER WATER FM-13 BUTTERFLY VALVE FM-14 TORQUE OVERLOAD PROTECTOR FM-15 BUTTERFLY VALVE BASIN PRECAST CONCRETE FM-16 (1 OF 2) BUTTERFLY VALVE BASIN MASONRY PLAN FM-16 (2 OF 2) BUTTERFLY VALVE BASIN MASONRY SECTIONAL VIEW FM-18 (1 OF 2) TYPICAL BLOW-OFF FIRE CISTERN MASONRY PLAN FM-18 (2 OF 2) TYPICAL BLOW-OFF FIRE CISTERN MASONRY SECTIONAL VIEW FM-19 TYPICAL BLOW-OFF FIRE CISTERN PRECAST CONCRETE
For information about this project,please call (312) 747-3570.
BUILDING CHICAGO TOGETHER
RICHARD M. DALEY, MAYOR
NOTES:
2-
0"
2-0"
CL
1/2 " PLYWOOD FOR CONSTRUCTIONSIGN MOUNTED TO STAND
6"6"
3-0"
4-
0"
3-
0" 4" x 4" WOOD POSTS
ANCHORED INTO GROUND AND BRACEDAS REQUIRED OR AS CALLED FOR IN
SPECIFICATIONS
18"18"
4" 4"
3-0"
FROM THE TIME CONSTRUCTION BEGINS TO THE TIME THAT PAVEMENT IS RESTORED.
"WATER" OR"SEWER" ASAPPROPRIATE
DEPARTMENT OF WATERMANAGEMENT
1. TWO SIGNS (ONE ON EACH END OF EACH PIPE PROJECT) MUST BE DISPLAYED
2. THE LOCATION OF THE SIGN WILL BE DETERMINED FOR THE RESIDENT ENGINEER.
3. AFTER THE COMPLETION OF THE CONTRACT THE SIGN WILL BE PROPERTY OF THE
CITY OF CHICAGO AND MUST BE DELIVERED TO THE APPROPRIATE DISTRICT YARD
UNLESS ORDERED TO DISCARD BY THE COMMISSIONER.
REV:04.07 PROJECT SIGN G -1
REV:04.07 G -3 SAMPLE SYMBOLOGY LEGEND
NE
W R
ED
UC
ER
NE
W W
ED
GE
VA
LV
EN
EW
TA
PP
ING
CO
NN
EC
TIO
N
NE
W 1
/4 W
AT
ER
MA
IN B
EN
D
NE
W
1/8
W
AT
ER
MA
IN B
ED
NE
W 1
/16
WA
TE
R
MA
IN B
EN
D
N
EW
WA
TE
R
MA
IN T
EE
NE
W W
AT
ER
MA
IN
CA
P O
R P
LU
G
NE
W F
IRE
HY
DR
AN
T
NE
W W
AT
ER
VA
LV
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PR
OP
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MA
IN T
AP
PR
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ED
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AIN
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PR
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IN 4
5 D
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BE
ND
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D J
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EX
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IN C
AP
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PL
UG
EX
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AR
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NO
.
PR
ES
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VA
LV
E
(RIG
HT
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EF
T)
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.
PR
ES
SU
RE
VA
LV
E
(UP
- D
OW
N)
WE
XIS
T M
AN
HO
LE
WIT
H W
AT
ER
VA
LV
E
PR
ES
SU
RE
GA
GE
PIP
E R
ISE
R D
OW
NP
IPE
RIS
ER
UP
EX
IST
1/3
2 W
AT
ER
MA
IN B
EN
D
EX
IST
WA
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R
CR
OS
S
I
EX
IST
IN
SP
EC
TIO
N
MA
NH
OL
E-F
EE
DE
R
REV:06.07 G -4 LEGEND - SYMBOLSSHT. 1 OF 2
EX
IST
ING
WA
TE
R S
YM
BO
LS
PR
OP
OS
ED
WA
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SY
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S
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SY
MB
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PH
ON
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YM
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LS
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MIS
CE
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AN
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MB
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T-O
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CH
CO
NC
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HA
TC
HC
ON
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AV
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HA
TC
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Proposed-C
urb
Ex
isti
ng
-W
ate
r M
ain
Ex
isti
ng
-W
ate
r S
erv
ices
Exis
ting-T
ele
phone
Proposed-S
idew
alk
Pro
po
sed
-W
ate
r M
ain
Pro
po
sed
-P
av
em
en
t
Ex
isti
ng
-C
ity
Press E
lectr
ical
Ex
isti
ng
-C
urb
Exis
ting-F
ence
Exis
ting-S
idew
alk
Exis
ting-E
dge o
f P
avem
ent
Abandoned-W
ate
r M
ain
Ex
istin
g-C
ity
Ele
ctr
ic
Exis
ting-C
om
Ed
Exis
ting-H
edge L
ine
Ex
isti
ng
-Wo
od
s T
ree L
ine
Ex
isti
ng
RO
W
Ex
isti
ng
RO
W (
Vacate
d)
Exis
ting R
OW
(E
levate
d)
Ex
isti
ng
-E
asem
en
t
Pro
po
sed
-RO
W
Ex
isti
ng
-Cit
y L
imit
s B
ou
nd
ary
Lin
e
Exis
ting-C
hic
ago P
ark
Dis
tric
t L
ine
Exis
ting-C
able
TV
Exis
ting-D
itches-C
reeks-
Edge o
f W
ate
r
Exis
ting-E
mbankm
ents
-
Dead E
nds-R
eta
inin
g W
all
s
Exis
ting-C
TA
Buri
ed E
lectr
ic C
able
s
Exis
ting-R
ail
roads
Exis
ting-S
team
and C
ooli
ng P
ipes
Pro
po
sed
-D
itch
es-C
reek
s-
Edge o
f W
ate
rP
ro
po
sed
-S
ew
er
Ex
isti
ng
-S
ed
imen
t F
orce M
ain
Pro
po
sed
-S
ed
imen
t F
orce M
ain
Pro
po
sed
-S
ew
er L
ate
ral
Ex
isti
ng
-B
urie
d S
treet
Car T
rack
s
Ex
isti
ng
-S
ew
er
SY
MB
OL
DE
SC
RIP
TIO
NS
YM
BO
LD
ES
CR
IPT
ION
Abandoned-S
ew
er
Abandoned-G
as
Exis
ting-G
as
SHT. 2 OF 2
REV:06.07 G -4 LEGEND - LINE STYLES
Pro
po
sed
-N
ew
Wate
r S
erv
ices
B-B
ox
to
Pro
perty
Pro
po
sed
-W
ate
r M
ain
(By
Oth
ers
)
Pro
po
sed
-N
ew
Wate
r S
erv
ices
WM
to
B-B
ox
JOINT OF SIDEWALK
STONE ABOVE TO COME
OVER CENTER OF WALL
BLOCKING
CONCRETE
PIER
BR
ICK
OR
CO
NC
RE
TE
WA
LL
WA
TE
RP
RO
OF
ING
SIDEWALK
CURB
PAVEMENT
BL
OC
KIN
G
TO BE FILLED WITH SAND
AFTER HYDRANT IS SET
CURB
ABOVE
WATERPROOFING
WATERPROOFING
PIER
SECTION VIEW
1/4 " EXPANSION JOINT
FILL WITH TAR
8"
PLAN VIEW
REINFORCED CONCRETE
SUPPORT BRACKET(S)TO SUIT CONDITIONS
1" FLEXIBLE COPPER
TUBING TO DRAIN
2 OR 2.5 ALONGI.D.O.T. ROADWAYS
6-
9"
3-6"
8"
3-6"
8"
3-
6"
8"
8"
1" SOFT COPPER WATER
SERVICE TUBING TO
STANDARD HYDRANT
DRAIN.
TOP FLANGE
REV:07.07
FIRE HYDRANT INSTALLATION DETAIL
FOR VAULTED SIDEWALKS D -3
THIS DETAIL IS PROVIDED FOR
REFERENCE PURPOSES ONLY
AND IS NOT A C.D.W.M.
WATER MAIN STANDARD
PROP. CURB & GUTTER
EXIST. CURB & GUTTER
PROP. CURB & GUTTER
A
A
SEE TILE DRAIN DETAIL
VIEW "A-A"
1 1/2
4 x 4 x 3 SUMP
6"
6"
MECHANICAL JOINT
IF TRANSITION SLEEVE REQDPROVIDE CONCRETE THRUST
BLOCK ON HYDRANT
NOTE:
WATER TABLE MUST BE BELOW
BOTTOM OF DRAIN SUMP.
2-0" CITY ROADWAYS
2-6" I.D.O.T. ROADWAYS
3" OF
BITUMINOUS
CONCRETE
3/4 "
STRAIGHT
METER COUPLING
HYDRANT
BRANCH
EXIST. CURB
& GUTTER
HYDRANT BRANCH
8" MIN.
9"
2
2
3
4
REV:04.07
FIRE HYDRANT SUMP DRAIN
FOR RELOCATED HYDRANTS D -6
B B B B B
Y Y Y Y Y
Y R R R R
Y R W R R
W W W W W
B
Y
Y
R
W
B
Y
W
W
W
B B
Y Y
R W
W W
W W W W W W
W W W R
W W R R
UNCIRCULATED WATER MAINS-DEAD END
CIRCULATED WATER MAINS
6 O
R 8
IN
CH
(15
0 O
R 2
00m
m)
WA
TE
R M
AIN
WATER MAINS LARGER THAN 16-INCH
12-14-16-INCH WATER MAINS
8-INCH WATER MAINS
6-INCH WATER MAINS
4-INCH WATER MAINS
12 I
NC
H O
R L
AR
GE
R W
AT
ER
MA
IN
W.M. LARGER THAN 16-INCH
12-16-INCH W.M.
8-INCH W.M.
6-INCH W.M.
4-INCH W.M.
8-INCH W.M.
6-INCH W.M.
4-INCH W.M.
OR
LESS
OR
LESS
OR
LESS
OR
LESS
90
300
300
300
300
90
90
300
300
300
90
300
300
300
B-BLUE FLANGE Y-YELLOW FLANGE R-RED FLANGE W-WHITE FLANGE
ALL PUBLIC FIRE HYDRANTS ARE TO BE PAINTED RED EXCEPT FOR THE
TOP FLANGES WHICH MUST BE COLOR CODED.
REV:04.07 COLOR CODE FOR FIRE HYDRANTS D -7
EXISTING SURFACE
WATER MAIN
PR
OV
IDE
IN
SU
LA
TIO
N W
HE
N D
EP
TH
OF
CO
VE
R I
S L
ES
S T
HA
N
5 F
EE
T
4"
6" (
MIN
.)
6"
D+3
EXTEND INSULATION BOARD
DOWN SIDES TO 6" BELOW
WATER MAIN OR SERVICE.
6"
1-6"(MIN.)
D
PIPE BEDDING
MATERIAL
REV:04.07 WATER MAIN TRENCH INSULATION DETAIL D -9
BACKFILL MATERIAL
FINE SAND (FA7)
MIN. 2 WIDE BY 4"
THICK INSULATION BOARD (USE2-2" THICK BOARDS).MASTIC AT ALL JOINTS
NOTES:
1. INSULATION BOARD TO BE CLOSED CELL, EXTRUDED POLYSTYRENE
FOAM MEETING ASTM 578, TYPE VI, 40 PSI COMPRESSING STRENGTH (ASTM D1621) 0.1% MAX. WATER ABSORPTION (ASTM C272).
2. BACKFILL MATERIAL AROUND INSULATION MUST BE FINE SAND FREE FROM ROOTS,
ORGANIC MATTER, OR OTHER INJURIOUS MATERIALS.
3. OVERLAP ALL INSULATION BOARD JOINTS.
4 MIL POLYETHYLENE WRAP12"
MIN.
12"
MIN.
2" ADHESIVE TAPE 2" ADHESIVE TAPE
2" ADHESIVE TAPE
WATER MAIN PIPE
D.I.P. WITH PUSH-ONJOINTS (IN.)
PIPE DIAMETER(IN.)
4
6
8
12
16
24
14
17
21
29
37
53
16
20
24
30
37
53
NOTES:
1. USE ONE LENGTH OF POLYETHYLENE TUBE WRAP
FOR EACH LENGTH OF PIPE, OVERLAPPED
AT PIPE JOINTS AND FOLD EXCESS OVER
TOP OF TUBE FOR SLACK REDUCTION.
2. USE CHART "A" TO SELECT SIZE OF WRAP.
REV:04.07
WATER MAIN
POLYETHYLENE WRAP DETAIL D -10
CHART "A" POLYWRAP FLAT TUBE WIDTHS
D.I.P. WITHMECHANICAL JOINTS (IN.)
HORIZONTAL THRUST BLOCK DETAILS
W
2 MINIMUM
DEAD END THRUST BLOCK BEND THRUST BLOCK
2 MIN.
H
BEND THRUST BLOCK
2 MIN.
W
H
DEAD END THRUST BLOCK
H
TRENCH
NOTES:
2
MIN
.
W
12"
12"
VERTICAL THRUST BLOCK DETAILS
REV:04.07
THRUST RESTRAINT
CONCRETE THRUST BLOCK DETAILS D -11
D DD
2 MIN.2 MIN.2 MIN.
HORIZONTAL
1/4 BEND
D
1
1
H
2.5
5.5
3.5
W
2.5
4.5
3.5
CY
2
1
.5
DEAD END & TEE
D
1
1
H
6.5
W CY
4
3
5
4
3
2.5
1.5
PIPE
SIZE
INCH DIA.
16
12
8
HORIZONTAL
1/8 BEND
D
1
1
H
4.5
W CY
3
2
3
2
1.5
.75
4
.3.5 .5.5 .5
HORIZONTAL
1/16 BEND
D
1
1
H
1.5
3.5
2.5
W
1.5
3.5
2.5
CY
1
.5
D
1
1
H
2.5
W CY
2 2
PIPE
SIZE
INCH DIA.
16
12
8
HORIZONTAL
1/32 BEND
.5 .5.25 1.5
2.5
1.5
.6
.4
.25
TABLE 1
D
7
5
H W CY
11
7
D
2
2
H
4.5
W CY
3 3
PIPE
SIZE
INCH DIA.
16
12
8 23.5
1
TABLE 2
VERTICAL
1/8 BEND
VERTICAL
1/8 BEND BOTTOM
4.5
6
6
4
6
5
4 2
4
2
2.25
.5
D IS THE DIMENSION INTO UNDISTURBED GROUND IN FEET
H IS HEIGHT OF THRUST BLOCK IN FEET
W IS WIDTH OF THRUST BLOCK IN FEET
ALL DIMENSIONS ARE MINIMUM.
THRUST BLOCKS IN LOOSE FILL OR SAND AREAS ARE
NOT INCLUDED IN THESE TABLES AND WILL REQUIREADDITIONAL ANALYSIS.
CONCRETE BLOCKSIZE PER TABLE 2
W
D
EPOXY COATED #5 REBARS(ASTM A615 GRADE 60) (TYP.)
H
PLAN VIEW PLAN VIEW PLAN VIEW
PROFILEPROFILE
TEE THRUST BLOCK
PROFILE
TEE THRUST BLOCK
PROFILE
CONCRETE BLOCK SIZEPER TABLE 1
1. FULL CONCRETE THRUST BLOCKS AS SHOWN ARE REQUIRED WHEN THRUST RESTRAIN IS NOT PROVIDED BY OTHER MEANS SUCH AS RESTRAINED JOINT PIPE.
2. WHEN THRUST RESTRAINT GLANDS ARE INSTALLED FOR THE CONNECTIONS, CONCRETE THRUST BLOCKS SHALL BE PROVIDED UP TO THE THE DOTTED LINE AS SHOWN.
3. ALL BOLTS, NUTS, THRUST RESTRAINT GLANDS AND FITTINGS SHALL BE WRAPPED WITH POLYETHYLENE TUBING TO PREVENT CORROSION AND CONCRETE ADHESION.
4. CONCRETE FOR THRUST BLOCKS MUST NOT CONTAIN FLY ASH.
PLAN VIEW
UNDISTURBED SOIL
TEE
LB
20 20
PIP
E S
IZE
24"
16"
8" 26
12"
L2
L1
1/8 VERTICAL BENDS
37
67
67
L1 L2
26
11
20
20P
IPE
SIZ
E
24"
16"
12"
8"
1/32 1/16 1/8
3 6 12
1/4
29
4 8 17 41
7 30 73
7 30 73
15
15
DISTANCE OF RESTRAINEDJOINTS REQUIRED
EITHER SIDE OF BENDS
REV:04.07
THRUST RESTRAINT
RESTRAINED JOINT PIPE DETAILS D -12
LBTEE SIZE
0
42
277
BEND SIZES
LL
L
HORIZONTAL TEES - LENGTH OF RESTRAINED JOINTS
1/8 VERTICAL BENDS - LENGTH OF RESTRAINED JOINTS
NOTE:
1. MINIMUM LENGTHS OF PIPE REQUIRED TO RESTRAIN FITTINGS SHOWN.
2. LENGTHS BASED ON POLY-WRAPPED PIPE.
8" x 8" :(8", 12", 16" OR 24") x 12"
16" x 16"
36" x 24"
HORIZONTAL BENDS - LENGTH OF RESTRAINED JOINTS
33
PU
1" TEST TAP 1" TEST TAP
MJ VALVE
GRADE
GATE VALVE
26"
24"
2"
SIDE VIEW SEAL AROUND PIPE
5 DIA.
8" 8"
VA
RIE
S
8"
LIFTING
LUGLIFTING
LUG
FILL SPACE AROUND
PIPE W/BRICK
AND MORTAR
COMPACTED
GRANDULAR BEDDING
FOR RESTRICTED HEADROOM,
USE ALTERNATE DESIGN W/
PRE CAST FLAT SLAB TOP.
POURED CONCRETE OR
CONCRETE BLOCK
SUPPORT UNDER MAIN #4 EPOXY COATED REBARS
4" C/C BOTH WAYS
STANDARD FRAME AND
LID SET IN MORTAR BEDDESIGN SLAB FOR H20LOADING CONDITIONS.
PRECAST REINFORCEDCONCRETE MANHOLECONCENTRIC CONE
B
A
WATERPIPE
MORTARJOINT
DE
PT
H V
AR
IES
8"
6"
32"
ADJUSTING RING(S)WITH MORTAR JOINT
BETWEEN RINGS
SEAL JOINTS WITH
MASTIC SEALANT
WHEN MULTIPLE RISER
SECTIONS ARE USED
1" THICK
EXPANSION
MATERIAL
6 3/4 "
B
A
OPTIONAL SPLIT BOTTOM
NOMINAL
PIPE SIZES
OPENING DIMENSIONS
A B
8"
12"
16"
11.0"
15.5"
19.5"
12.5"
16.5"
21.0"
REV:06.07
PRECAST VALVE BASIN
FOR PIPES UP TO 16" DIA. D -13
PU
NOTES:
VA
RIA
BL
E
LUG LUG
GRADE
1" EXPANSION MATERIAL
1" CORPORATION (2 REQD)OPENINGS TO BE TAPPED DRY.
(NOT REQUIRED ON SIDECONNECTIONS, SERVICE
CONNECTIONS OR
FIRE HYDRANT BRANCHES)
SIDE VIEW AROUND PIPE
WATER PIPE
MORTAR
JOINT
MAXIMUM CORBEL= 1 1/2 "
GATE
VALVE
FILL SPACE AROUND
PIPE W/ BRICK
AND MORTAR
COMPACTED
GRANULAR BEDDING
POURED CONCRETE OR
CONCRETE BLOCK SUPPORT
UNDER MAIN
36"
MA
X.
CORBELLED
2"
#4 EPOXY COATED REBARS
4" C/C BOTH WAYS
5-0" DIA.
24"
26"
8"
8"
6"
6"
7-0"
STANDARD FRAME AND LID
1. PROVIDE 6" THICK COMPACTED CA-16 BEDDING
2. USE PRECAST CONCRETE BASE OR PROVIDE 6" (MIN.) THICK CONCRETE BASE POURED IN PLACE WITH #4 EPOXY COATED REBARS 4" C/C BOTH WAYS.
3. CUT LIFTING LUGS AFTER PLACING THE PRE-CAST SLAB IN POSITION.
4. ALL JOINTS AND BRICK MASONRY SHALL BE PLASTERED INSIDE AND OUTSIDE WITH 1:2 CEMENT MORTAR.
5. PRECAST CONCRETE TOP SLAB TO BE USED WHERE HEAD ROOM IS RESTRICTED.
REV:04.07 BRICK MASONRY VALVE BASIN D -14
FOR RESTRICTED HEADROOM
USE ALTERNATE DESIGN W/ PRE
CAST FLAT SLAB TOP. DESIGN SLAB
FOR H20 LOADING CONDITIONS.
SHUT-OFF BOXCORPORATION COCK
WEIGHTWEIGHTSIZE
In. Lb. Lb.
1.0
1.5
2.0
3.00 7.25
10.00
16.50
PR
OP
ER
TY
LIN
E
7.25
7.25
STREET PAVEMENT
CONCRETE CURB
CORPORATION COCK
DIRECT CONNECTION
WATER MAIN
5-6"
MIN
.
ROUNDWAY
(CURB STOP)
VARIABLE
GRADE
12"x 12"x 2"
PRE-CAST
CONCRETE BLOCK
REV:04.07 TYPICAL 1" TO 2" WATER SERVICE D -16
SHUT-OFF BOX
N.T.S.
RECEIVING PITJACKING PIT
ROAD ROAD
A
A
PROPOSED STEEL
CASING PIPE
CASING END SEAL
(SEE NOTE 1)
L
CASING END SEAL
(SEE NOTE 1)
10 10
SEE PLAN FOR LENGTH
C RAILROAD TRACK OR OUTER MOST
TRACK UNDER MULTIPLE TRACKS
(SEE PLANS FOR NUMBER OF TRACKS)
5.5
20 SPUR TRACK
30 MAIN TRACK
OR PER PERMIT
(MIN
. O
R
PE
R P
ER
MIT
)
PROPOSED D.I. RESTRAINED
JOINT WATER PIPE
WITH SPACERS
PROPOSED D.I. RESTRAINED
JOINT WATER PIPE
WITH SPACERS
REV:07.07 CASING PIPE UNDER RAILROAD TRACK DETAIL D -18
SECTION A-A
WATER MAIN
STAINLESS STEEL
CASING SPACER
NON-CONDUCTIVE
PLASTIC RUNNER
CASING PIPE
PROFILE
NOTES:
1. END SEAL - BRICK AND MORTAR OR SELF CURING RUBBER SEAL.
2. LENGTH OF CASING PIPES UNDER METRA TRACKS SHALL BE EXTENDED
TO METRA R.O.W. LINES AND JACKING AND RECEIVING PITS ARE
NOT TO BE LOCATED WITHIN TRACK R.O.W.
THIS DETAIL IS PROVIDED FOR
REFERENCE PURPOSES ONLY
AND IS NOT A C.D.W.M.
WATER MAIN STANDARD
10.
LOCATION OF UTILITIES AND PROPERTY LINES ARE FROM
THE BEST INFORMATION AVAILABLE. EXACT LOCATION AND
1.
6.
11.
VICINITY. THE CONTRACTOR MUST COMPLY WITH
7.
8.
9.
COMPLETENESS ARE NOT GUARANTEED.
WITH THE UTILITY OWNERS PRIOR TO DOING ANY WORK IN THE
2. THE CONTRACTOR MUST VERIFY THE LOCATION OF UNDERGROUND UTILITIES
3.
4. IF ANY PUBLIC OR PRIVATE UTILITIES CROSS THE WATER
MAIN TRENCH AND MUST REMAIN IN PLACE, THE CONTRACTOR
MUST PROTECT SAID UTILITY IN CONFORMANCE WITH THE
SPECIFICATIONS OR AS DIRECTED BY THE COMMISSIONER.
WATER MAIN AND FITTINGS LOCATIONS SHOWN ON THE DRAWINGS FOR THE
NEW WATER MAINS AND APPURTENANCES MAY BE CHANGED BY THE COMMISSIONER
DUE TO FIELD CONDITIONS. NO ADDITIONAL COMPENSATION WILL BE ALLOWED
FOR SUCH CHANGES, UNLESS PREVIOUSLY APPROVED BY THE COMMISSIONER.
REQUIREMENTS OF UTILITY OWNERS REGARDING NOTICEOF WORK AND PROTECTION OF UTILITIES. THE CONTRACTOR MUST
COMPLY WITH THE CITY OF CHICAGO, DEPARTMENT OF TRANSPORTATION
DAMAGE PREVENTION PROTOCOL CITY INFRASTRUCTURE DEPARTMENTS.
ALL UTILITIES MUST BE NOTIFIED AT LEAST 48 HOURS
BEFORE CONSTRUCTION. (CALL DIGGER 312-744-7000).
FITTINGS AND THEIR LOCATIONS INDICATED ON THE DRAWINGS
ARE TENTATIVE. THE CONTRACTOR MUST COMPLETE THE
INSTALLATION WITH THE NECESSARY FITTINGS DICTATED BY
FIELD CONDITIONS. NO ADDITIONAL PAYMENT WILL BE MADE
FOR DEVIATIONS FROM THE INDICATED FITTINGS.
WORK INDICATED ON THE PLANS AND NOT REFERENCED
TO A BID ITEM IS CONSIDERED INCIDENTAL TO THE WORK
TO WHICH IT APPLIES AND NO ADDITIONAL COMPENSATION
WILL BE ALLOWED.
5. PROVIDE EROSION CONTROL IN ACCORDANCE WITH THE SPECIFICATIONS.
GENERAL NOTES
IN INSTANCES WHERE CHLORINATION IS TO BE DONE
AGAINST ANY EXISTING VALVE, AT THE TIME THAT THE
EXISTING WATER MAIN IS BREACHED FOR FINAL CONNECTION, THE
CONTRACTOR IS TO VERIFY THAT THE EXISTING VALVES
ARE IN GOOD OPERATING CONDITION AND DO NOT LEAK. ANY
LEAKING VALVE SHOULD BE BROUGHT TO THE COMMISSIONERS
ATTENTION AND BE REPAIRED OR REPLACED PRIOR TO MAKING PIPE
CONNECTIONS TO THE EXISTING WATER MAIN. THE VALVE SHOULD
REMAIN IN THE CLOSED POSITION UNTIL THE NEW WATER MAIN IS
APPROVED FOR SERVICE.
REV:04.07 D -20
GENERAL NOTES
WATER MAIN CONTRACTSSHT. 1 OF 2
TEST PITS MUST BE EXCAVATED IN ADVANCE OF PIPELINE
CONSTRUCTION IN ORDER TO CONFIRM DEPTH AND LOCATION
OF EXISTING UTILITIES AND WHEN DIRECTED BY THE DEPARTMENT
MANAGER. NO ADDITIONAL PAYMENT WILL BE MADE FOR TEST PIT
EXCAVATION.
THE CONTRACTOR MUST PROVIDE THRUST RESTRAINTS IN ACCORDANCE
WITH THE SPECIFICATIONS. THE CONTRACTOR MUST FURNISH AND INSTALL
MECHANICAL JOINT THRUST RESTRAINT GLANDS AT ALL FITTINGS AND
MECHANICAL JOINTS.
THE CONTRACTOR MUST VERIFY THE OPERATION OF EVERY VALVE
NECESSARY FOR THE REQUIRED WATER MAIN SHUT DOWN FOR EACHPIPE SECTION. FOR VALVES OR WATER MAINS UNDER 16-INCHES IN DIAMETER,
THE WORK MUST BE DONE UNDER THE DIRECT SUPERVISION OF A DEPARTMENT
REPRESENTATIVE AT LEAST 2 WEEKS PRIOR TO THE START
OF THE JOB. A 24 HOUR ADVANCE NOTICE MUST BE GIVEN TO ALL
CONSUMERS EFFECTED AND THE BUREAU OF OPERATIONS AND DISTRIBUTION.
THE OPERATION OF ALL VALVES 16-INCHES IN DIAMETER AND LARGER
MUST BE PERFORMED BY CITY FORCES PURSUANT TO A 72 HOUR
ADVANCE NOTIFICATION TO THE DEPARTMENT. ANY VALVE
FOUND NOT OPERABLE WILL BE REPAIRED OR REPLACED BY
THE DEPARTMENT UNLESS DIRECTED OTHERWISE BY THE COMMISSIONER.
12.
14.
15.
16.
17.
18.
19.
13. ALL VALVE BASINS MUST BE CONSTRUCTED OF PRE-CAST
REINFORCED CONCRETE UNLESS DIRECTED OTHERWISE
BY THE COMMISSIONER.
HOUSE DRAINS ARE NOT SHOWN ON THE DRAWINGS. THE CONTRACTOR
MUST LOCATE ALL HOUSE DRAINS WITHIN THE AREA OF EXCAVATION
AND MAKE ADJUSTMENTS AND/OR REPAIRS.
20. ABANDON EXISTING WATER MAINS IN ACCORDANCE WITH THE SPECIFICATIONS.
ALL OPENINGS IN EXISITNG WATER MAINS MUST BE PLUGGED OR
CAPPED WITH DUCTILE IRON FITTINGS UNTIL THE MAIN IS ABANDONED.
IF A STANDARD MECHANICAL JOINT SLEEVE DOES NOT FIT TO MAKE
CONNECTION OF THE NEW PIPE TO THE EXISTING PIPE, A TRANSITION
SLEEVE MUST BE USED. NO GRINDING OF THE EXISTING PIPE IS
PERMITTED.
NOTES INDICATING S.N.L., E.W.L., ETC., MEAN SOUTH OF THE NORTH
PROPERTY LINE, EAST OF THE WEST PROPERTY LINE, ETC. AND ARE MEASURED
FROM THE NEAREST STREET.
BURIED STREET CAR TRACKS ARE SHOWN FOR INFORMATIONAL PURPOSES ONLY.
EXACT LOCATIONS AND DIMENSIONS ARE UNKNOWN UNLESS NOTED OTHERWISE.
CAUTION SHOULD BE EXERCISED WHEN EXCAVATING IN THE STREETS CONTAINING
BURIED STREET CAR TRACKS. BURIED TRACKS AND CABLES MAY BE USED FOR
ELECTRICAL GROUNDING BY THE CHICAGO TRANSIT AUTHORITY OR MEMBERS
OF THE CHICAGO AREA JOINT ELECTROLYSIS COMMITTEE STANDARDS. ELECTRICAL
CONDUCTIVITY MUST BE MAINTAINED.
THE DEPARTMENT WILL PROVIDE THE NECESSARY I.E.P.A. WATER MAIN
CONSTRUCTION PERMITS FOR THIS CONTRACT.
21. SWAB PIPE AND FITTINGS THAT WILL NOT BE PRESSURE TESTED OR CHLORINATED WITHCHLORINE SOLUTION DURING INSTALLATION AND USE EXTRA PRECAUTION TO PREVENT SOILAND DEBRIS FROM ENTERING THE PIPE. INCORPORATE UNTESTED PIPE INTO THE FLUSHINGROUTINE WHEN POSSIBLE. WHEN CONNECTING NEW PIPE TO THE EXISTING WATER SYSTEM,USE OPERATING PRESSURE TO VISUALLY INSPECT FOR LEAKS. WHEN FEASIBLE, PERFORMINSPECTION PRIOR TO BACKFILLING. COMPLY WITH ALL STANDARDS AND REQUIREMENTS OFTHE BUREAU OF WATER QUALITY (312) 744-8190.
REV:04.07 D -20
GENERAL NOTES
WATER MAIN CONTRACTSSHT. 2 OF 2
GENERAL NOTES (CONTINUED)
WORK WITHIN STATE ROUTES ARE NOTED ON THE DRAWINGS AND WILL REQUIREI.D.O.T., REGION 1, UTILITY PERMITS. THE CONTRACTOR IS RESPONSIBLE FOR
SECURING ALL PERMITS, INITIATED BY THE DEPARTMENT AND OBTAINING
PERFORMANCE BONDS. ALL WORK MUST BE IN ACCORDANCE WITH I.D.O.T. PERMIT
REQUIREMENTS. QUESTIONS SHOULD BE DIRECTED TO: I.D.O.T REGION ONE UTILITIESCOORDINATOR AT (847) 705-4258.
INSIDE VAULT
GRADE
FLOW
FRAME AND LID (NEENAH R1911C)
K
A
B
F G
H
C
D
E
C C
B
J
I
NOTE:
1 1/2 " AND 2" METER VAULT CALL
FOR 39" COVER. SEE NEXT PAGE.
A
B
C
D
E
F
G
H
I
J
METER
SHUT-OFF BOX
MALE I.P.S. TO FLARED ADAPTER
K EXTRA HEAVY SALT GLAZED VITRIFIED CLAY TILE PIPE
FEMALE FLARED FITTING
FULL PORT CONTROL VALVE
1" TYPE K COPPER PIPE
1" x 3/4 " BRASS BUSHING
3/4 " BENT METER COUPLING
1" ROUNDWAY
5"
1-
6"
58"
24"
5-
0" M
IN.
1" METER VAULT
VAULT CODE 11-8-200
G
H
C
D
E
REV:04.07
NEW COPPER 1" WATER SERVICE
STANDARD METER VAULT D -23
INSI
DE V
AULT
BAS
E FO
UNDA
TION
I
B
A
F
G
H
J
K
J
M
J C
G
N
H G
D
F G
E
J
I
J
K
J
M
FLOW
FLOW
J
K
J
I
H
G
G
G
F
E
G
H
I
J
K
C
A
M
J M
J
B
J
N
GRADE GRADE
GRADE
A
B
C
D
E
F
G
H
I
PRECAST CONCRETE TOP
F.M. FLARED FITTING
SOLID CONCRETE BLOCK OR PRECAST CONCRETE
J
K
M
N
ROUNDWAY
SHUT-OFF BOX
TYPE K COPPER
MALE I.P.T. TO FLARED
FULL PORT CONTROL VALVE
BRASS UNION
METER
BRASS NIP.
BRASS ELL.
COVER 25 1/4 "x 25 1/4 "(NEENAH, R6662JP OR EQUAL) CENTERED OVER METER
54"
30"
54"
5"
5"
5"
10 1/4 "
39"
33 1/2 "
10 1/4 "
54"
5-
0"
15"
54"
REV:04.07
NEW COPPER 1 1/2 " & 2" WATER SERVICES
STANDARD METER VAULT D -24
SUMP
FLOW FLOW
METERSTRAINER
D
A B C E
SUMP PIT
VAULT COVERS
F
HG
C
E D FA D
A B C D E F G
1-0" 1-2" 2-6" 1-2" 1-0"
H
6-0"8-0"SPOOL PIECE
VARIES
14 MAXIUM IF
CONCRETE COLLAR IS USED
1" TAPS REQUIRED UPSTREAM AND DOWNSTREAM. ALL PIPES AND FITTINGS SHALL BE FLANGEDAND SHALL CONFORM TO U.S.A. STANDARD A21.51-1965 (A.W.W.A.C. 151-65) AND SHALL HAVE ON OUTSIDEBITUMINOUS COATING OF EITHER COAL TAR OR ASPHALT BASE AND A CEMENT MORTAR LINING
CONFORMING TO U.S.A. STANDARD A21.4-64 (A.W.W.A.C. 104-53).
ALL METER VAULT COVERS AND LIDS SHALL BE HEAVY DUTY. 2 PIECE SHALL BE PLACED DIRECTLY ABOVE
THE COMPOUND METER BYPASS. NO CENTER BRACE SHALL BE PERMITTED IN COVER FRAME. VAULT COVER
SHALL MEASURE 49 1/2 " x 31 1/2 " AND COMPLY TO R6663NP NEENAH OR EQUAL.FOR METER READER ACCESS A 1-11" COVER MUST BE INSTALLED IN CORNER OF VAULT ACCESS
COVER TO CONFORM TO R1889 NEENAH OR EQUAL. LADDER TO BE DIRECTLY UNDERCOVER.
FOR BLOCK CONSTRUCTION ON IRON RUNG LADDER ANCHORED TO WALL WITH STEPS 16" MAX.
ON CENTER. FOR PRE-CAST VAULTS USE CAST IRON STEPS R1980-T. BOLTING TO BE INSTALLED IN VERTICAL
AT 16" CENTERS. A SUMP PIT SHALL BE INSTALLED NEAR BUT NOT UNDER LADDER. NO MECHANICAL
JOINT FITTING ALLOWED IN VAULT. BLOCK SUMP TO BE LOCATED NEAR ACCESS LADDER, BUT NOT UNDER
LADDER. METER AND VAULTS ETC. TO BE CENTERED IN VAULT.
SIZE
3"
4"
6"
8"
12"
1-0"
1-0"
1-0"
1-0"
1-2"
1-2"
1-2"
1-2"
2-6"
2-6"
2-6"
2-6"
1-2"
1-2"
1-2"
1-2"
SPOOL PIECE
VARIESSPOOL PIECE
VARIESSPOOL PIECE
VARIESSPOOL PIECE
VARIES
1-0"
1-0"
1-0"
1-0"
8-0" 6-0"
6-0"
6-0"
6-0"
10-0"
10-0"
10-0"
5-
0"
18"
8"
9"
8"
REV:04.07 3", 4", 6", 8" & 12" METER VAULTS D -25
SLEEVE W/LINK-SEAL
(TYP.)
TAP
SUMP
SUMP PIT
1. ALL CONCRETE STRUCTURES SHALL BE WATER TIGHT, THE CONTRACTOR WILL BE REQUIRED TO TAKE SUCH MEANS NECESSARY TO CORRECT ANY AND ALL LEAKAGE THRU FLOORS OR WALLS OF STRUCTURE, WITHOUT ADDITIONAL COMPENSATION.
3. METER AND PIPING TO BE SET BEFORE INSTALLING ROOF SLAB.
4. ALL METER VAULTS SHALL BE FURNISHED WITH GALVANIZED OR ALUMINUM LADDERS. ALL OPENINGS IN METER VAULTS SHALL BE SEALED WITH NO SHRINK GROUT.
GRADE
24" ROUND COVER OVER LADDERNEENAH R1900 C OR EQUAL
24"x 48"SPLIT COVER
NEENAH R1877 E1 OR EQUAL
12" VALVE
12" D.I. PIPE12"
CHECK VALVE12"
STRAINER
12"METER
12"VALVE
12" FLANGE TO MJ BELL ADAPTER 12" FLANGE TO MJ PE ADAPTER
2. WALLS MAY BE CONSTRUCTED OF 8" CONCRETE BLOCK ON A CONCRETE FLOOR SLABS MAY BE PRECAST CONCRETE-OR THEY BE PRECAST CONCRETE REINFORCED AS REQUIRED.
24"
NOTES:
12-0"
2-
6"
2-
6"
5-
0"
9"
7-
3"
12-0"
9"
2-
0"
6"
6-
0"
2-
0"
9"
REV:04.07 12" METER VAULT WITH CHECK VALVE D -26
REMOVEABLEROOF SLAB
SECTION VIEW IN GROUND
PLAN VIEW IN GROUND
PLAN VIEW ABOVE SURFACE
LINK-SEAL 16" SLEEVEPOURED IN WALLOF VAULT (TYP.)
REDUCED PRESSURE ZONE (RPZ)BACKFLOW PREVENTOR
K
E
D
C
G
H
C
E
D
C WATER MAIN
B
I
TILE ORAPPROVEDCONCRETEPIPE
GRADE
B
F
RISER
24"
CURB AND GUTTER
COMMON BRICK
J
5-
0" M
IN.
A
BACKFLOW PREVENTOR ENCLOSURE
SHUTOFF WATER AT ROUNDWAY 1
2
3
4
5
6
7
REMOVE AND STORE RPZ AND KEEP FROM FREEZING.
OPEN LAWN HYDRANT AND LOOSEN METER NUT ON HOUSE SIDE OF METER
BLOWOUT WATER LINES FROM RPZ TO METER AND FROM RPZ TO LAWN HYDRANT.
IN SPRING REINSTALL RPZ AND ALSO HAVE RPZ TESTED BY LICENSED PERSONEL
WITH A PERMIT FROM WATER DEPT. IN CITY HALL.
EACH RPZ MUST BE IDENTIFIED OR NUMBERED SO THAT RPZ WILL BE
REINSTALLED IN THE SAME LOCATION AT ALL TIMES.
EACH LAWN HYDT. (HOSE CONNECTION) MUST BE MARKED
"NON POTABLE WATER DO NOT DRINK".
TO PROTECT WATER SYSTEM FROM FREEZING
DEPTH
OFBURY
5 MIN.
GROUND DRAINMUST BE PLUGGED
3/4 " I.P.S.
2" PIPE CASING
SUPPLY LINE
2 3/
4 "
FLOW
STREET
BUFFALO BOX
INSIDEVAULT
ROUNDWAYCOMMON BRICK
C
NON POTABLEWATER STAMP
ON LID
A
B
C
D
E
F
G
H
I
J
K
FRAME AND LID (NEENAH R1911C)
MALE I.P.S. TO FLARED ADAPTER
1" TYPE K COPPER PIPE
FEMALE FLARED FITTING
1"x 3/4 " BRASS BUSHING
3/4 " BENT METER COUPLING
METER
FULL PORT CONTROL VALVE
1" ROUNDWAY
SHUT-OFF BOX
EXTRA HEAVY SALT GLAZED VITRIFIED CLAY TILE PIPE
STREET
CURBAND
GUTTER
LAWNHYDRANT
CORPORATIONCOCK
18
"
MIN
.
RE
V:0
4.0
7
TY
PIC
AL
ME
TE
R IN
ST
AL
LA
TIO
N F
OR
1" W
AT
ER
SE
RV
ICE
WIT
H L
AW
N H
YD
RA
NT
AN
D
BL
AC
KF
LO
W P
RE
VE
NT
OR
D
-27
M.J. PLUG
PROPOSED WATER MAIN
EXISTING WATER MAIN
M.J. RESILIENT WEDGE VALVE
TO BE BURIED (SIDEWAYS)
PROPOSED WATER MAIN
EXISTING WATER MAIN
EXISTING
SERVICE
CUT, CAP & BRACE
THE EXIST. SERVICE
EXISTING
SERVICE
1/8 2BMJ BENDS
MJ SLEEVE
MJ RESILIENT WEDGE VALVE
TO BE BURIED (SIDEWAYS)
3BMJ TEE
3BMJ TEE
INSTALLATION
RECONNECTION
I.
II.
NOTE:
MINIMUM 4" TEE TO BE USED
FOR 3" SERVICE CONNECTION.
REV:04.07
TYPICAL SERVICE RECONNECTION 3" AND
LARGER USING M.J. RESILIENT WEDGE VALVE D -30
SET: 1-4" 3BMJ TEE
1-8" MJ RESILIENT WEDGE VALVE
2-12" MJ RESTRAINT GLANDS
2-8" MJ RESTRAINT GLANDS
3 OF 8" D.I.W.P.
TEMPORARILY PLUG AND BRACE THE VALVE
WITH:1-8" MJ PLUG
AFTER THE NEW WATER MAIN IS APPROVED,
CUT, CAP AND BRACE THE EXISTING 8" SERVICE
WITH:1-8" MJ CAP
1-8" MJ RESTRAINT GLAND
REMOVE TEMPORARY PLUG OF NOTE ABOVE AND CONNECT
8" SERVICE TO THE MJ RESILIENT WEDGE VALVE
WITH:2-8"x 1/8 2BMJ BENDS
1-8" MJ SLEEVE
7-8" MJ RESTRAINT GLANDS
8 OF 8" D.I.W.P.
SWAB THE NEW PIPE WITH HTH CHLORINE DURING THE
INSTALLATION. BURY THE MJ RESILIENT WEDGE VALVE.
NOTE:
MECHANICAL JOINT THRUST
RESTRAINT GLANDS OR APPROVED
EQUIPMENT FITTINGS TO BEUSED WITH ALL MJ FITTINGS.
SERVICE
FINISHED GRADE
SERVICE PIPE INSULATION DETAILS
SIDE VIEW
TOP VIEW
WATER MAIN
MIN. 2 WIDE BY
4" THICK INSULATION
BOARD
4"
6"
6"
5-
0"
4"
4"
2-
0"
REV:04.07 SERVICE PIPE INSULATION DETAILS D -31
NOTES:
1. BACK FILL MATERIAL AROUND INSULATION SHALL BE FINE SAND (FA7), FREE FROM ROOTS, ORGANIC MATTER, LEAVES OR OTHER INJURIOUS MATERIALS.
2. OVERLAP ALL INSULATION BOARD JOINTS.
3. INSULATION BOARD TO BE CLOSED CELL, EXTRUDED POLYSTYRENE FOAM
MEETING ASTM 578, TYPE VI, 40 PSI COMPRESSING STRENGTH (ASTM D1621) 0.1% MAX. WATER ABSORPTION (ASTM C272).
EXISTING GRADE
SECTIONAL VIEW
PLAN
CL
VA
RIA
BL
E
7"
8" PRECAST CONCRETE BASE
(MAX.)1-6"
6" COMPACTEDBEDDING MATERIALS
CL
MA
NH
OL
E T
OH
AV
E F
LA
TS
LA
B T
OP
CREATE SUMP ATBOTTOM OF MANHOLEBY SLOPING FLOOR @1"/ft. SLOPE
FOR FRAME/GRATE
NEW INSPECTION
MANHOLE
FEEDER MAIN
PLACE CONCRETE FILL TOSLOPE BOTTOM OFMANHOLE TO PROVIDESUMP AREA.
SLOPE
3
(MIN.)
5-0"
5-0"
(MIN
.)
VA
RIA
BL
E0
TO
3
(SE
E T
OP
SL
AB
DE
TA
IL)
ACCESS HOLE
EXISTING
PRECAST TOP
SLAB SEE DETAIL
EXPANSION
MATERIAL
SEAL AREA AROUND PIPE
WITH BRICK AND MORTAR
(SEE VALVE BASIN DETAIL)
PRECAST HOLE/ARCH
FOR TEE (IFREQUIRED TOENLARGE USE
CONCRETE SAW)
NOTE:
ALL OPENINGS IN BASIN SHALL BE SEALED WITH
"NO SHRINK" GROUT.
36"
CL
CL
6.7 TYP.
REDUCE IF REQUIRED TO CLEAR UTILITIES
REV:04.07 INSPECTION MANHOLE FM -1
SEE INSPECTION MANHOLE
FRAME AND LID DETAIL
PU
NOTE:
3. PROVIDE FOUR #4 REBAR LUGS FOR HANDLING.
CUT THE LUGS AFTER PLACING THE SLAB IN POSITION.
4. PRECAST CONCRETE TOP SLAB TO BE USED WHERE
HEAD ROOM IS REQUIRED.
5. THE LOCATION OF MANHOLE TO BE DETERMINED ON INDIVIDUAL BASIS.
SECTIONAL VIEW
CL
CL
2. USE PRECAST CONCRETE BASE OR PROVIDE
6" THICK IDOT CLASS SI CONCRETE BASE
POURED IN PLACE WITH #4 EPOXY COATED REBARS
4" C/C BOTH WAYS.
1. PROVIDE 6" THICK COMPACTED CA-16 BEDDING
6"
6"
VA
RIA
BLE
36"
34"
36"
8" MIN
.
SCALE: N.T.S.
2" TEST TAP
REV:07.07
PITOMETER TAP BASIN
PRECAST CONCRETE FM -4
PIPE O.D.
2-3" MIN
6. OPENING ON TOP SLAB TO BE CENTERED OVER
TEST TAP.
*
*
*
5-0" (30" DIA. PIPE)6-0" (36" DIA. PIPE)7-0" (42" & 48" DIA. PIPE)
USE CITY OF CHICAGO INSPECTION
MANHOLE FRAME AND LID
PRECAST CONCRETE
ADJUSTING RINGS
GRADE
PIPE DIA.
(SEE PLAN)
LUG LUG
FILL
CA-16
GRADE
6" MIN.
6" MIN.
TAGS
SPURGEAR
F = NO. AND SIZE OF BOLTS,STRADDLE CENTERLINE.
P N
H
Y
1. BUTTERFLY VALVES SHALL BE MANUFACTURED IN ACCORDANCE WITH AWWA SPECIFICATION C-504-87, CLASS 150B, SHORT BODY VALVE WITH MECHANICAL JOINT ACCESSORIES.
2. OPERATORS ARE EQUIPPED WITH OPEN/CLOSE INDICATING ARROW. ASSEMBLY OPEN CLOCKWISE.
2 1/2 " SQ. NUTCOUNTER CLOCKWISE TO CLOSEUNLESS OTHERWISE SPECIFIED
A B C D E F G X VALVE SIZE
16
20
24
28
32
24-INCH
30-INCH
36-INCH
42-INCH
48-INCH
18 5/8 "
21 1/2 "
25 7/16 "
29 7/8 "
34 1/16 "
18 5/8 "
24 3/8 "
28 1/4 "
32 7/8 "
37 1/8 "
31 9/16 "
39"
45 7/8 "
53"
59 7/8 "
13 1/4 "
18"
22"
22"
24"
1 5/8 "
1 13/16 "
2"
2"
2"
3/4 "
1"
1"
1 1/4 "
1 1/4 "
30"
36 7/8 "
43 3/4 "
50 5/8 "
57 1/2 "
6 3/8 "
10"
14"
14"
16"
OPERATOR SIZE J L M N P Q Y VALVE
T-425
T-425
75
127
7 3/8 "
8"
6"
6 5/8 "
7 1/8 "
7 1/8 "
6 7/8 "
6 7/8 "
9 1/2 "
9 1/2 "
6 5/8 "
6 5/8 "
24"
24"
36"
48"
NO.OF
TURNS
NOTE:
4 7/8 "
REV:07.07 BUTTERFLY VALVE FM -13
D
E (TYP.)
X = LAYING LENGTH
INSTALLATION DIAGRAM
J A B
4" MAX.
3 1/2 " SPACE REQUIRED FORTHRUST BEARING COVER REMOVAL
G =
BO
LT
CIR
CL
E
C =
FL
AN
GE
O.D
.
OPENOPEN
PAINT: TWO PART EPOXY PRIME COAT
WITH TWO PART POLYURETHANE
TOP COAT COLOR-U.S. PAINT
#G9028 "SUN YELLOW"
SEALANT: POLYURETHANE
ADJUSTING SCREW: ALLOY STEEL
ANSI B18.6
NUT: CAST IRON ASTM A48
SPRING GUIDE: ALLOY STEEL
AISI 41L40
BEARING BALL: MFGS. STD.
SPRING: CRV SPRING STEEL DIM 2093
GASKETS: CELLULOSE FIBER-STYRENE
BUTADIENE
DRIVE PLATE: CARBON STEEL AISI 1045
DRIVE ROLLER: ALLOY STEEL
AISI 41L40
RETAINER: CAST IRON ASTM A48
SPLINE HD SCREW: ALLOY STEEL
ANSI B18.3 ENI PLATED
WASHER: MOLYDISULFIDE FILLED NYLON
SEAL RING: NITRILE BUTADIENE
DETENT PIECE: SAE 123C CAST IRON
SOCKET HD SCREW: ALLOY STEEL
ANSI B18.3 ENI PLATED
SOCKET: CAST IRON ASTM A48
SQ HD SET SCREW: ALLOY STEEL
1/2 " x 1" ANSI B18.6 ENI PLATED
2 7/16 "
3"
9 1/8
"
2 9/16
"
2 1/2 "
4 1/2 "
2 5/8 "
REV:04.07 TORQUE OVERLOAD PROTECTOR FM -14
FILL CA-16
LUG
LUGLUG
GRADE
VALVE BUTTON
WATER MAIN
+
VALVE BUTTON
MASONRY SUPPORT
MJ BUTTERFLY VALVE
CL
CL
PRECAST CONCRETE
FILL CA-16
MASONRY SUPPORT
UNDER GEAR BOX
VA
RIA
BL
E
NOTES:
5. THE LOCATION OF MANHOLE TO BE DETERMINED ON INDIVIDUAL BASIS.
1. PRECAST CONCRETE TOP SLAB TO BE USED WHERE
HEAD ROOM IS REQUIRED.
3. PROVIDE FOUR #4 REBAR LUGS FOR HANDLING.
CUT THE LUGS AFTER PLACING THE SLAB IN POSITION.
CL
CL
CL
CL CL
CL
CL
CL
CLCL
USE CITY OF CHICAGOSTANDARD FRAME WEIGHT 395 lbs.
AND STANDARD LID WEIGHT 152 lbs.
2. PRECAST 6" THICK CONCRETE SLAB WITH #4 EPOXY
COATED REBARS 4" C/C BOTHWAYS.
4. PROVIDE 24-INCH DIAMETER OPENING IN THE
CENTER OR AS REQUIRED.
26"
23"
21"
24"
5"
6"
5"
5
6"
6"
REV:07.07
BUTTERFLY VALVE BASIN
PRECAST CONCRETE FM -15
6. PROVIDE 6" THICK COMPACTED
CA-16 BEDDING.
MJ BUTTERFLY
VALVE
>
>
> >
>
>
>
>
>
>
PROVIDE FOUR #4 REBAR LUGS FOR HANDLING.
CUT THE LUGS AFTER PLACING THE SLAB IN POSITION.
ALL JOINTS AND BRICK MASONRY SHALL BE
PLASTERED INSIDE AND OUTSIDE WITH 1:2
MORTAR TO MAKE THE STRUCTURE WATER TIGHT.
PRECAST CONCRETE TOP SLAB TO BE USED WHERE
HEAD ROOM IS REQUIRED.
1.
2.
3.
4.
5.
NOTES:
VALVE BUTTON
PROVIDE 6" THICK COMPACTED CA-16 BEDDING.
USE PRECAST CONCRETE BASE OR PROVIDE 6"
THICK I.D.O.T. CLASS SI CONCRETE BASE POURED
IN PLACE WITH #4 EPOXY COATED REBARS 4"
C/C BOTH WAYS.
8"
3-6"
3-6"
7-0"
REV:04.07
BUTTERFLY VALVE BASIN - MASONRY
PLAN FM -16 SHT. 1 OF 2
LUG LUG
VALVE BUTTON WATER MAIN
PU
GRADE
FILL CA-16
FILL CA-16
1.
2.
3.
4.
5.
NOTES:
MASONRY SUPPORTUNDER GEAR BOX
CL
CL
CL
CL
CL
MJ BUTTERFLYVALVE
USE CITY OF CHICAGOSTANDARD FRAME WEIGHT 395 LBS.AND STANDARD LID WEIGHT 152 LBS.
MAXIMUM CORBEL= 1 1/2 "
36" MAX.TOP OF BASIN TO BECORBELED AS SHOWN
PROVIDE 6" THICK COMPACTED CA-16 BEDDING
USE PRECAST CONCRETE BASE OR PROVIDE
6" THICK I.D.O.T. CLASS SI CONCRETE BASE
POURED IN PLACE WITH #4 EPOXY COATED REBARS
4" C/C BOTH WAYS.
PROVIDE FOUR #4 REBAR LUGS FOR HANDLING.
CUT THE LUGS AFTER PLACING THE SLAB IN POSITION.
ALL JOINTS AND BRICK MASONRY SHALL BE
PLASTERED INSIDE AND OUTSIDE WITH 1:2 CEMENT
MORTAR TO MAKE THE STRUCTURE WATER TIGHT.
PRECAST CONCRETE TOP SLAB TO BE USED WHERE
HEAD ROOM IS REQUIRED.
6"
6"
VA
RIA
BLE
24"
26"
5 DIA.
8"
7
REV:04.07
BUTTERFLY VALVE BASIN - MASONRY
SECTIONAL VIEW FM -16 SHT. 2 OF 2
>>
CONCRETE ORBRICK MASONRY
THRUST BLOCK
HANDLE
NOTES:
5-0" DIA.
6-4" DIA.
7-0" DIA.
8" MJ VALVE
8" D.I.W.P.
8"x 8" MJ TEEVERTICAL
16" D.I.W.P.SUMP DRAIN
2-1" DIA. HOLES
1/2 " THICKSTEEL PLATE SUMP COVER
PROVIDE 1/2 " THICK STEEL PLATE
SUMP COVER 20" x 20"
TRIM THE CORNERS AND BLUNT
THE SHARP EDGES.
MAKE 2- 1" DIA. HOLES
FOR #4 BENT BAR HANDLE.
6"
PROVIDE 6" THICK COMPACTED CA-16 BEDDING
USE PRECAST CONCRETE BASE OR PROVIDE6" THICK IDOT CLASS SI CONCRETE BASEPOURED IN PLACE WITH #4 EPOXY COATED REBARS4" C/C BOTH WAYS.
PROVIDE FOUR #4 REBAR LUGS FOR HANDLING.CUT THE LUGS AFTER PLACING THE SLAB IN POSITION.
1.
2.
3.
4.
5.
6.
7.
ALL JOINTS AND BRICK MASONRY SHALL BEPLASTERED INSIDE AND OUTSIDE WITH 1:2 CEMENTMORTAR TO MAKE THE STRUCTURE WATER TIGHT.
PRECAST CONCRETE TOP SLAB TO BE USED WHEREHEAD ROOM IS REQUIRED.
PROVIDE 2" SLOPE TOWARDS THE SUMP.
PROVIDE 1/2 " THICK STEEL PLATE SUMP COVER.
CENTER LINE
8"
4"
9
1-9"
8"
8"
4"
8"
18
"
REV:04.07
TYPICAL BLOW-OFF/FIRE CISTERN-MASONRY
PLAN FM -18 SHT. 1 OF 2
PU
GRADE
1" EXPANSION MATERIAL
MAXIMUM CORBEL= 1 1/2 "
SLOPE
FILL CA 16
FILL CA 16
SLOPE
WATERMAIN
45
8" MJ VALVE
3BMJ TEE
1.
2.
3.
4.
5.
NOTES:
PROVIDE 6" THICK COMPACTED CA 16 BEDDING
USE PRECAST CONCRETE BASE OR PROVIDE
6" THICK IDOT CLASS SI CONCRETE BASE
POURED IN PLACE WITH #4 EPOXY COATED REBARS
4" C/C BOTH WAYS.
PROVIDE FOUR #4 REBAR LUGS FOR HANDLING.
CUT THE LUGS AFTER PLACING THE SLAB IN POSITION.
ALL JOINTS AND BRICK MASONRY SHALL BE
PLASTERED INSIDE AND OUTSIDE WITH 1:2 CEMENT
MORTAR TO MAKE THE STRUCTURE WATER TIGHT.
PRECAST CONCRETE TOP SLAB TO BE USED WHERE
HEAD ROOM IS REQUIRED.
>>
>
24"
26"
36" MAXIMUM
TOP OF BASIN TO BE
CORBELED AS SHOWN
>
USE CITY OF CHICAGO
STANDARD FRAME WEIGHT 395 LBS.
AND STANDARD LID WEIGHT 152 LBS.
>
5 DIA.
CONCRETE OR
BRICK MASONRY
THRUST BLOCK
REMOVE THE MJ PLUG
TO DRAIN WATER
FROM THE PIPE
8"X8" MJ TEE
VERTICAL
W/MJ PLUG
M.J.
PLUG
3
MIN
IMU
M
8"x 1/8 1BMJ BEND
16"
7
24
"
CONCRETE
BOTTOMCONCRETE OR
BRICK MASONRY
SUPPORT
16" D.I.W.P.SUMP DRAIN
3"
3"
6"
6"
VA
RIA
BL
E
REV:04.07
TYPICAL BLOW-OFF/FIRE CISTERN-MASONRY
SECTIONAL VIEW FM -18 SHT. 2 OF 2
PRECAST CONCRETE
LUG
GRADE
FILL CA-16
MASONRY SUPPORT
WATER MAIN
3BMJ TEE
SECTIONAL VIEW
PLAN
8" MJ VALVE
8" MJ CAP
8" D.I. PIPE
8"x 8"3BMJ TEE
8" MJ PLUG
6" THICK
COMPACTED CA-16 BEDDING.
8" D.I. PIPE
8"x 1/8 1BMJ BEND
USE CITY OF CHICAGOSTANDARD FRAME WEIGHT 395 Lbs.
AND STANDARD LID WEIGHT 152 Lbs.
45%%d
26"
23"
21"
24"
5-0"
5"
5"
TY
PE
"X
" L
AD
DE
R R
UN
GS
16"
O.C
.
6"
6"
VA
RIA
BL
E
6"
REV:04.07
TYPICAL BLOW-OFF/FIRE CISTERN
PRECAST CONCRETE FM -19
NOTE: INSTALL MEGALUGS ON ALL MECHANICAL JOINTS.
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